diff --git a/stage0/src/library/compiler/llvm.cpp b/stage0/src/library/compiler/llvm.cpp
index 2b15190a06..f75bdb7d4a 100644
--- a/stage0/src/library/compiler/llvm.cpp
+++ b/stage0/src/library/compiler/llvm.cpp
@@ -18,6 +18,7 @@ Lean's IR.
 #include "runtime/string_ref.h"
 
 #ifdef LEAN_LLVM
+#include "llvm-c/Analysis.h"
 #include "llvm-c/BitReader.h"
 #include "llvm-c/BitWriter.h"
 #include "llvm-c/Core.h"
@@ -1424,3 +1425,74 @@ extern "C" LEAN_EXPORT lean_object *llvm_is_declaration(size_t ctx, size_t globa
 	return lean_io_result_mk_ok(lean_box(is_bool));
 #endif  // LEAN_LLVM
 }
+
+extern "C" LEAN_EXPORT lean_object *lean_llvm_verify_module(size_t ctx, size_t mod,
+    lean_object * /* w */) {
+#ifndef LEAN_LLVM
+    lean_always_assert(
+        false && ("Please build a version of Lean4 with -DLLVM=ON to invoke "
+                  "the LLVM backend function."));
+#else
+    char* msg = NULL;
+    LLVMBool broken = LLVMVerifyModule(lean_to_Module(mod), LLVMReturnStatusAction, &msg);
+    if (broken) {
+      return lean_io_result_mk_ok(lean::mk_option_some(lean_mk_string(msg)));
+    } else {
+      return lean_io_result_mk_ok(lean::mk_option_none());
+    }
+#endif  // LEAN_LLVM
+}
+
+extern "C" LEAN_EXPORT lean_object *lean_llvm_count_basic_blocks(size_t ctx, size_t fn_val,
+    lean_object * /* w */) {
+#ifndef LEAN_LLVM
+    lean_always_assert(
+        false && ("Please build a version of Lean4 with -DLLVM=ON to invoke "
+                  "the LLVM backend function."));
+#else
+    LLVMValueRef fn_ref = lean_to_Value(fn_val);
+    return lean_io_result_mk_ok(lean_box_uint64((uint64_t)LLVMCountBasicBlocks(fn_ref)));
+#endif  // LEAN_LLVM
+}
+
+extern "C" LEAN_EXPORT lean_object *lean_llvm_get_entry_basic_block(size_t ctx, size_t fn_val,
+    lean_object * /* w */) {
+#ifndef LEAN_LLVM
+    lean_always_assert(
+        false && ("Please build a version of Lean4 with -DLLVM=ON to invoke "
+                  "the LLVM backend function."));
+#else
+    LLVMValueRef fn_ref = lean_to_Value(fn_val);
+    LLVMBasicBlockRef bb_ref = LLVMGetEntryBasicBlock(fn_ref);
+    return lean_io_result_mk_ok(lean_box_usize(BasicBlock_to_lean(bb_ref)));
+#endif  // LEAN_LLVM
+}
+
+extern "C" LEAN_EXPORT lean_object *lean_llvm_get_first_instruction(size_t ctx, size_t bb,
+    lean_object * /* w */) {
+#ifndef LEAN_LLVM
+    lean_always_assert(
+        false && ("Please build a version of Lean4 with -DLLVM=ON to invoke "
+                  "the LLVM backend function."));
+#else
+    LLVMBasicBlockRef bb_ref = lean_to_BasicBlock(bb);
+    LLVMValueRef instr_ref = LLVMGetFirstInstruction(bb_ref);
+    if (instr_ref == NULL) {
+       return lean_io_result_mk_ok(lean::mk_option_none());
+    } else {
+       return lean_io_result_mk_ok(lean::mk_option_some(lean_box_usize(Value_to_lean(instr_ref))));
+    }
+#endif  // LEAN_LLVM
+}
+
+extern "C" LEAN_EXPORT lean_object *lean_llvm_position_builder_before(
+    size_t ctx, size_t builder, size_t instr, lean_object * /* w */) {
+#ifndef LEAN_LLVM
+    lean_always_assert(
+        false && ("Please build a version of Lean4 with -DLLVM=ON to invoke "
+                  "the LLVM backend function."));
+#else
+    LLVMPositionBuilderBefore(lean_to_Builder(builder), lean_to_Value(instr));
+    return lean_io_result_mk_ok(lean_box(0));
+#endif  // LEAN_LLVM
+}
diff --git a/stage0/stdlib/Init.c b/stage0/stdlib/Init.c
index b261135ea6..1bc2140686 100644
--- a/stage0/stdlib/Init.c
+++ b/stage0/stdlib/Init.c
@@ -1,6 +1,6 @@
 // Lean compiler output
 // Module: Init
-// Imports: Init.Prelude Init.Notation Init.Tactics Init.TacticsExtra Init.RCases Init.Core Init.Control Init.Data.Basic Init.WF Init.WFTactics Init.Data Init.System Init.Util Init.Dynamic Init.ShareCommon Init.MetaTypes Init.Meta Init.NotationExtra Init.SimpLemmas Init.Hints Init.Conv Init.Guard Init.Simproc Init.SizeOfLemmas Init.BinderPredicates
+// Imports: Init.Prelude Init.Notation Init.Tactics Init.TacticsExtra Init.ByCases Init.RCases Init.Core Init.Control Init.Data.Basic Init.WF Init.WFTactics Init.Data Init.System Init.Util Init.Dynamic Init.ShareCommon Init.MetaTypes Init.Meta Init.NotationExtra Init.SimpLemmas Init.PropLemmas Init.Hints Init.Conv Init.Guard Init.Simproc Init.SizeOfLemmas Init.BinderPredicates
 #include <lean/lean.h>
 #if defined(__clang__)
 #pragma clang diagnostic ignored "-Wunused-parameter"
@@ -17,6 +17,7 @@ lean_object* initialize_Init_Prelude(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_Notation(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_Tactics(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_TacticsExtra(uint8_t builtin, lean_object*);
+lean_object* initialize_Init_ByCases(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_RCases(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_Core(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_Control(uint8_t builtin, lean_object*);
@@ -32,6 +33,7 @@ lean_object* initialize_Init_MetaTypes(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_Meta(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_NotationExtra(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_SimpLemmas(uint8_t builtin, lean_object*);
+lean_object* initialize_Init_PropLemmas(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_Hints(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_Conv(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_Guard(uint8_t builtin, lean_object*);
@@ -55,6 +57,9 @@ lean_dec_ref(res);
 res = initialize_Init_TacticsExtra(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
+res = initialize_Init_ByCases(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
 res = initialize_Init_RCases(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
@@ -100,6 +105,9 @@ lean_dec_ref(res);
 res = initialize_Init_SimpLemmas(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
+res = initialize_Init_PropLemmas(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
 res = initialize_Init_Hints(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
diff --git a/stage0/stdlib/Init/BinderPredicates.c b/stage0/stdlib/Init/BinderPredicates.c
index 155b0b5a34..df4cb8ab34 100644
--- a/stage0/stdlib/Init/BinderPredicates.c
+++ b/stage0/stdlib/Init/BinderPredicates.c
@@ -17,6 +17,7 @@ static lean_object* l_Lean_termSatisfies__binder__pred_x25_______closed__8;
 static lean_object* l_Lean_termSatisfies__binder__pred_x25_______closed__4;
 lean_object* lean_mk_empty_array_with_capacity(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Parser_Category_binderPred;
+static lean_object* l_Lean_binderTerm_u2260_____closed__3;
 static lean_object* l_Lean_binderPred_quot___closed__6;
 LEAN_EXPORT lean_object* l_Lean_term_u2200_____x2c__;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2203_____x2c____1___closed__9;
@@ -28,11 +29,14 @@ static lean_object* l_Lean_binderPred_quot___closed__10;
 static lean_object* l_Lean_binderPred_quot___closed__14;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2203_____x2c____1___closed__24;
 static lean_object* l_Lean_binderPred_quot___closed__17;
+LEAN_EXPORT lean_object* l_Lean_binderTerm_u2264__;
 static lean_object* l_Lean_termSatisfies__binder__pred_x25_______closed__9;
 static lean_object* l_Lean_binderPred_quot___closed__11;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2203_____x2c____1___closed__3;
+static lean_object* l_Lean_binderTerm_x3c_____closed__4;
 static lean_object* l_Lean_term_u2203_____x2c_____closed__3;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2203_____x2c____1___closed__21;
+static lean_object* l_Lean_binderTerm_u2265_____closed__2;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2203_____x2c____1___closed__19;
 static lean_object* l_Lean_binderPred_quot___closed__5;
 lean_object* l_Lean_Syntax_node5(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -40,40 +44,67 @@ static lean_object* l_Lean_termSatisfies__binder__pred_x25_______closed__5;
 uint8_t l_Lean_Syntax_isOfKind(lean_object*, lean_object*);
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2200_____x2c____1___closed__3;
 static lean_object* l_Lean_term_u2203_____x2c_____closed__4;
+static lean_object* l_Lean_binderTerm_u2264_____closed__2;
+static lean_object* l_Lean_binderTerm_u2260_____closed__2;
 static lean_object* l_Lean_binderPred_quot___closed__9;
+LEAN_EXPORT lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__termSatisfies__binder__pred_x25______2(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__termSatisfies__binder__pred_x25______1___closed__2;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2200_____x2c____1___closed__1;
+static lean_object* l_Lean_binderTerm_u2264_____closed__4;
 LEAN_EXPORT lean_object* l_Lean_binderPred_quot;
 static lean_object* l_Lean_binderPred_quot___closed__15;
+static lean_object* l_Lean_binderTerm_x3e_____closed__3;
 static lean_object* l_Lean_termSatisfies__binder__pred_x25_______closed__2;
+static lean_object* l_Lean_binderTerm_x3e_____closed__1;
 static lean_object* l_Lean_binderPred_quot___closed__1;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2203_____x2c____1___closed__14;
 LEAN_EXPORT lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2200_____x2c____1(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_termSatisfies__binder__pred_x25____;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2203_____x2c____1___closed__18;
 static lean_object* l_Lean_binderPred_quot___closed__7;
+static lean_object* l_Lean_binderTerm_u2265_____closed__4;
+LEAN_EXPORT lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__termSatisfies__binder__pred_x25______4(lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2203_____x2c____1___closed__11;
 lean_object* l_Lean_SourceInfo_fromRef(lean_object*, uint8_t);
+static lean_object* l_Lean_binderTerm_u2264_____closed__3;
+LEAN_EXPORT lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__termSatisfies__binder__pred_x25______1(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__termSatisfies__binder__pred_x25______2___closed__1;
+static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__termSatisfies__binder__pred_x25______4___closed__3;
+static lean_object* l_Lean_binderTerm_u2264_____closed__5;
 static lean_object* l_Lean_binderPred_quot___closed__3;
+LEAN_EXPORT lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__termSatisfies__binder__pred_x25______3(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__termSatisfies__binder__pred_x25______5(lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_term_u2200_____x2c_____closed__1;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2203_____x2c____1___closed__12;
+static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__termSatisfies__binder__pred_x25______5___closed__3;
+static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__termSatisfies__binder__pred_x25______4___closed__1;
+static lean_object* l_Lean_binderTerm_x3e_____closed__6;
 lean_object* l_Lean_Syntax_node3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_binderTerm_u2260_____closed__6;
+LEAN_EXPORT lean_object* l_Lean_binderTerm_u2260__;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2203_____x2c____1___closed__10;
 static lean_object* l_Lean_term_u2203_____x2c_____closed__12;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2200_____x2c____1___closed__4;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2200_____x2c____1___closed__2;
+static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__termSatisfies__binder__pred_x25______1___closed__1;
 lean_object* l_Lean_addMacroScope(lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2203_____x2c____1___closed__16;
 static lean_object* l_Lean_term_u2203_____x2c_____closed__9;
+static lean_object* l_Lean_binderTerm_u2260_____closed__1;
 lean_object* l_Lean_Name_str___override(lean_object*, lean_object*);
+static lean_object* l_Lean_binderTerm_x3e_____closed__5;
 static lean_object* l_Lean_termSatisfies__binder__pred_x25_______closed__3;
 lean_object* l_Lean_Syntax_node2(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2203_____x2c____1___closed__6;
 lean_object* l_Lean_Syntax_getArg(lean_object*, lean_object*);
 static lean_object* l_Lean_termSatisfies__binder__pred_x25_______closed__1;
 static lean_object* l_Lean_binderPred_quot___closed__18;
+static lean_object* l_Lean_binderTerm_u2265_____closed__6;
+static lean_object* l_Lean_binderTerm_u2265_____closed__1;
 static lean_object* l_Lean_termSatisfies__binder__pred_x25_______closed__7;
 static lean_object* l_Lean_term_u2200_____x2c_____closed__4;
 static lean_object* l_Lean_term_u2200_____x2c_____closed__7;
+static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__termSatisfies__binder__pred_x25______2___closed__2;
 static lean_object* l_Lean_term_u2203_____x2c_____closed__10;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2203_____x2c____1___closed__23;
 static lean_object* l_Lean_term_u2203_____x2c_____closed__7;
@@ -81,37 +112,61 @@ static lean_object* l_Lean_term_u2200_____x2c_____closed__2;
 static lean_object* l_Lean_binderPred_quot___closed__12;
 lean_object* l_Lean_Syntax_node4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_term_u2203_____x2c_____closed__8;
+static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__termSatisfies__binder__pred_x25______2___closed__3;
 static lean_object* l_Lean_binderPred_quot___closed__8;
+static lean_object* l_Lean_binderTerm_x3c_____closed__2;
+static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__termSatisfies__binder__pred_x25______3___closed__3;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2203_____x2c____1___closed__17;
 static lean_object* l_Lean_term_u2203_____x2c_____closed__6;
 static lean_object* l_Lean_term_u2203_____x2c_____closed__1;
+static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__termSatisfies__binder__pred_x25______5___closed__2;
+static lean_object* l_Lean_binderTerm_u2265_____closed__3;
+static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__termSatisfies__binder__pred_x25______3___closed__1;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2203_____x2c____1___closed__15;
 static lean_object* l_Lean_term_u2203_____x2c_____closed__11;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2203_____x2c____1___closed__20;
 lean_object* l_Lean_Name_mkStr2(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_binderTerm_u2265__;
 lean_object* l_Lean_Syntax_node1(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_binderIdent;
+static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__termSatisfies__binder__pred_x25______4___closed__2;
+static lean_object* l_Lean_binderTerm_u2264_____closed__6;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2203_____x2c____1___closed__7;
 static lean_object* l_Lean_term_u2200_____x2c_____closed__5;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2203_____x2c____1___closed__22;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2203_____x2c____1___closed__13;
+static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__termSatisfies__binder__pred_x25______3___closed__2;
+static lean_object* l_Lean_binderTerm_u2260_____closed__5;
+static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__termSatisfies__binder__pred_x25______5___closed__1;
 static lean_object* l_Lean_binderPred_quot___closed__19;
+static lean_object* l_Lean_binderTerm_x3c_____closed__6;
+LEAN_EXPORT lean_object* l_Lean_binderTerm_x3e__;
 static lean_object* l_Lean_term_u2200_____x2c_____closed__6;
 static lean_object* l_Lean_termSatisfies__binder__pred_x25_______closed__6;
 lean_object* l_Lean_Name_mkStr4(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_termSatisfies__binder__pred_x25_______closed__10;
 static lean_object* l_Lean_binderPred_quot___closed__4;
+static lean_object* l_Lean_binderTerm_x3e_____closed__4;
+static lean_object* l_Lean_binderTerm_u2260_____closed__4;
+static lean_object* l_Lean_binderTerm_x3e_____closed__2;
 static lean_object* l_Lean_term_u2200_____x2c_____closed__8;
+static lean_object* l_Lean_binderTerm_u2264_____closed__1;
+static lean_object* l_Lean_binderTerm_x3c_____closed__3;
 static lean_object* l_Lean_term_u2203_____x2c_____closed__2;
+static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__termSatisfies__binder__pred_x25______1___closed__3;
+static lean_object* l_Lean_binderTerm_x3c_____closed__5;
 LEAN_EXPORT lean_object* l_Lean_term_u2203_____x2c__;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2203_____x2c____1___closed__5;
 static lean_object* l_Lean_term_u2200_____x2c_____closed__3;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2200_____x2c____1___closed__6;
 lean_object* l_String_toSubstring_x27(lean_object*);
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2200_____x2c____1___closed__5;
+LEAN_EXPORT lean_object* l_Lean_binderTerm_x3c__;
+static lean_object* l_Lean_binderTerm_u2265_____closed__5;
 static lean_object* l_Lean_binderPred_quot___closed__16;
 static lean_object* l_Lean___aux__Init__BinderPredicates______macroRules__Lean__term_u2203_____x2c____1___closed__2;
 static lean_object* l_Lean_term_u2203_____x2c_____closed__5;
+static lean_object* l_Lean_binderTerm_x3c_____closed__1;
 static lean_object* l_Lean_binderPred_quot___closed__13;
 static lean_object* l_Lean_term_u2200_____x2c_____closed__9;
 static lean_object* l_Lean_binderPred_quot___closed__2;
@@ -1373,6 +1428,826 @@ return x_80;
 }
 }
 }
+static lean_object* _init_l_Lean_binderTerm_x3e_____closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("binderTerm>_", 12);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_binderTerm_x3e_____closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_binderPred_quot___closed__1;
+x_2 = l_Lean_binderTerm_x3e_____closed__1;
+x_3 = l_Lean_Name_mkStr2(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_binderTerm_x3e_____closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes(" > ", 3);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_binderTerm_x3e_____closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_binderTerm_x3e_____closed__3;
+x_2 = lean_alloc_ctor(5, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_binderTerm_x3e_____closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
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+}
+}
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+}
+}
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+}
+}
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+}
+}
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+_start:
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+}
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+}
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+}
+}
+}
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+}
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 lean_object* initialize_Init_NotationExtra(uint8_t builtin, lean_object*);
 static bool _G_initialized = false;
 LEAN_EXPORT lean_object* initialize_Init_BinderPredicates(uint8_t builtin, lean_object* w) {
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 #ifdef __cplusplus
diff --git a/stage0/stdlib/Init/ByCases.c b/stage0/stdlib/Init/ByCases.c
new file mode 100644
index 0000000000..155713815e
--- /dev/null
+++ b/stage0/stdlib/Init/ByCases.c
@@ -0,0 +1,1158 @@
+// Lean compiler output
+// Module: Init.ByCases
+// Imports: Init.Classical
+#include <lean/lean.h>
+#if defined(__clang__)
+#pragma clang diagnostic ignored "-Wunused-parameter"
+#pragma clang diagnostic ignored "-Wunused-label"
+#elif defined(__GNUC__) && !defined(__CLANG__)
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-label"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
+#endif
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+extern "C" {
+#endif
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+return lean_io_result_mk_ok(lean_box(0));
+}
+#ifdef __cplusplus
+}
+#endif
diff --git a/stage0/stdlib/Init/Classical.c b/stage0/stdlib/Init/Classical.c
index 53d0cc522f..e5232bcc29 100644
--- a/stage0/stdlib/Init/Classical.c
+++ b/stage0/stdlib/Init/Classical.c
@@ -1,6 +1,6 @@
 // Lean compiler output
 // Module: Init.Classical
-// Imports: Init.Core Init.NotationExtra
+// Imports: Init.PropLemmas
 #include <lean/lean.h>
 #if defined(__clang__)
 #pragma clang diagnostic ignored "-Wunused-parameter"
@@ -13,1148 +13,15 @@
 #ifdef __cplusplus
 extern "C" {
 #endif
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-}
-LEAN_EXPORT lean_object* l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
-_start:
-{
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-x_5 = l_Lean_Syntax_isOfKind(x_1, x_4);
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-{
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-lean_dec(x_2);
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-}
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-{
-lean_object* x_8; lean_object* x_9; lean_object* x_10; uint8_t x_11; 
-x_8 = lean_unsigned_to_nat(1u);
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-x_10 = lean_unsigned_to_nat(2u);
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-x_11 = l_Lean_Syntax_matchesNull(x_9, x_10);
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-{
-lean_object* x_12; lean_object* x_13; 
-lean_dec(x_9);
-lean_dec(x_2);
-lean_dec(x_1);
-x_12 = lean_box(1);
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-lean_ctor_set(x_13, 0, x_12);
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-}
-else
-{
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-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__15);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__16 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__16();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__16);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__17 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__17();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__17);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__18 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__18();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__18);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__19 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__19();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__19);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__20 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__20();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__20);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__21 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__21();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__21);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__22 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__22();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__22);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__23 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__23();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__23);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__24 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__24();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__24);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__25 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__25();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__25);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__26 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__26();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__26);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__27 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__27();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__27);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__28 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__28();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__28);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__29 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__29();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__29);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__30 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__30();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__30);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__31 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__31();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__31);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__32 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__32();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__32);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__33 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__33();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__33);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__34 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__34();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__34);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__35 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__35();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__35);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__36 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__36();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__36);
-l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__37 = _init_l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__37();
-lean_mark_persistent(l___aux__Init__Classical______macroRules__tacticBy__cases___x3a____2___closed__37);
 return lean_io_result_mk_ok(lean_box(0));
 }
 #ifdef __cplusplus
diff --git a/stage0/stdlib/Init/Core.c b/stage0/stdlib/Init/Core.c
index 8fcd0f6fb6..37ca0e819b 100644
--- a/stage0/stdlib/Init/Core.c
+++ b/stage0/stdlib/Init/Core.c
@@ -31,8 +31,10 @@ LEAN_EXPORT lean_object* l_Quotient_lift___rarg(lean_object*, lean_object*, lean
 static lean_object* l___aux__Init__Core______macroRules__term___u2295____1___closed__7;
 LEAN_EXPORT lean_object* l_bne(lean_object*);
 static lean_object* l___aux__Init__Core______macroRules__term___x3c_x2d_x3e____1___closed__13;
+LEAN_EXPORT lean_object* l_And_elim___rarg(lean_object*, lean_object*);
 static lean_object* l___aux__Init__Core______macroRules__term___x21_x3d____1___closed__7;
 LEAN_EXPORT lean_object* l_Thunk_map___rarg(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_instDecidableEqEmpty___boxed(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_instInhabitedProd(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Quotient_rec___boxed(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___aux__Init__Core______unexpand__PSum__1___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -56,6 +58,7 @@ LEAN_EXPORT lean_object* l_iteInduction(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_instDecidableEqSum___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT uint8_t l_Lean_reduceBool(uint8_t);
 LEAN_EXPORT lean_object* l_instDecidableEqProd(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Empty_elim(lean_object*, uint8_t);
 LEAN_EXPORT lean_object* l_Quotient_rec(lean_object*, lean_object*, lean_object*);
 static lean_object* l_term_u2205___closed__4;
 LEAN_EXPORT lean_object* l___aux__Init__Core______unexpand__Iff__2___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -116,6 +119,7 @@ LEAN_EXPORT lean_object* l_Quot_liftOn(lean_object*, lean_object*, lean_object*)
 LEAN_EXPORT lean_object* l_Quotient_recOnSubsingleton(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___aux__Init__Core______unexpand__EmptyCollection__emptyCollection__1___boxed(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT uint8_t l_bne___rarg(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_instDecidableEqEmpty(uint8_t, uint8_t);
 lean_object* l_Lean_Syntax_getNumArgs(lean_object*);
 LEAN_EXPORT lean_object* l_instInhabitedPUnit;
 static lean_object* l_term___u2194_____closed__4;
@@ -156,11 +160,14 @@ static lean_object* l___aux__Init__Core______macroRules__Lean__Parser__Tactic__t
 LEAN_EXPORT lean_object* l_Squash_mk___rarg(lean_object*);
 static lean_object* l_term___x21_x3d_____closed__6;
 LEAN_EXPORT lean_object* l_Quotient_rec___rarg(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_PEmpty_elim___rarg___boxed(lean_object*);
 LEAN_EXPORT lean_object* l_instDecidableDitePropNot___rarg___boxed(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_instDecidableEqPEmpty(uint8_t, uint8_t);
 uint8_t lean_strict_or(uint8_t, uint8_t);
 static lean_object* l_term___u2260_____closed__1;
 LEAN_EXPORT lean_object* l_instInhabitedForInStep__1(lean_object*);
 static lean_object* l_term___u2260_____closed__6;
+LEAN_EXPORT lean_object* l_And_elim(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_flip___rarg(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Eq_mpr___rarg(lean_object*);
 LEAN_EXPORT lean_object* l___aux__Init__Core______macroRules__term___u2248____1(lean_object*, lean_object*, lean_object*);
@@ -169,6 +176,7 @@ LEAN_EXPORT lean_object* l_Task_bind___boxed(lean_object*, lean_object*, lean_ob
 static lean_object* l___aux__Init__Core______macroRules__term___u2295_x27____1___closed__1;
 static lean_object* l___aux__Init__Core______macroRules__term___u2248____1___closed__1;
 LEAN_EXPORT lean_object* l_strictOr___boxed(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_PEmpty_elim(lean_object*);
 LEAN_EXPORT lean_object* l_Eq_ndrecOn___rarg___boxed(lean_object*);
 LEAN_EXPORT lean_object* l___aux__Init__Core______unexpand__PSum__1___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___aux__Init__Core______macroRules__term___x21_x3d____1___closed__1;
@@ -235,12 +243,14 @@ LEAN_EXPORT lean_object* l_Thunk_bind(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Quotient_recOn___boxed(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_instInhabitedForInStep(lean_object*);
 LEAN_EXPORT lean_object* l_Quotient_mk_x27(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Not_elim(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_mk_thunk(lean_object*);
 LEAN_EXPORT lean_object* l_term___u2295_x27__;
 lean_object* lean_thunk_pure(lean_object*);
 static lean_object* l___aux__Init__Core______macroRules__term___x3c_x2d_x3e____1___closed__6;
 static lean_object* l___aux__Init__Core______macroRules__term___x3c_x2d_x3e____1___closed__7;
 LEAN_EXPORT lean_object* l_instBEqProd(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_instInhabitedPSum__1(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Thunk_map___rarg___lambda__1___boxed(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_toBoolUsing___rarg___boxed(lean_object*);
 LEAN_EXPORT lean_object* l_Quotient_lift_u2082___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
@@ -283,6 +293,7 @@ LEAN_EXPORT lean_object* l_term___u2295__;
 static lean_object* l_term___x3c_x2d_x3e_____closed__10;
 LEAN_EXPORT lean_object* l_instDecidableDitePropNot___rarg(uint8_t, lean_object*, lean_object*);
 static lean_object* l_term___x3c_x2d_x3e_____closed__4;
+LEAN_EXPORT lean_object* l_instInhabitedPSum___rarg(lean_object*);
 static lean_object* l___aux__Init__Core______unexpand__Iff__1___closed__3;
 LEAN_EXPORT lean_object* l_Task_Priority_dedicated;
 LEAN_EXPORT lean_object* l_Quotient_mk_x27___rarg(lean_object*);
@@ -291,7 +302,9 @@ LEAN_EXPORT lean_object* l___aux__Init__Core______unexpand__bne__1(lean_object*,
 static lean_object* l_term___u2248_____closed__2;
 LEAN_EXPORT lean_object* l_instInhabitedMProd(lean_object*, lean_object*);
 lean_object* l_Lean_Name_mkStr2(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_PEmpty_elim___rarg(uint8_t);
 LEAN_EXPORT uint8_t l_instDecidableForAll___rarg(uint8_t, uint8_t);
+LEAN_EXPORT lean_object* l_Iff_elim(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Decidable_byCases(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_reduceNat___boxed(lean_object*);
 LEAN_EXPORT lean_object* l_instInhabitedMProd___rarg(lean_object*, lean_object*);
@@ -310,6 +323,7 @@ static lean_object* l_term___u2260_____closed__3;
 LEAN_EXPORT lean_object* l_instDecidableIff___rarg___boxed(lean_object*, lean_object*);
 lean_object* lean_task_map(lean_object*, lean_object*, lean_object*, uint8_t);
 lean_object* lean_nat_sub(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_instTransPropIff;
 LEAN_EXPORT lean_object* l_Quotient_lift(lean_object*, lean_object*, lean_object*);
 static lean_object* l___aux__Init__Core______macroRules__term___u2295____1___closed__5;
 static lean_object* l___aux__Init__Core______macroRules__term___x21_x3d____1___closed__4;
@@ -326,6 +340,7 @@ static lean_object* l_term_x7b_x7d___closed__6;
 LEAN_EXPORT lean_object* l_Thunk_mk___boxed(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Quotient_mk___boxed(lean_object*, lean_object*);
 static lean_object* l_term___u2295_____closed__7;
+LEAN_EXPORT lean_object* l_instInhabitedPSum__1___rarg(lean_object*);
 LEAN_EXPORT lean_object* l_noConfusionEnum___rarg___lambda__1(lean_object*);
 static lean_object* l___aux__Init__Core______macroRules__term___x3c_x2d_x3e____1___closed__2;
 static lean_object* l_term___x3c_x2d_x3e_____closed__6;
@@ -341,6 +356,7 @@ static lean_object* l_term___u2248_____closed__6;
 LEAN_EXPORT lean_object* l_Eq_ndrecOn(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___aux__Init__Core______unexpand__Iff__1___lambda__1(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___aux__Init__Core______unexpand__Iff__1___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Empty_elim___boxed(lean_object*, lean_object*);
 static lean_object* l_term_x7b_x7d___closed__8;
 LEAN_EXPORT uint8_t l_instDecidableEqPUnit(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Squash_lift___rarg(lean_object*, lean_object*);
@@ -374,6 +390,8 @@ LEAN_EXPORT lean_object* l_instDecidableEqPUnit___boxed(lean_object*, lean_objec
 static lean_object* l_term___x21_x3d_____closed__3;
 LEAN_EXPORT lean_object* l_Quotient_liftOn_u2082(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t lean_nat_dec_le(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Iff_elim___rarg(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_instDecidableEqPEmpty___boxed(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___aux__Init__Core______unexpand__bne__1___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___aux__Init__Core______macroRules__term___x3c_x2d_x3e____1(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Quotient_liftOn___rarg(lean_object*, lean_object*, lean_object*);
@@ -384,6 +402,7 @@ static lean_object* l_term___u2295_____closed__1;
 LEAN_EXPORT lean_object* l_Lean_reduceBool___boxed(lean_object*);
 static lean_object* l_term___u2194_____closed__1;
 LEAN_EXPORT lean_object* l_Thunk_get___boxed(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_instInhabitedPSum(lean_object*, lean_object*);
 static lean_object* l___aux__Init__Core______macroRules__term___u2295_x27____1___closed__4;
 LEAN_EXPORT lean_object* l_Quot_hrecOn(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___aux__Init__Core______unexpand__HasEquiv__Equiv__1___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -441,6 +460,82 @@ x_4 = lean_alloc_closure((void*)(l_flip___rarg), 3, 0);
 return x_4;
 }
 }
+LEAN_EXPORT lean_object* l_Empty_elim(lean_object* x_1, uint8_t x_2) {
+_start:
+{
+lean_internal_panic_unreachable();
+}
+}
+LEAN_EXPORT lean_object* l_Empty_elim___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+uint8_t x_3; lean_object* x_4; 
+x_3 = lean_unbox(x_2);
+lean_dec(x_2);
+x_4 = l_Empty_elim(x_1, x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_instDecidableEqEmpty(uint8_t x_1, uint8_t x_2) {
+_start:
+{
+lean_internal_panic_unreachable();
+}
+}
+LEAN_EXPORT lean_object* l_instDecidableEqEmpty___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+uint8_t x_3; uint8_t x_4; lean_object* x_5; 
+x_3 = lean_unbox(x_1);
+lean_dec(x_1);
+x_4 = lean_unbox(x_2);
+lean_dec(x_2);
+x_5 = l_instDecidableEqEmpty(x_3, x_4);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_PEmpty_elim___rarg(uint8_t x_1) {
+_start:
+{
+lean_internal_panic_unreachable();
+}
+}
+LEAN_EXPORT lean_object* l_PEmpty_elim(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_PEmpty_elim___rarg___boxed), 1, 0);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_PEmpty_elim___rarg___boxed(lean_object* x_1) {
+_start:
+{
+uint8_t x_2; lean_object* x_3; 
+x_2 = lean_unbox(x_1);
+lean_dec(x_1);
+x_3 = l_PEmpty_elim___rarg(x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_instDecidableEqPEmpty(uint8_t x_1, uint8_t x_2) {
+_start:
+{
+lean_internal_panic_unreachable();
+}
+}
+LEAN_EXPORT lean_object* l_instDecidableEqPEmpty___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+uint8_t x_3; uint8_t x_4; lean_object* x_5; 
+x_3 = lean_unbox(x_1);
+lean_dec(x_1);
+x_4 = lean_unbox(x_2);
+lean_dec(x_2);
+x_5 = l_instDecidableEqPEmpty(x_3, x_4);
+return x_5;
+}
+}
 LEAN_EXPORT lean_object* l_Thunk_mk___boxed(lean_object* x_1, lean_object* x_2) {
 _start:
 {
@@ -2172,6 +2267,40 @@ lean_dec(x_1);
 return x_8;
 }
 }
+LEAN_EXPORT lean_object* l_instInhabitedPSum___rarg(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_instInhabitedPSum(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = lean_alloc_closure((void*)(l_instInhabitedPSum___rarg), 1, 0);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_instInhabitedPSum__1___rarg(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_instInhabitedPSum__1(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = lean_alloc_closure((void*)(l_instInhabitedPSum__1___rarg), 1, 0);
+return x_3;
+}
+}
 LEAN_EXPORT lean_object* l_instInhabitedForInStep___rarg(lean_object* x_1) {
 _start:
 {
@@ -4150,6 +4279,12 @@ return x_22;
 }
 }
 }
+static lean_object* _init_l_instTransPropIff() {
+_start:
+{
+return lean_box(0);
+}
+}
 LEAN_EXPORT uint8_t l_toBoolUsing___rarg(uint8_t x_1) {
 _start:
 {
@@ -5033,6 +5168,44 @@ x_4 = lean_box(x_3);
 return x_4;
 }
 }
+LEAN_EXPORT lean_object* l_Not_elim(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_internal_panic_unreachable();
+}
+}
+LEAN_EXPORT lean_object* l_And_elim___rarg(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = lean_apply_2(x_1, lean_box(0), lean_box(0));
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_And_elim(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = lean_alloc_closure((void*)(l_And_elim___rarg), 2, 0);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Iff_elim___rarg(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = lean_apply_2(x_1, lean_box(0), lean_box(0));
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Iff_elim(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = lean_alloc_closure((void*)(l_Iff_elim___rarg), 2, 0);
+return x_4;
+}
+}
 LEAN_EXPORT lean_object* l_Quot_liftOn___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
 _start:
 {
@@ -5824,6 +5997,7 @@ l___aux__Init__Core______macroRules__Lean__Parser__Tactic__tacticRfl__1___closed
 lean_mark_persistent(l___aux__Init__Core______macroRules__Lean__Parser__Tactic__tacticRfl__1___closed__10);
 l___aux__Init__Core______macroRules__Lean__Parser__Tactic__tacticRfl__1___closed__11 = _init_l___aux__Init__Core______macroRules__Lean__Parser__Tactic__tacticRfl__1___closed__11();
 lean_mark_persistent(l___aux__Init__Core______macroRules__Lean__Parser__Tactic__tacticRfl__1___closed__11);
+l_instTransPropIff = _init_l_instTransPropIff();
 l_instDecidableTrue = _init_l_instDecidableTrue();
 l_instDecidableFalse = _init_l_instDecidableFalse();
 l_noConfusionEnum___rarg___closed__1 = _init_l_noConfusionEnum___rarg___closed__1();
diff --git a/stage0/stdlib/Init/Data/Array/DecidableEq.c b/stage0/stdlib/Init/Data/Array/DecidableEq.c
index 4d42b0de08..a9a860c454 100644
--- a/stage0/stdlib/Init/Data/Array/DecidableEq.c
+++ b/stage0/stdlib/Init/Data/Array/DecidableEq.c
@@ -1,6 +1,6 @@
 // Lean compiler output
 // Module: Init.Data.Array.DecidableEq
-// Imports: Init.Data.Array.Basic Init.Classical
+// Imports: Init.Data.Array.Basic Init.ByCases
 #include <lean/lean.h>
 #if defined(__clang__)
 #pragma clang diagnostic ignored "-Wunused-parameter"
@@ -135,7 +135,7 @@ return x_5;
 }
 }
 lean_object* initialize_Init_Data_Array_Basic(uint8_t builtin, lean_object*);
-lean_object* initialize_Init_Classical(uint8_t builtin, lean_object*);
+lean_object* initialize_Init_ByCases(uint8_t builtin, lean_object*);
 static bool _G_initialized = false;
 LEAN_EXPORT lean_object* initialize_Init_Data_Array_DecidableEq(uint8_t builtin, lean_object* w) {
 lean_object * res;
@@ -144,7 +144,7 @@ _G_initialized = true;
 res = initialize_Init_Data_Array_Basic(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
-res = initialize_Init_Classical(builtin, lean_io_mk_world());
+res = initialize_Init_ByCases(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
 return lean_io_result_mk_ok(lean_box(0));
diff --git a/stage0/stdlib/Init/Data/List/Basic.c b/stage0/stdlib/Init/Data/List/Basic.c
index 30cbf1f6c7..9d5463fda5 100644
--- a/stage0/stdlib/Init/Data/List/Basic.c
+++ b/stage0/stdlib/Init/Data/List/Basic.c
@@ -83,11 +83,13 @@ lean_object* l_Lean_Syntax_node5(lean_object*, lean_object*, lean_object*, lean_
 uint8_t l_Lean_Syntax_isOfKind(lean_object*, lean_object*);
 lean_object* l_List_get___rarg(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_List_bind(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_List_mapTR_loop___at_List_zipWithAll___spec__1___rarg(lean_object*, lean_object*, lean_object*);
 static lean_object* l_term_x5b___x5d___closed__13;
 LEAN_EXPORT lean_object* l_List_find_x3f(lean_object*);
 LEAN_EXPORT lean_object* l_List_reverseAux(lean_object*);
 LEAN_EXPORT uint8_t l_List_any___rarg(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_List_and___boxed(lean_object*);
+LEAN_EXPORT lean_object* l_List_zipWithAll___rarg(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_List_eraseIdx___rarg___boxed(lean_object*, lean_object*);
 static lean_object* l_Lean___aux__Init__Data__List__Basic______macroRules__term_x5b___x5d__1_expandListLit___closed__9;
 LEAN_EXPORT lean_object* l_List_eraseIdx___rarg(lean_object*, lean_object*);
@@ -132,10 +134,12 @@ static lean_object* l_Lean___aux__Init__Data__List__Basic______macroRules__term_
 LEAN_EXPORT lean_object* l___private_Init_Data_List_Basic_0__List_lengthTRAux_match__1_splitter(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_List_filter___rarg(lean_object*, lean_object*);
 lean_object* l_Lean_SourceInfo_fromRef(lean_object*, uint8_t);
+LEAN_EXPORT lean_object* l_List_zipWithAll(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_List_findSome_x3f___rarg(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_List_zip(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_List_dropLast(lean_object*);
 LEAN_EXPORT lean_object* l_List_replicate___rarg(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_List_mapTR_loop___at_List_zipWithAll___spec__1(lean_object*, lean_object*, lean_object*);
 static lean_object* l_term_x25_x5b___x7c___x5d___closed__6;
 static lean_object* l_term_x5b___x5d___closed__7;
 LEAN_EXPORT lean_object* l_List_span___rarg(lean_object*, lean_object*);
@@ -245,6 +249,7 @@ static lean_object* l_Lean___aux__Init__Data__List__Basic______macroRules__term_
 LEAN_EXPORT lean_object* l_List_any(lean_object*);
 lean_object* l_id___rarg___boxed(lean_object*);
 lean_object* l_Lean_Name_mkStr2(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_List_mapTR_loop___at_List_zipWithAll___spec__2___rarg(lean_object*, lean_object*, lean_object*);
 static lean_object* l_List_instAppendList___closed__1;
 LEAN_EXPORT lean_object* l_List_eraseReps___rarg(lean_object*, lean_object*);
 static lean_object* l_term_x5b___x5d___closed__21;
@@ -284,6 +289,7 @@ LEAN_EXPORT lean_object* l_List_maximum_x3f(lean_object*);
 LEAN_EXPORT lean_object* l_List_isPrefixOf_x3f(lean_object*);
 LEAN_EXPORT lean_object* l_List_or___boxed(lean_object*);
 LEAN_EXPORT lean_object* l_List_foldr(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_List_mapTR_loop___at_List_zipWithAll___spec__2(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_List_appendTR(lean_object*);
 LEAN_EXPORT lean_object* l_List_takeWhile(lean_object*);
 LEAN_EXPORT lean_object* l_List_take(lean_object*);
@@ -4001,6 +4007,232 @@ lean_dec(x_1);
 return x_3;
 }
 }
+LEAN_EXPORT lean_object* l_List_mapTR_loop___at_List_zipWithAll___spec__1___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_2) == 0)
+{
+lean_object* x_4; 
+lean_dec(x_1);
+x_4 = l_List_reverse___rarg(x_3);
+return x_4;
+}
+else
+{
+uint8_t x_5; 
+x_5 = !lean_is_exclusive(x_2);
+if (x_5 == 0)
+{
+lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; 
+x_6 = lean_ctor_get(x_2, 0);
+x_7 = lean_ctor_get(x_2, 1);
+x_8 = lean_box(0);
+x_9 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_9, 0, x_6);
+lean_inc(x_1);
+x_10 = lean_apply_2(x_1, x_8, x_9);
+lean_ctor_set(x_2, 1, x_3);
+lean_ctor_set(x_2, 0, x_10);
+{
+lean_object* _tmp_1 = x_7;
+lean_object* _tmp_2 = x_2;
+x_2 = _tmp_1;
+x_3 = _tmp_2;
+}
+goto _start;
+}
+else
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; 
+x_12 = lean_ctor_get(x_2, 0);
+x_13 = lean_ctor_get(x_2, 1);
+lean_inc(x_13);
+lean_inc(x_12);
+lean_dec(x_2);
+x_14 = lean_box(0);
+x_15 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_15, 0, x_12);
+lean_inc(x_1);
+x_16 = lean_apply_2(x_1, x_14, x_15);
+x_17 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_17, 0, x_16);
+lean_ctor_set(x_17, 1, x_3);
+x_2 = x_13;
+x_3 = x_17;
+goto _start;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_List_mapTR_loop___at_List_zipWithAll___spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = lean_alloc_closure((void*)(l_List_mapTR_loop___at_List_zipWithAll___spec__1___rarg), 3, 0);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_List_mapTR_loop___at_List_zipWithAll___spec__2___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_2) == 0)
+{
+lean_object* x_4; 
+lean_dec(x_1);
+x_4 = l_List_reverse___rarg(x_3);
+return x_4;
+}
+else
+{
+uint8_t x_5; 
+x_5 = !lean_is_exclusive(x_2);
+if (x_5 == 0)
+{
+lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; 
+x_6 = lean_ctor_get(x_2, 0);
+x_7 = lean_ctor_get(x_2, 1);
+x_8 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_8, 0, x_6);
+x_9 = lean_box(0);
+lean_inc(x_1);
+x_10 = lean_apply_2(x_1, x_8, x_9);
+lean_ctor_set(x_2, 1, x_3);
+lean_ctor_set(x_2, 0, x_10);
+{
+lean_object* _tmp_1 = x_7;
+lean_object* _tmp_2 = x_2;
+x_2 = _tmp_1;
+x_3 = _tmp_2;
+}
+goto _start;
+}
+else
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; 
+x_12 = lean_ctor_get(x_2, 0);
+x_13 = lean_ctor_get(x_2, 1);
+lean_inc(x_13);
+lean_inc(x_12);
+lean_dec(x_2);
+x_14 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_14, 0, x_12);
+x_15 = lean_box(0);
+lean_inc(x_1);
+x_16 = lean_apply_2(x_1, x_14, x_15);
+x_17 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_17, 0, x_16);
+lean_ctor_set(x_17, 1, x_3);
+x_2 = x_13;
+x_3 = x_17;
+goto _start;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_List_mapTR_loop___at_List_zipWithAll___spec__2(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = lean_alloc_closure((void*)(l_List_mapTR_loop___at_List_zipWithAll___spec__2___rarg), 3, 0);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_List_zipWithAll___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_2) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+x_4 = lean_box(0);
+x_5 = l_List_mapTR_loop___at_List_zipWithAll___spec__1___rarg(x_1, x_3, x_4);
+return x_5;
+}
+else
+{
+if (lean_obj_tag(x_3) == 0)
+{
+uint8_t x_6; 
+x_6 = !lean_is_exclusive(x_2);
+if (x_6 == 0)
+{
+lean_object* x_7; lean_object* x_8; 
+x_7 = lean_box(0);
+x_8 = l_List_mapTR_loop___at_List_zipWithAll___spec__2___rarg(x_1, x_2, x_7);
+return x_8;
+}
+else
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; 
+x_9 = lean_ctor_get(x_2, 0);
+x_10 = lean_ctor_get(x_2, 1);
+lean_inc(x_10);
+lean_inc(x_9);
+lean_dec(x_2);
+x_11 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_11, 0, x_9);
+lean_ctor_set(x_11, 1, x_10);
+x_12 = lean_box(0);
+x_13 = l_List_mapTR_loop___at_List_zipWithAll___spec__2___rarg(x_1, x_11, x_12);
+return x_13;
+}
+}
+else
+{
+lean_object* x_14; lean_object* x_15; uint8_t x_16; 
+x_14 = lean_ctor_get(x_2, 0);
+lean_inc(x_14);
+x_15 = lean_ctor_get(x_2, 1);
+lean_inc(x_15);
+lean_dec(x_2);
+x_16 = !lean_is_exclusive(x_3);
+if (x_16 == 0)
+{
+lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; 
+x_17 = lean_ctor_get(x_3, 0);
+x_18 = lean_ctor_get(x_3, 1);
+x_19 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_19, 0, x_14);
+x_20 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_20, 0, x_17);
+lean_inc(x_1);
+x_21 = lean_apply_2(x_1, x_19, x_20);
+x_22 = l_List_zipWithAll___rarg(x_1, x_15, x_18);
+lean_ctor_set(x_3, 1, x_22);
+lean_ctor_set(x_3, 0, x_21);
+return x_3;
+}
+else
+{
+lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; 
+x_23 = lean_ctor_get(x_3, 0);
+x_24 = lean_ctor_get(x_3, 1);
+lean_inc(x_24);
+lean_inc(x_23);
+lean_dec(x_3);
+x_25 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_25, 0, x_14);
+x_26 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_26, 0, x_23);
+lean_inc(x_1);
+x_27 = lean_apply_2(x_1, x_25, x_26);
+x_28 = l_List_zipWithAll___rarg(x_1, x_15, x_24);
+x_29 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_29, 0, x_27);
+lean_ctor_set(x_29, 1, x_28);
+return x_29;
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_List_zipWithAll(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = lean_alloc_closure((void*)(l_List_zipWithAll___rarg), 3, 0);
+return x_4;
+}
+}
 LEAN_EXPORT lean_object* l_List_unzip___rarg(lean_object* x_1) {
 _start:
 {
diff --git a/stage0/stdlib/Init/Data/Nat.c b/stage0/stdlib/Init/Data/Nat.c
index daf9d19dfe..cdafc85d32 100644
--- a/stage0/stdlib/Init/Data/Nat.c
+++ b/stage0/stdlib/Init/Data/Nat.c
@@ -1,6 +1,6 @@
 // Lean compiler output
 // Module: Init.Data.Nat
-// Imports: Init.Data.Nat.Basic Init.Data.Nat.Div Init.Data.Nat.Gcd Init.Data.Nat.Bitwise Init.Data.Nat.Control Init.Data.Nat.Log2 Init.Data.Nat.Power2 Init.Data.Nat.Linear Init.Data.Nat.SOM
+// Imports: Init.Data.Nat.Basic Init.Data.Nat.Div Init.Data.Nat.Dvd Init.Data.Nat.Gcd Init.Data.Nat.MinMax Init.Data.Nat.Bitwise Init.Data.Nat.Control Init.Data.Nat.Log2 Init.Data.Nat.Power2 Init.Data.Nat.Linear Init.Data.Nat.SOM
 #include <lean/lean.h>
 #if defined(__clang__)
 #pragma clang diagnostic ignored "-Wunused-parameter"
@@ -15,7 +15,9 @@ extern "C" {
 #endif
 lean_object* initialize_Init_Data_Nat_Basic(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_Data_Nat_Div(uint8_t builtin, lean_object*);
+lean_object* initialize_Init_Data_Nat_Dvd(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_Data_Nat_Gcd(uint8_t builtin, lean_object*);
+lean_object* initialize_Init_Data_Nat_MinMax(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_Data_Nat_Bitwise(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_Data_Nat_Control(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_Data_Nat_Log2(uint8_t builtin, lean_object*);
@@ -33,9 +35,15 @@ lean_dec_ref(res);
 res = initialize_Init_Data_Nat_Div(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
+res = initialize_Init_Data_Nat_Dvd(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
 res = initialize_Init_Data_Nat_Gcd(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
+res = initialize_Init_Data_Nat_MinMax(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
 res = initialize_Init_Data_Nat_Bitwise(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
diff --git a/stage0/stdlib/Init/Data/Nat/Dvd.c b/stage0/stdlib/Init/Data/Nat/Dvd.c
new file mode 100644
index 0000000000..d9e9b436e6
--- /dev/null
+++ b/stage0/stdlib/Init/Data/Nat/Dvd.c
@@ -0,0 +1,66 @@
+// Lean compiler output
+// Module: Init.Data.Nat.Dvd
+// Imports: Init.Data.Nat.Div
+#include <lean/lean.h>
+#if defined(__clang__)
+#pragma clang diagnostic ignored "-Wunused-parameter"
+#pragma clang diagnostic ignored "-Wunused-label"
+#elif defined(__GNUC__) && !defined(__CLANG__)
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-label"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
+#endif
+#ifdef __cplusplus
+extern "C" {
+#endif
+LEAN_EXPORT lean_object* l_Nat_decidable__dvd___boxed(lean_object*, lean_object*);
+LEAN_EXPORT uint8_t l_Nat_decidable__dvd(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Nat_instDvdNat;
+uint8_t lean_nat_dec_eq(lean_object*, lean_object*);
+lean_object* lean_nat_mod(lean_object*, lean_object*);
+static lean_object* _init_l_Nat_instDvdNat() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_box(0);
+return x_1;
+}
+}
+LEAN_EXPORT uint8_t l_Nat_decidable__dvd(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; lean_object* x_4; uint8_t x_5; 
+x_3 = lean_nat_mod(x_2, x_1);
+x_4 = lean_unsigned_to_nat(0u);
+x_5 = lean_nat_dec_eq(x_3, x_4);
+lean_dec(x_3);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Nat_decidable__dvd___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+uint8_t x_3; lean_object* x_4; 
+x_3 = l_Nat_decidable__dvd(x_1, x_2);
+lean_dec(x_2);
+lean_dec(x_1);
+x_4 = lean_box(x_3);
+return x_4;
+}
+}
+lean_object* initialize_Init_Data_Nat_Div(uint8_t builtin, lean_object*);
+static bool _G_initialized = false;
+LEAN_EXPORT lean_object* initialize_Init_Data_Nat_Dvd(uint8_t builtin, lean_object* w) {
+lean_object * res;
+if (_G_initialized) return lean_io_result_mk_ok(lean_box(0));
+_G_initialized = true;
+res = initialize_Init_Data_Nat_Div(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+l_Nat_instDvdNat = _init_l_Nat_instDvdNat();
+lean_mark_persistent(l_Nat_instDvdNat);
+return lean_io_result_mk_ok(lean_box(0));
+}
+#ifdef __cplusplus
+}
+#endif
diff --git a/stage0/stdlib/Init/Data/Nat/Gcd.c b/stage0/stdlib/Init/Data/Nat/Gcd.c
index 0f7222f955..0e64f1f532 100644
--- a/stage0/stdlib/Init/Data/Nat/Gcd.c
+++ b/stage0/stdlib/Init/Data/Nat/Gcd.c
@@ -1,6 +1,6 @@
 // Lean compiler output
 // Module: Init.Data.Nat.Gcd
-// Imports: Init.Data.Nat.Div
+// Imports: Init.Data.Nat.Dvd
 #include <lean/lean.h>
 #if defined(__clang__)
 #pragma clang diagnostic ignored "-Wunused-parameter"
@@ -25,13 +25,13 @@ lean_dec(x_1);
 return x_3;
 }
 }
-lean_object* initialize_Init_Data_Nat_Div(uint8_t builtin, lean_object*);
+lean_object* initialize_Init_Data_Nat_Dvd(uint8_t builtin, lean_object*);
 static bool _G_initialized = false;
 LEAN_EXPORT lean_object* initialize_Init_Data_Nat_Gcd(uint8_t builtin, lean_object* w) {
 lean_object * res;
 if (_G_initialized) return lean_io_result_mk_ok(lean_box(0));
 _G_initialized = true;
-res = initialize_Init_Data_Nat_Div(builtin, lean_io_mk_world());
+res = initialize_Init_Data_Nat_Dvd(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
 return lean_io_result_mk_ok(lean_box(0));
diff --git a/stage0/stdlib/Init/Data/Nat/Linear.c b/stage0/stdlib/Init/Data/Nat/Linear.c
index 6538eaf08a..f7d0a4e790 100644
--- a/stage0/stdlib/Init/Data/Nat/Linear.c
+++ b/stage0/stdlib/Init/Data/Nat/Linear.c
@@ -1,6 +1,6 @@
 // Lean compiler output
 // Module: Init.Data.Nat.Linear
-// Imports: Init.Coe Init.Classical Init.SimpLemmas Init.Data.Nat.Basic Init.Data.List.Basic Init.Data.Prod
+// Imports: Init.Coe Init.ByCases Init.Data.Nat.Basic Init.Data.List.Basic Init.Data.Prod
 #include <lean/lean.h>
 #if defined(__clang__)
 #pragma clang diagnostic ignored "-Wunused-parameter"
@@ -4016,8 +4016,7 @@ return x_4;
 }
 }
 lean_object* initialize_Init_Coe(uint8_t builtin, lean_object*);
-lean_object* initialize_Init_Classical(uint8_t builtin, lean_object*);
-lean_object* initialize_Init_SimpLemmas(uint8_t builtin, lean_object*);
+lean_object* initialize_Init_ByCases(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_Data_Nat_Basic(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_Data_List_Basic(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_Data_Prod(uint8_t builtin, lean_object*);
@@ -4029,10 +4028,7 @@ _G_initialized = true;
 res = initialize_Init_Coe(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
-res = initialize_Init_Classical(builtin, lean_io_mk_world());
-if (lean_io_result_is_error(res)) return res;
-lean_dec_ref(res);
-res = initialize_Init_SimpLemmas(builtin, lean_io_mk_world());
+res = initialize_Init_ByCases(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
 res = initialize_Init_Data_Nat_Basic(builtin, lean_io_mk_world());
diff --git a/stage0/stdlib/Init/Data/Nat/MinMax.c b/stage0/stdlib/Init/Data/Nat/MinMax.c
new file mode 100644
index 0000000000..da918f3354
--- /dev/null
+++ b/stage0/stdlib/Init/Data/Nat/MinMax.c
@@ -0,0 +1,29 @@
+// Lean compiler output
+// Module: Init.Data.Nat.MinMax
+// Imports: Init.ByCases
+#include <lean/lean.h>
+#if defined(__clang__)
+#pragma clang diagnostic ignored "-Wunused-parameter"
+#pragma clang diagnostic ignored "-Wunused-label"
+#elif defined(__GNUC__) && !defined(__CLANG__)
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-label"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
+#endif
+#ifdef __cplusplus
+extern "C" {
+#endif
+lean_object* initialize_Init_ByCases(uint8_t builtin, lean_object*);
+static bool _G_initialized = false;
+LEAN_EXPORT lean_object* initialize_Init_Data_Nat_MinMax(uint8_t builtin, lean_object* w) {
+lean_object * res;
+if (_G_initialized) return lean_io_result_mk_ok(lean_box(0));
+_G_initialized = true;
+res = initialize_Init_ByCases(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+return lean_io_result_mk_ok(lean_box(0));
+}
+#ifdef __cplusplus
+}
+#endif
diff --git a/stage0/stdlib/Init/Notation.c b/stage0/stdlib/Init/Notation.c
index 24dc30504b..888dec9c01 100644
--- a/stage0/stdlib/Init/Notation.c
+++ b/stage0/stdlib/Init/Notation.c
@@ -20,6 +20,7 @@ static lean_object* l___aux__Init__Notation______macroRules__termWithout__expect
 LEAN_EXPORT lean_object* l___aux__Init__Notation______macroRules__term___x2f____1(lean_object*, lean_object*, lean_object*);
 static lean_object* l___aux__Init__Notation______macroRules__term___x5c_x2f____1___closed__7;
 static lean_object* l_termDepIfThenElse___closed__6;
+LEAN_EXPORT lean_object* l_Lean_runMeta;
 static lean_object* l_precArg___closed__5;
 static lean_object* l___aux__Init__Notation______macroRules__termWithout__expected__type____1___closed__9;
 static lean_object* l_boolIfThenElse___closed__9;
@@ -99,6 +100,7 @@ static lean_object* l___aux__Init__Notation______macroRules__term___x3e_x3e____1
 static lean_object* l_Lean_binderIdent___closed__4;
 static lean_object* l_term___x24_______closed__1;
 static lean_object* l_termIfThenElse___closed__4;
+static lean_object* l_Lean_runMeta___closed__3;
 static lean_object* l___aux__Init__Notation______macroRules__term_x7b___x3a___x2f_x2f___x7d__1___closed__7;
 static lean_object* l___aux__Init__Notation______macroRules__term___x3d_x3d____1___closed__6;
 static lean_object* l_term_x7e_x7e_x7e_____closed__7;
@@ -114,6 +116,7 @@ static lean_object* l_term___x3c_x3d_____closed__4;
 LEAN_EXPORT lean_object* l_Lean_Parser_Category_command;
 static lean_object* l_term___x26_x26_x26_____closed__2;
 static lean_object* l_termDepIfThenElse___closed__21;
+static lean_object* l_Lean_runCmd___closed__3;
 static lean_object* l___aux__Init__Notation______macroRules__termDepIfThenElse__1___closed__4;
 LEAN_EXPORT lean_object* l_term___x26_x26__;
 static lean_object* l_termIfLet___closed__17;
@@ -148,6 +151,7 @@ static lean_object* l___aux__Init__Notation______macroRules__term___x3c_x3d____2
 static lean_object* l_term___x3e_____closed__5;
 static lean_object* l___aux__Init__Notation______macroRules__term_x2d____1___closed__7;
 LEAN_EXPORT lean_object* l___aux__Init__Notation______unexpand__or__1___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_runCmd___closed__5;
 static lean_object* l_term___x3c_x24_x3e_____closed__5;
 static lean_object* l___aux__Init__Notation______macroRules__term___x3c_x3d____2___closed__2;
 static lean_object* l___aux__Init__Notation______macroRules__term___u2218____1___closed__4;
@@ -169,6 +173,7 @@ lean_object* lean_array_push(lean_object*, lean_object*);
 static lean_object* l_term___x5e_x5e_x5e_____closed__4;
 static lean_object* l___aux__Init__Notation______macroRules__term___x3d_x3d____1___closed__2;
 static lean_object* l_Lean_rawStx_quot___closed__9;
+static lean_object* l_Lean_byElab___closed__2;
 LEAN_EXPORT lean_object* l___aux__Init__Notation______macroRules__term_x21____1(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Parser_Category_rawStx;
 LEAN_EXPORT lean_object* l___aux__Init__Notation______macroRules__term___u2264____2(lean_object*, lean_object*, lean_object*);
@@ -247,6 +252,7 @@ static lean_object* l_termDepIfThenElse___closed__11;
 static lean_object* l_stx___x2c_x2a_x2c_x3f___closed__4;
 static lean_object* l_term___x3d_____closed__2;
 static lean_object* l___aux__Init__Notation______macroRules__boolIfThenElse__1___closed__7;
+static lean_object* l_Lean_runMeta___closed__6;
 LEAN_EXPORT lean_object* l___aux__Init__Notation______unexpand__Neg__neg__1___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Syntax_addPrec___closed__3;
 LEAN_EXPORT lean_object* l___aux__Init__Notation______unexpand__HDiv__hDiv__1___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -271,6 +277,7 @@ static lean_object* l___aux__Init__Notation______macroRules__term___x3c_x2a_x3e_
 LEAN_EXPORT lean_object* l___aux__Init__Notation______unexpand__HDiv__hDiv__1___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_term___x5e_x5e_x5e_____closed__6;
 static lean_object* l___aux__Init__Notation______macroRules__term___x3e____1___closed__6;
+static lean_object* l_Lean_byElab___closed__7;
 static lean_object* l_term___x2f_x5c_____closed__4;
 LEAN_EXPORT lean_object* l___aux__Init__Notation______unexpand__HShiftRight__hShiftRight__1(lean_object*, lean_object*, lean_object*);
 static lean_object* l_precLead___closed__3;
@@ -316,6 +323,7 @@ static lean_object* l_term___x3c_x2a_x3e_____closed__4;
 static lean_object* l___aux__Init__Notation______macroRules__term___x2a_x3e____1___closed__1;
 static lean_object* l___aux__Init__Notation______macroRules__term___x2a_x3e____1___closed__5;
 static lean_object* l_term___x5e_x5e_x5e_____closed__2;
+static lean_object* l_Lean_runMeta___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Parser_Category_term;
 LEAN_EXPORT lean_object* l___aux__Init__Notation______macroRules__stx___x2c_x2b__1(lean_object*, lean_object*, lean_object*);
 static lean_object* l_term___x3c_x2a_____closed__4;
@@ -355,12 +363,14 @@ static lean_object* l_term___u2208_____closed__3;
 static lean_object* l___aux__Init__Notation______macroRules__termWithout__expected__type____1___closed__2;
 static lean_object* l_term___x7c_x7c_____closed__2;
 static lean_object* l_Lean_withAnnotateTerm___closed__1;
+static lean_object* l_Lean_runCmd___closed__2;
 static lean_object* l___aux__Init__Notation______macroRules__term___x3c____1___closed__1;
 static lean_object* l_precMax___closed__2;
 static lean_object* l_Lean_Attr_coe___closed__4;
 static lean_object* l_Lean_deprecated___closed__1;
 static lean_object* l_term___u2223_____closed__3;
 static lean_object* l_term_x7b___x3a___x2f_x2f___x7d___closed__18;
+static lean_object* l_Lean_runElab___closed__1;
 static lean_object* l_termIfLet___closed__9;
 LEAN_EXPORT lean_object* l___aux__Init__Notation______macroRules__term___x25____1(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___aux__Init__Notation______macroRules__term___x2b_x2b____1(lean_object*, lean_object*, lean_object*);
@@ -394,6 +404,7 @@ static lean_object* l___aux__Init__Notation______macroRules__term___x3c_x2a_x3e_
 static lean_object* l___aux__Init__Notation______macroRules__term___x5e____2___closed__3;
 static lean_object* l___aux__Init__Notation______macroRules__term_x2d____1___closed__4;
 static lean_object* l___aux__Init__Notation______macroRules__termIfLet__1___closed__9;
+static lean_object* l_Lean_byElab___closed__5;
 static lean_object* l_term___x3c_x3c_x3c_____closed__1;
 static lean_object* l_termDepIfThenElse___closed__18;
 static lean_object* l_termMax__prec___closed__1;
@@ -443,6 +454,7 @@ LEAN_EXPORT lean_object* l_Lean_Parser_Category_stx;
 static lean_object* l___aux__Init__Notation______macroRules__boolIfThenElse__1___closed__1;
 static lean_object* l_term___x5e_____closed__7;
 LEAN_EXPORT lean_object* l___aux__Init__Notation______macroRules__term___x3c_x3d____1(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_runCmd___closed__4;
 static lean_object* l_prec_x28___x29___closed__8;
 static lean_object* l___aux__Init__Notation______macroRules__term___xd7____1___closed__7;
 static lean_object* l___aux__Init__Notation______macroRules__term___x3c_x2a_x3e____1___closed__15;
@@ -504,6 +516,7 @@ static lean_object* l_Lean_Parser_Syntax_subPrio___closed__1;
 LEAN_EXPORT lean_object* l_Lean_instCoeSyntaxTSyntaxConsSyntaxNodeKindMkStr1Nil(lean_object*);
 static lean_object* l_term___x7c_x7c_____closed__4;
 static lean_object* l_termIfLet___closed__7;
+static lean_object* l_Lean_byElab___closed__9;
 LEAN_EXPORT lean_object* l___aux__Init__Notation______macroRules__term___x26_x26____1(lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Syntax_subPrec___closed__1;
 static lean_object* l_term___x3d_x3d_____closed__3;
@@ -514,6 +527,7 @@ LEAN_EXPORT lean_object* l___aux__Init__Notation______unexpand__Prod__1(lean_obj
 static lean_object* l_termIfThenElse___closed__9;
 static lean_object* l___aux__Init__Notation______macroRules__term___x3e_x3d____1___closed__3;
 static lean_object* l___aux__Init__Notation______macroRules__term_x2d____2___closed__1;
+static lean_object* l_Lean_runElab___closed__2;
 static lean_object* l___aux__Init__Notation______macroRules__termIfLet__1___closed__3;
 static lean_object* l___aux__Init__Notation______macroRules__term___x26_x26____1___closed__7;
 static lean_object* l_term_x7e_x7e_x7e_____closed__3;
@@ -675,6 +689,7 @@ static lean_object* l_termDepIfThenElse___closed__9;
 static lean_object* l_term_x2d_____closed__4;
 LEAN_EXPORT lean_object* l_Lean_Parser_Category_attr;
 static lean_object* l___aux__Init__Notation______macroRules__term___x3e_x3d____1___closed__5;
+static lean_object* l_Lean_runElab___closed__6;
 static lean_object* l___aux__Init__Notation______macroRules__term___xd7____1___closed__4;
 static lean_object* l___aux__Init__Notation______macroRules__term___x3e____1___closed__5;
 LEAN_EXPORT lean_object* l___aux__Init__Notation______unexpand__HAdd__hAdd__1(lean_object*, lean_object*, lean_object*);
@@ -687,6 +702,7 @@ static lean_object* l_Lean_Parser_Syntax_addPrec___closed__7;
 static lean_object* l___aux__Init__Notation______macroRules__term___x3c_x3c_x3c____1___closed__3;
 LEAN_EXPORT lean_object* l___aux__Init__Notation______unexpand__HAppend__hAppend__1___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___aux__Init__Notation______macroRules__prioMid__1___closed__1;
+static lean_object* l_Lean_byElab___closed__3;
 static lean_object* l_term___xd7_____closed__1;
 static lean_object* l_term___x3a_x3a_____closed__5;
 static lean_object* l___aux__Init__Notation______macroRules__term___x2b_x2b____1___closed__2;
@@ -772,6 +788,7 @@ static lean_object* l___aux__Init__Notation______macroRules__boolIfThenElse__1__
 static lean_object* l_term___x2b_x2b_____closed__3;
 static lean_object* l_prioDefault___closed__5;
 static lean_object* l_term_x7b___x3a___x2f_x2f___x7d___closed__11;
+LEAN_EXPORT lean_object* l_Lean_runCmd;
 static lean_object* l___aux__Init__Notation______macroRules__stx___x2b__1___closed__1;
 static lean_object* l_Lean_rawStx_quot___closed__8;
 static lean_object* l___aux__Init__Notation______macroRules__term___u2218____1___closed__6;
@@ -859,6 +876,7 @@ static lean_object* l_term___x5c_x2f_____closed__3;
 static lean_object* l_term___x3d_x3d_____closed__5;
 static lean_object* l_termIfThenElse___closed__1;
 static lean_object* l___aux__Init__Notation______macroRules__term_x7b___x3a___x2f_x2f___x7d__1___closed__4;
+static lean_object* l_Lean_byElab___closed__8;
 static lean_object* l_precMax___closed__5;
 LEAN_EXPORT lean_object* l_boolIfThenElse;
 static lean_object* l_term___u2218_____closed__1;
@@ -872,7 +890,9 @@ lean_object* l_Array_extract___rarg(lean_object*, lean_object*, lean_object*);
 static lean_object* l___aux__Init__Notation______macroRules__term___x3e_x3e_x3d____1___closed__4;
 LEAN_EXPORT lean_object* l___aux__Init__Notation______unexpand__SeqRight__seqRight__1___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Syntax_node4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_runElab;
 LEAN_EXPORT lean_object* l_Lean_Parser_Syntax_addPrio;
+static lean_object* l_Lean_byElab___closed__1;
 LEAN_EXPORT lean_object* l___aux__Init__Notation______macroRules__term___x5c_x2f____1(lean_object*, lean_object*, lean_object*);
 static lean_object* l_term___x26_x26_____closed__1;
 static lean_object* l_Lean_Parser_Tactic_caseArg___closed__1;
@@ -999,6 +1019,7 @@ static lean_object* l___aux__Init__Notation______macroRules__termIfThenElse__1__
 LEAN_EXPORT lean_object* l___aux__Init__Notation______unexpand__LE__le__1___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_term___x5e_____closed__3;
 static lean_object* l_stx___x2a___closed__5;
+static lean_object* l_Lean_runElab___closed__4;
 static lean_object* l___aux__Init__Notation______macroRules__term___x3c_x2a____1___closed__7;
 static lean_object* l_termDepIfThenElse___closed__5;
 LEAN_EXPORT lean_object* l_termMax__prec;
@@ -1018,6 +1039,7 @@ static lean_object* l_Lean_Parser_Syntax_subPrec___closed__2;
 static lean_object* l___aux__Init__Notation______macroRules__term___x2b____1___closed__5;
 LEAN_EXPORT lean_object* l___aux__Init__Notation______unexpand__HXor__hXor__1(lean_object*, lean_object*, lean_object*);
 static lean_object* l_stx___x3f___closed__2;
+static lean_object* l_Lean_runMeta___closed__4;
 static lean_object* l___aux__Init__Notation______macroRules__term___x3c____1___closed__5;
 static lean_object* l_Lean_Attr_coe___closed__3;
 static lean_object* l___aux__Init__Notation______macroRules__term___x2f_x5c____1___closed__5;
@@ -1084,6 +1106,7 @@ static lean_object* l___aux__Init__Notation______macroRules__term___xd7____1___c
 LEAN_EXPORT lean_object* l___aux__Init__Notation______unexpand__Functor__map__1___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_termIfThenElse;
 static lean_object* l___aux__Init__Notation______macroRules__term___x7c_x7c____1___closed__3;
+static lean_object* l_Lean_byElab___closed__6;
 static lean_object* l_term___x3e_x3e_x3e_____closed__1;
 static lean_object* l_term___x5e_x5e_x5e_____closed__1;
 static lean_object* l_stx___x2a___closed__4;
@@ -1091,6 +1114,7 @@ static lean_object* l___aux__Init__Notation______macroRules__term___x2f____1___c
 static lean_object* l_term___u2227_____closed__4;
 static lean_object* l___aux__Init__Notation______macroRules__stx___x2c_x2a__1___closed__3;
 LEAN_EXPORT lean_object* l___aux__Init__Notation______unexpand__and__1___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_byElab___closed__4;
 static lean_object* l___aux__Init__Notation______macroRules__term_x7e_x7e_x7e____1___closed__2;
 LEAN_EXPORT lean_object* l_term___x2a__;
 static lean_object* l_Lean_Parser_Tactic_caseArg___closed__5;
@@ -1210,6 +1234,7 @@ static lean_object* l_term___x2b_x2b_____closed__2;
 static lean_object* l___aux__Init__Notation______macroRules__term___x3c____1___closed__7;
 static lean_object* l___aux__Init__Notation______macroRules__term___x3c_x2a_x3e____1___closed__10;
 LEAN_EXPORT lean_object* l___aux__Init__Notation______unexpand__LE__le__1(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_runMeta___closed__5;
 static lean_object* l_term___x26_x26_____closed__6;
 static lean_object* l_term___x3d_x3d_____closed__6;
 static lean_object* l___aux__Init__Notation______macroRules__term___u2218____1___closed__7;
@@ -1225,6 +1250,7 @@ LEAN_EXPORT lean_object* l_term___u2227__;
 static lean_object* l_term_x7e_x7e_x7e_____closed__4;
 static lean_object* l_term___x3a_x3a_____closed__4;
 static lean_object* l_prec_x28___x29___closed__7;
+static lean_object* l_Lean_runElab___closed__3;
 static lean_object* l___aux__Init__Notation______macroRules__term_x7e_x7e_x7e____1___closed__3;
 static lean_object* l_term___x3e_____closed__2;
 static lean_object* l___aux__Init__Notation______macroRules__term___u2218____1___closed__12;
@@ -1266,6 +1292,7 @@ static lean_object* l___aux__Init__Notation______macroRules__term___x5e____2___c
 static lean_object* l___aux__Init__Notation______macroRules__term___x5e____1___closed__2;
 static lean_object* l_termDepIfThenElse___closed__7;
 static lean_object* l_Lean_deprecated___closed__5;
+static lean_object* l_Lean_runCmd___closed__1;
 static lean_object* l_termWithout__expected__type_____closed__1;
 static lean_object* l_term_x7b___x3a___x2f_x2f___x7d___closed__1;
 uint8_t lean_nat_dec_le(lean_object*, lean_object*);
@@ -1291,6 +1318,7 @@ static lean_object* l_prio_x28___x29___closed__1;
 static lean_object* l___aux__Init__Notation______macroRules__term___x26_x26____1___closed__3;
 LEAN_EXPORT lean_object* l_term_xac__;
 static lean_object* l___aux__Init__Notation______macroRules__term___xd7____1___closed__5;
+static lean_object* l_Lean_runMeta___closed__2;
 static lean_object* l___aux__Init__Notation______macroRules__term___x3a_x3a____1___closed__1;
 static lean_object* l___aux__Init__Notation______macroRules__term___x2a____1___closed__5;
 LEAN_EXPORT lean_object* l_Lean_instCoeOutTSyntaxSyntax___rarg___boxed(lean_object*);
@@ -1304,14 +1332,17 @@ static lean_object* l_termWithout__expected__type_____closed__4;
 static lean_object* l___aux__Init__Notation______macroRules__term___x25____1___closed__7;
 LEAN_EXPORT lean_object* l___aux__Init__Notation______unexpand__Function__comp__1___lambda__1(lean_object*, lean_object*, lean_object*);
 static lean_object* l___aux__Init__Notation______macroRules__term_xac____1___closed__1;
+static lean_object* l_Lean_runCmd___closed__6;
 LEAN_EXPORT lean_object* l___aux__Init__Notation______unexpand__List__cons__1___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___aux__Init__Notation______macroRules__term___x3e_x3d____1___closed__6;
 static lean_object* l_term___x2b_x2b_____closed__4;
+LEAN_EXPORT lean_object* l_Lean_byElab;
 static lean_object* l_stx___x2b___closed__3;
 static lean_object* l___aux__Init__Notation______macroRules__term___x3c_x2a____1___closed__3;
 LEAN_EXPORT lean_object* l___aux__Init__Notation______unexpand__SeqRight__seqRight__1(lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_withAnnotateTerm___closed__3;
 static lean_object* l_term___x24_______closed__4;
+static lean_object* l_Lean_runElab___closed__5;
 static lean_object* l___aux__Init__Notation______macroRules__term_x7e_x7e_x7e____1___closed__7;
 static lean_object* l_Lean_Parser_Syntax_subPrio___closed__2;
 LEAN_EXPORT lean_object* l_stx___x2c_x2a;
@@ -25976,6 +26007,106 @@ return x_35;
 }
 }
 }
+static lean_object* _init_l_Lean_byElab___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("byElab", 6);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_byElab___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_Syntax_addPrec___closed__1;
+x_2 = l_Lean_byElab___closed__1;
+x_3 = l_Lean_Name_mkStr2(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_byElab___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("by_elab ", 8);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_byElab___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_byElab___closed__3;
+x_2 = lean_alloc_ctor(5, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_byElab___closed__5() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("doSeq", 5);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_byElab___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_byElab___closed__5;
+x_3 = l_Lean_Name_str___override(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_byElab___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_byElab___closed__6;
+x_2 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_byElab___closed__8() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_1 = l_Lean_Parser_Syntax_addPrec___closed__7;
+x_2 = l_Lean_byElab___closed__4;
+x_3 = l_Lean_byElab___closed__7;
+x_4 = lean_alloc_ctor(2, 3, 0);
+lean_ctor_set(x_4, 0, x_1);
+lean_ctor_set(x_4, 1, x_2);
+lean_ctor_set(x_4, 2, x_3);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_byElab___closed__9() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_1 = l_Lean_byElab___closed__2;
+x_2 = lean_unsigned_to_nat(1022u);
+x_3 = l_Lean_byElab___closed__8;
+x_4 = lean_alloc_ctor(3, 3, 0);
+lean_ctor_set(x_4, 0, x_1);
+lean_ctor_set(x_4, 1, x_2);
+lean_ctor_set(x_4, 2, x_3);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_byElab() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_byElab___closed__9;
+return x_1;
+}
+}
 static lean_object* _init_l_Lean_rawStx_quot___closed__1() {
 _start:
 {
@@ -26467,6 +26598,222 @@ x_1 = l_Lean_includeStr___closed__6;
 return x_1;
 }
 }
+static lean_object* _init_l_Lean_runCmd___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("runCmd", 6);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_runCmd___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_Syntax_addPrec___closed__1;
+x_2 = l_Lean_runCmd___closed__1;
+x_3 = l_Lean_Name_mkStr2(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_runCmd___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("run_cmd ", 8);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_runCmd___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_runCmd___closed__3;
+x_2 = lean_alloc_ctor(5, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_runCmd___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_1 = l_Lean_Parser_Syntax_addPrec___closed__7;
+x_2 = l_Lean_runCmd___closed__4;
+x_3 = l_Lean_byElab___closed__7;
+x_4 = lean_alloc_ctor(2, 3, 0);
+lean_ctor_set(x_4, 0, x_1);
+lean_ctor_set(x_4, 1, x_2);
+lean_ctor_set(x_4, 2, x_3);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_runCmd___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_1 = l_Lean_runCmd___closed__2;
+x_2 = lean_unsigned_to_nat(1022u);
+x_3 = l_Lean_runCmd___closed__5;
+x_4 = lean_alloc_ctor(3, 3, 0);
+lean_ctor_set(x_4, 0, x_1);
+lean_ctor_set(x_4, 1, x_2);
+lean_ctor_set(x_4, 2, x_3);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_runCmd() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_runCmd___closed__6;
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_runElab___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("runElab", 7);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_runElab___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_Syntax_addPrec___closed__1;
+x_2 = l_Lean_runElab___closed__1;
+x_3 = l_Lean_Name_mkStr2(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_runElab___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("run_elab ", 9);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_runElab___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_runElab___closed__3;
+x_2 = lean_alloc_ctor(5, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_runElab___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_1 = l_Lean_Parser_Syntax_addPrec___closed__7;
+x_2 = l_Lean_runElab___closed__4;
+x_3 = l_Lean_byElab___closed__7;
+x_4 = lean_alloc_ctor(2, 3, 0);
+lean_ctor_set(x_4, 0, x_1);
+lean_ctor_set(x_4, 1, x_2);
+lean_ctor_set(x_4, 2, x_3);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_runElab___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_1 = l_Lean_runElab___closed__2;
+x_2 = lean_unsigned_to_nat(1022u);
+x_3 = l_Lean_runElab___closed__5;
+x_4 = lean_alloc_ctor(3, 3, 0);
+lean_ctor_set(x_4, 0, x_1);
+lean_ctor_set(x_4, 1, x_2);
+lean_ctor_set(x_4, 2, x_3);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_runElab() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_runElab___closed__6;
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_runMeta___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("runMeta", 7);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_runMeta___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_Syntax_addPrec___closed__1;
+x_2 = l_Lean_runMeta___closed__1;
+x_3 = l_Lean_Name_mkStr2(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_runMeta___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("run_meta ", 9);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_runMeta___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_runMeta___closed__3;
+x_2 = lean_alloc_ctor(5, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_runMeta___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_1 = l_Lean_Parser_Syntax_addPrec___closed__7;
+x_2 = l_Lean_runMeta___closed__4;
+x_3 = l_Lean_byElab___closed__7;
+x_4 = lean_alloc_ctor(2, 3, 0);
+lean_ctor_set(x_4, 0, x_1);
+lean_ctor_set(x_4, 1, x_2);
+lean_ctor_set(x_4, 2, x_3);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_runMeta___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_1 = l_Lean_runMeta___closed__2;
+x_2 = lean_unsigned_to_nat(1022u);
+x_3 = l_Lean_runMeta___closed__5;
+x_4 = lean_alloc_ctor(3, 3, 0);
+lean_ctor_set(x_4, 0, x_1);
+lean_ctor_set(x_4, 1, x_2);
+lean_ctor_set(x_4, 2, x_3);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_runMeta() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_runMeta___closed__6;
+return x_1;
+}
+}
 lean_object* initialize_Init_Prelude(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_Coe(uint8_t builtin, lean_object*);
 static bool _G_initialized = false;
@@ -28650,6 +28997,26 @@ l___aux__Init__Notation______macroRules__termWithout__expected__type____1___clos
 lean_mark_persistent(l___aux__Init__Notation______macroRules__termWithout__expected__type____1___closed__8);
 l___aux__Init__Notation______macroRules__termWithout__expected__type____1___closed__9 = _init_l___aux__Init__Notation______macroRules__termWithout__expected__type____1___closed__9();
 lean_mark_persistent(l___aux__Init__Notation______macroRules__termWithout__expected__type____1___closed__9);
+l_Lean_byElab___closed__1 = _init_l_Lean_byElab___closed__1();
+lean_mark_persistent(l_Lean_byElab___closed__1);
+l_Lean_byElab___closed__2 = _init_l_Lean_byElab___closed__2();
+lean_mark_persistent(l_Lean_byElab___closed__2);
+l_Lean_byElab___closed__3 = _init_l_Lean_byElab___closed__3();
+lean_mark_persistent(l_Lean_byElab___closed__3);
+l_Lean_byElab___closed__4 = _init_l_Lean_byElab___closed__4();
+lean_mark_persistent(l_Lean_byElab___closed__4);
+l_Lean_byElab___closed__5 = _init_l_Lean_byElab___closed__5();
+lean_mark_persistent(l_Lean_byElab___closed__5);
+l_Lean_byElab___closed__6 = _init_l_Lean_byElab___closed__6();
+lean_mark_persistent(l_Lean_byElab___closed__6);
+l_Lean_byElab___closed__7 = _init_l_Lean_byElab___closed__7();
+lean_mark_persistent(l_Lean_byElab___closed__7);
+l_Lean_byElab___closed__8 = _init_l_Lean_byElab___closed__8();
+lean_mark_persistent(l_Lean_byElab___closed__8);
+l_Lean_byElab___closed__9 = _init_l_Lean_byElab___closed__9();
+lean_mark_persistent(l_Lean_byElab___closed__9);
+l_Lean_byElab = _init_l_Lean_byElab();
+lean_mark_persistent(l_Lean_byElab);
 l_Lean_rawStx_quot___closed__1 = _init_l_Lean_rawStx_quot___closed__1();
 lean_mark_persistent(l_Lean_rawStx_quot___closed__1);
 l_Lean_rawStx_quot___closed__2 = _init_l_Lean_rawStx_quot___closed__2();
@@ -28738,6 +29105,48 @@ l_Lean_includeStr___closed__6 = _init_l_Lean_includeStr___closed__6();
 lean_mark_persistent(l_Lean_includeStr___closed__6);
 l_Lean_includeStr = _init_l_Lean_includeStr();
 lean_mark_persistent(l_Lean_includeStr);
+l_Lean_runCmd___closed__1 = _init_l_Lean_runCmd___closed__1();
+lean_mark_persistent(l_Lean_runCmd___closed__1);
+l_Lean_runCmd___closed__2 = _init_l_Lean_runCmd___closed__2();
+lean_mark_persistent(l_Lean_runCmd___closed__2);
+l_Lean_runCmd___closed__3 = _init_l_Lean_runCmd___closed__3();
+lean_mark_persistent(l_Lean_runCmd___closed__3);
+l_Lean_runCmd___closed__4 = _init_l_Lean_runCmd___closed__4();
+lean_mark_persistent(l_Lean_runCmd___closed__4);
+l_Lean_runCmd___closed__5 = _init_l_Lean_runCmd___closed__5();
+lean_mark_persistent(l_Lean_runCmd___closed__5);
+l_Lean_runCmd___closed__6 = _init_l_Lean_runCmd___closed__6();
+lean_mark_persistent(l_Lean_runCmd___closed__6);
+l_Lean_runCmd = _init_l_Lean_runCmd();
+lean_mark_persistent(l_Lean_runCmd);
+l_Lean_runElab___closed__1 = _init_l_Lean_runElab___closed__1();
+lean_mark_persistent(l_Lean_runElab___closed__1);
+l_Lean_runElab___closed__2 = _init_l_Lean_runElab___closed__2();
+lean_mark_persistent(l_Lean_runElab___closed__2);
+l_Lean_runElab___closed__3 = _init_l_Lean_runElab___closed__3();
+lean_mark_persistent(l_Lean_runElab___closed__3);
+l_Lean_runElab___closed__4 = _init_l_Lean_runElab___closed__4();
+lean_mark_persistent(l_Lean_runElab___closed__4);
+l_Lean_runElab___closed__5 = _init_l_Lean_runElab___closed__5();
+lean_mark_persistent(l_Lean_runElab___closed__5);
+l_Lean_runElab___closed__6 = _init_l_Lean_runElab___closed__6();
+lean_mark_persistent(l_Lean_runElab___closed__6);
+l_Lean_runElab = _init_l_Lean_runElab();
+lean_mark_persistent(l_Lean_runElab);
+l_Lean_runMeta___closed__1 = _init_l_Lean_runMeta___closed__1();
+lean_mark_persistent(l_Lean_runMeta___closed__1);
+l_Lean_runMeta___closed__2 = _init_l_Lean_runMeta___closed__2();
+lean_mark_persistent(l_Lean_runMeta___closed__2);
+l_Lean_runMeta___closed__3 = _init_l_Lean_runMeta___closed__3();
+lean_mark_persistent(l_Lean_runMeta___closed__3);
+l_Lean_runMeta___closed__4 = _init_l_Lean_runMeta___closed__4();
+lean_mark_persistent(l_Lean_runMeta___closed__4);
+l_Lean_runMeta___closed__5 = _init_l_Lean_runMeta___closed__5();
+lean_mark_persistent(l_Lean_runMeta___closed__5);
+l_Lean_runMeta___closed__6 = _init_l_Lean_runMeta___closed__6();
+lean_mark_persistent(l_Lean_runMeta___closed__6);
+l_Lean_runMeta = _init_l_Lean_runMeta();
+lean_mark_persistent(l_Lean_runMeta);
 return lean_io_result_mk_ok(lean_box(0));
 }
 #ifdef __cplusplus
diff --git a/stage0/stdlib/Init/PropLemmas.c b/stage0/stdlib/Init/PropLemmas.c
new file mode 100644
index 0000000000..a212d8f27d
--- /dev/null
+++ b/stage0/stdlib/Init/PropLemmas.c
@@ -0,0 +1,295 @@
+// Lean compiler output
+// Module: Init.PropLemmas
+// Imports: Init.Core Init.NotationExtra
+#include <lean/lean.h>
+#if defined(__clang__)
+#pragma clang diagnostic ignored "-Wunused-parameter"
+#pragma clang diagnostic ignored "-Wunused-label"
+#elif defined(__GNUC__) && !defined(__CLANG__)
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-label"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
+#endif
+#ifdef __cplusplus
+extern "C" {
+#endif
+LEAN_EXPORT lean_object* l_decidable__of__iff(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Or_by__cases_x27(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_exists__prop__decidable___rarg___boxed(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_forall__prop__decidable(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_exists__prop__decidable___rarg(uint8_t, lean_object*);
+LEAN_EXPORT lean_object* l_forall__prop__decidable___rarg___boxed(lean_object*, lean_object*);
+LEAN_EXPORT uint8_t l_decidable__of__bool___rarg(uint8_t, lean_object*);
+LEAN_EXPORT lean_object* l_Or_by__cases(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_decidable__of__bool(lean_object*);
+LEAN_EXPORT uint8_t l_decidable__of__iff_x27___rarg(uint8_t);
+LEAN_EXPORT lean_object* l_decidable__of__bool___rarg___boxed(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_decidable__of__iff___rarg___boxed(lean_object*);
+LEAN_EXPORT lean_object* l_Or_by__cases___rarg(uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT uint8_t l_decidable__of__iff___rarg(uint8_t);
+LEAN_EXPORT lean_object* l_decidable__of__iff_x27(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Decidable_predToBool___rarg(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Decidable_predToBool(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_decidable__of__iff_x27___rarg___boxed(lean_object*);
+LEAN_EXPORT lean_object* l_Or_by__cases___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_forall__prop__decidable___rarg(uint8_t, lean_object*);
+LEAN_EXPORT lean_object* l_exists__prop__decidable(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Or_by__cases_x27___rarg(uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Or_by__cases_x27___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Or_by__cases___rarg(uint8_t x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+if (x_1 == 0)
+{
+lean_object* x_6; 
+lean_dec(x_4);
+x_6 = lean_apply_1(x_5, lean_box(0));
+return x_6;
+}
+else
+{
+lean_object* x_7; 
+lean_dec(x_5);
+x_7 = lean_apply_1(x_4, lean_box(0));
+return x_7;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Or_by__cases(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = lean_alloc_closure((void*)(l_Or_by__cases___rarg___boxed), 5, 0);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Or_by__cases___rarg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+uint8_t x_6; lean_object* x_7; 
+x_6 = lean_unbox(x_1);
+lean_dec(x_1);
+x_7 = l_Or_by__cases___rarg(x_6, x_2, x_3, x_4, x_5);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l_Or_by__cases_x27___rarg(uint8_t x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+if (x_1 == 0)
+{
+lean_object* x_6; 
+lean_dec(x_5);
+x_6 = lean_apply_1(x_4, lean_box(0));
+return x_6;
+}
+else
+{
+lean_object* x_7; 
+lean_dec(x_4);
+x_7 = lean_apply_1(x_5, lean_box(0));
+return x_7;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Or_by__cases_x27(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = lean_alloc_closure((void*)(l_Or_by__cases_x27___rarg___boxed), 5, 0);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Or_by__cases_x27___rarg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+uint8_t x_6; lean_object* x_7; 
+x_6 = lean_unbox(x_1);
+lean_dec(x_1);
+x_7 = l_Or_by__cases_x27___rarg(x_6, x_2, x_3, x_4, x_5);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l_exists__prop__decidable___rarg(uint8_t x_1, lean_object* x_2) {
+_start:
+{
+if (x_1 == 0)
+{
+uint8_t x_3; lean_object* x_4; 
+lean_dec(x_2);
+x_3 = 0;
+x_4 = lean_box(x_3);
+return x_4;
+}
+else
+{
+lean_object* x_5; 
+x_5 = lean_apply_1(x_2, lean_box(0));
+return x_5;
+}
+}
+}
+LEAN_EXPORT lean_object* l_exists__prop__decidable(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = lean_alloc_closure((void*)(l_exists__prop__decidable___rarg___boxed), 2, 0);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_exists__prop__decidable___rarg___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+uint8_t x_3; lean_object* x_4; 
+x_3 = lean_unbox(x_1);
+lean_dec(x_1);
+x_4 = l_exists__prop__decidable___rarg(x_3, x_2);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_forall__prop__decidable___rarg(uint8_t x_1, lean_object* x_2) {
+_start:
+{
+if (x_1 == 0)
+{
+uint8_t x_3; lean_object* x_4; 
+lean_dec(x_2);
+x_3 = 1;
+x_4 = lean_box(x_3);
+return x_4;
+}
+else
+{
+lean_object* x_5; 
+x_5 = lean_apply_1(x_2, lean_box(0));
+return x_5;
+}
+}
+}
+LEAN_EXPORT lean_object* l_forall__prop__decidable(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = lean_alloc_closure((void*)(l_forall__prop__decidable___rarg___boxed), 2, 0);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_forall__prop__decidable___rarg___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+uint8_t x_3; lean_object* x_4; 
+x_3 = lean_unbox(x_1);
+lean_dec(x_1);
+x_4 = l_forall__prop__decidable___rarg(x_3, x_2);
+return x_4;
+}
+}
+LEAN_EXPORT uint8_t l_decidable__of__iff___rarg(uint8_t x_1) {
+_start:
+{
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_decidable__of__iff(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = lean_alloc_closure((void*)(l_decidable__of__iff___rarg___boxed), 1, 0);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_decidable__of__iff___rarg___boxed(lean_object* x_1) {
+_start:
+{
+uint8_t x_2; uint8_t x_3; lean_object* x_4; 
+x_2 = lean_unbox(x_1);
+lean_dec(x_1);
+x_3 = l_decidable__of__iff___rarg(x_2);
+x_4 = lean_box(x_3);
+return x_4;
+}
+}
+LEAN_EXPORT uint8_t l_decidable__of__iff_x27___rarg(uint8_t x_1) {
+_start:
+{
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_decidable__of__iff_x27(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = lean_alloc_closure((void*)(l_decidable__of__iff_x27___rarg___boxed), 1, 0);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_decidable__of__iff_x27___rarg___boxed(lean_object* x_1) {
+_start:
+{
+uint8_t x_2; uint8_t x_3; lean_object* x_4; 
+x_2 = lean_unbox(x_1);
+lean_dec(x_1);
+x_3 = l_decidable__of__iff_x27___rarg(x_2);
+x_4 = lean_box(x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Decidable_predToBool___rarg(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = lean_apply_1(x_1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Decidable_predToBool(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = lean_alloc_closure((void*)(l_Decidable_predToBool___rarg), 2, 0);
+return x_3;
+}
+}
+LEAN_EXPORT uint8_t l_decidable__of__bool___rarg(uint8_t x_1, lean_object* x_2) {
+_start:
+{
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_decidable__of__bool(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_decidable__of__bool___rarg___boxed), 2, 0);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_decidable__of__bool___rarg___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+uint8_t x_3; uint8_t x_4; lean_object* x_5; 
+x_3 = lean_unbox(x_1);
+lean_dec(x_1);
+x_4 = l_decidable__of__bool___rarg(x_3, x_2);
+x_5 = lean_box(x_4);
+return x_5;
+}
+}
+lean_object* initialize_Init_Core(uint8_t builtin, lean_object*);
+lean_object* initialize_Init_NotationExtra(uint8_t builtin, lean_object*);
+static bool _G_initialized = false;
+LEAN_EXPORT lean_object* initialize_Init_PropLemmas(uint8_t builtin, lean_object* w) {
+lean_object * res;
+if (_G_initialized) return lean_io_result_mk_ok(lean_box(0));
+_G_initialized = true;
+res = initialize_Init_Core(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+res = initialize_Init_NotationExtra(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+return lean_io_result_mk_ok(lean_box(0));
+}
+#ifdef __cplusplus
+}
+#endif
diff --git a/stage0/stdlib/Init/Tactics.c b/stage0/stdlib/Init/Tactics.c
index 1bf8e9def3..ab04226b09 100644
--- a/stage0/stdlib/Init/Tactics.c
+++ b/stage0/stdlib/Init/Tactics.c
@@ -28,6 +28,7 @@ static lean_object* l_Lean_Parser_Tactic_tacDepIfThenElse___closed__4;
 LEAN_EXPORT lean_object* l_Lean_Parser_Tactic_specialize;
 static lean_object* l_Lean_Parser_Tactic_withUnfoldingAll___closed__3;
 static lean_object* l_Lean_Parser_Tactic_case_x27___closed__8;
+static lean_object* l_Lean_Parser_Tactic_repeat1_x27___closed__3;
 static lean_object* l_Lean_Parser_Tactic_split___closed__5;
 static lean_object* l_Lean_Parser_Tactic_intro___closed__15;
 static lean_object* l_term_____x5b___x5d___closed__5;
@@ -41,12 +42,14 @@ static lean_object* l_Lean_Parser_Tactic_discharger___closed__10;
 LEAN_EXPORT lean_object* l_tacticGet__elem__tactic__trivial;
 static lean_object* l_Lean_Parser_Tactic_discharger___closed__3;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticTrivial__6___closed__1;
+static lean_object* l_Lean_Parser_Tactic_tacticAnd__intros___closed__4;
 static lean_object* l_Lean_Parser_Tactic_simpStar___closed__2;
 static lean_object* l_Lean_Parser_Tactic_injection___closed__7;
 static lean_object* l_term_u2039___u203a___closed__5;
 static lean_object* l_term_u2039___u203a___closed__9;
 LEAN_EXPORT lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__rwSeq__1(lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Tactic_first___closed__27;
+static lean_object* l_Lean_Parser_Tactic_tacticAnd__intros___closed__2;
 static lean_object* l_Lean_Parser_Tactic_inductionAlt___closed__10;
 lean_object* lean_mk_empty_array_with_capacity(lean_object*);
 static lean_object* l_Lean_Parser_Tactic_inductionAltLHS___closed__10;
@@ -87,6 +90,7 @@ static lean_object* l_Lean_Parser_Tactic_simpStar___closed__3;
 static lean_object* l_Lean_Parser_Tactic_tacticExists___x2c_x2c___closed__1;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticSorry__1___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticRfl_x27__1(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Parser_Tactic_runTac___closed__7;
 static lean_object* l_Lean_Parser_Tactic_allGoals___closed__1;
 static lean_object* l_Lean_Parser_Tactic_changeWith___closed__1;
 static lean_object* l_Lean_Parser_Tactic_generalizeArg___closed__9;
@@ -97,6 +101,7 @@ static lean_object* l_Lean_Parser_Tactic_tacticAdmit___closed__5;
 static lean_object* l_Lean_Parser_Tactic_rwRuleSeq___closed__2;
 static lean_object* l_Lean_Parser_Tactic_refine___closed__5;
 static lean_object* l_Lean_Parser_Tactic_tacticInfer__instance___closed__4;
+static lean_object* l_Lean_Parser_Tactic_tacticAnd__intros___closed__1;
 static lean_object* l_Lean_Parser_Tactic_induction___closed__11;
 static lean_object* l_Lean_Parser_Tactic_tacticSuffices_____closed__5;
 static lean_object* l_Lean_Parser_Tactic_tacticTry_____closed__1;
@@ -140,6 +145,7 @@ static lean_object* l_Lean_Parser_Tactic_tacticHave_____closed__1;
 static lean_object* l_Lean_Parser_Tactic_contradiction___closed__1;
 static lean_object* l_Lean_Parser_Tactic_tacDepIfThenElse___closed__24;
 static lean_object* l_Lean_Parser_Tactic_tacticInfer__instance___closed__3;
+static lean_object* l_Lean_Parser_Tactic_repeat_x27___closed__3;
 static lean_object* l_Lean_Parser_Attr_simp___closed__1;
 static lean_object* l_Lean_Parser_Tactic_rename___closed__8;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticSorry__1___closed__12;
@@ -147,6 +153,7 @@ static lean_object* l_Lean_Parser_Tactic_withAnnotateState___closed__13;
 static lean_object* l_Lean_Parser_Tactic_rwRuleSeq___closed__1;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticRfl_x27__1___closed__8;
 static lean_object* l_Lean_Parser_Tactic_intro___closed__21;
+LEAN_EXPORT lean_object* l_Lean_Parser_Tactic_tacticAnd__intros;
 static lean_object* l_Lean_Parser_Tactic_tacDepIfThenElse___closed__13;
 static lean_object* l_Lean_Parser_Tactic_traceState___closed__2;
 static lean_object* l_Lean_Parser_Tactic_letrec___closed__10;
@@ -175,6 +182,7 @@ static lean_object* l_Lean_Parser_Tactic_intros___closed__13;
 static lean_object* l_Lean_Parser_Tactic_subst___closed__3;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticNofun__1___closed__1;
 static lean_object* l_Lean_Parser_Tactic_fail___closed__3;
+static lean_object* l_Lean_Parser_Tactic_runTac___closed__5;
 static lean_object* l_Lean_Parser_Tactic_revert___closed__1;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticRfl__2___closed__4;
 static lean_object* l_Lean_Parser_Tactic_tacticRwa_______closed__1;
@@ -304,18 +312,22 @@ static lean_object* l_term_____x5b___x5d_x27_____closed__3;
 static lean_object* l_Lean_Parser_Tactic_withAnnotateState___closed__19;
 static lean_object* l_Lean_Parser_Tactic_simpAll___closed__7;
 LEAN_EXPORT lean_object* l___aux__Init__Tactics______macroRules__tacticGet__elem__tactic__trivial__2(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Parser_Tactic_repeat_x27;
 static lean_object* l_Lean_Parser_Tactic_rwRuleSeq___closed__11;
 static lean_object* l_Lean_Parser_Tactic_config___closed__2;
+static lean_object* l_Lean_Parser_Tactic_replace___closed__5;
 static lean_object* l_Lean_Parser_Tactic_rwSeq___closed__7;
 static lean_object* l___aux__Init__Tactics______macroRules__tacticGet__elem__tactic__trivial__2___closed__4;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticShow____1___closed__3;
 LEAN_EXPORT lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticTrivial__1(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Parser_Tactic_repeat_x27___closed__1;
 static lean_object* l_Lean_Parser_Tactic_config___closed__7;
 static lean_object* l_Lean_Parser_Attr_simp___closed__6;
 static lean_object* l_Lean_Parser_Tactic_simp___closed__18;
 static lean_object* l_Lean_Parser_Tactic_simpPre___closed__2;
 static lean_object* l_Lean_Parser_Tactic_tacticAdmit___closed__4;
 static lean_object* l_Lean_Parser_Tactic_locationHyp___closed__2;
+LEAN_EXPORT lean_object* l_Lean_Parser_Tactic_replace;
 static lean_object* l_Lean_Parser_Tactic_intros___closed__15;
 static lean_object* l_Lean_Parser_Tactic_substVars___closed__3;
 static lean_object* l_Lean_Parser_Tactic_specialize___closed__4;
@@ -347,6 +359,7 @@ static lean_object* l_Lean_Parser_Tactic_config___closed__12;
 static lean_object* l_Lean_Parser_Tactic_locationHyp___closed__24;
 static lean_object* l_Lean_Parser_Tactic_tacticNofun___closed__3;
 LEAN_EXPORT lean_object* l_Lean_Parser_Tactic_rename;
+static lean_object* l_Lean_Parser_Tactic_repeat_x27___closed__5;
 static lean_object* l_Lean_Parser_Tactic_change___closed__8;
 static lean_object* l_Lean_Parser_Tactic_tacticHave_____closed__6;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticHave_x27___x3a_x3d____1___closed__3;
@@ -365,6 +378,7 @@ static lean_object* l_Lean_Parser_Tactic_tacticLet_____closed__6;
 static lean_object* l_Lean_Parser_Tactic_delta___closed__7;
 LEAN_EXPORT lean_object* l___aux__Init__Tactics______macroRules__tacticGet__elem__tactic__trivial__1(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Parser_Tactic_tacticInfer__instance;
+static lean_object* l_Lean_Parser_Tactic_repeat1_x27___closed__2;
 static lean_object* l_Lean_Parser_Tactic_tacticRwa_______closed__4;
 static lean_object* l_Lean_Parser_Tactic_eqRefl___closed__1;
 static lean_object* l_term_____x5b___x5d___closed__7;
@@ -413,6 +427,8 @@ LEAN_EXPORT lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRul
 static lean_object* l_Lean_Parser_Tactic_tacticLet_x27_____closed__5;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticTrivial__6___closed__2;
 static lean_object* l_Lean_Parser_Tactic_case_x27___closed__3;
+static lean_object* l_Lean_Parser_Tactic_replace___closed__2;
+static lean_object* l_Lean_Parser_Tactic_tacticAnd__intros___closed__3;
 static lean_object* l___aux__Init__Tactics______macroRules__tacticGet__elem__tactic__trivial__2___closed__20;
 static lean_object* l_Lean_Parser_Tactic_renameI___closed__7;
 LEAN_EXPORT lean_object* l_Lean_Parser_Tactic_generalizeArg;
@@ -428,11 +444,13 @@ static lean_object* l_Lean_Parser_Tactic_rwRule___closed__1;
 static lean_object* l_Lean_Parser_Tactic_withReducibleAndInstances___closed__3;
 static lean_object* l_Lean_Parser_Tactic_rwSeq___closed__5;
 static lean_object* l_Lean_Parser_Tactic_first___closed__9;
+static lean_object* l_Lean_Parser_Tactic_replace___closed__3;
 static lean_object* l_Lean_Parser_Tactic_intro___closed__11;
 LEAN_EXPORT lean_object* l_Lean_Parser_Tactic_tacticLet_x27__;
 static lean_object* l_Lean_Parser_Tactic_tactic___x3c_x3b_x3e_____closed__6;
 static lean_object* l_Lean_Parser_Tactic_exact___closed__6;
 static lean_object* l_Lean_Parser_Tactic_delta___closed__4;
+static lean_object* l_Lean_Parser_Tactic_runTac___closed__6;
 static lean_object* l_Lean_Parser_Tactic_tacticHave_____closed__3;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticTry____1___closed__2;
 static lean_object* l_Lean_Parser_Tactic_tacticRepeat_____closed__3;
@@ -452,6 +470,7 @@ static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__L
 static lean_object* l_Lean_Parser_Tactic_inductionAlt___closed__11;
 static lean_object* l_term_____x5b___x5d___closed__3;
 static lean_object* l_Lean_Parser_Tactic_induction___closed__4;
+static lean_object* l_Lean_Parser_Tactic_tacticAnd__intros___closed__5;
 static lean_object* l_Lean_Parser_Tactic_tacticHave_____closed__2;
 static lean_object* l_Lean_Parser_Tactic_inductionAlt___closed__3;
 lean_object* l_Lean_SourceInfo_fromRef(lean_object*, uint8_t);
@@ -465,6 +484,7 @@ static lean_object* l_Lean_Parser_Tactic_rewriteSeq___closed__6;
 static lean_object* l_Lean_Parser_Tactic_tacticTry_____closed__2;
 static lean_object* l_Lean_Parser_Tactic_tacticNofun___closed__1;
 lean_object* l_Lean_Syntax_node6(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Parser_Tactic_runTac___closed__3;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticUnhygienic____1___closed__1;
 static lean_object* l_Lean_Parser_Tactic_anyGoals___closed__3;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticHave____1___closed__1;
@@ -487,9 +507,11 @@ static lean_object* l_Lean_Parser_Tactic_simpPost___closed__5;
 static lean_object* l_Lean_Parser_Tactic_inductionAltLHS___closed__6;
 static lean_object* l_Lean_Parser_Tactic_tacticNext___x3d_x3e_____closed__8;
 static lean_object* l_Lean_Parser_Tactic_tacDepIfThenElse___closed__15;
+static lean_object* l_Lean_Parser_Tactic_replace___closed__4;
 static lean_object* l_Lean_Parser_Tactic_tacticTrivial___closed__1;
 static lean_object* l_Lean_Parser_Tactic_rename___closed__2;
 static lean_object* l_Lean_Parser_Tactic_tacticRfl_x27___closed__3;
+static lean_object* l_Lean_Parser_Tactic_replace___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Parser_Tactic_rwRuleSeq;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__rwSeq__1___closed__2;
 static lean_object* l___aux__Init__Tactics______macroRules__term_u2039___u203a__1___closed__4;
@@ -549,6 +571,7 @@ static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__L
 LEAN_EXPORT lean_object* l___aux__Init__Tactics______macroRules__term_____x5b___x5d_x27____1(lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Tactic_cases___closed__11;
 static lean_object* l_Lean_Parser_Tactic_right___closed__3;
+static lean_object* l_Lean_Parser_Tactic_runTac___closed__8;
 static lean_object* l_Lean_Parser_Tactic_rewriteSeq___closed__7;
 static lean_object* l_Lean_Parser_Tactic_rwSeq___closed__8;
 static lean_object* l_Lean_Parser_Tactic_tacticUnhygienic_____closed__1;
@@ -578,6 +601,7 @@ static lean_object* l_Lean_Parser_Tactic_split___closed__7;
 static lean_object* l_Lean_Parser_Tactic_rotateLeft___closed__11;
 LEAN_EXPORT lean_object* l_term_u2039___u203a;
 static lean_object* l_Lean_Parser_Tactic_discharger___closed__14;
+static lean_object* l_Lean_Parser_Tactic_repeat_x27___closed__2;
 static lean_object* l_Lean_Parser_Tactic_skip___closed__1;
 static lean_object* l_Lean_Parser_Tactic_inductionAlts___closed__3;
 static lean_object* l_Lean_Parser_Tactic_discharger___closed__5;
@@ -626,6 +650,7 @@ static lean_object* l_Lean_Parser_Tactic_clear___closed__4;
 static lean_object* l_Lean_Parser_Tactic_apply___closed__1;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticHave____1___closed__6;
 static lean_object* l_Lean_Parser_Tactic_tacticNext___x3d_x3e_____closed__9;
+static lean_object* l_Lean_Parser_Tactic_runTac___closed__4;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticShow____1___closed__4;
 static lean_object* l_Lean_Parser_Tactic_focus___closed__5;
 static lean_object* l_Lean_Parser_Tactic_simpStar___closed__4;
@@ -641,6 +666,7 @@ static lean_object* l_Lean_Parser_Tactic_withUnfoldingAll___closed__6;
 static lean_object* l_Lean_Parser_Tactic_tacDepIfThenElse___closed__2;
 static lean_object* l_Lean_Parser_Tactic_tacticExists___x2c_x2c___closed__3;
 static lean_object* l_Lean_Parser_Tactic_unfold___closed__4;
+LEAN_EXPORT lean_object* l_Lean_Parser_Tactic_repeat1_x27;
 static lean_object* l_Lean_Parser_Tactic_induction___closed__15;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticExists___x2c_x2c__1___closed__4;
 static lean_object* l_Lean_Parser_Tactic_first___closed__4;
@@ -728,6 +754,7 @@ static lean_object* l_Lean_Parser_Tactic_tactic___x3c_x3b_x3e_____closed__2;
 static lean_object* l_Lean_Parser_Tactic_tacticSuffices_____closed__4;
 static lean_object* l_Lean_Parser_Tactic_tacticRwa_______closed__7;
 static lean_object* l_Lean_Parser_Tactic_cases___closed__3;
+static lean_object* l_Lean_Parser_Tactic_runTac___closed__2;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticInfer__instance__1___closed__6;
 static lean_object* l_Lean_Parser_Tactic_inductionAltLHS___closed__11;
 static lean_object* l_Lean_Parser_Tactic_intro___closed__22;
@@ -742,6 +769,7 @@ static lean_object* l_Lean_Parser_Tactic_induction___closed__7;
 static lean_object* l_Lean_Parser_Tactic_tacIfThenElse___closed__11;
 static lean_object* l_Lean_Parser_Tactic_simp___closed__16;
 static lean_object* l_Lean_Parser_Tactic_inductionAltLHS___closed__5;
+static lean_object* l_Lean_Parser_Tactic_repeat1_x27___closed__1;
 static lean_object* l_Lean_Parser_Tactic_rwRuleSeq___closed__12;
 static lean_object* l_Lean_Parser_Tactic_assumption___closed__2;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticTrivial__6___closed__3;
@@ -749,6 +777,7 @@ static lean_object* l_Lean_Parser_Attr_simp___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Parser_Tactic_withAnnotateState;
 static lean_object* l_Lean_Parser_Tactic_withAnnotateState___closed__22;
 static lean_object* l___aux__Init__Tactics______macroRules__tacticGet__elem__tactic__trivial__2___closed__2;
+static lean_object* l_Lean_Parser_Tactic_runTac___closed__9;
 static lean_object* l_Lean_Parser_Tactic_locationHyp___closed__7;
 static lean_object* l_Lean_Parser_Tactic_rwRuleSeq___closed__8;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticNext___x3d_x3e____1___closed__9;
@@ -854,6 +883,7 @@ static lean_object* l_Lean_Parser_Tactic_intros___closed__5;
 static lean_object* l_Lean_Parser_Tactic_refine_x27___closed__4;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticSorry__1___closed__8;
 static lean_object* l_Lean_Parser_Tactic_tacDepIfThenElse___closed__31;
+static lean_object* l_Lean_Parser_Tactic_repeat_x27___closed__4;
 LEAN_EXPORT lean_object* l_Lean_Parser_Tactic_tacticExists___x2c_x2c;
 static lean_object* l_tacticGet__elem__tactic___closed__4;
 static lean_object* l_Lean_Parser_Tactic_first___closed__25;
@@ -924,6 +954,7 @@ static lean_object* l_Lean_Parser_Tactic_tacticTrivial___closed__4;
 static lean_object* l_Lean_Parser_Tactic_location___closed__3;
 static lean_object* l_Lean_Parser_Tactic_tacticExists___x2c_x2c___closed__5;
 static lean_object* l_Lean_Parser_Tactic_contradiction___closed__4;
+static lean_object* l_Lean_Parser_Tactic_repeat_x27___closed__6;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticTrivial__5___closed__3;
 static lean_object* l_Lean_Parser_Tactic_intro___closed__3;
 static lean_object* l___aux__Init__Tactics______macroRules__tacticGet__elem__tactic__trivial__2___closed__21;
@@ -967,6 +998,7 @@ static lean_object* l_Lean_Parser_Tactic_intro___closed__1;
 static lean_object* l_Lean_Parser_Tactic_paren___closed__11;
 static lean_object* l_Lean_Parser_Tactic_tacticHave_x27_____closed__5;
 static lean_object* l_Lean_Parser_Tactic_casesTarget___closed__1;
+static lean_object* l_Lean_Parser_Tactic_repeat1_x27___closed__4;
 static lean_object* l_Lean_Parser_Tactic_simpPost___closed__4;
 static lean_object* l_Lean_Parser_Tactic_tacticExists___x2c_x2c___closed__4;
 static lean_object* l_Lean_Parser_Tactic_rotateRight___closed__2;
@@ -1004,9 +1036,11 @@ LEAN_EXPORT lean_object* l_Lean_Parser_Tactic_revert;
 static lean_object* l___aux__Init__Tactics______macroRules__term_____x5b___x5d__1___closed__7;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticShow____1___closed__5;
 static lean_object* l_Lean_Parser_Tactic_config___closed__10;
+static lean_object* l_Lean_Parser_Tactic_runTac___closed__1;
 static lean_object* l_Lean_Parser_Tactic_paren___closed__6;
 static lean_object* l_Lean_Parser_Tactic_generalizeArg___closed__5;
 static lean_object* l_Lean_Parser_Tactic_rwRule___closed__13;
+static lean_object* l_Lean_Parser_Tactic_repeat1_x27___closed__5;
 static lean_object* l_Lean_Parser_Tactic_intros___closed__10;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticNomatch___x2c_x2c__1___closed__2;
 extern lean_object* l_Lean_Parser_Tactic_caseArg;
@@ -1071,6 +1105,7 @@ static lean_object* l_Lean_Parser_Tactic_anyGoals___closed__1;
 static lean_object* l_Lean_Parser_Tactic_rwSeq___closed__1;
 static lean_object* l_Lean_Parser_Tactic_first___closed__14;
 static lean_object* l_Lean_Parser_Tactic_config___closed__1;
+LEAN_EXPORT lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticAnd__intros__1(lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Tactic_locationHyp___closed__10;
 static lean_object* l_Lean_Parser_Tactic_locationHyp___closed__11;
 static lean_object* l_Lean_Parser_Tactic_first___closed__10;
@@ -1107,6 +1142,7 @@ static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__L
 static lean_object* l_Lean_Parser_Tactic_simpPre___closed__5;
 static lean_object* l_Lean_Parser_Tactic_case___closed__10;
 lean_object* l_Lean_Name_mkStr4(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Parser_Tactic_repeat1_x27___closed__6;
 static lean_object* l___aux__Init__Tactics______macroRules__tacticGet__elem__tactic__1___closed__1;
 static lean_object* l_Lean_Parser_Tactic_rotateLeft___closed__13;
 static lean_object* l_Lean_Parser_Tactic_intro___closed__8;
@@ -1227,6 +1263,7 @@ static lean_object* l_Lean_Parser_Tactic_change___closed__6;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticSuffices____1___closed__2;
 static lean_object* l_Lean_Parser_Tactic_induction___closed__2;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticSorry__1___closed__11;
+LEAN_EXPORT lean_object* l_Lean_Parser_Tactic_runTac;
 static lean_object* l_Lean_Parser_Tactic_first___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Parser_Tactic_simpAll;
 static lean_object* l_Lean_Parser_Tactic_specialize___closed__6;
@@ -6807,36 +6844,22 @@ return x_5;
 static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__3() {
 _start:
 {
-lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
-x_1 = l_Lean_Parser_Tactic_withAnnotateState___closed__7;
-x_2 = l_Lean_Parser_Tactic_revert___closed__6;
-x_3 = l_Lean_Parser_Tactic_withAnnotateState___closed__16;
-x_4 = lean_alloc_ctor(2, 3, 0);
-lean_ctor_set(x_4, 0, x_1);
-lean_ctor_set(x_4, 1, x_2);
-lean_ctor_set(x_4, 2, x_3);
-return x_4;
-}
-}
-static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__4() {
-_start:
-{
 lean_object* x_1; 
 x_1 = lean_mk_string_from_bytes("patternIgnore", 13);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__5() {
+static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__4() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = lean_box(0);
-x_2 = l_Lean_Parser_Tactic_locationHyp___closed__4;
+x_2 = l_Lean_Parser_Tactic_locationHyp___closed__3;
 x_3 = l_Lean_Name_str___override(x_1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__6() {
+static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__5() {
 _start:
 {
 lean_object* x_1; 
@@ -6844,33 +6867,33 @@ x_1 = lean_mk_string_from_bytes("noWs", 4);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__7() {
+static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__6() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = lean_box(0);
-x_2 = l_Lean_Parser_Tactic_locationHyp___closed__6;
+x_2 = l_Lean_Parser_Tactic_locationHyp___closed__5;
 x_3 = l_Lean_Name_str___override(x_1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__8() {
+static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__7() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_Parser_Tactic_locationHyp___closed__7;
+x_1 = l_Lean_Parser_Tactic_locationHyp___closed__6;
 x_2 = lean_alloc_ctor(0, 1, 0);
 lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__9() {
+static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__8() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
 x_1 = l_Lean_Parser_Tactic_withAnnotateState___closed__7;
 x_2 = l_Lean_Parser_Tactic_intro___closed__7;
-x_3 = l_Lean_Parser_Tactic_locationHyp___closed__8;
+x_3 = l_Lean_Parser_Tactic_locationHyp___closed__7;
 x_4 = lean_alloc_ctor(2, 3, 0);
 lean_ctor_set(x_4, 0, x_1);
 lean_ctor_set(x_4, 1, x_2);
@@ -6878,7 +6901,7 @@ lean_ctor_set(x_4, 2, x_3);
 return x_4;
 }
 }
-static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__10() {
+static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__9() {
 _start:
 {
 lean_object* x_1; 
@@ -6886,23 +6909,23 @@ x_1 = lean_mk_string_from_bytes("-", 1);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__11() {
+static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__10() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_Parser_Tactic_locationHyp___closed__10;
+x_1 = l_Lean_Parser_Tactic_locationHyp___closed__9;
 x_2 = lean_alloc_ctor(5, 1, 0);
 lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__12() {
+static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__11() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
 x_1 = l_Lean_Parser_Tactic_withAnnotateState___closed__7;
-x_2 = l_Lean_Parser_Tactic_locationHyp___closed__9;
-x_3 = l_Lean_Parser_Tactic_locationHyp___closed__11;
+x_2 = l_Lean_Parser_Tactic_locationHyp___closed__8;
+x_3 = l_Lean_Parser_Tactic_locationHyp___closed__10;
 x_4 = lean_alloc_ctor(2, 3, 0);
 lean_ctor_set(x_4, 0, x_1);
 lean_ctor_set(x_4, 1, x_2);
@@ -6910,11 +6933,23 @@ lean_ctor_set(x_4, 2, x_3);
 return x_4;
 }
 }
-static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__13() {
+static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__12() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = l_Lean_Parser_Tactic_config___closed__4;
+x_2 = l_Lean_Parser_Tactic_locationHyp___closed__11;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__13() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_Tactic_first___closed__8;
 x_2 = l_Lean_Parser_Tactic_locationHyp___closed__12;
 x_3 = lean_alloc_ctor(1, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -6925,24 +6960,12 @@ return x_3;
 static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__14() {
 _start:
 {
-lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_Parser_Tactic_first___closed__8;
-x_2 = l_Lean_Parser_Tactic_locationHyp___closed__13;
-x_3 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_3, 0, x_1);
-lean_ctor_set(x_3, 1, x_2);
-return x_3;
-}
-}
-static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__15() {
-_start:
-{
 lean_object* x_1; 
 x_1 = lean_mk_string_from_bytes("token", 5);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__16() {
+static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__15() {
 _start:
 {
 lean_object* x_1; 
@@ -6950,34 +6973,48 @@ x_1 = lean_mk_string_from_bytes("⊢", 3);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__17() {
+static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__16() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_Parser_Tactic_locationHyp___closed__15;
-x_2 = l_Lean_Parser_Tactic_locationHyp___closed__16;
+x_1 = l_Lean_Parser_Tactic_locationHyp___closed__14;
+x_2 = l_Lean_Parser_Tactic_locationHyp___closed__15;
 x_3 = l_Lean_Name_mkStr2(x_1, x_2);
 return x_3;
 }
 }
+static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__17() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Parser_Tactic_locationHyp___closed__15;
+x_2 = lean_alloc_ctor(5, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
 static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__18() {
 _start:
 {
-lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_Parser_Tactic_locationHyp___closed__16;
-x_2 = lean_alloc_ctor(5, 1, 0);
-lean_ctor_set(x_2, 0, x_1);
-return x_2;
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_1 = l_Lean_Parser_Tactic_locationHyp___closed__15;
+x_2 = l_Lean_Parser_Tactic_locationHyp___closed__16;
+x_3 = l_Lean_Parser_Tactic_locationHyp___closed__17;
+x_4 = lean_alloc_ctor(9, 3, 0);
+lean_ctor_set(x_4, 0, x_1);
+lean_ctor_set(x_4, 1, x_2);
+lean_ctor_set(x_4, 2, x_3);
+return x_4;
 }
 }
 static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__19() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
-x_1 = l_Lean_Parser_Tactic_locationHyp___closed__16;
-x_2 = l_Lean_Parser_Tactic_locationHyp___closed__17;
+x_1 = l_Lean_Parser_Tactic_intros___closed__5;
+x_2 = l_Lean_Parser_Tactic_locationHyp___closed__13;
 x_3 = l_Lean_Parser_Tactic_locationHyp___closed__18;
-x_4 = lean_alloc_ctor(9, 3, 0);
+x_4 = lean_alloc_ctor(2, 3, 0);
 lean_ctor_set(x_4, 0, x_1);
 lean_ctor_set(x_4, 1, x_2);
 lean_ctor_set(x_4, 2, x_3);
@@ -6988,8 +7025,8 @@ static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__20() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
-x_1 = l_Lean_Parser_Tactic_intros___closed__5;
-x_2 = l_Lean_Parser_Tactic_locationHyp___closed__14;
+x_1 = l_Lean_Parser_Tactic_withAnnotateState___closed__7;
+x_2 = l_Lean_Parser_Tactic_withAnnotateState___closed__16;
 x_3 = l_Lean_Parser_Tactic_locationHyp___closed__19;
 x_4 = lean_alloc_ctor(2, 3, 0);
 lean_ctor_set(x_4, 0, x_1);
@@ -7002,7 +7039,7 @@ static lean_object* _init_l_Lean_Parser_Tactic_locationHyp___closed__21() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_Parser_Tactic_locationHyp___closed__5;
+x_1 = l_Lean_Parser_Tactic_locationHyp___closed__4;
 x_2 = l_Lean_Parser_Tactic_locationHyp___closed__20;
 x_3 = lean_alloc_ctor(1, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -7027,7 +7064,7 @@ _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
 x_1 = l_Lean_Parser_Tactic_withAnnotateState___closed__7;
-x_2 = l_Lean_Parser_Tactic_locationHyp___closed__3;
+x_2 = l_Lean_Parser_Tactic_revert___closed__6;
 x_3 = l_Lean_Parser_Tactic_locationHyp___closed__22;
 x_4 = lean_alloc_ctor(2, 3, 0);
 lean_ctor_set(x_4, 0, x_1);
@@ -7394,7 +7431,7 @@ static lean_object* _init_l_Lean_Parser_Tactic_rwRule___closed__4() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_Parser_Tactic_locationHyp___closed__15;
+x_1 = l_Lean_Parser_Tactic_locationHyp___closed__14;
 x_2 = l_Lean_Parser_Tactic_rwRule___closed__3;
 x_3 = l_Lean_Name_mkStr2(x_1, x_2);
 return x_3;
@@ -7436,7 +7473,7 @@ static lean_object* _init_l_Lean_Parser_Tactic_rwRule___closed__8() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_Parser_Tactic_locationHyp___closed__15;
+x_1 = l_Lean_Parser_Tactic_locationHyp___closed__14;
 x_2 = l_Lean_Parser_Tactic_rwRule___closed__7;
 x_3 = l_Lean_Name_mkStr2(x_1, x_2);
 return x_3;
@@ -7484,7 +7521,7 @@ static lean_object* _init_l_Lean_Parser_Tactic_rwRule___closed__12() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_Parser_Tactic_locationHyp___closed__5;
+x_1 = l_Lean_Parser_Tactic_locationHyp___closed__4;
 x_2 = l_Lean_Parser_Tactic_rwRule___closed__11;
 x_3 = lean_alloc_ctor(1, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -8792,7 +8829,7 @@ static lean_object* _init_l_Lean_Parser_Tactic_discharger___closed__3() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_Parser_Tactic_locationHyp___closed__15;
+x_1 = l_Lean_Parser_Tactic_locationHyp___closed__14;
 x_2 = l_Lean_Parser_Tactic_discharger___closed__1;
 x_3 = l_Lean_Name_mkStr2(x_1, x_2);
 return x_3;
@@ -8836,7 +8873,7 @@ static lean_object* _init_l_Lean_Parser_Tactic_discharger___closed__7() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_Parser_Tactic_locationHyp___closed__15;
+x_1 = l_Lean_Parser_Tactic_locationHyp___closed__14;
 x_2 = l_Lean_Parser_Tactic_discharger___closed__6;
 x_3 = l_Lean_Name_mkStr2(x_1, x_2);
 return x_3;
@@ -8886,7 +8923,7 @@ static lean_object* _init_l_Lean_Parser_Tactic_discharger___closed__11() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
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+x_1 = l_Lean_Parser_Tactic_locationHyp___closed__4;
 x_2 = l_Lean_Parser_Tactic_discharger___closed__10;
 x_3 = lean_alloc_ctor(1, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -9225,7 +9262,7 @@ _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
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+x_2 = l_Lean_Parser_Tactic_locationHyp___closed__10;
 x_3 = l_Lean_Parser_Tactic_intro___closed__18;
 x_4 = lean_alloc_ctor(2, 3, 0);
 lean_ctor_set(x_4, 0, x_1);
@@ -16049,6 +16086,483 @@ return x_26;
 }
 }
 }
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+_start:
+{
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+}
+}
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+}
+}
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+}
+}
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+}
+}
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+lean_ctor_set(x_4, 2, x_3);
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+}
+}
+static lean_object* _init_l_Lean_Parser_Tactic_replace() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_Parser_Tactic_replace___closed__5;
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+}
+}
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+_start:
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+}
+}
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+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Parser_Tactic_repeat_x27___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("repeat' ", 8);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Parser_Tactic_repeat_x27___closed__4() {
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+lean_ctor_set_uint8(x_3, sizeof(void*)*1, x_2);
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+}
+}
+static lean_object* _init_l_Lean_Parser_Tactic_repeat_x27___closed__5() {
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+lean_ctor_set(x_4, 2, x_3);
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+}
+}
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+lean_ctor_set(x_4, 2, x_3);
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+}
+}
+static lean_object* _init_l_Lean_Parser_Tactic_repeat_x27() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_Parser_Tactic_repeat_x27___closed__6;
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+}
+}
+static lean_object* _init_l_Lean_Parser_Tactic_repeat1_x27___closed__1() {
+_start:
+{
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+x_1 = lean_mk_string_from_bytes("repeat1'", 8);
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+}
+}
+static lean_object* _init_l_Lean_Parser_Tactic_repeat1_x27___closed__2() {
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+}
+}
+static lean_object* _init_l_Lean_Parser_Tactic_repeat1_x27___closed__3() {
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+{
+lean_object* x_1; 
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+}
+}
+static lean_object* _init_l_Lean_Parser_Tactic_repeat1_x27___closed__4() {
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+}
+}
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+}
+}
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+}
+static lean_object* _init_l_Lean_Parser_Tactic_repeat1_x27() {
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+}
+}
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+}
+}
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+}
+}
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+}
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+}
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+}
+static lean_object* _init_l_Lean_Parser_Tactic_tacticAnd__intros() {
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+}
+}
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+}
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+}
+}
+}
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+}
+}
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+}
+}
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+}
+}
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+}
+}
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+}
+}
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+}
+}
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+}
+}
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+}
+}
+static lean_object* _init_l_Lean_Parser_Tactic_runTac___closed__9() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_1 = l_Lean_Parser_Tactic_runTac___closed__2;
+x_2 = lean_unsigned_to_nat(1022u);
+x_3 = l_Lean_Parser_Tactic_runTac___closed__8;
+x_4 = lean_alloc_ctor(3, 3, 0);
+lean_ctor_set(x_4, 0, x_1);
+lean_ctor_set(x_4, 1, x_2);
+lean_ctor_set(x_4, 2, x_3);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_Parser_Tactic_runTac() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_Parser_Tactic_runTac___closed__9;
+return x_1;
+}
+}
 static lean_object* _init_l_Lean_Parser_Attr_simp___closed__1() {
 _start:
 {
@@ -17045,7 +17559,7 @@ _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
 x_1 = l_Lean_Parser_Tactic_withAnnotateState___closed__7;
-x_2 = l_Lean_Parser_Tactic_locationHyp___closed__8;
+x_2 = l_Lean_Parser_Tactic_locationHyp___closed__7;
 x_3 = l_term_____x5b___x5d___closed__3;
 x_4 = lean_alloc_ctor(2, 3, 0);
 lean_ctor_set(x_4, 0, x_1);
@@ -19643,6 +20157,78 @@ l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic_
 lean_mark_persistent(l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticNomatch___x2c_x2c__1___closed__1);
 l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticNomatch___x2c_x2c__1___closed__2 = _init_l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticNomatch___x2c_x2c__1___closed__2();
 lean_mark_persistent(l_Lean_Parser_Tactic___aux__Init__Tactics______macroRules__Lean__Parser__Tactic__tacticNomatch___x2c_x2c__1___closed__2);
+l_Lean_Parser_Tactic_replace___closed__1 = _init_l_Lean_Parser_Tactic_replace___closed__1();
+lean_mark_persistent(l_Lean_Parser_Tactic_replace___closed__1);
+l_Lean_Parser_Tactic_replace___closed__2 = _init_l_Lean_Parser_Tactic_replace___closed__2();
+lean_mark_persistent(l_Lean_Parser_Tactic_replace___closed__2);
+l_Lean_Parser_Tactic_replace___closed__3 = _init_l_Lean_Parser_Tactic_replace___closed__3();
+lean_mark_persistent(l_Lean_Parser_Tactic_replace___closed__3);
+l_Lean_Parser_Tactic_replace___closed__4 = _init_l_Lean_Parser_Tactic_replace___closed__4();
+lean_mark_persistent(l_Lean_Parser_Tactic_replace___closed__4);
+l_Lean_Parser_Tactic_replace___closed__5 = _init_l_Lean_Parser_Tactic_replace___closed__5();
+lean_mark_persistent(l_Lean_Parser_Tactic_replace___closed__5);
+l_Lean_Parser_Tactic_replace = _init_l_Lean_Parser_Tactic_replace();
+lean_mark_persistent(l_Lean_Parser_Tactic_replace);
+l_Lean_Parser_Tactic_repeat_x27___closed__1 = _init_l_Lean_Parser_Tactic_repeat_x27___closed__1();
+lean_mark_persistent(l_Lean_Parser_Tactic_repeat_x27___closed__1);
+l_Lean_Parser_Tactic_repeat_x27___closed__2 = _init_l_Lean_Parser_Tactic_repeat_x27___closed__2();
+lean_mark_persistent(l_Lean_Parser_Tactic_repeat_x27___closed__2);
+l_Lean_Parser_Tactic_repeat_x27___closed__3 = _init_l_Lean_Parser_Tactic_repeat_x27___closed__3();
+lean_mark_persistent(l_Lean_Parser_Tactic_repeat_x27___closed__3);
+l_Lean_Parser_Tactic_repeat_x27___closed__4 = _init_l_Lean_Parser_Tactic_repeat_x27___closed__4();
+lean_mark_persistent(l_Lean_Parser_Tactic_repeat_x27___closed__4);
+l_Lean_Parser_Tactic_repeat_x27___closed__5 = _init_l_Lean_Parser_Tactic_repeat_x27___closed__5();
+lean_mark_persistent(l_Lean_Parser_Tactic_repeat_x27___closed__5);
+l_Lean_Parser_Tactic_repeat_x27___closed__6 = _init_l_Lean_Parser_Tactic_repeat_x27___closed__6();
+lean_mark_persistent(l_Lean_Parser_Tactic_repeat_x27___closed__6);
+l_Lean_Parser_Tactic_repeat_x27 = _init_l_Lean_Parser_Tactic_repeat_x27();
+lean_mark_persistent(l_Lean_Parser_Tactic_repeat_x27);
+l_Lean_Parser_Tactic_repeat1_x27___closed__1 = _init_l_Lean_Parser_Tactic_repeat1_x27___closed__1();
+lean_mark_persistent(l_Lean_Parser_Tactic_repeat1_x27___closed__1);
+l_Lean_Parser_Tactic_repeat1_x27___closed__2 = _init_l_Lean_Parser_Tactic_repeat1_x27___closed__2();
+lean_mark_persistent(l_Lean_Parser_Tactic_repeat1_x27___closed__2);
+l_Lean_Parser_Tactic_repeat1_x27___closed__3 = _init_l_Lean_Parser_Tactic_repeat1_x27___closed__3();
+lean_mark_persistent(l_Lean_Parser_Tactic_repeat1_x27___closed__3);
+l_Lean_Parser_Tactic_repeat1_x27___closed__4 = _init_l_Lean_Parser_Tactic_repeat1_x27___closed__4();
+lean_mark_persistent(l_Lean_Parser_Tactic_repeat1_x27___closed__4);
+l_Lean_Parser_Tactic_repeat1_x27___closed__5 = _init_l_Lean_Parser_Tactic_repeat1_x27___closed__5();
+lean_mark_persistent(l_Lean_Parser_Tactic_repeat1_x27___closed__5);
+l_Lean_Parser_Tactic_repeat1_x27___closed__6 = _init_l_Lean_Parser_Tactic_repeat1_x27___closed__6();
+lean_mark_persistent(l_Lean_Parser_Tactic_repeat1_x27___closed__6);
+l_Lean_Parser_Tactic_repeat1_x27 = _init_l_Lean_Parser_Tactic_repeat1_x27();
+lean_mark_persistent(l_Lean_Parser_Tactic_repeat1_x27);
+l_Lean_Parser_Tactic_tacticAnd__intros___closed__1 = _init_l_Lean_Parser_Tactic_tacticAnd__intros___closed__1();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticAnd__intros___closed__1);
+l_Lean_Parser_Tactic_tacticAnd__intros___closed__2 = _init_l_Lean_Parser_Tactic_tacticAnd__intros___closed__2();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticAnd__intros___closed__2);
+l_Lean_Parser_Tactic_tacticAnd__intros___closed__3 = _init_l_Lean_Parser_Tactic_tacticAnd__intros___closed__3();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticAnd__intros___closed__3);
+l_Lean_Parser_Tactic_tacticAnd__intros___closed__4 = _init_l_Lean_Parser_Tactic_tacticAnd__intros___closed__4();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticAnd__intros___closed__4);
+l_Lean_Parser_Tactic_tacticAnd__intros___closed__5 = _init_l_Lean_Parser_Tactic_tacticAnd__intros___closed__5();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticAnd__intros___closed__5);
+l_Lean_Parser_Tactic_tacticAnd__intros = _init_l_Lean_Parser_Tactic_tacticAnd__intros();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticAnd__intros);
+l_Lean_Parser_Tactic_runTac___closed__1 = _init_l_Lean_Parser_Tactic_runTac___closed__1();
+lean_mark_persistent(l_Lean_Parser_Tactic_runTac___closed__1);
+l_Lean_Parser_Tactic_runTac___closed__2 = _init_l_Lean_Parser_Tactic_runTac___closed__2();
+lean_mark_persistent(l_Lean_Parser_Tactic_runTac___closed__2);
+l_Lean_Parser_Tactic_runTac___closed__3 = _init_l_Lean_Parser_Tactic_runTac___closed__3();
+lean_mark_persistent(l_Lean_Parser_Tactic_runTac___closed__3);
+l_Lean_Parser_Tactic_runTac___closed__4 = _init_l_Lean_Parser_Tactic_runTac___closed__4();
+lean_mark_persistent(l_Lean_Parser_Tactic_runTac___closed__4);
+l_Lean_Parser_Tactic_runTac___closed__5 = _init_l_Lean_Parser_Tactic_runTac___closed__5();
+lean_mark_persistent(l_Lean_Parser_Tactic_runTac___closed__5);
+l_Lean_Parser_Tactic_runTac___closed__6 = _init_l_Lean_Parser_Tactic_runTac___closed__6();
+lean_mark_persistent(l_Lean_Parser_Tactic_runTac___closed__6);
+l_Lean_Parser_Tactic_runTac___closed__7 = _init_l_Lean_Parser_Tactic_runTac___closed__7();
+lean_mark_persistent(l_Lean_Parser_Tactic_runTac___closed__7);
+l_Lean_Parser_Tactic_runTac___closed__8 = _init_l_Lean_Parser_Tactic_runTac___closed__8();
+lean_mark_persistent(l_Lean_Parser_Tactic_runTac___closed__8);
+l_Lean_Parser_Tactic_runTac___closed__9 = _init_l_Lean_Parser_Tactic_runTac___closed__9();
+lean_mark_persistent(l_Lean_Parser_Tactic_runTac___closed__9);
+l_Lean_Parser_Tactic_runTac = _init_l_Lean_Parser_Tactic_runTac();
+lean_mark_persistent(l_Lean_Parser_Tactic_runTac);
 l_Lean_Parser_Attr_simp___closed__1 = _init_l_Lean_Parser_Attr_simp___closed__1();
 lean_mark_persistent(l_Lean_Parser_Attr_simp___closed__1);
 l_Lean_Parser_Attr_simp___closed__2 = _init_l_Lean_Parser_Attr_simp___closed__2();
diff --git a/stage0/stdlib/Init/TacticsExtra.c b/stage0/stdlib/Init/TacticsExtra.c
index 0eb9c6d9a0..bb03b8649e 100644
--- a/stage0/stdlib/Init/TacticsExtra.c
+++ b/stage0/stdlib/Init/TacticsExtra.c
@@ -16,7 +16,10 @@ extern "C" {
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__31;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__27;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__25;
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__4;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__30;
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__20;
+LEAN_EXPORT lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1(lean_object*, lean_object*, lean_object*);
 lean_object* lean_mk_empty_array_with_capacity(lean_object*);
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__49;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__19;
@@ -31,16 +34,20 @@ static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIf
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__40;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__18;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__35;
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__8;
 LEAN_EXPORT lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacIfThenElse__1___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_array_push(lean_object*, lean_object*);
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__13;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__41;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacDepIfThenElse__1___closed__1;
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__3;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__51;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__16;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacIfThenElse__1___lambda__1___closed__2;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__56;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__11;
 uint8_t l_Lean_Syntax_isOfKind(lean_object*, lean_object*);
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__9;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__3;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__55;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__42;
@@ -48,16 +55,23 @@ size_t lean_usize_of_nat(lean_object*);
 static lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacIfThenElse__1___lambda__1___closed__3;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__26;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__22;
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__1;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacDepIfThenElse__1___lambda__1___closed__3;
 lean_object* l_Lean_SourceInfo_fromRef(lean_object*, uint8_t);
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__10;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__4;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__1;
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__12;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacIfThenElse__1___lambda__1___closed__1;
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___spec__1(size_t, size_t, lean_object*);
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__6;
 LEAN_EXPORT lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacIfThenElse__1(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__15;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__12;
 lean_object* l_Lean_Syntax_node3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacDepIfThenElse__1___lambda__1___closed__1;
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__5;
+static lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1___closed__4;
 lean_object* l_Lean_addMacroScope(lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__21;
 lean_object* l_Lean_Name_str___override(lean_object*, lean_object*);
@@ -67,19 +81,27 @@ static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIf
 LEAN_EXPORT lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Syntax_getArg(lean_object*, lean_object*);
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__15;
+uint8_t l_Lean_Syntax_matchesNull(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Parser_Tactic_tacticIterate________;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__36;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__9;
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__16;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__52;
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__22;
 lean_object* l_Array_append___rarg(lean_object*, lean_object*);
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__45;
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__21;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__32;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__54;
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__2;
 lean_object* l_Lean_Syntax_node4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacDepIfThenElse__1___lambda__1___closed__4;
 LEAN_EXPORT lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacDepIfThenElse__1(lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacDepIfThenElse__1___lambda__1___closed__5;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__24;
+uint8_t lean_nat_dec_eq(lean_object*, lean_object*);
 lean_object* l_Lean_Name_mkStr2(lean_object*, lean_object*);
+static lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1___closed__1;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacDepIfThenElse__1___closed__2;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__10;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__8;
@@ -87,22 +109,30 @@ lean_object* l_Lean_Syntax_node1(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_mkSepArray(lean_object*, lean_object*);
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__23;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__5;
+lean_object* lean_nat_sub(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacDepIfThenElse__1___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__19;
 size_t lean_usize_add(size_t, size_t);
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__28;
 lean_object* l_Lean_Syntax_node8(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_array_uget(lean_object*, size_t);
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__18;
 lean_object* l_Lean_Name_mkStr4(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__48;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__17;
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___spec__1___boxed(lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__14;
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__17;
 lean_object* lean_array_get_size(lean_object*);
+static lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1___closed__5;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__13;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacIfThenElse__1___closed__2;
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__11;
 uint8_t lean_usize_dec_lt(size_t, size_t);
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__37;
 lean_object* l_Array_mkArray2___rarg(lean_object*, lean_object*);
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__14;
+static lean_object* l_Lean_Parser_Tactic_tacticIterate___________closed__7;
 lean_object* lean_nat_add(lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacDepIfThenElse__1___lambda__1___closed__2;
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__53;
@@ -111,8 +141,13 @@ static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIf
 lean_object* l_String_toSubstring_x27(lean_object*);
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__38;
 lean_object* lean_array_uset(lean_object*, size_t, lean_object*);
+static lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1___closed__2;
 static lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacIfThenElse__1___closed__1;
+lean_object* l_Nat_repr(lean_object*);
+lean_object* l_Lean_Syntax_toNat(lean_object*);
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__34;
+static lean_object* l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1___closed__3;
+lean_object* l_Lean_Syntax_mkNumLit(lean_object*, lean_object*);
 static lean_object* l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__29;
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___spec__1(size_t x_1, size_t x_2, lean_object* x_3) {
 _start:
@@ -2390,6 +2425,529 @@ return x_29;
 }
 }
 }
+static lean_object* _init_l_Lean_Parser_Tactic_tacticIterate___________closed__1() {
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+lean_ctor_set(x_68, 0, x_64);
+lean_ctor_set(x_68, 1, x_67);
+x_69 = l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__51;
+lean_inc(x_64);
+x_70 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_70, 0, x_64);
+lean_ctor_set(x_70, 1, x_69);
+x_71 = l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__34;
+lean_inc(x_57);
+lean_inc(x_64);
+x_72 = l_Lean_Syntax_node3(x_64, x_71, x_68, x_57, x_70);
+x_73 = l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__49;
+lean_inc(x_64);
+x_74 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_74, 0, x_64);
+lean_ctor_set(x_74, 1, x_73);
+x_75 = l_Lean_Parser_Tactic_tacticIterate___________closed__5;
+lean_inc(x_64);
+x_76 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_76, 0, x_64);
+lean_ctor_set(x_76, 1, x_75);
+x_77 = l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__16;
+x_78 = l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__21;
+lean_inc(x_64);
+x_79 = lean_alloc_ctor(1, 3, 0);
+lean_ctor_set(x_79, 0, x_64);
+lean_ctor_set(x_79, 1, x_77);
+lean_ctor_set(x_79, 2, x_78);
+lean_inc(x_64);
+x_80 = l_Lean_Syntax_node3(x_64, x_4, x_76, x_79, x_57);
+lean_inc(x_64);
+x_81 = l_Lean_Syntax_node3(x_64, x_77, x_72, x_74, x_80);
+x_82 = l___private_Init_TacticsExtra_0__Lean_Parser_Tactic_expandIfThenElse___closed__26;
+lean_inc(x_64);
+x_83 = l_Lean_Syntax_node1(x_64, x_82, x_81);
+lean_inc(x_64);
+x_84 = l_Lean_Syntax_node1(x_64, x_58, x_83);
+x_85 = l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1___closed__4;
+x_86 = l_Lean_Syntax_node2(x_64, x_85, x_66, x_84);
+x_87 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_87, 0, x_86);
+lean_ctor_set(x_87, 1, x_3);
+return x_87;
+}
+}
+}
+}
+}
 lean_object* initialize_Init_Tactics(uint8_t builtin, lean_object*);
 lean_object* initialize_Init_NotationExtra(uint8_t builtin, lean_object*);
 static bool _G_initialized = false;
@@ -2541,6 +3099,62 @@ l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Ta
 lean_mark_persistent(l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacIfThenElse__1___closed__1);
 l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacIfThenElse__1___closed__2 = _init_l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacIfThenElse__1___closed__2();
 lean_mark_persistent(l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacIfThenElse__1___closed__2);
+l_Lean_Parser_Tactic_tacticIterate___________closed__1 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__1();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__1);
+l_Lean_Parser_Tactic_tacticIterate___________closed__2 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__2();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__2);
+l_Lean_Parser_Tactic_tacticIterate___________closed__3 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__3();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__3);
+l_Lean_Parser_Tactic_tacticIterate___________closed__4 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__4();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__4);
+l_Lean_Parser_Tactic_tacticIterate___________closed__5 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__5();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__5);
+l_Lean_Parser_Tactic_tacticIterate___________closed__6 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__6();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__6);
+l_Lean_Parser_Tactic_tacticIterate___________closed__7 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__7();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__7);
+l_Lean_Parser_Tactic_tacticIterate___________closed__8 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__8();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__8);
+l_Lean_Parser_Tactic_tacticIterate___________closed__9 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__9();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__9);
+l_Lean_Parser_Tactic_tacticIterate___________closed__10 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__10();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__10);
+l_Lean_Parser_Tactic_tacticIterate___________closed__11 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__11();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__11);
+l_Lean_Parser_Tactic_tacticIterate___________closed__12 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__12();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__12);
+l_Lean_Parser_Tactic_tacticIterate___________closed__13 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__13();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__13);
+l_Lean_Parser_Tactic_tacticIterate___________closed__14 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__14();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__14);
+l_Lean_Parser_Tactic_tacticIterate___________closed__15 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__15();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__15);
+l_Lean_Parser_Tactic_tacticIterate___________closed__16 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__16();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__16);
+l_Lean_Parser_Tactic_tacticIterate___________closed__17 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__17();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__17);
+l_Lean_Parser_Tactic_tacticIterate___________closed__18 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__18();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__18);
+l_Lean_Parser_Tactic_tacticIterate___________closed__19 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__19();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__19);
+l_Lean_Parser_Tactic_tacticIterate___________closed__20 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__20();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__20);
+l_Lean_Parser_Tactic_tacticIterate___________closed__21 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__21();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__21);
+l_Lean_Parser_Tactic_tacticIterate___________closed__22 = _init_l_Lean_Parser_Tactic_tacticIterate___________closed__22();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate___________closed__22);
+l_Lean_Parser_Tactic_tacticIterate________ = _init_l_Lean_Parser_Tactic_tacticIterate________();
+lean_mark_persistent(l_Lean_Parser_Tactic_tacticIterate________);
+l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1___closed__1 = _init_l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1___closed__1();
+lean_mark_persistent(l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1___closed__1);
+l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1___closed__2 = _init_l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1___closed__2();
+lean_mark_persistent(l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1___closed__2);
+l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1___closed__3 = _init_l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1___closed__3();
+lean_mark_persistent(l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1___closed__3);
+l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1___closed__4 = _init_l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1___closed__4();
+lean_mark_persistent(l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1___closed__4);
+l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1___closed__5 = _init_l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1___closed__5();
+lean_mark_persistent(l_Lean_Parser_Tactic___aux__Init__TacticsExtra______macroRules__Lean__Parser__Tactic__tacticIterate__________1___closed__5);
 return lean_io_result_mk_ok(lean_box(0));
 }
 #ifdef __cplusplus
diff --git a/stage0/stdlib/Lean/Compiler/IR/EmitLLVM.c b/stage0/stdlib/Lean/Compiler/IR/EmitLLVM.c
index ab403f5d35..a477d1cd36 100644
--- a/stage0/stdlib/Lean/Compiler/IR/EmitLLVM.c
+++ b/stage0/stdlib/Lean/Compiler/IR/EmitLLVM.c
@@ -39,6 +39,7 @@ lean_object* l_LLVM_i16Type(size_t, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_callLeanInitTaskManager(size_t, size_t, lean_object*, lean_object*, lean_object*);
 lean_object* lean_llvm_add_case(size_t, size_t, size_t, size_t, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__2(size_t, size_t, size_t, size_t, size_t, size_t, size_t, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_buildPrologueAlloca___lambda__2(size_t, size_t, size_t, size_t, lean_object*, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_instToStringRefcountKind___boxed(lean_object*);
 lean_object* lean_llvm_append_basic_block_in_context(size_t, size_t, lean_object*, lean_object*);
 extern lean_object* l_Lean_IR_instInhabitedAlt;
@@ -65,6 +66,7 @@ LEAN_EXPORT lean_object* l_Lean_IR_getModuleFunctions(size_t, size_t, lean_objec
 static lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__3___closed__1;
 LEAN_EXPORT lean_object* l_List_forIn_loop___at_Lean_IR_EmitLLVM_emitFnDecls___spec__5___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_IR_EmitLLVM_throwInvalidExportName___rarg___closed__1;
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_constIntSizeT___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitExternDeclAux___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_uint32_to_nat(uint32_t);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_hasMainFn___rarg___boxed(lean_object*, lean_object*);
@@ -84,6 +86,7 @@ LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_constIntUnsigned(size_t, lean_object
 static lean_object* l_Lean_IR_EmitLLVM_emitJp___closed__3;
 static lean_object* l_Lean_IR_EmitLLVM_emitInitFn___closed__2;
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* lean_llvm_position_builder_before(size_t, size_t, size_t, lean_object*);
 static lean_object* l_Lean_IR_EmitLLVM_instInhabitedM___rarg___closed__2;
 LEAN_EXPORT lean_object* l_Lean_mkHashMap___at_Lean_IR_EmitLLVM_emitDeclAux___spec__1___boxed(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_AssocList_contains___at_Lean_IR_EmitLLVM_addVartoState___spec__2___boxed(lean_object*, lean_object*, lean_object*);
@@ -122,6 +125,7 @@ static lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__8___closed__2;
 LEAN_EXPORT lean_object* l_List_foldl___at_Lean_IR_EmitLLVM_emitFnDecls___spec__1___boxed(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitDeclInit(size_t, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_getInitFnNameForCore_x3f(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_buildPrologueAlloca___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitPartialApp(size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitReuse___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitDec(size_t, size_t, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*);
@@ -211,7 +215,6 @@ uint8_t l_List_any___rarg(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_callLeanInitialize___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_callLeanCStrToNatFn___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t lean_string_dec_eq(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___boxed__const__1;
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitFnBody___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_llvm_get_named_global(size_t, size_t, lean_object*, lean_object*);
 static lean_object* l_Lean_IR_EmitLLVM_callLeanMarkPersistentFn___closed__1;
@@ -240,6 +243,7 @@ static lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__4___closed__3;
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitFns(size_t, size_t, size_t, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_callLeanCStrToNatFn(size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_buildIfThenElse_____boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_constInt64(size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_IR_EmitLLVM_emitApp___spec__1(size_t, size_t, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_IR_EmitLLVM_emitFnDeclAux___spec__1(size_t, lean_object*, lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_IR_EmitLLVM_emitSProj___closed__5;
@@ -309,7 +313,6 @@ LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_addJpTostate(size_t, lean_object*, s
 uint8_t l_Lean_IR_usesModuleFrom(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitFns___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_List_forM___at_Lean_IR_EmitLLVM_emitInitFn___spec__1(size_t, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_LLVM_constInt32(size_t, uint64_t, uint8_t, lean_object*);
 lean_object* l_Lean_IR_Decl_params(lean_object*);
 lean_object* l_Array_zip___rarg(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_getDecl___boxed(lean_object*);
@@ -349,8 +352,11 @@ static lean_object* l_Lean_IR_EmitLLVM_toCInitName___rarg___closed__1;
 LEAN_EXPORT lean_object* l_Lean_mkHashMap___at_Lean_IR_emitLLVM___spec__6___rarg(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_getEnv___rarg___boxed(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_callLeanIsScalar(size_t, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_constInt8(size_t, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_constInt64___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Lean_isExternC(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_IR_emitLLVM___spec__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* lean_llvm_get_first_instruction(size_t, size_t, lean_object*);
 lean_object* lean_llvm_create_builder_in_context(size_t, lean_object*);
 lean_object* lean_llvm_build_cond_br(size_t, size_t, size_t, size_t, size_t, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_AssocList_replace___at_Lean_IR_EmitLLVM_addJpTostate___spec__7(size_t, lean_object*, size_t, lean_object*);
@@ -374,10 +380,12 @@ static lean_object* l_Lean_IR_EmitLLVM_emitInitFn___closed__3;
 static lean_object* l_String_foldlAux___at_Lean_IR_EmitLLVM_quoteString___spec__1___closed__6;
 static lean_object* l_String_foldlAux___at_Lean_IR_EmitLLVM_quoteString___spec__1___closed__2;
 lean_object* lean_st_ref_get(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_IR_LLVM_unsignedType(size_t, lean_object*);
 lean_object* lean_llvm_add_global(size_t, size_t, lean_object*, size_t, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitTailCall___lambda__1(lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_callLeanCtorGetUsize(size_t, size_t, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_array_pop(lean_object*);
+lean_object* lean_llvm_verify_module(size_t, size_t, lean_object*);
 uint8_t l_Lean_IR_IRType_isObj(lean_object*);
 static lean_object* l_Lean_IR_getLeanHBcPath___closed__1;
 static lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__1___closed__2;
@@ -414,6 +422,7 @@ LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_RefcountKind_noConfusion___rarg___la
 static lean_object* l_Lean_IR_EmitLLVM_emitReset___closed__1;
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_hasMainFn(size_t, lean_object*);
 extern uint64_t l_LLVM_AttributeIndex_AttributeFunctionIndex;
+static lean_object* l_Lean_IR_EmitLLVM_buildPrologueAlloca___closed__2;
 static lean_object* l_Lean_IR_EmitLLVM_emitJDecl___closed__1;
 lean_object* l_LLVM_constFalse(size_t, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitDeclInit___lambda__1(size_t, size_t, size_t, lean_object*, lean_object*, lean_object*);
@@ -477,6 +486,7 @@ static lean_object* l_Lean_IR_EmitLLVM_toCName___rarg___closed__3;
 LEAN_EXPORT lean_object* l_Lean_HashMapImp_find_x3f___at_Lean_IR_EmitLLVM_emitJp___spec__1(size_t, lean_object*, lean_object*);
 static lean_object* l_Lean_IR_EmitLLVM_callUnboxForType___closed__1;
 LEAN_EXPORT lean_object* l_Lean_RBNode_revFold___at_Lean_IR_EmitLLVM_emitFnDecls___spec__4___boxed(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_IR_emitLLVM___lambda__1(size_t, size_t, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_getModName(size_t, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_addVartoState___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_callPureDeclInitFn___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -495,6 +505,7 @@ LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitDeclAux___boxed(lean_object*, le
 static lean_object* l_Lean_IR_EmitLLVM_callLeanBox___closed__1;
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitDeclInit___lambda__3(size_t, size_t, size_t, lean_object*, lean_object*, size_t, lean_object*, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_main(size_t, lean_object*, lean_object*, lean_object*);
+lean_object* lean_llvm_get_entry_basic_block(size_t, size_t, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_callModInitFn(size_t, size_t, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_IR_EmitLLVM_toLLVMType___closed__4;
 LEAN_EXPORT lean_object* l_Lean_AssocList_foldlM___at_Lean_IR_EmitLLVM_addVartoState___spec__5___at_Lean_IR_EmitLLVM_addVartoState___spec__6___boxed(lean_object*, lean_object*, lean_object*);
@@ -506,7 +517,7 @@ LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitJDecl(size_t, size_t, lean_objec
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_toCInitName___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_IR_EmitLLVM_emitSProj___closed__4;
 static lean_object* l_Lean_IR_EmitLLVM_instToStringRefcountKind___closed__1;
-LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__5___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__5___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_IR_EmitLLVM_callLeanObjTag___closed__1;
 static lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__1___closed__1;
 LEAN_EXPORT lean_object* l_Lean_AssocList_foldlM___at_Lean_IR_EmitLLVM_addVartoState___spec__5(size_t, lean_object*, lean_object*, lean_object*);
@@ -527,6 +538,7 @@ LEAN_EXPORT lean_object* l_Lean_mkHashMap___at_Lean_IR_emitLLVM___spec__7___boxe
 size_t lean_hashmap_mk_idx(lean_object*, uint64_t);
 static lean_object* l_Lean_IR_EmitLLVM_buildWhile_____closed__2;
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitBox___lambda__1(size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_IR_EmitLLVM_buildPrologueAlloca___closed__1;
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_callLeanBox___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_mkHashMap___at_Lean_IR_emitLLVM___spec__6___boxed(lean_object*);
 static lean_object* l_List_forIn_loop___at_Lean_IR_EmitLLVM_emitFnDecls___spec__5___closed__2;
@@ -538,6 +550,8 @@ static lean_object* l_Lean_IR_EmitLLVM_callLeanIOResultIsOk___closed__1;
 static lean_object* l_Lean_IR_EmitLLVM_toCName___rarg___closed__4;
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitFnDeclAux___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_IR_EmitLLVM_RefcountKind_noConfusion___rarg___closed__1;
+lean_object* l_LLVM_constIntSizeT(size_t, uint64_t, uint8_t, lean_object*);
+lean_object* lean_llvm_count_basic_blocks(size_t, size_t, lean_object*);
 static lean_object* l_Lean_IR_EmitLLVM_callLeanCStrToNatFn___closed__1;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_IR_EmitLLVM_emitDeclAux___spec__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_mkHashMap___at_Lean_IR_emitLLVM___spec__7___rarg___boxed(lean_object*);
@@ -570,12 +584,13 @@ LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_callIODeclInitFn___boxed(lean_object
 static lean_object* l_Lean_IR_EmitLLVM_callUnboxForType___closed__4;
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitUProj___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitFnDecls___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_IR_LLVM_unsignedType___boxed(lean_object*, lean_object*);
 static lean_object* l_Lean_IR_LLVM_getOrAddFunction___closed__1;
 LEAN_EXPORT lean_object* l_panic___at_Lean_IR_EmitLLVM_toLLVMType___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitLhsVal(size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_callLeanUnboxUint32___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_buildWhile__(size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_IR_EmitLLVM_callUnboxForType___closed__3;
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__6(size_t, size_t, size_t, size_t, lean_object*, size_t, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Array_forInUnsafe_loop___at_Lean_IR_emitLLVM___spec__5___closed__1;
@@ -728,6 +743,7 @@ LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_IR_EmitLLVM_getFunIdTy
 static lean_object* l_String_foldlAux___at_Lean_IR_EmitLLVM_quoteString___spec__1___closed__3;
 static lean_object* l_Lean_IR_EmitLLVM_callLeanCtorRelease___closed__1;
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitInc___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+uint8_t lean_uint64_dec_eq(uint64_t, uint64_t);
 lean_object* l_Lean_Environment_imports(lean_object*);
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_IR_EmitLLVM_emitFullApp___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_HashMapImp_expand___at_Lean_IR_EmitLLVM_addVartoState___spec__3___boxed(lean_object*, lean_object*, lean_object*);
@@ -747,6 +763,7 @@ size_t lean_usize_add(size_t, size_t);
 LEAN_EXPORT lean_object* l_Lean_AssocList_replace___at_Lean_IR_EmitLLVM_addVartoState___spec__7(size_t, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_buildIfThen_____lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Nat_forM_loop___at_Lean_IR_EmitLLVM_emitReset___spec__1(size_t, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_buildPrologueAlloca___lambda__1(size_t, size_t, size_t, lean_object*, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_instInhabitedName;
 LEAN_EXPORT lean_object* l_Lean_HashMapImp_find_x3f___at_Lean_IR_EmitLLVM_emitLhsSlot_____spec__1(size_t, lean_object*, lean_object*);
 lean_object* lean_array_uget(lean_object*, size_t);
@@ -814,6 +831,7 @@ LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_callLeanInitializeRuntimeModule___bo
 uint8_t lean_usize_dec_lt(size_t, size_t);
 static lean_object* l_Lean_IR_EmitLLVM_emitJmp___lambda__2___closed__2;
 static lean_object* l_Lean_IR_EmitLLVM_emitDeclInit___lambda__3___closed__2;
+LEAN_EXPORT lean_object* l_Lean_IR_emitLLVM___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_toCInitName(size_t);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_callLeanBox(size_t, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_IR_collectUsedDecls(lean_object*, lean_object*, lean_object*);
@@ -826,6 +844,7 @@ static lean_object* l_Lean_IR_EmitLLVM_callLeanIOResultMKOk___closed__1;
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitLit___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_callUnboxForType___lambda__1(size_t, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_IR_Decl_normalizeIds(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_buildPrologueAlloca___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_nat_add(lean_object*, lean_object*);
 lean_object* lean_llvm_build_sext(size_t, size_t, size_t, size_t, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitReuse___lambda__3(size_t, lean_object*, lean_object*, uint8_t, lean_object*, size_t, lean_object*, lean_object*, lean_object*);
@@ -833,6 +852,7 @@ LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_IR_EmitLLVM_emitFnDe
 lean_object* lean_llvm_add_function(size_t, size_t, lean_object*, size_t, lean_object*);
 static lean_object* l_Lean_IR_EmitLLVM_callLeanFinalizeTaskManager___closed__1;
 static lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___closed__7;
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_buildPrologueAlloca___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitFnDeclAux___lambda__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_getDecl___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__2___closed__3;
@@ -840,13 +860,14 @@ static lean_object* l_Lean_IR_EmitLLVM_callLeanIOMkWorld___closed__1;
 lean_object* l___private_Lean_Compiler_IR_Format_0__Lean_IR_formatExpr(lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_IR_EmitLLVM_emitSimpleExternalCall___spec__1(size_t, size_t, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_IR_EmitLLVM_emitJp___closed__1;
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_constIntSizeT(size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_llvm_link_modules(size_t, size_t, size_t, lean_object*);
 lean_object* lean_get_libdir(lean_object*, lean_object*);
 lean_object* lean_llvm_set_visibility(size_t, size_t, uint64_t, lean_object*);
 LEAN_EXPORT lean_object* l_String_foldlAux___at_Lean_IR_EmitLLVM_quoteString___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__4___closed__1;
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitSetTag___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__5(size_t, size_t, size_t, uint64_t, size_t, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__5(size_t, size_t, size_t, size_t, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_List_forM___at_Lean_IR_EmitLLVM_emitInitFn___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_buildIfThen_____boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_buildIfThenElse_____lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -873,6 +894,7 @@ LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_getLLVMModule___rarg(lean_object*, l
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitReuse(size_t, size_t, lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Lean_IR_IRType_isScalar(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_AssocList_find_x3f___at_Lean_IR_EmitLLVM_emitLhsSlot_____spec__2(size_t, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_constInt8___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_callLeanRefcountFn___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_List_forIn_loop___at_Lean_IR_EmitLLVM_emitApp___spec__2___closed__1;
 static lean_object* l_Lean_IR_EmitLLVM_hasMainFn___rarg___closed__1;
@@ -881,8 +903,9 @@ LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_buildIfThenElse_____lambda__2(size_t
 lean_object* l_Nat_repr(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitJmp___lambda__2(lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitSProj(size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__3(size_t, size_t, lean_object*, size_t, size_t, size_t, uint64_t, size_t, size_t, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__3(size_t, size_t, lean_object*, size_t, size_t, size_t, size_t, size_t, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_IR_EmitLLVM_toCName___rarg___closed__2;
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_buildPrologueAlloca(size_t, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_addJpTostate___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitExternDeclAux(size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_IR_leanMainFn;
@@ -917,27 +940,10 @@ return x_1;
 LEAN_EXPORT lean_object* l_Lean_IR_LLVM_size__tType(size_t x_1, lean_object* x_2) {
 _start:
 {
-lean_object* x_3; uint8_t x_4; 
+lean_object* x_3; 
 x_3 = l_LLVM_i64Type(x_1, x_2);
-x_4 = !lean_is_exclusive(x_3);
-if (x_4 == 0)
-{
 return x_3;
 }
-else
-{
-lean_object* x_5; lean_object* x_6; lean_object* x_7; 
-x_5 = lean_ctor_get(x_3, 0);
-x_6 = lean_ctor_get(x_3, 1);
-lean_inc(x_6);
-lean_inc(x_5);
-lean_dec(x_3);
-x_7 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_7, 0, x_5);
-lean_ctor_set(x_7, 1, x_6);
-return x_7;
-}
-}
 }
 LEAN_EXPORT lean_object* l_Lean_IR_LLVM_size__tType___boxed(lean_object* x_1, lean_object* x_2) {
 _start:
@@ -949,6 +955,24 @@ x_4 = l_Lean_IR_LLVM_size__tType(x_3, x_2);
 return x_4;
 }
 }
+LEAN_EXPORT lean_object* l_Lean_IR_LLVM_unsignedType(size_t x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = l_LLVM_i32Type(x_1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_IR_LLVM_unsignedType___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+size_t x_3; lean_object* x_4; 
+x_3 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_4 = l_Lean_IR_LLVM_unsignedType(x_3, x_2);
+return x_4;
+}
+}
 static lean_object* _init_l_Lean_IR_LLVM_getOrAddFunction___closed__1() {
 _start:
 {
@@ -2966,6 +2990,147 @@ x_3 = l_Lean_IR_EmitLLVM_getDecl(x_2);
 return x_3;
 }
 }
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_constInt8(size_t x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+uint64_t x_6; uint8_t x_7; lean_object* x_8; uint8_t x_9; 
+x_6 = lean_uint64_of_nat(x_2);
+x_7 = 0;
+x_8 = l_LLVM_constInt8(x_1, x_6, x_7, x_5);
+x_9 = !lean_is_exclusive(x_8);
+if (x_9 == 0)
+{
+lean_object* x_10; lean_object* x_11; 
+x_10 = lean_ctor_get(x_8, 0);
+x_11 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_11, 0, x_10);
+lean_ctor_set(x_8, 0, x_11);
+return x_8;
+}
+else
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+x_12 = lean_ctor_get(x_8, 0);
+x_13 = lean_ctor_get(x_8, 1);
+lean_inc(x_13);
+lean_inc(x_12);
+lean_dec(x_8);
+x_14 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_14, 0, x_12);
+x_15 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_15, 0, x_14);
+lean_ctor_set(x_15, 1, x_13);
+return x_15;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_constInt8___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+size_t x_6; lean_object* x_7; 
+x_6 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_7 = l_Lean_IR_EmitLLVM_constInt8(x_6, x_2, x_3, x_4, x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_constInt64(size_t x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+uint64_t x_6; uint8_t x_7; lean_object* x_8; uint8_t x_9; 
+x_6 = lean_uint64_of_nat(x_2);
+x_7 = 0;
+x_8 = l_LLVM_constInt64(x_1, x_6, x_7, x_5);
+x_9 = !lean_is_exclusive(x_8);
+if (x_9 == 0)
+{
+lean_object* x_10; lean_object* x_11; 
+x_10 = lean_ctor_get(x_8, 0);
+x_11 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_11, 0, x_10);
+lean_ctor_set(x_8, 0, x_11);
+return x_8;
+}
+else
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+x_12 = lean_ctor_get(x_8, 0);
+x_13 = lean_ctor_get(x_8, 1);
+lean_inc(x_13);
+lean_inc(x_12);
+lean_dec(x_8);
+x_14 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_14, 0, x_12);
+x_15 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_15, 0, x_14);
+lean_ctor_set(x_15, 1, x_13);
+return x_15;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_constInt64___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+size_t x_6; lean_object* x_7; 
+x_6 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_7 = l_Lean_IR_EmitLLVM_constInt64(x_6, x_2, x_3, x_4, x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_constIntSizeT(size_t x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+uint64_t x_6; uint8_t x_7; lean_object* x_8; uint8_t x_9; 
+x_6 = lean_uint64_of_nat(x_2);
+x_7 = 0;
+x_8 = l_LLVM_constIntSizeT(x_1, x_6, x_7, x_5);
+x_9 = !lean_is_exclusive(x_8);
+if (x_9 == 0)
+{
+lean_object* x_10; lean_object* x_11; 
+x_10 = lean_ctor_get(x_8, 0);
+x_11 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_11, 0, x_10);
+lean_ctor_set(x_8, 0, x_11);
+return x_8;
+}
+else
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+x_12 = lean_ctor_get(x_8, 0);
+x_13 = lean_ctor_get(x_8, 1);
+lean_inc(x_13);
+lean_inc(x_12);
+lean_dec(x_8);
+x_14 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_14, 0, x_12);
+x_15 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_15, 0, x_14);
+lean_ctor_set(x_15, 1, x_13);
+return x_15;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_constIntSizeT___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+size_t x_6; lean_object* x_7; 
+x_6 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_7 = l_Lean_IR_EmitLLVM_constIntSizeT(x_6, x_2, x_3, x_4, x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+return x_7;
+}
+}
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_constIntUnsigned(size_t x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
 _start:
 {
@@ -3099,7 +3264,7 @@ lean_inc(x_9);
 x_10 = lean_ctor_get(x_8, 1);
 lean_inc(x_10);
 lean_dec(x_8);
-x_11 = l_Lean_IR_LLVM_size__tType(x_1, x_10);
+x_11 = l_LLVM_i64Type(x_1, x_10);
 x_12 = lean_ctor_get(x_11, 0);
 lean_inc(x_12);
 x_13 = lean_ctor_get(x_11, 1);
@@ -3614,7 +3779,7 @@ lean_inc(x_74);
 x_75 = lean_ctor_get(x_73, 1);
 lean_inc(x_75);
 lean_dec(x_73);
-x_76 = l_Lean_IR_LLVM_size__tType(x_1, x_75);
+x_76 = l_LLVM_i64Type(x_1, x_75);
 x_77 = lean_ctor_get(x_76, 0);
 lean_inc(x_77);
 x_78 = lean_ctor_get(x_76, 1);
@@ -3909,7 +4074,7 @@ return x_1;
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_callLeanUnsignedToNatFn(size_t x_1, size_t x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
 _start:
 {
-lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; size_t x_21; size_t x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; uint8_t x_26; 
+lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; size_t x_21; size_t x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; uint8_t x_27; size_t x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; uint8_t x_35; 
 x_8 = l_Lean_IR_EmitLLVM_getLLVMModule___rarg(x_6, x_7);
 x_9 = lean_ctor_get(x_8, 0);
 lean_inc(x_9);
@@ -3943,42 +4108,44 @@ lean_inc(x_24);
 x_25 = lean_ctor_get(x_23, 1);
 lean_inc(x_25);
 lean_dec(x_23);
-x_26 = !lean_is_exclusive(x_24);
-if (x_26 == 0)
-{
-lean_object* x_27; uint8_t x_28; size_t x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; uint64_t x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; size_t x_38; size_t x_39; lean_object* x_40; uint8_t x_41; 
-x_27 = lean_ctor_get(x_24, 0);
-x_28 = 0;
-x_29 = lean_unbox_usize(x_18);
+x_26 = lean_ctor_get(x_24, 0);
+lean_inc(x_26);
+lean_dec(x_24);
+x_27 = 0;
+x_28 = lean_unbox_usize(x_18);
 lean_dec(x_18);
-x_30 = lean_llvm_function_type(x_1, x_29, x_16, x_28, x_25);
+x_29 = lean_llvm_function_type(x_1, x_28, x_16, x_27, x_25);
 lean_dec(x_16);
-x_31 = lean_ctor_get(x_30, 0);
+x_30 = lean_ctor_get(x_29, 0);
+lean_inc(x_30);
+x_31 = lean_ctor_get(x_29, 1);
 lean_inc(x_31);
-x_32 = lean_ctor_get(x_30, 1);
-lean_inc(x_32);
+lean_dec(x_29);
+x_32 = l_Lean_IR_EmitLLVM_constIntUnsigned(x_1, x_3, x_5, x_6, x_31);
+x_33 = lean_ctor_get(x_32, 0);
+lean_inc(x_33);
+x_34 = lean_ctor_get(x_32, 1);
+lean_inc(x_34);
+lean_dec(x_32);
+x_35 = !lean_is_exclusive(x_33);
+if (x_35 == 0)
+{
+lean_object* x_36; lean_object* x_37; size_t x_38; size_t x_39; lean_object* x_40; uint8_t x_41; 
+x_36 = lean_ctor_get(x_33, 0);
+x_37 = lean_array_push(x_15, x_36);
+x_38 = lean_unbox_usize(x_30);
 lean_dec(x_30);
-x_33 = lean_uint64_of_nat(x_3);
-x_34 = l_LLVM_constInt32(x_1, x_33, x_28, x_32);
-x_35 = lean_ctor_get(x_34, 0);
-lean_inc(x_35);
-x_36 = lean_ctor_get(x_34, 1);
-lean_inc(x_36);
-lean_dec(x_34);
-x_37 = lean_array_push(x_15, x_35);
-x_38 = lean_unbox_usize(x_31);
-lean_dec(x_31);
-x_39 = lean_unbox_usize(x_27);
-lean_dec(x_27);
-x_40 = lean_llvm_build_call2(x_1, x_2, x_38, x_39, x_37, x_4, x_36);
+x_39 = lean_unbox_usize(x_26);
+lean_dec(x_26);
+x_40 = lean_llvm_build_call2(x_1, x_2, x_38, x_39, x_37, x_4, x_34);
 lean_dec(x_37);
 x_41 = !lean_is_exclusive(x_40);
 if (x_41 == 0)
 {
 lean_object* x_42; 
 x_42 = lean_ctor_get(x_40, 0);
-lean_ctor_set(x_24, 0, x_42);
-lean_ctor_set(x_40, 0, x_24);
+lean_ctor_set(x_33, 0, x_42);
+lean_ctor_set(x_40, 0, x_33);
 return x_40;
 }
 else
@@ -3989,65 +4156,48 @@ x_44 = lean_ctor_get(x_40, 1);
 lean_inc(x_44);
 lean_inc(x_43);
 lean_dec(x_40);
-lean_ctor_set(x_24, 0, x_43);
+lean_ctor_set(x_33, 0, x_43);
 x_45 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_45, 0, x_24);
+lean_ctor_set(x_45, 0, x_33);
 lean_ctor_set(x_45, 1, x_44);
 return x_45;
 }
 }
 else
 {
-lean_object* x_46; uint8_t x_47; size_t x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; uint64_t x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; size_t x_57; size_t x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; 
-x_46 = lean_ctor_get(x_24, 0);
+lean_object* x_46; lean_object* x_47; size_t x_48; size_t x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; 
+x_46 = lean_ctor_get(x_33, 0);
 lean_inc(x_46);
-lean_dec(x_24);
-x_47 = 0;
-x_48 = lean_unbox_usize(x_18);
-lean_dec(x_18);
-x_49 = lean_llvm_function_type(x_1, x_48, x_16, x_47, x_25);
-lean_dec(x_16);
-x_50 = lean_ctor_get(x_49, 0);
-lean_inc(x_50);
-x_51 = lean_ctor_get(x_49, 1);
+lean_dec(x_33);
+x_47 = lean_array_push(x_15, x_46);
+x_48 = lean_unbox_usize(x_30);
+lean_dec(x_30);
+x_49 = lean_unbox_usize(x_26);
+lean_dec(x_26);
+x_50 = lean_llvm_build_call2(x_1, x_2, x_48, x_49, x_47, x_4, x_34);
+lean_dec(x_47);
+x_51 = lean_ctor_get(x_50, 0);
 lean_inc(x_51);
-lean_dec(x_49);
-x_52 = lean_uint64_of_nat(x_3);
-x_53 = l_LLVM_constInt32(x_1, x_52, x_47, x_51);
-x_54 = lean_ctor_get(x_53, 0);
-lean_inc(x_54);
-x_55 = lean_ctor_get(x_53, 1);
-lean_inc(x_55);
-lean_dec(x_53);
-x_56 = lean_array_push(x_15, x_54);
-x_57 = lean_unbox_usize(x_50);
-lean_dec(x_50);
-x_58 = lean_unbox_usize(x_46);
-lean_dec(x_46);
-x_59 = lean_llvm_build_call2(x_1, x_2, x_57, x_58, x_56, x_4, x_55);
-lean_dec(x_56);
-x_60 = lean_ctor_get(x_59, 0);
-lean_inc(x_60);
-x_61 = lean_ctor_get(x_59, 1);
-lean_inc(x_61);
-if (lean_is_exclusive(x_59)) {
- lean_ctor_release(x_59, 0);
- lean_ctor_release(x_59, 1);
- x_62 = x_59;
+x_52 = lean_ctor_get(x_50, 1);
+lean_inc(x_52);
+if (lean_is_exclusive(x_50)) {
+ lean_ctor_release(x_50, 0);
+ lean_ctor_release(x_50, 1);
+ x_53 = x_50;
 } else {
- lean_dec_ref(x_59);
- x_62 = lean_box(0);
+ lean_dec_ref(x_50);
+ x_53 = lean_box(0);
 }
-x_63 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_63, 0, x_60);
-if (lean_is_scalar(x_62)) {
- x_64 = lean_alloc_ctor(0, 2, 0);
+x_54 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_54, 0, x_51);
+if (lean_is_scalar(x_53)) {
+ x_55 = lean_alloc_ctor(0, 2, 0);
 } else {
- x_64 = x_62;
+ x_55 = x_53;
 }
-lean_ctor_set(x_64, 0, x_63);
-lean_ctor_set(x_64, 1, x_61);
-return x_64;
+lean_ctor_set(x_55, 0, x_54);
+lean_ctor_set(x_55, 1, x_52);
+return x_55;
 }
 }
 }
@@ -4891,7 +5041,7 @@ return x_1;
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_callLeanAllocCtor(size_t x_1, size_t x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
 _start:
 {
-lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; size_t x_25; size_t x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; uint8_t x_30; 
+lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; size_t x_25; size_t x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; uint8_t x_31; size_t x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; uint8_t x_47; 
 x_10 = l_LLVM_voidPtrType(x_1, x_9);
 x_11 = lean_ctor_get(x_10, 0);
 lean_inc(x_11);
@@ -4929,58 +5079,64 @@ lean_inc(x_28);
 x_29 = lean_ctor_get(x_27, 1);
 lean_inc(x_29);
 lean_dec(x_27);
-x_30 = !lean_is_exclusive(x_28);
-if (x_30 == 0)
-{
-lean_object* x_31; uint8_t x_32; size_t x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; uint64_t x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; uint64_t x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; uint64_t x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; size_t x_52; size_t x_53; lean_object* x_54; uint8_t x_55; 
-x_31 = lean_ctor_get(x_28, 0);
-x_32 = 0;
-x_33 = lean_unbox_usize(x_11);
+x_30 = lean_ctor_get(x_28, 0);
+lean_inc(x_30);
+lean_dec(x_28);
+x_31 = 0;
+x_32 = lean_unbox_usize(x_11);
 lean_dec(x_11);
-x_34 = lean_llvm_function_type(x_1, x_33, x_19, x_32, x_29);
+x_33 = lean_llvm_function_type(x_1, x_32, x_19, x_31, x_29);
 lean_dec(x_19);
-x_35 = lean_ctor_get(x_34, 0);
+x_34 = lean_ctor_get(x_33, 0);
+lean_inc(x_34);
+x_35 = lean_ctor_get(x_33, 1);
 lean_inc(x_35);
-x_36 = lean_ctor_get(x_34, 1);
-lean_inc(x_36);
-lean_dec(x_34);
-x_37 = lean_uint64_of_nat(x_3);
-x_38 = l_LLVM_constInt32(x_1, x_37, x_32, x_36);
-x_39 = lean_ctor_get(x_38, 0);
+lean_dec(x_33);
+x_36 = l_Lean_IR_EmitLLVM_constIntUnsigned(x_1, x_3, x_7, x_8, x_35);
+x_37 = lean_ctor_get(x_36, 0);
+lean_inc(x_37);
+x_38 = lean_ctor_get(x_36, 1);
+lean_inc(x_38);
+lean_dec(x_36);
+x_39 = lean_ctor_get(x_37, 0);
 lean_inc(x_39);
-x_40 = lean_ctor_get(x_38, 1);
-lean_inc(x_40);
-lean_dec(x_38);
-x_41 = lean_uint64_of_nat(x_4);
-x_42 = l_LLVM_constInt32(x_1, x_41, x_32, x_40);
-x_43 = lean_ctor_get(x_42, 0);
+lean_dec(x_37);
+x_40 = l_Lean_IR_EmitLLVM_constIntUnsigned(x_1, x_4, x_7, x_8, x_38);
+x_41 = lean_ctor_get(x_40, 0);
+lean_inc(x_41);
+x_42 = lean_ctor_get(x_40, 1);
+lean_inc(x_42);
+lean_dec(x_40);
+x_43 = lean_ctor_get(x_41, 0);
 lean_inc(x_43);
-x_44 = lean_ctor_get(x_42, 1);
-lean_inc(x_44);
-lean_dec(x_42);
-x_45 = lean_uint64_of_nat(x_5);
-x_46 = l_LLVM_constInt32(x_1, x_45, x_32, x_44);
-x_47 = lean_ctor_get(x_46, 0);
-lean_inc(x_47);
-x_48 = lean_ctor_get(x_46, 1);
-lean_inc(x_48);
-lean_dec(x_46);
+lean_dec(x_41);
+x_44 = l_Lean_IR_EmitLLVM_constIntUnsigned(x_1, x_5, x_7, x_8, x_42);
+x_45 = lean_ctor_get(x_44, 0);
+lean_inc(x_45);
+x_46 = lean_ctor_get(x_44, 1);
+lean_inc(x_46);
+lean_dec(x_44);
+x_47 = !lean_is_exclusive(x_45);
+if (x_47 == 0)
+{
+lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; size_t x_52; size_t x_53; lean_object* x_54; uint8_t x_55; 
+x_48 = lean_ctor_get(x_45, 0);
 x_49 = lean_array_push(x_16, x_39);
 x_50 = lean_array_push(x_49, x_43);
-x_51 = lean_array_push(x_50, x_47);
-x_52 = lean_unbox_usize(x_35);
-lean_dec(x_35);
-x_53 = lean_unbox_usize(x_31);
-lean_dec(x_31);
-x_54 = lean_llvm_build_call2(x_1, x_2, x_52, x_53, x_51, x_6, x_48);
+x_51 = lean_array_push(x_50, x_48);
+x_52 = lean_unbox_usize(x_34);
+lean_dec(x_34);
+x_53 = lean_unbox_usize(x_30);
+lean_dec(x_30);
+x_54 = lean_llvm_build_call2(x_1, x_2, x_52, x_53, x_51, x_6, x_46);
 lean_dec(x_51);
 x_55 = !lean_is_exclusive(x_54);
 if (x_55 == 0)
 {
 lean_object* x_56; 
 x_56 = lean_ctor_get(x_54, 0);
-lean_ctor_set(x_28, 0, x_56);
-lean_ctor_set(x_54, 0, x_28);
+lean_ctor_set(x_45, 0, x_56);
+lean_ctor_set(x_54, 0, x_45);
 return x_54;
 }
 else
@@ -4991,81 +5147,50 @@ x_58 = lean_ctor_get(x_54, 1);
 lean_inc(x_58);
 lean_inc(x_57);
 lean_dec(x_54);
-lean_ctor_set(x_28, 0, x_57);
+lean_ctor_set(x_45, 0, x_57);
 x_59 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_59, 0, x_28);
+lean_ctor_set(x_59, 0, x_45);
 lean_ctor_set(x_59, 1, x_58);
 return x_59;
 }
 }
 else
 {
-lean_object* x_60; uint8_t x_61; size_t x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; uint64_t x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; uint64_t x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; uint64_t x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; lean_object* x_79; lean_object* x_80; size_t x_81; size_t x_82; lean_object* x_83; lean_object* x_84; lean_object* x_85; lean_object* x_86; lean_object* x_87; lean_object* x_88; 
-x_60 = lean_ctor_get(x_28, 0);
+lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; size_t x_64; size_t x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; 
+x_60 = lean_ctor_get(x_45, 0);
 lean_inc(x_60);
-lean_dec(x_28);
-x_61 = 0;
-x_62 = lean_unbox_usize(x_11);
-lean_dec(x_11);
-x_63 = lean_llvm_function_type(x_1, x_62, x_19, x_61, x_29);
-lean_dec(x_19);
-x_64 = lean_ctor_get(x_63, 0);
-lean_inc(x_64);
-x_65 = lean_ctor_get(x_63, 1);
-lean_inc(x_65);
+lean_dec(x_45);
+x_61 = lean_array_push(x_16, x_39);
+x_62 = lean_array_push(x_61, x_43);
+x_63 = lean_array_push(x_62, x_60);
+x_64 = lean_unbox_usize(x_34);
+lean_dec(x_34);
+x_65 = lean_unbox_usize(x_30);
+lean_dec(x_30);
+x_66 = lean_llvm_build_call2(x_1, x_2, x_64, x_65, x_63, x_6, x_46);
 lean_dec(x_63);
-x_66 = lean_uint64_of_nat(x_3);
-x_67 = l_LLVM_constInt32(x_1, x_66, x_61, x_65);
-x_68 = lean_ctor_get(x_67, 0);
+x_67 = lean_ctor_get(x_66, 0);
+lean_inc(x_67);
+x_68 = lean_ctor_get(x_66, 1);
 lean_inc(x_68);
-x_69 = lean_ctor_get(x_67, 1);
-lean_inc(x_69);
-lean_dec(x_67);
-x_70 = lean_uint64_of_nat(x_4);
-x_71 = l_LLVM_constInt32(x_1, x_70, x_61, x_69);
-x_72 = lean_ctor_get(x_71, 0);
-lean_inc(x_72);
-x_73 = lean_ctor_get(x_71, 1);
-lean_inc(x_73);
-lean_dec(x_71);
-x_74 = lean_uint64_of_nat(x_5);
-x_75 = l_LLVM_constInt32(x_1, x_74, x_61, x_73);
-x_76 = lean_ctor_get(x_75, 0);
-lean_inc(x_76);
-x_77 = lean_ctor_get(x_75, 1);
-lean_inc(x_77);
-lean_dec(x_75);
-x_78 = lean_array_push(x_16, x_68);
-x_79 = lean_array_push(x_78, x_72);
-x_80 = lean_array_push(x_79, x_76);
-x_81 = lean_unbox_usize(x_64);
-lean_dec(x_64);
-x_82 = lean_unbox_usize(x_60);
-lean_dec(x_60);
-x_83 = lean_llvm_build_call2(x_1, x_2, x_81, x_82, x_80, x_6, x_77);
-lean_dec(x_80);
-x_84 = lean_ctor_get(x_83, 0);
-lean_inc(x_84);
-x_85 = lean_ctor_get(x_83, 1);
-lean_inc(x_85);
-if (lean_is_exclusive(x_83)) {
- lean_ctor_release(x_83, 0);
- lean_ctor_release(x_83, 1);
- x_86 = x_83;
+if (lean_is_exclusive(x_66)) {
+ lean_ctor_release(x_66, 0);
+ lean_ctor_release(x_66, 1);
+ x_69 = x_66;
 } else {
- lean_dec_ref(x_83);
- x_86 = lean_box(0);
+ lean_dec_ref(x_66);
+ x_69 = lean_box(0);
 }
-x_87 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_87, 0, x_84);
-if (lean_is_scalar(x_86)) {
- x_88 = lean_alloc_ctor(0, 2, 0);
+x_70 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_70, 0, x_67);
+if (lean_is_scalar(x_69)) {
+ x_71 = lean_alloc_ctor(0, 2, 0);
 } else {
- x_88 = x_86;
+ x_71 = x_69;
 }
-lean_ctor_set(x_88, 0, x_87);
-lean_ctor_set(x_88, 1, x_85);
-return x_88;
+lean_ctor_set(x_71, 0, x_70);
+lean_ctor_set(x_71, 1, x_68);
+return x_71;
 }
 }
 }
@@ -5110,7 +5235,7 @@ lean_inc(x_13);
 x_14 = lean_ctor_get(x_12, 1);
 lean_inc(x_14);
 lean_dec(x_12);
-x_15 = l_Lean_IR_LLVM_size__tType(x_1, x_14);
+x_15 = l_LLVM_i32Type(x_1, x_14);
 x_16 = lean_ctor_get(x_15, 0);
 lean_inc(x_16);
 x_17 = lean_ctor_get(x_15, 1);
@@ -5386,13 +5511,13 @@ lean_inc(x_14);
 x_15 = lean_ctor_get(x_13, 1);
 lean_inc(x_15);
 lean_dec(x_13);
-x_16 = l_Lean_IR_LLVM_size__tType(x_1, x_15);
+x_16 = l_LLVM_i32Type(x_1, x_15);
 x_17 = lean_ctor_get(x_16, 0);
 lean_inc(x_17);
 x_18 = lean_ctor_get(x_16, 1);
 lean_inc(x_18);
 lean_dec(x_16);
-x_19 = l_Lean_IR_LLVM_size__tType(x_1, x_18);
+x_19 = l_LLVM_i32Type(x_1, x_18);
 x_20 = lean_ctor_get(x_19, 0);
 lean_inc(x_20);
 x_21 = lean_ctor_get(x_19, 1);
@@ -5569,7 +5694,7 @@ lean_inc(x_14);
 x_15 = lean_ctor_get(x_13, 1);
 lean_inc(x_15);
 lean_dec(x_13);
-x_16 = l_Lean_IR_LLVM_size__tType(x_1, x_15);
+x_16 = l_LLVM_i32Type(x_1, x_15);
 x_17 = lean_ctor_get(x_16, 0);
 lean_inc(x_17);
 x_18 = lean_ctor_get(x_16, 1);
@@ -6045,7 +6170,7 @@ lean_inc(x_13);
 x_14 = lean_ctor_get(x_12, 1);
 lean_inc(x_14);
 lean_dec(x_12);
-x_15 = l_Lean_IR_LLVM_size__tType(x_1, x_14);
+x_15 = l_LLVM_i32Type(x_1, x_14);
 x_16 = lean_ctor_get(x_15, 0);
 lean_inc(x_16);
 x_17 = lean_ctor_get(x_15, 1);
@@ -6162,7 +6287,7 @@ lean_inc(x_13);
 x_14 = lean_ctor_get(x_12, 1);
 lean_inc(x_14);
 lean_dec(x_12);
-x_15 = l_Lean_IR_LLVM_size__tType(x_1, x_14);
+x_15 = l_LLVM_i8Type(x_1, x_14);
 x_16 = lean_ctor_get(x_15, 0);
 lean_inc(x_16);
 x_17 = lean_ctor_get(x_15, 1);
@@ -6311,7 +6436,7 @@ _start:
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
 x_1 = l_Lean_IR_EmitLLVM_toLLVMType___closed__1;
 x_2 = l_Lean_IR_EmitLLVM_toLLVMType___closed__2;
-x_3 = lean_unsigned_to_nat(314u);
+x_3 = lean_unsigned_to_nat(327u);
 x_4 = lean_unsigned_to_nat(25u);
 x_5 = l_Lean_IR_EmitLLVM_toLLVMType___closed__3;
 x_6 = l___private_Init_Util_0__mkPanicMessageWithDecl(x_1, x_2, x_3, x_4, x_5);
@@ -6324,7 +6449,7 @@ _start:
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
 x_1 = l_Lean_IR_EmitLLVM_toLLVMType___closed__1;
 x_2 = l_Lean_IR_EmitLLVM_toLLVMType___closed__2;
-x_3 = lean_unsigned_to_nat(315u);
+x_3 = lean_unsigned_to_nat(328u);
 x_4 = lean_unsigned_to_nat(25u);
 x_5 = l_Lean_IR_EmitLLVM_toLLVMType___closed__3;
 x_6 = l___private_Init_Util_0__mkPanicMessageWithDecl(x_1, x_2, x_3, x_4, x_5);
@@ -6504,7 +6629,7 @@ case 5:
 lean_object* x_50; uint8_t x_51; 
 lean_dec(x_4);
 lean_dec(x_3);
-x_50 = l_Lean_IR_LLVM_size__tType(x_1, x_5);
+x_50 = l_LLVM_i64Type(x_1, x_5);
 x_51 = !lean_is_exclusive(x_50);
 if (x_51 == 0)
 {
@@ -7497,6 +7622,272 @@ lean_dec(x_3);
 return x_9;
 }
 }
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_buildPrologueAlloca___lambda__1(size_t x_1, size_t x_2, size_t x_3, lean_object* x_4, size_t x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; uint8_t x_15; 
+x_10 = lean_llvm_build_alloca(x_1, x_2, x_3, x_4, x_9);
+x_11 = lean_ctor_get(x_10, 0);
+lean_inc(x_11);
+x_12 = lean_ctor_get(x_10, 1);
+lean_inc(x_12);
+lean_dec(x_10);
+x_13 = lean_box_usize(x_1);
+x_14 = lean_llvm_position_builder_at_end(x_13, x_2, x_5, x_12);
+x_15 = !lean_is_exclusive(x_14);
+if (x_15 == 0)
+{
+lean_object* x_16; lean_object* x_17; 
+x_16 = lean_ctor_get(x_14, 0);
+lean_dec(x_16);
+x_17 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_17, 0, x_11);
+lean_ctor_set(x_14, 0, x_17);
+return x_14;
+}
+else
+{
+lean_object* x_18; lean_object* x_19; lean_object* x_20; 
+x_18 = lean_ctor_get(x_14, 1);
+lean_inc(x_18);
+lean_dec(x_14);
+x_19 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_19, 0, x_11);
+x_20 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_20, 0, x_19);
+lean_ctor_set(x_20, 1, x_18);
+return x_20;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_buildPrologueAlloca___lambda__2(size_t x_1, size_t x_2, size_t x_3, size_t x_4, lean_object* x_5, size_t x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; size_t x_14; lean_object* x_15; lean_object* x_16; 
+lean_dec(x_7);
+x_11 = lean_llvm_get_entry_basic_block(x_1, x_2, x_10);
+x_12 = lean_ctor_get(x_11, 0);
+lean_inc(x_12);
+x_13 = lean_ctor_get(x_11, 1);
+lean_inc(x_13);
+lean_dec(x_11);
+x_14 = lean_unbox_usize(x_12);
+x_15 = lean_llvm_get_first_instruction(x_1, x_14, x_13);
+x_16 = lean_ctor_get(x_15, 0);
+lean_inc(x_16);
+if (lean_obj_tag(x_16) == 0)
+{
+lean_object* x_17; lean_object* x_18; size_t x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; 
+x_17 = lean_ctor_get(x_15, 1);
+lean_inc(x_17);
+lean_dec(x_15);
+x_18 = lean_box_usize(x_1);
+x_19 = lean_unbox_usize(x_12);
+lean_dec(x_12);
+x_20 = lean_llvm_position_builder_at_end(x_18, x_3, x_19, x_17);
+x_21 = lean_ctor_get(x_20, 0);
+lean_inc(x_21);
+x_22 = lean_ctor_get(x_20, 1);
+lean_inc(x_22);
+lean_dec(x_20);
+x_23 = l_Lean_IR_EmitLLVM_buildPrologueAlloca___lambda__1(x_1, x_3, x_4, x_5, x_6, x_21, x_8, x_9, x_22);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_21);
+return x_23;
+}
+else
+{
+lean_object* x_24; lean_object* x_25; size_t x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; 
+lean_dec(x_12);
+x_24 = lean_ctor_get(x_15, 1);
+lean_inc(x_24);
+lean_dec(x_15);
+x_25 = lean_ctor_get(x_16, 0);
+lean_inc(x_25);
+lean_dec(x_16);
+x_26 = lean_unbox_usize(x_25);
+lean_dec(x_25);
+x_27 = lean_llvm_position_builder_before(x_1, x_3, x_26, x_24);
+x_28 = lean_ctor_get(x_27, 0);
+lean_inc(x_28);
+x_29 = lean_ctor_get(x_27, 1);
+lean_inc(x_29);
+lean_dec(x_27);
+x_30 = l_Lean_IR_EmitLLVM_buildPrologueAlloca___lambda__1(x_1, x_3, x_4, x_5, x_6, x_28, x_8, x_9, x_29);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_28);
+return x_30;
+}
+}
+}
+static lean_object* _init_l_Lean_IR_EmitLLVM_buildPrologueAlloca___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("Attempt to obtain first BB of function without BBs", 50);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_IR_EmitLLVM_buildPrologueAlloca___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_IR_EmitLLVM_buildPrologueAlloca___closed__1;
+x_2 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_buildPrologueAlloca(size_t x_1, size_t x_2, size_t x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; size_t x_16; lean_object* x_17; uint8_t x_18; 
+x_8 = lean_box_usize(x_1);
+x_9 = lean_llvm_get_insert_block(x_8, x_2, x_7);
+x_10 = lean_ctor_get(x_9, 0);
+lean_inc(x_10);
+x_11 = lean_ctor_get(x_9, 1);
+lean_inc(x_11);
+lean_dec(x_9);
+x_12 = l_Lean_IR_EmitLLVM_builderGetInsertionFn(x_1, x_2, x_5, x_6, x_11);
+x_13 = lean_ctor_get(x_12, 0);
+lean_inc(x_13);
+x_14 = lean_ctor_get(x_12, 1);
+lean_inc(x_14);
+lean_dec(x_12);
+x_15 = lean_ctor_get(x_13, 0);
+lean_inc(x_15);
+lean_dec(x_13);
+x_16 = lean_unbox_usize(x_15);
+x_17 = lean_llvm_count_basic_blocks(x_1, x_16, x_14);
+x_18 = !lean_is_exclusive(x_17);
+if (x_18 == 0)
+{
+lean_object* x_19; lean_object* x_20; uint64_t x_21; uint64_t x_22; uint8_t x_23; 
+x_19 = lean_ctor_get(x_17, 0);
+x_20 = lean_ctor_get(x_17, 1);
+x_21 = 0;
+x_22 = lean_unbox_uint64(x_19);
+lean_dec(x_19);
+x_23 = lean_uint64_dec_eq(x_22, x_21);
+if (x_23 == 0)
+{
+lean_object* x_24; size_t x_25; size_t x_26; lean_object* x_27; 
+lean_free_object(x_17);
+x_24 = lean_box(0);
+x_25 = lean_unbox_usize(x_15);
+lean_dec(x_15);
+x_26 = lean_unbox_usize(x_10);
+lean_dec(x_10);
+x_27 = l_Lean_IR_EmitLLVM_buildPrologueAlloca___lambda__2(x_1, x_25, x_2, x_3, x_4, x_26, x_24, x_5, x_6, x_20);
+return x_27;
+}
+else
+{
+lean_object* x_28; 
+lean_dec(x_15);
+lean_dec(x_10);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_28 = l_Lean_IR_EmitLLVM_buildPrologueAlloca___closed__2;
+lean_ctor_set(x_17, 0, x_28);
+return x_17;
+}
+}
+else
+{
+lean_object* x_29; lean_object* x_30; uint64_t x_31; uint64_t x_32; uint8_t x_33; 
+x_29 = lean_ctor_get(x_17, 0);
+x_30 = lean_ctor_get(x_17, 1);
+lean_inc(x_30);
+lean_inc(x_29);
+lean_dec(x_17);
+x_31 = 0;
+x_32 = lean_unbox_uint64(x_29);
+lean_dec(x_29);
+x_33 = lean_uint64_dec_eq(x_32, x_31);
+if (x_33 == 0)
+{
+lean_object* x_34; size_t x_35; size_t x_36; lean_object* x_37; 
+x_34 = lean_box(0);
+x_35 = lean_unbox_usize(x_15);
+lean_dec(x_15);
+x_36 = lean_unbox_usize(x_10);
+lean_dec(x_10);
+x_37 = l_Lean_IR_EmitLLVM_buildPrologueAlloca___lambda__2(x_1, x_35, x_2, x_3, x_4, x_36, x_34, x_5, x_6, x_30);
+return x_37;
+}
+else
+{
+lean_object* x_38; lean_object* x_39; 
+lean_dec(x_15);
+lean_dec(x_10);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_38 = l_Lean_IR_EmitLLVM_buildPrologueAlloca___closed__2;
+x_39 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_39, 0, x_38);
+lean_ctor_set(x_39, 1, x_30);
+return x_39;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_buildPrologueAlloca___lambda__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+size_t x_10; size_t x_11; size_t x_12; size_t x_13; lean_object* x_14; 
+x_10 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_11 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_12 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_13 = lean_unbox_usize(x_5);
+lean_dec(x_5);
+x_14 = l_Lean_IR_EmitLLVM_buildPrologueAlloca___lambda__1(x_10, x_11, x_12, x_4, x_13, x_6, x_7, x_8, x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+return x_14;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_buildPrologueAlloca___lambda__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+size_t x_11; size_t x_12; size_t x_13; size_t x_14; size_t x_15; lean_object* x_16; 
+x_11 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_12 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_13 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_14 = lean_unbox_usize(x_4);
+lean_dec(x_4);
+x_15 = lean_unbox_usize(x_6);
+lean_dec(x_6);
+x_16 = l_Lean_IR_EmitLLVM_buildPrologueAlloca___lambda__2(x_11, x_12, x_13, x_14, x_5, x_15, x_7, x_8, x_9, x_10);
+return x_16;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_buildPrologueAlloca___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+size_t x_8; size_t x_9; size_t x_10; lean_object* x_11; 
+x_8 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_9 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_10 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_11 = l_Lean_IR_EmitLLVM_buildPrologueAlloca(x_8, x_9, x_10, x_4, x_5, x_6, x_7);
+return x_11;
+}
+}
 static lean_object* _init_l_Lean_IR_EmitLLVM_buildWhile_____closed__1() {
 _start:
 {
@@ -8612,43 +9003,79 @@ return x_13;
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_buildLeanBoolTrue_x3f(size_t x_1, size_t x_2, size_t x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
 _start:
 {
-uint64_t x_8; uint8_t x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; uint64_t x_13; size_t x_14; lean_object* x_15; uint8_t x_16; 
-x_8 = 0;
-x_9 = 0;
-x_10 = l_LLVM_constInt8(x_1, x_8, x_9, x_7);
-x_11 = lean_ctor_get(x_10, 0);
+lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; uint8_t x_12; 
+x_8 = lean_unsigned_to_nat(0u);
+x_9 = l_Lean_IR_EmitLLVM_constInt8(x_1, x_8, x_5, x_6, x_7);
+x_10 = lean_ctor_get(x_9, 0);
+lean_inc(x_10);
+x_11 = lean_ctor_get(x_9, 1);
 lean_inc(x_11);
-x_12 = lean_ctor_get(x_10, 1);
-lean_inc(x_12);
-lean_dec(x_10);
-x_13 = l_LLVM_IntPredicate_NE;
-x_14 = lean_unbox_usize(x_11);
-lean_dec(x_11);
-x_15 = lean_llvm_build_icmp(x_1, x_2, x_13, x_3, x_14, x_4, x_12);
-x_16 = !lean_is_exclusive(x_15);
-if (x_16 == 0)
+lean_dec(x_9);
+x_12 = !lean_is_exclusive(x_10);
+if (x_12 == 0)
 {
-lean_object* x_17; lean_object* x_18; 
-x_17 = lean_ctor_get(x_15, 0);
-x_18 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_18, 0, x_17);
-lean_ctor_set(x_15, 0, x_18);
-return x_15;
+lean_object* x_13; uint64_t x_14; size_t x_15; lean_object* x_16; uint8_t x_17; 
+x_13 = lean_ctor_get(x_10, 0);
+x_14 = l_LLVM_IntPredicate_NE;
+x_15 = lean_unbox_usize(x_13);
+lean_dec(x_13);
+x_16 = lean_llvm_build_icmp(x_1, x_2, x_14, x_3, x_15, x_4, x_11);
+x_17 = !lean_is_exclusive(x_16);
+if (x_17 == 0)
+{
+lean_object* x_18; 
+x_18 = lean_ctor_get(x_16, 0);
+lean_ctor_set(x_10, 0, x_18);
+lean_ctor_set(x_16, 0, x_10);
+return x_16;
 }
 else
 {
-lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; 
-x_19 = lean_ctor_get(x_15, 0);
-x_20 = lean_ctor_get(x_15, 1);
+lean_object* x_19; lean_object* x_20; lean_object* x_21; 
+x_19 = lean_ctor_get(x_16, 0);
+x_20 = lean_ctor_get(x_16, 1);
 lean_inc(x_20);
 lean_inc(x_19);
-lean_dec(x_15);
-x_21 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_21, 0, x_19);
-x_22 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_22, 0, x_21);
-lean_ctor_set(x_22, 1, x_20);
-return x_22;
+lean_dec(x_16);
+lean_ctor_set(x_10, 0, x_19);
+x_21 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_21, 0, x_10);
+lean_ctor_set(x_21, 1, x_20);
+return x_21;
+}
+}
+else
+{
+lean_object* x_22; uint64_t x_23; size_t x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; 
+x_22 = lean_ctor_get(x_10, 0);
+lean_inc(x_22);
+lean_dec(x_10);
+x_23 = l_LLVM_IntPredicate_NE;
+x_24 = lean_unbox_usize(x_22);
+lean_dec(x_22);
+x_25 = lean_llvm_build_icmp(x_1, x_2, x_23, x_3, x_24, x_4, x_11);
+x_26 = lean_ctor_get(x_25, 0);
+lean_inc(x_26);
+x_27 = lean_ctor_get(x_25, 1);
+lean_inc(x_27);
+if (lean_is_exclusive(x_25)) {
+ lean_ctor_release(x_25, 0);
+ lean_ctor_release(x_25, 1);
+ x_28 = x_25;
+} else {
+ lean_dec_ref(x_25);
+ x_28 = lean_box(0);
+}
+x_29 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_29, 0, x_26);
+if (lean_is_scalar(x_28)) {
+ x_30 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_30 = x_28;
+}
+lean_ctor_set(x_30, 0, x_29);
+lean_ctor_set(x_30, 1, x_27);
+return x_30;
 }
 }
 }
@@ -11244,11 +11671,13 @@ x_7 = lean_ctor_get(x_3, 0);
 lean_inc(x_7);
 lean_dec(x_3);
 x_8 = l_Lean_IR_EmitLLVM_emitLhsSlot__(x_1, x_7, x_4, x_5, x_6);
+lean_dec(x_5);
+lean_dec(x_4);
 return x_8;
 }
 else
 {
-lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; size_t x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; uint64_t x_17; uint8_t x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; size_t x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; uint8_t x_27; 
+lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; size_t x_13; lean_object* x_14; lean_object* x_15; 
 x_9 = l_LLVM_voidPtrType(x_1, x_6);
 x_10 = lean_ctor_get(x_9, 0);
 lean_inc(x_10);
@@ -11257,100 +11686,169 @@ lean_inc(x_11);
 lean_dec(x_9);
 x_12 = l_Lean_IR_EmitLLVM_emitArgSlot_____closed__1;
 x_13 = lean_unbox_usize(x_10);
-x_14 = lean_llvm_build_alloca(x_1, x_2, x_13, x_12, x_11);
+lean_inc(x_5);
+lean_inc(x_4);
+x_14 = l_Lean_IR_EmitLLVM_buildPrologueAlloca(x_1, x_2, x_13, x_12, x_4, x_5, x_11);
 x_15 = lean_ctor_get(x_14, 0);
 lean_inc(x_15);
-x_16 = lean_ctor_get(x_14, 1);
-lean_inc(x_16);
-lean_dec(x_14);
-x_17 = 0;
-x_18 = 0;
-x_19 = l_LLVM_constIntUnsigned(x_1, x_17, x_18, x_16);
-x_20 = lean_ctor_get(x_19, 0);
-lean_inc(x_20);
-x_21 = lean_ctor_get(x_19, 1);
+if (lean_obj_tag(x_15) == 0)
+{
+uint8_t x_16; 
+lean_dec(x_10);
+lean_dec(x_5);
+lean_dec(x_4);
+x_16 = !lean_is_exclusive(x_14);
+if (x_16 == 0)
+{
+lean_object* x_17; uint8_t x_18; 
+x_17 = lean_ctor_get(x_14, 0);
+lean_dec(x_17);
+x_18 = !lean_is_exclusive(x_15);
+if (x_18 == 0)
+{
+return x_14;
+}
+else
+{
+lean_object* x_19; lean_object* x_20; 
+x_19 = lean_ctor_get(x_15, 0);
+lean_inc(x_19);
+lean_dec(x_15);
+x_20 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_20, 0, x_19);
+lean_ctor_set(x_14, 0, x_20);
+return x_14;
+}
+}
+else
+{
+lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; 
+x_21 = lean_ctor_get(x_14, 1);
 lean_inc(x_21);
-lean_dec(x_19);
-x_22 = l_Lean_IR_EmitLLVM_emitArgSlot_____closed__2;
-x_23 = lean_unbox_usize(x_20);
-lean_dec(x_20);
-x_24 = l_Lean_IR_EmitLLVM_callLeanBox(x_1, x_2, x_23, x_22, x_4, x_5, x_21);
-x_25 = lean_ctor_get(x_24, 0);
-lean_inc(x_25);
-x_26 = lean_ctor_get(x_24, 1);
+lean_dec(x_14);
+x_22 = lean_ctor_get(x_15, 0);
+lean_inc(x_22);
+if (lean_is_exclusive(x_15)) {
+ lean_ctor_release(x_15, 0);
+ x_23 = x_15;
+} else {
+ lean_dec_ref(x_15);
+ x_23 = lean_box(0);
+}
+if (lean_is_scalar(x_23)) {
+ x_24 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_24 = x_23;
+}
+lean_ctor_set(x_24, 0, x_22);
+x_25 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_25, 0, x_24);
+lean_ctor_set(x_25, 1, x_21);
+return x_25;
+}
+}
+else
+{
+lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; size_t x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; uint8_t x_38; 
+x_26 = lean_ctor_get(x_14, 1);
 lean_inc(x_26);
-lean_dec(x_24);
-x_27 = !lean_is_exclusive(x_25);
-if (x_27 == 0)
+lean_dec(x_14);
+x_27 = lean_ctor_get(x_15, 0);
+lean_inc(x_27);
+lean_dec(x_15);
+x_28 = lean_unsigned_to_nat(0u);
+x_29 = l_Lean_IR_EmitLLVM_constIntSizeT(x_1, x_28, x_4, x_5, x_26);
+x_30 = lean_ctor_get(x_29, 0);
+lean_inc(x_30);
+x_31 = lean_ctor_get(x_29, 1);
+lean_inc(x_31);
+lean_dec(x_29);
+x_32 = lean_ctor_get(x_30, 0);
+lean_inc(x_32);
+lean_dec(x_30);
+x_33 = l_Lean_IR_EmitLLVM_emitArgSlot_____closed__2;
+x_34 = lean_unbox_usize(x_32);
+lean_dec(x_32);
+x_35 = l_Lean_IR_EmitLLVM_callLeanBox(x_1, x_2, x_34, x_33, x_4, x_5, x_31);
+lean_dec(x_5);
+lean_dec(x_4);
+x_36 = lean_ctor_get(x_35, 0);
+lean_inc(x_36);
+x_37 = lean_ctor_get(x_35, 1);
+lean_inc(x_37);
+lean_dec(x_35);
+x_38 = !lean_is_exclusive(x_36);
+if (x_38 == 0)
 {
-lean_object* x_28; size_t x_29; size_t x_30; lean_object* x_31; uint8_t x_32; 
-x_28 = lean_ctor_get(x_25, 0);
-x_29 = lean_unbox_usize(x_28);
-lean_dec(x_28);
-x_30 = lean_unbox_usize(x_15);
-x_31 = lean_llvm_build_store(x_1, x_2, x_29, x_30, x_26);
-x_32 = !lean_is_exclusive(x_31);
-if (x_32 == 0)
+lean_object* x_39; size_t x_40; size_t x_41; lean_object* x_42; uint8_t x_43; 
+x_39 = lean_ctor_get(x_36, 0);
+x_40 = lean_unbox_usize(x_39);
+lean_dec(x_39);
+x_41 = lean_unbox_usize(x_27);
+x_42 = lean_llvm_build_store(x_1, x_2, x_40, x_41, x_37);
+x_43 = !lean_is_exclusive(x_42);
+if (x_43 == 0)
 {
-lean_object* x_33; lean_object* x_34; 
-x_33 = lean_ctor_get(x_31, 0);
-lean_dec(x_33);
-x_34 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_34, 0, x_10);
-lean_ctor_set(x_34, 1, x_15);
-lean_ctor_set(x_25, 0, x_34);
-lean_ctor_set(x_31, 0, x_25);
-return x_31;
+lean_object* x_44; lean_object* x_45; 
+x_44 = lean_ctor_get(x_42, 0);
+lean_dec(x_44);
+x_45 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_45, 0, x_10);
+lean_ctor_set(x_45, 1, x_27);
+lean_ctor_set(x_36, 0, x_45);
+lean_ctor_set(x_42, 0, x_36);
+return x_42;
 }
 else
 {
-lean_object* x_35; lean_object* x_36; lean_object* x_37; 
-x_35 = lean_ctor_get(x_31, 1);
-lean_inc(x_35);
-lean_dec(x_31);
-x_36 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_36, 0, x_10);
-lean_ctor_set(x_36, 1, x_15);
-lean_ctor_set(x_25, 0, x_36);
-x_37 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_37, 0, x_25);
-lean_ctor_set(x_37, 1, x_35);
-return x_37;
+lean_object* x_46; lean_object* x_47; lean_object* x_48; 
+x_46 = lean_ctor_get(x_42, 1);
+lean_inc(x_46);
+lean_dec(x_42);
+x_47 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_47, 0, x_10);
+lean_ctor_set(x_47, 1, x_27);
+lean_ctor_set(x_36, 0, x_47);
+x_48 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_48, 0, x_36);
+lean_ctor_set(x_48, 1, x_46);
+return x_48;
 }
 }
 else
 {
-lean_object* x_38; size_t x_39; size_t x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; 
-x_38 = lean_ctor_get(x_25, 0);
-lean_inc(x_38);
-lean_dec(x_25);
-x_39 = lean_unbox_usize(x_38);
-lean_dec(x_38);
-x_40 = lean_unbox_usize(x_15);
-x_41 = lean_llvm_build_store(x_1, x_2, x_39, x_40, x_26);
-x_42 = lean_ctor_get(x_41, 1);
-lean_inc(x_42);
-if (lean_is_exclusive(x_41)) {
- lean_ctor_release(x_41, 0);
- lean_ctor_release(x_41, 1);
- x_43 = x_41;
+lean_object* x_49; size_t x_50; size_t x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; 
+x_49 = lean_ctor_get(x_36, 0);
+lean_inc(x_49);
+lean_dec(x_36);
+x_50 = lean_unbox_usize(x_49);
+lean_dec(x_49);
+x_51 = lean_unbox_usize(x_27);
+x_52 = lean_llvm_build_store(x_1, x_2, x_50, x_51, x_37);
+x_53 = lean_ctor_get(x_52, 1);
+lean_inc(x_53);
+if (lean_is_exclusive(x_52)) {
+ lean_ctor_release(x_52, 0);
+ lean_ctor_release(x_52, 1);
+ x_54 = x_52;
 } else {
- lean_dec_ref(x_41);
- x_43 = lean_box(0);
+ lean_dec_ref(x_52);
+ x_54 = lean_box(0);
 }
-x_44 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_44, 0, x_10);
-lean_ctor_set(x_44, 1, x_15);
-x_45 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_45, 0, x_44);
-if (lean_is_scalar(x_43)) {
- x_46 = lean_alloc_ctor(0, 2, 0);
+x_55 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_55, 0, x_10);
+lean_ctor_set(x_55, 1, x_27);
+x_56 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_56, 0, x_55);
+if (lean_is_scalar(x_54)) {
+ x_57 = lean_alloc_ctor(0, 2, 0);
 } else {
- x_46 = x_43;
+ x_57 = x_54;
+}
+lean_ctor_set(x_57, 0, x_56);
+lean_ctor_set(x_57, 1, x_53);
+return x_57;
 }
-lean_ctor_set(x_46, 0, x_45);
-lean_ctor_set(x_46, 1, x_42);
-return x_46;
 }
 }
 }
@@ -11364,8 +11862,6 @@ lean_dec(x_1);
 x_8 = lean_unbox_usize(x_2);
 lean_dec(x_2);
 x_9 = l_Lean_IR_EmitLLVM_emitArgSlot__(x_7, x_8, x_3, x_4, x_5, x_6);
-lean_dec(x_5);
-lean_dec(x_4);
 return x_9;
 }
 }
@@ -11580,8 +12076,6 @@ lean_dec(x_1);
 x_9 = lean_unbox_usize(x_2);
 lean_dec(x_2);
 x_10 = l_Lean_IR_EmitLLVM_emitArgVal(x_8, x_9, x_3, x_4, x_5, x_6, x_7);
-lean_dec(x_6);
-lean_dec(x_5);
 return x_10;
 }
 }
@@ -11688,6 +12182,8 @@ if (x_35 == 0)
 lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; 
 x_36 = l_Lean_IR_instInhabitedArg;
 x_37 = l___private_Init_Util_0__outOfBounds___rarg(x_36);
+lean_inc(x_9);
+lean_inc(x_8);
 x_38 = l_Lean_IR_EmitLLVM_emitArgVal(x_1, x_2, x_37, x_26, x_8, x_9, x_33);
 x_39 = lean_ctor_get(x_38, 0);
 lean_inc(x_39);
@@ -11721,7 +12217,7 @@ goto block_23;
 }
 else
 {
-lean_object* x_44; lean_object* x_45; lean_object* x_46; uint64_t x_47; uint8_t x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; size_t x_52; size_t x_53; size_t x_54; lean_object* x_55; lean_object* x_56; size_t x_57; lean_object* x_58; lean_object* x_59; 
+lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; size_t x_51; size_t x_52; size_t x_53; lean_object* x_54; lean_object* x_55; size_t x_56; lean_object* x_57; lean_object* x_58; 
 x_44 = lean_ctor_get(x_39, 0);
 lean_inc(x_44);
 lean_dec(x_39);
@@ -11731,177 +12227,181 @@ lean_dec(x_38);
 x_46 = lean_ctor_get(x_44, 1);
 lean_inc(x_46);
 lean_dec(x_44);
-x_47 = lean_uint64_of_nat(x_25);
+x_47 = l_Lean_IR_EmitLLVM_constIntUnsigned(x_1, x_25, x_8, x_9, x_45);
 lean_dec(x_25);
-x_48 = 0;
-x_49 = l_LLVM_constIntUnsigned(x_1, x_47, x_48, x_45);
-x_50 = lean_ctor_get(x_49, 0);
+x_48 = lean_ctor_get(x_47, 0);
+lean_inc(x_48);
+x_49 = lean_ctor_get(x_47, 1);
+lean_inc(x_49);
+lean_dec(x_47);
+x_50 = lean_ctor_get(x_48, 0);
 lean_inc(x_50);
-x_51 = lean_ctor_get(x_49, 1);
-lean_inc(x_51);
-lean_dec(x_49);
-x_52 = lean_unbox_usize(x_34);
-x_53 = lean_unbox_usize(x_50);
+lean_dec(x_48);
+x_51 = lean_unbox_usize(x_34);
+x_52 = lean_unbox_usize(x_50);
 lean_dec(x_50);
-x_54 = lean_unbox_usize(x_46);
+x_53 = lean_unbox_usize(x_46);
 lean_dec(x_46);
-x_55 = l_Lean_IR_EmitLLVM_callLeanCtorSet(x_1, x_2, x_52, x_53, x_54, x_8, x_9, x_51);
-x_56 = lean_ctor_get(x_55, 1);
-lean_inc(x_56);
-lean_dec(x_55);
-x_57 = lean_unbox_usize(x_34);
+x_54 = l_Lean_IR_EmitLLVM_callLeanCtorSet(x_1, x_2, x_51, x_52, x_53, x_8, x_9, x_49);
+x_55 = lean_ctor_get(x_54, 1);
+lean_inc(x_55);
+lean_dec(x_54);
+x_56 = lean_unbox_usize(x_34);
 lean_dec(x_34);
 lean_inc(x_3);
-x_58 = l_Lean_IR_EmitLLVM_emitLhsSlotStore(x_1, x_2, x_3, x_57, x_8, x_9, x_56);
-x_59 = lean_ctor_get(x_58, 0);
+x_57 = l_Lean_IR_EmitLLVM_emitLhsSlotStore(x_1, x_2, x_3, x_56, x_8, x_9, x_55);
+x_58 = lean_ctor_get(x_57, 0);
+lean_inc(x_58);
+if (lean_obj_tag(x_58) == 0)
+{
+lean_object* x_59; uint8_t x_60; 
+x_59 = lean_ctor_get(x_57, 1);
 lean_inc(x_59);
-if (lean_obj_tag(x_59) == 0)
+lean_dec(x_57);
+x_60 = !lean_is_exclusive(x_58);
+if (x_60 == 0)
 {
-lean_object* x_60; uint8_t x_61; 
-x_60 = lean_ctor_get(x_58, 1);
-lean_inc(x_60);
+x_15 = x_58;
+x_16 = x_59;
+goto block_23;
+}
+else
+{
+lean_object* x_61; lean_object* x_62; 
+x_61 = lean_ctor_get(x_58, 0);
+lean_inc(x_61);
 lean_dec(x_58);
-x_61 = !lean_is_exclusive(x_59);
-if (x_61 == 0)
-{
-x_15 = x_59;
-x_16 = x_60;
-goto block_23;
-}
-else
-{
-lean_object* x_62; lean_object* x_63; 
-x_62 = lean_ctor_get(x_59, 0);
-lean_inc(x_62);
-lean_dec(x_59);
-x_63 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_63, 0, x_62);
-x_15 = x_63;
-x_16 = x_60;
+x_62 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_62, 0, x_61);
+x_15 = x_62;
+x_16 = x_59;
 goto block_23;
 }
 }
 else
 {
-lean_object* x_64; lean_object* x_65; 
-lean_dec(x_59);
-x_64 = lean_ctor_get(x_58, 1);
-lean_inc(x_64);
+lean_object* x_63; lean_object* x_64; 
 lean_dec(x_58);
-x_65 = l_Lean_IR_EmitLLVM_addVartoState___closed__1;
-x_15 = x_65;
-x_16 = x_64;
+x_63 = lean_ctor_get(x_57, 1);
+lean_inc(x_63);
+lean_dec(x_57);
+x_64 = l_Lean_IR_EmitLLVM_addVartoState___closed__1;
+x_15 = x_64;
+x_16 = x_63;
 goto block_23;
 }
 }
 }
 else
 {
-lean_object* x_66; lean_object* x_67; lean_object* x_68; 
-x_66 = lean_array_fget(x_4, x_25);
-x_67 = l_Lean_IR_EmitLLVM_emitArgVal(x_1, x_2, x_66, x_26, x_8, x_9, x_33);
-x_68 = lean_ctor_get(x_67, 0);
-lean_inc(x_68);
-if (lean_obj_tag(x_68) == 0)
+lean_object* x_65; lean_object* x_66; lean_object* x_67; 
+x_65 = lean_array_fget(x_4, x_25);
+lean_inc(x_9);
+lean_inc(x_8);
+x_66 = l_Lean_IR_EmitLLVM_emitArgVal(x_1, x_2, x_65, x_26, x_8, x_9, x_33);
+x_67 = lean_ctor_get(x_66, 0);
+lean_inc(x_67);
+if (lean_obj_tag(x_67) == 0)
 {
-lean_object* x_69; uint8_t x_70; 
+lean_object* x_68; uint8_t x_69; 
 lean_dec(x_34);
 lean_dec(x_25);
-x_69 = lean_ctor_get(x_67, 1);
-lean_inc(x_69);
+x_68 = lean_ctor_get(x_66, 1);
+lean_inc(x_68);
+lean_dec(x_66);
+x_69 = !lean_is_exclusive(x_67);
+if (x_69 == 0)
+{
+x_15 = x_67;
+x_16 = x_68;
+goto block_23;
+}
+else
+{
+lean_object* x_70; lean_object* x_71; 
+x_70 = lean_ctor_get(x_67, 0);
+lean_inc(x_70);
 lean_dec(x_67);
-x_70 = !lean_is_exclusive(x_68);
-if (x_70 == 0)
-{
-x_15 = x_68;
-x_16 = x_69;
-goto block_23;
-}
-else
-{
-lean_object* x_71; lean_object* x_72; 
-x_71 = lean_ctor_get(x_68, 0);
-lean_inc(x_71);
-lean_dec(x_68);
-x_72 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_72, 0, x_71);
-x_15 = x_72;
-x_16 = x_69;
+x_71 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_71, 0, x_70);
+x_15 = x_71;
+x_16 = x_68;
 goto block_23;
 }
 }
 else
 {
-lean_object* x_73; lean_object* x_74; lean_object* x_75; uint64_t x_76; uint8_t x_77; lean_object* x_78; lean_object* x_79; lean_object* x_80; size_t x_81; size_t x_82; size_t x_83; lean_object* x_84; lean_object* x_85; size_t x_86; lean_object* x_87; lean_object* x_88; 
-x_73 = lean_ctor_get(x_68, 0);
+lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; size_t x_79; size_t x_80; size_t x_81; lean_object* x_82; lean_object* x_83; size_t x_84; lean_object* x_85; lean_object* x_86; 
+x_72 = lean_ctor_get(x_67, 0);
+lean_inc(x_72);
+lean_dec(x_67);
+x_73 = lean_ctor_get(x_66, 1);
 lean_inc(x_73);
-lean_dec(x_68);
-x_74 = lean_ctor_get(x_67, 1);
+lean_dec(x_66);
+x_74 = lean_ctor_get(x_72, 1);
 lean_inc(x_74);
-lean_dec(x_67);
-x_75 = lean_ctor_get(x_73, 1);
-lean_inc(x_75);
-lean_dec(x_73);
-x_76 = lean_uint64_of_nat(x_25);
+lean_dec(x_72);
+x_75 = l_Lean_IR_EmitLLVM_constIntUnsigned(x_1, x_25, x_8, x_9, x_73);
 lean_dec(x_25);
-x_77 = 0;
-x_78 = l_LLVM_constIntUnsigned(x_1, x_76, x_77, x_74);
-x_79 = lean_ctor_get(x_78, 0);
-lean_inc(x_79);
-x_80 = lean_ctor_get(x_78, 1);
-lean_inc(x_80);
-lean_dec(x_78);
-x_81 = lean_unbox_usize(x_34);
-x_82 = lean_unbox_usize(x_79);
-lean_dec(x_79);
-x_83 = lean_unbox_usize(x_75);
+x_76 = lean_ctor_get(x_75, 0);
+lean_inc(x_76);
+x_77 = lean_ctor_get(x_75, 1);
+lean_inc(x_77);
 lean_dec(x_75);
-x_84 = l_Lean_IR_EmitLLVM_callLeanCtorSet(x_1, x_2, x_81, x_82, x_83, x_8, x_9, x_80);
-x_85 = lean_ctor_get(x_84, 1);
-lean_inc(x_85);
-lean_dec(x_84);
-x_86 = lean_unbox_usize(x_34);
+x_78 = lean_ctor_get(x_76, 0);
+lean_inc(x_78);
+lean_dec(x_76);
+x_79 = lean_unbox_usize(x_34);
+x_80 = lean_unbox_usize(x_78);
+lean_dec(x_78);
+x_81 = lean_unbox_usize(x_74);
+lean_dec(x_74);
+x_82 = l_Lean_IR_EmitLLVM_callLeanCtorSet(x_1, x_2, x_79, x_80, x_81, x_8, x_9, x_77);
+x_83 = lean_ctor_get(x_82, 1);
+lean_inc(x_83);
+lean_dec(x_82);
+x_84 = lean_unbox_usize(x_34);
 lean_dec(x_34);
 lean_inc(x_3);
-x_87 = l_Lean_IR_EmitLLVM_emitLhsSlotStore(x_1, x_2, x_3, x_86, x_8, x_9, x_85);
-x_88 = lean_ctor_get(x_87, 0);
-lean_inc(x_88);
-if (lean_obj_tag(x_88) == 0)
+x_85 = l_Lean_IR_EmitLLVM_emitLhsSlotStore(x_1, x_2, x_3, x_84, x_8, x_9, x_83);
+x_86 = lean_ctor_get(x_85, 0);
+lean_inc(x_86);
+if (lean_obj_tag(x_86) == 0)
 {
-lean_object* x_89; uint8_t x_90; 
-x_89 = lean_ctor_get(x_87, 1);
-lean_inc(x_89);
-lean_dec(x_87);
-x_90 = !lean_is_exclusive(x_88);
-if (x_90 == 0)
+lean_object* x_87; uint8_t x_88; 
+x_87 = lean_ctor_get(x_85, 1);
+lean_inc(x_87);
+lean_dec(x_85);
+x_88 = !lean_is_exclusive(x_86);
+if (x_88 == 0)
 {
-x_15 = x_88;
-x_16 = x_89;
+x_15 = x_86;
+x_16 = x_87;
 goto block_23;
 }
 else
 {
+lean_object* x_89; lean_object* x_90; 
+x_89 = lean_ctor_get(x_86, 0);
+lean_inc(x_89);
+lean_dec(x_86);
+x_90 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_90, 0, x_89);
+x_15 = x_90;
+x_16 = x_87;
+goto block_23;
+}
+}
+else
+{
 lean_object* x_91; lean_object* x_92; 
-x_91 = lean_ctor_get(x_88, 0);
+lean_dec(x_86);
+x_91 = lean_ctor_get(x_85, 1);
 lean_inc(x_91);
-lean_dec(x_88);
-x_92 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_92, 0, x_91);
+lean_dec(x_85);
+x_92 = l_Lean_IR_EmitLLVM_addVartoState___closed__1;
 x_15 = x_92;
-x_16 = x_89;
-goto block_23;
-}
-}
-else
-{
-lean_object* x_93; lean_object* x_94; 
-lean_dec(x_88);
-x_93 = lean_ctor_get(x_87, 1);
-lean_inc(x_93);
-lean_dec(x_87);
-x_94 = l_Lean_IR_EmitLLVM_addVartoState___closed__1;
-x_15 = x_94;
-x_16 = x_93;
+x_16 = x_91;
 goto block_23;
 }
 }
@@ -11913,6 +12413,8 @@ if (lean_obj_tag(x_15) == 0)
 {
 uint8_t x_17; 
 lean_dec(x_14);
+lean_dec(x_9);
+lean_dec(x_8);
 lean_dec(x_3);
 x_17 = !lean_is_exclusive(x_15);
 if (x_17 == 0)
@@ -11948,14 +12450,16 @@ goto _start;
 }
 else
 {
-lean_object* x_95; lean_object* x_96; 
+lean_object* x_93; lean_object* x_94; 
+lean_dec(x_9);
+lean_dec(x_8);
 lean_dec(x_7);
 lean_dec(x_3);
-x_95 = l_Lean_IR_EmitLLVM_addVartoState___closed__1;
-x_96 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_96, 0, x_95);
-lean_ctor_set(x_96, 1, x_10);
-return x_96;
+x_93 = l_Lean_IR_EmitLLVM_addVartoState___closed__1;
+x_94 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_94, 0, x_93);
+lean_ctor_set(x_94, 1, x_10);
+return x_94;
 }
 }
 }
@@ -11966,8 +12470,6 @@ lean_object* x_8; lean_object* x_9;
 x_8 = lean_array_get_size(x_4);
 lean_inc(x_8);
 x_9 = l_Nat_forM_loop___at_Lean_IR_EmitLLVM_emitCtorSetArgs___spec__1(x_1, x_2, x_3, x_4, x_8, x_8, x_8, x_5, x_6, x_7);
-lean_dec(x_6);
-lean_dec(x_5);
 lean_dec(x_8);
 return x_9;
 }
@@ -11981,8 +12483,6 @@ lean_dec(x_1);
 x_12 = lean_unbox_usize(x_2);
 lean_dec(x_2);
 x_13 = l_Nat_forM_loop___at_Lean_IR_EmitLLVM_emitCtorSetArgs___spec__1(x_11, x_12, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
-lean_dec(x_9);
-lean_dec(x_8);
 lean_dec(x_6);
 lean_dec(x_5);
 lean_dec(x_4);
@@ -12173,7 +12673,7 @@ else
 lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; size_t x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; size_t x_69; size_t x_70; lean_object* x_71; uint8_t x_72; 
 lean_dec(x_3);
 x_58 = lean_ctor_get(x_4, 1);
-x_59 = l_Lean_IR_EmitLLVM_constIntUnsigned(x_1, x_58, x_6, x_7, x_22);
+x_59 = l_Lean_IR_EmitLLVM_constIntSizeT(x_1, x_58, x_6, x_7, x_22);
 x_60 = lean_ctor_get(x_59, 0);
 lean_inc(x_60);
 x_61 = lean_ctor_get(x_59, 1);
@@ -12317,32 +12817,33 @@ x_24 = lean_unsigned_to_nat(1u);
 x_25 = lean_nat_dec_eq(x_4, x_24);
 if (x_25 == 0)
 {
-uint64_t x_26; uint8_t x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; uint8_t x_32; size_t x_33; lean_object* x_34; 
-x_26 = lean_uint64_of_nat(x_4);
-x_27 = 0;
-x_28 = l_LLVM_constIntUnsigned(x_1, x_26, x_27, x_22);
-x_29 = lean_ctor_get(x_28, 0);
+lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; uint8_t x_31; size_t x_32; lean_object* x_33; 
+x_26 = l_Lean_IR_EmitLLVM_constIntSizeT(x_1, x_4, x_6, x_7, x_22);
+x_27 = lean_ctor_get(x_26, 0);
+lean_inc(x_27);
+x_28 = lean_ctor_get(x_26, 1);
+lean_inc(x_28);
+lean_dec(x_26);
+x_29 = lean_ctor_get(x_27, 0);
 lean_inc(x_29);
-x_30 = lean_ctor_get(x_28, 1);
-lean_inc(x_30);
-lean_dec(x_28);
-x_31 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_31, 0, x_29);
-x_32 = 0;
-x_33 = lean_unbox_usize(x_23);
+lean_dec(x_27);
+x_30 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_30, 0, x_29);
+x_31 = 0;
+x_32 = lean_unbox_usize(x_23);
 lean_dec(x_23);
-x_34 = l_Lean_IR_EmitLLVM_callLeanRefcountFn(x_1, x_2, x_32, x_5, x_33, x_31, x_6, x_7, x_30);
-return x_34;
+x_33 = l_Lean_IR_EmitLLVM_callLeanRefcountFn(x_1, x_2, x_31, x_5, x_32, x_30, x_6, x_7, x_28);
+return x_33;
 }
 else
 {
-lean_object* x_35; uint8_t x_36; size_t x_37; lean_object* x_38; 
-x_35 = lean_box(0);
-x_36 = 0;
-x_37 = lean_unbox_usize(x_23);
+lean_object* x_34; uint8_t x_35; size_t x_36; lean_object* x_37; 
+x_34 = lean_box(0);
+x_35 = 0;
+x_36 = lean_unbox_usize(x_23);
 lean_dec(x_23);
-x_38 = l_Lean_IR_EmitLLVM_callLeanRefcountFn(x_1, x_2, x_36, x_5, x_37, x_35, x_6, x_7, x_22);
-return x_38;
+x_37 = l_Lean_IR_EmitLLVM_callLeanRefcountFn(x_1, x_2, x_35, x_5, x_36, x_34, x_6, x_7, x_22);
+return x_37;
 }
 }
 }
@@ -13018,6 +13519,8 @@ if (x_44 == 0)
 {
 lean_object* x_45; lean_object* x_46; lean_object* x_47; 
 x_45 = l_Lean_IR_EmitLLVM_emitJp___closed__3;
+lean_inc(x_8);
+lean_inc(x_7);
 x_46 = l_Lean_IR_EmitLLVM_emitArgVal(x_1, x_2, x_39, x_45, x_7, x_8, x_9);
 x_47 = lean_ctor_get(x_46, 0);
 lean_inc(x_47);
@@ -13203,6 +13706,8 @@ if (x_81 == 0)
 {
 lean_object* x_82; lean_object* x_83; lean_object* x_84; 
 x_82 = l_Lean_IR_EmitLLVM_emitJp___closed__3;
+lean_inc(x_8);
+lean_inc(x_7);
 x_83 = l_Lean_IR_EmitLLVM_emitArgVal(x_1, x_2, x_39, x_82, x_7, x_8, x_9);
 x_84 = lean_ctor_get(x_83, 0);
 lean_inc(x_84);
@@ -15300,6 +15805,8 @@ if (x_26 == 0)
 lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; 
 x_27 = l_Lean_IR_instInhabitedArg;
 x_28 = l___private_Init_Util_0__outOfBounds___rarg(x_27);
+lean_inc(x_9);
+lean_inc(x_8);
 x_29 = l_Lean_IR_EmitLLVM_emitArgSlot__(x_1, x_2, x_28, x_8, x_9, x_10);
 x_30 = lean_ctor_get(x_29, 0);
 lean_inc(x_30);
@@ -15384,6 +15891,8 @@ else
 {
 lean_object* x_54; lean_object* x_55; lean_object* x_56; 
 x_54 = lean_array_fget(x_3, x_25);
+lean_inc(x_9);
+lean_inc(x_8);
 x_55 = l_Lean_IR_EmitLLVM_emitArgSlot__(x_1, x_2, x_54, x_8, x_9, x_10);
 x_56 = lean_ctor_get(x_55, 0);
 lean_inc(x_56);
@@ -15470,6 +15979,8 @@ if (lean_obj_tag(x_15) == 0)
 {
 uint8_t x_17; 
 lean_dec(x_14);
+lean_dec(x_9);
+lean_dec(x_8);
 x_17 = !lean_is_exclusive(x_15);
 if (x_17 == 0)
 {
@@ -15505,6 +16016,8 @@ goto _start;
 else
 {
 lean_object* x_80; lean_object* x_81; 
+lean_dec(x_9);
+lean_dec(x_8);
 lean_dec(x_7);
 x_80 = l_Lean_IR_EmitLLVM_addVartoState___closed__1;
 x_81 = lean_alloc_ctor(0, 2, 0);
@@ -15788,8 +16301,6 @@ x_75 = lean_unbox_usize(x_70);
 lean_dec(x_70);
 lean_inc(x_58);
 x_76 = l_Nat_forM_loop___at_Lean_IR_EmitLLVM_emitPartialApp___spec__1(x_1, x_2, x_5, x_58, x_75, x_58, x_58, x_6, x_7, x_74);
-lean_dec(x_7);
-lean_dec(x_6);
 lean_dec(x_58);
 lean_dec(x_5);
 return x_76;
@@ -15837,8 +16348,6 @@ lean_dec(x_2);
 x_13 = lean_unbox_usize(x_5);
 lean_dec(x_5);
 x_14 = l_Nat_forM_loop___at_Lean_IR_EmitLLVM_emitPartialApp___spec__1(x_11, x_12, x_3, x_4, x_13, x_6, x_7, x_8, x_9, x_10);
-lean_dec(x_9);
-lean_dec(x_8);
 lean_dec(x_6);
 lean_dec(x_4);
 lean_dec(x_3);
@@ -15865,6 +16374,8 @@ x_9 = lean_usize_dec_lt(x_4, x_3);
 if (x_9 == 0)
 {
 lean_object* x_10; lean_object* x_11; 
+lean_dec(x_7);
+lean_dec(x_6);
 x_10 = lean_alloc_ctor(1, 1, 0);
 lean_ctor_set(x_10, 0, x_5);
 x_11 = lean_alloc_ctor(0, 2, 0);
@@ -15879,6 +16390,8 @@ x_12 = lean_array_uget(x_5, x_4);
 x_13 = lean_unsigned_to_nat(0u);
 x_14 = lean_array_uset(x_5, x_4, x_13);
 x_15 = l_Lean_IR_EmitLLVM_emitJp___closed__3;
+lean_inc(x_7);
+lean_inc(x_6);
 x_16 = l_Lean_IR_EmitLLVM_emitArgVal(x_1, x_2, x_12, x_15, x_6, x_7, x_8);
 x_17 = lean_ctor_get(x_16, 0);
 lean_inc(x_17);
@@ -15886,6 +16399,8 @@ if (lean_obj_tag(x_17) == 0)
 {
 uint8_t x_18; 
 lean_dec(x_14);
+lean_dec(x_7);
+lean_dec(x_6);
 x_18 = !lean_is_exclusive(x_16);
 if (x_18 == 0)
 {
@@ -15981,6 +16496,8 @@ _start:
 if (lean_obj_tag(x_6) == 0)
 {
 lean_object* x_11; lean_object* x_12; 
+lean_dec(x_9);
+lean_dec(x_8);
 x_11 = lean_alloc_ctor(1, 1, 0);
 lean_ctor_set(x_11, 0, x_7);
 x_12 = lean_alloc_ctor(0, 2, 0);
@@ -16019,6 +16536,8 @@ if (lean_obj_tag(x_15) == 0)
 {
 uint8_t x_17; 
 lean_dec(x_14);
+lean_dec(x_9);
+lean_dec(x_8);
 x_17 = !lean_is_exclusive(x_15);
 if (x_17 == 0)
 {
@@ -16054,6 +16573,8 @@ if (lean_obj_tag(x_23) == 0)
 {
 lean_object* x_24; lean_object* x_25; 
 lean_dec(x_14);
+lean_dec(x_9);
+lean_dec(x_8);
 x_24 = lean_ctor_get(x_23, 0);
 lean_inc(x_24);
 lean_dec(x_23);
@@ -16086,6 +16607,8 @@ if (lean_obj_tag(x_28) == 0)
 {
 lean_object* x_29; lean_object* x_30; lean_object* x_31; 
 lean_dec(x_14);
+lean_dec(x_9);
+lean_dec(x_8);
 x_29 = lean_ctor_get(x_28, 0);
 lean_inc(x_29);
 lean_dec(x_28);
@@ -16114,6 +16637,8 @@ block_73:
 {
 lean_object* x_36; lean_object* x_37; lean_object* x_38; 
 x_36 = l_Lean_IR_EmitLLVM_emitJp___closed__3;
+lean_inc(x_9);
+lean_inc(x_8);
 x_37 = l_Lean_IR_EmitLLVM_emitArgVal(x_1, x_2, x_35, x_36, x_8, x_9, x_10);
 x_38 = lean_ctor_get(x_37, 0);
 lean_inc(x_38);
@@ -16268,6 +16793,8 @@ uint8_t x_22;
 lean_dec(x_18);
 lean_dec(x_16);
 lean_dec(x_9);
+lean_dec(x_7);
+lean_dec(x_6);
 lean_dec(x_5);
 lean_dec(x_3);
 x_22 = !lean_is_exclusive(x_20);
@@ -16331,6 +16858,8 @@ lean_inc(x_33);
 lean_dec(x_21);
 x_34 = lean_usize_of_nat(x_9);
 x_35 = 0;
+lean_inc(x_7);
+lean_inc(x_6);
 x_36 = l_Array_mapMUnsafe_map___at_Lean_IR_EmitLLVM_emitApp___spec__1(x_1, x_2, x_34, x_35, x_5, x_6, x_7, x_32);
 x_37 = lean_ctor_get(x_36, 0);
 lean_inc(x_37);
@@ -16341,6 +16870,8 @@ lean_dec(x_33);
 lean_dec(x_18);
 lean_dec(x_16);
 lean_dec(x_9);
+lean_dec(x_7);
+lean_dec(x_6);
 lean_dec(x_3);
 x_38 = !lean_is_exclusive(x_36);
 if (x_38 == 0)
@@ -16464,13 +16995,15 @@ lean_dec(x_79);
 x_82 = lean_unbox_usize(x_80);
 lean_dec(x_80);
 x_83 = l_Lean_IR_EmitLLVM_emitLhsSlotStore(x_1, x_2, x_3, x_82, x_6, x_7, x_81);
+lean_dec(x_7);
+lean_dec(x_6);
 return x_83;
 }
 }
 }
 else
 {
-lean_object* x_84; lean_object* x_85; lean_object* x_86; uint64_t x_87; size_t x_88; lean_object* x_89; lean_object* x_90; lean_object* x_91; lean_object* x_92; size_t x_93; lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; size_t x_99; lean_object* x_100; lean_object* x_101; 
+lean_object* x_84; lean_object* x_85; lean_object* x_86; uint64_t x_87; size_t x_88; lean_object* x_89; lean_object* x_90; lean_object* x_91; lean_object* x_92; size_t x_93; lean_object* x_94; lean_object* x_95; 
 x_84 = l_LLVM_voidPtrType(x_1, x_8);
 x_85 = lean_ctor_get(x_84, 0);
 lean_inc(x_85);
@@ -16489,229 +17022,318 @@ lean_dec(x_89);
 x_92 = l_Lean_IR_EmitLLVM_emitApp___closed__2;
 x_93 = lean_unbox_usize(x_90);
 lean_dec(x_90);
-x_94 = lean_llvm_build_alloca(x_1, x_2, x_93, x_92, x_91);
+lean_inc(x_7);
+lean_inc(x_6);
+x_94 = l_Lean_IR_EmitLLVM_buildPrologueAlloca(x_1, x_2, x_93, x_92, x_6, x_7, x_91);
 x_95 = lean_ctor_get(x_94, 0);
 lean_inc(x_95);
-x_96 = lean_ctor_get(x_94, 1);
-lean_inc(x_96);
-lean_dec(x_94);
-lean_inc(x_9);
-x_97 = l_List_range(x_9);
-x_98 = lean_box(0);
-x_99 = lean_unbox_usize(x_95);
-x_100 = l_List_forIn_loop___at_Lean_IR_EmitLLVM_emitApp___spec__2(x_1, x_2, x_5, x_9, x_99, x_97, x_98, x_6, x_7, x_96);
-lean_dec(x_5);
-x_101 = lean_ctor_get(x_100, 0);
-lean_inc(x_101);
-if (lean_obj_tag(x_101) == 0)
+if (lean_obj_tag(x_95) == 0)
 {
-uint8_t x_102; 
-lean_dec(x_95);
+uint8_t x_96; 
 lean_dec(x_9);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
 lean_dec(x_4);
 lean_dec(x_3);
-x_102 = !lean_is_exclusive(x_100);
-if (x_102 == 0)
+x_96 = !lean_is_exclusive(x_94);
+if (x_96 == 0)
 {
-lean_object* x_103; uint8_t x_104; 
-x_103 = lean_ctor_get(x_100, 0);
-lean_dec(x_103);
-x_104 = !lean_is_exclusive(x_101);
-if (x_104 == 0)
+lean_object* x_97; uint8_t x_98; 
+x_97 = lean_ctor_get(x_94, 0);
+lean_dec(x_97);
+x_98 = !lean_is_exclusive(x_95);
+if (x_98 == 0)
 {
-return x_100;
+return x_94;
 }
 else
 {
-lean_object* x_105; lean_object* x_106; 
-x_105 = lean_ctor_get(x_101, 0);
-lean_inc(x_105);
-lean_dec(x_101);
-x_106 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_106, 0, x_105);
-lean_ctor_set(x_100, 0, x_106);
-return x_100;
+lean_object* x_99; lean_object* x_100; 
+x_99 = lean_ctor_get(x_95, 0);
+lean_inc(x_99);
+lean_dec(x_95);
+x_100 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_100, 0, x_99);
+lean_ctor_set(x_94, 0, x_100);
+return x_94;
 }
 }
 else
 {
-lean_object* x_107; lean_object* x_108; lean_object* x_109; lean_object* x_110; lean_object* x_111; 
-x_107 = lean_ctor_get(x_100, 1);
+lean_object* x_101; lean_object* x_102; lean_object* x_103; lean_object* x_104; lean_object* x_105; 
+x_101 = lean_ctor_get(x_94, 1);
+lean_inc(x_101);
+lean_dec(x_94);
+x_102 = lean_ctor_get(x_95, 0);
+lean_inc(x_102);
+if (lean_is_exclusive(x_95)) {
+ lean_ctor_release(x_95, 0);
+ x_103 = x_95;
+} else {
+ lean_dec_ref(x_95);
+ x_103 = lean_box(0);
+}
+if (lean_is_scalar(x_103)) {
+ x_104 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_104 = x_103;
+}
+lean_ctor_set(x_104, 0, x_102);
+x_105 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_105, 0, x_104);
+lean_ctor_set(x_105, 1, x_101);
+return x_105;
+}
+}
+else
+{
+lean_object* x_106; lean_object* x_107; lean_object* x_108; lean_object* x_109; size_t x_110; lean_object* x_111; lean_object* x_112; 
+x_106 = lean_ctor_get(x_94, 1);
+lean_inc(x_106);
+lean_dec(x_94);
+x_107 = lean_ctor_get(x_95, 0);
 lean_inc(x_107);
-lean_dec(x_100);
-x_108 = lean_ctor_get(x_101, 0);
-lean_inc(x_108);
-if (lean_is_exclusive(x_101)) {
- lean_ctor_release(x_101, 0);
- x_109 = x_101;
-} else {
- lean_dec_ref(x_101);
- x_109 = lean_box(0);
+lean_dec(x_95);
+lean_inc(x_9);
+x_108 = l_List_range(x_9);
+x_109 = lean_box(0);
+x_110 = lean_unbox_usize(x_107);
+lean_inc(x_7);
+lean_inc(x_6);
+x_111 = l_List_forIn_loop___at_Lean_IR_EmitLLVM_emitApp___spec__2(x_1, x_2, x_5, x_9, x_110, x_108, x_109, x_6, x_7, x_106);
+lean_dec(x_5);
+x_112 = lean_ctor_get(x_111, 0);
+lean_inc(x_112);
+if (lean_obj_tag(x_112) == 0)
+{
+uint8_t x_113; 
+lean_dec(x_107);
+lean_dec(x_9);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_4);
+lean_dec(x_3);
+x_113 = !lean_is_exclusive(x_111);
+if (x_113 == 0)
+{
+lean_object* x_114; uint8_t x_115; 
+x_114 = lean_ctor_get(x_111, 0);
+lean_dec(x_114);
+x_115 = !lean_is_exclusive(x_112);
+if (x_115 == 0)
+{
+return x_111;
 }
-if (lean_is_scalar(x_109)) {
- x_110 = lean_alloc_ctor(0, 1, 0);
-} else {
- x_110 = x_109;
-}
-lean_ctor_set(x_110, 0, x_108);
-x_111 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_111, 0, x_110);
-lean_ctor_set(x_111, 1, x_107);
+else
+{
+lean_object* x_116; lean_object* x_117; 
+x_116 = lean_ctor_get(x_112, 0);
+lean_inc(x_116);
+lean_dec(x_112);
+x_117 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_117, 0, x_116);
+lean_ctor_set(x_111, 0, x_117);
 return x_111;
 }
 }
 else
 {
-lean_object* x_112; lean_object* x_113; lean_object* x_114; lean_object* x_115; lean_object* x_116; lean_object* x_117; lean_object* x_118; 
-lean_dec(x_101);
-x_112 = lean_ctor_get(x_100, 1);
-lean_inc(x_112);
-lean_dec(x_100);
-x_113 = l_LLVM_voidPtrType(x_1, x_112);
-x_114 = lean_ctor_get(x_113, 0);
-lean_inc(x_114);
-x_115 = lean_ctor_get(x_113, 1);
-lean_inc(x_115);
-lean_dec(x_113);
-x_116 = l_Lean_IR_EmitLLVM_emitJp___closed__3;
-x_117 = l_Lean_IR_EmitLLVM_emitLhsVal(x_1, x_2, x_4, x_116, x_6, x_7, x_115);
-x_118 = lean_ctor_get(x_117, 0);
+lean_object* x_118; lean_object* x_119; lean_object* x_120; lean_object* x_121; lean_object* x_122; 
+x_118 = lean_ctor_get(x_111, 1);
 lean_inc(x_118);
-if (lean_obj_tag(x_118) == 0)
-{
-uint8_t x_119; 
-lean_dec(x_114);
-lean_dec(x_95);
-lean_dec(x_9);
-lean_dec(x_3);
-x_119 = !lean_is_exclusive(x_117);
-if (x_119 == 0)
-{
-lean_object* x_120; uint8_t x_121; 
-x_120 = lean_ctor_get(x_117, 0);
-lean_dec(x_120);
-x_121 = !lean_is_exclusive(x_118);
-if (x_121 == 0)
-{
-return x_117;
+lean_dec(x_111);
+x_119 = lean_ctor_get(x_112, 0);
+lean_inc(x_119);
+if (lean_is_exclusive(x_112)) {
+ lean_ctor_release(x_112, 0);
+ x_120 = x_112;
+} else {
+ lean_dec_ref(x_112);
+ x_120 = lean_box(0);
 }
-else
-{
-lean_object* x_122; lean_object* x_123; 
-x_122 = lean_ctor_get(x_118, 0);
-lean_inc(x_122);
-lean_dec(x_118);
-x_123 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_123, 0, x_122);
-lean_ctor_set(x_117, 0, x_123);
-return x_117;
+if (lean_is_scalar(x_120)) {
+ x_121 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_121 = x_120;
+}
+lean_ctor_set(x_121, 0, x_119);
+x_122 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_122, 0, x_121);
+lean_ctor_set(x_122, 1, x_118);
+return x_122;
 }
 }
 else
 {
-lean_object* x_124; lean_object* x_125; lean_object* x_126; lean_object* x_127; lean_object* x_128; 
-x_124 = lean_ctor_get(x_117, 1);
-lean_inc(x_124);
-lean_dec(x_117);
-x_125 = lean_ctor_get(x_118, 0);
+lean_object* x_123; lean_object* x_124; lean_object* x_125; lean_object* x_126; lean_object* x_127; lean_object* x_128; lean_object* x_129; 
+lean_dec(x_112);
+x_123 = lean_ctor_get(x_111, 1);
+lean_inc(x_123);
+lean_dec(x_111);
+x_124 = l_LLVM_voidPtrType(x_1, x_123);
+x_125 = lean_ctor_get(x_124, 0);
 lean_inc(x_125);
-if (lean_is_exclusive(x_118)) {
- lean_ctor_release(x_118, 0);
- x_126 = x_118;
-} else {
- lean_dec_ref(x_118);
- x_126 = lean_box(0);
+x_126 = lean_ctor_get(x_124, 1);
+lean_inc(x_126);
+lean_dec(x_124);
+x_127 = l_Lean_IR_EmitLLVM_emitJp___closed__3;
+x_128 = l_Lean_IR_EmitLLVM_emitLhsVal(x_1, x_2, x_4, x_127, x_6, x_7, x_126);
+x_129 = lean_ctor_get(x_128, 0);
+lean_inc(x_129);
+if (lean_obj_tag(x_129) == 0)
+{
+uint8_t x_130; 
+lean_dec(x_125);
+lean_dec(x_107);
+lean_dec(x_9);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_3);
+x_130 = !lean_is_exclusive(x_128);
+if (x_130 == 0)
+{
+lean_object* x_131; uint8_t x_132; 
+x_131 = lean_ctor_get(x_128, 0);
+lean_dec(x_131);
+x_132 = !lean_is_exclusive(x_129);
+if (x_132 == 0)
+{
+return x_128;
 }
-if (lean_is_scalar(x_126)) {
- x_127 = lean_alloc_ctor(0, 1, 0);
-} else {
- x_127 = x_126;
-}
-lean_ctor_set(x_127, 0, x_125);
-x_128 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_128, 0, x_127);
-lean_ctor_set(x_128, 1, x_124);
+else
+{
+lean_object* x_133; lean_object* x_134; 
+x_133 = lean_ctor_get(x_129, 0);
+lean_inc(x_133);
+lean_dec(x_129);
+x_134 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_134, 0, x_133);
+lean_ctor_set(x_128, 0, x_134);
 return x_128;
 }
 }
 else
 {
-lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; lean_object* x_133; lean_object* x_134; lean_object* x_135; lean_object* x_136; lean_object* x_137; lean_object* x_138; lean_object* x_139; lean_object* x_140; lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; lean_object* x_145; lean_object* x_146; lean_object* x_147; lean_object* x_148; size_t x_149; size_t x_150; lean_object* x_151; lean_object* x_152; lean_object* x_153; lean_object* x_154; uint8_t x_155; size_t x_156; lean_object* x_157; lean_object* x_158; lean_object* x_159; size_t x_160; size_t x_161; lean_object* x_162; lean_object* x_163; lean_object* x_164; size_t x_165; lean_object* x_166; 
-x_129 = lean_ctor_get(x_117, 1);
-lean_inc(x_129);
-lean_dec(x_117);
-x_130 = lean_ctor_get(x_118, 0);
-lean_inc(x_130);
-lean_dec(x_118);
-x_131 = l_Lean_IR_EmitLLVM_constIntUnsigned(x_1, x_9, x_6, x_7, x_129);
-lean_dec(x_9);
-x_132 = lean_ctor_get(x_131, 0);
-lean_inc(x_132);
-x_133 = lean_ctor_get(x_131, 1);
-lean_inc(x_133);
-lean_dec(x_131);
-x_134 = lean_ctor_get(x_132, 0);
-lean_inc(x_134);
-lean_dec(x_132);
-x_135 = l_Lean_IR_EmitLLVM_callLeanAllocCtor___closed__1;
-x_136 = lean_array_push(x_135, x_130);
-x_137 = lean_array_push(x_136, x_134);
-x_138 = lean_array_push(x_137, x_95);
-x_139 = l_LLVM_voidPtrType(x_1, x_133);
-x_140 = lean_ctor_get(x_139, 0);
+lean_object* x_135; lean_object* x_136; lean_object* x_137; lean_object* x_138; lean_object* x_139; 
+x_135 = lean_ctor_get(x_128, 1);
+lean_inc(x_135);
+lean_dec(x_128);
+x_136 = lean_ctor_get(x_129, 0);
+lean_inc(x_136);
+if (lean_is_exclusive(x_129)) {
+ lean_ctor_release(x_129, 0);
+ x_137 = x_129;
+} else {
+ lean_dec_ref(x_129);
+ x_137 = lean_box(0);
+}
+if (lean_is_scalar(x_137)) {
+ x_138 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_138 = x_137;
+}
+lean_ctor_set(x_138, 0, x_136);
+x_139 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_139, 0, x_138);
+lean_ctor_set(x_139, 1, x_135);
+return x_139;
+}
+}
+else
+{
+lean_object* x_140; lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; lean_object* x_145; lean_object* x_146; lean_object* x_147; lean_object* x_148; lean_object* x_149; lean_object* x_150; lean_object* x_151; lean_object* x_152; lean_object* x_153; lean_object* x_154; lean_object* x_155; lean_object* x_156; lean_object* x_157; lean_object* x_158; lean_object* x_159; lean_object* x_160; lean_object* x_161; lean_object* x_162; lean_object* x_163; lean_object* x_164; lean_object* x_165; lean_object* x_166; size_t x_167; size_t x_168; lean_object* x_169; lean_object* x_170; lean_object* x_171; lean_object* x_172; uint8_t x_173; size_t x_174; lean_object* x_175; lean_object* x_176; lean_object* x_177; size_t x_178; size_t x_179; lean_object* x_180; lean_object* x_181; lean_object* x_182; size_t x_183; lean_object* x_184; 
+x_140 = lean_ctor_get(x_128, 1);
 lean_inc(x_140);
-x_141 = lean_ctor_get(x_139, 1);
+lean_dec(x_128);
+x_141 = lean_ctor_get(x_129, 0);
 lean_inc(x_141);
-lean_dec(x_139);
-x_142 = l_Lean_IR_EmitLLVM_callLeanBox___closed__1;
-x_143 = lean_array_push(x_142, x_140);
-x_144 = l_Lean_IR_EmitLLVM_getLLVMModule___rarg(x_7, x_141);
-x_145 = lean_ctor_get(x_144, 0);
+lean_dec(x_129);
+x_142 = l_Lean_IR_EmitLLVM_constIntUnsigned(x_1, x_9, x_6, x_7, x_140);
+lean_dec(x_9);
+x_143 = lean_ctor_get(x_142, 0);
+lean_inc(x_143);
+x_144 = lean_ctor_get(x_142, 1);
+lean_inc(x_144);
+lean_dec(x_142);
+x_145 = lean_ctor_get(x_143, 0);
 lean_inc(x_145);
-x_146 = lean_ctor_get(x_144, 1);
-lean_inc(x_146);
-lean_dec(x_144);
-x_147 = lean_ctor_get(x_145, 0);
-lean_inc(x_147);
-lean_dec(x_145);
-x_148 = l_Lean_IR_EmitLLVM_emitApp___closed__3;
-x_149 = lean_unbox_usize(x_147);
-lean_dec(x_147);
-x_150 = lean_unbox_usize(x_114);
-x_151 = l_Lean_IR_EmitLLVM_getOrCreateFunctionPrototype(x_1, x_149, x_150, x_148, x_143, x_6, x_7, x_146);
-x_152 = lean_ctor_get(x_151, 0);
-lean_inc(x_152);
-x_153 = lean_ctor_get(x_151, 1);
-lean_inc(x_153);
-lean_dec(x_151);
-x_154 = lean_ctor_get(x_152, 0);
-lean_inc(x_154);
-lean_dec(x_152);
-x_155 = 0;
-x_156 = lean_unbox_usize(x_114);
-lean_dec(x_114);
-x_157 = lean_llvm_function_type(x_1, x_156, x_143, x_155, x_153);
 lean_dec(x_143);
-x_158 = lean_ctor_get(x_157, 0);
+x_146 = l_Lean_IR_EmitLLVM_callLeanAllocCtor___closed__1;
+x_147 = lean_array_push(x_146, x_141);
+x_148 = lean_array_push(x_147, x_145);
+x_149 = lean_array_push(x_148, x_107);
+x_150 = l_LLVM_voidPtrType(x_1, x_144);
+x_151 = lean_ctor_get(x_150, 0);
+lean_inc(x_151);
+x_152 = lean_ctor_get(x_150, 1);
+lean_inc(x_152);
+lean_dec(x_150);
+x_153 = l_LLVM_i32Type(x_1, x_152);
+x_154 = lean_ctor_get(x_153, 0);
+lean_inc(x_154);
+x_155 = lean_ctor_get(x_153, 1);
+lean_inc(x_155);
+lean_dec(x_153);
+x_156 = l_LLVM_voidPtrType(x_1, x_155);
+x_157 = lean_ctor_get(x_156, 0);
+lean_inc(x_157);
+x_158 = lean_ctor_get(x_156, 1);
 lean_inc(x_158);
-x_159 = lean_ctor_get(x_157, 1);
-lean_inc(x_159);
-lean_dec(x_157);
-x_160 = lean_unbox_usize(x_158);
-lean_dec(x_158);
-x_161 = lean_unbox_usize(x_154);
-lean_dec(x_154);
-x_162 = lean_llvm_build_call2(x_1, x_2, x_160, x_161, x_138, x_116, x_159);
-lean_dec(x_138);
+lean_dec(x_156);
+x_159 = lean_array_push(x_146, x_151);
+x_160 = lean_array_push(x_159, x_154);
+x_161 = lean_array_push(x_160, x_157);
+x_162 = l_Lean_IR_EmitLLVM_getLLVMModule___rarg(x_7, x_158);
 x_163 = lean_ctor_get(x_162, 0);
 lean_inc(x_163);
 x_164 = lean_ctor_get(x_162, 1);
 lean_inc(x_164);
 lean_dec(x_162);
-x_165 = lean_unbox_usize(x_163);
+x_165 = lean_ctor_get(x_163, 0);
+lean_inc(x_165);
 lean_dec(x_163);
-x_166 = l_Lean_IR_EmitLLVM_emitLhsSlotStore(x_1, x_2, x_3, x_165, x_6, x_7, x_164);
-return x_166;
+x_166 = l_Lean_IR_EmitLLVM_emitApp___closed__3;
+x_167 = lean_unbox_usize(x_165);
+lean_dec(x_165);
+x_168 = lean_unbox_usize(x_125);
+x_169 = l_Lean_IR_EmitLLVM_getOrCreateFunctionPrototype(x_1, x_167, x_168, x_166, x_161, x_6, x_7, x_164);
+x_170 = lean_ctor_get(x_169, 0);
+lean_inc(x_170);
+x_171 = lean_ctor_get(x_169, 1);
+lean_inc(x_171);
+lean_dec(x_169);
+x_172 = lean_ctor_get(x_170, 0);
+lean_inc(x_172);
+lean_dec(x_170);
+x_173 = 0;
+x_174 = lean_unbox_usize(x_125);
+lean_dec(x_125);
+x_175 = lean_llvm_function_type(x_1, x_174, x_161, x_173, x_171);
+lean_dec(x_161);
+x_176 = lean_ctor_get(x_175, 0);
+lean_inc(x_176);
+x_177 = lean_ctor_get(x_175, 1);
+lean_inc(x_177);
+lean_dec(x_175);
+x_178 = lean_unbox_usize(x_176);
+lean_dec(x_176);
+x_179 = lean_unbox_usize(x_172);
+lean_dec(x_172);
+x_180 = lean_llvm_build_call2(x_1, x_2, x_178, x_179, x_149, x_127, x_177);
+lean_dec(x_149);
+x_181 = lean_ctor_get(x_180, 0);
+lean_inc(x_181);
+x_182 = lean_ctor_get(x_180, 1);
+lean_inc(x_182);
+lean_dec(x_180);
+x_183 = lean_unbox_usize(x_181);
+lean_dec(x_181);
+x_184 = l_Lean_IR_EmitLLVM_emitLhsSlotStore(x_1, x_2, x_3, x_183, x_6, x_7, x_182);
+lean_dec(x_7);
+lean_dec(x_6);
+return x_184;
+}
 }
 }
 }
@@ -16730,8 +17352,6 @@ lean_dec(x_3);
 x_12 = lean_unbox_usize(x_4);
 lean_dec(x_4);
 x_13 = l_Array_mapMUnsafe_map___at_Lean_IR_EmitLLVM_emitApp___spec__1(x_9, x_10, x_11, x_12, x_5, x_6, x_7, x_8);
-lean_dec(x_7);
-lean_dec(x_6);
 return x_13;
 }
 }
@@ -16746,8 +17366,6 @@ lean_dec(x_2);
 x_13 = lean_unbox_usize(x_5);
 lean_dec(x_5);
 x_14 = l_List_forIn_loop___at_Lean_IR_EmitLLVM_emitApp___spec__2(x_11, x_12, x_3, x_4, x_13, x_6, x_7, x_8, x_9, x_10);
-lean_dec(x_9);
-lean_dec(x_8);
 lean_dec(x_4);
 lean_dec(x_3);
 return x_14;
@@ -16762,8 +17380,6 @@ lean_dec(x_1);
 x_10 = lean_unbox_usize(x_2);
 lean_dec(x_2);
 x_11 = l_Lean_IR_EmitLLVM_emitApp(x_9, x_10, x_3, x_4, x_5, x_6, x_7, x_8);
-lean_dec(x_7);
-lean_dec(x_6);
 return x_11;
 }
 }
@@ -16775,6 +17391,8 @@ x_9 = lean_usize_dec_lt(x_4, x_3);
 if (x_9 == 0)
 {
 lean_object* x_10; lean_object* x_11; 
+lean_dec(x_7);
+lean_dec(x_6);
 x_10 = lean_alloc_ctor(1, 1, 0);
 lean_ctor_set(x_10, 0, x_5);
 x_11 = lean_alloc_ctor(0, 2, 0);
@@ -16788,6 +17406,8 @@ lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean
 x_12 = lean_array_uget(x_5, x_4);
 x_13 = lean_unsigned_to_nat(0u);
 x_14 = lean_array_uset(x_5, x_4, x_13);
+lean_inc(x_7);
+lean_inc(x_6);
 x_28 = l_Lean_IR_EmitLLVM_emitArgSlot__(x_1, x_2, x_12, x_6, x_7, x_8);
 x_29 = lean_ctor_get(x_28, 0);
 lean_inc(x_29);
@@ -16887,6 +17507,8 @@ if (lean_obj_tag(x_15) == 0)
 {
 uint8_t x_17; 
 lean_dec(x_14);
+lean_dec(x_7);
+lean_dec(x_6);
 x_17 = !lean_is_exclusive(x_15);
 if (x_17 == 0)
 {
@@ -17330,6 +17952,8 @@ lean_dec(x_78);
 x_91 = lean_usize_of_nat(x_38);
 lean_dec(x_38);
 x_92 = 0;
+lean_inc(x_7);
+lean_inc(x_6);
 x_93 = l_Array_mapMUnsafe_map___at_Lean_IR_EmitLLVM_emitFullApp___spec__1(x_1, x_2, x_91, x_92, x_5, x_6, x_7, x_89);
 x_94 = lean_ctor_get(x_93, 0);
 lean_inc(x_94);
@@ -17814,8 +18438,6 @@ lean_dec(x_3);
 x_12 = lean_unbox_usize(x_4);
 lean_dec(x_4);
 x_13 = l_Array_mapMUnsafe_map___at_Lean_IR_EmitLLVM_emitFullApp___spec__1(x_9, x_10, x_11, x_12, x_5, x_6, x_7, x_8);
-lean_dec(x_7);
-lean_dec(x_6);
 return x_13;
 }
 }
@@ -17937,7 +18559,7 @@ return x_20;
 }
 else
 {
-lean_object* x_21; lean_object* x_22; lean_object* x_23; size_t x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; size_t x_28; size_t x_29; lean_object* x_30; 
+lean_object* x_21; lean_object* x_22; lean_object* x_23; size_t x_24; lean_object* x_25; lean_object* x_26; 
 x_21 = lean_ctor_get(x_9, 1);
 lean_inc(x_21);
 lean_dec(x_9);
@@ -17946,236 +18568,309 @@ lean_inc(x_22);
 lean_dec(x_10);
 x_23 = l_Lean_IR_EmitLLVM_emitJp___closed__3;
 x_24 = lean_unbox_usize(x_22);
-x_25 = lean_llvm_build_alloca(x_1, x_2, x_24, x_23, x_21);
-x_26 = lean_ctor_get(x_25, 0);
-lean_inc(x_26);
-x_27 = lean_ctor_get(x_25, 1);
-lean_inc(x_27);
-lean_dec(x_25);
-x_28 = lean_unbox_usize(x_26);
-x_29 = lean_unbox_usize(x_22);
-lean_dec(x_22);
-x_30 = l_Lean_IR_EmitLLVM_addVartoState(x_1, x_3, x_28, x_29, x_6, x_7, x_27);
-if (lean_obj_tag(x_5) == 0)
-{
-lean_object* x_31; lean_object* x_32; lean_object* x_33; 
-x_31 = lean_ctor_get(x_30, 1);
-lean_inc(x_31);
-lean_dec(x_30);
-x_32 = lean_ctor_get(x_5, 0);
-lean_inc(x_32);
-lean_dec(x_5);
 lean_inc(x_7);
 lean_inc(x_6);
-x_33 = l_Lean_IR_EmitLLVM_emitNumLit(x_1, x_2, x_4, x_32, x_6, x_7, x_31);
-if (lean_obj_tag(x_33) == 0)
+x_25 = l_Lean_IR_EmitLLVM_buildPrologueAlloca(x_1, x_2, x_24, x_23, x_6, x_7, x_21);
+x_26 = lean_ctor_get(x_25, 0);
+lean_inc(x_26);
+if (lean_obj_tag(x_26) == 0)
 {
-lean_object* x_34; 
-x_34 = lean_ctor_get(x_33, 0);
-lean_inc(x_34);
-if (lean_obj_tag(x_34) == 0)
-{
-uint8_t x_35; 
-lean_dec(x_26);
-lean_dec(x_7);
-lean_dec(x_6);
-x_35 = !lean_is_exclusive(x_33);
-if (x_35 == 0)
-{
-lean_object* x_36; uint8_t x_37; 
-x_36 = lean_ctor_get(x_33, 0);
-lean_dec(x_36);
-x_37 = !lean_is_exclusive(x_34);
-if (x_37 == 0)
-{
-return x_33;
-}
-else
-{
-lean_object* x_38; lean_object* x_39; 
-x_38 = lean_ctor_get(x_34, 0);
-lean_inc(x_38);
-lean_dec(x_34);
-x_39 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_39, 0, x_38);
-lean_ctor_set(x_33, 0, x_39);
-return x_33;
-}
-}
-else
-{
-lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; 
-x_40 = lean_ctor_get(x_33, 1);
-lean_inc(x_40);
-lean_dec(x_33);
-x_41 = lean_ctor_get(x_34, 0);
-lean_inc(x_41);
-if (lean_is_exclusive(x_34)) {
- lean_ctor_release(x_34, 0);
- x_42 = x_34;
-} else {
- lean_dec_ref(x_34);
- x_42 = lean_box(0);
-}
-if (lean_is_scalar(x_42)) {
- x_43 = lean_alloc_ctor(0, 1, 0);
-} else {
- x_43 = x_42;
-}
-lean_ctor_set(x_43, 0, x_41);
-x_44 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_44, 0, x_43);
-lean_ctor_set(x_44, 1, x_40);
-return x_44;
-}
-}
-else
-{
-lean_object* x_45; lean_object* x_46; size_t x_47; size_t x_48; lean_object* x_49; 
-x_45 = lean_ctor_get(x_33, 1);
-lean_inc(x_45);
-lean_dec(x_33);
-x_46 = lean_ctor_get(x_34, 0);
-lean_inc(x_46);
-lean_dec(x_34);
-x_47 = lean_unbox_usize(x_26);
-lean_dec(x_26);
-x_48 = lean_unbox_usize(x_46);
-lean_dec(x_46);
-x_49 = l_Lean_IR_EmitLLVM_emitLit___lambda__1(x_1, x_2, x_47, x_48, x_6, x_7, x_45);
-lean_dec(x_7);
-lean_dec(x_6);
-return x_49;
-}
-}
-else
-{
-uint8_t x_50; 
-lean_dec(x_26);
-lean_dec(x_7);
-lean_dec(x_6);
-x_50 = !lean_is_exclusive(x_33);
-if (x_50 == 0)
-{
-return x_33;
-}
-else
-{
-lean_object* x_51; lean_object* x_52; lean_object* x_53; 
-x_51 = lean_ctor_get(x_33, 0);
-x_52 = lean_ctor_get(x_33, 1);
-lean_inc(x_52);
-lean_inc(x_51);
-lean_dec(x_33);
-x_53 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_53, 0, x_51);
-lean_ctor_set(x_53, 1, x_52);
-return x_53;
-}
-}
-}
-else
-{
-lean_object* x_54; lean_object* x_55; uint64_t x_56; uint8_t x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; size_t x_69; size_t x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; uint64_t x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; size_t x_79; size_t x_80; lean_object* x_81; lean_object* x_82; lean_object* x_83; lean_object* x_84; size_t x_85; size_t x_86; lean_object* x_87; 
-lean_dec(x_4);
-x_54 = lean_ctor_get(x_30, 1);
-lean_inc(x_54);
-lean_dec(x_30);
-x_55 = lean_ctor_get(x_5, 0);
-lean_inc(x_55);
-lean_dec(x_5);
-x_56 = 0;
-x_57 = 0;
-x_58 = l_LLVM_constIntUnsigned(x_1, x_56, x_57, x_54);
-x_59 = lean_ctor_get(x_58, 0);
-lean_inc(x_59);
-x_60 = lean_ctor_get(x_58, 1);
-lean_inc(x_60);
-lean_dec(x_58);
-x_61 = lean_llvm_build_global_string(x_1, x_2, x_55, x_23, x_60);
-x_62 = lean_ctor_get(x_61, 0);
-lean_inc(x_62);
-x_63 = lean_ctor_get(x_61, 1);
-lean_inc(x_63);
-lean_dec(x_61);
-x_64 = lean_llvm_opaque_pointer_type_in_context(x_1, x_56, x_63);
-x_65 = lean_ctor_get(x_64, 0);
-lean_inc(x_65);
-x_66 = lean_ctor_get(x_64, 1);
-lean_inc(x_66);
-lean_dec(x_64);
-x_67 = l_Lean_IR_EmitLLVM_callLeanBox___closed__1;
-x_68 = lean_array_push(x_67, x_59);
-x_69 = lean_unbox_usize(x_65);
-lean_dec(x_65);
-x_70 = lean_unbox_usize(x_62);
-lean_dec(x_62);
-x_71 = lean_llvm_build_inbounds_gep2(x_1, x_2, x_69, x_70, x_68, x_23, x_66);
-lean_dec(x_68);
-x_72 = lean_ctor_get(x_71, 0);
-lean_inc(x_72);
-x_73 = lean_ctor_get(x_71, 1);
-lean_inc(x_73);
-lean_dec(x_71);
-x_74 = lean_string_utf8_byte_size(x_55);
-lean_dec(x_55);
-x_75 = lean_uint64_of_nat(x_74);
-lean_dec(x_74);
-x_76 = l_LLVM_constIntUnsigned(x_1, x_75, x_57, x_73);
-x_77 = lean_ctor_get(x_76, 0);
-lean_inc(x_77);
-x_78 = lean_ctor_get(x_76, 1);
-lean_inc(x_78);
-lean_dec(x_76);
-x_79 = lean_unbox_usize(x_72);
-lean_dec(x_72);
-x_80 = lean_unbox_usize(x_77);
-lean_dec(x_77);
-x_81 = l_Lean_IR_EmitLLVM_callLeanMkStringFromBytesFn(x_1, x_2, x_79, x_80, x_23, x_6, x_7, x_78);
-x_82 = lean_ctor_get(x_81, 0);
-lean_inc(x_82);
-x_83 = lean_ctor_get(x_81, 1);
-lean_inc(x_83);
-lean_dec(x_81);
-x_84 = lean_ctor_get(x_82, 0);
-lean_inc(x_84);
-lean_dec(x_82);
-x_85 = lean_unbox_usize(x_26);
-lean_dec(x_26);
-x_86 = lean_unbox_usize(x_84);
-lean_dec(x_84);
-x_87 = l_Lean_IR_EmitLLVM_emitLit___lambda__1(x_1, x_2, x_85, x_86, x_6, x_7, x_83);
-lean_dec(x_7);
-lean_dec(x_6);
-return x_87;
-}
-}
-}
-else
-{
-uint8_t x_88; 
+uint8_t x_27; 
+lean_dec(x_22);
 lean_dec(x_7);
 lean_dec(x_6);
 lean_dec(x_5);
 lean_dec(x_4);
 lean_dec(x_3);
-x_88 = !lean_is_exclusive(x_9);
-if (x_88 == 0)
+x_27 = !lean_is_exclusive(x_25);
+if (x_27 == 0)
+{
+lean_object* x_28; uint8_t x_29; 
+x_28 = lean_ctor_get(x_25, 0);
+lean_dec(x_28);
+x_29 = !lean_is_exclusive(x_26);
+if (x_29 == 0)
+{
+return x_25;
+}
+else
+{
+lean_object* x_30; lean_object* x_31; 
+x_30 = lean_ctor_get(x_26, 0);
+lean_inc(x_30);
+lean_dec(x_26);
+x_31 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_31, 0, x_30);
+lean_ctor_set(x_25, 0, x_31);
+return x_25;
+}
+}
+else
+{
+lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; 
+x_32 = lean_ctor_get(x_25, 1);
+lean_inc(x_32);
+lean_dec(x_25);
+x_33 = lean_ctor_get(x_26, 0);
+lean_inc(x_33);
+if (lean_is_exclusive(x_26)) {
+ lean_ctor_release(x_26, 0);
+ x_34 = x_26;
+} else {
+ lean_dec_ref(x_26);
+ x_34 = lean_box(0);
+}
+if (lean_is_scalar(x_34)) {
+ x_35 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_35 = x_34;
+}
+lean_ctor_set(x_35, 0, x_33);
+x_36 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_36, 0, x_35);
+lean_ctor_set(x_36, 1, x_32);
+return x_36;
+}
+}
+else
+{
+lean_object* x_37; lean_object* x_38; size_t x_39; size_t x_40; lean_object* x_41; 
+x_37 = lean_ctor_get(x_25, 1);
+lean_inc(x_37);
+lean_dec(x_25);
+x_38 = lean_ctor_get(x_26, 0);
+lean_inc(x_38);
+lean_dec(x_26);
+x_39 = lean_unbox_usize(x_38);
+x_40 = lean_unbox_usize(x_22);
+lean_dec(x_22);
+x_41 = l_Lean_IR_EmitLLVM_addVartoState(x_1, x_3, x_39, x_40, x_6, x_7, x_37);
+if (lean_obj_tag(x_5) == 0)
+{
+lean_object* x_42; lean_object* x_43; lean_object* x_44; 
+x_42 = lean_ctor_get(x_41, 1);
+lean_inc(x_42);
+lean_dec(x_41);
+x_43 = lean_ctor_get(x_5, 0);
+lean_inc(x_43);
+lean_dec(x_5);
+lean_inc(x_7);
+lean_inc(x_6);
+x_44 = l_Lean_IR_EmitLLVM_emitNumLit(x_1, x_2, x_4, x_43, x_6, x_7, x_42);
+if (lean_obj_tag(x_44) == 0)
+{
+lean_object* x_45; 
+x_45 = lean_ctor_get(x_44, 0);
+lean_inc(x_45);
+if (lean_obj_tag(x_45) == 0)
+{
+uint8_t x_46; 
+lean_dec(x_38);
+lean_dec(x_7);
+lean_dec(x_6);
+x_46 = !lean_is_exclusive(x_44);
+if (x_46 == 0)
+{
+lean_object* x_47; uint8_t x_48; 
+x_47 = lean_ctor_get(x_44, 0);
+lean_dec(x_47);
+x_48 = !lean_is_exclusive(x_45);
+if (x_48 == 0)
+{
+return x_44;
+}
+else
+{
+lean_object* x_49; lean_object* x_50; 
+x_49 = lean_ctor_get(x_45, 0);
+lean_inc(x_49);
+lean_dec(x_45);
+x_50 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_50, 0, x_49);
+lean_ctor_set(x_44, 0, x_50);
+return x_44;
+}
+}
+else
+{
+lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; 
+x_51 = lean_ctor_get(x_44, 1);
+lean_inc(x_51);
+lean_dec(x_44);
+x_52 = lean_ctor_get(x_45, 0);
+lean_inc(x_52);
+if (lean_is_exclusive(x_45)) {
+ lean_ctor_release(x_45, 0);
+ x_53 = x_45;
+} else {
+ lean_dec_ref(x_45);
+ x_53 = lean_box(0);
+}
+if (lean_is_scalar(x_53)) {
+ x_54 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_54 = x_53;
+}
+lean_ctor_set(x_54, 0, x_52);
+x_55 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_55, 0, x_54);
+lean_ctor_set(x_55, 1, x_51);
+return x_55;
+}
+}
+else
+{
+lean_object* x_56; lean_object* x_57; size_t x_58; size_t x_59; lean_object* x_60; 
+x_56 = lean_ctor_get(x_44, 1);
+lean_inc(x_56);
+lean_dec(x_44);
+x_57 = lean_ctor_get(x_45, 0);
+lean_inc(x_57);
+lean_dec(x_45);
+x_58 = lean_unbox_usize(x_38);
+lean_dec(x_38);
+x_59 = lean_unbox_usize(x_57);
+lean_dec(x_57);
+x_60 = l_Lean_IR_EmitLLVM_emitLit___lambda__1(x_1, x_2, x_58, x_59, x_6, x_7, x_56);
+lean_dec(x_7);
+lean_dec(x_6);
+return x_60;
+}
+}
+else
+{
+uint8_t x_61; 
+lean_dec(x_38);
+lean_dec(x_7);
+lean_dec(x_6);
+x_61 = !lean_is_exclusive(x_44);
+if (x_61 == 0)
+{
+return x_44;
+}
+else
+{
+lean_object* x_62; lean_object* x_63; lean_object* x_64; 
+x_62 = lean_ctor_get(x_44, 0);
+x_63 = lean_ctor_get(x_44, 1);
+lean_inc(x_63);
+lean_inc(x_62);
+lean_dec(x_44);
+x_64 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_64, 0, x_62);
+lean_ctor_set(x_64, 1, x_63);
+return x_64;
+}
+}
+}
+else
+{
+lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; uint64_t x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; lean_object* x_79; lean_object* x_80; size_t x_81; size_t x_82; lean_object* x_83; lean_object* x_84; lean_object* x_85; lean_object* x_86; lean_object* x_87; lean_object* x_88; lean_object* x_89; lean_object* x_90; size_t x_91; size_t x_92; lean_object* x_93; lean_object* x_94; lean_object* x_95; lean_object* x_96; size_t x_97; size_t x_98; lean_object* x_99; 
+lean_dec(x_4);
+x_65 = lean_ctor_get(x_41, 1);
+lean_inc(x_65);
+lean_dec(x_41);
+x_66 = lean_ctor_get(x_5, 0);
+lean_inc(x_66);
+lean_dec(x_5);
+x_67 = lean_unsigned_to_nat(0u);
+x_68 = l_Lean_IR_EmitLLVM_constIntUnsigned(x_1, x_67, x_6, x_7, x_65);
+x_69 = lean_ctor_get(x_68, 0);
+lean_inc(x_69);
+x_70 = lean_ctor_get(x_68, 1);
+lean_inc(x_70);
+lean_dec(x_68);
+x_71 = lean_ctor_get(x_69, 0);
+lean_inc(x_71);
+lean_dec(x_69);
+x_72 = lean_llvm_build_global_string(x_1, x_2, x_66, x_23, x_70);
+x_73 = lean_ctor_get(x_72, 0);
+lean_inc(x_73);
+x_74 = lean_ctor_get(x_72, 1);
+lean_inc(x_74);
+lean_dec(x_72);
+x_75 = 0;
+x_76 = lean_llvm_opaque_pointer_type_in_context(x_1, x_75, x_74);
+x_77 = lean_ctor_get(x_76, 0);
+lean_inc(x_77);
+x_78 = lean_ctor_get(x_76, 1);
+lean_inc(x_78);
+lean_dec(x_76);
+x_79 = l_Lean_IR_EmitLLVM_callLeanBox___closed__1;
+x_80 = lean_array_push(x_79, x_71);
+x_81 = lean_unbox_usize(x_77);
+lean_dec(x_77);
+x_82 = lean_unbox_usize(x_73);
+lean_dec(x_73);
+x_83 = lean_llvm_build_inbounds_gep2(x_1, x_2, x_81, x_82, x_80, x_23, x_78);
+lean_dec(x_80);
+x_84 = lean_ctor_get(x_83, 0);
+lean_inc(x_84);
+x_85 = lean_ctor_get(x_83, 1);
+lean_inc(x_85);
+lean_dec(x_83);
+x_86 = lean_string_utf8_byte_size(x_66);
+lean_dec(x_66);
+x_87 = l_Lean_IR_EmitLLVM_constIntSizeT(x_1, x_86, x_6, x_7, x_85);
+lean_dec(x_86);
+x_88 = lean_ctor_get(x_87, 0);
+lean_inc(x_88);
+x_89 = lean_ctor_get(x_87, 1);
+lean_inc(x_89);
+lean_dec(x_87);
+x_90 = lean_ctor_get(x_88, 0);
+lean_inc(x_90);
+lean_dec(x_88);
+x_91 = lean_unbox_usize(x_84);
+lean_dec(x_84);
+x_92 = lean_unbox_usize(x_90);
+lean_dec(x_90);
+x_93 = l_Lean_IR_EmitLLVM_callLeanMkStringFromBytesFn(x_1, x_2, x_91, x_92, x_23, x_6, x_7, x_89);
+x_94 = lean_ctor_get(x_93, 0);
+lean_inc(x_94);
+x_95 = lean_ctor_get(x_93, 1);
+lean_inc(x_95);
+lean_dec(x_93);
+x_96 = lean_ctor_get(x_94, 0);
+lean_inc(x_96);
+lean_dec(x_94);
+x_97 = lean_unbox_usize(x_38);
+lean_dec(x_38);
+x_98 = lean_unbox_usize(x_96);
+lean_dec(x_96);
+x_99 = l_Lean_IR_EmitLLVM_emitLit___lambda__1(x_1, x_2, x_97, x_98, x_6, x_7, x_95);
+lean_dec(x_7);
+lean_dec(x_6);
+return x_99;
+}
+}
+}
+}
+else
+{
+uint8_t x_100; 
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+x_100 = !lean_is_exclusive(x_9);
+if (x_100 == 0)
 {
 return x_9;
 }
 else
 {
-lean_object* x_89; lean_object* x_90; lean_object* x_91; 
-x_89 = lean_ctor_get(x_9, 0);
-x_90 = lean_ctor_get(x_9, 1);
-lean_inc(x_90);
-lean_inc(x_89);
+lean_object* x_101; lean_object* x_102; lean_object* x_103; 
+x_101 = lean_ctor_get(x_9, 0);
+x_102 = lean_ctor_get(x_9, 1);
+lean_inc(x_102);
+lean_inc(x_101);
 lean_dec(x_9);
-x_91 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_91, 0, x_89);
-lean_ctor_set(x_91, 1, x_90);
-return x_91;
+x_103 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_103, 0, x_101);
+lean_ctor_set(x_103, 1, x_102);
+return x_103;
 }
 }
 }
@@ -18525,7 +19220,7 @@ LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_callLeanCtorGetUsize(size_t x_1, siz
 _start:
 {
 lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; uint8_t x_21; size_t x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; size_t x_31; size_t x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; uint8_t x_36; 
-x_9 = l_Lean_IR_LLVM_size__tType(x_1, x_8);
+x_9 = l_LLVM_i64Type(x_1, x_8);
 x_10 = lean_ctor_get(x_9, 0);
 lean_inc(x_10);
 x_11 = lean_ctor_get(x_9, 1);
@@ -18537,7 +19232,7 @@ lean_inc(x_13);
 x_14 = lean_ctor_get(x_12, 1);
 lean_inc(x_14);
 lean_dec(x_12);
-x_15 = l_Lean_IR_LLVM_size__tType(x_1, x_14);
+x_15 = l_LLVM_i32Type(x_1, x_14);
 x_16 = lean_ctor_get(x_15, 0);
 lean_inc(x_16);
 x_17 = lean_ctor_get(x_15, 1);
@@ -18929,7 +19624,7 @@ lean_inc(x_14);
 x_15 = lean_ctor_get(x_13, 1);
 lean_inc(x_15);
 lean_dec(x_13);
-x_16 = l_Lean_IR_LLVM_size__tType(x_1, x_15);
+x_16 = l_LLVM_i32Type(x_1, x_15);
 x_17 = lean_ctor_get(x_16, 0);
 lean_inc(x_17);
 x_18 = lean_ctor_get(x_16, 1);
@@ -20002,7 +20697,7 @@ lean_dec(x_10);
 x_41 = lean_ctor_get(x_11, 0);
 lean_inc(x_41);
 lean_dec(x_11);
-x_42 = l_Lean_IR_LLVM_size__tType(x_1, x_40);
+x_42 = l_LLVM_i64Type(x_1, x_40);
 x_43 = lean_ctor_get(x_42, 0);
 lean_inc(x_43);
 x_44 = lean_ctor_get(x_42, 1);
@@ -20029,7 +20724,7 @@ lean_dec(x_10);
 x_50 = lean_ctor_get(x_11, 0);
 lean_inc(x_50);
 lean_dec(x_11);
-x_51 = l_Lean_IR_LLVM_size__tType(x_1, x_49);
+x_51 = l_LLVM_i64Type(x_1, x_49);
 x_52 = lean_ctor_get(x_51, 0);
 lean_inc(x_52);
 x_53 = lean_ctor_get(x_51, 1);
@@ -20057,7 +20752,7 @@ lean_dec(x_10);
 x_59 = lean_ctor_get(x_11, 0);
 lean_inc(x_59);
 lean_dec(x_11);
-x_60 = l_Lean_IR_LLVM_size__tType(x_1, x_58);
+x_60 = l_LLVM_i64Type(x_1, x_58);
 x_61 = lean_ctor_get(x_60, 0);
 lean_inc(x_61);
 x_62 = lean_ctor_get(x_60, 1);
@@ -20073,7 +20768,7 @@ lean_inc(x_66);
 x_67 = lean_ctor_get(x_65, 1);
 lean_inc(x_67);
 lean_dec(x_65);
-x_68 = l_Lean_IR_LLVM_size__tType(x_1, x_67);
+x_68 = l_LLVM_i64Type(x_1, x_67);
 x_69 = lean_ctor_get(x_68, 0);
 lean_inc(x_69);
 x_70 = lean_ctor_get(x_68, 1);
@@ -20802,7 +21497,7 @@ default:
 {
 lean_object* x_93; lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; 
 lean_dec(x_3);
-x_93 = l_Lean_IR_LLVM_size__tType(x_1, x_8);
+x_93 = l_LLVM_i64Type(x_1, x_8);
 x_94 = lean_ctor_get(x_93, 0);
 lean_inc(x_94);
 x_95 = lean_ctor_get(x_93, 1);
@@ -21491,7 +22186,7 @@ x_25 = lean_ctor_get(x_24, 1);
 lean_inc(x_25);
 lean_dec(x_24);
 x_26 = lean_unsigned_to_nat(0u);
-x_27 = l_Lean_IR_EmitLLVM_constIntUnsigned(x_1, x_26, x_5, x_6, x_25);
+x_27 = l_Lean_IR_EmitLLVM_constIntSizeT(x_1, x_26, x_5, x_6, x_25);
 x_28 = lean_ctor_get(x_27, 0);
 lean_inc(x_28);
 x_29 = lean_ctor_get(x_27, 1);
@@ -22125,7 +22820,7 @@ x_55 = lean_ctor_get(x_43, 0);
 lean_inc(x_55);
 lean_dec(x_43);
 x_56 = lean_ctor_get(x_5, 1);
-x_57 = l_Lean_IR_EmitLLVM_constIntUnsigned(x_1, x_56, x_7, x_8, x_54);
+x_57 = l_Lean_IR_EmitLLVM_constInt8(x_1, x_56, x_7, x_8, x_54);
 x_58 = lean_ctor_get(x_57, 0);
 lean_inc(x_58);
 x_59 = lean_ctor_get(x_57, 1);
@@ -22564,8 +23259,6 @@ x_37 = lean_ctor_get(x_5, 1);
 lean_inc(x_37);
 lean_dec(x_5);
 x_38 = l_Lean_IR_EmitLLVM_emitApp(x_1, x_2, x_3, x_36, x_37, x_6, x_7, x_8);
-lean_dec(x_7);
-lean_dec(x_6);
 return x_38;
 }
 case 9:
@@ -22811,7 +23504,7 @@ return x_19;
 }
 else
 {
-lean_object* x_20; lean_object* x_21; lean_object* x_22; size_t x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; size_t x_27; size_t x_28; lean_object* x_29; 
+lean_object* x_20; lean_object* x_21; lean_object* x_22; size_t x_23; lean_object* x_24; lean_object* x_25; 
 x_20 = lean_ctor_get(x_8, 1);
 lean_inc(x_20);
 lean_dec(x_8);
@@ -22820,45 +23513,111 @@ lean_inc(x_21);
 lean_dec(x_9);
 x_22 = l_Lean_IR_EmitLLVM_declareVar___closed__1;
 x_23 = lean_unbox_usize(x_21);
-x_24 = lean_llvm_build_alloca(x_1, x_2, x_23, x_22, x_20);
+lean_inc(x_6);
+lean_inc(x_5);
+x_24 = l_Lean_IR_EmitLLVM_buildPrologueAlloca(x_1, x_2, x_23, x_22, x_5, x_6, x_20);
 x_25 = lean_ctor_get(x_24, 0);
 lean_inc(x_25);
-x_26 = lean_ctor_get(x_24, 1);
-lean_inc(x_26);
-lean_dec(x_24);
-x_27 = lean_unbox_usize(x_25);
-lean_dec(x_25);
-x_28 = lean_unbox_usize(x_21);
+if (lean_obj_tag(x_25) == 0)
+{
+uint8_t x_26; 
 lean_dec(x_21);
-x_29 = l_Lean_IR_EmitLLVM_addVartoState(x_1, x_3, x_27, x_28, x_5, x_6, x_26);
 lean_dec(x_6);
 lean_dec(x_5);
-return x_29;
+lean_dec(x_3);
+x_26 = !lean_is_exclusive(x_24);
+if (x_26 == 0)
+{
+lean_object* x_27; uint8_t x_28; 
+x_27 = lean_ctor_get(x_24, 0);
+lean_dec(x_27);
+x_28 = !lean_is_exclusive(x_25);
+if (x_28 == 0)
+{
+return x_24;
+}
+else
+{
+lean_object* x_29; lean_object* x_30; 
+x_29 = lean_ctor_get(x_25, 0);
+lean_inc(x_29);
+lean_dec(x_25);
+x_30 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_30, 0, x_29);
+lean_ctor_set(x_24, 0, x_30);
+return x_24;
 }
 }
 else
 {
-uint8_t x_30; 
+lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; 
+x_31 = lean_ctor_get(x_24, 1);
+lean_inc(x_31);
+lean_dec(x_24);
+x_32 = lean_ctor_get(x_25, 0);
+lean_inc(x_32);
+if (lean_is_exclusive(x_25)) {
+ lean_ctor_release(x_25, 0);
+ x_33 = x_25;
+} else {
+ lean_dec_ref(x_25);
+ x_33 = lean_box(0);
+}
+if (lean_is_scalar(x_33)) {
+ x_34 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_34 = x_33;
+}
+lean_ctor_set(x_34, 0, x_32);
+x_35 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_35, 0, x_34);
+lean_ctor_set(x_35, 1, x_31);
+return x_35;
+}
+}
+else
+{
+lean_object* x_36; lean_object* x_37; size_t x_38; size_t x_39; lean_object* x_40; 
+x_36 = lean_ctor_get(x_24, 1);
+lean_inc(x_36);
+lean_dec(x_24);
+x_37 = lean_ctor_get(x_25, 0);
+lean_inc(x_37);
+lean_dec(x_25);
+x_38 = lean_unbox_usize(x_37);
+lean_dec(x_37);
+x_39 = lean_unbox_usize(x_21);
+lean_dec(x_21);
+x_40 = l_Lean_IR_EmitLLVM_addVartoState(x_1, x_3, x_38, x_39, x_5, x_6, x_36);
+lean_dec(x_6);
+lean_dec(x_5);
+return x_40;
+}
+}
+}
+else
+{
+uint8_t x_41; 
 lean_dec(x_6);
 lean_dec(x_5);
 lean_dec(x_3);
-x_30 = !lean_is_exclusive(x_8);
-if (x_30 == 0)
+x_41 = !lean_is_exclusive(x_8);
+if (x_41 == 0)
 {
 return x_8;
 }
 else
 {
-lean_object* x_31; lean_object* x_32; lean_object* x_33; 
-x_31 = lean_ctor_get(x_8, 0);
-x_32 = lean_ctor_get(x_8, 1);
-lean_inc(x_32);
-lean_inc(x_31);
+lean_object* x_42; lean_object* x_43; lean_object* x_44; 
+x_42 = lean_ctor_get(x_8, 0);
+x_43 = lean_ctor_get(x_8, 1);
+lean_inc(x_43);
+lean_inc(x_42);
 lean_dec(x_8);
-x_33 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_33, 0, x_31);
-lean_ctor_set(x_33, 1, x_32);
-return x_33;
+x_44 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_44, 0, x_42);
+lean_ctor_set(x_44, 1, x_43);
+return x_44;
 }
 }
 }
@@ -23450,7 +24209,7 @@ lean_inc(x_13);
 x_14 = lean_ctor_get(x_12, 1);
 lean_inc(x_14);
 lean_dec(x_12);
-x_15 = l_Lean_IR_LLVM_size__tType(x_1, x_14);
+x_15 = l_LLVM_i32Type(x_1, x_14);
 x_16 = lean_ctor_get(x_15, 0);
 lean_inc(x_16);
 x_17 = lean_ctor_get(x_15, 1);
@@ -23507,6 +24266,8 @@ if (lean_obj_tag(x_43) == 0)
 uint8_t x_44; 
 lean_dec(x_39);
 lean_dec(x_35);
+lean_dec(x_7);
+lean_dec(x_6);
 lean_dec(x_5);
 x_44 = !lean_is_exclusive(x_42);
 if (x_44 == 0)
@@ -23692,8 +24453,6 @@ lean_dec(x_1);
 x_10 = lean_unbox_usize(x_2);
 lean_dec(x_2);
 x_11 = l_Lean_IR_EmitLLVM_emitSet(x_9, x_10, x_3, x_4, x_5, x_6, x_7, x_8);
-lean_dec(x_7);
-lean_dec(x_6);
 lean_dec(x_4);
 return x_11;
 }
@@ -23722,13 +24481,13 @@ lean_inc(x_13);
 x_14 = lean_ctor_get(x_12, 1);
 lean_inc(x_14);
 lean_dec(x_12);
-x_15 = l_Lean_IR_LLVM_size__tType(x_1, x_14);
+x_15 = l_LLVM_i32Type(x_1, x_14);
 x_16 = lean_ctor_get(x_15, 0);
 lean_inc(x_16);
 x_17 = lean_ctor_get(x_15, 1);
 lean_inc(x_17);
 lean_dec(x_15);
-x_18 = l_Lean_IR_LLVM_size__tType(x_1, x_17);
+x_18 = l_LLVM_i64Type(x_1, x_17);
 x_19 = lean_ctor_get(x_18, 0);
 lean_inc(x_19);
 x_20 = lean_ctor_get(x_18, 1);
@@ -23975,6 +24734,8 @@ x_9 = lean_usize_dec_lt(x_4, x_3);
 if (x_9 == 0)
 {
 lean_object* x_10; lean_object* x_11; 
+lean_dec(x_7);
+lean_dec(x_6);
 x_10 = lean_alloc_ctor(1, 1, 0);
 lean_ctor_set(x_10, 0, x_5);
 x_11 = lean_alloc_ctor(0, 2, 0);
@@ -23989,6 +24750,8 @@ x_12 = lean_array_uget(x_5, x_4);
 x_13 = lean_unsigned_to_nat(0u);
 x_14 = lean_array_uset(x_5, x_4, x_13);
 x_15 = l_Lean_IR_EmitLLVM_emitJp___closed__3;
+lean_inc(x_7);
+lean_inc(x_6);
 x_16 = l_Lean_IR_EmitLLVM_emitArgVal(x_1, x_2, x_12, x_15, x_6, x_7, x_8);
 x_17 = lean_ctor_get(x_16, 0);
 lean_inc(x_17);
@@ -23996,6 +24759,8 @@ if (lean_obj_tag(x_17) == 0)
 {
 uint8_t x_18; 
 lean_dec(x_14);
+lean_dec(x_7);
+lean_dec(x_6);
 x_18 = !lean_is_exclusive(x_16);
 if (x_18 == 0)
 {
@@ -24077,6 +24842,8 @@ x_9 = lean_array_get_size(x_1);
 x_10 = lean_usize_of_nat(x_9);
 lean_dec(x_9);
 x_11 = 0;
+lean_inc(x_7);
+lean_inc(x_6);
 x_12 = l_Array_mapMUnsafe_map___at_Lean_IR_EmitLLVM_emitTailCall___spec__1(x_2, x_3, x_10, x_11, x_1, x_6, x_7, x_8);
 x_13 = lean_ctor_get(x_12, 0);
 lean_inc(x_13);
@@ -24410,8 +25177,6 @@ lean_dec(x_3);
 x_12 = lean_unbox_usize(x_4);
 lean_dec(x_4);
 x_13 = l_Array_mapMUnsafe_map___at_Lean_IR_EmitLLVM_emitTailCall___spec__1(x_9, x_10, x_11, x_12, x_5, x_6, x_7, x_8);
-lean_dec(x_7);
-lean_dec(x_6);
 return x_13;
 }
 }
@@ -24448,6 +25213,8 @@ x_34 = lean_usize_dec_lt(x_5, x_4);
 if (x_34 == 0)
 {
 lean_object* x_35; lean_object* x_36; 
+lean_dec(x_8);
+lean_dec(x_7);
 x_35 = lean_alloc_ctor(1, 1, 0);
 lean_ctor_set(x_35, 0, x_6);
 x_36 = lean_alloc_ctor(0, 2, 0);
@@ -24466,6 +25233,8 @@ x_39 = lean_ctor_get(x_37, 1);
 lean_inc(x_39);
 lean_dec(x_37);
 x_40 = l_Lean_IR_EmitLLVM_emitJp___closed__3;
+lean_inc(x_8);
+lean_inc(x_7);
 x_41 = l_Lean_IR_EmitLLVM_emitArgVal(x_1, x_2, x_39, x_40, x_7, x_8, x_9);
 x_42 = lean_ctor_get(x_41, 0);
 lean_inc(x_42);
@@ -24561,6 +25330,8 @@ block_33:
 if (lean_obj_tag(x_10) == 0)
 {
 uint8_t x_12; 
+lean_dec(x_8);
+lean_dec(x_7);
 x_12 = !lean_is_exclusive(x_10);
 if (x_12 == 0)
 {
@@ -24595,6 +25366,8 @@ x_18 = lean_ctor_get(x_10, 0);
 if (lean_obj_tag(x_18) == 0)
 {
 lean_object* x_19; lean_object* x_20; 
+lean_dec(x_8);
+lean_dec(x_7);
 x_19 = lean_ctor_get(x_18, 0);
 lean_inc(x_19);
 lean_dec(x_18);
@@ -24628,6 +25401,8 @@ lean_dec(x_10);
 if (lean_obj_tag(x_25) == 0)
 {
 lean_object* x_26; lean_object* x_27; lean_object* x_28; 
+lean_dec(x_8);
+lean_dec(x_7);
 x_26 = lean_ctor_get(x_25, 0);
 lean_inc(x_26);
 lean_dec(x_25);
@@ -24716,6 +25491,8 @@ x_12 = lean_usize_of_nat(x_11);
 lean_dec(x_11);
 x_13 = 0;
 x_14 = lean_box(0);
+lean_inc(x_8);
+lean_inc(x_7);
 x_15 = l_Array_forInUnsafe_loop___at_Lean_IR_EmitLLVM_emitJmp___spec__1(x_3, x_4, x_10, x_12, x_13, x_14, x_7, x_8, x_9);
 lean_dec(x_10);
 x_16 = lean_ctor_get(x_15, 0);
@@ -24723,6 +25500,8 @@ lean_inc(x_16);
 if (lean_obj_tag(x_16) == 0)
 {
 uint8_t x_17; 
+lean_dec(x_8);
+lean_dec(x_7);
 lean_dec(x_5);
 x_17 = !lean_is_exclusive(x_15);
 if (x_17 == 0)
@@ -24782,6 +25561,8 @@ x_27 = lean_ctor_get(x_15, 1);
 lean_inc(x_27);
 lean_dec(x_15);
 x_28 = l_Lean_IR_EmitLLVM_emitJp(x_3, x_5, x_7, x_8, x_27);
+lean_dec(x_8);
+lean_dec(x_7);
 x_29 = lean_ctor_get(x_28, 0);
 lean_inc(x_29);
 if (lean_obj_tag(x_29) == 0)
@@ -24921,8 +25702,6 @@ else
 lean_object* x_14; lean_object* x_15; 
 x_14 = lean_box(0);
 x_15 = l_Lean_IR_EmitLLVM_emitJmp___lambda__1(x_5, x_1, x_2, x_3, x_4, x_14, x_6, x_7, x_8);
-lean_dec(x_7);
-lean_dec(x_6);
 lean_dec(x_1);
 lean_dec(x_5);
 return x_15;
@@ -24991,8 +25770,6 @@ lean_dec(x_4);
 x_13 = lean_unbox_usize(x_5);
 lean_dec(x_5);
 x_14 = l_Array_forInUnsafe_loop___at_Lean_IR_EmitLLVM_emitJmp___spec__1(x_10, x_11, x_3, x_12, x_13, x_6, x_7, x_8, x_9);
-lean_dec(x_8);
-lean_dec(x_7);
 lean_dec(x_3);
 return x_14;
 }
@@ -25016,8 +25793,6 @@ lean_dec(x_3);
 x_11 = lean_unbox_usize(x_4);
 lean_dec(x_4);
 x_12 = l_Lean_IR_EmitLLVM_emitJmp___lambda__1(x_1, x_2, x_10, x_11, x_5, x_6, x_7, x_8, x_9);
-lean_dec(x_8);
-lean_dec(x_7);
 lean_dec(x_6);
 lean_dec(x_2);
 lean_dec(x_1);
@@ -25063,7 +25838,7 @@ lean_inc(x_14);
 x_15 = lean_ctor_get(x_13, 1);
 lean_inc(x_15);
 lean_dec(x_13);
-x_16 = l_Lean_IR_LLVM_size__tType(x_1, x_15);
+x_16 = l_LLVM_i32Type(x_1, x_15);
 x_17 = lean_ctor_get(x_16, 0);
 lean_inc(x_17);
 x_18 = lean_ctor_get(x_16, 1);
@@ -25666,7 +26441,7 @@ lean_inc(x_9);
 x_10 = lean_ctor_get(x_8, 1);
 lean_inc(x_10);
 lean_dec(x_8);
-x_11 = l_Lean_IR_LLVM_size__tType(x_1, x_10);
+x_11 = l_LLVM_i8Type(x_1, x_10);
 x_12 = lean_ctor_get(x_11, 0);
 lean_inc(x_12);
 x_13 = lean_ctor_get(x_11, 1);
@@ -25782,7 +26557,7 @@ lean_inc(x_49);
 x_50 = lean_ctor_get(x_48, 1);
 lean_inc(x_50);
 lean_dec(x_48);
-x_51 = l_Lean_IR_EmitLLVM_constIntUnsigned(x_1, x_4, x_5, x_6, x_50);
+x_51 = l_Lean_IR_EmitLLVM_constInt8(x_1, x_4, x_5, x_6, x_50);
 x_52 = lean_ctor_get(x_51, 0);
 lean_inc(x_52);
 x_53 = lean_ctor_get(x_51, 1);
@@ -26040,7 +26815,7 @@ lean_dec(x_41);
 x_44 = lean_ctor_get(x_42, 0);
 lean_inc(x_44);
 lean_dec(x_42);
-x_45 = l_Lean_IR_EmitLLVM_constIntUnsigned(x_1, x_36, x_10, x_11, x_43);
+x_45 = l_Lean_IR_EmitLLVM_constIntSizeT(x_1, x_36, x_10, x_11, x_43);
 lean_dec(x_36);
 x_46 = lean_ctor_get(x_45, 0);
 lean_inc(x_46);
@@ -26965,6 +27740,8 @@ lean_inc(x_56);
 x_57 = lean_ctor_get(x_3, 3);
 lean_inc(x_57);
 lean_dec(x_3);
+lean_inc(x_5);
+lean_inc(x_4);
 x_58 = l_Lean_IR_EmitLLVM_emitSet(x_1, x_2, x_54, x_55, x_56, x_4, x_5, x_6);
 lean_dec(x_55);
 x_59 = lean_ctor_get(x_58, 0);
@@ -27595,8 +28372,6 @@ lean_inc(x_191);
 lean_dec(x_3);
 x_192 = l_Lean_IR_EmitLLVM_emitBlock___closed__1;
 x_193 = l_Lean_IR_EmitLLVM_emitArgVal(x_1, x_2, x_191, x_192, x_4, x_5, x_6);
-lean_dec(x_5);
-lean_dec(x_4);
 x_194 = lean_ctor_get(x_193, 0);
 lean_inc(x_194);
 if (lean_obj_tag(x_194) == 0)
@@ -28130,30 +28905,30 @@ return x_11;
 }
 else
 {
-lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_34; lean_object* x_72; uint8_t x_73; 
+lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_34; lean_object* x_77; uint8_t x_78; 
 lean_dec(x_6);
 x_12 = lean_ctor_get(x_5, 0);
 lean_inc(x_12);
 x_13 = lean_ctor_get(x_5, 1);
 lean_inc(x_13);
 lean_dec(x_5);
-x_72 = lean_array_get_size(x_4);
-x_73 = lean_nat_dec_lt(x_12, x_72);
-lean_dec(x_72);
-if (x_73 == 0)
+x_77 = lean_array_get_size(x_4);
+x_78 = lean_nat_dec_lt(x_12, x_77);
+lean_dec(x_77);
+if (x_78 == 0)
 {
-lean_object* x_74; lean_object* x_75; 
-x_74 = l_Lean_IR_instInhabitedParam;
-x_75 = l___private_Init_Util_0__outOfBounds___rarg(x_74);
-x_34 = x_75;
-goto block_71;
+lean_object* x_79; lean_object* x_80; 
+x_79 = l_Lean_IR_instInhabitedParam;
+x_80 = l___private_Init_Util_0__outOfBounds___rarg(x_79);
+x_34 = x_80;
+goto block_76;
 }
 else
 {
-lean_object* x_76; 
-x_76 = lean_array_fget(x_4, x_12);
-x_34 = x_76;
-goto block_71;
+lean_object* x_81; 
+x_81 = lean_array_fget(x_4, x_12);
+x_34 = x_81;
+goto block_76;
 }
 block_33:
 {
@@ -28258,7 +29033,7 @@ goto _start;
 }
 }
 }
-block_71:
+block_76:
 {
 lean_object* x_35; lean_object* x_36; 
 x_35 = lean_ctor_get(x_34, 1);
@@ -28301,7 +29076,7 @@ goto block_33;
 }
 else
 {
-lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; size_t x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; uint64_t x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; size_t x_57; size_t x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; size_t x_62; size_t x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; 
+lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; size_t x_49; lean_object* x_50; lean_object* x_51; 
 x_42 = lean_ctor_get(x_36, 1);
 lean_inc(x_42);
 lean_dec(x_36);
@@ -28316,69 +29091,107 @@ lean_dec(x_44);
 x_47 = l_Lean_IR_EmitLLVM_emitJp___closed__3;
 x_48 = lean_string_append(x_46, x_47);
 x_49 = lean_unbox_usize(x_43);
-x_50 = lean_llvm_build_alloca(x_1, x_2, x_49, x_48, x_42);
+lean_inc(x_8);
+lean_inc(x_7);
+x_50 = l_Lean_IR_EmitLLVM_buildPrologueAlloca(x_1, x_2, x_49, x_48, x_7, x_8, x_42);
 x_51 = lean_ctor_get(x_50, 0);
 lean_inc(x_51);
+if (lean_obj_tag(x_51) == 0)
+{
+lean_object* x_52; uint8_t x_53; 
+lean_dec(x_43);
+lean_dec(x_34);
+lean_dec(x_12);
 x_52 = lean_ctor_get(x_50, 1);
 lean_inc(x_52);
 lean_dec(x_50);
-x_53 = lean_uint64_of_nat(x_12);
-lean_dec(x_12);
-x_54 = llvm_get_param(x_1, x_3, x_53, x_52);
-x_55 = lean_ctor_get(x_54, 0);
-lean_inc(x_55);
-x_56 = lean_ctor_get(x_54, 1);
-lean_inc(x_56);
-lean_dec(x_54);
-x_57 = lean_unbox_usize(x_55);
-lean_dec(x_55);
-x_58 = lean_unbox_usize(x_51);
-x_59 = lean_llvm_build_store(x_1, x_2, x_57, x_58, x_56);
-x_60 = lean_ctor_get(x_59, 1);
-lean_inc(x_60);
-lean_dec(x_59);
-x_61 = lean_ctor_get(x_34, 0);
-lean_inc(x_61);
-lean_dec(x_34);
-x_62 = lean_unbox_usize(x_51);
+x_53 = !lean_is_exclusive(x_51);
+if (x_53 == 0)
+{
+x_14 = x_51;
+x_15 = x_52;
+goto block_33;
+}
+else
+{
+lean_object* x_54; lean_object* x_55; 
+x_54 = lean_ctor_get(x_51, 0);
+lean_inc(x_54);
 lean_dec(x_51);
-x_63 = lean_unbox_usize(x_43);
-lean_dec(x_43);
-x_64 = l_Lean_IR_EmitLLVM_addVartoState(x_1, x_61, x_62, x_63, x_7, x_8, x_60);
-x_65 = lean_ctor_get(x_64, 1);
-lean_inc(x_65);
-lean_dec(x_64);
-x_66 = l_List_forIn_loop___at_Lean_IR_EmitLLVM_emitFnDecls___spec__5___closed__4;
-x_14 = x_66;
-x_15 = x_65;
+x_55 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_55, 0, x_54);
+x_14 = x_55;
+x_15 = x_52;
 goto block_33;
 }
 }
 else
 {
-uint8_t x_67; 
+lean_object* x_56; lean_object* x_57; uint64_t x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; size_t x_62; size_t x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; size_t x_67; size_t x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; 
+x_56 = lean_ctor_get(x_50, 1);
+lean_inc(x_56);
+lean_dec(x_50);
+x_57 = lean_ctor_get(x_51, 0);
+lean_inc(x_57);
+lean_dec(x_51);
+x_58 = lean_uint64_of_nat(x_12);
+lean_dec(x_12);
+x_59 = llvm_get_param(x_1, x_3, x_58, x_56);
+x_60 = lean_ctor_get(x_59, 0);
+lean_inc(x_60);
+x_61 = lean_ctor_get(x_59, 1);
+lean_inc(x_61);
+lean_dec(x_59);
+x_62 = lean_unbox_usize(x_60);
+lean_dec(x_60);
+x_63 = lean_unbox_usize(x_57);
+x_64 = lean_llvm_build_store(x_1, x_2, x_62, x_63, x_61);
+x_65 = lean_ctor_get(x_64, 1);
+lean_inc(x_65);
+lean_dec(x_64);
+x_66 = lean_ctor_get(x_34, 0);
+lean_inc(x_66);
+lean_dec(x_34);
+x_67 = lean_unbox_usize(x_57);
+lean_dec(x_57);
+x_68 = lean_unbox_usize(x_43);
+lean_dec(x_43);
+x_69 = l_Lean_IR_EmitLLVM_addVartoState(x_1, x_66, x_67, x_68, x_7, x_8, x_65);
+x_70 = lean_ctor_get(x_69, 1);
+lean_inc(x_70);
+lean_dec(x_69);
+x_71 = l_List_forIn_loop___at_Lean_IR_EmitLLVM_emitFnDecls___spec__5___closed__4;
+x_14 = x_71;
+x_15 = x_70;
+goto block_33;
+}
+}
+}
+else
+{
+uint8_t x_72; 
 lean_dec(x_34);
 lean_dec(x_13);
 lean_dec(x_12);
 lean_dec(x_8);
 lean_dec(x_7);
-x_67 = !lean_is_exclusive(x_36);
-if (x_67 == 0)
+x_72 = !lean_is_exclusive(x_36);
+if (x_72 == 0)
 {
 return x_36;
 }
 else
 {
-lean_object* x_68; lean_object* x_69; lean_object* x_70; 
-x_68 = lean_ctor_get(x_36, 0);
-x_69 = lean_ctor_get(x_36, 1);
-lean_inc(x_69);
-lean_inc(x_68);
+lean_object* x_73; lean_object* x_74; lean_object* x_75; 
+x_73 = lean_ctor_get(x_36, 0);
+x_74 = lean_ctor_get(x_36, 1);
+lean_inc(x_74);
+lean_inc(x_73);
 lean_dec(x_36);
-x_70 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_70, 0, x_68);
-lean_ctor_set(x_70, 1, x_69);
-return x_70;
+x_75 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_75, 0, x_73);
+lean_ctor_set(x_75, 1, x_74);
+return x_75;
 }
 }
 }
@@ -28421,18 +29234,18 @@ x_35 = lean_nat_dec_lt(x_13, x_5);
 x_36 = l_LLVM_voidPtrType(x_1, x_10);
 if (x_35 == 0)
 {
-lean_object* x_92; lean_object* x_93; 
-x_92 = l_Lean_IR_instInhabitedParam;
-x_93 = l___private_Init_Util_0__outOfBounds___rarg(x_92);
-x_37 = x_93;
-goto block_91;
+lean_object* x_97; lean_object* x_98; 
+x_97 = l_Lean_IR_instInhabitedParam;
+x_98 = l___private_Init_Util_0__outOfBounds___rarg(x_97);
+x_37 = x_98;
+goto block_96;
 }
 else
 {
-lean_object* x_94; 
-x_94 = lean_array_fget(x_3, x_13);
-x_37 = x_94;
-goto block_91;
+lean_object* x_99; 
+x_99 = lean_array_fget(x_3, x_13);
+x_37 = x_99;
+goto block_96;
 }
 block_34:
 {
@@ -28537,7 +29350,7 @@ goto _start;
 }
 }
 }
-block_91:
+block_96:
 {
 lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; size_t x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; 
 x_38 = lean_ctor_get(x_36, 0);
@@ -28611,7 +29424,7 @@ goto block_34;
 }
 else
 {
-lean_object* x_62; lean_object* x_63; lean_object* x_64; size_t x_65; size_t x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; size_t x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; size_t x_77; size_t x_78; lean_object* x_79; lean_object* x_80; lean_object* x_81; size_t x_82; size_t x_83; lean_object* x_84; lean_object* x_85; lean_object* x_86; 
+lean_object* x_62; lean_object* x_63; lean_object* x_64; size_t x_65; size_t x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; size_t x_73; lean_object* x_74; lean_object* x_75; 
 x_62 = lean_ctor_get(x_56, 1);
 lean_inc(x_62);
 lean_dec(x_56);
@@ -28633,62 +29446,100 @@ x_71 = lean_string_append(x_70, x_46);
 lean_dec(x_46);
 x_72 = lean_string_append(x_71, x_64);
 x_73 = lean_unbox_usize(x_63);
-x_74 = lean_llvm_build_alloca(x_1, x_2, x_73, x_72, x_69);
+lean_inc(x_9);
+lean_inc(x_8);
+x_74 = l_Lean_IR_EmitLLVM_buildPrologueAlloca(x_1, x_2, x_73, x_72, x_8, x_9, x_69);
 x_75 = lean_ctor_get(x_74, 0);
 lean_inc(x_75);
+if (lean_obj_tag(x_75) == 0)
+{
+lean_object* x_76; uint8_t x_77; 
+lean_dec(x_68);
+lean_dec(x_63);
+lean_dec(x_37);
 x_76 = lean_ctor_get(x_74, 1);
 lean_inc(x_76);
 lean_dec(x_74);
-x_77 = lean_unbox_usize(x_68);
-lean_dec(x_68);
-x_78 = lean_unbox_usize(x_75);
-x_79 = lean_llvm_build_store(x_1, x_2, x_77, x_78, x_76);
-x_80 = lean_ctor_get(x_79, 1);
-lean_inc(x_80);
-lean_dec(x_79);
-x_81 = lean_ctor_get(x_37, 0);
-lean_inc(x_81);
-lean_dec(x_37);
-x_82 = lean_unbox_usize(x_75);
+x_77 = !lean_is_exclusive(x_75);
+if (x_77 == 0)
+{
+x_15 = x_75;
+x_16 = x_76;
+goto block_34;
+}
+else
+{
+lean_object* x_78; lean_object* x_79; 
+x_78 = lean_ctor_get(x_75, 0);
+lean_inc(x_78);
 lean_dec(x_75);
-x_83 = lean_unbox_usize(x_63);
-lean_dec(x_63);
-x_84 = l_Lean_IR_EmitLLVM_addVartoState(x_1, x_81, x_82, x_83, x_8, x_9, x_80);
-x_85 = lean_ctor_get(x_84, 1);
-lean_inc(x_85);
-lean_dec(x_84);
-x_86 = l_List_forIn_loop___at_Lean_IR_EmitLLVM_emitFnDecls___spec__5___closed__4;
-x_15 = x_86;
-x_16 = x_85;
+x_79 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_79, 0, x_78);
+x_15 = x_79;
+x_16 = x_76;
 goto block_34;
 }
 }
 else
 {
-uint8_t x_87; 
+lean_object* x_80; lean_object* x_81; size_t x_82; size_t x_83; lean_object* x_84; lean_object* x_85; lean_object* x_86; size_t x_87; size_t x_88; lean_object* x_89; lean_object* x_90; lean_object* x_91; 
+x_80 = lean_ctor_get(x_74, 1);
+lean_inc(x_80);
+lean_dec(x_74);
+x_81 = lean_ctor_get(x_75, 0);
+lean_inc(x_81);
+lean_dec(x_75);
+x_82 = lean_unbox_usize(x_68);
+lean_dec(x_68);
+x_83 = lean_unbox_usize(x_81);
+x_84 = lean_llvm_build_store(x_1, x_2, x_82, x_83, x_80);
+x_85 = lean_ctor_get(x_84, 1);
+lean_inc(x_85);
+lean_dec(x_84);
+x_86 = lean_ctor_get(x_37, 0);
+lean_inc(x_86);
+lean_dec(x_37);
+x_87 = lean_unbox_usize(x_81);
+lean_dec(x_81);
+x_88 = lean_unbox_usize(x_63);
+lean_dec(x_63);
+x_89 = l_Lean_IR_EmitLLVM_addVartoState(x_1, x_86, x_87, x_88, x_8, x_9, x_85);
+x_90 = lean_ctor_get(x_89, 1);
+lean_inc(x_90);
+lean_dec(x_89);
+x_91 = l_List_forIn_loop___at_Lean_IR_EmitLLVM_emitFnDecls___spec__5___closed__4;
+x_15 = x_91;
+x_16 = x_90;
+goto block_34;
+}
+}
+}
+else
+{
+uint8_t x_92; 
 lean_dec(x_53);
 lean_dec(x_46);
 lean_dec(x_37);
 lean_dec(x_14);
 lean_dec(x_9);
 lean_dec(x_8);
-x_87 = !lean_is_exclusive(x_56);
-if (x_87 == 0)
+x_92 = !lean_is_exclusive(x_56);
+if (x_92 == 0)
 {
 return x_56;
 }
 else
 {
-lean_object* x_88; lean_object* x_89; lean_object* x_90; 
-x_88 = lean_ctor_get(x_56, 0);
-x_89 = lean_ctor_get(x_56, 1);
-lean_inc(x_89);
-lean_inc(x_88);
+lean_object* x_93; lean_object* x_94; lean_object* x_95; 
+x_93 = lean_ctor_get(x_56, 0);
+x_94 = lean_ctor_get(x_56, 1);
+lean_inc(x_94);
+lean_inc(x_93);
 lean_dec(x_56);
-x_90 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_90, 0, x_88);
-lean_ctor_set(x_90, 1, x_89);
-return x_90;
+x_95 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_95, 0, x_93);
+lean_ctor_set(x_95, 1, x_94);
+return x_95;
 }
 }
 }
@@ -34419,19 +35270,21 @@ return x_1;
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitInitFn___lambda__1(size_t x_1, size_t x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
 _start:
 {
-uint64_t x_6; uint8_t x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; size_t x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; size_t x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; size_t x_23; lean_object* x_24; uint8_t x_25; 
-x_6 = 0;
-x_7 = 0;
-x_8 = l_LLVM_constIntUnsigned(x_1, x_6, x_7, x_5);
-x_9 = lean_ctor_get(x_8, 0);
+lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; size_t x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; size_t x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; size_t x_23; lean_object* x_24; uint8_t x_25; 
+x_6 = lean_unsigned_to_nat(0u);
+x_7 = l_Lean_IR_EmitLLVM_constIntSizeT(x_1, x_6, x_3, x_4, x_5);
+x_8 = lean_ctor_get(x_7, 0);
+lean_inc(x_8);
+x_9 = lean_ctor_get(x_7, 1);
 lean_inc(x_9);
-x_10 = lean_ctor_get(x_8, 1);
+lean_dec(x_7);
+x_10 = lean_ctor_get(x_8, 0);
 lean_inc(x_10);
 lean_dec(x_8);
 x_11 = l_Lean_IR_EmitLLVM_emitReset___lambda__2___closed__1;
-x_12 = lean_unbox_usize(x_9);
-lean_dec(x_9);
-x_13 = l_Lean_IR_EmitLLVM_callLeanBox(x_1, x_2, x_12, x_11, x_3, x_4, x_10);
+x_12 = lean_unbox_usize(x_10);
+lean_dec(x_10);
+x_13 = l_Lean_IR_EmitLLVM_callLeanBox(x_1, x_2, x_12, x_11, x_3, x_4, x_9);
 x_14 = lean_ctor_get(x_13, 0);
 lean_inc(x_14);
 x_15 = lean_ctor_get(x_13, 1);
@@ -34807,22 +35660,24 @@ return x_120;
 }
 else
 {
-lean_object* x_121; uint64_t x_122; lean_object* x_123; lean_object* x_124; lean_object* x_125; lean_object* x_126; size_t x_127; lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; size_t x_133; lean_object* x_134; lean_object* x_135; lean_object* x_136; lean_object* x_137; size_t x_138; lean_object* x_139; uint8_t x_140; 
+lean_object* x_121; lean_object* x_122; lean_object* x_123; lean_object* x_124; lean_object* x_125; lean_object* x_126; size_t x_127; lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; size_t x_133; lean_object* x_134; lean_object* x_135; lean_object* x_136; lean_object* x_137; size_t x_138; lean_object* x_139; uint8_t x_140; 
 lean_dec(x_110);
 x_121 = lean_ctor_get(x_109, 1);
 lean_inc(x_121);
 lean_dec(x_109);
-x_122 = 0;
-x_123 = l_LLVM_constIntUnsigned(x_1, x_122, x_27, x_121);
-x_124 = lean_ctor_get(x_123, 0);
+x_122 = l_Lean_IR_EmitLLVM_constIntSizeT(x_1, x_104, x_4, x_5, x_121);
+x_123 = lean_ctor_get(x_122, 0);
+lean_inc(x_123);
+x_124 = lean_ctor_get(x_122, 1);
 lean_inc(x_124);
-x_125 = lean_ctor_get(x_123, 1);
+lean_dec(x_122);
+x_125 = lean_ctor_get(x_123, 0);
 lean_inc(x_125);
 lean_dec(x_123);
 x_126 = l_Lean_IR_EmitLLVM_emitReset___lambda__2___closed__1;
-x_127 = lean_unbox_usize(x_124);
-lean_dec(x_124);
-x_128 = l_Lean_IR_EmitLLVM_callLeanBox(x_1, x_3, x_127, x_126, x_4, x_5, x_125);
+x_127 = lean_unbox_usize(x_125);
+lean_dec(x_125);
+x_128 = l_Lean_IR_EmitLLVM_callLeanBox(x_1, x_3, x_127, x_126, x_4, x_5, x_124);
 x_129 = lean_ctor_get(x_128, 0);
 lean_inc(x_129);
 x_130 = lean_ctor_get(x_128, 1);
@@ -34976,22 +35831,24 @@ return x_165;
 }
 else
 {
-lean_object* x_166; uint64_t x_167; lean_object* x_168; lean_object* x_169; lean_object* x_170; lean_object* x_171; size_t x_172; lean_object* x_173; lean_object* x_174; lean_object* x_175; lean_object* x_176; lean_object* x_177; size_t x_178; lean_object* x_179; lean_object* x_180; lean_object* x_181; lean_object* x_182; size_t x_183; lean_object* x_184; uint8_t x_185; 
+lean_object* x_166; lean_object* x_167; lean_object* x_168; lean_object* x_169; lean_object* x_170; lean_object* x_171; size_t x_172; lean_object* x_173; lean_object* x_174; lean_object* x_175; lean_object* x_176; lean_object* x_177; size_t x_178; lean_object* x_179; lean_object* x_180; lean_object* x_181; lean_object* x_182; size_t x_183; lean_object* x_184; uint8_t x_185; 
 lean_dec(x_155);
 x_166 = lean_ctor_get(x_154, 1);
 lean_inc(x_166);
 lean_dec(x_154);
-x_167 = 0;
-x_168 = l_LLVM_constIntUnsigned(x_1, x_167, x_27, x_166);
-x_169 = lean_ctor_get(x_168, 0);
+x_167 = l_Lean_IR_EmitLLVM_constIntSizeT(x_1, x_104, x_4, x_5, x_166);
+x_168 = lean_ctor_get(x_167, 0);
+lean_inc(x_168);
+x_169 = lean_ctor_get(x_167, 1);
 lean_inc(x_169);
-x_170 = lean_ctor_get(x_168, 1);
+lean_dec(x_167);
+x_170 = lean_ctor_get(x_168, 0);
 lean_inc(x_170);
 lean_dec(x_168);
 x_171 = l_Lean_IR_EmitLLVM_emitReset___lambda__2___closed__1;
-x_172 = lean_unbox_usize(x_169);
-lean_dec(x_169);
-x_173 = l_Lean_IR_EmitLLVM_callLeanBox(x_1, x_3, x_172, x_171, x_4, x_5, x_170);
+x_172 = lean_unbox_usize(x_170);
+lean_dec(x_170);
+x_173 = l_Lean_IR_EmitLLVM_callLeanBox(x_1, x_3, x_172, x_171, x_4, x_5, x_169);
 x_174 = lean_ctor_get(x_173, 0);
 lean_inc(x_174);
 x_175 = lean_ctor_get(x_173, 1);
@@ -35217,22 +36074,24 @@ return x_226;
 }
 else
 {
-lean_object* x_227; uint64_t x_228; lean_object* x_229; lean_object* x_230; lean_object* x_231; lean_object* x_232; size_t x_233; lean_object* x_234; lean_object* x_235; lean_object* x_236; lean_object* x_237; lean_object* x_238; size_t x_239; lean_object* x_240; lean_object* x_241; lean_object* x_242; lean_object* x_243; size_t x_244; lean_object* x_245; uint8_t x_246; 
+lean_object* x_227; lean_object* x_228; lean_object* x_229; lean_object* x_230; lean_object* x_231; lean_object* x_232; size_t x_233; lean_object* x_234; lean_object* x_235; lean_object* x_236; lean_object* x_237; lean_object* x_238; size_t x_239; lean_object* x_240; lean_object* x_241; lean_object* x_242; lean_object* x_243; size_t x_244; lean_object* x_245; uint8_t x_246; 
 lean_dec(x_216);
 x_227 = lean_ctor_get(x_215, 1);
 lean_inc(x_227);
 lean_dec(x_215);
-x_228 = 0;
-x_229 = l_LLVM_constIntUnsigned(x_1, x_228, x_27, x_227);
-x_230 = lean_ctor_get(x_229, 0);
+x_228 = l_Lean_IR_EmitLLVM_constIntSizeT(x_1, x_104, x_4, x_5, x_227);
+x_229 = lean_ctor_get(x_228, 0);
+lean_inc(x_229);
+x_230 = lean_ctor_get(x_228, 1);
 lean_inc(x_230);
-x_231 = lean_ctor_get(x_229, 1);
+lean_dec(x_228);
+x_231 = lean_ctor_get(x_229, 0);
 lean_inc(x_231);
 lean_dec(x_229);
 x_232 = l_Lean_IR_EmitLLVM_emitReset___lambda__2___closed__1;
-x_233 = lean_unbox_usize(x_230);
-lean_dec(x_230);
-x_234 = l_Lean_IR_EmitLLVM_callLeanBox(x_1, x_3, x_233, x_232, x_4, x_5, x_231);
+x_233 = lean_unbox_usize(x_231);
+lean_dec(x_231);
+x_234 = l_Lean_IR_EmitLLVM_callLeanBox(x_1, x_3, x_233, x_232, x_4, x_5, x_230);
 x_235 = lean_ctor_get(x_234, 0);
 lean_inc(x_235);
 x_236 = lean_ctor_get(x_234, 1);
@@ -36759,7 +37618,7 @@ x_11 = lean_ctor_get(x_9, 1);
 lean_inc(x_11);
 lean_dec(x_9);
 x_12 = lean_unsigned_to_nat(1u);
-x_13 = l_Lean_IR_EmitLLVM_constIntUnsigned(x_1, x_12, x_5, x_6, x_11);
+x_13 = l_Lean_IR_EmitLLVM_constIntSizeT(x_1, x_12, x_5, x_6, x_11);
 x_14 = lean_ctor_get(x_13, 0);
 lean_inc(x_14);
 x_15 = lean_ctor_get(x_13, 1);
@@ -36899,7 +37758,7 @@ x_14 = lean_ctor_get(x_12, 1);
 lean_inc(x_14);
 lean_dec(x_12);
 x_15 = lean_unsigned_to_nat(1u);
-x_16 = l_Lean_IR_EmitLLVM_constIntUnsigned(x_1, x_15, x_8, x_9, x_14);
+x_16 = l_Lean_IR_EmitLLVM_constIntSizeT(x_1, x_15, x_8, x_9, x_14);
 x_17 = lean_ctor_get(x_16, 0);
 lean_inc(x_17);
 x_18 = lean_ctor_get(x_16, 1);
@@ -37120,313 +37979,374 @@ x_1 = lean_mk_string_from_bytes("argv", 4);
 return x_1;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__3(size_t x_1, size_t x_2, lean_object* x_3, size_t x_4, size_t x_5, size_t x_6, uint64_t x_7, size_t x_8, size_t x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__3(size_t x_1, size_t x_2, lean_object* x_3, size_t x_4, size_t x_5, size_t x_6, size_t x_7, size_t x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
 _start:
 {
-lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; uint8_t x_19; 
-x_13 = l_Lean_IR_EmitLLVM_callLeanDecRef(x_1, x_9, x_2, x_10, x_11, x_12);
-x_14 = lean_ctor_get(x_13, 1);
-lean_inc(x_14);
-lean_dec(x_13);
-x_15 = l_Lean_IR_EmitLLVM_callLeanInitTaskManager(x_1, x_9, x_10, x_11, x_14);
-x_16 = lean_ctor_get(x_15, 1);
-lean_inc(x_16);
-lean_dec(x_15);
-x_17 = lean_array_get_size(x_3);
-x_18 = lean_unsigned_to_nat(2u);
-x_19 = lean_nat_dec_eq(x_17, x_18);
-lean_dec(x_17);
-if (x_19 == 0)
+lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; uint8_t x_18; 
+x_12 = l_Lean_IR_EmitLLVM_callLeanDecRef(x_1, x_8, x_2, x_9, x_10, x_11);
+x_13 = lean_ctor_get(x_12, 1);
+lean_inc(x_13);
+lean_dec(x_12);
+x_14 = l_Lean_IR_EmitLLVM_callLeanInitTaskManager(x_1, x_8, x_9, x_10, x_13);
+x_15 = lean_ctor_get(x_14, 1);
+lean_inc(x_15);
+lean_dec(x_14);
+x_16 = lean_array_get_size(x_3);
+x_17 = lean_unsigned_to_nat(2u);
+x_18 = lean_nat_dec_eq(x_16, x_17);
+lean_dec(x_16);
+if (x_18 == 0)
 {
-lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; size_t x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; size_t x_31; lean_object* x_32; uint8_t x_33; 
-x_20 = l_Lean_IR_EmitLLVM_callLeanIOMkWorld(x_1, x_9, x_10, x_11, x_16);
-x_21 = lean_ctor_get(x_20, 0);
+lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; size_t x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; size_t x_30; lean_object* x_31; uint8_t x_32; 
+x_19 = l_Lean_IR_EmitLLVM_callLeanIOMkWorld(x_1, x_8, x_9, x_10, x_15);
+x_20 = lean_ctor_get(x_19, 0);
+lean_inc(x_20);
+x_21 = lean_ctor_get(x_19, 1);
 lean_inc(x_21);
-x_22 = lean_ctor_get(x_20, 1);
+lean_dec(x_19);
+x_22 = lean_ctor_get(x_20, 0);
 lean_inc(x_22);
 lean_dec(x_20);
-x_23 = lean_ctor_get(x_21, 0);
-lean_inc(x_23);
-lean_dec(x_21);
-x_24 = lean_box(0);
-x_25 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__3___closed__1;
-x_26 = lean_unbox_usize(x_23);
-lean_dec(x_23);
-x_27 = l_Lean_IR_EmitLLVM_callLeanMainFn(x_1, x_9, x_24, x_26, x_25, x_10, x_11, x_22);
-lean_dec(x_11);
+x_23 = lean_box(0);
+x_24 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__3___closed__1;
+x_25 = lean_unbox_usize(x_22);
+lean_dec(x_22);
+x_26 = l_Lean_IR_EmitLLVM_callLeanMainFn(x_1, x_8, x_23, x_25, x_24, x_9, x_10, x_21);
 lean_dec(x_10);
-x_28 = lean_ctor_get(x_27, 0);
+lean_dec(x_9);
+x_27 = lean_ctor_get(x_26, 0);
+lean_inc(x_27);
+x_28 = lean_ctor_get(x_26, 1);
 lean_inc(x_28);
-x_29 = lean_ctor_get(x_27, 1);
+lean_dec(x_26);
+x_29 = lean_ctor_get(x_27, 0);
 lean_inc(x_29);
 lean_dec(x_27);
-x_30 = lean_ctor_get(x_28, 0);
-lean_inc(x_30);
-lean_dec(x_28);
-x_31 = lean_unbox_usize(x_30);
-lean_dec(x_30);
-x_32 = lean_llvm_build_store(x_1, x_9, x_31, x_4, x_29);
-x_33 = !lean_is_exclusive(x_32);
-if (x_33 == 0)
+x_30 = lean_unbox_usize(x_29);
+lean_dec(x_29);
+x_31 = lean_llvm_build_store(x_1, x_8, x_30, x_4, x_28);
+x_32 = !lean_is_exclusive(x_31);
+if (x_32 == 0)
 {
-lean_object* x_34; lean_object* x_35; 
-x_34 = lean_ctor_get(x_32, 0);
-lean_dec(x_34);
-x_35 = l_Lean_IR_EmitLLVM_emitReset___lambda__1___closed__1;
-lean_ctor_set(x_32, 0, x_35);
-return x_32;
+lean_object* x_33; lean_object* x_34; 
+x_33 = lean_ctor_get(x_31, 0);
+lean_dec(x_33);
+x_34 = l_Lean_IR_EmitLLVM_emitReset___lambda__1___closed__1;
+lean_ctor_set(x_31, 0, x_34);
+return x_31;
 }
 else
 {
-lean_object* x_36; lean_object* x_37; lean_object* x_38; 
-x_36 = lean_ctor_get(x_32, 1);
-lean_inc(x_36);
-lean_dec(x_32);
-x_37 = l_Lean_IR_EmitLLVM_emitReset___lambda__1___closed__1;
-x_38 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_38, 0, x_37);
-lean_ctor_set(x_38, 1, x_36);
-return x_38;
+lean_object* x_35; lean_object* x_36; lean_object* x_37; 
+x_35 = lean_ctor_get(x_31, 1);
+lean_inc(x_35);
+lean_dec(x_31);
+x_36 = l_Lean_IR_EmitLLVM_emitReset___lambda__1___closed__1;
+x_37 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_37, 0, x_36);
+lean_ctor_set(x_37, 1, x_35);
+return x_37;
 }
 }
 else
 {
-lean_object* x_39; lean_object* x_40; lean_object* x_41; uint64_t x_42; uint8_t x_43; size_t x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; size_t x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; size_t x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; size_t x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; size_t x_71; size_t x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; lean_object* x_79; lean_object* x_80; lean_object* x_81; lean_object* x_82; 
-x_39 = l_Lean_IR_LLVM_size__tType(x_1, x_16);
+lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; size_t x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; size_t x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; size_t x_56; lean_object* x_57; lean_object* x_58; 
+x_38 = lean_unsigned_to_nat(0u);
+x_39 = l_Lean_IR_EmitLLVM_constIntSizeT(x_1, x_38, x_9, x_10, x_15);
 x_40 = lean_ctor_get(x_39, 0);
 lean_inc(x_40);
 x_41 = lean_ctor_get(x_39, 1);
 lean_inc(x_41);
 lean_dec(x_39);
-x_42 = 0;
-x_43 = 0;
-x_44 = lean_unbox_usize(x_40);
+x_42 = lean_ctor_get(x_40, 0);
+lean_inc(x_42);
 lean_dec(x_40);
-x_45 = lean_llvm_const_int(x_1, x_44, x_42, x_43, x_41);
+x_43 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__2___closed__6;
+x_44 = lean_unbox_usize(x_42);
+lean_dec(x_42);
+x_45 = l_Lean_IR_EmitLLVM_callLeanBox(x_1, x_8, x_44, x_43, x_9, x_10, x_41);
 x_46 = lean_ctor_get(x_45, 0);
 lean_inc(x_46);
 x_47 = lean_ctor_get(x_45, 1);
 lean_inc(x_47);
 lean_dec(x_45);
-x_48 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__2___closed__6;
-x_49 = lean_unbox_usize(x_46);
+x_48 = lean_ctor_get(x_46, 0);
+lean_inc(x_48);
 lean_dec(x_46);
-x_50 = l_Lean_IR_EmitLLVM_callLeanBox(x_1, x_9, x_49, x_48, x_10, x_11, x_47);
-x_51 = lean_ctor_get(x_50, 0);
+x_49 = lean_unbox_usize(x_48);
+lean_dec(x_48);
+x_50 = lean_llvm_build_store(x_1, x_8, x_49, x_5, x_47);
+x_51 = lean_ctor_get(x_50, 1);
 lean_inc(x_51);
-x_52 = lean_ctor_get(x_50, 1);
-lean_inc(x_52);
 lean_dec(x_50);
-x_53 = lean_ctor_get(x_51, 0);
+x_52 = l_LLVM_i64Type(x_1, x_51);
+x_53 = lean_ctor_get(x_52, 0);
 lean_inc(x_53);
-lean_dec(x_51);
-x_54 = lean_unbox_usize(x_53);
-lean_dec(x_53);
-x_55 = lean_llvm_build_store(x_1, x_9, x_54, x_5, x_52);
-x_56 = lean_ctor_get(x_55, 1);
-lean_inc(x_56);
-lean_dec(x_55);
-x_57 = l_Lean_IR_LLVM_size__tType(x_1, x_56);
+x_54 = lean_ctor_get(x_52, 1);
+lean_inc(x_54);
+lean_dec(x_52);
+x_55 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__3___closed__2;
+x_56 = lean_unbox_usize(x_53);
+lean_inc(x_10);
+lean_inc(x_9);
+x_57 = l_Lean_IR_EmitLLVM_buildPrologueAlloca(x_1, x_8, x_56, x_55, x_9, x_10, x_54);
 x_58 = lean_ctor_get(x_57, 0);
 lean_inc(x_58);
-x_59 = lean_ctor_get(x_57, 1);
-lean_inc(x_59);
-lean_dec(x_57);
-x_60 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__3___closed__2;
-x_61 = lean_unbox_usize(x_58);
-x_62 = lean_llvm_build_alloca(x_1, x_9, x_61, x_60, x_59);
-x_63 = lean_ctor_get(x_62, 0);
-lean_inc(x_63);
-x_64 = lean_ctor_get(x_62, 1);
+if (lean_obj_tag(x_58) == 0)
+{
+uint8_t x_59; 
+lean_dec(x_53);
+lean_dec(x_10);
+lean_dec(x_9);
+x_59 = !lean_is_exclusive(x_57);
+if (x_59 == 0)
+{
+lean_object* x_60; uint8_t x_61; 
+x_60 = lean_ctor_get(x_57, 0);
+lean_dec(x_60);
+x_61 = !lean_is_exclusive(x_58);
+if (x_61 == 0)
+{
+return x_57;
+}
+else
+{
+lean_object* x_62; lean_object* x_63; 
+x_62 = lean_ctor_get(x_58, 0);
+lean_inc(x_62);
+lean_dec(x_58);
+x_63 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_63, 0, x_62);
+lean_ctor_set(x_57, 0, x_63);
+return x_57;
+}
+}
+else
+{
+lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; 
+x_64 = lean_ctor_get(x_57, 1);
 lean_inc(x_64);
-lean_dec(x_62);
-x_65 = llvm_get_param(x_1, x_6, x_42, x_64);
-x_66 = lean_ctor_get(x_65, 0);
-lean_inc(x_66);
-x_67 = lean_ctor_get(x_65, 1);
-lean_inc(x_67);
-lean_dec(x_65);
-x_68 = llvm_get_param(x_1, x_6, x_7, x_67);
-x_69 = lean_ctor_get(x_68, 0);
+lean_dec(x_57);
+x_65 = lean_ctor_get(x_58, 0);
+lean_inc(x_65);
+if (lean_is_exclusive(x_58)) {
+ lean_ctor_release(x_58, 0);
+ x_66 = x_58;
+} else {
+ lean_dec_ref(x_58);
+ x_66 = lean_box(0);
+}
+if (lean_is_scalar(x_66)) {
+ x_67 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_67 = x_66;
+}
+lean_ctor_set(x_67, 0, x_65);
+x_68 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_68, 0, x_67);
+lean_ctor_set(x_68, 1, x_64);
+return x_68;
+}
+}
+else
+{
+lean_object* x_69; lean_object* x_70; uint64_t x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; uint64_t x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; size_t x_79; size_t x_80; lean_object* x_81; lean_object* x_82; lean_object* x_83; lean_object* x_84; lean_object* x_85; lean_object* x_86; lean_object* x_87; lean_object* x_88; lean_object* x_89; lean_object* x_90; 
+x_69 = lean_ctor_get(x_57, 1);
 lean_inc(x_69);
-x_70 = lean_ctor_get(x_68, 1);
+lean_dec(x_57);
+x_70 = lean_ctor_get(x_58, 0);
 lean_inc(x_70);
-lean_dec(x_68);
-x_71 = lean_unbox_usize(x_66);
-lean_dec(x_66);
-x_72 = lean_unbox_usize(x_63);
-x_73 = lean_llvm_build_store(x_1, x_9, x_71, x_72, x_70);
-x_74 = lean_ctor_get(x_73, 1);
+lean_dec(x_58);
+x_71 = 0;
+x_72 = llvm_get_param(x_1, x_6, x_71, x_69);
+x_73 = lean_ctor_get(x_72, 0);
+lean_inc(x_73);
+x_74 = lean_ctor_get(x_72, 1);
 lean_inc(x_74);
+lean_dec(x_72);
+x_75 = 1;
+x_76 = llvm_get_param(x_1, x_6, x_75, x_74);
+x_77 = lean_ctor_get(x_76, 0);
+lean_inc(x_77);
+x_78 = lean_ctor_get(x_76, 1);
+lean_inc(x_78);
+lean_dec(x_76);
+x_79 = lean_unbox_usize(x_73);
 lean_dec(x_73);
-x_75 = lean_box_usize(x_1);
-lean_inc(x_63);
-lean_inc(x_58);
-x_76 = lean_alloc_closure((void*)(l_Lean_IR_EmitLLVM_emitMainFn___lambda__1___boxed), 7, 3);
-lean_closure_set(x_76, 0, x_75);
-lean_closure_set(x_76, 1, x_58);
-lean_closure_set(x_76, 2, x_63);
-x_77 = lean_box_usize(x_1);
-x_78 = lean_box_usize(x_8);
-x_79 = lean_box_usize(x_5);
-x_80 = lean_alloc_closure((void*)(l_Lean_IR_EmitLLVM_emitMainFn___lambda__2___boxed), 10, 6);
-lean_closure_set(x_80, 0, x_77);
-lean_closure_set(x_80, 1, x_58);
-lean_closure_set(x_80, 2, x_63);
-lean_closure_set(x_80, 3, x_69);
-lean_closure_set(x_80, 4, x_78);
-lean_closure_set(x_80, 5, x_79);
-x_81 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__3___closed__3;
-lean_inc(x_11);
+x_80 = lean_unbox_usize(x_70);
+x_81 = lean_llvm_build_store(x_1, x_8, x_79, x_80, x_78);
+x_82 = lean_ctor_get(x_81, 1);
+lean_inc(x_82);
+lean_dec(x_81);
+x_83 = lean_box_usize(x_1);
+lean_inc(x_70);
+lean_inc(x_53);
+x_84 = lean_alloc_closure((void*)(l_Lean_IR_EmitLLVM_emitMainFn___lambda__1___boxed), 7, 3);
+lean_closure_set(x_84, 0, x_83);
+lean_closure_set(x_84, 1, x_53);
+lean_closure_set(x_84, 2, x_70);
+x_85 = lean_box_usize(x_1);
+x_86 = lean_box_usize(x_7);
+x_87 = lean_box_usize(x_5);
+x_88 = lean_alloc_closure((void*)(l_Lean_IR_EmitLLVM_emitMainFn___lambda__2___boxed), 10, 6);
+lean_closure_set(x_88, 0, x_85);
+lean_closure_set(x_88, 1, x_53);
+lean_closure_set(x_88, 2, x_70);
+lean_closure_set(x_88, 3, x_77);
+lean_closure_set(x_88, 4, x_86);
+lean_closure_set(x_88, 5, x_87);
+x_89 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__3___closed__3;
 lean_inc(x_10);
-x_82 = l_Lean_IR_EmitLLVM_buildWhile__(x_1, x_9, x_81, x_76, x_80, x_10, x_11, x_74);
-if (lean_obj_tag(x_82) == 0)
+lean_inc(x_9);
+x_90 = l_Lean_IR_EmitLLVM_buildWhile__(x_1, x_8, x_89, x_84, x_88, x_9, x_10, x_82);
+if (lean_obj_tag(x_90) == 0)
 {
-lean_object* x_83; 
-x_83 = lean_ctor_get(x_82, 0);
-lean_inc(x_83);
-if (lean_obj_tag(x_83) == 0)
+lean_object* x_91; 
+x_91 = lean_ctor_get(x_90, 0);
+lean_inc(x_91);
+if (lean_obj_tag(x_91) == 0)
 {
-uint8_t x_84; 
-lean_dec(x_11);
+uint8_t x_92; 
 lean_dec(x_10);
-x_84 = !lean_is_exclusive(x_82);
-if (x_84 == 0)
+lean_dec(x_9);
+x_92 = !lean_is_exclusive(x_90);
+if (x_92 == 0)
 {
-lean_object* x_85; uint8_t x_86; 
-x_85 = lean_ctor_get(x_82, 0);
-lean_dec(x_85);
-x_86 = !lean_is_exclusive(x_83);
-if (x_86 == 0)
+lean_object* x_93; uint8_t x_94; 
+x_93 = lean_ctor_get(x_90, 0);
+lean_dec(x_93);
+x_94 = !lean_is_exclusive(x_91);
+if (x_94 == 0)
 {
-return x_82;
+return x_90;
 }
 else
 {
-lean_object* x_87; lean_object* x_88; 
-x_87 = lean_ctor_get(x_83, 0);
-lean_inc(x_87);
-lean_dec(x_83);
-x_88 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_88, 0, x_87);
-lean_ctor_set(x_82, 0, x_88);
-return x_82;
+lean_object* x_95; lean_object* x_96; 
+x_95 = lean_ctor_get(x_91, 0);
+lean_inc(x_95);
+lean_dec(x_91);
+x_96 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_96, 0, x_95);
+lean_ctor_set(x_90, 0, x_96);
+return x_90;
 }
 }
 else
 {
-lean_object* x_89; lean_object* x_90; lean_object* x_91; lean_object* x_92; lean_object* x_93; 
-x_89 = lean_ctor_get(x_82, 1);
-lean_inc(x_89);
-lean_dec(x_82);
-x_90 = lean_ctor_get(x_83, 0);
-lean_inc(x_90);
-if (lean_is_exclusive(x_83)) {
- lean_ctor_release(x_83, 0);
- x_91 = x_83;
-} else {
- lean_dec_ref(x_83);
- x_91 = lean_box(0);
-}
-if (lean_is_scalar(x_91)) {
- x_92 = lean_alloc_ctor(0, 1, 0);
-} else {
- x_92 = x_91;
-}
-lean_ctor_set(x_92, 0, x_90);
-x_93 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_93, 0, x_92);
-lean_ctor_set(x_93, 1, x_89);
-return x_93;
-}
-}
-else
-{
-lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; lean_object* x_99; lean_object* x_100; lean_object* x_101; lean_object* x_102; lean_object* x_103; size_t x_104; lean_object* x_105; lean_object* x_106; lean_object* x_107; lean_object* x_108; size_t x_109; lean_object* x_110; uint8_t x_111; 
-lean_dec(x_83);
-x_94 = lean_ctor_get(x_82, 1);
-lean_inc(x_94);
-lean_dec(x_82);
-x_95 = l_Lean_IR_EmitLLVM_callLeanIOMkWorld(x_1, x_9, x_10, x_11, x_94);
-x_96 = lean_ctor_get(x_95, 0);
-lean_inc(x_96);
-x_97 = lean_ctor_get(x_95, 1);
+lean_object* x_97; lean_object* x_98; lean_object* x_99; lean_object* x_100; lean_object* x_101; 
+x_97 = lean_ctor_get(x_90, 1);
 lean_inc(x_97);
-lean_dec(x_95);
-x_98 = lean_ctor_get(x_96, 0);
+lean_dec(x_90);
+x_98 = lean_ctor_get(x_91, 0);
 lean_inc(x_98);
-lean_dec(x_96);
-x_99 = lean_llvm_build_load2(x_1, x_9, x_8, x_5, x_48, x_97);
-x_100 = lean_ctor_get(x_99, 0);
-lean_inc(x_100);
-x_101 = lean_ctor_get(x_99, 1);
-lean_inc(x_101);
-lean_dec(x_99);
-x_102 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_102, 0, x_100);
-x_103 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__3___closed__1;
-x_104 = lean_unbox_usize(x_98);
-lean_dec(x_98);
-x_105 = l_Lean_IR_EmitLLVM_callLeanMainFn(x_1, x_9, x_102, x_104, x_103, x_10, x_11, x_101);
-lean_dec(x_11);
-lean_dec(x_10);
-x_106 = lean_ctor_get(x_105, 0);
+if (lean_is_exclusive(x_91)) {
+ lean_ctor_release(x_91, 0);
+ x_99 = x_91;
+} else {
+ lean_dec_ref(x_91);
+ x_99 = lean_box(0);
+}
+if (lean_is_scalar(x_99)) {
+ x_100 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_100 = x_99;
+}
+lean_ctor_set(x_100, 0, x_98);
+x_101 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_101, 0, x_100);
+lean_ctor_set(x_101, 1, x_97);
+return x_101;
+}
+}
+else
+{
+lean_object* x_102; lean_object* x_103; lean_object* x_104; lean_object* x_105; lean_object* x_106; lean_object* x_107; lean_object* x_108; lean_object* x_109; lean_object* x_110; lean_object* x_111; size_t x_112; lean_object* x_113; lean_object* x_114; lean_object* x_115; lean_object* x_116; size_t x_117; lean_object* x_118; uint8_t x_119; 
+lean_dec(x_91);
+x_102 = lean_ctor_get(x_90, 1);
+lean_inc(x_102);
+lean_dec(x_90);
+x_103 = l_Lean_IR_EmitLLVM_callLeanIOMkWorld(x_1, x_8, x_9, x_10, x_102);
+x_104 = lean_ctor_get(x_103, 0);
+lean_inc(x_104);
+x_105 = lean_ctor_get(x_103, 1);
+lean_inc(x_105);
+lean_dec(x_103);
+x_106 = lean_ctor_get(x_104, 0);
 lean_inc(x_106);
-x_107 = lean_ctor_get(x_105, 1);
-lean_inc(x_107);
-lean_dec(x_105);
-x_108 = lean_ctor_get(x_106, 0);
+lean_dec(x_104);
+x_107 = lean_llvm_build_load2(x_1, x_8, x_7, x_5, x_43, x_105);
+x_108 = lean_ctor_get(x_107, 0);
 lean_inc(x_108);
+x_109 = lean_ctor_get(x_107, 1);
+lean_inc(x_109);
+lean_dec(x_107);
+x_110 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_110, 0, x_108);
+x_111 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__3___closed__1;
+x_112 = lean_unbox_usize(x_106);
 lean_dec(x_106);
-x_109 = lean_unbox_usize(x_108);
-lean_dec(x_108);
-x_110 = lean_llvm_build_store(x_1, x_9, x_109, x_4, x_107);
-x_111 = !lean_is_exclusive(x_110);
-if (x_111 == 0)
-{
-lean_object* x_112; lean_object* x_113; 
-x_112 = lean_ctor_get(x_110, 0);
-lean_dec(x_112);
-x_113 = l_Lean_IR_EmitLLVM_emitReset___lambda__1___closed__1;
-lean_ctor_set(x_110, 0, x_113);
-return x_110;
-}
-else
-{
-lean_object* x_114; lean_object* x_115; lean_object* x_116; 
-x_114 = lean_ctor_get(x_110, 1);
-lean_inc(x_114);
-lean_dec(x_110);
-x_115 = l_Lean_IR_EmitLLVM_emitReset___lambda__1___closed__1;
-x_116 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_116, 0, x_115);
-lean_ctor_set(x_116, 1, x_114);
-return x_116;
-}
-}
-}
-else
-{
-uint8_t x_117; 
-lean_dec(x_11);
+x_113 = l_Lean_IR_EmitLLVM_callLeanMainFn(x_1, x_8, x_110, x_112, x_111, x_9, x_10, x_109);
 lean_dec(x_10);
-x_117 = !lean_is_exclusive(x_82);
-if (x_117 == 0)
+lean_dec(x_9);
+x_114 = lean_ctor_get(x_113, 0);
+lean_inc(x_114);
+x_115 = lean_ctor_get(x_113, 1);
+lean_inc(x_115);
+lean_dec(x_113);
+x_116 = lean_ctor_get(x_114, 0);
+lean_inc(x_116);
+lean_dec(x_114);
+x_117 = lean_unbox_usize(x_116);
+lean_dec(x_116);
+x_118 = lean_llvm_build_store(x_1, x_8, x_117, x_4, x_115);
+x_119 = !lean_is_exclusive(x_118);
+if (x_119 == 0)
 {
-return x_82;
+lean_object* x_120; lean_object* x_121; 
+x_120 = lean_ctor_get(x_118, 0);
+lean_dec(x_120);
+x_121 = l_Lean_IR_EmitLLVM_emitReset___lambda__1___closed__1;
+lean_ctor_set(x_118, 0, x_121);
+return x_118;
 }
 else
 {
-lean_object* x_118; lean_object* x_119; lean_object* x_120; 
-x_118 = lean_ctor_get(x_82, 0);
-x_119 = lean_ctor_get(x_82, 1);
-lean_inc(x_119);
-lean_inc(x_118);
-lean_dec(x_82);
-x_120 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_120, 0, x_118);
-lean_ctor_set(x_120, 1, x_119);
-return x_120;
+lean_object* x_122; lean_object* x_123; lean_object* x_124; 
+x_122 = lean_ctor_get(x_118, 1);
+lean_inc(x_122);
+lean_dec(x_118);
+x_123 = l_Lean_IR_EmitLLVM_emitReset___lambda__1___closed__1;
+x_124 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_124, 0, x_123);
+lean_ctor_set(x_124, 1, x_122);
+return x_124;
+}
+}
+}
+else
+{
+uint8_t x_125; 
+lean_dec(x_10);
+lean_dec(x_9);
+x_125 = !lean_is_exclusive(x_90);
+if (x_125 == 0)
+{
+return x_90;
+}
+else
+{
+lean_object* x_126; lean_object* x_127; lean_object* x_128; 
+x_126 = lean_ctor_get(x_90, 0);
+x_127 = lean_ctor_get(x_90, 1);
+lean_inc(x_127);
+lean_inc(x_126);
+lean_dec(x_90);
+x_128 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_128, 0, x_126);
+lean_ctor_set(x_128, 1, x_127);
+return x_128;
+}
 }
 }
 }
@@ -37494,22 +38414,24 @@ x_12 = l___private_Init_Data_Option_Basic_0__beqOption____x40_Init_Data_Option_B
 lean_dec(x_10);
 if (x_12 == 0)
 {
-lean_object* x_13; lean_object* x_14; uint64_t x_15; uint8_t x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; size_t x_20; lean_object* x_21; uint8_t x_22; 
+lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; size_t x_20; lean_object* x_21; uint8_t x_22; 
 x_13 = l_Lean_IR_EmitLLVM_callLeanDecRef(x_2, x_6, x_3, x_7, x_8, x_9);
 x_14 = lean_ctor_get(x_13, 1);
 lean_inc(x_14);
 lean_dec(x_13);
-x_15 = 0;
-x_16 = 0;
-x_17 = l_LLVM_constInt64(x_2, x_15, x_16, x_14);
-x_18 = lean_ctor_get(x_17, 0);
+x_15 = lean_unsigned_to_nat(0u);
+x_16 = l_Lean_IR_EmitLLVM_constInt64(x_2, x_15, x_7, x_8, x_14);
+x_17 = lean_ctor_get(x_16, 0);
+lean_inc(x_17);
+x_18 = lean_ctor_get(x_16, 1);
 lean_inc(x_18);
-x_19 = lean_ctor_get(x_17, 1);
+lean_dec(x_16);
+x_19 = lean_ctor_get(x_17, 0);
 lean_inc(x_19);
 lean_dec(x_17);
-x_20 = lean_unbox_usize(x_18);
-lean_dec(x_18);
-x_21 = lean_llvm_build_ret(x_2, x_6, x_20, x_19);
+x_20 = lean_unbox_usize(x_19);
+lean_dec(x_19);
+x_21 = lean_llvm_build_ret(x_2, x_6, x_20, x_18);
 x_22 = !lean_is_exclusive(x_21);
 if (x_22 == 0)
 {
@@ -37617,39 +38539,42 @@ return x_63;
 }
 }
 }
-LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__5(size_t x_1, size_t x_2, size_t x_3, uint64_t x_4, size_t x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__5(size_t x_1, size_t x_2, size_t x_3, size_t x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
 _start:
 {
-lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; size_t x_14; lean_object* x_15; lean_object* x_16; size_t x_17; lean_object* x_18; lean_object* x_19; uint8_t x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; size_t x_24; lean_object* x_25; uint8_t x_26; 
-x_9 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__3___closed__1;
-x_10 = lean_llvm_build_load2(x_1, x_5, x_2, x_3, x_9, x_8);
-x_11 = lean_ctor_get(x_10, 0);
+lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; size_t x_13; lean_object* x_14; lean_object* x_15; size_t x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; size_t x_24; lean_object* x_25; uint8_t x_26; 
+x_8 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__3___closed__1;
+x_9 = lean_llvm_build_load2(x_1, x_4, x_2, x_3, x_8, x_7);
+x_10 = lean_ctor_get(x_9, 0);
+lean_inc(x_10);
+x_11 = lean_ctor_get(x_9, 1);
 lean_inc(x_11);
-x_12 = lean_ctor_get(x_10, 1);
-lean_inc(x_12);
+lean_dec(x_9);
+x_12 = l_Lean_IR_EmitLLVM_emitJp___closed__3;
+x_13 = lean_unbox_usize(x_10);
+x_14 = l_Lean_IR_EmitLLVM_callLeanIOResultShowError(x_1, x_4, x_13, x_12, x_5, x_6, x_11);
+x_15 = lean_ctor_get(x_14, 1);
+lean_inc(x_15);
+lean_dec(x_14);
+x_16 = lean_unbox_usize(x_10);
 lean_dec(x_10);
-x_13 = l_Lean_IR_EmitLLVM_emitJp___closed__3;
-x_14 = lean_unbox_usize(x_11);
-x_15 = l_Lean_IR_EmitLLVM_callLeanIOResultShowError(x_1, x_5, x_14, x_13, x_6, x_7, x_12);
-x_16 = lean_ctor_get(x_15, 1);
-lean_inc(x_16);
-lean_dec(x_15);
-x_17 = lean_unbox_usize(x_11);
-lean_dec(x_11);
-x_18 = l_Lean_IR_EmitLLVM_callLeanDecRef(x_1, x_5, x_17, x_6, x_7, x_16);
-x_19 = lean_ctor_get(x_18, 1);
-lean_inc(x_19);
-lean_dec(x_18);
-x_20 = 0;
-x_21 = l_LLVM_constInt64(x_1, x_4, x_20, x_19);
-x_22 = lean_ctor_get(x_21, 0);
+x_17 = l_Lean_IR_EmitLLVM_callLeanDecRef(x_1, x_4, x_16, x_5, x_6, x_15);
+x_18 = lean_ctor_get(x_17, 1);
+lean_inc(x_18);
+lean_dec(x_17);
+x_19 = lean_unsigned_to_nat(1u);
+x_20 = l_Lean_IR_EmitLLVM_constInt64(x_1, x_19, x_5, x_6, x_18);
+x_21 = lean_ctor_get(x_20, 0);
+lean_inc(x_21);
+x_22 = lean_ctor_get(x_20, 1);
 lean_inc(x_22);
-x_23 = lean_ctor_get(x_21, 1);
+lean_dec(x_20);
+x_23 = lean_ctor_get(x_21, 0);
 lean_inc(x_23);
 lean_dec(x_21);
-x_24 = lean_unbox_usize(x_22);
-lean_dec(x_22);
-x_25 = lean_llvm_build_ret(x_1, x_5, x_24, x_23);
+x_24 = lean_unbox_usize(x_23);
+lean_dec(x_23);
+x_25 = lean_llvm_build_ret(x_1, x_4, x_24, x_22);
 x_26 = !lean_is_exclusive(x_25);
 if (x_26 == 0)
 {
@@ -37743,19 +38668,10 @@ x_6 = l___private_Init_Util_0__mkPanicMessageWithDecl(x_1, x_2, x_3, x_4, x_5);
 return x_6;
 }
 }
-static lean_object* _init_l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___boxed__const__1() {
-_start:
-{
-uint64_t x_1; lean_object* x_2; 
-x_1 = 1;
-x_2 = lean_box_uint64(x_1);
-return x_2;
-}
-}
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__6(size_t x_1, size_t x_2, size_t x_3, size_t x_4, lean_object* x_5, size_t x_6, size_t x_7, size_t x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13, lean_object* x_14) {
 _start:
 {
-lean_object* x_15; lean_object* x_16; lean_object* x_17; size_t x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; uint64_t x_29; uint8_t x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; uint8_t x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; size_t x_42; size_t x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; size_t x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; size_t x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; size_t x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; size_t x_77; lean_object* x_78; 
+lean_object* x_15; lean_object* x_16; lean_object* x_17; size_t x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; uint8_t x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; size_t x_42; size_t x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; size_t x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; size_t x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; size_t x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; size_t x_76; lean_object* x_77; 
 x_15 = l_LLVM_constFalse(x_1, x_14);
 x_16 = lean_ctor_get(x_15, 0);
 lean_inc(x_16);
@@ -37786,15 +38702,17 @@ lean_dec(x_25);
 x_28 = lean_ctor_get(x_26, 0);
 lean_inc(x_28);
 lean_dec(x_26);
-x_29 = 1;
-x_30 = 0;
-x_31 = l_LLVM_constInt8(x_1, x_29, x_30, x_27);
-x_32 = lean_ctor_get(x_31, 0);
+x_29 = lean_unsigned_to_nat(1u);
+x_30 = l_Lean_IR_EmitLLVM_constInt8(x_1, x_29, x_12, x_13, x_27);
+x_31 = lean_ctor_get(x_30, 0);
+lean_inc(x_31);
+x_32 = lean_ctor_get(x_30, 1);
 lean_inc(x_32);
-x_33 = lean_ctor_get(x_31, 1);
+lean_dec(x_30);
+x_33 = lean_ctor_get(x_31, 0);
 lean_inc(x_33);
 lean_dec(x_31);
-x_34 = l_Lean_IR_EmitLLVM_getModName___rarg(x_13, x_33);
+x_34 = l_Lean_IR_EmitLLVM_getModName___rarg(x_13, x_32);
 x_35 = lean_ctor_get(x_34, 0);
 lean_inc(x_35);
 x_36 = lean_ctor_get(x_34, 1);
@@ -37807,8 +38725,8 @@ x_38 = 1;
 x_39 = l_Lean_Name_toString(x_37, x_38);
 x_40 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___closed__1;
 x_41 = lean_string_append(x_39, x_40);
-x_42 = lean_unbox_usize(x_32);
-lean_dec(x_32);
+x_42 = lean_unbox_usize(x_33);
+lean_dec(x_33);
 x_43 = lean_unbox_usize(x_24);
 lean_dec(x_24);
 x_44 = l_Lean_IR_EmitLLVM_callModInitFn(x_1, x_2, x_28, x_42, x_43, x_41, x_12, x_13, x_36);
@@ -37864,271 +38782,267 @@ x_69 = lean_box_usize(x_1);
 x_70 = lean_box_usize(x_3);
 x_71 = lean_box_usize(x_6);
 x_72 = lean_box_usize(x_7);
-x_73 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___boxed__const__1;
-x_74 = lean_box_usize(x_8);
-x_75 = lean_alloc_closure((void*)(l_Lean_IR_EmitLLVM_emitMainFn___lambda__3___boxed), 12, 8);
-lean_closure_set(x_75, 0, x_69);
-lean_closure_set(x_75, 1, x_61);
-lean_closure_set(x_75, 2, x_5);
-lean_closure_set(x_75, 3, x_70);
-lean_closure_set(x_75, 4, x_71);
-lean_closure_set(x_75, 5, x_72);
-lean_closure_set(x_75, 6, x_73);
-lean_closure_set(x_75, 7, x_74);
-x_76 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___closed__3;
-x_77 = lean_unbox_usize(x_68);
+x_73 = lean_box_usize(x_8);
+x_74 = lean_alloc_closure((void*)(l_Lean_IR_EmitLLVM_emitMainFn___lambda__3___boxed), 11, 7);
+lean_closure_set(x_74, 0, x_69);
+lean_closure_set(x_74, 1, x_61);
+lean_closure_set(x_74, 2, x_5);
+lean_closure_set(x_74, 3, x_70);
+lean_closure_set(x_74, 4, x_71);
+lean_closure_set(x_74, 5, x_72);
+lean_closure_set(x_74, 6, x_73);
+x_75 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___closed__3;
+x_76 = lean_unbox_usize(x_68);
 lean_dec(x_68);
 lean_inc(x_13);
 lean_inc(x_12);
-x_78 = l_Lean_IR_EmitLLVM_buildIfThen__(x_1, x_2, x_76, x_77, x_75, x_12, x_13, x_67);
+x_77 = l_Lean_IR_EmitLLVM_buildIfThen__(x_1, x_2, x_75, x_76, x_74, x_12, x_13, x_67);
+if (lean_obj_tag(x_77) == 0)
+{
+lean_object* x_78; 
+x_78 = lean_ctor_get(x_77, 0);
+lean_inc(x_78);
 if (lean_obj_tag(x_78) == 0)
 {
-lean_object* x_79; 
-x_79 = lean_ctor_get(x_78, 0);
-lean_inc(x_79);
-if (lean_obj_tag(x_79) == 0)
-{
-uint8_t x_80; 
+uint8_t x_79; 
 lean_dec(x_13);
 lean_dec(x_12);
 lean_dec(x_10);
 lean_dec(x_9);
-x_80 = !lean_is_exclusive(x_78);
-if (x_80 == 0)
+x_79 = !lean_is_exclusive(x_77);
+if (x_79 == 0)
 {
-lean_object* x_81; uint8_t x_82; 
-x_81 = lean_ctor_get(x_78, 0);
-lean_dec(x_81);
-x_82 = !lean_is_exclusive(x_79);
-if (x_82 == 0)
+lean_object* x_80; uint8_t x_81; 
+x_80 = lean_ctor_get(x_77, 0);
+lean_dec(x_80);
+x_81 = !lean_is_exclusive(x_78);
+if (x_81 == 0)
 {
-return x_78;
+return x_77;
 }
 else
 {
-lean_object* x_83; lean_object* x_84; 
-x_83 = lean_ctor_get(x_79, 0);
-lean_inc(x_83);
-lean_dec(x_79);
-x_84 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_84, 0, x_83);
-lean_ctor_set(x_78, 0, x_84);
-return x_78;
+lean_object* x_82; lean_object* x_83; 
+x_82 = lean_ctor_get(x_78, 0);
+lean_inc(x_82);
+lean_dec(x_78);
+x_83 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_83, 0, x_82);
+lean_ctor_set(x_77, 0, x_83);
+return x_77;
 }
 }
 else
 {
-lean_object* x_85; lean_object* x_86; lean_object* x_87; lean_object* x_88; lean_object* x_89; 
-x_85 = lean_ctor_get(x_78, 1);
+lean_object* x_84; lean_object* x_85; lean_object* x_86; lean_object* x_87; lean_object* x_88; 
+x_84 = lean_ctor_get(x_77, 1);
+lean_inc(x_84);
+lean_dec(x_77);
+x_85 = lean_ctor_get(x_78, 0);
 lean_inc(x_85);
-lean_dec(x_78);
-x_86 = lean_ctor_get(x_79, 0);
-lean_inc(x_86);
-if (lean_is_exclusive(x_79)) {
- lean_ctor_release(x_79, 0);
- x_87 = x_79;
+if (lean_is_exclusive(x_78)) {
+ lean_ctor_release(x_78, 0);
+ x_86 = x_78;
 } else {
- lean_dec_ref(x_79);
- x_87 = lean_box(0);
+ lean_dec_ref(x_78);
+ x_86 = lean_box(0);
 }
-if (lean_is_scalar(x_87)) {
- x_88 = lean_alloc_ctor(0, 1, 0);
+if (lean_is_scalar(x_86)) {
+ x_87 = lean_alloc_ctor(0, 1, 0);
 } else {
- x_88 = x_87;
+ x_87 = x_86;
 }
-lean_ctor_set(x_88, 0, x_86);
-x_89 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_89, 0, x_88);
-lean_ctor_set(x_89, 1, x_85);
-return x_89;
+lean_ctor_set(x_87, 0, x_85);
+x_88 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_88, 0, x_87);
+lean_ctor_set(x_88, 1, x_84);
+return x_88;
 }
 }
 else
 {
-lean_object* x_90; lean_object* x_91; lean_object* x_92; lean_object* x_93; 
-lean_dec(x_79);
-x_90 = lean_ctor_get(x_78, 1);
-lean_inc(x_90);
+lean_object* x_89; lean_object* x_90; lean_object* x_91; lean_object* x_92; 
 lean_dec(x_78);
-x_91 = lean_environment_find(x_9, x_10);
-x_92 = l_Lean_IR_EmitLLVM_callLeanFinalizeTaskManager(x_1, x_2, x_12, x_13, x_90);
-if (lean_obj_tag(x_91) == 0)
+x_89 = lean_ctor_get(x_77, 1);
+lean_inc(x_89);
+lean_dec(x_77);
+x_90 = lean_environment_find(x_9, x_10);
+x_91 = l_Lean_IR_EmitLLVM_callLeanFinalizeTaskManager(x_1, x_2, x_12, x_13, x_89);
+if (lean_obj_tag(x_90) == 0)
 {
-lean_object* x_142; lean_object* x_143; 
-x_142 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___closed__8;
-x_143 = l_panic___at_Lean_IR_EmitLLVM_emitMainFn___spec__1(x_142);
-x_93 = x_143;
-goto block_141;
+lean_object* x_140; lean_object* x_141; 
+x_140 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___closed__8;
+x_141 = l_panic___at_Lean_IR_EmitLLVM_emitMainFn___spec__1(x_140);
+x_92 = x_141;
+goto block_139;
 }
 else
 {
-lean_object* x_144; 
-x_144 = lean_ctor_get(x_91, 0);
-lean_inc(x_144);
+lean_object* x_142; 
+x_142 = lean_ctor_get(x_90, 0);
+lean_inc(x_142);
+lean_dec(x_90);
+x_92 = x_142;
+goto block_139;
+}
+block_139:
+{
+lean_object* x_93; lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; lean_object* x_99; size_t x_100; lean_object* x_101; lean_object* x_102; lean_object* x_103; lean_object* x_104; lean_object* x_105; lean_object* x_106; lean_object* x_107; lean_object* x_108; lean_object* x_109; lean_object* x_110; lean_object* x_111; lean_object* x_112; lean_object* x_113; size_t x_114; lean_object* x_115; 
+x_93 = lean_ctor_get(x_91, 1);
+lean_inc(x_93);
 lean_dec(x_91);
-x_93 = x_144;
-goto block_141;
-}
-block_141:
-{
-lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; lean_object* x_99; lean_object* x_100; size_t x_101; lean_object* x_102; lean_object* x_103; lean_object* x_104; lean_object* x_105; lean_object* x_106; lean_object* x_107; lean_object* x_108; lean_object* x_109; lean_object* x_110; lean_object* x_111; lean_object* x_112; lean_object* x_113; lean_object* x_114; lean_object* x_115; size_t x_116; lean_object* x_117; 
-x_94 = lean_ctor_get(x_92, 1);
-lean_inc(x_94);
+x_94 = l_Lean_ConstantInfo_type(x_92);
 lean_dec(x_92);
-x_95 = l_Lean_ConstantInfo_type(x_93);
-lean_dec(x_93);
-x_96 = l_Lean_Expr_getForallBody(x_95);
+x_95 = l_Lean_Expr_getForallBody(x_94);
+lean_dec(x_94);
+x_96 = l_Lean_Expr_appArg_x21(x_95);
 lean_dec(x_95);
-x_97 = l_Lean_Expr_appArg_x21(x_96);
-lean_dec(x_96);
-x_98 = lean_llvm_build_load2(x_1, x_2, x_4, x_3, x_59, x_94);
-x_99 = lean_ctor_get(x_98, 0);
+x_97 = lean_llvm_build_load2(x_1, x_2, x_4, x_3, x_59, x_93);
+x_98 = lean_ctor_get(x_97, 0);
+lean_inc(x_98);
+x_99 = lean_ctor_get(x_97, 1);
 lean_inc(x_99);
-x_100 = lean_ctor_get(x_98, 1);
-lean_inc(x_100);
-lean_dec(x_98);
-x_101 = lean_unbox_usize(x_99);
-x_102 = l_Lean_IR_EmitLLVM_callLeanIOResultIsOk(x_1, x_2, x_101, x_63, x_12, x_13, x_100);
-x_103 = lean_ctor_get(x_102, 0);
+lean_dec(x_97);
+x_100 = lean_unbox_usize(x_98);
+x_101 = l_Lean_IR_EmitLLVM_callLeanIOResultIsOk(x_1, x_2, x_100, x_63, x_12, x_13, x_99);
+x_102 = lean_ctor_get(x_101, 0);
+lean_inc(x_102);
+x_103 = lean_ctor_get(x_101, 1);
 lean_inc(x_103);
-x_104 = lean_ctor_get(x_102, 1);
+lean_dec(x_101);
+x_104 = lean_ctor_get(x_102, 0);
 lean_inc(x_104);
 lean_dec(x_102);
-x_105 = lean_ctor_get(x_103, 0);
-lean_inc(x_105);
-lean_dec(x_103);
-x_106 = lean_box_usize(x_1);
-x_107 = lean_box_usize(x_4);
-x_108 = lean_box_usize(x_3);
-x_109 = lean_alloc_closure((void*)(l_Lean_IR_EmitLLVM_emitMainFn___lambda__4___boxed), 9, 5);
-lean_closure_set(x_109, 0, x_97);
-lean_closure_set(x_109, 1, x_106);
-lean_closure_set(x_109, 2, x_99);
-lean_closure_set(x_109, 3, x_107);
-lean_closure_set(x_109, 4, x_108);
-x_110 = lean_box_usize(x_1);
-x_111 = lean_box_usize(x_4);
-x_112 = lean_box_usize(x_3);
-x_113 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___boxed__const__1;
-x_114 = lean_alloc_closure((void*)(l_Lean_IR_EmitLLVM_emitMainFn___lambda__5___boxed), 8, 4);
-lean_closure_set(x_114, 0, x_110);
-lean_closure_set(x_114, 1, x_111);
-lean_closure_set(x_114, 2, x_112);
-lean_closure_set(x_114, 3, x_113);
-x_115 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___closed__4;
-x_116 = lean_unbox_usize(x_105);
-lean_dec(x_105);
-x_117 = l_Lean_IR_EmitLLVM_buildIfThenElse__(x_1, x_2, x_115, x_116, x_109, x_114, x_12, x_13, x_104);
-if (lean_obj_tag(x_117) == 0)
+x_105 = lean_box_usize(x_1);
+x_106 = lean_box_usize(x_4);
+x_107 = lean_box_usize(x_3);
+x_108 = lean_alloc_closure((void*)(l_Lean_IR_EmitLLVM_emitMainFn___lambda__4___boxed), 9, 5);
+lean_closure_set(x_108, 0, x_96);
+lean_closure_set(x_108, 1, x_105);
+lean_closure_set(x_108, 2, x_98);
+lean_closure_set(x_108, 3, x_106);
+lean_closure_set(x_108, 4, x_107);
+x_109 = lean_box_usize(x_1);
+x_110 = lean_box_usize(x_4);
+x_111 = lean_box_usize(x_3);
+x_112 = lean_alloc_closure((void*)(l_Lean_IR_EmitLLVM_emitMainFn___lambda__5___boxed), 7, 3);
+lean_closure_set(x_112, 0, x_109);
+lean_closure_set(x_112, 1, x_110);
+lean_closure_set(x_112, 2, x_111);
+x_113 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___closed__4;
+x_114 = lean_unbox_usize(x_104);
+lean_dec(x_104);
+x_115 = l_Lean_IR_EmitLLVM_buildIfThenElse__(x_1, x_2, x_113, x_114, x_108, x_112, x_12, x_13, x_103);
+if (lean_obj_tag(x_115) == 0)
 {
-lean_object* x_118; 
-x_118 = lean_ctor_get(x_117, 0);
-lean_inc(x_118);
-if (lean_obj_tag(x_118) == 0)
+lean_object* x_116; 
+x_116 = lean_ctor_get(x_115, 0);
+lean_inc(x_116);
+if (lean_obj_tag(x_116) == 0)
 {
-uint8_t x_119; 
-x_119 = !lean_is_exclusive(x_117);
+uint8_t x_117; 
+x_117 = !lean_is_exclusive(x_115);
+if (x_117 == 0)
+{
+lean_object* x_118; uint8_t x_119; 
+x_118 = lean_ctor_get(x_115, 0);
+lean_dec(x_118);
+x_119 = !lean_is_exclusive(x_116);
 if (x_119 == 0)
 {
-lean_object* x_120; uint8_t x_121; 
-x_120 = lean_ctor_get(x_117, 0);
-lean_dec(x_120);
-x_121 = !lean_is_exclusive(x_118);
-if (x_121 == 0)
-{
-return x_117;
+return x_115;
 }
 else
 {
-lean_object* x_122; lean_object* x_123; 
-x_122 = lean_ctor_get(x_118, 0);
+lean_object* x_120; lean_object* x_121; 
+x_120 = lean_ctor_get(x_116, 0);
+lean_inc(x_120);
+lean_dec(x_116);
+x_121 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_121, 0, x_120);
+lean_ctor_set(x_115, 0, x_121);
+return x_115;
+}
+}
+else
+{
+lean_object* x_122; lean_object* x_123; lean_object* x_124; lean_object* x_125; lean_object* x_126; 
+x_122 = lean_ctor_get(x_115, 1);
 lean_inc(x_122);
-lean_dec(x_118);
-x_123 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_123, 0, x_122);
-lean_ctor_set(x_117, 0, x_123);
-return x_117;
+lean_dec(x_115);
+x_123 = lean_ctor_get(x_116, 0);
+lean_inc(x_123);
+if (lean_is_exclusive(x_116)) {
+ lean_ctor_release(x_116, 0);
+ x_124 = x_116;
+} else {
+ lean_dec_ref(x_116);
+ x_124 = lean_box(0);
+}
+if (lean_is_scalar(x_124)) {
+ x_125 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_125 = x_124;
+}
+lean_ctor_set(x_125, 0, x_123);
+x_126 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_126, 0, x_125);
+lean_ctor_set(x_126, 1, x_122);
+return x_126;
 }
 }
 else
 {
-lean_object* x_124; lean_object* x_125; lean_object* x_126; lean_object* x_127; lean_object* x_128; 
-x_124 = lean_ctor_get(x_117, 1);
-lean_inc(x_124);
-lean_dec(x_117);
-x_125 = lean_ctor_get(x_118, 0);
-lean_inc(x_125);
-if (lean_is_exclusive(x_118)) {
- lean_ctor_release(x_118, 0);
- x_126 = x_118;
-} else {
- lean_dec_ref(x_118);
- x_126 = lean_box(0);
-}
-if (lean_is_scalar(x_126)) {
- x_127 = lean_alloc_ctor(0, 1, 0);
-} else {
- x_127 = x_126;
-}
-lean_ctor_set(x_127, 0, x_125);
-x_128 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_128, 0, x_127);
-lean_ctor_set(x_128, 1, x_124);
+lean_object* x_127; lean_object* x_128; uint8_t x_129; 
+lean_dec(x_116);
+x_127 = lean_ctor_get(x_115, 1);
+lean_inc(x_127);
+lean_dec(x_115);
+x_128 = lean_llvm_build_unreachable(x_1, x_2, x_127);
+x_129 = !lean_is_exclusive(x_128);
+if (x_129 == 0)
+{
+lean_object* x_130; lean_object* x_131; 
+x_130 = lean_ctor_get(x_128, 0);
+lean_dec(x_130);
+x_131 = l_Lean_IR_EmitLLVM_addVartoState___closed__1;
+lean_ctor_set(x_128, 0, x_131);
 return x_128;
 }
-}
 else
 {
-lean_object* x_129; lean_object* x_130; uint8_t x_131; 
-lean_dec(x_118);
-x_129 = lean_ctor_get(x_117, 1);
-lean_inc(x_129);
-lean_dec(x_117);
-x_130 = lean_llvm_build_unreachable(x_1, x_2, x_129);
-x_131 = !lean_is_exclusive(x_130);
-if (x_131 == 0)
-{
-lean_object* x_132; lean_object* x_133; 
-x_132 = lean_ctor_get(x_130, 0);
-lean_dec(x_132);
+lean_object* x_132; lean_object* x_133; lean_object* x_134; 
+x_132 = lean_ctor_get(x_128, 1);
+lean_inc(x_132);
+lean_dec(x_128);
 x_133 = l_Lean_IR_EmitLLVM_addVartoState___closed__1;
-lean_ctor_set(x_130, 0, x_133);
-return x_130;
-}
-else
-{
-lean_object* x_134; lean_object* x_135; lean_object* x_136; 
-x_134 = lean_ctor_get(x_130, 1);
-lean_inc(x_134);
-lean_dec(x_130);
-x_135 = l_Lean_IR_EmitLLVM_addVartoState___closed__1;
-x_136 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_136, 0, x_135);
-lean_ctor_set(x_136, 1, x_134);
-return x_136;
+x_134 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_134, 0, x_133);
+lean_ctor_set(x_134, 1, x_132);
+return x_134;
 }
 }
 }
 else
 {
-uint8_t x_137; 
-x_137 = !lean_is_exclusive(x_117);
-if (x_137 == 0)
+uint8_t x_135; 
+x_135 = !lean_is_exclusive(x_115);
+if (x_135 == 0)
 {
-return x_117;
+return x_115;
 }
 else
 {
-lean_object* x_138; lean_object* x_139; lean_object* x_140; 
-x_138 = lean_ctor_get(x_117, 0);
-x_139 = lean_ctor_get(x_117, 1);
-lean_inc(x_139);
-lean_inc(x_138);
-lean_dec(x_117);
-x_140 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_140, 0, x_138);
-lean_ctor_set(x_140, 1, x_139);
-return x_140;
+lean_object* x_136; lean_object* x_137; lean_object* x_138; 
+x_136 = lean_ctor_get(x_115, 0);
+x_137 = lean_ctor_get(x_115, 1);
+lean_inc(x_137);
+lean_inc(x_136);
+lean_dec(x_115);
+x_138 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_138, 0, x_136);
+lean_ctor_set(x_138, 1, x_137);
+return x_138;
 }
 }
 }
@@ -38136,28 +39050,28 @@ return x_140;
 }
 else
 {
-uint8_t x_145; 
+uint8_t x_143; 
 lean_dec(x_13);
 lean_dec(x_12);
 lean_dec(x_10);
 lean_dec(x_9);
-x_145 = !lean_is_exclusive(x_78);
-if (x_145 == 0)
+x_143 = !lean_is_exclusive(x_77);
+if (x_143 == 0)
 {
-return x_78;
+return x_77;
 }
 else
 {
-lean_object* x_146; lean_object* x_147; lean_object* x_148; 
-x_146 = lean_ctor_get(x_78, 0);
-x_147 = lean_ctor_get(x_78, 1);
-lean_inc(x_147);
-lean_inc(x_146);
-lean_dec(x_78);
-x_148 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_148, 0, x_146);
-lean_ctor_set(x_148, 1, x_147);
-return x_148;
+lean_object* x_144; lean_object* x_145; lean_object* x_146; 
+x_144 = lean_ctor_get(x_77, 0);
+x_145 = lean_ctor_get(x_77, 1);
+lean_inc(x_145);
+lean_inc(x_144);
+lean_dec(x_77);
+x_146 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_146, 0, x_144);
+lean_ctor_set(x_146, 1, x_145);
+return x_146;
 }
 }
 }
@@ -38199,7 +39113,7 @@ return x_1;
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__7(size_t x_1, size_t x_2, size_t x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
 _start:
 {
-lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; uint8_t x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; size_t x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; uint8_t x_32; size_t x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; size_t x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; size_t x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; size_t x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; size_t x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; size_t x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; size_t x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; size_t x_71; lean_object* x_72; 
+lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; uint8_t x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; size_t x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; uint8_t x_32; size_t x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; size_t x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; size_t x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; size_t x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; size_t x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; size_t x_59; lean_object* x_60; lean_object* x_61; 
 lean_dec(x_6);
 x_10 = l_Lean_IR_EmitLLVM_getEnv___rarg(x_8, x_9);
 x_11 = lean_ctor_get(x_10, 0);
@@ -38291,90 +39205,230 @@ lean_dec(x_55);
 x_58 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__7___closed__3;
 x_59 = lean_unbox_usize(x_56);
 lean_dec(x_56);
-x_60 = lean_llvm_build_alloca(x_1, x_3, x_59, x_58, x_57);
+lean_inc(x_8);
+lean_inc(x_7);
+x_60 = l_Lean_IR_EmitLLVM_buildPrologueAlloca(x_1, x_3, x_59, x_58, x_7, x_8, x_57);
 x_61 = lean_ctor_get(x_60, 0);
 lean_inc(x_61);
-x_62 = lean_ctor_get(x_60, 1);
-lean_inc(x_62);
-lean_dec(x_60);
-x_63 = l_LLVM_voidPtrType(x_1, x_62);
-x_64 = lean_ctor_get(x_63, 0);
-lean_inc(x_64);
-x_65 = lean_ctor_get(x_63, 1);
-lean_inc(x_65);
-lean_dec(x_63);
-x_66 = lean_unbox_usize(x_64);
-x_67 = lean_llvm_pointer_type(x_1, x_66, x_65);
-x_68 = lean_ctor_get(x_67, 0);
-lean_inc(x_68);
-x_69 = lean_ctor_get(x_67, 1);
-lean_inc(x_69);
-lean_dec(x_67);
-x_70 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__7___closed__4;
-x_71 = lean_unbox_usize(x_68);
-lean_dec(x_68);
-x_72 = lean_llvm_build_alloca(x_1, x_3, x_71, x_70, x_69);
-if (x_15 == 0)
+if (lean_obj_tag(x_61) == 0)
 {
-lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; size_t x_79; size_t x_80; size_t x_81; size_t x_82; size_t x_83; lean_object* x_84; 
-x_73 = lean_ctor_get(x_72, 0);
-lean_inc(x_73);
-x_74 = lean_ctor_get(x_72, 1);
-lean_inc(x_74);
-lean_dec(x_72);
-x_75 = l_Lean_IR_EmitLLVM_callLeanInitializeRuntimeModule(x_1, x_3, x_7, x_8, x_74);
-x_76 = lean_ctor_get(x_75, 0);
-lean_inc(x_76);
-x_77 = lean_ctor_get(x_75, 1);
-lean_inc(x_77);
-lean_dec(x_75);
-x_78 = lean_ctor_get(x_76, 0);
-lean_inc(x_78);
-lean_dec(x_76);
-x_79 = lean_unbox_usize(x_73);
-lean_dec(x_73);
-x_80 = lean_unbox_usize(x_64);
-lean_dec(x_64);
-x_81 = lean_unbox_usize(x_61);
-lean_dec(x_61);
-x_82 = lean_unbox_usize(x_40);
-lean_dec(x_40);
-x_83 = lean_unbox_usize(x_52);
+uint8_t x_62; 
 lean_dec(x_52);
-x_84 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__6(x_1, x_3, x_79, x_80, x_4, x_81, x_82, x_83, x_13, x_5, x_78, x_7, x_8, x_77);
-lean_dec(x_78);
-return x_84;
+lean_dec(x_40);
+lean_dec(x_13);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_5);
+lean_dec(x_4);
+x_62 = !lean_is_exclusive(x_60);
+if (x_62 == 0)
+{
+lean_object* x_63; uint8_t x_64; 
+x_63 = lean_ctor_get(x_60, 0);
+lean_dec(x_63);
+x_64 = !lean_is_exclusive(x_61);
+if (x_64 == 0)
+{
+return x_60;
 }
 else
 {
-lean_object* x_85; lean_object* x_86; lean_object* x_87; lean_object* x_88; lean_object* x_89; lean_object* x_90; size_t x_91; size_t x_92; size_t x_93; size_t x_94; size_t x_95; lean_object* x_96; 
-x_85 = lean_ctor_get(x_72, 0);
-lean_inc(x_85);
-x_86 = lean_ctor_get(x_72, 1);
-lean_inc(x_86);
-lean_dec(x_72);
-x_87 = l_Lean_IR_EmitLLVM_callLeanInitialize(x_1, x_3, x_7, x_8, x_86);
-x_88 = lean_ctor_get(x_87, 0);
-lean_inc(x_88);
-x_89 = lean_ctor_get(x_87, 1);
-lean_inc(x_89);
-lean_dec(x_87);
-x_90 = lean_ctor_get(x_88, 0);
-lean_inc(x_90);
-lean_dec(x_88);
-x_91 = lean_unbox_usize(x_85);
-lean_dec(x_85);
-x_92 = lean_unbox_usize(x_64);
-lean_dec(x_64);
-x_93 = lean_unbox_usize(x_61);
+lean_object* x_65; lean_object* x_66; 
+x_65 = lean_ctor_get(x_61, 0);
+lean_inc(x_65);
 lean_dec(x_61);
-x_94 = lean_unbox_usize(x_40);
-lean_dec(x_40);
-x_95 = lean_unbox_usize(x_52);
+x_66 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_66, 0, x_65);
+lean_ctor_set(x_60, 0, x_66);
+return x_60;
+}
+}
+else
+{
+lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; 
+x_67 = lean_ctor_get(x_60, 1);
+lean_inc(x_67);
+lean_dec(x_60);
+x_68 = lean_ctor_get(x_61, 0);
+lean_inc(x_68);
+if (lean_is_exclusive(x_61)) {
+ lean_ctor_release(x_61, 0);
+ x_69 = x_61;
+} else {
+ lean_dec_ref(x_61);
+ x_69 = lean_box(0);
+}
+if (lean_is_scalar(x_69)) {
+ x_70 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_70 = x_69;
+}
+lean_ctor_set(x_70, 0, x_68);
+x_71 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_71, 0, x_70);
+lean_ctor_set(x_71, 1, x_67);
+return x_71;
+}
+}
+else
+{
+lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; size_t x_77; lean_object* x_78; lean_object* x_79; lean_object* x_80; lean_object* x_81; size_t x_82; lean_object* x_83; lean_object* x_84; 
+x_72 = lean_ctor_get(x_60, 1);
+lean_inc(x_72);
+lean_dec(x_60);
+x_73 = lean_ctor_get(x_61, 0);
+lean_inc(x_73);
+lean_dec(x_61);
+x_74 = l_LLVM_voidPtrType(x_1, x_72);
+x_75 = lean_ctor_get(x_74, 0);
+lean_inc(x_75);
+x_76 = lean_ctor_get(x_74, 1);
+lean_inc(x_76);
+lean_dec(x_74);
+x_77 = lean_unbox_usize(x_75);
+x_78 = lean_llvm_pointer_type(x_1, x_77, x_76);
+x_79 = lean_ctor_get(x_78, 0);
+lean_inc(x_79);
+x_80 = lean_ctor_get(x_78, 1);
+lean_inc(x_80);
+lean_dec(x_78);
+x_81 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__7___closed__4;
+x_82 = lean_unbox_usize(x_79);
+lean_dec(x_79);
+lean_inc(x_8);
+lean_inc(x_7);
+x_83 = l_Lean_IR_EmitLLVM_buildPrologueAlloca(x_1, x_3, x_82, x_81, x_7, x_8, x_80);
+x_84 = lean_ctor_get(x_83, 0);
+lean_inc(x_84);
+if (lean_obj_tag(x_84) == 0)
+{
+uint8_t x_85; 
+lean_dec(x_75);
+lean_dec(x_73);
 lean_dec(x_52);
-x_96 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__6(x_1, x_3, x_91, x_92, x_4, x_93, x_94, x_95, x_13, x_5, x_90, x_7, x_8, x_89);
-lean_dec(x_90);
-return x_96;
+lean_dec(x_40);
+lean_dec(x_13);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_5);
+lean_dec(x_4);
+x_85 = !lean_is_exclusive(x_83);
+if (x_85 == 0)
+{
+lean_object* x_86; uint8_t x_87; 
+x_86 = lean_ctor_get(x_83, 0);
+lean_dec(x_86);
+x_87 = !lean_is_exclusive(x_84);
+if (x_87 == 0)
+{
+return x_83;
+}
+else
+{
+lean_object* x_88; lean_object* x_89; 
+x_88 = lean_ctor_get(x_84, 0);
+lean_inc(x_88);
+lean_dec(x_84);
+x_89 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_89, 0, x_88);
+lean_ctor_set(x_83, 0, x_89);
+return x_83;
+}
+}
+else
+{
+lean_object* x_90; lean_object* x_91; lean_object* x_92; lean_object* x_93; lean_object* x_94; 
+x_90 = lean_ctor_get(x_83, 1);
+lean_inc(x_90);
+lean_dec(x_83);
+x_91 = lean_ctor_get(x_84, 0);
+lean_inc(x_91);
+if (lean_is_exclusive(x_84)) {
+ lean_ctor_release(x_84, 0);
+ x_92 = x_84;
+} else {
+ lean_dec_ref(x_84);
+ x_92 = lean_box(0);
+}
+if (lean_is_scalar(x_92)) {
+ x_93 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_93 = x_92;
+}
+lean_ctor_set(x_93, 0, x_91);
+x_94 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_94, 0, x_93);
+lean_ctor_set(x_94, 1, x_90);
+return x_94;
+}
+}
+else
+{
+if (x_15 == 0)
+{
+lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; lean_object* x_99; lean_object* x_100; size_t x_101; size_t x_102; size_t x_103; size_t x_104; size_t x_105; lean_object* x_106; 
+x_95 = lean_ctor_get(x_83, 1);
+lean_inc(x_95);
+lean_dec(x_83);
+x_96 = lean_ctor_get(x_84, 0);
+lean_inc(x_96);
+lean_dec(x_84);
+x_97 = l_Lean_IR_EmitLLVM_callLeanInitializeRuntimeModule(x_1, x_3, x_7, x_8, x_95);
+x_98 = lean_ctor_get(x_97, 0);
+lean_inc(x_98);
+x_99 = lean_ctor_get(x_97, 1);
+lean_inc(x_99);
+lean_dec(x_97);
+x_100 = lean_ctor_get(x_98, 0);
+lean_inc(x_100);
+lean_dec(x_98);
+x_101 = lean_unbox_usize(x_96);
+lean_dec(x_96);
+x_102 = lean_unbox_usize(x_75);
+lean_dec(x_75);
+x_103 = lean_unbox_usize(x_73);
+lean_dec(x_73);
+x_104 = lean_unbox_usize(x_40);
+lean_dec(x_40);
+x_105 = lean_unbox_usize(x_52);
+lean_dec(x_52);
+x_106 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__6(x_1, x_3, x_101, x_102, x_4, x_103, x_104, x_105, x_13, x_5, x_100, x_7, x_8, x_99);
+lean_dec(x_100);
+return x_106;
+}
+else
+{
+lean_object* x_107; lean_object* x_108; lean_object* x_109; lean_object* x_110; lean_object* x_111; lean_object* x_112; size_t x_113; size_t x_114; size_t x_115; size_t x_116; size_t x_117; lean_object* x_118; 
+x_107 = lean_ctor_get(x_83, 1);
+lean_inc(x_107);
+lean_dec(x_83);
+x_108 = lean_ctor_get(x_84, 0);
+lean_inc(x_108);
+lean_dec(x_84);
+x_109 = l_Lean_IR_EmitLLVM_callLeanInitialize(x_1, x_3, x_7, x_8, x_107);
+x_110 = lean_ctor_get(x_109, 0);
+lean_inc(x_110);
+x_111 = lean_ctor_get(x_109, 1);
+lean_inc(x_111);
+lean_dec(x_109);
+x_112 = lean_ctor_get(x_110, 0);
+lean_inc(x_112);
+lean_dec(x_110);
+x_113 = lean_unbox_usize(x_108);
+lean_dec(x_108);
+x_114 = lean_unbox_usize(x_75);
+lean_dec(x_75);
+x_115 = lean_unbox_usize(x_73);
+lean_dec(x_73);
+x_116 = lean_unbox_usize(x_40);
+lean_dec(x_40);
+x_117 = lean_unbox_usize(x_52);
+lean_dec(x_52);
+x_118 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__6(x_1, x_3, x_113, x_114, x_4, x_115, x_116, x_117, x_13, x_5, x_112, x_7, x_8, x_111);
+lean_dec(x_112);
+return x_118;
+}
+}
 }
 }
 }
@@ -38618,29 +39672,27 @@ lean_dec(x_8);
 return x_18;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__3___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__3___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
 _start:
 {
-size_t x_13; size_t x_14; size_t x_15; size_t x_16; size_t x_17; uint64_t x_18; size_t x_19; size_t x_20; lean_object* x_21; 
-x_13 = lean_unbox_usize(x_1);
+size_t x_12; size_t x_13; size_t x_14; size_t x_15; size_t x_16; size_t x_17; size_t x_18; lean_object* x_19; 
+x_12 = lean_unbox_usize(x_1);
 lean_dec(x_1);
-x_14 = lean_unbox_usize(x_2);
+x_13 = lean_unbox_usize(x_2);
 lean_dec(x_2);
-x_15 = lean_unbox_usize(x_4);
+x_14 = lean_unbox_usize(x_4);
 lean_dec(x_4);
-x_16 = lean_unbox_usize(x_5);
+x_15 = lean_unbox_usize(x_5);
 lean_dec(x_5);
-x_17 = lean_unbox_usize(x_6);
+x_16 = lean_unbox_usize(x_6);
 lean_dec(x_6);
-x_18 = lean_unbox_uint64(x_7);
+x_17 = lean_unbox_usize(x_7);
 lean_dec(x_7);
-x_19 = lean_unbox_usize(x_8);
+x_18 = lean_unbox_usize(x_8);
 lean_dec(x_8);
-x_20 = lean_unbox_usize(x_9);
-lean_dec(x_9);
-x_21 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__3(x_13, x_14, x_3, x_15, x_16, x_17, x_18, x_19, x_20, x_10, x_11, x_12);
+x_19 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__3(x_12, x_13, x_3, x_14, x_15, x_16, x_17, x_18, x_9, x_10, x_11);
 lean_dec(x_3);
-return x_21;
+return x_19;
 }
 }
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__4___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
@@ -38664,24 +39716,22 @@ lean_dec(x_1);
 return x_15;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__5___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__5___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
 _start:
 {
-size_t x_9; size_t x_10; size_t x_11; uint64_t x_12; size_t x_13; lean_object* x_14; 
-x_9 = lean_unbox_usize(x_1);
+size_t x_8; size_t x_9; size_t x_10; size_t x_11; lean_object* x_12; 
+x_8 = lean_unbox_usize(x_1);
 lean_dec(x_1);
-x_10 = lean_unbox_usize(x_2);
+x_9 = lean_unbox_usize(x_2);
 lean_dec(x_2);
-x_11 = lean_unbox_usize(x_3);
+x_10 = lean_unbox_usize(x_3);
 lean_dec(x_3);
-x_12 = lean_unbox_uint64(x_4);
+x_11 = lean_unbox_usize(x_4);
 lean_dec(x_4);
-x_13 = lean_unbox_usize(x_5);
-lean_dec(x_5);
-x_14 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__5(x_9, x_10, x_11, x_12, x_13, x_6, x_7, x_8);
-lean_dec(x_7);
+x_12 = l_Lean_IR_EmitLLVM_emitMainFn___lambda__5(x_8, x_9, x_10, x_11, x_5, x_6, x_7);
 lean_dec(x_6);
-return x_14;
+lean_dec(x_5);
+return x_12;
 }
 }
 LEAN_EXPORT lean_object* l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13, lean_object* x_14) {
@@ -39912,10 +40962,39 @@ x_2 = lean_alloc_closure((void*)(l_Lean_mkHashMap___at_Lean_IR_emitLLVM___spec__
 return x_2;
 }
 }
+LEAN_EXPORT lean_object* l_Lean_IR_emitLLVM___lambda__1(size_t x_1, size_t x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_6; lean_object* x_7; lean_object* x_8; uint8_t x_9; 
+x_6 = lean_llvm_write_bitcode_to_file(x_1, x_2, x_3, x_5);
+x_7 = lean_ctor_get(x_6, 1);
+lean_inc(x_7);
+lean_dec(x_6);
+x_8 = lean_llvm_dispose_module(x_1, x_2, x_7);
+x_9 = !lean_is_exclusive(x_8);
+if (x_9 == 0)
+{
+return x_8;
+}
+else
+{
+lean_object* x_10; lean_object* x_11; lean_object* x_12; 
+x_10 = lean_ctor_get(x_8, 0);
+x_11 = lean_ctor_get(x_8, 1);
+lean_inc(x_11);
+lean_inc(x_10);
+lean_dec(x_8);
+x_12 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_12, 0, x_10);
+lean_ctor_set(x_12, 1, x_11);
+return x_12;
+}
+}
+}
 LEAN_EXPORT lean_object* lean_ir_emit_llvm(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
 _start:
 {
-lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; uint8_t x_10; lean_object* x_11; size_t x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_99; lean_object* x_100; lean_object* x_101; lean_object* x_102; lean_object* x_103; lean_object* x_104; lean_object* x_105; lean_object* x_106; lean_object* x_107; lean_object* x_108; size_t x_109; lean_object* x_110; 
+lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; uint8_t x_10; lean_object* x_11; size_t x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_104; lean_object* x_105; lean_object* x_106; lean_object* x_107; lean_object* x_108; lean_object* x_109; lean_object* x_110; lean_object* x_111; lean_object* x_112; lean_object* x_113; size_t x_114; lean_object* x_115; 
 x_5 = lean_llvm_initialize_target_info(x_4);
 x_6 = lean_ctor_get(x_5, 1);
 lean_inc(x_6);
@@ -39944,98 +41023,77 @@ if (lean_is_exclusive(x_13)) {
  lean_dec_ref(x_13);
  x_16 = lean_box(0);
 }
-x_99 = l_Lean_IR_EmitLLVM_Context_jpMap___default___closed__1;
-x_100 = lean_box(0);
-x_101 = l_Lean_IR_EmitLLVM_Context_mainParams___default___closed__1;
+x_104 = l_Lean_IR_EmitLLVM_Context_jpMap___default___closed__1;
+x_105 = lean_box(0);
+x_106 = l_Lean_IR_EmitLLVM_Context_mainParams___default___closed__1;
 lean_inc(x_14);
-x_102 = lean_alloc_ctor(0, 6, 0);
-lean_ctor_set(x_102, 0, x_1);
-lean_ctor_set(x_102, 1, x_2);
-lean_ctor_set(x_102, 2, x_99);
-lean_ctor_set(x_102, 3, x_100);
-lean_ctor_set(x_102, 4, x_101);
-lean_ctor_set(x_102, 5, x_14);
-x_103 = lean_unsigned_to_nat(8u);
-x_104 = l_Lean_mkHashMapImp___rarg(x_103);
-lean_inc(x_104);
-x_105 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_105, 0, x_104);
-lean_ctor_set(x_105, 1, x_104);
-x_106 = lean_st_mk_ref(x_105, x_15);
-x_107 = lean_ctor_get(x_106, 0);
-lean_inc(x_107);
-x_108 = lean_ctor_get(x_106, 1);
-lean_inc(x_108);
-lean_dec(x_106);
-x_109 = lean_unbox_usize(x_8);
-lean_inc(x_107);
-x_110 = l_Lean_IR_EmitLLVM_main(x_109, x_107, x_102, x_108);
-if (lean_obj_tag(x_110) == 0)
-{
-lean_object* x_111; 
-x_111 = lean_ctor_get(x_110, 0);
-lean_inc(x_111);
-if (lean_obj_tag(x_111) == 0)
-{
-lean_object* x_112; uint8_t x_113; 
-lean_dec(x_107);
-x_112 = lean_ctor_get(x_110, 1);
+x_107 = lean_alloc_ctor(0, 6, 0);
+lean_ctor_set(x_107, 0, x_1);
+lean_ctor_set(x_107, 1, x_2);
+lean_ctor_set(x_107, 2, x_104);
+lean_ctor_set(x_107, 3, x_105);
+lean_ctor_set(x_107, 4, x_106);
+lean_ctor_set(x_107, 5, x_14);
+x_108 = lean_unsigned_to_nat(8u);
+x_109 = l_Lean_mkHashMapImp___rarg(x_108);
+lean_inc(x_109);
+x_110 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_110, 0, x_109);
+lean_ctor_set(x_110, 1, x_109);
+x_111 = lean_st_mk_ref(x_110, x_15);
+x_112 = lean_ctor_get(x_111, 0);
 lean_inc(x_112);
-lean_dec(x_110);
-x_113 = !lean_is_exclusive(x_111);
-if (x_113 == 0)
-{
-x_17 = x_111;
-x_18 = x_112;
-goto block_98;
-}
-else
-{
-lean_object* x_114; lean_object* x_115; 
-x_114 = lean_ctor_get(x_111, 0);
-lean_inc(x_114);
+x_113 = lean_ctor_get(x_111, 1);
+lean_inc(x_113);
 lean_dec(x_111);
-x_115 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_115, 0, x_114);
-x_17 = x_115;
-x_18 = x_112;
-goto block_98;
-}
-}
-else
+x_114 = lean_unbox_usize(x_8);
+lean_inc(x_112);
+x_115 = l_Lean_IR_EmitLLVM_main(x_114, x_112, x_107, x_113);
+if (lean_obj_tag(x_115) == 0)
 {
-lean_object* x_116; uint8_t x_117; 
-x_116 = lean_ctor_get(x_110, 1);
+lean_object* x_116; 
+x_116 = lean_ctor_get(x_115, 0);
 lean_inc(x_116);
-lean_dec(x_110);
-x_117 = !lean_is_exclusive(x_111);
-if (x_117 == 0)
+if (lean_obj_tag(x_116) == 0)
 {
-lean_object* x_118; lean_object* x_119; lean_object* x_120; lean_object* x_121; lean_object* x_122; 
-x_118 = lean_ctor_get(x_111, 0);
-x_119 = lean_st_ref_get(x_107, x_116);
-lean_dec(x_107);
-x_120 = lean_ctor_get(x_119, 0);
-lean_inc(x_120);
-x_121 = lean_ctor_get(x_119, 1);
-lean_inc(x_121);
-lean_dec(x_119);
-x_122 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_122, 0, x_118);
-lean_ctor_set(x_122, 1, x_120);
-lean_ctor_set(x_111, 0, x_122);
-x_17 = x_111;
-x_18 = x_121;
-goto block_98;
+lean_object* x_117; uint8_t x_118; 
+lean_dec(x_112);
+x_117 = lean_ctor_get(x_115, 1);
+lean_inc(x_117);
+lean_dec(x_115);
+x_118 = !lean_is_exclusive(x_116);
+if (x_118 == 0)
+{
+x_17 = x_116;
+x_18 = x_117;
+goto block_103;
 }
 else
 {
-lean_object* x_123; lean_object* x_124; lean_object* x_125; lean_object* x_126; lean_object* x_127; lean_object* x_128; 
-x_123 = lean_ctor_get(x_111, 0);
-lean_inc(x_123);
-lean_dec(x_111);
-x_124 = lean_st_ref_get(x_107, x_116);
-lean_dec(x_107);
+lean_object* x_119; lean_object* x_120; 
+x_119 = lean_ctor_get(x_116, 0);
+lean_inc(x_119);
+lean_dec(x_116);
+x_120 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_120, 0, x_119);
+x_17 = x_120;
+x_18 = x_117;
+goto block_103;
+}
+}
+else
+{
+lean_object* x_121; uint8_t x_122; 
+x_121 = lean_ctor_get(x_115, 1);
+lean_inc(x_121);
+lean_dec(x_115);
+x_122 = !lean_is_exclusive(x_116);
+if (x_122 == 0)
+{
+lean_object* x_123; lean_object* x_124; lean_object* x_125; lean_object* x_126; lean_object* x_127; 
+x_123 = lean_ctor_get(x_116, 0);
+x_124 = lean_st_ref_get(x_112, x_121);
+lean_dec(x_112);
 x_125 = lean_ctor_get(x_124, 0);
 lean_inc(x_125);
 x_126 = lean_ctor_get(x_124, 1);
@@ -40044,42 +41102,63 @@ lean_dec(x_124);
 x_127 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_127, 0, x_123);
 lean_ctor_set(x_127, 1, x_125);
-x_128 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_128, 0, x_127);
-x_17 = x_128;
+lean_ctor_set(x_116, 0, x_127);
+x_17 = x_116;
 x_18 = x_126;
-goto block_98;
+goto block_103;
+}
+else
+{
+lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; lean_object* x_133; 
+x_128 = lean_ctor_get(x_116, 0);
+lean_inc(x_128);
+lean_dec(x_116);
+x_129 = lean_st_ref_get(x_112, x_121);
+lean_dec(x_112);
+x_130 = lean_ctor_get(x_129, 0);
+lean_inc(x_130);
+x_131 = lean_ctor_get(x_129, 1);
+lean_inc(x_131);
+lean_dec(x_129);
+x_132 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_132, 0, x_128);
+lean_ctor_set(x_132, 1, x_130);
+x_133 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_133, 0, x_132);
+x_17 = x_133;
+x_18 = x_131;
+goto block_103;
 }
 }
 }
 else
 {
-uint8_t x_129; 
-lean_dec(x_107);
+uint8_t x_134; 
+lean_dec(x_112);
 lean_dec(x_16);
 lean_dec(x_14);
 lean_dec(x_8);
 lean_dec(x_3);
-x_129 = !lean_is_exclusive(x_110);
-if (x_129 == 0)
+x_134 = !lean_is_exclusive(x_115);
+if (x_134 == 0)
 {
-return x_110;
+return x_115;
 }
 else
 {
-lean_object* x_130; lean_object* x_131; lean_object* x_132; 
-x_130 = lean_ctor_get(x_110, 0);
-x_131 = lean_ctor_get(x_110, 1);
-lean_inc(x_131);
-lean_inc(x_130);
-lean_dec(x_110);
-x_132 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_132, 0, x_130);
-lean_ctor_set(x_132, 1, x_131);
-return x_132;
+lean_object* x_135; lean_object* x_136; lean_object* x_137; 
+x_135 = lean_ctor_get(x_115, 0);
+x_136 = lean_ctor_get(x_115, 1);
+lean_inc(x_136);
+lean_inc(x_135);
+lean_dec(x_115);
+x_137 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_137, 0, x_135);
+lean_ctor_set(x_137, 1, x_136);
+return x_137;
 }
 }
-block_98:
+block_103:
 {
 if (lean_obj_tag(x_17) == 0)
 {
@@ -40201,117 +41280,144 @@ x_73 = l_Array_forInUnsafe_loop___at_Lean_IR_emitLLVM___spec__5(x_71, x_72, x_55
 lean_dec(x_55);
 if (lean_obj_tag(x_73) == 0)
 {
-lean_object* x_74; size_t x_75; size_t x_76; lean_object* x_77; lean_object* x_78; size_t x_79; size_t x_80; lean_object* x_81; uint8_t x_82; 
+lean_object* x_74; size_t x_75; size_t x_76; lean_object* x_77; lean_object* x_78; 
 x_74 = lean_ctor_get(x_73, 1);
 lean_inc(x_74);
 lean_dec(x_73);
 x_75 = lean_unbox_usize(x_8);
 x_76 = lean_unbox_usize(x_14);
-x_77 = lean_llvm_write_bitcode_to_file(x_75, x_76, x_3, x_74);
-lean_dec(x_3);
-x_78 = lean_ctor_get(x_77, 1);
+x_77 = lean_llvm_verify_module(x_75, x_76, x_74);
+x_78 = lean_ctor_get(x_77, 0);
 lean_inc(x_78);
+if (lean_obj_tag(x_78) == 0)
+{
+lean_object* x_79; size_t x_80; size_t x_81; lean_object* x_82; 
+x_79 = lean_ctor_get(x_77, 1);
+lean_inc(x_79);
 lean_dec(x_77);
-x_79 = lean_unbox_usize(x_8);
+x_80 = lean_unbox_usize(x_8);
 lean_dec(x_8);
-x_80 = lean_unbox_usize(x_14);
+x_81 = lean_unbox_usize(x_14);
 lean_dec(x_14);
-x_81 = lean_llvm_dispose_module(x_79, x_80, x_78);
-x_82 = !lean_is_exclusive(x_81);
-if (x_82 == 0)
-{
-return x_81;
+x_82 = l_Lean_IR_emitLLVM___lambda__1(x_80, x_81, x_3, x_64, x_79);
+lean_dec(x_3);
+return x_82;
 }
 else
 {
-lean_object* x_83; lean_object* x_84; lean_object* x_85; 
-x_83 = lean_ctor_get(x_81, 0);
-x_84 = lean_ctor_get(x_81, 1);
-lean_inc(x_84);
-lean_inc(x_83);
-lean_dec(x_81);
-x_85 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_85, 0, x_83);
-lean_ctor_set(x_85, 1, x_84);
-return x_85;
-}
-}
-else
-{
-uint8_t x_86; 
+uint8_t x_83; 
 lean_dec(x_14);
 lean_dec(x_8);
 lean_dec(x_3);
-x_86 = !lean_is_exclusive(x_73);
-if (x_86 == 0)
+x_83 = !lean_is_exclusive(x_77);
+if (x_83 == 0)
+{
+lean_object* x_84; lean_object* x_85; lean_object* x_86; 
+x_84 = lean_ctor_get(x_77, 0);
+lean_dec(x_84);
+x_85 = lean_ctor_get(x_78, 0);
+lean_inc(x_85);
+lean_dec(x_78);
+x_86 = lean_alloc_ctor(18, 1, 0);
+lean_ctor_set(x_86, 0, x_85);
+lean_ctor_set_tag(x_77, 1);
+lean_ctor_set(x_77, 0, x_86);
+return x_77;
+}
+else
+{
+lean_object* x_87; lean_object* x_88; lean_object* x_89; lean_object* x_90; 
+x_87 = lean_ctor_get(x_77, 1);
+lean_inc(x_87);
+lean_dec(x_77);
+x_88 = lean_ctor_get(x_78, 0);
+lean_inc(x_88);
+lean_dec(x_78);
+x_89 = lean_alloc_ctor(18, 1, 0);
+lean_ctor_set(x_89, 0, x_88);
+x_90 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_90, 0, x_89);
+lean_ctor_set(x_90, 1, x_87);
+return x_90;
+}
+}
+}
+else
+{
+uint8_t x_91; 
+lean_dec(x_14);
+lean_dec(x_8);
+lean_dec(x_3);
+x_91 = !lean_is_exclusive(x_73);
+if (x_91 == 0)
 {
 return x_73;
 }
 else
 {
-lean_object* x_87; lean_object* x_88; lean_object* x_89; 
-x_87 = lean_ctor_get(x_73, 0);
-x_88 = lean_ctor_get(x_73, 1);
-lean_inc(x_88);
-lean_inc(x_87);
+lean_object* x_92; lean_object* x_93; lean_object* x_94; 
+x_92 = lean_ctor_get(x_73, 0);
+x_93 = lean_ctor_get(x_73, 1);
+lean_inc(x_93);
+lean_inc(x_92);
 lean_dec(x_73);
-x_89 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_89, 0, x_87);
-lean_ctor_set(x_89, 1, x_88);
-return x_89;
+x_94 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_94, 0, x_92);
+lean_ctor_set(x_94, 1, x_93);
+return x_94;
 }
 }
 }
 else
 {
-uint8_t x_90; 
+uint8_t x_95; 
 lean_dec(x_55);
 lean_dec(x_14);
 lean_dec(x_8);
 lean_dec(x_3);
-x_90 = !lean_is_exclusive(x_67);
-if (x_90 == 0)
+x_95 = !lean_is_exclusive(x_67);
+if (x_95 == 0)
 {
 return x_67;
 }
 else
 {
-lean_object* x_91; lean_object* x_92; lean_object* x_93; 
-x_91 = lean_ctor_get(x_67, 0);
-x_92 = lean_ctor_get(x_67, 1);
-lean_inc(x_92);
-lean_inc(x_91);
+lean_object* x_96; lean_object* x_97; lean_object* x_98; 
+x_96 = lean_ctor_get(x_67, 0);
+x_97 = lean_ctor_get(x_67, 1);
+lean_inc(x_97);
+lean_inc(x_96);
 lean_dec(x_67);
-x_93 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_93, 0, x_91);
-lean_ctor_set(x_93, 1, x_92);
-return x_93;
+x_98 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_98, 0, x_96);
+lean_ctor_set(x_98, 1, x_97);
+return x_98;
 }
 }
 }
 else
 {
-uint8_t x_94; 
+uint8_t x_99; 
 lean_dec(x_14);
 lean_dec(x_8);
 lean_dec(x_3);
-x_94 = !lean_is_exclusive(x_22);
-if (x_94 == 0)
+x_99 = !lean_is_exclusive(x_22);
+if (x_99 == 0)
 {
 return x_22;
 }
 else
 {
-lean_object* x_95; lean_object* x_96; lean_object* x_97; 
-x_95 = lean_ctor_get(x_22, 0);
-x_96 = lean_ctor_get(x_22, 1);
-lean_inc(x_96);
-lean_inc(x_95);
+lean_object* x_100; lean_object* x_101; lean_object* x_102; 
+x_100 = lean_ctor_get(x_22, 0);
+x_101 = lean_ctor_get(x_22, 1);
+lean_inc(x_101);
+lean_inc(x_100);
 lean_dec(x_22);
-x_97 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_97, 0, x_95);
-lean_ctor_set(x_97, 1, x_96);
-return x_97;
+x_102 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_102, 0, x_100);
+lean_ctor_set(x_102, 1, x_101);
+return x_102;
 }
 }
 }
@@ -40430,6 +41536,20 @@ x_3 = l_Lean_mkHashMap___at_Lean_IR_emitLLVM___spec__7(x_2);
 return x_3;
 }
 }
+LEAN_EXPORT lean_object* l_Lean_IR_emitLLVM___lambda__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+size_t x_6; size_t x_7; lean_object* x_8; 
+x_6 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_7 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_8 = l_Lean_IR_emitLLVM___lambda__1(x_6, x_7, x_3, x_4, x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+return x_8;
+}
+}
 lean_object* initialize_Init(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Data_HashMap(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Runtime(uint8_t builtin, lean_object*);
@@ -40599,6 +41719,10 @@ l_Lean_IR_EmitLLVM_toCName___rarg___closed__5 = _init_l_Lean_IR_EmitLLVM_toCName
 lean_mark_persistent(l_Lean_IR_EmitLLVM_toCName___rarg___closed__5);
 l_Lean_IR_EmitLLVM_toCInitName___rarg___closed__1 = _init_l_Lean_IR_EmitLLVM_toCInitName___rarg___closed__1();
 lean_mark_persistent(l_Lean_IR_EmitLLVM_toCInitName___rarg___closed__1);
+l_Lean_IR_EmitLLVM_buildPrologueAlloca___closed__1 = _init_l_Lean_IR_EmitLLVM_buildPrologueAlloca___closed__1();
+lean_mark_persistent(l_Lean_IR_EmitLLVM_buildPrologueAlloca___closed__1);
+l_Lean_IR_EmitLLVM_buildPrologueAlloca___closed__2 = _init_l_Lean_IR_EmitLLVM_buildPrologueAlloca___closed__2();
+lean_mark_persistent(l_Lean_IR_EmitLLVM_buildPrologueAlloca___closed__2);
 l_Lean_IR_EmitLLVM_buildWhile_____closed__1 = _init_l_Lean_IR_EmitLLVM_buildWhile_____closed__1();
 lean_mark_persistent(l_Lean_IR_EmitLLVM_buildWhile_____closed__1);
 l_Lean_IR_EmitLLVM_buildWhile_____closed__2 = _init_l_Lean_IR_EmitLLVM_buildWhile_____closed__2();
@@ -40883,8 +42007,6 @@ l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___closed__7 = _init_l_Lean_IR_EmitLLVM
 lean_mark_persistent(l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___closed__7);
 l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___closed__8 = _init_l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___closed__8();
 lean_mark_persistent(l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___closed__8);
-l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___boxed__const__1 = _init_l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___boxed__const__1();
-lean_mark_persistent(l_Lean_IR_EmitLLVM_emitMainFn___lambda__6___boxed__const__1);
 l_Lean_IR_EmitLLVM_emitMainFn___lambda__7___closed__1 = _init_l_Lean_IR_EmitLLVM_emitMainFn___lambda__7___closed__1();
 lean_mark_persistent(l_Lean_IR_EmitLLVM_emitMainFn___lambda__7___closed__1);
 l_Lean_IR_EmitLLVM_emitMainFn___lambda__7___closed__2 = _init_l_Lean_IR_EmitLLVM_emitMainFn___lambda__7___closed__2();
diff --git a/stage0/stdlib/Lean/Compiler/IR/LLVMBindings.c b/stage0/stdlib/Lean/Compiler/IR/LLVMBindings.c
index df31c6c0b4..ad791ee08c 100644
--- a/stage0/stdlib/Lean/Compiler/IR/LLVMBindings.c
+++ b/stage0/stdlib/Lean/Compiler/IR/LLVMBindings.c
@@ -37,6 +37,7 @@ LEAN_EXPORT lean_object* l_LLVM_setDLLStorageClass___boxed(lean_object*, lean_ob
 LEAN_EXPORT lean_object* l_LLVM_moduleToString___boxed(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT uint64_t l_LLVM_Linkage_weakAny;
 LEAN_EXPORT lean_object* l_LLVM_constInt32___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* lean_llvm_position_builder_before(size_t, size_t, size_t, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_getNextFunction___boxed(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_addGlobal___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_llvm_print_module_to_string(size_t, size_t, lean_object*);
@@ -80,12 +81,14 @@ LEAN_EXPORT lean_object* l_LLVM_addAttributeAtIndex___boxed(lean_object*, lean_o
 LEAN_EXPORT lean_object* l_LLVM_functionType___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_PassManagerBuilder_setOptLevel___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_llvm_const_array(size_t, size_t, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_LLVM_getEntryBasicBlock___boxed(lean_object*, lean_object*, lean_object*);
 lean_object* lean_llvm_get_named_global(size_t, size_t, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_countParams___boxed(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_setTailCall___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_constInt_x27(size_t, uint64_t, uint64_t, uint8_t, lean_object*);
 lean_object* lean_llvm_build_mul(size_t, size_t, size_t, size_t, lean_object*, lean_object*);
 lean_object* lean_llvm_build_unreachable(size_t, size_t, lean_object*);
+LEAN_EXPORT lean_object* l_LLVM_verifyModule___boxed(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_i16Type___boxed(lean_object*, lean_object*);
 LEAN_EXPORT uint64_t l_LLVM_Linkage_common;
 LEAN_EXPORT lean_object* l_LLVM_PassManagerBuilder_populateModulePassManager___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
@@ -111,6 +114,7 @@ lean_object* lean_llvm_create_pass_manager(size_t, lean_object*);
 lean_object* lean_llvm_parse_bitcode(size_t, size_t, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_getFirstFunction___boxed(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_clearInsertionPosition___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* lean_llvm_get_first_instruction(size_t, size_t, lean_object*);
 lean_object* lean_llvm_create_builder_in_context(size_t, lean_object*);
 lean_object* lean_llvm_build_cond_br(size_t, size_t, size_t, size_t, size_t, lean_object*);
 lean_object* lean_llvm_set_linkage(size_t, size_t, uint64_t, lean_object*);
@@ -125,6 +129,7 @@ LEAN_EXPORT lean_object* l_LLVM_Value_isNull(size_t);
 LEAN_EXPORT lean_object* l_LLVM_buildGEP2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_i32Type___boxed(lean_object*, lean_object*);
 lean_object* lean_llvm_add_global(size_t, size_t, lean_object*, size_t, lean_object*);
+lean_object* lean_llvm_verify_module(size_t, size_t, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_isDeclaration___boxed(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_getNextGlobal___boxed(lean_object*, lean_object*, lean_object*);
 lean_object* lean_llvm_build_gep2(size_t, size_t, size_t, size_t, lean_object*, lean_object*, lean_object*);
@@ -148,11 +153,14 @@ LEAN_EXPORT lean_object* l_LLVM_arrayType___boxed(lean_object*, lean_object*, le
 LEAN_EXPORT lean_object* l_LLVM_buildZext___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_setVisibility___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_i8PtrType(size_t, lean_object*);
+lean_object* lean_llvm_get_entry_basic_block(size_t, size_t, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_getUndef___boxed(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_disposePassManager___boxed(lean_object*, lean_object*, lean_object*);
 lean_object* lean_llvm_create_memory_buffer_with_contents_of_file(size_t, lean_object*, lean_object*);
 lean_object* lean_llvm_run_pass_manager(size_t, size_t, size_t, lean_object*);
 lean_object* lean_llvm_float_type_in_context(size_t, lean_object*);
+LEAN_EXPORT lean_object* l_LLVM_constIntSizeT(size_t, uint64_t, uint8_t, lean_object*);
+lean_object* lean_llvm_count_basic_blocks(size_t, size_t, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_createMemoryBufferWithContentsOfFile___boxed(lean_object*, lean_object*, lean_object*);
 lean_object* lean_llvm_set_initializer(size_t, size_t, size_t, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_buildBr___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
@@ -173,6 +181,7 @@ lean_object* lean_llvm_build_sub(size_t, size_t, size_t, size_t, lean_object*, l
 lean_object* lean_llvm_get_named_function(size_t, size_t, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_setInitializer___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT uint64_t l_LLVM_Linkage_dllExport;
+LEAN_EXPORT lean_object* l_LLVM_countBasicBlocks___boxed(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT uint64_t l_LLVM_Linkage_external;
 LEAN_EXPORT lean_object* l_LLVM_i32Type(size_t, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_constIntUnsigned(size_t, uint64_t, uint8_t, lean_object*);
@@ -189,6 +198,8 @@ LEAN_EXPORT lean_object* l_LLVM_disposePassManagerBuilder___boxed(lean_object*,
 LEAN_EXPORT uint64_t l_LLVM_Linkage_linkerPrivate;
 LEAN_EXPORT lean_object* l_LLVM_constPointerNull___boxed(lean_object*, lean_object*, lean_object*);
 lean_object* lean_llvm_dispose_module(size_t, size_t, lean_object*);
+LEAN_EXPORT lean_object* l_LLVM_constIntSizeT___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_LLVM_positionBuilderBefore___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_buildSub___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_getTargetFromTriple___boxed(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_getNamedFunction___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
@@ -237,6 +248,7 @@ lean_object* lean_llvm_link_modules(size_t, size_t, size_t, lean_object*);
 lean_object* lean_llvm_set_visibility(size_t, size_t, uint64_t, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_constArray___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_constTrue(size_t, lean_object*);
+LEAN_EXPORT lean_object* l_LLVM_getFirstInstruction___boxed(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_LLVM_buildRet___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT uint64_t l_LLVM_DLLStorageClass_import;
 LEAN_EXPORT lean_object* l_LLVM_i64Type___boxed(lean_object*, lean_object*);
@@ -733,6 +745,56 @@ lean_dec(x_3);
 return x_7;
 }
 }
+LEAN_EXPORT lean_object* l_LLVM_countBasicBlocks___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+size_t x_4; size_t x_5; lean_object* x_6; 
+x_4 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_5 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_6 = lean_llvm_count_basic_blocks(x_4, x_5, x_3);
+return x_6;
+}
+}
+LEAN_EXPORT lean_object* l_LLVM_getEntryBasicBlock___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+size_t x_4; size_t x_5; lean_object* x_6; 
+x_4 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_5 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_6 = lean_llvm_get_entry_basic_block(x_4, x_5, x_3);
+return x_6;
+}
+}
+LEAN_EXPORT lean_object* l_LLVM_getFirstInstruction___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+size_t x_4; size_t x_5; lean_object* x_6; 
+x_4 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_5 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_6 = lean_llvm_get_first_instruction(x_4, x_5, x_3);
+return x_6;
+}
+}
+LEAN_EXPORT lean_object* l_LLVM_positionBuilderBefore___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+size_t x_5; size_t x_6; size_t x_7; lean_object* x_8; 
+x_5 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_6 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_7 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_8 = lean_llvm_position_builder_before(x_5, x_6, x_7, x_4);
+return x_8;
+}
+}
 LEAN_EXPORT lean_object* l_LLVM_positionBuilderAtEnd___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
 _start:
 {
@@ -1399,6 +1461,18 @@ x_6 = lean_llvm_dispose_module(x_4, x_5, x_3);
 return x_6;
 }
 }
+LEAN_EXPORT lean_object* l_LLVM_verifyModule___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+size_t x_4; size_t x_5; lean_object* x_6; 
+x_4 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_5 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_6 = lean_llvm_verify_module(x_4, x_5, x_3);
+return x_6;
+}
+}
 LEAN_EXPORT lean_object* l_LLVM_createStringAttribute___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
 _start:
 {
@@ -2075,7 +2149,7 @@ x_8 = l_LLVM_constInt64(x_5, x_6, x_7, x_4);
 return x_8;
 }
 }
-LEAN_EXPORT lean_object* l_LLVM_constIntUnsigned(size_t x_1, uint64_t x_2, uint8_t x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l_LLVM_constIntSizeT(size_t x_1, uint64_t x_2, uint8_t x_3, lean_object* x_4) {
 _start:
 {
 uint64_t x_5; lean_object* x_6; 
@@ -2084,6 +2158,29 @@ x_6 = l_LLVM_constInt_x27(x_1, x_5, x_2, x_3, x_4);
 return x_6;
 }
 }
+LEAN_EXPORT lean_object* l_LLVM_constIntSizeT___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+size_t x_5; uint64_t x_6; uint8_t x_7; lean_object* x_8; 
+x_5 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_6 = lean_unbox_uint64(x_2);
+lean_dec(x_2);
+x_7 = lean_unbox(x_3);
+lean_dec(x_3);
+x_8 = l_LLVM_constIntSizeT(x_5, x_6, x_7, x_4);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_LLVM_constIntUnsigned(size_t x_1, uint64_t x_2, uint8_t x_3, lean_object* x_4) {
+_start:
+{
+uint64_t x_5; lean_object* x_6; 
+x_5 = 32;
+x_6 = l_LLVM_constInt_x27(x_1, x_5, x_2, x_3, x_4);
+return x_6;
+}
+}
 LEAN_EXPORT lean_object* l_LLVM_constIntUnsigned___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
 _start:
 {
diff --git a/stage0/stdlib/Lean/Elab/BuiltinCommand.c b/stage0/stdlib/Lean/Elab/BuiltinCommand.c
index 3b6b7d290e..4ece114c4b 100644
--- a/stage0/stdlib/Lean/Elab/BuiltinCommand.c
+++ b/stage0/stdlib/Lean/Elab/BuiltinCommand.c
@@ -22,6 +22,7 @@ static lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Command_ela
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__2;
 LEAN_EXPORT lean_object* l_List_forIn_loop___at_Lean_Elab_Command_elabExport___spec__15(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabModuleDoc_declRange___closed__6;
+static lean_object* l_Lean_Elab_Command_elabRunElab___closed__9;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEnd_declRange___closed__3;
 lean_object* l_Lean_Elab_Term_levelMVarToParam(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -31,34 +32,40 @@ LEAN_EXPORT lean_object* l_Lean_addDeclarationRanges___at_Lean_Elab_Command_elab
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabNonComputableSection___closed__3;
 lean_object* lean_format_pretty(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabCheck_declRange___closed__2;
+static lean_object* l_Lean_Elab_Command_elabRunElab___closed__16;
 lean_object* l_Lean_Elab_Term_logUnassignedUsingErrorInfos(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_expandInCmd___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabReduce_declRange(lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_checkImportsForRunCmds___boxed(lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabOpen___closed__3;
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__10;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__6;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabCheckCore___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabCheckCore___lambda__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__38;
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__22;
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__4;
 LEAN_EXPORT lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Command_elabOpen___spec__1___lambda__2(lean_object*);
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__28;
+static lean_object* l_Lean_Elab_Command_elabRunElab___closed__11;
 static lean_object* l_Lean_Elab_Command_elabCheckFailure___closed__2;
 static lean_object* l_Lean_Elab_Command_elabEnd___lambda__1___closed__9;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__24;
 lean_object* l_Lean_MapDeclarationExtension_insert___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabExport___spec__11___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabRunElab_unsafe__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_resolveGlobalConstCore___at_Lean_Elab_Command_elabExport___spec__8___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__8(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunMetaEval___lambda__1___closed__4;
 static lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__7___closed__3;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabChoice___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___lambda__1(lean_object*, lean_object*, uint8_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_PrettyPrinter_ppSignature(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__3;
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__1;
 lean_object* l_Lean_log___at_Lean_Elab_Command_elabCommand___spec__5(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_mkConstWithLevelParams___at_Lean_Elab_Command_elabOpen___spec__12(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__4___closed__4;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabNamespace___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabReduce___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_addCompletionInfo___at_Lean_withSetOptionIn___spec__2(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__26;
 lean_object* lean_mk_empty_array_with_capacity(lean_object*);
 lean_object* l_Lean_mkAppN(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_hasNoErrorMessages___rarg(lean_object*, lean_object*);
@@ -69,11 +76,14 @@ static lean_object* l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__5;
 lean_object* l_Lean_addBuiltinDocString(lean_object*, lean_object*, lean_object*);
 static lean_object* l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__8___closed__6;
 lean_object* l_Lean_ScopedEnvExtension_activateScoped___rarg(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__6;
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunMetaEval___lambda__2___closed__4;
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunCmd___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Command_expandInCmd_declRange___closed__7;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabOpen___spec__23___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunMetaEval___lambda__2___closed__2;
 static lean_object* l_Lean_Elab_Command_elabOpen___closed__2;
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__4;
 LEAN_EXPORT lean_object* l_Lean_resolveGlobalConstNoOverload___at_Lean_Elab_Command_elabAddDeclDoc___spec__2(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_addScope___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -82,21 +92,25 @@ LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabReduce___lambda__1(lean_object*
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabReduce_declRange___closed__1;
 lean_object* l_Lean_mkSimpleThunk(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_hasNoErrorMessages(lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunElab___closed__13;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabInitQuot_declRange___closed__3;
 LEAN_EXPORT lean_object* l_Lean_popScope___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_popScopes___spec__1___boxed(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabModuleDoc_declRange(lean_object*);
 static lean_object* l_Lean_Elab_pushInfoLeaf___at_Lean_Elab_Command_elabOpen___spec__15___closed__1;
 LEAN_EXPORT lean_object* l_Lean_throwErrorAt___at_Lean_Elab_Command_elabExport___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__7(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_logAt___at_Lean_Elab_Command_elabCommand___spec__4(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabOpen_declRange___closed__5;
 lean_object* l_Lean_Elab_Command_runTermElabM___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___closed__2;
 lean_object* l_Lean_throwError___at___private_Lean_Elab_Command_0__Lean_Elab_Command_elabCommandUsing___spec__1(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabInitQuot___spec__1(lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_declRangeExt;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__4;
 static lean_object* l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_resolveNameUsingNamespacesCore___at_Lean_Elab_Command_elabExport___spec__5___lambda__1___closed__1;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__5(lean_object*, lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabOpen___spec__19(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunCmd___closed__3;
 static lean_object* l_Lean_Elab_Command_elabSetOption___closed__1;
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_typelessBinder_x3f___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabInitQuot_declRange___closed__6;
@@ -106,16 +120,18 @@ static lean_object* l___regBuiltin_Lean_Elab_Command_elabCheckFailure_declRange_
 lean_object* lean_whnf(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabOpen___spec__17(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabModuleDoc_declRange___closed__1;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__7;
 LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Elab_Command_elabExport___spec__22(lean_object*, size_t, size_t, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabEnd_declRange(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabVariable___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__7;
 LEAN_EXPORT lean_object* l_Lean_getConstInfo___at_Lean_Elab_Command_elabOpen___spec__13___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__17;
 static lean_object* l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__8___closed__7;
 lean_object* l_Lean_Meta_isProp(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_ConstantInfo_levelParams(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_resolveNamespaceCore___at_Lean_Elab_Command_elabOpen___spec__7___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_indentD(lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__17;
 static lean_object* l_Lean_Elab_Command_elabExit___rarg___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEoi_declRange___closed__4;
 LEAN_EXPORT lean_object* l_Lean_Elab_addConstInfo___at_Lean_Elab_Command_elabOpen___spec__11(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -123,12 +139,12 @@ static lean_object* l___regBuiltin_Lean_Elab_Command_elabExport___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabOpen_declRange___closed__4;
 static lean_object* l_Lean_resolveNamespaceCore___at_Lean_Elab_Command_elabExport___spec__3___closed__2;
 lean_object* l_List_mapTR_loop___at_Lean_resolveGlobalConstNoOverload___spec__1(lean_object*, lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__11;
 lean_object* l_Lean_Elab_Command_getMainModule___rarg(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_synthesizeSyntheticMVars(uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabUniverse_declRange___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabChoice_declRange___closed__7;
 lean_object* l_Lean_Syntax_formatStxAux(lean_object*, uint8_t, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunElab___closed__8;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabExport___spec__21___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_elabTerm(lean_object*, lean_object*, uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabNamespace_declRange(lean_object*);
@@ -136,6 +152,7 @@ static lean_object* l_Lean_pushScope___at___private_Lean_Elab_BuiltinCommand_0__
 lean_object* l_Lean_Meta_isExprDefEq(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_FileMap_toPosition(lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Command_elabImport___rarg___closed__1;
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabExit___closed__4;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabNamespace_declRange___closed__7;
 static lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__5___closed__4;
@@ -144,25 +161,30 @@ LEAN_EXPORT lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Comma
 static lean_object* l_Lean_Elab_nestedExceptionToMessageData___at_Lean_Elab_Command_elabExport___spec__17___closed__1;
 LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkEvalInstCore(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_List_forIn_loop___at_Lean_Elab_Command_elabOpen___spec__24___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunElab___closed__2;
 uint8_t l_Lean_Expr_isAppOfArity(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabOpen___spec__14(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__29;
+static lean_object* l_Lean_Elab_Command_elabRunCmd___closed__1;
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabReduce_declRange___closed__4;
 lean_object* l_Lean_Elab_addCompletionInfo___at_Lean_Elab_Term_addDotCompletionInfo___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunCmd___closed__7;
+static lean_object* l_Lean_Elab_Command_elabRunCmd_unsafe__1___closed__3;
 lean_object* l_Lean_Elab_logException___at_Lean_Elab_Command_elabCommand___spec__3(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_resolveGlobalConst___at_Lean_Elab_Command_elabAddDeclDoc___spec__3(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Name_toString(lean_object*, uint8_t);
 lean_object* l_Lean_addDocString___at_Lean_Elab_Command_expandDeclId___spec__14(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__27;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabChoice___closed__1;
 LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_containsId___boxed(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__5(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__5(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Syntax_getId(lean_object*);
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__8;
 LEAN_EXPORT lean_object* l_Lean_Elab_addAuxDeclarationRanges___at_Lean_Elab_Command_elabAddDeclDoc___spec__13(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabInitQuot___boxed(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabSection_declRange___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEval_declRange___closed__6;
 lean_object* l_Array_findIdx_x3f_loop___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__12;
 lean_object* l_Lean_MessageData_ofList(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabSetOption___closed__4;
 lean_object* l_Lean_PersistentArray_push___rarg(lean_object*, lean_object*);
@@ -173,47 +195,43 @@ static lean_object* l_Lean_Elab_Command_elabReduce___closed__1;
 lean_object* l_Lean_PPContext_runMetaM___rarg(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabExit___boxed(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEoi_declRange___closed__6;
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__5;
 lean_object* l_Lean_mkHashSetImp___rarg(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabOpen___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabCheckFailure___closed__3;
-lean_object* l_Lean_instBEqLocalInstance___boxed(lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Command_elabCheckFailure___closed__3;
 static lean_object* l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_resolveNameUsingNamespacesCore___at_Lean_Elab_Command_elabExport___spec__5___closed__1;
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__20;
 LEAN_EXPORT lean_object* l_Lean_resolveNamespaceCore___at_Lean_Elab_Command_elabOpen___spec__7(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Command_elabVariable___closed__2;
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunMetaEval___lambda__2___closed__3;
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__18;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabNamespace_declRange___closed__4;
 static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___closed__4;
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange(lean_object*);
 uint8_t lean_usize_dec_eq(size_t, size_t);
 static lean_object* l_Lean_Elab_nestedExceptionToMessageData___at_Lean_Elab_Command_elabExport___spec__17___closed__4;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_failIfSucceeds___lambda__1(uint8_t, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Command_elabExit___rarg___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabVariable_declRange___closed__6;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabSection(lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__2;
+LEAN_EXPORT lean_object* l_Lean_evalConst___at_Lean_Elab_Command_elabEvalUnsafe___spec__1(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabExport___spec__13(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEoi_declRange___closed__3;
-LEAN_EXPORT lean_object* l_Lean_evalConst___at_Lean_Elab_Command_elabEvalUnsafe___spec__3___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabOpen_declRange___closed__2;
 lean_object* l_Lean_Syntax_getArgs(lean_object*);
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__28;
 LEAN_EXPORT lean_object* l_Lean_mkConstWithLevelParams___at_Lean_Elab_Command_elabOpen___spec__12___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__28;
 LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabExport___spec__11(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_resolveGlobalConst___at_Lean_Elab_Command_elabCheckCore___spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabCheck_declRange___closed__1;
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunMetaEval___closed__4;
 lean_object* l_Lean_replaceRef(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Syntax_foldArgsM___at_Lean_Elab_Command_elabUniverse___spec__2___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_ofExcept___at_Lean_Elab_Command_elabEvalUnsafe___spec__4___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_addScopes(uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_throwUnknownConstant___at_Lean_Elab_Command_elabAddDeclDoc___spec__6(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunEval___closed__1;
 lean_object* l_Lean_throwError___at_Lean_Elab_Term_throwErrorIfErrors___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_PersistentArray_mapM___at_Lean_MessageLog_errorsToWarnings___spec__1(lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__25;
 static lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__5___closed__2;
 lean_object* l_Lean_instantiateMVars___at_Lean_Elab_Term_MVarErrorInfo_logError___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Syntax_getPos_x3f(lean_object*, uint8_t);
@@ -223,24 +241,23 @@ LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Comma
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabNamespace_declRange___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabCheck_declRange___closed__7;
 lean_object* l_Lean_Syntax_getTailPos_x3f(lean_object*, uint8_t);
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__11;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabReduce___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabChoice_declRange___closed__2;
 lean_object* l_Lean_mkConstWithLevelParams___at_Lean_Elab_Command_expandDeclId___spec__8(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_getScopes___rarg(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Command_elabVariable___spec__2___at_Lean_Elab_Command_elabVariable___spec__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Command_elabEnd___lambda__1___closed__7;
-LEAN_EXPORT lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_logWarning___at_Lean_Elab_Command_elabExit___spec__1___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabNonComputableSection___closed__2;
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabSetOption___closed__1;
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkEvalInstCore___closed__6;
 extern lean_object* l_Lean_instInhabitedException;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabExport___closed__1;
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__4;
 static lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__4___closed__5;
 lean_object* l_Lean_ScopedEnvExtension_pushScope___rarg(lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabUniverse_declRange___closed__3;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__21;
 LEAN_EXPORT lean_object* l_Lean_resolveGlobalName___at_Lean_Elab_Command_elabAddDeclDoc___spec__5___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_environment_find(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_addUnivLevel___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
@@ -250,14 +267,14 @@ LEAN_EXPORT uint8_t l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spe
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabSection___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_resolveNameUsingNamespacesCore___at_Lean_Elab_Command_elabExport___spec__5___closed__3;
 LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunEval(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__22;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabChoice(lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__14;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__18;
 lean_object* l_Lean_addBuiltinDeclarationRanges(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_resolveGlobalConstCore___at_Lean_Elab_Command_elabCheckCore___spec__4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabReduce_declRange___closed__2;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabEoi_declRange(lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabOpen_docString(lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__3;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_addScope___spec__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabOpen___spec__17___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabImport___closed__2;
@@ -271,28 +288,29 @@ static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mk
 extern lean_object* l_Lean_LocalContext_empty;
 lean_object* l_Lean_Syntax_node5(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__8___lambda__1___boxed(lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__5___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabCheckFailure___closed__1;
 uint8_t l_Lean_Syntax_isOfKind(lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__7;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_resolveNamespaceCore___at_Lean_Elab_Command_elabExport___spec__3___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabNamespace_declRange___closed__6;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEnd(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_stringToMessageData(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_findDeclarationRangesCore_x3f___at_Lean_Elab_Command_elabAddDeclDoc___spec__9(lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__6(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__6(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEval_declRange___closed__7;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_popScopes___spec__2(lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__35;
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunEval___closed__4;
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__8___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_List_filterMap___at_Lean_resolveGlobalConst___spec__1(lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabUniverse(lean_object*);
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunMetaEval___lambda__1___closed__1;
 static lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__4___closed__1;
-LEAN_EXPORT lean_object* l_Lean_ofExcept___at_Lean_Elab_Command_elabEvalUnsafe___spec__4___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabChoice___closed__3;
 LEAN_EXPORT lean_object* l_Lean_throwErrorAt___at_Lean_Elab_Command_elabExport___spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Command_elabExport___closed__3;
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabRunCmd(lean_object*);
 extern lean_object* l_Lean_maxRecDepth;
 LEAN_EXPORT lean_object* l_Lean_getDocStringText___at_Lean_Elab_Command_elabAddDeclDoc___spec__10(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_throwUnknownConstant___at_Lean_Elab_Command_elabAddDeclDoc___spec__6___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
@@ -307,20 +325,24 @@ static lean_object* l_Lean_Elab_Command_elabCheckCore___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_withNamespace(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabAddDeclDoc_declRange___closed__6;
 LEAN_EXPORT lean_object* l_Lean_Elab_throwErrorWithNestedErrors___at_Lean_Elab_Command_elabExport___spec__16(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-extern lean_object* l_Lean_Expr_instBEqExpr;
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__32;
+static lean_object* l_Lean_Elab_Command_elabRunElab___closed__15;
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__4;
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkEvalInstCore___closed__8;
 lean_object* l_Lean_Exception_toMessageData(lean_object*);
 static lean_object* l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_resolveNameUsingNamespacesCore___at_Lean_Elab_Command_elabExport___spec__5___closed__5;
+LEAN_EXPORT lean_object* l_Lean_evalConst___at_Lean_Elab_Command_elabEvalUnsafe___spec__1___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabOpen___spec__8___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_getRefPos___at_Lean_Elab_Command_elabExport___spec__18___rarg(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunElab___closed__2;
 static lean_object* l_Lean_Elab_Command_elabEnd___lambda__1___closed__5;
 lean_object* l_Lean_Meta_getDecLevel(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_resolveUniqueNamespace___at_Lean_Elab_Command_elabOpen___spec__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_instBEqProd___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__6;
 LEAN_EXPORT lean_object* l_Lean_throwErrorAt___at_Lean_Elab_Command_elabAddDeclDoc___spec__7(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_activateScoped___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_addScope___spec__3(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunElab___closed__1;
 LEAN_EXPORT lean_object* l_Lean_resolveNamespaceCore___at_Lean_Elab_Command_elabExport___spec__3___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_withMacroExpansion___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_string_utf8_byte_size(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabNamespace___spec__1___boxed(lean_object*, lean_object*);
 lean_object* l_Lean_CollectLevelParams_main(lean_object*, lean_object*);
@@ -350,30 +372,32 @@ static lean_object* l___regBuiltin_Lean_Elab_Command_elabModuleDoc_declRange___c
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__3;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabNamespace(lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__34;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEoi(lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabExport_declRange___closed__2;
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabRunElab(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_resolveGlobalConstNoOverloadCore___at_Lean_Elab_Command_elabExport___spec__7(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__2;
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__21;
 LEAN_EXPORT uint8_t l_Array_anyMUnsafe_any___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__3(lean_object*, lean_object*, size_t, size_t);
-LEAN_EXPORT lean_object* l_Lean_evalConst___at_Lean_Elab_Command_elabEvalUnsafe___spec__3___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__16;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabVariable___spec__5(lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Command_elabEnd___lambda__1___closed__8;
 static lean_object* l_Lean_Elab_Command_elabEnd___lambda__1___closed__10;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__12;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabExit___closed__3;
-lean_object* l_instHashableArray___rarg___boxed(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_throwErrorAt___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT uint8_t l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_containsId(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_Range_forIn_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_popScopes___spec__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__7___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_InternalExceptionId_getName(lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabUniverse_declRange___closed__6;
 static lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabNamespace___spec__1___rarg___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabAddDeclDoc_declRange___closed__5;
 LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_addScope___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__8___closed__3;
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__9;
+lean_object* l_Lean_Name_mkStr3(lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_expandInCmd_declRange___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Command_expandInCmd_declRange___closed__3;
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__14;
 LEAN_EXPORT lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabNamespace___spec__1___rarg(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabImport_declRange___closed__4;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabOpen_declRange(lean_object*);
@@ -383,9 +407,11 @@ size_t lean_usize_of_nat(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabInitQuot___closed__5;
 LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabAddDeclDoc___spec__12(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabImport_declRange___closed__7;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__27;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEoi___rarg(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabSynth_declRange___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabUniverse___closed__5;
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabRunElab(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_anyMUnsafe_any___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_containsId___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_resolveNamespace___at_Lean_Elab_Command_elabExport___spec__1___closed__2;
 lean_object* l_List_mapTR_loop___at_Lean_resolveGlobalConstCore___spec__2(lean_object*, lean_object*);
@@ -401,6 +427,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Command_elabSynth_declRange___close
 LEAN_EXPORT lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabOpen___spec__2___rarg(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_getDeclarationRange___at_Lean_Elab_Command_elabModuleDoc___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_resolveNamespace___at_Lean_Elab_Command_elabExport___spec__1___closed__1;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__32;
 static lean_object* l_Lean_Elab_Command_elabSection___closed__3;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabInitQuot(lean_object*);
 lean_object* l_Lean_throwError___at_Lean_Expr_abstractRangeM___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -412,12 +439,13 @@ lean_object* lean_st_ref_take(lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Command_failIfSucceeds___lambda__1___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabChoice_declRange___closed__5;
 extern lean_object* l_Lean_Elab_Command_commandElabAttribute;
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__27;
+static lean_object* l_Lean_Elab_Command_elabRunCmd___closed__11;
 static lean_object* l_Lean_Elab_Command_elabAddDeclDoc___closed__4;
 uint8_t lean_nat_dec_eq(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabSetOption___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabExport_docString___closed__1;
 LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_checkAnonymousScope(lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__3;
 LEAN_EXPORT uint8_t l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__4___lambda__1(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabExport___spec__21___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_getBracketedBinderIds(lean_object*);
@@ -428,12 +456,14 @@ static lean_object* l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__7;
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkEvalInstCore___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabAddDeclDoc___closed__2;
 lean_object* l_Array_zip___rarg(lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__26;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabReduce_declRange___closed__7;
 static lean_object* l_Lean_Elab_Command_elabSection___closed__2;
 static lean_object* l_Lean_Elab_Command_elabNamespace___closed__1;
 static lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Command_elabOpen___spec__1___closed__13;
 LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabOpen___spec__9___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabCheckFailure_declRange___closed__4;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__19;
 lean_object* l_Lean_SourceInfo_fromRef(lean_object*, uint8_t);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabCheck(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Command_expandInCmd___closed__2;
@@ -453,6 +483,8 @@ static lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCom
 lean_object* l_Lean_ScopedEnvExtension_popScope___rarg(lean_object*, lean_object*);
 lean_object* l_Lean_Option_get___at_Lean_profiler_threshold_getSecs___spec__1(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_expandInCmd(lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunElab___closed__1;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__11;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabVariable_declRange___closed__5;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabSection(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_PersistentEnvExtension_addEntry___rarg(lean_object*, lean_object*, lean_object*);
@@ -460,6 +492,7 @@ LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Comma
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_typelessBinder_x3f___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabCheckFailure_declRange___closed__2;
 static lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Command_elabOpen___spec__1___closed__3;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__9;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabUniverse_declRange___closed__4;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabCheckCore___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Command_elabModuleDoc___closed__3;
@@ -467,6 +500,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Command_elabReduce_declRange___clos
 lean_object* lean_eval_const(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_exprToSyntax(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabCheck___closed__2;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__17;
 lean_object* l_Lean_Elab_Command_getRef(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabChoice(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabInitQuot(lean_object*);
@@ -475,46 +509,52 @@ static lean_object* l___regBuiltin_Lean_Elab_Command_elabAddDeclDoc___closed__3;
 static lean_object* l_Lean_Elab_Command_elabExport___closed__1;
 static lean_object* l_Lean_Elab_Command_elabNonComputableSection___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabCheck_declRange___closed__6;
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__12;
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabImport_declRange___closed__6;
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunMetaEval___closed__2;
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__5;
 static lean_object* l_Lean_Elab_Command_elabExport___closed__2;
 static lean_object* l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__8___closed__5;
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__26;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabCheckFailure_declRange___closed__1;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__10;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabSetOption_declRange___closed__6;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabInitQuot_declRange___closed__2;
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__1;
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__3;
 lean_object* l_Lean_PersistentArray_append___rarg(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_resolveGlobalConstCore___at_Lean_Elab_Command_elabCheckCore___spec__4___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_getBetterRef(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__8(uint8_t, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_ofExcept___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_resolveGlobalConstWithInfos___at_Lean_Elab_Command_elabCheckCore___spec__1___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_addScope___spec__2(lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__31;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabVariable_declRange___closed__7;
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__31;
 LEAN_EXPORT lean_object* l_Lean_throwUnknownConstant___at_Lean_Elab_Command_elabExport___spec__10(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunMeta___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_resolveGlobalConstWithInfos___at_Lean_Elab_Command_elabCheckCore___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__2(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEval_declRange___closed__2;
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_liftTermElabM___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__8___lambda__1___closed__1;
 static lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Command_elabOpen___spec__1___lambda__2___closed__1;
 static lean_object* l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_resolveNameUsingNamespacesCore___at_Lean_Elab_Command_elabExport___spec__5___lambda__1___closed__2;
 lean_object* l_Lean_throwError___at_Lean_Elab_Command_expandDeclId___spec__16(lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__9;
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabRunMeta(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__4;
 lean_object* lean_st_ref_get(lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunElab___closed__17;
 lean_object* l_Lean_Exception_getRef(lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunCmd___closed__9;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabSynth___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabCheckFailure_declRange(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEoi___closed__2;
 LEAN_EXPORT lean_object* l_Lean_MonadQuotation_addMacroScope___at_Lean_Elab_Command_elabVariable___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__1;
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__15;
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunEval___closed__3;
 lean_object* l_Lean_Elab_addMacroStack___at_Lean_Elab_Term_instAddErrorMessageContextTermElabM___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabVariable___spec__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabOpen___spec__25___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__7;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabSection_declRange___closed__4;
 LEAN_EXPORT lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabOpen___spec__2(lean_object*, lean_object*, lean_object*);
 uint8_t l_List_isEmpty___rarg(lean_object*);
@@ -522,7 +562,7 @@ LEAN_EXPORT lean_object* l_Lean_resolveNamespace___at_Lean_Elab_Command_elabOpen
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabNonComputableSection_declRange___closed__5;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabExit(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabExport_declRange___closed__7;
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabImport_declRange___closed__3;
 lean_object* l_Lean_Syntax_getOptional_x3f(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_activateScoped___at_Lean_Elab_Command_elabOpen___spec__18___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -541,6 +581,9 @@ static lean_object* l___regBuiltin_Lean_Elab_Command_elabSynth_declRange___close
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEval_declRange___closed__3;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEnd___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunCmd___closed__12;
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__10;
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabCheckFailure_declRange___closed__3;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabOpen___spec__21(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabCheckCore___lambda__2(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -550,32 +593,33 @@ lean_object* l_Lean_Name_append(lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabNonComputableSection_declRange___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabUniverse_declRange___closed__2;
 static lean_object* l_Lean_Elab_Command_elabReduce___lambda__1___closed__1;
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__19;
 static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___closed__1;
+static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_checkImportsForRunCmds___closed__1;
 LEAN_EXPORT lean_object* l_Lean_resolveGlobalName___at_Lean_Elab_Command_elabExport___spec__9(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabNamespace(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabExport___spec__13___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-extern lean_object* l_Lean_Expr_instHashableExpr;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabReduce___closed__3;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabOpen___spec__17___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunElab___closed__10;
 static lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Command_elabOpen___spec__1___closed__1;
 LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabOpen___spec__6___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_resolveGlobalConstNoOverloadWithInfo___at_Lean_Elab_Command_elabAddDeclDoc___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunCmd___closed__6;
 static lean_object* l_Lean_resolveUniqueNamespace___at_Lean_Elab_Command_elabOpen___spec__3___closed__2;
 LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabOpen___spec__8(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_modifyScope(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabCheckCore___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__7___lambda__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_addNamespace(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__7;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabModuleDoc_declRange___closed__5;
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__37;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabNamespace_declRange___closed__3;
 static lean_object* l_Lean_Elab_Command_elabModuleDoc___closed__2;
 lean_object* l_Lean_Elab_pushInfoLeaf___at_Lean_Elab_Term_addDotCompletionInfo___spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_getCurrMacroScope(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunElab___closed__6;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_hasNoErrorMessages___boxed(lean_object*);
-LEAN_EXPORT lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEval_declRange___closed__4;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabSetOption_declRange___closed__3;
 LEAN_EXPORT lean_object* l_Lean_logWarning___at_Lean_Elab_Command_elabExit___spec__1(lean_object*, lean_object*, lean_object*, lean_object*);
@@ -587,40 +631,46 @@ LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Command_elabExpor
 static lean_object* l___regBuiltin_Lean_Elab_Command_expandInCmd___closed__4;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabAddDeclDoc_declRange___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEoi___boxed(lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_List_lengthTRAux___rarg(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabOpen___spec__19___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabAddDeclDoc(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_addScopes___closed__1;
 lean_object* l_Lean_addMacroScope(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__36;
 static lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Command_elabOpen___spec__1___closed__5;
-lean_object* l_Lean_instHashableLocalInstance___boxed(lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabChoice_declRange(lean_object*);
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Command_elabVariable___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_instHashableProd___rarg___boxed(lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__25;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__38;
 static lean_object* l_Lean_Elab_Command_elabExport___closed__4;
 static lean_object* l_Lean_Elab_Command_elabEnd___lambda__1___closed__2;
 uint8_t lean_name_eq(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabNamespace___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabSection_declRange___closed__1;
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__13;
 lean_object* l_Lean_Name_str___override(lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabInitQuot___closed__2;
 lean_object* l_Lean_MapDeclarationExtension_find_x3f___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___lambda__2(lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabModuleDoc_declRange___closed__2;
+static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_checkImportsForRunCmds___closed__2;
 static lean_object* l_Lean_Elab_Command_elabSection___closed__4;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabExit___closed__5;
 extern lean_object* l_Lean_Elab_macroAttribute;
 extern lean_object* l_Lean_warningAsError;
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__6;
 LEAN_EXPORT lean_object* l_Lean_resolveGlobalConstCore___at_Lean_Elab_Command_elabExport___spec__8(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabAddDeclDoc_declRange___closed__2;
 lean_object* l_Lean_Syntax_node2(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabSetOption(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabAddDeclDoc___spec__8(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabRunCmd(lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Lean_Option_get___at___private_Lean_Util_Profile_0__Lean_get__profiler___spec__1(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabExport___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunElab___closed__7;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabReduce___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunMetaEval___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__14;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabSection_declRange___closed__7;
 lean_object* l_Lean_addMessageContextPartial___at_Lean_Elab_Command_instAddMessageContextCommandElabM___spec__1(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Syntax_getArg(lean_object*, lean_object*);
@@ -628,10 +678,12 @@ LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabOpen___spe
 LEAN_EXPORT lean_object* l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__7___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabExit_declRange(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabUniverse_declRange___closed__7;
+static lean_object* l_Lean_Elab_Command_elabRunCmd___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabExport_declRange___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabInitQuot___closed__4;
 static lean_object* l_Lean_throwUnknownConstant___at_Lean_Elab_Command_elabExport___spec__10___closed__1;
 uint8_t l_Lean_Syntax_matchesNull(lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__2;
 LEAN_EXPORT lean_object* l_Lean_pushScope___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_addScope___spec__1___boxed(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_resolveNamespaceCore___at_Lean_Elab_Command_elabExport___spec__3___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabVariable(lean_object*);
@@ -646,10 +698,10 @@ extern lean_object* l_Lean_scopedEnvExtensionsRef;
 static lean_object* l_Lean_Elab_Command_elabEnd___lambda__1___closed__12;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabImport___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_throwAbortTerm___at_Lean_Elab_Term_ensureType___spec__1___rarg(lean_object*);
-LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange(lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunElab___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabReduce___closed__1;
 lean_object* l_Lean_Elab_Command_getScope___rarg(lean_object*, lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__30;
 lean_object* l_Lean_resolveGlobalName___at_Lean_Elab_Term_resolveLocalName_loop___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_logAt___at_Lean_Elab_Term_MVarErrorInfo_logError___spec__2(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkEvalInstCore___closed__5;
@@ -663,6 +715,7 @@ static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mk
 LEAN_EXPORT lean_object* l_Lean_throwErrorAt___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_addConstInfo___at_Lean_Elab_Command_elabOpen___spec__11___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabAddDeclDoc___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__6;
 lean_object* l_Lean_KVMap_setBool(lean_object*, lean_object*, uint8_t);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabVariable___spec__4(lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_add_alias(lean_object*, lean_object*, lean_object*);
@@ -672,13 +725,15 @@ LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabReduce(lean_object*, lean_objec
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEoi___closed__3;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__6___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_expandInCmd___closed__3;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__15;
 static lean_object* l_Lean_getDocStringText___at_Lean_Elab_Command_elabAddDeclDoc___spec__10___closed__2;
 static lean_object* l_Lean_Elab_nestedExceptionToMessageData___at_Lean_Elab_Command_elabExport___spec__17___closed__2;
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__12;
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabRunCmd_unsafe__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabImport___rarg___boxed(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabOpen(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_pushInfoLeaf___at_Lean_Elab_Command_elabOpen___spec__15___closed__2;
 LEAN_EXPORT lean_object* l_Lean_popScope___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_popScopes___spec__1(lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__13;
 static lean_object* l_Lean_Elab_Command_elabCheckCore___lambda__1___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabExport_declRange___closed__3;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabVariable_docString(lean_object*);
@@ -688,11 +743,9 @@ LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Comma
 lean_object* l_Array_append___rarg(lean_object*, lean_object*);
 lean_object* l_Lean_throwError___at_Lean_Elab_Command_expandDeclId___spec__4(lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Lean_Environment_contains(lean_object*, lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__34;
 LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_throwErrorWithNestedErrors___at_Lean_Elab_Command_elabExport___spec__16___closed__2;
 lean_object* l_Lean_MessageData_ofExpr(lean_object*);
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__2;
 LEAN_EXPORT lean_object* l_Lean_pushScope___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_addScope___spec__1(lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabSynth_declRange___closed__3;
 static lean_object* l_Lean_Elab_Command_elabCheckCore___lambda__4___closed__1;
@@ -700,12 +753,15 @@ LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabEoi(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabExit___rarg(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__5___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabVariable_declRange___closed__4;
+static lean_object* l_Lean_Elab_Command_elabRunCmd___closed__4;
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__24;
 LEAN_EXPORT lean_object* l_Lean_throwErrorAt___at_Lean_Elab_Command_elabCheckCore___spec__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEnd_declRange___closed__4;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabUniverse___closed__2;
 static lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabNamespace___spec__1___rarg___closed__1;
 lean_object* l_Lean_Elab_Term_withAutoBoundImplicit___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__23;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__13;
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__20;
 static lean_object* l_Lean_resolveGlobalConstNoOverloadCore___at_Lean_Elab_Command_elabExport___spec__7___closed__1;
 uint8_t l_Lean_PersistentArray_anyM___at_Lean_MessageLog_hasErrors___spec__1(lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_elabChoiceAux___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -717,18 +773,22 @@ static lean_object* l_Lean_Elab_Command_elabEnd___lambda__1___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabModuleDoc_declRange___closed__4;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabExport_declRange(lean_object*);
 lean_object* l_Lean_Syntax_node4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__19;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabOpen_declRange___closed__7;
 static lean_object* l_Lean_Elab_Command_elabReduce___lambda__1___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEnd_declRange___closed__7;
 static lean_object* l_Lean_Elab_Command_elabAddDeclDoc___closed__2;
 static lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Command_elabOpen___spec__1___closed__11;
+static lean_object* l_Lean_Elab_Command_elabRunElab___closed__14;
 static lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__4___closed__3;
 static lean_object* l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_resolveNameUsingNamespacesCore___at_Lean_Elab_Command_elabExport___spec__5___closed__2;
+static lean_object* l_Lean_Elab_Command_elabRunCmd_unsafe__1___closed__2;
+static lean_object* l_Lean_Elab_Command_elabRunElab___closed__12;
 static lean_object* l_Lean_Elab_Command_elabEnd___lambda__1___closed__6;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabOpen___spec__17___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__16;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabInitQuot_declRange___closed__1;
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_typelessBinder_x3f___closed__1;
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__15;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEnd___closed__3;
 LEAN_EXPORT lean_object* l_Lean_throwErrorAt___at_Lean_Elab_Command_elabCheckCore___spec__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_withFreshMacroScope___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
@@ -736,29 +796,27 @@ LEAN_EXPORT lean_object* l_Lean_Elab_Command_withNamespace___rarg(lean_object*,
 uint8_t l_List_beq___at___private_Lean_Data_OpenDecl_0__Lean_beqOpenDecl____x40_Lean_Data_OpenDecl___hyg_39____spec__1(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabInitQuot___rarg(lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabSection_declRange___closed__3;
-LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__5(lean_object*);
 lean_object* l_Lean_FileMap_leanPosToLspPos(lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabExit_declRange___closed__4;
 static lean_object* l_Lean_Elab_Command_elabCheckFailure___closed__1;
+static lean_object* l_Lean_Elab_Command_elabRunElab___closed__5;
 static lean_object* l_Lean_Elab_Command_elabCheckCore___closed__2;
 static lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabOpen___spec__17___lambda__1___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabExport_docString(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabAddDeclDoc___spec__8___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkEvalInstCore___closed__9;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabOpen_docString___closed__1;
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__6___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__6___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_resolveNamespace___at_Lean_Elab_Command_elabExport___spec__1___closed__3;
 lean_object* l_Lean_Elab_elabSetOption___at_Lean_withSetOptionIn___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabSetOption_declRange___closed__1;
 lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_OpenDecl_elabOpenDecl___spec__53(size_t, size_t, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_getRefPos___at_Lean_Elab_Command_elabExport___spec__18___boxed(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__7(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__8(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabImport___boxed(lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__21;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabCheckCore___lambda__4(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__16;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabExport(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabExit___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabCheckFailure___closed__2;
@@ -766,26 +824,26 @@ static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mk
 extern lean_object* l___private_Lean_DocString_0__Lean_moduleDocExt;
 LEAN_EXPORT lean_object* l_Lean_throwUnknownConstant___at_Lean_Elab_Command_elabExport___spec__10___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_addScope___spec__4(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunElab___closed__4;
 LEAN_EXPORT lean_object* l_Lean_resolveGlobalConstCore___at_Lean_Elab_Command_elabAddDeclDoc___spec__4___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunMeta___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabVariable(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabOpen___spec__20___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__10;
 static lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__5___closed__1;
 lean_object* l_Lean_Expr_app___override(lean_object*, lean_object*);
 static lean_object* l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__8___closed__1;
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__5___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__5___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__8;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Syntax_getOptionalIdent_x3f(lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_checkEndHeader(lean_object*, lean_object*);
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__7;
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__16;
 uint8_t lean_nat_dec_eq(lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunCmd___closed__10;
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_typelessBinder_x3f___closed__3;
 lean_object* l_Lean_throwError___at_Lean_Elab_Term_synthesizeInstMVarCore___spec__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_List_drop___rarg(lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabSynth_declRange___closed__2;
-LEAN_EXPORT lean_object* l_Lean_ofExcept___at_Lean_Elab_Command_elabEvalUnsafe___spec__4(lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__7___lambda__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t lean_nat_dec_lt(lean_object*, lean_object*);
 lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_OpenDecl_elabOpenDecl___spec__5(size_t, size_t, lean_object*);
@@ -802,11 +860,11 @@ static lean_object* l___regBuiltin_Lean_Elab_Command_elabCheck_declRange___close
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_failIfSucceeds(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEval___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabExit_declRange___closed__3;
-LEAN_EXPORT lean_object* l_Lean_evalConst___at_Lean_Elab_Command_elabEvalUnsafe___spec__3(lean_object*);
 static lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__2___closed__1;
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__15;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabImport___closed__1;
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__24;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabCheckFailure_declRange___closed__5;
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Name_mkStr2(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_popScopes___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_elabBinders___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -817,19 +875,19 @@ LEAN_EXPORT lean_object* l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_resolv
 LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabOpen___spec__14___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabOpen___spec__9(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_indentExpr(lean_object*);
-LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__5___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_failIfSucceeds___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunMetaEval___closed__1;
 static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___closed__3;
 LEAN_EXPORT lean_object* l_Lean_throwUnknownConstant___at_Lean_Elab_Command_elabCheckCore___spec__5(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__8___lambda__1(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__5;
+LEAN_EXPORT lean_object* l_Lean_ofExcept___at_Lean_Elab_Command_elabEvalUnsafe___spec__2(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Command_elabOpen___spec__1___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabUniverse_docString(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_MonadQuotation_addMacroScope___at_Lean_Elab_Command_elabVariable___spec__1(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_OpenDecl_resolveNameUsingNamespaces___at_Lean_Elab_Command_elabExport___spec__4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_getRefPos___at_Lean_Elab_Command_elabExport___spec__18(lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__22;
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__8;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__14;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEoi___closed__4;
 lean_object* l_Lean_Syntax_node1(lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_resolveGlobalConstNoOverloadCore___at_Lean_Elab_Command_elabExport___spec__7___closed__2;
@@ -839,21 +897,23 @@ LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabOpe
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabModuleDoc(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_throwErrorAt___at_Lean_Elab_Command_elabModuleDoc___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Command_elabExport___spec__19(size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__6;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabAddDeclDoc_declRange___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabImport___closed__4;
 LEAN_EXPORT lean_object* l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_addOpenDecl___at_Lean_Elab_Command_elabOpen___spec__10___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_pushInfoLeaf___at_Lean_Elab_Command_elabOpen___spec__15___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunMeta___closed__3;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__7___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__7___closed__1;
 LEAN_EXPORT lean_object* l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__8___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_addNamespace___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__6;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEval_declRange___closed__1;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__4(uint8_t, lean_object*, uint8_t, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Elab_Command_elabUniverse___spec__3___rarg(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_addMessageContextFull___at_Lean_Meta_instAddMessageContextMetaM___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_reduce(lean_object*, uint8_t, uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Command_elabEnd___lambda__1___closed__11;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__23;
 static lean_object* l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__8___closed__4;
 uint8_t l_Lean_Syntax_isNone(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabOpen___spec__2___boxed(lean_object*, lean_object*, lean_object*);
@@ -865,15 +925,15 @@ static lean_object* l___regBuiltin_Lean_Elab_Command_elabSynth___closed__3;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabAddDeclDoc___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabCheckCore___lambda__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Command_elabModuleDoc___closed__5;
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__35;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabSynth___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_ResolveName_resolveGlobalName(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_nat_sub(lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabCheckFailure_declRange___closed__7;
-LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Command_elabVariable___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabUniverse_declRange___closed__5;
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__11;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabChoice_declRange___closed__3;
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__9;
 static lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__7___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEoi_declRange___closed__7;
 LEAN_EXPORT lean_object* l_List_mapTR_loop___at_Lean_Elab_Command_elabExport___spec__14(lean_object*, lean_object*, lean_object*);
@@ -886,9 +946,10 @@ LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabCheckFailure(lean_
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabUniverse_declRange(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEoi_declRange___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabCheck_declRange___closed__4;
-lean_object* l_Lean_Meta_InfoCacheKey_instHashableInfoCacheKey___boxed(lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabCheck(lean_object*);
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__37;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabVariable___spec__5___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunCmd___closed__2;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabExit(lean_object*);
 lean_object* l_Lean_toMessageList(lean_object*);
 LEAN_EXPORT lean_object* l_List_forIn_loop___at_Lean_Elab_Command_elabOpen___spec__22___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -898,8 +959,8 @@ static lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Command_ela
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabNamespace_declRange___closed__1;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__7(uint8_t, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Command_failIfSucceeds___closed__1;
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__10;
 lean_object* l_Lean_PersistentHashMap_mkEmptyEntriesArray(lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunCmd___closed__8;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabAddDeclDoc(lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabEval(lean_object*);
 LEAN_EXPORT lean_object* l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__8___lambda__2___boxed(lean_object*);
@@ -922,7 +983,6 @@ static lean_object* l_Lean_Elab_Command_elabOpen___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabChoice___closed__4;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabImport___closed__5;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabModuleDoc(lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__33;
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_addScopes___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabSynth_declRange___closed__7;
 LEAN_EXPORT lean_object* l_Lean_Elab_pushInfoTree___at_Lean_Elab_Command_elabOpen___spec__16___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -931,8 +991,10 @@ LEAN_EXPORT lean_object* l_Lean_Elab_nestedExceptionToMessageData___at_Lean_Elab
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabSetOption_declRange(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEval___closed__3;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabCheckFailure(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__3___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Command_elabAddDeclDoc___closed__6;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabNonComputableSection_declRange___closed__3;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__29;
 LEAN_EXPORT lean_object* l_Lean_Elab_OpenDecl_resolveId___at_Lean_Elab_Command_elabExport___spec__6(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Command_elabCheckCore___lambda__1___closed__1;
 static lean_object* l_Lean_Elab_Command_elabEnd___closed__1;
@@ -940,6 +1002,7 @@ extern lean_object* l_Lean_Elab_Command_instInhabitedScope;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabReduce___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEval_declRange___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabSection___closed__3;
+static lean_object* l_Lean_Elab_Command_elabRunCmd_unsafe__1___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabVariable_docString___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabNonComputableSection_declRange(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabUniverse_docString___closed__1;
@@ -954,6 +1017,7 @@ static lean_object* l_Lean_Elab_Command_elabVariable___lambda__2___closed__1;
 size_t lean_usize_add(size_t, size_t);
 lean_object* l_Lean_Meta_getMVars(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Command_elabEnd___lambda__1___closed__1;
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__23;
 static lean_object* l_Lean_Elab_Command_elabExit___rarg___closed__3;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabEnd(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_resolveGlobalConstWithInfos___at_Lean_Elab_Command_elabCheckCore___spec__1___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -966,17 +1030,18 @@ LEAN_EXPORT lean_object* l_Lean_resolveGlobalName___at_Lean_Elab_Command_elabAdd
 lean_object* l_List_toString___at_Lean_OpenDecl_instToStringOpenDecl___spec__1(lean_object*);
 extern lean_object* l_Lean_instInhabitedName;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabImport_declRange(lean_object*);
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Command_elabOpen___spec__1___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_resolveNameUsingNamespacesCore___at_Lean_Elab_Command_elabExport___spec__5___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Syntax_forArgsM___at_Lean_Elab_Command_elabUniverse___spec__1___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__36;
+static lean_object* l_Lean_Elab_Command_elabRunElab___closed__18;
 lean_object* lean_array_uget(lean_object*, size_t);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabModuleDoc_declRange___closed__7;
 static lean_object* l___regBuiltin_Lean_Elab_Command_expandInCmd_declRange___closed__2;
 static lean_object* l_Lean_Elab_Command_elabModuleDoc___closed__4;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabExit___closed__2;
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__2;
 LEAN_EXPORT lean_object* l_List_forIn_loop___at_Lean_Elab_Command_elabOpen___spec__24(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__8;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabSetOption_declRange___closed__2;
 static lean_object* l_Lean_Elab_Command_elabModuleDoc___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_addConstInfo___at_Lean_Elab_Command_elabCheckCore___spec__6(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -992,26 +1057,35 @@ static lean_object* l_Lean_Elab_Command_elabCheckCore___lambda__4___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Elab_getDeclarationRange___at_Lean_Elab_Command_elabModuleDoc___spec__2(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_addOpenDecl___at_Lean_Elab_Command_elabOpen___spec__10(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Name_mkStr4(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__20;
 lean_object* l_Lean_Elab_addMacroStack___at_Lean_Elab_Command_instAddErrorMessageContextCommandElabM___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabNamespace___closed__1;
 LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunMetaEval___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEoi___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabExit_declRange___closed__1;
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__1;
+LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_checkImportsForRunCmds(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_resolveNameUsingNamespacesCore___at_Lean_Elab_Command_elabExport___spec__5___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabAddDeclDoc_declRange___closed__4;
 static lean_object* l_Lean_throwUnknownConstant___at_Lean_Elab_Command_elabExport___spec__10___closed__3;
 LEAN_EXPORT lean_object* l_Lean_Elab_pushInfoLeaf___at_Lean_Elab_Command_elabOpen___spec__15(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__6;
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Command_elabOpen___spec__1(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Command_elabOpen___spec__1___closed__6;
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__3;
+LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__3(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabNamespace___closed__3;
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__4;
 lean_object* lean_string_append(lean_object*, lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__17;
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__8;
+LEAN_EXPORT lean_object* l_Lean_ofExcept___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__18;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__30;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabSynth(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_throwErrorAt___at_Lean_Elab_Command_elabOpen___spec__5(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabVariable_declRange___closed__1;
 static lean_object* l_Lean_Elab_Command_elabSynth___lambda__2___closed__1;
+static lean_object* l_Lean_Elab_Command_elabRunMeta___closed__5;
 static lean_object* l_Lean_Elab_nestedExceptionToMessageData___at_Lean_Elab_Command_elabExport___spec__17___closed__3;
 lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Syntax_SepArray_getElems___spec__1(lean_object*, size_t, size_t, lean_object*);
 lean_object* lean_array_get_size(lean_object*);
@@ -1020,6 +1094,8 @@ LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_Built
 LEAN_EXPORT lean_object* l_Lean_resolveNamespace___at_Lean_Elab_Command_elabExport___spec__1(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEnd___closed__2;
 static lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__6___closed__1;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__33;
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabRunMeta(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabExit_declRange___closed__2;
 lean_object* lean_infer_type(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t lean_nat_dec_le(lean_object*, lean_object*);
@@ -1028,7 +1104,6 @@ LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Elab_Command_elabEx
 extern lean_object* l_Lean_Elab_unsupportedSyntaxExceptionId;
 static lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Command_elabOpen___spec__1___closed__4;
 uint8_t lean_usize_dec_lt(size_t, size_t);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__13;
 static lean_object* l___regBuiltin_Lean_Elab_Command_expandInCmd_declRange___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEnd_declRange___closed__6;
 static lean_object* l_Lean_Elab_Command_elabReduce___lambda__2___closed__2;
@@ -1041,6 +1116,7 @@ static lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCom
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabVariable___spec__4___lambda__1(lean_object*, lean_object*, lean_object*);
 lean_object* lean_expr_dbg_to_string(lean_object*);
 lean_object* l_Lean_Meta_mkLambdaFVars(lean_object*, lean_object*, uint8_t, uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_evalConst___at_Lean_Elab_Command_elabEvalUnsafe___spec__1___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_addScope(uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_addAndCompile(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabEnd___closed__4;
@@ -1050,12 +1126,11 @@ static lean_object* l_Lean_Elab_pushInfoLeaf___at_Lean_Elab_Command_elabOpen___s
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkEvalInstCore___closed__3;
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunEval___closed__5;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabImport(lean_object*);
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__4;
 uint8_t l_Lean_Exception_isRuntime(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabSynth___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__3___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_mkConstWithLevelParams___at_Lean_Elab_Term_expandDeclId___spec__7(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_expandInCmd_declRange(lean_object*);
-lean_object* l_Array_instBEqArray___rarg___boxed(lean_object*, lean_object*, lean_object*);
 lean_object* l_List_filterTR_loop___at_Lean_resolveGlobalConstCore___spec__1(lean_object*, lean_object*);
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunMetaEval___lambda__1___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabImport___closed__3;
@@ -1068,7 +1143,6 @@ LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabReduce(lean_object
 static lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__4___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabExport___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabVariable___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabExport___closed__3;
 lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_resolveNameUsingNamespacesCore___spec__2(size_t, size_t, lean_object*);
 lean_object* l_Lean_KernelException_toMessageData(lean_object*, lean_object*);
@@ -1078,12 +1152,15 @@ LEAN_EXPORT lean_object* l_Lean_Elab_nestedExceptionToMessageData___at_Lean_Elab
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabExport_declRange___closed__6;
 lean_object* l_String_toSubstring_x27(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabUniverse___closed__4;
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunElab___closed__3;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabNonComputableSection(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__1;
 lean_object* lean_array_uset(lean_object*, size_t, lean_object*);
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunMetaEval___closed__3;
 lean_object* l_Lean_MessageData_ofName(lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabOpen___spec__23(lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_expandInCmd___closed__2;
+static lean_object* l_Lean_Elab_Command_elabRunCmd___closed__13;
 static lean_object* l_Lean_Elab_Command_elabEnd___closed__2;
 static lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__5___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabSetOption_declRange___closed__5;
@@ -1093,8 +1170,10 @@ static lean_object* l___regBuiltin_Lean_Elab_Command_elabEnd___closed__5;
 static lean_object* l_Lean_Elab_Command_failIfSucceeds___lambda__1___closed__1;
 uint8_t l_Lean_Expr_isSyntheticSorry(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabCheck___closed__3;
+static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__25;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabCheck_declRange(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabOpen___lambda__1(lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Command_elabRunCmd___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabNamespace_declRange___closed__5;
 lean_object* l_Nat_repr(lean_object*);
 static lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Command_elabOpen___spec__1___closed__7;
@@ -1106,13 +1185,12 @@ static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mk
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabCheck___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabReduce_declRange___closed__5;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabSetOption___lambda__1(lean_object*, lean_object*);
-static lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__7;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabOpen___spec__25(lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabSection_declRange___closed__6;
 LEAN_EXPORT lean_object* l_List_mapTR_loop___at_Lean_Elab_Command_elabEnd___spec__1(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__8___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabSynth___closed__5;
 static lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkEvalInstCore___closed__7;
+static lean_object* l_Lean_Elab_Command_elabRunCmd___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabAddDeclDoc___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Command_elabVariable___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_addConstInfo___at_Lean_Elab_Command_elabExport___spec__20(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -22362,7 +22440,7 @@ return x_39;
 }
 }
 }
-LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__3___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
 _start:
 {
 lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; uint8_t x_16; 
@@ -22409,438 +22487,15 @@ return x_22;
 }
 }
 }
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__1() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__8___closed__2;
-x_2 = lean_unsigned_to_nat(0u);
-x_3 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_3, 0, x_1);
-lean_ctor_set(x_3, 1, x_2);
-return x_3;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__2() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__1;
-x_2 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_2, 0, x_1);
-lean_ctor_set(x_2, 1, x_1);
-return x_2;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__3() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__8___closed__2;
-x_2 = lean_unsigned_to_nat(0u);
-x_3 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_3, 0, x_1);
-lean_ctor_set(x_3, 1, x_2);
-return x_3;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__4() {
-_start:
-{
-lean_object* x_1; 
-x_1 = lean_alloc_closure((void*)(l_Lean_Meta_InfoCacheKey_instHashableInfoCacheKey___boxed), 1, 0);
-return x_1;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__5() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__8___closed__2;
-x_2 = lean_unsigned_to_nat(0u);
-x_3 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_3, 0, x_1);
-lean_ctor_set(x_3, 1, x_2);
-return x_3;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__6() {
-_start:
-{
-lean_object* x_1; 
-x_1 = lean_alloc_closure((void*)(l_Lean_instBEqLocalInstance___boxed), 2, 0);
-return x_1;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__7() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__6;
-x_2 = lean_alloc_closure((void*)(l_Array_instBEqArray___rarg___boxed), 3, 1);
-lean_closure_set(x_2, 0, x_1);
-return x_2;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__8() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__7;
-x_2 = l_Lean_Expr_instBEqExpr;
-x_3 = lean_alloc_closure((void*)(l_instBEqProd___rarg), 4, 2);
-lean_closure_set(x_3, 0, x_1);
-lean_closure_set(x_3, 1, x_2);
-return x_3;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__9() {
-_start:
-{
-lean_object* x_1; 
-x_1 = lean_alloc_closure((void*)(l_Lean_instHashableLocalInstance___boxed), 1, 0);
-return x_1;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__10() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__9;
-x_2 = lean_alloc_closure((void*)(l_instHashableArray___rarg___boxed), 2, 1);
-lean_closure_set(x_2, 0, x_1);
-return x_2;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__11() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__10;
-x_2 = l_Lean_Expr_instHashableExpr;
-x_3 = lean_alloc_closure((void*)(l_instHashableProd___rarg___boxed), 3, 2);
-lean_closure_set(x_3, 0, x_1);
-lean_closure_set(x_3, 1, x_2);
-return x_3;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__12() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__8___closed__2;
-x_2 = lean_unsigned_to_nat(0u);
-x_3 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_3, 0, x_1);
-lean_ctor_set(x_3, 1, x_2);
-return x_3;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__13() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_Expr_instBEqExpr;
-x_2 = lean_alloc_closure((void*)(l_instBEqProd___rarg), 4, 2);
-lean_closure_set(x_2, 0, x_1);
-lean_closure_set(x_2, 1, x_1);
-return x_2;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__14() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_Expr_instHashableExpr;
-x_2 = lean_alloc_closure((void*)(l_instHashableProd___rarg___boxed), 3, 2);
-lean_closure_set(x_2, 0, x_1);
-lean_closure_set(x_2, 1, x_1);
-return x_2;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__15() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__8___closed__2;
-x_2 = lean_unsigned_to_nat(0u);
-x_3 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_3, 0, x_1);
-lean_ctor_set(x_3, 1, x_2);
-return x_3;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__16() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__15;
-x_2 = lean_alloc_ctor(0, 4, 0);
-lean_ctor_set(x_2, 0, x_1);
-lean_ctor_set(x_2, 1, x_1);
-lean_ctor_set(x_2, 2, x_1);
-lean_ctor_set(x_2, 3, x_1);
-return x_2;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__17() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
-x_1 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__3;
-x_2 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__5;
-x_3 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__12;
-x_4 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__16;
-x_5 = lean_alloc_ctor(0, 7, 0);
-lean_ctor_set(x_5, 0, x_1);
-lean_ctor_set(x_5, 1, x_2);
-lean_ctor_set(x_5, 2, x_3);
-lean_ctor_set(x_5, 3, x_1);
-lean_ctor_set(x_5, 4, x_1);
-lean_ctor_set(x_5, 5, x_4);
-lean_ctor_set(x_5, 6, x_4);
-return x_5;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
-_start:
-{
-lean_object* x_9; lean_object* x_10; lean_object* x_11; uint8_t x_12; 
-x_9 = lean_st_ref_take(x_7, x_8);
-x_10 = lean_ctor_get(x_9, 0);
-lean_inc(x_10);
-x_11 = lean_ctor_get(x_9, 1);
-lean_inc(x_11);
-lean_dec(x_9);
-x_12 = !lean_is_exclusive(x_10);
-if (x_12 == 0)
-{
-lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; uint8_t x_21; 
-x_13 = lean_ctor_get(x_10, 4);
-lean_dec(x_13);
-x_14 = lean_ctor_get(x_10, 0);
-lean_dec(x_14);
-x_15 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__2;
-lean_ctor_set(x_10, 4, x_15);
-lean_ctor_set(x_10, 0, x_1);
-x_16 = lean_st_ref_set(x_7, x_10, x_11);
-x_17 = lean_ctor_get(x_16, 1);
-lean_inc(x_17);
-lean_dec(x_16);
-x_18 = lean_st_ref_take(x_5, x_17);
-x_19 = lean_ctor_get(x_18, 0);
-lean_inc(x_19);
-x_20 = lean_ctor_get(x_18, 1);
-lean_inc(x_20);
-lean_dec(x_18);
-x_21 = !lean_is_exclusive(x_19);
-if (x_21 == 0)
-{
-lean_object* x_22; lean_object* x_23; lean_object* x_24; uint8_t x_25; 
-x_22 = lean_ctor_get(x_19, 1);
-lean_dec(x_22);
-x_23 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__17;
-lean_ctor_set(x_19, 1, x_23);
-x_24 = lean_st_ref_set(x_5, x_19, x_20);
-x_25 = !lean_is_exclusive(x_24);
-if (x_25 == 0)
-{
-lean_object* x_26; lean_object* x_27; 
-x_26 = lean_ctor_get(x_24, 0);
-lean_dec(x_26);
-x_27 = lean_box(0);
-lean_ctor_set(x_24, 0, x_27);
-return x_24;
-}
-else
-{
-lean_object* x_28; lean_object* x_29; lean_object* x_30; 
-x_28 = lean_ctor_get(x_24, 1);
-lean_inc(x_28);
-lean_dec(x_24);
-x_29 = lean_box(0);
-x_30 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_30, 0, x_29);
-lean_ctor_set(x_30, 1, x_28);
-return x_30;
-}
-}
-else
-{
-lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; 
-x_31 = lean_ctor_get(x_19, 0);
-x_32 = lean_ctor_get(x_19, 2);
-x_33 = lean_ctor_get(x_19, 3);
-lean_inc(x_33);
-lean_inc(x_32);
-lean_inc(x_31);
-lean_dec(x_19);
-x_34 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__17;
-x_35 = lean_alloc_ctor(0, 4, 0);
-lean_ctor_set(x_35, 0, x_31);
-lean_ctor_set(x_35, 1, x_34);
-lean_ctor_set(x_35, 2, x_32);
-lean_ctor_set(x_35, 3, x_33);
-x_36 = lean_st_ref_set(x_5, x_35, x_20);
-x_37 = lean_ctor_get(x_36, 1);
-lean_inc(x_37);
-if (lean_is_exclusive(x_36)) {
- lean_ctor_release(x_36, 0);
- lean_ctor_release(x_36, 1);
- x_38 = x_36;
-} else {
- lean_dec_ref(x_36);
- x_38 = lean_box(0);
-}
-x_39 = lean_box(0);
-if (lean_is_scalar(x_38)) {
- x_40 = lean_alloc_ctor(0, 2, 0);
-} else {
- x_40 = x_38;
-}
-lean_ctor_set(x_40, 0, x_39);
-lean_ctor_set(x_40, 1, x_37);
-return x_40;
-}
-}
-else
-{
-lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; 
-x_41 = lean_ctor_get(x_10, 1);
-x_42 = lean_ctor_get(x_10, 2);
-x_43 = lean_ctor_get(x_10, 3);
-x_44 = lean_ctor_get(x_10, 5);
-x_45 = lean_ctor_get(x_10, 6);
-lean_inc(x_45);
-lean_inc(x_44);
-lean_inc(x_43);
-lean_inc(x_42);
-lean_inc(x_41);
-lean_dec(x_10);
-x_46 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__2;
-x_47 = lean_alloc_ctor(0, 7, 0);
-lean_ctor_set(x_47, 0, x_1);
-lean_ctor_set(x_47, 1, x_41);
-lean_ctor_set(x_47, 2, x_42);
-lean_ctor_set(x_47, 3, x_43);
-lean_ctor_set(x_47, 4, x_46);
-lean_ctor_set(x_47, 5, x_44);
-lean_ctor_set(x_47, 6, x_45);
-x_48 = lean_st_ref_set(x_7, x_47, x_11);
-x_49 = lean_ctor_get(x_48, 1);
-lean_inc(x_49);
-lean_dec(x_48);
-x_50 = lean_st_ref_take(x_5, x_49);
-x_51 = lean_ctor_get(x_50, 0);
-lean_inc(x_51);
-x_52 = lean_ctor_get(x_50, 1);
-lean_inc(x_52);
-lean_dec(x_50);
-x_53 = lean_ctor_get(x_51, 0);
-lean_inc(x_53);
-x_54 = lean_ctor_get(x_51, 2);
-lean_inc(x_54);
-x_55 = lean_ctor_get(x_51, 3);
-lean_inc(x_55);
-if (lean_is_exclusive(x_51)) {
- lean_ctor_release(x_51, 0);
- lean_ctor_release(x_51, 1);
- lean_ctor_release(x_51, 2);
- lean_ctor_release(x_51, 3);
- x_56 = x_51;
-} else {
- lean_dec_ref(x_51);
- x_56 = lean_box(0);
-}
-x_57 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__17;
-if (lean_is_scalar(x_56)) {
- x_58 = lean_alloc_ctor(0, 4, 0);
-} else {
- x_58 = x_56;
-}
-lean_ctor_set(x_58, 0, x_53);
-lean_ctor_set(x_58, 1, x_57);
-lean_ctor_set(x_58, 2, x_54);
-lean_ctor_set(x_58, 3, x_55);
-x_59 = lean_st_ref_set(x_5, x_58, x_52);
-x_60 = lean_ctor_get(x_59, 1);
-lean_inc(x_60);
-if (lean_is_exclusive(x_59)) {
- lean_ctor_release(x_59, 0);
- lean_ctor_release(x_59, 1);
- x_61 = x_59;
-} else {
- lean_dec_ref(x_59);
- x_61 = lean_box(0);
-}
-x_62 = lean_box(0);
-if (lean_is_scalar(x_61)) {
- x_63 = lean_alloc_ctor(0, 2, 0);
-} else {
- x_63 = x_61;
-}
-lean_ctor_set(x_63, 0, x_62);
-lean_ctor_set(x_63, 1, x_60);
-return x_63;
-}
-}
-}
-LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__5___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
-_start:
-{
-lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; uint8_t x_16; 
-x_9 = lean_ctor_get(x_6, 5);
-x_10 = lean_ctor_get(x_2, 2);
-lean_inc(x_10);
-lean_inc(x_10);
-x_11 = l_Lean_Elab_getBetterRef(x_9, x_10);
-x_12 = l_Lean_addMessageContextFull___at_Lean_Meta_instAddMessageContextMetaM___spec__1(x_1, x_4, x_5, x_6, x_7, x_8);
-x_13 = lean_ctor_get(x_12, 0);
-lean_inc(x_13);
-x_14 = lean_ctor_get(x_12, 1);
-lean_inc(x_14);
-lean_dec(x_12);
-x_15 = l_Lean_Elab_addMacroStack___at_Lean_Elab_Term_instAddErrorMessageContextTermElabM___spec__1(x_13, x_10, x_2, x_3, x_4, x_5, x_6, x_7, x_14);
-lean_dec(x_2);
-x_16 = !lean_is_exclusive(x_15);
-if (x_16 == 0)
-{
-lean_object* x_17; lean_object* x_18; 
-x_17 = lean_ctor_get(x_15, 0);
-x_18 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_18, 0, x_11);
-lean_ctor_set(x_18, 1, x_17);
-lean_ctor_set_tag(x_15, 1);
-lean_ctor_set(x_15, 0, x_18);
-return x_15;
-}
-else
-{
-lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; 
-x_19 = lean_ctor_get(x_15, 0);
-x_20 = lean_ctor_get(x_15, 1);
-lean_inc(x_20);
-lean_inc(x_19);
-lean_dec(x_15);
-x_21 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_21, 0, x_11);
-lean_ctor_set(x_21, 1, x_19);
-x_22 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_22, 0, x_21);
-lean_ctor_set(x_22, 1, x_20);
-return x_22;
-}
-}
-}
-LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__5(lean_object* x_1) {
+LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__3(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; 
-x_2 = lean_alloc_closure((void*)(l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__5___rarg___boxed), 8, 0);
+x_2 = lean_alloc_closure((void*)(l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__3___rarg___boxed), 8, 0);
 return x_2;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_ofExcept___at_Lean_Elab_Command_elabEvalUnsafe___spec__4___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+LEAN_EXPORT lean_object* l_Lean_ofExcept___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
 _start:
 {
 if (lean_obj_tag(x_1) == 0)
@@ -22853,7 +22508,7 @@ x_10 = lean_alloc_ctor(3, 1, 0);
 lean_ctor_set(x_10, 0, x_9);
 x_11 = lean_alloc_ctor(0, 1, 0);
 lean_ctor_set(x_11, 0, x_10);
-x_12 = l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__5___rarg(x_11, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+x_12 = l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__3___rarg(x_11, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
 return x_12;
 }
 else
@@ -22870,15 +22525,15 @@ return x_14;
 }
 }
 }
-LEAN_EXPORT lean_object* l_Lean_ofExcept___at_Lean_Elab_Command_elabEvalUnsafe___spec__4(lean_object* x_1) {
+LEAN_EXPORT lean_object* l_Lean_ofExcept___at_Lean_Elab_Command_elabEvalUnsafe___spec__2(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; 
-x_2 = lean_alloc_closure((void*)(l_Lean_ofExcept___at_Lean_Elab_Command_elabEvalUnsafe___spec__4___rarg___boxed), 8, 0);
+x_2 = lean_alloc_closure((void*)(l_Lean_ofExcept___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___rarg___boxed), 8, 0);
 return x_2;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_evalConst___at_Lean_Elab_Command_elabEvalUnsafe___spec__3___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+LEAN_EXPORT lean_object* l_Lean_evalConst___at_Lean_Elab_Command_elabEvalUnsafe___spec__1___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
 _start:
 {
 lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; 
@@ -22895,147 +22550,21 @@ x_13 = lean_ctor_get(x_6, 2);
 x_14 = lean_eval_const(x_12, x_13, x_1);
 lean_dec(x_1);
 lean_dec(x_12);
-x_15 = l_Lean_ofExcept___at_Lean_Elab_Command_elabEvalUnsafe___spec__4___rarg(x_14, x_2, x_3, x_4, x_5, x_6, x_7, x_11);
+x_15 = l_Lean_ofExcept___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___rarg(x_14, x_2, x_3, x_4, x_5, x_6, x_7, x_11);
 return x_15;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_evalConst___at_Lean_Elab_Command_elabEvalUnsafe___spec__3(lean_object* x_1) {
+LEAN_EXPORT lean_object* l_Lean_evalConst___at_Lean_Elab_Command_elabEvalUnsafe___spec__1(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; 
-x_2 = lean_alloc_closure((void*)(l_Lean_evalConst___at_Lean_Elab_Command_elabEvalUnsafe___spec__3___rarg___boxed), 8, 0);
+x_2 = lean_alloc_closure((void*)(l_Lean_evalConst___at_Lean_Elab_Command_elabEvalUnsafe___spec__1___rarg___boxed), 8, 0);
 return x_2;
 }
 }
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
 _start:
 {
-lean_object* x_13; lean_object* x_14; 
-x_13 = lean_ctor_get(x_10, 5);
-x_14 = lean_apply_3(x_5, x_1, x_2, x_12);
-if (lean_obj_tag(x_14) == 0)
-{
-lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; uint8_t x_21; lean_object* x_22; 
-x_15 = lean_ctor_get(x_14, 0);
-lean_inc(x_15);
-x_16 = lean_ctor_get(x_14, 1);
-lean_inc(x_16);
-lean_dec(x_14);
-x_17 = lean_ctor_get(x_15, 0);
-lean_inc(x_17);
-x_18 = lean_ctor_get(x_15, 1);
-lean_inc(x_18);
-lean_dec(x_15);
-x_19 = lean_alloc_ctor(3, 1, 0);
-lean_ctor_set(x_19, 0, x_17);
-x_20 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_20, 0, x_19);
-x_21 = 0;
-x_22 = l_Lean_logAt___at_Lean_Elab_Term_MVarErrorInfo_logError___spec__2(x_3, x_20, x_21, x_6, x_7, x_8, x_9, x_10, x_11, x_16);
-if (lean_obj_tag(x_18) == 0)
-{
-lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; 
-lean_dec(x_4);
-x_23 = lean_ctor_get(x_22, 1);
-lean_inc(x_23);
-lean_dec(x_22);
-x_24 = lean_ctor_get(x_18, 0);
-lean_inc(x_24);
-lean_dec(x_18);
-x_25 = lean_io_error_to_string(x_24);
-x_26 = lean_alloc_ctor(3, 1, 0);
-lean_ctor_set(x_26, 0, x_25);
-x_27 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_27, 0, x_26);
-x_28 = l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__1(x_27, x_6, x_7, x_8, x_9, x_10, x_11, x_23);
-lean_dec(x_8);
-return x_28;
-}
-else
-{
-lean_object* x_29; lean_object* x_30; lean_object* x_31; uint8_t x_32; 
-x_29 = lean_ctor_get(x_22, 1);
-lean_inc(x_29);
-lean_dec(x_22);
-x_30 = lean_ctor_get(x_18, 0);
-lean_inc(x_30);
-lean_dec(x_18);
-x_31 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2(x_30, x_6, x_7, x_8, x_9, x_10, x_11, x_29);
-lean_dec(x_8);
-lean_dec(x_6);
-x_32 = !lean_is_exclusive(x_31);
-if (x_32 == 0)
-{
-lean_object* x_33; 
-x_33 = lean_ctor_get(x_31, 0);
-lean_dec(x_33);
-lean_ctor_set(x_31, 0, x_4);
-return x_31;
-}
-else
-{
-lean_object* x_34; lean_object* x_35; 
-x_34 = lean_ctor_get(x_31, 1);
-lean_inc(x_34);
-lean_dec(x_31);
-x_35 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_35, 0, x_4);
-lean_ctor_set(x_35, 1, x_34);
-return x_35;
-}
-}
-}
-else
-{
-uint8_t x_36; 
-lean_dec(x_8);
-lean_dec(x_6);
-lean_dec(x_4);
-x_36 = !lean_is_exclusive(x_14);
-if (x_36 == 0)
-{
-lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; 
-x_37 = lean_ctor_get(x_14, 0);
-x_38 = lean_io_error_to_string(x_37);
-x_39 = lean_alloc_ctor(3, 1, 0);
-lean_ctor_set(x_39, 0, x_38);
-x_40 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_40, 0, x_39);
-lean_inc(x_13);
-x_41 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_41, 0, x_13);
-lean_ctor_set(x_41, 1, x_40);
-lean_ctor_set(x_14, 0, x_41);
-return x_14;
-}
-else
-{
-lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; 
-x_42 = lean_ctor_get(x_14, 0);
-x_43 = lean_ctor_get(x_14, 1);
-lean_inc(x_43);
-lean_inc(x_42);
-lean_dec(x_14);
-x_44 = lean_io_error_to_string(x_42);
-x_45 = lean_alloc_ctor(3, 1, 0);
-lean_ctor_set(x_45, 0, x_44);
-x_46 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_46, 0, x_45);
-lean_inc(x_13);
-x_47 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_47, 0, x_13);
-lean_ctor_set(x_47, 1, x_46);
-x_48 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_48, 0, x_47);
-lean_ctor_set(x_48, 1, x_43);
-return x_48;
-}
-}
-}
-}
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
-_start:
-{
 lean_object* x_13; lean_object* x_14; uint8_t x_15; lean_object* x_16; 
 x_13 = l_Lean_Expr_const___override(x_1, x_2);
 x_14 = l_Lean_Expr_app___override(x_13, x_3);
@@ -23049,7 +22578,7 @@ if (x_17 == 0)
 {
 lean_object* x_18; lean_object* x_19; 
 x_18 = lean_ctor_get(x_16, 0);
-x_19 = lean_alloc_ctor(1, 1, 0);
+x_19 = lean_alloc_ctor(0, 1, 0);
 lean_ctor_set(x_19, 0, x_18);
 lean_ctor_set(x_16, 0, x_19);
 return x_16;
@@ -23062,7 +22591,7 @@ x_21 = lean_ctor_get(x_16, 1);
 lean_inc(x_21);
 lean_inc(x_20);
 lean_dec(x_16);
-x_22 = lean_alloc_ctor(1, 1, 0);
+x_22 = lean_alloc_ctor(0, 1, 0);
 lean_ctor_set(x_22, 0, x_20);
 x_23 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_23, 0, x_22);
@@ -23094,7 +22623,7 @@ return x_27;
 }
 }
 }
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
 _start:
 {
 lean_object* x_10; 
@@ -23178,7 +22707,7 @@ return x_22;
 }
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__1() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__1() {
 _start:
 {
 lean_object* x_1; 
@@ -23186,19 +22715,19 @@ x_1 = lean_mk_string_from_bytes("CommandElabM", 12);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__2() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__2() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
 x_1 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__1;
 x_2 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__6;
 x_3 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__3;
-x_4 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__1;
+x_4 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__1;
 x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
 return x_5;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__3() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__3() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
@@ -23207,11 +22736,11 @@ x_2 = l_Lean_mkHashSetImp___rarg(x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__4() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__4() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__3;
+x_1 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__3;
 x_2 = l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_resolveNameUsingNamespacesCore___at_Lean_Elab_Command_elabExport___spec__5___closed__1;
 x_3 = lean_alloc_ctor(0, 3, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -23220,7 +22749,7 @@ lean_ctor_set(x_3, 2, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__5() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__5() {
 _start:
 {
 lean_object* x_1; 
@@ -23228,27 +22757,27 @@ x_1 = lean_mk_string_from_bytes("Unit", 4);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__6() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__6() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = lean_box(0);
-x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__5;
+x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__5;
 x_3 = l_Lean_Name_str___override(x_1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__7() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__7() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = lean_box(0);
-x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__6;
+x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__6;
 x_3 = l_Lean_Expr_const___override(x_2, x_1);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__8() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__8() {
 _start:
 {
 lean_object* x_1; 
@@ -23256,17 +22785,17 @@ x_1 = lean_mk_string_from_bytes("term_>>=_", 9);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__9() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__9() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = lean_box(0);
-x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__8;
+x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__8;
 x_3 = l_Lean_Name_str___override(x_1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__10() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__10() {
 _start:
 {
 lean_object* x_1; 
@@ -23274,7 +22803,7 @@ x_1 = lean_mk_string_from_bytes(">>=", 3);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__11() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__11() {
 _start:
 {
 lean_object* x_1; 
@@ -23282,19 +22811,19 @@ x_1 = lean_mk_string_from_bytes("fun", 3);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__12() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__12() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
 x_1 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__1;
 x_2 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__2;
 x_3 = l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_typelessBinder_x3f___closed__1;
-x_4 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__11;
+x_4 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__11;
 x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
 return x_5;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__13() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__13() {
 _start:
 {
 lean_object* x_1; 
@@ -23302,19 +22831,19 @@ x_1 = lean_mk_string_from_bytes("basicFun", 8);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__14() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__14() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
 x_1 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__1;
 x_2 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__2;
 x_3 = l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_typelessBinder_x3f___closed__1;
-x_4 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__13;
+x_4 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__13;
 x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
 return x_5;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__15() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__15() {
 _start:
 {
 lean_object* x_1; 
@@ -23322,26 +22851,26 @@ x_1 = lean_mk_string_from_bytes("v", 1);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__16() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__16() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__15;
+x_1 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__15;
 x_2 = l_String_toSubstring_x27(x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__17() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__17() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = lean_box(0);
-x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__15;
+x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__15;
 x_3 = l_Lean_Name_str___override(x_1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__18() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__18() {
 _start:
 {
 lean_object* x_1; 
@@ -23349,7 +22878,7 @@ x_1 = lean_mk_string_from_bytes("=>", 2);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__19() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__19() {
 _start:
 {
 lean_object* x_1; 
@@ -23357,19 +22886,19 @@ x_1 = lean_mk_string_from_bytes("app", 3);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__20() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__20() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
 x_1 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__1;
 x_2 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__2;
 x_3 = l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_typelessBinder_x3f___closed__1;
-x_4 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__19;
+x_4 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__19;
 x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
 return x_5;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__21() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__21() {
 _start:
 {
 lean_object* x_1; 
@@ -23377,16 +22906,16 @@ x_1 = lean_mk_string_from_bytes("IO.println", 10);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__22() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__22() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__21;
+x_1 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__21;
 x_2 = l_String_toSubstring_x27(x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__23() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__23() {
 _start:
 {
 lean_object* x_1; 
@@ -23394,7 +22923,7 @@ x_1 = lean_mk_string_from_bytes("IO", 2);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__24() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__24() {
 _start:
 {
 lean_object* x_1; 
@@ -23402,63 +22931,63 @@ x_1 = lean_mk_string_from_bytes("println", 7);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__25() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__25() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__23;
-x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__24;
+x_1 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__23;
+x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__24;
 x_3 = l_Lean_Name_mkStr2(x_1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__26() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__26() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = lean_box(0);
-x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__25;
+x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__25;
 x_3 = lean_alloc_ctor(1, 2, 0);
 lean_ctor_set(x_3, 0, x_2);
 lean_ctor_set(x_3, 1, x_1);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__27() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__27() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__25;
+x_1 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__25;
 x_2 = lean_alloc_ctor(0, 1, 0);
 lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__28() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__28() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = lean_box(0);
-x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__27;
+x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__27;
 x_3 = lean_alloc_ctor(1, 2, 0);
 lean_ctor_set(x_3, 0, x_2);
 lean_ctor_set(x_3, 1, x_1);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__29() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__29() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__26;
-x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__28;
+x_1 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__26;
+x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__28;
 x_3 = lean_alloc_ctor(1, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
 lean_ctor_set(x_3, 1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__30() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__30() {
 _start:
 {
 lean_object* x_1; 
@@ -23466,19 +22995,19 @@ x_1 = lean_mk_string_from_bytes("paren", 5);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__31() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__31() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
 x_1 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__1;
 x_2 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__2;
 x_3 = l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_typelessBinder_x3f___closed__1;
-x_4 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__30;
+x_4 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__30;
 x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
 return x_5;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__32() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__32() {
 _start:
 {
 lean_object* x_1; 
@@ -23486,959 +23015,76 @@ x_1 = lean_mk_string_from_bytes("repr", 4);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__33() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__33() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__32;
+x_1 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__32;
 x_2 = l_String_toSubstring_x27(x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__34() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__34() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = lean_box(0);
-x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__32;
+x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__32;
 x_3 = l_Lean_Name_str___override(x_1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__35() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__35() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = lean_box(0);
-x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__34;
+x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__34;
 x_3 = lean_alloc_ctor(1, 2, 0);
 lean_ctor_set(x_3, 0, x_2);
 lean_ctor_set(x_3, 1, x_1);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__36() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__36() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__34;
+x_1 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__34;
 x_2 = lean_alloc_ctor(0, 1, 0);
 lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__37() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__37() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = lean_box(0);
-x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__36;
+x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__36;
 x_3 = lean_alloc_ctor(1, 2, 0);
 lean_ctor_set(x_3, 0, x_2);
 lean_ctor_set(x_3, 1, x_1);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__38() {
+static lean_object* _init_l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__38() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__35;
-x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__37;
+x_1 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__35;
+x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__37;
 x_3 = lean_alloc_ctor(1, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
 lean_ctor_set(x_3, 1, x_2);
 return x_3;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
 _start:
 {
-lean_object* x_12; lean_object* x_13; uint8_t x_174; lean_object* x_175; 
-x_174 = 1;
-lean_inc(x_10);
-lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_5);
-lean_inc(x_2);
-x_175 = l_Lean_Elab_Term_elabTerm(x_4, x_2, x_174, x_174, x_5, x_6, x_7, x_8, x_9, x_10, x_11);
-if (lean_obj_tag(x_175) == 0)
-{
-lean_object* x_176; lean_object* x_177; uint8_t x_178; lean_object* x_179; 
-x_176 = lean_ctor_get(x_175, 0);
-lean_inc(x_176);
-x_177 = lean_ctor_get(x_175, 1);
-lean_inc(x_177);
-lean_dec(x_175);
-x_178 = 0;
-lean_inc(x_10);
-lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_5);
-x_179 = l_Lean_Elab_Term_synthesizeSyntheticMVars(x_178, x_178, x_5, x_6, x_7, x_8, x_9, x_10, x_177);
-if (lean_obj_tag(x_179) == 0)
-{
-lean_object* x_180; lean_object* x_181; lean_object* x_182; lean_object* x_183; lean_object* x_184; 
-x_180 = lean_ctor_get(x_179, 1);
-lean_inc(x_180);
-lean_dec(x_179);
-lean_inc(x_176);
-x_181 = l_Lean_Meta_getMVars(x_176, x_7, x_8, x_9, x_10, x_180);
-x_182 = lean_ctor_get(x_181, 0);
-lean_inc(x_182);
-x_183 = lean_ctor_get(x_181, 1);
-lean_inc(x_183);
-lean_dec(x_181);
-lean_inc(x_10);
-lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_5);
-lean_inc(x_2);
-x_184 = l_Lean_Elab_Term_logUnassignedUsingErrorInfos(x_182, x_2, x_5, x_6, x_7, x_8, x_9, x_10, x_183);
-lean_dec(x_182);
-if (lean_obj_tag(x_184) == 0)
-{
-lean_object* x_185; uint8_t x_186; 
-x_185 = lean_ctor_get(x_184, 0);
-lean_inc(x_185);
-x_186 = lean_unbox(x_185);
-lean_dec(x_185);
-if (x_186 == 0)
-{
-lean_object* x_187; lean_object* x_188; lean_object* x_189; 
-x_187 = lean_ctor_get(x_184, 1);
-lean_inc(x_187);
-lean_dec(x_184);
-x_188 = lean_box(0);
-lean_inc(x_10);
-lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-x_189 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3(x_176, x_188, x_5, x_6, x_7, x_8, x_9, x_10, x_187);
-if (lean_obj_tag(x_189) == 0)
-{
-lean_object* x_190; lean_object* x_191; 
-x_190 = lean_ctor_get(x_189, 0);
-lean_inc(x_190);
-x_191 = lean_ctor_get(x_189, 1);
-lean_inc(x_191);
-lean_dec(x_189);
-x_12 = x_190;
-x_13 = x_191;
-goto block_173;
-}
-else
-{
-uint8_t x_192; 
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_3);
-lean_dec(x_2);
-lean_dec(x_1);
-x_192 = !lean_is_exclusive(x_189);
-if (x_192 == 0)
-{
-return x_189;
-}
-else
-{
-lean_object* x_193; lean_object* x_194; lean_object* x_195; 
-x_193 = lean_ctor_get(x_189, 0);
-x_194 = lean_ctor_get(x_189, 1);
-lean_inc(x_194);
-lean_inc(x_193);
-lean_dec(x_189);
-x_195 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_195, 0, x_193);
-lean_ctor_set(x_195, 1, x_194);
-return x_195;
-}
-}
-}
-else
-{
-lean_object* x_196; lean_object* x_197; uint8_t x_198; 
-lean_dec(x_176);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_3);
-lean_dec(x_2);
-lean_dec(x_1);
-x_196 = lean_ctor_get(x_184, 1);
-lean_inc(x_196);
-lean_dec(x_184);
-x_197 = l_Lean_Elab_throwAbortTerm___at_Lean_Elab_Term_ensureType___spec__1___rarg(x_196);
-x_198 = !lean_is_exclusive(x_197);
-if (x_198 == 0)
-{
-return x_197;
-}
-else
-{
-lean_object* x_199; lean_object* x_200; lean_object* x_201; 
-x_199 = lean_ctor_get(x_197, 0);
-x_200 = lean_ctor_get(x_197, 1);
-lean_inc(x_200);
-lean_inc(x_199);
-lean_dec(x_197);
-x_201 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_201, 0, x_199);
-lean_ctor_set(x_201, 1, x_200);
-return x_201;
-}
-}
-}
-else
-{
-uint8_t x_202; 
-lean_dec(x_176);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_3);
-lean_dec(x_2);
-lean_dec(x_1);
-x_202 = !lean_is_exclusive(x_184);
-if (x_202 == 0)
-{
-return x_184;
-}
-else
-{
-lean_object* x_203; lean_object* x_204; lean_object* x_205; 
-x_203 = lean_ctor_get(x_184, 0);
-x_204 = lean_ctor_get(x_184, 1);
-lean_inc(x_204);
-lean_inc(x_203);
-lean_dec(x_184);
-x_205 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_205, 0, x_203);
-lean_ctor_set(x_205, 1, x_204);
-return x_205;
-}
-}
-}
-else
-{
-uint8_t x_206; 
-lean_dec(x_176);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_3);
-lean_dec(x_2);
-lean_dec(x_1);
-x_206 = !lean_is_exclusive(x_179);
-if (x_206 == 0)
-{
-return x_179;
-}
-else
-{
-lean_object* x_207; lean_object* x_208; lean_object* x_209; 
-x_207 = lean_ctor_get(x_179, 0);
-x_208 = lean_ctor_get(x_179, 1);
-lean_inc(x_208);
-lean_inc(x_207);
-lean_dec(x_179);
-x_209 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_209, 0, x_207);
-lean_ctor_set(x_209, 1, x_208);
-return x_209;
-}
-}
-}
-else
-{
-uint8_t x_210; 
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_3);
-lean_dec(x_2);
-lean_dec(x_1);
-x_210 = !lean_is_exclusive(x_175);
-if (x_210 == 0)
-{
-return x_175;
-}
-else
-{
-lean_object* x_211; lean_object* x_212; lean_object* x_213; 
-x_211 = lean_ctor_get(x_175, 0);
-x_212 = lean_ctor_get(x_175, 1);
-lean_inc(x_212);
-lean_inc(x_211);
-lean_dec(x_175);
-x_213 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_213, 0, x_211);
-lean_ctor_set(x_213, 1, x_212);
-return x_213;
-}
-}
-block_173:
-{
-lean_object* x_14; 
-lean_inc(x_10);
-lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_12);
-x_14 = lean_infer_type(x_12, x_7, x_8, x_9, x_10, x_13);
-if (lean_obj_tag(x_14) == 0)
-{
-lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; uint8_t x_22; 
-x_15 = lean_ctor_get(x_14, 0);
-lean_inc(x_15);
-x_16 = lean_ctor_get(x_14, 1);
-lean_inc(x_16);
-lean_dec(x_14);
-x_17 = l_Lean_instantiateMVars___at_Lean_Elab_Term_MVarErrorInfo_logError___spec__1(x_15, x_5, x_6, x_7, x_8, x_9, x_10, x_16);
-x_18 = lean_ctor_get(x_17, 0);
-lean_inc(x_18);
-x_19 = lean_ctor_get(x_17, 1);
-lean_inc(x_19);
-lean_dec(x_17);
-x_20 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__2;
-x_21 = lean_unsigned_to_nat(1u);
-x_22 = l_Lean_Expr_isAppOfArity(x_18, x_20, x_21);
-if (x_22 == 0)
-{
-lean_object* x_23; 
-lean_dec(x_18);
-lean_inc(x_10);
-lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-x_23 = l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunMetaEval(x_12, x_7, x_8, x_9, x_10, x_19);
-if (lean_obj_tag(x_23) == 0)
-{
-lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; 
-x_24 = lean_ctor_get(x_23, 0);
-lean_inc(x_24);
-x_25 = lean_ctor_get(x_23, 1);
-lean_inc(x_25);
-lean_dec(x_23);
-x_26 = lean_st_ref_get(x_10, x_25);
-x_27 = lean_ctor_get(x_26, 0);
-lean_inc(x_27);
-x_28 = lean_ctor_get(x_26, 1);
-lean_inc(x_28);
-lean_dec(x_26);
-x_29 = lean_ctor_get(x_27, 0);
-lean_inc(x_29);
-lean_dec(x_27);
-x_30 = lean_ctor_get(x_9, 2);
-lean_inc(x_30);
-x_31 = l_Lean_instantiateMVars___at_Lean_Elab_Term_MVarErrorInfo_logError___spec__1(x_24, x_5, x_6, x_7, x_8, x_9, x_10, x_28);
-x_32 = lean_ctor_get(x_31, 0);
-lean_inc(x_32);
-x_33 = lean_ctor_get(x_31, 1);
-lean_inc(x_33);
-lean_dec(x_31);
-x_34 = l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__8___closed__5;
-x_35 = l_Lean_Elab_Term_levelMVarToParam(x_32, x_34, x_5, x_6, x_7, x_8, x_9, x_10, x_33);
-x_36 = lean_ctor_get(x_35, 0);
-lean_inc(x_36);
-x_37 = lean_ctor_get(x_35, 1);
-lean_inc(x_37);
-lean_dec(x_35);
-lean_inc(x_10);
-lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_36);
-x_38 = lean_infer_type(x_36, x_7, x_8, x_9, x_10, x_37);
-if (lean_obj_tag(x_38) == 0)
-{
-lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; uint8_t x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; 
-x_39 = lean_ctor_get(x_38, 0);
-lean_inc(x_39);
-x_40 = lean_ctor_get(x_38, 1);
-lean_inc(x_40);
-lean_dec(x_38);
-x_41 = lean_box(0);
-x_42 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__4;
-lean_inc(x_36);
-x_43 = l_Lean_CollectLevelParams_main(x_36, x_42);
-x_44 = lean_ctor_get(x_43, 2);
-lean_inc(x_44);
-lean_dec(x_43);
-x_45 = l_Lean_instantiateMVars___at_Lean_Elab_Term_MVarErrorInfo_logError___spec__1(x_36, x_5, x_6, x_7, x_8, x_9, x_10, x_40);
-x_46 = lean_ctor_get(x_45, 0);
-lean_inc(x_46);
-x_47 = lean_ctor_get(x_45, 1);
-lean_inc(x_47);
-lean_dec(x_45);
-x_48 = lean_array_to_list(lean_box(0), x_44);
-lean_inc(x_3);
-x_49 = lean_alloc_ctor(0, 3, 0);
-lean_ctor_set(x_49, 0, x_3);
-lean_ctor_set(x_49, 1, x_48);
-lean_ctor_set(x_49, 2, x_39);
-lean_inc(x_3);
-x_50 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_50, 0, x_3);
-lean_ctor_set(x_50, 1, x_41);
-x_51 = lean_box(0);
-x_52 = 0;
-x_53 = lean_alloc_ctor(0, 4, 1);
-lean_ctor_set(x_53, 0, x_49);
-lean_ctor_set(x_53, 1, x_46);
-lean_ctor_set(x_53, 2, x_51);
-lean_ctor_set(x_53, 3, x_50);
-lean_ctor_set_uint8(x_53, sizeof(void*)*4, x_52);
-x_54 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_54, 0, x_53);
-lean_inc(x_10);
-lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_5);
-lean_inc(x_54);
-x_55 = l_Lean_Elab_Term_ensureNoUnassignedMVars(x_54, x_5, x_6, x_7, x_8, x_9, x_10, x_47);
-if (lean_obj_tag(x_55) == 0)
-{
-lean_object* x_56; lean_object* x_57; 
-x_56 = lean_ctor_get(x_55, 1);
-lean_inc(x_56);
-lean_dec(x_55);
-lean_inc(x_10);
-lean_inc(x_9);
-x_57 = l_Lean_addAndCompile(x_54, x_9, x_10, x_56);
-if (lean_obj_tag(x_57) == 0)
-{
-lean_object* x_58; lean_object* x_59; 
-x_58 = lean_ctor_get(x_57, 1);
-lean_inc(x_58);
-lean_dec(x_57);
-lean_inc(x_5);
-x_59 = l_Lean_evalConst___at_Lean_Elab_Command_elabEvalUnsafe___spec__3___rarg(x_3, x_5, x_6, x_7, x_8, x_9, x_10, x_58);
-if (lean_obj_tag(x_59) == 0)
-{
-lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; 
-x_60 = lean_ctor_get(x_59, 0);
-lean_inc(x_60);
-x_61 = lean_ctor_get(x_59, 1);
-lean_inc(x_61);
-lean_dec(x_59);
-lean_inc(x_29);
-x_62 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2(x_29, x_5, x_6, x_7, x_8, x_9, x_10, x_61);
-x_63 = lean_ctor_get(x_62, 1);
-lean_inc(x_63);
-lean_dec(x_62);
-x_64 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__1(x_29, x_30, x_1, x_2, x_60, x_5, x_6, x_7, x_8, x_9, x_10, x_63);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_6);
-lean_dec(x_1);
-return x_64;
-}
-else
-{
-lean_object* x_65; lean_object* x_66; lean_object* x_67; uint8_t x_68; 
-lean_dec(x_30);
-lean_dec(x_2);
-lean_dec(x_1);
-x_65 = lean_ctor_get(x_59, 0);
-lean_inc(x_65);
-x_66 = lean_ctor_get(x_59, 1);
-lean_inc(x_66);
-lean_dec(x_59);
-x_67 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2(x_29, x_5, x_6, x_7, x_8, x_9, x_10, x_66);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-x_68 = !lean_is_exclusive(x_67);
-if (x_68 == 0)
-{
-lean_object* x_69; 
-x_69 = lean_ctor_get(x_67, 0);
-lean_dec(x_69);
-lean_ctor_set_tag(x_67, 1);
-lean_ctor_set(x_67, 0, x_65);
-return x_67;
-}
-else
-{
-lean_object* x_70; lean_object* x_71; 
-x_70 = lean_ctor_get(x_67, 1);
-lean_inc(x_70);
-lean_dec(x_67);
-x_71 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_71, 0, x_65);
-lean_ctor_set(x_71, 1, x_70);
-return x_71;
-}
-}
-}
-else
-{
-lean_object* x_72; lean_object* x_73; lean_object* x_74; uint8_t x_75; 
-lean_dec(x_30);
-lean_dec(x_3);
-lean_dec(x_2);
-lean_dec(x_1);
-x_72 = lean_ctor_get(x_57, 0);
-lean_inc(x_72);
-x_73 = lean_ctor_get(x_57, 1);
-lean_inc(x_73);
-lean_dec(x_57);
-x_74 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2(x_29, x_5, x_6, x_7, x_8, x_9, x_10, x_73);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-x_75 = !lean_is_exclusive(x_74);
-if (x_75 == 0)
-{
-lean_object* x_76; 
-x_76 = lean_ctor_get(x_74, 0);
-lean_dec(x_76);
-lean_ctor_set_tag(x_74, 1);
-lean_ctor_set(x_74, 0, x_72);
-return x_74;
-}
-else
-{
-lean_object* x_77; lean_object* x_78; 
-x_77 = lean_ctor_get(x_74, 1);
-lean_inc(x_77);
-lean_dec(x_74);
-x_78 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_78, 0, x_72);
-lean_ctor_set(x_78, 1, x_77);
-return x_78;
-}
-}
-}
-else
-{
-lean_object* x_79; lean_object* x_80; lean_object* x_81; uint8_t x_82; 
-lean_dec(x_54);
-lean_dec(x_30);
-lean_dec(x_3);
-lean_dec(x_2);
-lean_dec(x_1);
-x_79 = lean_ctor_get(x_55, 0);
-lean_inc(x_79);
-x_80 = lean_ctor_get(x_55, 1);
-lean_inc(x_80);
-lean_dec(x_55);
-x_81 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2(x_29, x_5, x_6, x_7, x_8, x_9, x_10, x_80);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-x_82 = !lean_is_exclusive(x_81);
-if (x_82 == 0)
-{
-lean_object* x_83; 
-x_83 = lean_ctor_get(x_81, 0);
-lean_dec(x_83);
-lean_ctor_set_tag(x_81, 1);
-lean_ctor_set(x_81, 0, x_79);
-return x_81;
-}
-else
-{
-lean_object* x_84; lean_object* x_85; 
-x_84 = lean_ctor_get(x_81, 1);
-lean_inc(x_84);
-lean_dec(x_81);
-x_85 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_85, 0, x_79);
-lean_ctor_set(x_85, 1, x_84);
-return x_85;
-}
-}
-}
-else
-{
-lean_object* x_86; lean_object* x_87; lean_object* x_88; uint8_t x_89; 
-lean_dec(x_36);
-lean_dec(x_30);
-lean_dec(x_3);
-lean_dec(x_2);
-lean_dec(x_1);
-x_86 = lean_ctor_get(x_38, 0);
-lean_inc(x_86);
-x_87 = lean_ctor_get(x_38, 1);
-lean_inc(x_87);
-lean_dec(x_38);
-x_88 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2(x_29, x_5, x_6, x_7, x_8, x_9, x_10, x_87);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-x_89 = !lean_is_exclusive(x_88);
-if (x_89 == 0)
-{
-lean_object* x_90; 
-x_90 = lean_ctor_get(x_88, 0);
-lean_dec(x_90);
-lean_ctor_set_tag(x_88, 1);
-lean_ctor_set(x_88, 0, x_86);
-return x_88;
-}
-else
-{
-lean_object* x_91; lean_object* x_92; 
-x_91 = lean_ctor_get(x_88, 1);
-lean_inc(x_91);
-lean_dec(x_88);
-x_92 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_92, 0, x_86);
-lean_ctor_set(x_92, 1, x_91);
-return x_92;
-}
-}
-}
-else
-{
-uint8_t x_93; 
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_3);
-lean_dec(x_2);
-lean_dec(x_1);
-x_93 = !lean_is_exclusive(x_23);
-if (x_93 == 0)
-{
-return x_23;
-}
-else
-{
-lean_object* x_94; lean_object* x_95; lean_object* x_96; 
-x_94 = lean_ctor_get(x_23, 0);
-x_95 = lean_ctor_get(x_23, 1);
-lean_inc(x_95);
-lean_inc(x_94);
-lean_dec(x_23);
-x_96 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_96, 0, x_94);
-lean_ctor_set(x_96, 1, x_95);
-return x_96;
-}
-}
-}
-else
-{
-lean_object* x_97; 
-lean_dec(x_3);
-lean_dec(x_2);
-lean_dec(x_1);
-lean_inc(x_10);
-lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_5);
-x_97 = l_Lean_Elab_Term_exprToSyntax(x_12, x_5, x_6, x_7, x_8, x_9, x_10, x_19);
-if (lean_obj_tag(x_97) == 0)
-{
-lean_object* x_98; lean_object* x_99; lean_object* x_100; lean_object* x_101; lean_object* x_102; lean_object* x_103; 
-x_98 = lean_ctor_get(x_97, 0);
-lean_inc(x_98);
-x_99 = lean_ctor_get(x_97, 1);
-lean_inc(x_99);
-lean_dec(x_97);
-x_100 = l_Lean_Expr_appArg_x21(x_18);
-lean_dec(x_18);
-x_101 = lean_box(0);
-x_102 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__7;
-lean_inc(x_10);
-lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-x_103 = l_Lean_Meta_isExprDefEq(x_100, x_102, x_7, x_8, x_9, x_10, x_99);
-if (lean_obj_tag(x_103) == 0)
-{
-lean_object* x_104; uint8_t x_105; 
-x_104 = lean_ctor_get(x_103, 0);
-lean_inc(x_104);
-x_105 = lean_unbox(x_104);
-lean_dec(x_104);
-if (x_105 == 0)
-{
-lean_object* x_106; lean_object* x_107; uint8_t x_108; lean_object* x_109; lean_object* x_110; lean_object* x_111; lean_object* x_112; lean_object* x_113; lean_object* x_114; lean_object* x_115; lean_object* x_116; lean_object* x_117; lean_object* x_118; lean_object* x_119; lean_object* x_120; lean_object* x_121; lean_object* x_122; lean_object* x_123; lean_object* x_124; lean_object* x_125; lean_object* x_126; lean_object* x_127; lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; lean_object* x_133; lean_object* x_134; lean_object* x_135; lean_object* x_136; lean_object* x_137; lean_object* x_138; lean_object* x_139; lean_object* x_140; lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; lean_object* x_145; lean_object* x_146; lean_object* x_147; lean_object* x_148; lean_object* x_149; lean_object* x_150; lean_object* x_151; lean_object* x_152; lean_object* x_153; lean_object* x_154; lean_object* x_155; lean_object* x_156; lean_object* x_157; 
-x_106 = lean_ctor_get(x_103, 1);
-lean_inc(x_106);
-lean_dec(x_103);
-x_107 = lean_ctor_get(x_9, 5);
-lean_inc(x_107);
-x_108 = 0;
-x_109 = l_Lean_SourceInfo_fromRef(x_107, x_108);
-x_110 = lean_ctor_get(x_9, 10);
-lean_inc(x_110);
-x_111 = lean_st_ref_get(x_10, x_106);
-x_112 = lean_ctor_get(x_111, 0);
-lean_inc(x_112);
-x_113 = lean_ctor_get(x_111, 1);
-lean_inc(x_113);
-lean_dec(x_111);
-x_114 = lean_ctor_get(x_112, 0);
-lean_inc(x_114);
-lean_dec(x_112);
-x_115 = lean_environment_main_module(x_114);
-x_116 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__10;
-lean_inc(x_109);
-x_117 = lean_alloc_ctor(2, 2, 0);
-lean_ctor_set(x_117, 0, x_109);
-lean_ctor_set(x_117, 1, x_116);
-x_118 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__11;
-lean_inc(x_109);
-x_119 = lean_alloc_ctor(2, 2, 0);
-lean_ctor_set(x_119, 0, x_109);
-lean_ctor_set(x_119, 1, x_118);
-x_120 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__17;
-lean_inc(x_110);
-lean_inc(x_115);
-x_121 = l_Lean_addMacroScope(x_115, x_120, x_110);
-x_122 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__16;
-lean_inc(x_109);
-x_123 = lean_alloc_ctor(3, 4, 0);
-lean_ctor_set(x_123, 0, x_109);
-lean_ctor_set(x_123, 1, x_122);
-lean_ctor_set(x_123, 2, x_121);
-lean_ctor_set(x_123, 3, x_101);
-x_124 = l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__4___closed__3;
-lean_inc(x_109);
-x_125 = l_Lean_Syntax_node1(x_109, x_124, x_123);
-x_126 = l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_resolveNameUsingNamespacesCore___at_Lean_Elab_Command_elabExport___spec__5___closed__1;
-lean_inc(x_109);
-x_127 = lean_alloc_ctor(1, 3, 0);
-lean_ctor_set(x_127, 0, x_109);
-lean_ctor_set(x_127, 1, x_124);
-lean_ctor_set(x_127, 2, x_126);
-x_128 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__18;
-lean_inc(x_109);
-x_129 = lean_alloc_ctor(2, 2, 0);
-lean_ctor_set(x_129, 0, x_109);
-lean_ctor_set(x_129, 1, x_128);
-x_130 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__25;
-lean_inc(x_110);
-lean_inc(x_115);
-x_131 = l_Lean_addMacroScope(x_115, x_130, x_110);
-x_132 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__22;
-x_133 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__29;
-lean_inc(x_109);
-x_134 = lean_alloc_ctor(3, 4, 0);
-lean_ctor_set(x_134, 0, x_109);
-lean_ctor_set(x_134, 1, x_132);
-lean_ctor_set(x_134, 2, x_131);
-lean_ctor_set(x_134, 3, x_133);
-x_135 = l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__4___closed__6;
-lean_inc(x_109);
-x_136 = lean_alloc_ctor(2, 2, 0);
-lean_ctor_set(x_136, 0, x_109);
-lean_ctor_set(x_136, 1, x_135);
-x_137 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__34;
-x_138 = l_Lean_addMacroScope(x_115, x_137, x_110);
-x_139 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__33;
-x_140 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__38;
-lean_inc(x_109);
-x_141 = lean_alloc_ctor(3, 4, 0);
-lean_ctor_set(x_141, 0, x_109);
-lean_ctor_set(x_141, 1, x_139);
-lean_ctor_set(x_141, 2, x_138);
-lean_ctor_set(x_141, 3, x_140);
-x_142 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__20;
-lean_inc(x_125);
-lean_inc(x_109);
-x_143 = l_Lean_Syntax_node2(x_109, x_142, x_141, x_125);
-x_144 = l_Lean_Elab_Command_elabEnd___lambda__1___closed__3;
-lean_inc(x_109);
-x_145 = lean_alloc_ctor(2, 2, 0);
-lean_ctor_set(x_145, 0, x_109);
-lean_ctor_set(x_145, 1, x_144);
-x_146 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__31;
-lean_inc(x_109);
-x_147 = l_Lean_Syntax_node3(x_109, x_146, x_136, x_143, x_145);
-lean_inc(x_109);
-x_148 = l_Lean_Syntax_node1(x_109, x_124, x_147);
-lean_inc(x_109);
-x_149 = l_Lean_Syntax_node2(x_109, x_142, x_134, x_148);
-x_150 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__14;
-lean_inc(x_109);
-x_151 = l_Lean_Syntax_node4(x_109, x_150, x_125, x_127, x_129, x_149);
-x_152 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__12;
-lean_inc(x_109);
-x_153 = l_Lean_Syntax_node2(x_109, x_152, x_119, x_151);
-x_154 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__9;
-x_155 = l_Lean_Syntax_node3(x_109, x_154, x_98, x_117, x_153);
-x_156 = lean_box(0);
-x_157 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__2(x_20, x_101, x_102, x_155, x_156, x_5, x_6, x_7, x_8, x_9, x_10, x_113);
-return x_157;
-}
-else
-{
-lean_object* x_158; lean_object* x_159; lean_object* x_160; 
-x_158 = lean_ctor_get(x_103, 1);
-lean_inc(x_158);
-lean_dec(x_103);
-x_159 = lean_box(0);
-x_160 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__2(x_20, x_101, x_102, x_98, x_159, x_5, x_6, x_7, x_8, x_9, x_10, x_158);
-return x_160;
-}
-}
-else
-{
-uint8_t x_161; 
-lean_dec(x_98);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-x_161 = !lean_is_exclusive(x_103);
-if (x_161 == 0)
-{
-return x_103;
-}
-else
-{
-lean_object* x_162; lean_object* x_163; lean_object* x_164; 
-x_162 = lean_ctor_get(x_103, 0);
-x_163 = lean_ctor_get(x_103, 1);
-lean_inc(x_163);
-lean_inc(x_162);
-lean_dec(x_103);
-x_164 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_164, 0, x_162);
-lean_ctor_set(x_164, 1, x_163);
-return x_164;
-}
-}
-}
-else
-{
-uint8_t x_165; 
-lean_dec(x_18);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-x_165 = !lean_is_exclusive(x_97);
-if (x_165 == 0)
-{
-return x_97;
-}
-else
-{
-lean_object* x_166; lean_object* x_167; lean_object* x_168; 
-x_166 = lean_ctor_get(x_97, 0);
-x_167 = lean_ctor_get(x_97, 1);
-lean_inc(x_167);
-lean_inc(x_166);
-lean_dec(x_97);
-x_168 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_168, 0, x_166);
-lean_ctor_set(x_168, 1, x_167);
-return x_168;
-}
-}
-}
-}
-else
-{
-uint8_t x_169; 
-lean_dec(x_12);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_3);
-lean_dec(x_2);
-lean_dec(x_1);
-x_169 = !lean_is_exclusive(x_14);
-if (x_169 == 0)
-{
-return x_14;
-}
-else
-{
-lean_object* x_170; lean_object* x_171; lean_object* x_172; 
-x_170 = lean_ctor_get(x_14, 0);
-x_171 = lean_ctor_get(x_14, 1);
-lean_inc(x_171);
-lean_inc(x_170);
-lean_dec(x_14);
-x_172 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_172, 0, x_170);
-lean_ctor_set(x_172, 1, x_171);
-return x_172;
-}
-}
-}
-}
-}
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__5(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
-_start:
-{
-lean_object* x_13; lean_object* x_14; 
-lean_inc(x_3);
-x_13 = lean_alloc_closure((void*)(l_Lean_Elab_Command_elabEvalUnsafe___lambda__4), 11, 4);
-lean_closure_set(x_13, 0, x_1);
-lean_closure_set(x_13, 1, x_2);
-lean_closure_set(x_13, 2, x_3);
-lean_closure_set(x_13, 3, x_4);
-x_14 = l_Lean_Elab_Term_withDeclName___rarg(x_3, x_13, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
-return x_14;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__6(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
-_start:
-{
-lean_object* x_10; lean_object* x_11; 
-x_10 = lean_ctor_get(x_7, 5);
-x_11 = lean_apply_1(x_2, x_9);
-if (lean_obj_tag(x_11) == 0)
-{
-lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; uint8_t x_18; lean_object* x_19; 
+lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_23; lean_object* x_24; lean_object* x_31; lean_object* x_32; uint8_t x_171; lean_object* x_172; 
+x_11 = lean_st_ref_get(x_9, x_10);
 x_12 = lean_ctor_get(x_11, 0);
 lean_inc(x_12);
 x_13 = lean_ctor_get(x_11, 1);
@@ -24446,112 +23092,752 @@ lean_inc(x_13);
 lean_dec(x_11);
 x_14 = lean_ctor_get(x_12, 0);
 lean_inc(x_14);
-x_15 = lean_ctor_get(x_12, 1);
-lean_inc(x_15);
 lean_dec(x_12);
-x_16 = lean_alloc_ctor(3, 1, 0);
-lean_ctor_set(x_16, 0, x_14);
-x_17 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_17, 0, x_16);
-x_18 = 0;
-x_19 = l_Lean_logAt___at_Lean_Elab_Term_MVarErrorInfo_logError___spec__2(x_1, x_17, x_18, x_3, x_4, x_5, x_6, x_7, x_8, x_13);
-if (lean_obj_tag(x_15) == 0)
+x_171 = 1;
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+lean_inc(x_3);
+x_172 = l_Lean_Elab_Term_elabTerm(x_2, x_3, x_171, x_171, x_4, x_5, x_6, x_7, x_8, x_9, x_13);
+if (lean_obj_tag(x_172) == 0)
 {
-lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; 
-x_20 = lean_ctor_get(x_19, 1);
-lean_inc(x_20);
+lean_object* x_173; lean_object* x_174; uint8_t x_175; lean_object* x_176; 
+x_173 = lean_ctor_get(x_172, 0);
+lean_inc(x_173);
+x_174 = lean_ctor_get(x_172, 1);
+lean_inc(x_174);
+lean_dec(x_172);
+x_175 = 0;
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+x_176 = l_Lean_Elab_Term_synthesizeSyntheticMVars(x_175, x_175, x_4, x_5, x_6, x_7, x_8, x_9, x_174);
+if (lean_obj_tag(x_176) == 0)
+{
+lean_object* x_177; lean_object* x_178; lean_object* x_179; lean_object* x_180; lean_object* x_181; 
+x_177 = lean_ctor_get(x_176, 1);
+lean_inc(x_177);
+lean_dec(x_176);
+lean_inc(x_173);
+x_178 = l_Lean_Meta_getMVars(x_173, x_6, x_7, x_8, x_9, x_177);
+x_179 = lean_ctor_get(x_178, 0);
+lean_inc(x_179);
+x_180 = lean_ctor_get(x_178, 1);
+lean_inc(x_180);
+lean_dec(x_178);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+x_181 = l_Lean_Elab_Term_logUnassignedUsingErrorInfos(x_179, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_180);
+lean_dec(x_179);
+if (lean_obj_tag(x_181) == 0)
+{
+lean_object* x_182; uint8_t x_183; 
+x_182 = lean_ctor_get(x_181, 0);
+lean_inc(x_182);
+x_183 = lean_unbox(x_182);
+lean_dec(x_182);
+if (x_183 == 0)
+{
+lean_object* x_184; lean_object* x_185; lean_object* x_186; 
+x_184 = lean_ctor_get(x_181, 1);
+lean_inc(x_184);
+lean_dec(x_181);
+x_185 = lean_box(0);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+x_186 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__2(x_173, x_185, x_4, x_5, x_6, x_7, x_8, x_9, x_184);
+if (lean_obj_tag(x_186) == 0)
+{
+lean_object* x_187; lean_object* x_188; 
+x_187 = lean_ctor_get(x_186, 0);
+lean_inc(x_187);
+x_188 = lean_ctor_get(x_186, 1);
+lean_inc(x_188);
+lean_dec(x_186);
+x_31 = x_187;
+x_32 = x_188;
+goto block_170;
+}
+else
+{
+lean_object* x_189; lean_object* x_190; 
+lean_dec(x_1);
+x_189 = lean_ctor_get(x_186, 0);
+lean_inc(x_189);
+x_190 = lean_ctor_get(x_186, 1);
+lean_inc(x_190);
+lean_dec(x_186);
+x_23 = x_189;
+x_24 = x_190;
+goto block_30;
+}
+}
+else
+{
+lean_object* x_191; lean_object* x_192; lean_object* x_193; lean_object* x_194; 
+lean_dec(x_173);
+lean_dec(x_1);
+x_191 = lean_ctor_get(x_181, 1);
+lean_inc(x_191);
+lean_dec(x_181);
+x_192 = l_Lean_Elab_throwAbortTerm___at_Lean_Elab_Term_ensureType___spec__1___rarg(x_191);
+x_193 = lean_ctor_get(x_192, 0);
+lean_inc(x_193);
+x_194 = lean_ctor_get(x_192, 1);
+lean_inc(x_194);
+lean_dec(x_192);
+x_23 = x_193;
+x_24 = x_194;
+goto block_30;
+}
+}
+else
+{
+lean_object* x_195; lean_object* x_196; 
+lean_dec(x_173);
+lean_dec(x_1);
+x_195 = lean_ctor_get(x_181, 0);
+lean_inc(x_195);
+x_196 = lean_ctor_get(x_181, 1);
+lean_inc(x_196);
+lean_dec(x_181);
+x_23 = x_195;
+x_24 = x_196;
+goto block_30;
+}
+}
+else
+{
+lean_object* x_197; lean_object* x_198; 
+lean_dec(x_173);
+lean_dec(x_3);
+lean_dec(x_1);
+x_197 = lean_ctor_get(x_176, 0);
+lean_inc(x_197);
+x_198 = lean_ctor_get(x_176, 1);
+lean_inc(x_198);
+lean_dec(x_176);
+x_23 = x_197;
+x_24 = x_198;
+goto block_30;
+}
+}
+else
+{
+lean_object* x_199; lean_object* x_200; 
+lean_dec(x_3);
+lean_dec(x_1);
+x_199 = lean_ctor_get(x_172, 0);
+lean_inc(x_199);
+x_200 = lean_ctor_get(x_172, 1);
+lean_inc(x_200);
+lean_dec(x_172);
+x_23 = x_199;
+x_24 = x_200;
+goto block_30;
+}
+block_22:
+{
+lean_object* x_17; uint8_t x_18; 
+x_17 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1(x_14, x_4, x_5, x_6, x_7, x_8, x_9, x_16);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_18 = !lean_is_exclusive(x_17);
+if (x_18 == 0)
+{
+lean_object* x_19; 
+x_19 = lean_ctor_get(x_17, 0);
 lean_dec(x_19);
-x_21 = lean_ctor_get(x_15, 0);
-lean_inc(x_21);
-lean_dec(x_15);
-x_22 = lean_io_error_to_string(x_21);
-x_23 = lean_alloc_ctor(3, 1, 0);
-lean_ctor_set(x_23, 0, x_22);
-x_24 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_24, 0, x_23);
-x_25 = l_Lean_throwError___at_Lean_Elab_Term_throwErrorIfErrors___spec__1(x_24, x_3, x_4, x_5, x_6, x_7, x_8, x_20);
+lean_ctor_set(x_17, 0, x_15);
+return x_17;
+}
+else
+{
+lean_object* x_20; lean_object* x_21; 
+x_20 = lean_ctor_get(x_17, 1);
+lean_inc(x_20);
+lean_dec(x_17);
+x_21 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_21, 0, x_15);
+lean_ctor_set(x_21, 1, x_20);
+return x_21;
+}
+}
+block_30:
+{
+lean_object* x_25; uint8_t x_26; 
+x_25 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1(x_14, x_4, x_5, x_6, x_7, x_8, x_9, x_24);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_26 = !lean_is_exclusive(x_25);
+if (x_26 == 0)
+{
+lean_object* x_27; 
+x_27 = lean_ctor_get(x_25, 0);
+lean_dec(x_27);
+lean_ctor_set_tag(x_25, 1);
+lean_ctor_set(x_25, 0, x_23);
 return x_25;
 }
 else
 {
-uint8_t x_26; 
-lean_dec(x_15);
-lean_dec(x_3);
-x_26 = !lean_is_exclusive(x_19);
-if (x_26 == 0)
-{
-lean_object* x_27; lean_object* x_28; 
-x_27 = lean_ctor_get(x_19, 0);
-lean_dec(x_27);
-x_28 = lean_box(0);
-lean_ctor_set(x_19, 0, x_28);
-return x_19;
-}
-else
-{
-lean_object* x_29; lean_object* x_30; lean_object* x_31; 
-x_29 = lean_ctor_get(x_19, 1);
-lean_inc(x_29);
-lean_dec(x_19);
-x_30 = lean_box(0);
-x_31 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_31, 0, x_30);
-lean_ctor_set(x_31, 1, x_29);
-return x_31;
+lean_object* x_28; lean_object* x_29; 
+x_28 = lean_ctor_get(x_25, 1);
+lean_inc(x_28);
+lean_dec(x_25);
+x_29 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_29, 0, x_23);
+lean_ctor_set(x_29, 1, x_28);
+return x_29;
 }
 }
-}
-else
+block_170:
 {
-uint8_t x_32; 
-lean_dec(x_3);
-x_32 = !lean_is_exclusive(x_11);
-if (x_32 == 0)
+lean_object* x_33; 
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_31);
+x_33 = lean_infer_type(x_31, x_6, x_7, x_8, x_9, x_32);
+if (lean_obj_tag(x_33) == 0)
 {
-lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; 
-x_33 = lean_ctor_get(x_11, 0);
-x_34 = lean_io_error_to_string(x_33);
-x_35 = lean_alloc_ctor(3, 1, 0);
-lean_ctor_set(x_35, 0, x_34);
-x_36 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_36, 0, x_35);
-lean_inc(x_10);
-x_37 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_37, 0, x_10);
-lean_ctor_set(x_37, 1, x_36);
-lean_ctor_set(x_11, 0, x_37);
-return x_11;
-}
-else
-{
-lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; 
-x_38 = lean_ctor_get(x_11, 0);
-x_39 = lean_ctor_get(x_11, 1);
-lean_inc(x_39);
+lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; uint8_t x_41; 
+x_34 = lean_ctor_get(x_33, 0);
+lean_inc(x_34);
+x_35 = lean_ctor_get(x_33, 1);
+lean_inc(x_35);
+lean_dec(x_33);
+x_36 = l_Lean_instantiateMVars___at_Lean_Elab_Term_MVarErrorInfo_logError___spec__1(x_34, x_4, x_5, x_6, x_7, x_8, x_9, x_35);
+x_37 = lean_ctor_get(x_36, 0);
+lean_inc(x_37);
+x_38 = lean_ctor_get(x_36, 1);
 lean_inc(x_38);
-lean_dec(x_11);
-x_40 = lean_io_error_to_string(x_38);
-x_41 = lean_alloc_ctor(3, 1, 0);
-lean_ctor_set(x_41, 0, x_40);
-x_42 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_42, 0, x_41);
-lean_inc(x_10);
-x_43 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_43, 0, x_10);
-lean_ctor_set(x_43, 1, x_42);
-x_44 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_44, 0, x_43);
-lean_ctor_set(x_44, 1, x_39);
-return x_44;
+lean_dec(x_36);
+x_39 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__2;
+x_40 = lean_unsigned_to_nat(1u);
+x_41 = l_Lean_Expr_isAppOfArity(x_37, x_39, x_40);
+if (x_41 == 0)
+{
+lean_object* x_42; 
+lean_dec(x_37);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+x_42 = l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunMetaEval(x_31, x_6, x_7, x_8, x_9, x_38);
+if (lean_obj_tag(x_42) == 0)
+{
+lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; 
+x_43 = lean_ctor_get(x_42, 0);
+lean_inc(x_43);
+x_44 = lean_ctor_get(x_42, 1);
+lean_inc(x_44);
+lean_dec(x_42);
+x_45 = l_Lean_instantiateMVars___at_Lean_Elab_Term_MVarErrorInfo_logError___spec__1(x_43, x_4, x_5, x_6, x_7, x_8, x_9, x_44);
+x_46 = lean_ctor_get(x_45, 0);
+lean_inc(x_46);
+x_47 = lean_ctor_get(x_45, 1);
+lean_inc(x_47);
+lean_dec(x_45);
+x_48 = l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__8___closed__5;
+x_49 = l_Lean_Elab_Term_levelMVarToParam(x_46, x_48, x_4, x_5, x_6, x_7, x_8, x_9, x_47);
+x_50 = lean_ctor_get(x_49, 0);
+lean_inc(x_50);
+x_51 = lean_ctor_get(x_49, 1);
+lean_inc(x_51);
+lean_dec(x_49);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_50);
+x_52 = lean_infer_type(x_50, x_6, x_7, x_8, x_9, x_51);
+if (lean_obj_tag(x_52) == 0)
+{
+lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; uint8_t x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; 
+x_53 = lean_ctor_get(x_52, 0);
+lean_inc(x_53);
+x_54 = lean_ctor_get(x_52, 1);
+lean_inc(x_54);
+lean_dec(x_52);
+x_55 = lean_box(0);
+x_56 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__4;
+lean_inc(x_50);
+x_57 = l_Lean_CollectLevelParams_main(x_50, x_56);
+x_58 = lean_ctor_get(x_57, 2);
+lean_inc(x_58);
+lean_dec(x_57);
+x_59 = l_Lean_instantiateMVars___at_Lean_Elab_Term_MVarErrorInfo_logError___spec__1(x_50, x_4, x_5, x_6, x_7, x_8, x_9, x_54);
+x_60 = lean_ctor_get(x_59, 0);
+lean_inc(x_60);
+x_61 = lean_ctor_get(x_59, 1);
+lean_inc(x_61);
+lean_dec(x_59);
+x_62 = lean_array_to_list(lean_box(0), x_58);
+lean_inc(x_1);
+x_63 = lean_alloc_ctor(0, 3, 0);
+lean_ctor_set(x_63, 0, x_1);
+lean_ctor_set(x_63, 1, x_62);
+lean_ctor_set(x_63, 2, x_53);
+lean_inc(x_1);
+x_64 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_64, 0, x_1);
+lean_ctor_set(x_64, 1, x_55);
+x_65 = lean_box(0);
+x_66 = 0;
+x_67 = lean_alloc_ctor(0, 4, 1);
+lean_ctor_set(x_67, 0, x_63);
+lean_ctor_set(x_67, 1, x_60);
+lean_ctor_set(x_67, 2, x_65);
+lean_ctor_set(x_67, 3, x_64);
+lean_ctor_set_uint8(x_67, sizeof(void*)*4, x_66);
+x_68 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_68, 0, x_67);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+lean_inc(x_68);
+x_69 = l_Lean_Elab_Term_ensureNoUnassignedMVars(x_68, x_4, x_5, x_6, x_7, x_8, x_9, x_61);
+if (lean_obj_tag(x_69) == 0)
+{
+lean_object* x_70; lean_object* x_71; 
+x_70 = lean_ctor_get(x_69, 1);
+lean_inc(x_70);
+lean_dec(x_69);
+lean_inc(x_9);
+lean_inc(x_8);
+x_71 = l_Lean_addAndCompile(x_68, x_8, x_9, x_70);
+if (lean_obj_tag(x_71) == 0)
+{
+lean_object* x_72; lean_object* x_73; 
+x_72 = lean_ctor_get(x_71, 1);
+lean_inc(x_72);
+lean_dec(x_71);
+lean_inc(x_4);
+x_73 = l_Lean_evalConst___at_Lean_Elab_Command_elabEvalUnsafe___spec__1___rarg(x_1, x_4, x_5, x_6, x_7, x_8, x_9, x_72);
+if (lean_obj_tag(x_73) == 0)
+{
+lean_object* x_74; lean_object* x_75; lean_object* x_76; 
+x_74 = lean_ctor_get(x_73, 0);
+lean_inc(x_74);
+x_75 = lean_ctor_get(x_73, 1);
+lean_inc(x_75);
+lean_dec(x_73);
+x_76 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_76, 0, x_74);
+x_15 = x_76;
+x_16 = x_75;
+goto block_22;
+}
+else
+{
+lean_object* x_77; lean_object* x_78; 
+x_77 = lean_ctor_get(x_73, 0);
+lean_inc(x_77);
+x_78 = lean_ctor_get(x_73, 1);
+lean_inc(x_78);
+lean_dec(x_73);
+x_23 = x_77;
+x_24 = x_78;
+goto block_30;
+}
+}
+else
+{
+lean_object* x_79; lean_object* x_80; 
+lean_dec(x_1);
+x_79 = lean_ctor_get(x_71, 0);
+lean_inc(x_79);
+x_80 = lean_ctor_get(x_71, 1);
+lean_inc(x_80);
+lean_dec(x_71);
+x_23 = x_79;
+x_24 = x_80;
+goto block_30;
+}
+}
+else
+{
+lean_object* x_81; lean_object* x_82; 
+lean_dec(x_68);
+lean_dec(x_1);
+x_81 = lean_ctor_get(x_69, 0);
+lean_inc(x_81);
+x_82 = lean_ctor_get(x_69, 1);
+lean_inc(x_82);
+lean_dec(x_69);
+x_23 = x_81;
+x_24 = x_82;
+goto block_30;
+}
+}
+else
+{
+lean_object* x_83; lean_object* x_84; 
+lean_dec(x_50);
+lean_dec(x_1);
+x_83 = lean_ctor_get(x_52, 0);
+lean_inc(x_83);
+x_84 = lean_ctor_get(x_52, 1);
+lean_inc(x_84);
+lean_dec(x_52);
+x_23 = x_83;
+x_24 = x_84;
+goto block_30;
+}
+}
+else
+{
+lean_object* x_85; lean_object* x_86; 
+lean_dec(x_1);
+x_85 = lean_ctor_get(x_42, 0);
+lean_inc(x_85);
+x_86 = lean_ctor_get(x_42, 1);
+lean_inc(x_86);
+lean_dec(x_42);
+x_23 = x_85;
+x_24 = x_86;
+goto block_30;
+}
+}
+else
+{
+lean_object* x_87; 
+lean_dec(x_1);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+x_87 = l_Lean_Elab_Term_exprToSyntax(x_31, x_4, x_5, x_6, x_7, x_8, x_9, x_38);
+if (lean_obj_tag(x_87) == 0)
+{
+lean_object* x_88; lean_object* x_89; lean_object* x_90; lean_object* x_91; lean_object* x_92; lean_object* x_93; 
+x_88 = lean_ctor_get(x_87, 0);
+lean_inc(x_88);
+x_89 = lean_ctor_get(x_87, 1);
+lean_inc(x_89);
+lean_dec(x_87);
+x_90 = l_Lean_Expr_appArg_x21(x_37);
+lean_dec(x_37);
+x_91 = lean_box(0);
+x_92 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__7;
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+x_93 = l_Lean_Meta_isExprDefEq(x_90, x_92, x_6, x_7, x_8, x_9, x_89);
+if (lean_obj_tag(x_93) == 0)
+{
+lean_object* x_94; uint8_t x_95; 
+x_94 = lean_ctor_get(x_93, 0);
+lean_inc(x_94);
+x_95 = lean_unbox(x_94);
+lean_dec(x_94);
+if (x_95 == 0)
+{
+lean_object* x_96; lean_object* x_97; uint8_t x_98; lean_object* x_99; lean_object* x_100; lean_object* x_101; lean_object* x_102; lean_object* x_103; lean_object* x_104; lean_object* x_105; lean_object* x_106; lean_object* x_107; lean_object* x_108; lean_object* x_109; lean_object* x_110; lean_object* x_111; lean_object* x_112; lean_object* x_113; lean_object* x_114; lean_object* x_115; lean_object* x_116; lean_object* x_117; lean_object* x_118; lean_object* x_119; lean_object* x_120; lean_object* x_121; lean_object* x_122; lean_object* x_123; lean_object* x_124; lean_object* x_125; lean_object* x_126; lean_object* x_127; lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; lean_object* x_133; lean_object* x_134; lean_object* x_135; lean_object* x_136; lean_object* x_137; lean_object* x_138; lean_object* x_139; lean_object* x_140; lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; lean_object* x_145; lean_object* x_146; lean_object* x_147; 
+x_96 = lean_ctor_get(x_93, 1);
+lean_inc(x_96);
+lean_dec(x_93);
+x_97 = lean_ctor_get(x_8, 5);
+lean_inc(x_97);
+x_98 = 0;
+x_99 = l_Lean_SourceInfo_fromRef(x_97, x_98);
+x_100 = lean_ctor_get(x_8, 10);
+lean_inc(x_100);
+x_101 = lean_st_ref_get(x_9, x_96);
+x_102 = lean_ctor_get(x_101, 0);
+lean_inc(x_102);
+x_103 = lean_ctor_get(x_101, 1);
+lean_inc(x_103);
+lean_dec(x_101);
+x_104 = lean_ctor_get(x_102, 0);
+lean_inc(x_104);
+lean_dec(x_102);
+x_105 = lean_environment_main_module(x_104);
+x_106 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__10;
+lean_inc(x_99);
+x_107 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_107, 0, x_99);
+lean_ctor_set(x_107, 1, x_106);
+x_108 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__11;
+lean_inc(x_99);
+x_109 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_109, 0, x_99);
+lean_ctor_set(x_109, 1, x_108);
+x_110 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__17;
+lean_inc(x_100);
+lean_inc(x_105);
+x_111 = l_Lean_addMacroScope(x_105, x_110, x_100);
+x_112 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__16;
+lean_inc(x_99);
+x_113 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_113, 0, x_99);
+lean_ctor_set(x_113, 1, x_112);
+lean_ctor_set(x_113, 2, x_111);
+lean_ctor_set(x_113, 3, x_91);
+x_114 = l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__4___closed__3;
+lean_inc(x_99);
+x_115 = l_Lean_Syntax_node1(x_99, x_114, x_113);
+x_116 = l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_resolveNameUsingNamespacesCore___at_Lean_Elab_Command_elabExport___spec__5___closed__1;
+lean_inc(x_99);
+x_117 = lean_alloc_ctor(1, 3, 0);
+lean_ctor_set(x_117, 0, x_99);
+lean_ctor_set(x_117, 1, x_114);
+lean_ctor_set(x_117, 2, x_116);
+x_118 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__18;
+lean_inc(x_99);
+x_119 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_119, 0, x_99);
+lean_ctor_set(x_119, 1, x_118);
+x_120 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__25;
+lean_inc(x_100);
+lean_inc(x_105);
+x_121 = l_Lean_addMacroScope(x_105, x_120, x_100);
+x_122 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__22;
+x_123 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__29;
+lean_inc(x_99);
+x_124 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_124, 0, x_99);
+lean_ctor_set(x_124, 1, x_122);
+lean_ctor_set(x_124, 2, x_121);
+lean_ctor_set(x_124, 3, x_123);
+x_125 = l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__4___closed__6;
+lean_inc(x_99);
+x_126 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_126, 0, x_99);
+lean_ctor_set(x_126, 1, x_125);
+x_127 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__34;
+x_128 = l_Lean_addMacroScope(x_105, x_127, x_100);
+x_129 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__33;
+x_130 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__38;
+lean_inc(x_99);
+x_131 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_131, 0, x_99);
+lean_ctor_set(x_131, 1, x_129);
+lean_ctor_set(x_131, 2, x_128);
+lean_ctor_set(x_131, 3, x_130);
+x_132 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__20;
+lean_inc(x_115);
+lean_inc(x_99);
+x_133 = l_Lean_Syntax_node2(x_99, x_132, x_131, x_115);
+x_134 = l_Lean_Elab_Command_elabEnd___lambda__1___closed__3;
+lean_inc(x_99);
+x_135 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_135, 0, x_99);
+lean_ctor_set(x_135, 1, x_134);
+x_136 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__31;
+lean_inc(x_99);
+x_137 = l_Lean_Syntax_node3(x_99, x_136, x_126, x_133, x_135);
+lean_inc(x_99);
+x_138 = l_Lean_Syntax_node1(x_99, x_114, x_137);
+lean_inc(x_99);
+x_139 = l_Lean_Syntax_node2(x_99, x_132, x_124, x_138);
+x_140 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__14;
+lean_inc(x_99);
+x_141 = l_Lean_Syntax_node4(x_99, x_140, x_115, x_117, x_119, x_139);
+x_142 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__12;
+lean_inc(x_99);
+x_143 = l_Lean_Syntax_node2(x_99, x_142, x_109, x_141);
+x_144 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__9;
+x_145 = l_Lean_Syntax_node3(x_99, x_144, x_88, x_107, x_143);
+x_146 = lean_box(0);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+x_147 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__1(x_39, x_91, x_92, x_145, x_146, x_4, x_5, x_6, x_7, x_8, x_9, x_103);
+if (lean_obj_tag(x_147) == 0)
+{
+lean_object* x_148; lean_object* x_149; 
+x_148 = lean_ctor_get(x_147, 0);
+lean_inc(x_148);
+x_149 = lean_ctor_get(x_147, 1);
+lean_inc(x_149);
+lean_dec(x_147);
+x_15 = x_148;
+x_16 = x_149;
+goto block_22;
+}
+else
+{
+lean_object* x_150; lean_object* x_151; 
+x_150 = lean_ctor_get(x_147, 0);
+lean_inc(x_150);
+x_151 = lean_ctor_get(x_147, 1);
+lean_inc(x_151);
+lean_dec(x_147);
+x_23 = x_150;
+x_24 = x_151;
+goto block_30;
+}
+}
+else
+{
+lean_object* x_152; lean_object* x_153; lean_object* x_154; 
+x_152 = lean_ctor_get(x_93, 1);
+lean_inc(x_152);
+lean_dec(x_93);
+x_153 = lean_box(0);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+x_154 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__1(x_39, x_91, x_92, x_88, x_153, x_4, x_5, x_6, x_7, x_8, x_9, x_152);
+if (lean_obj_tag(x_154) == 0)
+{
+lean_object* x_155; lean_object* x_156; 
+x_155 = lean_ctor_get(x_154, 0);
+lean_inc(x_155);
+x_156 = lean_ctor_get(x_154, 1);
+lean_inc(x_156);
+lean_dec(x_154);
+x_15 = x_155;
+x_16 = x_156;
+goto block_22;
+}
+else
+{
+lean_object* x_157; lean_object* x_158; 
+x_157 = lean_ctor_get(x_154, 0);
+lean_inc(x_157);
+x_158 = lean_ctor_get(x_154, 1);
+lean_inc(x_158);
+lean_dec(x_154);
+x_23 = x_157;
+x_24 = x_158;
+goto block_30;
+}
+}
+}
+else
+{
+lean_object* x_159; lean_object* x_160; 
+lean_dec(x_88);
+x_159 = lean_ctor_get(x_93, 0);
+lean_inc(x_159);
+x_160 = lean_ctor_get(x_93, 1);
+lean_inc(x_160);
+lean_dec(x_93);
+x_23 = x_159;
+x_24 = x_160;
+goto block_30;
+}
+}
+else
+{
+lean_object* x_161; lean_object* x_162; 
+lean_dec(x_37);
+x_161 = lean_ctor_get(x_87, 0);
+lean_inc(x_161);
+x_162 = lean_ctor_get(x_87, 1);
+lean_inc(x_162);
+lean_dec(x_87);
+x_23 = x_161;
+x_24 = x_162;
+goto block_30;
+}
+}
+}
+else
+{
+lean_object* x_163; lean_object* x_164; lean_object* x_165; uint8_t x_166; 
+lean_dec(x_31);
+lean_dec(x_1);
+x_163 = lean_ctor_get(x_33, 0);
+lean_inc(x_163);
+x_164 = lean_ctor_get(x_33, 1);
+lean_inc(x_164);
+lean_dec(x_33);
+x_165 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1(x_14, x_4, x_5, x_6, x_7, x_8, x_9, x_164);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_166 = !lean_is_exclusive(x_165);
+if (x_166 == 0)
+{
+lean_object* x_167; 
+x_167 = lean_ctor_get(x_165, 0);
+lean_dec(x_167);
+lean_ctor_set_tag(x_165, 1);
+lean_ctor_set(x_165, 0, x_163);
+return x_165;
+}
+else
+{
+lean_object* x_168; lean_object* x_169; 
+x_168 = lean_ctor_get(x_165, 1);
+lean_inc(x_168);
+lean_dec(x_165);
+x_169 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_169, 0, x_163);
+lean_ctor_set(x_169, 1, x_168);
+return x_169;
 }
 }
 }
 }
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__7(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
 _start:
 {
-lean_object* x_12; lean_object* x_13; uint8_t x_88; lean_object* x_89; 
-x_88 = 1;
+lean_object* x_12; lean_object* x_13; 
+lean_inc(x_1);
+x_12 = lean_alloc_closure((void*)(l_Lean_Elab_Command_elabEvalUnsafe___lambda__3), 10, 3);
+lean_closure_set(x_12, 0, x_1);
+lean_closure_set(x_12, 1, x_2);
+lean_closure_set(x_12, 2, x_3);
+x_13 = l_Lean_Elab_Term_withDeclName___rarg(x_1, x_12, x_5, x_6, x_7, x_8, x_9, x_10, x_11);
+return x_13;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__5(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
+_start:
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_24; lean_object* x_25; lean_object* x_32; lean_object* x_33; uint8_t x_105; lean_object* x_106; 
+x_12 = lean_st_ref_get(x_10, x_11);
+x_13 = lean_ctor_get(x_12, 0);
+lean_inc(x_13);
+x_14 = lean_ctor_get(x_12, 1);
+lean_inc(x_14);
+lean_dec(x_12);
+x_15 = lean_ctor_get(x_13, 0);
+lean_inc(x_15);
+lean_dec(x_13);
+x_105 = 1;
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
@@ -24559,563 +23845,491 @@ lean_inc(x_7);
 lean_inc(x_6);
 lean_inc(x_5);
 lean_inc(x_4);
-x_89 = l_Lean_Elab_Term_elabTerm(x_3, x_4, x_88, x_88, x_5, x_6, x_7, x_8, x_9, x_10, x_11);
-if (lean_obj_tag(x_89) == 0)
+x_106 = l_Lean_Elab_Term_elabTerm(x_3, x_4, x_105, x_105, x_5, x_6, x_7, x_8, x_9, x_10, x_14);
+if (lean_obj_tag(x_106) == 0)
 {
-lean_object* x_90; lean_object* x_91; uint8_t x_92; lean_object* x_93; 
-x_90 = lean_ctor_get(x_89, 0);
-lean_inc(x_90);
-x_91 = lean_ctor_get(x_89, 1);
-lean_inc(x_91);
-lean_dec(x_89);
-x_92 = 0;
-lean_inc(x_10);
-lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_5);
-x_93 = l_Lean_Elab_Term_synthesizeSyntheticMVars(x_92, x_92, x_5, x_6, x_7, x_8, x_9, x_10, x_91);
-if (lean_obj_tag(x_93) == 0)
-{
-lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; 
-x_94 = lean_ctor_get(x_93, 1);
-lean_inc(x_94);
-lean_dec(x_93);
-lean_inc(x_90);
-x_95 = l_Lean_Meta_getMVars(x_90, x_7, x_8, x_9, x_10, x_94);
-x_96 = lean_ctor_get(x_95, 0);
-lean_inc(x_96);
-x_97 = lean_ctor_get(x_95, 1);
-lean_inc(x_97);
-lean_dec(x_95);
-lean_inc(x_10);
-lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_5);
-x_98 = l_Lean_Elab_Term_logUnassignedUsingErrorInfos(x_96, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_97);
-lean_dec(x_96);
-if (lean_obj_tag(x_98) == 0)
-{
-lean_object* x_99; uint8_t x_100; 
-x_99 = lean_ctor_get(x_98, 0);
-lean_inc(x_99);
-x_100 = lean_unbox(x_99);
-lean_dec(x_99);
-if (x_100 == 0)
-{
-lean_object* x_101; lean_object* x_102; lean_object* x_103; 
-x_101 = lean_ctor_get(x_98, 1);
-lean_inc(x_101);
-lean_dec(x_98);
-x_102 = lean_box(0);
-lean_inc(x_10);
-lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-x_103 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3(x_90, x_102, x_5, x_6, x_7, x_8, x_9, x_10, x_101);
-if (lean_obj_tag(x_103) == 0)
-{
-lean_object* x_104; lean_object* x_105; 
-x_104 = lean_ctor_get(x_103, 0);
-lean_inc(x_104);
-x_105 = lean_ctor_get(x_103, 1);
-lean_inc(x_105);
-lean_dec(x_103);
-x_12 = x_104;
-x_13 = x_105;
-goto block_87;
-}
-else
-{
-uint8_t x_106; 
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_2);
-x_106 = !lean_is_exclusive(x_103);
-if (x_106 == 0)
-{
-return x_103;
-}
-else
-{
-lean_object* x_107; lean_object* x_108; lean_object* x_109; 
-x_107 = lean_ctor_get(x_103, 0);
-x_108 = lean_ctor_get(x_103, 1);
-lean_inc(x_108);
+lean_object* x_107; lean_object* x_108; uint8_t x_109; lean_object* x_110; 
+x_107 = lean_ctor_get(x_106, 0);
 lean_inc(x_107);
-lean_dec(x_103);
-x_109 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_109, 0, x_107);
-lean_ctor_set(x_109, 1, x_108);
-return x_109;
-}
-}
-}
-else
-{
-lean_object* x_110; lean_object* x_111; uint8_t x_112; 
-lean_dec(x_90);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_2);
-x_110 = lean_ctor_get(x_98, 1);
-lean_inc(x_110);
-lean_dec(x_98);
-x_111 = l_Lean_Elab_throwAbortTerm___at_Lean_Elab_Term_ensureType___spec__1___rarg(x_110);
-x_112 = !lean_is_exclusive(x_111);
-if (x_112 == 0)
-{
-return x_111;
-}
-else
-{
-lean_object* x_113; lean_object* x_114; lean_object* x_115; 
-x_113 = lean_ctor_get(x_111, 0);
-x_114 = lean_ctor_get(x_111, 1);
-lean_inc(x_114);
-lean_inc(x_113);
-lean_dec(x_111);
-x_115 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_115, 0, x_113);
-lean_ctor_set(x_115, 1, x_114);
-return x_115;
-}
-}
-}
-else
-{
-uint8_t x_116; 
-lean_dec(x_90);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_2);
-x_116 = !lean_is_exclusive(x_98);
-if (x_116 == 0)
-{
-return x_98;
-}
-else
-{
-lean_object* x_117; lean_object* x_118; lean_object* x_119; 
-x_117 = lean_ctor_get(x_98, 0);
-x_118 = lean_ctor_get(x_98, 1);
-lean_inc(x_118);
-lean_inc(x_117);
-lean_dec(x_98);
-x_119 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_119, 0, x_117);
-lean_ctor_set(x_119, 1, x_118);
-return x_119;
-}
-}
-}
-else
-{
-uint8_t x_120; 
-lean_dec(x_90);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
-lean_dec(x_2);
-x_120 = !lean_is_exclusive(x_93);
-if (x_120 == 0)
-{
-return x_93;
-}
-else
-{
-lean_object* x_121; lean_object* x_122; lean_object* x_123; 
-x_121 = lean_ctor_get(x_93, 0);
-x_122 = lean_ctor_get(x_93, 1);
-lean_inc(x_122);
-lean_inc(x_121);
-lean_dec(x_93);
-x_123 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_123, 0, x_121);
-lean_ctor_set(x_123, 1, x_122);
-return x_123;
-}
-}
-}
-else
-{
-uint8_t x_124; 
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
-lean_dec(x_2);
-x_124 = !lean_is_exclusive(x_89);
-if (x_124 == 0)
-{
-return x_89;
-}
-else
-{
-lean_object* x_125; lean_object* x_126; lean_object* x_127; 
-x_125 = lean_ctor_get(x_89, 0);
-x_126 = lean_ctor_get(x_89, 1);
-lean_inc(x_126);
-lean_inc(x_125);
-lean_dec(x_89);
-x_127 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_127, 0, x_125);
-lean_ctor_set(x_127, 1, x_126);
-return x_127;
-}
-}
-block_87:
-{
-lean_object* x_14; 
-lean_inc(x_10);
-lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-x_14 = l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunEval(x_12, x_7, x_8, x_9, x_10, x_13);
-if (lean_obj_tag(x_14) == 0)
-{
-lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; 
-x_15 = lean_ctor_get(x_14, 0);
-lean_inc(x_15);
-x_16 = lean_ctor_get(x_14, 1);
-lean_inc(x_16);
-lean_dec(x_14);
-x_17 = lean_st_ref_get(x_10, x_16);
-x_18 = lean_ctor_get(x_17, 0);
-lean_inc(x_18);
-x_19 = lean_ctor_get(x_17, 1);
-lean_inc(x_19);
-lean_dec(x_17);
-x_20 = lean_ctor_get(x_18, 0);
-lean_inc(x_20);
-lean_dec(x_18);
-x_21 = l_Lean_instantiateMVars___at_Lean_Elab_Term_MVarErrorInfo_logError___spec__1(x_15, x_5, x_6, x_7, x_8, x_9, x_10, x_19);
-x_22 = lean_ctor_get(x_21, 0);
-lean_inc(x_22);
-x_23 = lean_ctor_get(x_21, 1);
-lean_inc(x_23);
-lean_dec(x_21);
-x_24 = l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__8___closed__5;
-x_25 = l_Lean_Elab_Term_levelMVarToParam(x_22, x_24, x_5, x_6, x_7, x_8, x_9, x_10, x_23);
-x_26 = lean_ctor_get(x_25, 0);
-lean_inc(x_26);
-x_27 = lean_ctor_get(x_25, 1);
-lean_inc(x_27);
-lean_dec(x_25);
-lean_inc(x_10);
-lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_26);
-x_28 = lean_infer_type(x_26, x_7, x_8, x_9, x_10, x_27);
-if (lean_obj_tag(x_28) == 0)
-{
-lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; uint8_t x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; 
-x_29 = lean_ctor_get(x_28, 0);
-lean_inc(x_29);
-x_30 = lean_ctor_get(x_28, 1);
-lean_inc(x_30);
-lean_dec(x_28);
-x_31 = lean_box(0);
-x_32 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___closed__4;
-lean_inc(x_26);
-x_33 = l_Lean_CollectLevelParams_main(x_26, x_32);
-x_34 = lean_ctor_get(x_33, 2);
-lean_inc(x_34);
-lean_dec(x_33);
-x_35 = l_Lean_instantiateMVars___at_Lean_Elab_Term_MVarErrorInfo_logError___spec__1(x_26, x_5, x_6, x_7, x_8, x_9, x_10, x_30);
-x_36 = lean_ctor_get(x_35, 0);
-lean_inc(x_36);
-x_37 = lean_ctor_get(x_35, 1);
-lean_inc(x_37);
-lean_dec(x_35);
-x_38 = lean_array_to_list(lean_box(0), x_34);
-lean_inc(x_2);
-x_39 = lean_alloc_ctor(0, 3, 0);
-lean_ctor_set(x_39, 0, x_2);
-lean_ctor_set(x_39, 1, x_38);
-lean_ctor_set(x_39, 2, x_29);
-lean_inc(x_2);
-x_40 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_40, 0, x_2);
-lean_ctor_set(x_40, 1, x_31);
-x_41 = lean_box(0);
-x_42 = 0;
-x_43 = lean_alloc_ctor(0, 4, 1);
-lean_ctor_set(x_43, 0, x_39);
-lean_ctor_set(x_43, 1, x_36);
-lean_ctor_set(x_43, 2, x_41);
-lean_ctor_set(x_43, 3, x_40);
-lean_ctor_set_uint8(x_43, sizeof(void*)*4, x_42);
-x_44 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_44, 0, x_43);
+x_108 = lean_ctor_get(x_106, 1);
+lean_inc(x_108);
+lean_dec(x_106);
+x_109 = 0;
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
 lean_inc(x_7);
 lean_inc(x_6);
 lean_inc(x_5);
-lean_inc(x_44);
-x_45 = l_Lean_Elab_Term_ensureNoUnassignedMVars(x_44, x_5, x_6, x_7, x_8, x_9, x_10, x_37);
-if (lean_obj_tag(x_45) == 0)
+x_110 = l_Lean_Elab_Term_synthesizeSyntheticMVars(x_109, x_109, x_5, x_6, x_7, x_8, x_9, x_10, x_108);
+if (lean_obj_tag(x_110) == 0)
 {
-lean_object* x_46; lean_object* x_47; 
-x_46 = lean_ctor_get(x_45, 1);
-lean_inc(x_46);
-lean_dec(x_45);
+lean_object* x_111; lean_object* x_112; lean_object* x_113; lean_object* x_114; lean_object* x_115; 
+x_111 = lean_ctor_get(x_110, 1);
+lean_inc(x_111);
+lean_dec(x_110);
+lean_inc(x_107);
+x_112 = l_Lean_Meta_getMVars(x_107, x_7, x_8, x_9, x_10, x_111);
+x_113 = lean_ctor_get(x_112, 0);
+lean_inc(x_113);
+x_114 = lean_ctor_get(x_112, 1);
+lean_inc(x_114);
+lean_dec(x_112);
 lean_inc(x_10);
 lean_inc(x_9);
-x_47 = l_Lean_addAndCompile(x_44, x_9, x_10, x_46);
-if (lean_obj_tag(x_47) == 0)
-{
-lean_object* x_48; lean_object* x_49; 
-x_48 = lean_ctor_get(x_47, 1);
-lean_inc(x_48);
-lean_dec(x_47);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
 lean_inc(x_5);
-x_49 = l_Lean_evalConst___at_Lean_Elab_Command_elabEvalUnsafe___spec__3___rarg(x_2, x_5, x_6, x_7, x_8, x_9, x_10, x_48);
-if (lean_obj_tag(x_49) == 0)
+x_115 = l_Lean_Elab_Term_logUnassignedUsingErrorInfos(x_113, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_114);
+lean_dec(x_113);
+if (lean_obj_tag(x_115) == 0)
 {
-lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; 
-x_50 = lean_ctor_get(x_49, 0);
-lean_inc(x_50);
-x_51 = lean_ctor_get(x_49, 1);
-lean_inc(x_51);
-lean_dec(x_49);
-x_52 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2(x_20, x_5, x_6, x_7, x_8, x_9, x_10, x_51);
-x_53 = lean_ctor_get(x_52, 1);
-lean_inc(x_53);
-lean_dec(x_52);
-x_54 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__6(x_1, x_50, x_5, x_6, x_7, x_8, x_9, x_10, x_53);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-return x_54;
+lean_object* x_116; uint8_t x_117; 
+x_116 = lean_ctor_get(x_115, 0);
+lean_inc(x_116);
+x_117 = lean_unbox(x_116);
+lean_dec(x_116);
+if (x_117 == 0)
+{
+lean_object* x_118; lean_object* x_119; lean_object* x_120; 
+x_118 = lean_ctor_get(x_115, 1);
+lean_inc(x_118);
+lean_dec(x_115);
+x_119 = lean_box(0);
+lean_inc(x_10);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+x_120 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__2(x_107, x_119, x_5, x_6, x_7, x_8, x_9, x_10, x_118);
+if (lean_obj_tag(x_120) == 0)
+{
+lean_object* x_121; lean_object* x_122; 
+x_121 = lean_ctor_get(x_120, 0);
+lean_inc(x_121);
+x_122 = lean_ctor_get(x_120, 1);
+lean_inc(x_122);
+lean_dec(x_120);
+x_32 = x_121;
+x_33 = x_122;
+goto block_104;
 }
 else
 {
-lean_object* x_55; lean_object* x_56; lean_object* x_57; uint8_t x_58; 
-x_55 = lean_ctor_get(x_49, 0);
-lean_inc(x_55);
-x_56 = lean_ctor_get(x_49, 1);
-lean_inc(x_56);
-lean_dec(x_49);
-x_57 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2(x_20, x_5, x_6, x_7, x_8, x_9, x_10, x_56);
+lean_object* x_123; lean_object* x_124; 
+lean_dec(x_1);
+x_123 = lean_ctor_get(x_120, 0);
+lean_inc(x_123);
+x_124 = lean_ctor_get(x_120, 1);
+lean_inc(x_124);
+lean_dec(x_120);
+x_24 = x_123;
+x_25 = x_124;
+goto block_31;
+}
+}
+else
+{
+lean_object* x_125; lean_object* x_126; lean_object* x_127; lean_object* x_128; 
+lean_dec(x_107);
+lean_dec(x_1);
+x_125 = lean_ctor_get(x_115, 1);
+lean_inc(x_125);
+lean_dec(x_115);
+x_126 = l_Lean_Elab_throwAbortTerm___at_Lean_Elab_Term_ensureType___spec__1___rarg(x_125);
+x_127 = lean_ctor_get(x_126, 0);
+lean_inc(x_127);
+x_128 = lean_ctor_get(x_126, 1);
+lean_inc(x_128);
+lean_dec(x_126);
+x_24 = x_127;
+x_25 = x_128;
+goto block_31;
+}
+}
+else
+{
+lean_object* x_129; lean_object* x_130; 
+lean_dec(x_107);
+lean_dec(x_1);
+x_129 = lean_ctor_get(x_115, 0);
+lean_inc(x_129);
+x_130 = lean_ctor_get(x_115, 1);
+lean_inc(x_130);
+lean_dec(x_115);
+x_24 = x_129;
+x_25 = x_130;
+goto block_31;
+}
+}
+else
+{
+lean_object* x_131; lean_object* x_132; 
+lean_dec(x_107);
+lean_dec(x_4);
+lean_dec(x_1);
+x_131 = lean_ctor_get(x_110, 0);
+lean_inc(x_131);
+x_132 = lean_ctor_get(x_110, 1);
+lean_inc(x_132);
+lean_dec(x_110);
+x_24 = x_131;
+x_25 = x_132;
+goto block_31;
+}
+}
+else
+{
+lean_object* x_133; lean_object* x_134; 
+lean_dec(x_4);
+lean_dec(x_1);
+x_133 = lean_ctor_get(x_106, 0);
+lean_inc(x_133);
+x_134 = lean_ctor_get(x_106, 1);
+lean_inc(x_134);
+lean_dec(x_106);
+x_24 = x_133;
+x_25 = x_134;
+goto block_31;
+}
+block_23:
+{
+lean_object* x_18; uint8_t x_19; 
+x_18 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1(x_15, x_5, x_6, x_7, x_8, x_9, x_10, x_17);
 lean_dec(x_10);
 lean_dec(x_9);
 lean_dec(x_8);
 lean_dec(x_7);
 lean_dec(x_6);
 lean_dec(x_5);
-x_58 = !lean_is_exclusive(x_57);
-if (x_58 == 0)
+x_19 = !lean_is_exclusive(x_18);
+if (x_19 == 0)
 {
-lean_object* x_59; 
-x_59 = lean_ctor_get(x_57, 0);
-lean_dec(x_59);
-lean_ctor_set_tag(x_57, 1);
-lean_ctor_set(x_57, 0, x_55);
-return x_57;
+lean_object* x_20; 
+x_20 = lean_ctor_get(x_18, 0);
+lean_dec(x_20);
+lean_ctor_set(x_18, 0, x_16);
+return x_18;
 }
 else
 {
-lean_object* x_60; lean_object* x_61; 
-x_60 = lean_ctor_get(x_57, 1);
-lean_inc(x_60);
-lean_dec(x_57);
-x_61 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_61, 0, x_55);
-lean_ctor_set(x_61, 1, x_60);
-return x_61;
+lean_object* x_21; lean_object* x_22; 
+x_21 = lean_ctor_get(x_18, 1);
+lean_inc(x_21);
+lean_dec(x_18);
+x_22 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_22, 0, x_16);
+lean_ctor_set(x_22, 1, x_21);
+return x_22;
 }
 }
-}
-else
+block_31:
 {
-lean_object* x_62; lean_object* x_63; lean_object* x_64; uint8_t x_65; 
-lean_dec(x_2);
-x_62 = lean_ctor_get(x_47, 0);
-lean_inc(x_62);
-x_63 = lean_ctor_get(x_47, 1);
-lean_inc(x_63);
-lean_dec(x_47);
-x_64 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2(x_20, x_5, x_6, x_7, x_8, x_9, x_10, x_63);
+lean_object* x_26; uint8_t x_27; 
+x_26 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1(x_15, x_5, x_6, x_7, x_8, x_9, x_10, x_25);
 lean_dec(x_10);
 lean_dec(x_9);
 lean_dec(x_8);
 lean_dec(x_7);
 lean_dec(x_6);
 lean_dec(x_5);
-x_65 = !lean_is_exclusive(x_64);
-if (x_65 == 0)
+x_27 = !lean_is_exclusive(x_26);
+if (x_27 == 0)
 {
-lean_object* x_66; 
-x_66 = lean_ctor_get(x_64, 0);
-lean_dec(x_66);
-lean_ctor_set_tag(x_64, 1);
-lean_ctor_set(x_64, 0, x_62);
-return x_64;
-}
-else
-{
-lean_object* x_67; lean_object* x_68; 
-x_67 = lean_ctor_get(x_64, 1);
-lean_inc(x_67);
-lean_dec(x_64);
-x_68 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_68, 0, x_62);
-lean_ctor_set(x_68, 1, x_67);
-return x_68;
-}
-}
-}
-else
-{
-lean_object* x_69; lean_object* x_70; lean_object* x_71; uint8_t x_72; 
-lean_dec(x_44);
-lean_dec(x_2);
-x_69 = lean_ctor_get(x_45, 0);
-lean_inc(x_69);
-x_70 = lean_ctor_get(x_45, 1);
-lean_inc(x_70);
-lean_dec(x_45);
-x_71 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2(x_20, x_5, x_6, x_7, x_8, x_9, x_10, x_70);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-x_72 = !lean_is_exclusive(x_71);
-if (x_72 == 0)
-{
-lean_object* x_73; 
-x_73 = lean_ctor_get(x_71, 0);
-lean_dec(x_73);
-lean_ctor_set_tag(x_71, 1);
-lean_ctor_set(x_71, 0, x_69);
-return x_71;
-}
-else
-{
-lean_object* x_74; lean_object* x_75; 
-x_74 = lean_ctor_get(x_71, 1);
-lean_inc(x_74);
-lean_dec(x_71);
-x_75 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_75, 0, x_69);
-lean_ctor_set(x_75, 1, x_74);
-return x_75;
-}
-}
-}
-else
-{
-lean_object* x_76; lean_object* x_77; lean_object* x_78; uint8_t x_79; 
-lean_dec(x_26);
-lean_dec(x_2);
-x_76 = lean_ctor_get(x_28, 0);
-lean_inc(x_76);
-x_77 = lean_ctor_get(x_28, 1);
-lean_inc(x_77);
+lean_object* x_28; 
+x_28 = lean_ctor_get(x_26, 0);
 lean_dec(x_28);
-x_78 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2(x_20, x_5, x_6, x_7, x_8, x_9, x_10, x_77);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-x_79 = !lean_is_exclusive(x_78);
-if (x_79 == 0)
-{
-lean_object* x_80; 
-x_80 = lean_ctor_get(x_78, 0);
-lean_dec(x_80);
-lean_ctor_set_tag(x_78, 1);
-lean_ctor_set(x_78, 0, x_76);
-return x_78;
+lean_ctor_set_tag(x_26, 1);
+lean_ctor_set(x_26, 0, x_24);
+return x_26;
 }
 else
 {
-lean_object* x_81; lean_object* x_82; 
-x_81 = lean_ctor_get(x_78, 1);
-lean_inc(x_81);
-lean_dec(x_78);
-x_82 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_82, 0, x_76);
-lean_ctor_set(x_82, 1, x_81);
-return x_82;
+lean_object* x_29; lean_object* x_30; 
+x_29 = lean_ctor_get(x_26, 1);
+lean_inc(x_29);
+lean_dec(x_26);
+x_30 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_30, 0, x_24);
+lean_ctor_set(x_30, 1, x_29);
+return x_30;
 }
 }
-}
-else
+block_104:
 {
-uint8_t x_83; 
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_2);
-x_83 = !lean_is_exclusive(x_14);
-if (x_83 == 0)
+lean_object* x_34; 
+lean_inc(x_10);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+x_34 = l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunEval(x_32, x_7, x_8, x_9, x_10, x_33);
+if (lean_obj_tag(x_34) == 0)
 {
-return x_14;
-}
-else
+lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; 
+x_35 = lean_ctor_get(x_34, 0);
+lean_inc(x_35);
+x_36 = lean_ctor_get(x_34, 1);
+lean_inc(x_36);
+lean_dec(x_34);
+x_37 = l_Lean_instantiateMVars___at_Lean_Elab_Term_MVarErrorInfo_logError___spec__1(x_35, x_5, x_6, x_7, x_8, x_9, x_10, x_36);
+x_38 = lean_ctor_get(x_37, 0);
+lean_inc(x_38);
+x_39 = lean_ctor_get(x_37, 1);
+lean_inc(x_39);
+lean_dec(x_37);
+x_40 = l_List_forIn_loop___at_Lean_Elab_Command_elabCheckCore___spec__8___closed__5;
+x_41 = l_Lean_Elab_Term_levelMVarToParam(x_38, x_40, x_5, x_6, x_7, x_8, x_9, x_10, x_39);
+x_42 = lean_ctor_get(x_41, 0);
+lean_inc(x_42);
+x_43 = lean_ctor_get(x_41, 1);
+lean_inc(x_43);
+lean_dec(x_41);
+lean_inc(x_10);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_42);
+x_44 = lean_infer_type(x_42, x_7, x_8, x_9, x_10, x_43);
+if (lean_obj_tag(x_44) == 0)
 {
-lean_object* x_84; lean_object* x_85; lean_object* x_86; 
-x_84 = lean_ctor_get(x_14, 0);
-x_85 = lean_ctor_get(x_14, 1);
-lean_inc(x_85);
+lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; uint8_t x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; 
+x_45 = lean_ctor_get(x_44, 0);
+lean_inc(x_45);
+x_46 = lean_ctor_get(x_44, 1);
+lean_inc(x_46);
+lean_dec(x_44);
+x_47 = lean_box(0);
+x_48 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__4;
+lean_inc(x_42);
+x_49 = l_Lean_CollectLevelParams_main(x_42, x_48);
+x_50 = lean_ctor_get(x_49, 2);
+lean_inc(x_50);
+lean_dec(x_49);
+x_51 = l_Lean_instantiateMVars___at_Lean_Elab_Term_MVarErrorInfo_logError___spec__1(x_42, x_5, x_6, x_7, x_8, x_9, x_10, x_46);
+x_52 = lean_ctor_get(x_51, 0);
+lean_inc(x_52);
+x_53 = lean_ctor_get(x_51, 1);
+lean_inc(x_53);
+lean_dec(x_51);
+x_54 = lean_array_to_list(lean_box(0), x_50);
+lean_inc(x_1);
+x_55 = lean_alloc_ctor(0, 3, 0);
+lean_ctor_set(x_55, 0, x_1);
+lean_ctor_set(x_55, 1, x_54);
+lean_ctor_set(x_55, 2, x_45);
+lean_inc(x_1);
+x_56 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_56, 0, x_1);
+lean_ctor_set(x_56, 1, x_47);
+x_57 = lean_box(0);
+x_58 = 0;
+x_59 = lean_alloc_ctor(0, 4, 1);
+lean_ctor_set(x_59, 0, x_55);
+lean_ctor_set(x_59, 1, x_52);
+lean_ctor_set(x_59, 2, x_57);
+lean_ctor_set(x_59, 3, x_56);
+lean_ctor_set_uint8(x_59, sizeof(void*)*4, x_58);
+x_60 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_60, 0, x_59);
+lean_inc(x_10);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_60);
+x_61 = l_Lean_Elab_Term_ensureNoUnassignedMVars(x_60, x_5, x_6, x_7, x_8, x_9, x_10, x_53);
+if (lean_obj_tag(x_61) == 0)
+{
+lean_object* x_62; lean_object* x_63; 
+x_62 = lean_ctor_get(x_61, 1);
+lean_inc(x_62);
+lean_dec(x_61);
+lean_inc(x_10);
+lean_inc(x_9);
+x_63 = l_Lean_addAndCompile(x_60, x_9, x_10, x_62);
+if (lean_obj_tag(x_63) == 0)
+{
+lean_object* x_64; lean_object* x_65; 
+x_64 = lean_ctor_get(x_63, 1);
+lean_inc(x_64);
+lean_dec(x_63);
+lean_inc(x_5);
+x_65 = l_Lean_evalConst___at_Lean_Elab_Command_elabEvalUnsafe___spec__1___rarg(x_1, x_5, x_6, x_7, x_8, x_9, x_10, x_64);
+if (lean_obj_tag(x_65) == 0)
+{
+lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; 
+x_66 = lean_ctor_get(x_65, 0);
+lean_inc(x_66);
+x_67 = lean_ctor_get(x_65, 1);
+lean_inc(x_67);
+lean_dec(x_65);
+x_68 = lean_ctor_get(x_9, 5);
+lean_inc(x_68);
+x_69 = lean_apply_1(x_66, x_67);
+if (lean_obj_tag(x_69) == 0)
+{
+lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; uint8_t x_76; lean_object* x_77; 
+lean_dec(x_68);
+x_70 = lean_ctor_get(x_69, 0);
+lean_inc(x_70);
+x_71 = lean_ctor_get(x_69, 1);
+lean_inc(x_71);
+lean_dec(x_69);
+x_72 = lean_ctor_get(x_70, 0);
+lean_inc(x_72);
+x_73 = lean_ctor_get(x_70, 1);
+lean_inc(x_73);
+lean_dec(x_70);
+x_74 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_74, 0, x_72);
+x_75 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_75, 0, x_74);
+x_76 = 0;
+x_77 = l_Lean_logAt___at_Lean_Elab_Term_MVarErrorInfo_logError___spec__2(x_2, x_75, x_76, x_5, x_6, x_7, x_8, x_9, x_10, x_71);
+if (lean_obj_tag(x_73) == 0)
+{
+lean_object* x_78; lean_object* x_79; lean_object* x_80; lean_object* x_81; lean_object* x_82; lean_object* x_83; lean_object* x_84; lean_object* x_85; 
+x_78 = lean_ctor_get(x_77, 1);
+lean_inc(x_78);
+lean_dec(x_77);
+x_79 = lean_ctor_get(x_73, 0);
+lean_inc(x_79);
+lean_dec(x_73);
+x_80 = lean_io_error_to_string(x_79);
+x_81 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_81, 0, x_80);
+x_82 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_82, 0, x_81);
+lean_inc(x_5);
+x_83 = l_Lean_throwError___at_Lean_Elab_Term_throwErrorIfErrors___spec__1(x_82, x_5, x_6, x_7, x_8, x_9, x_10, x_78);
+x_84 = lean_ctor_get(x_83, 0);
 lean_inc(x_84);
-lean_dec(x_14);
-x_86 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_86, 0, x_84);
-lean_ctor_set(x_86, 1, x_85);
-return x_86;
+x_85 = lean_ctor_get(x_83, 1);
+lean_inc(x_85);
+lean_dec(x_83);
+x_24 = x_84;
+x_25 = x_85;
+goto block_31;
+}
+else
+{
+lean_object* x_86; lean_object* x_87; 
+lean_dec(x_73);
+x_86 = lean_ctor_get(x_77, 1);
+lean_inc(x_86);
+lean_dec(x_77);
+x_87 = lean_box(0);
+x_16 = x_87;
+x_17 = x_86;
+goto block_23;
+}
+}
+else
+{
+lean_object* x_88; lean_object* x_89; lean_object* x_90; lean_object* x_91; lean_object* x_92; lean_object* x_93; 
+x_88 = lean_ctor_get(x_69, 0);
+lean_inc(x_88);
+x_89 = lean_ctor_get(x_69, 1);
+lean_inc(x_89);
+lean_dec(x_69);
+x_90 = lean_io_error_to_string(x_88);
+x_91 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_91, 0, x_90);
+x_92 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_92, 0, x_91);
+x_93 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_93, 0, x_68);
+lean_ctor_set(x_93, 1, x_92);
+x_24 = x_93;
+x_25 = x_89;
+goto block_31;
+}
+}
+else
+{
+lean_object* x_94; lean_object* x_95; 
+x_94 = lean_ctor_get(x_65, 0);
+lean_inc(x_94);
+x_95 = lean_ctor_get(x_65, 1);
+lean_inc(x_95);
+lean_dec(x_65);
+x_24 = x_94;
+x_25 = x_95;
+goto block_31;
+}
+}
+else
+{
+lean_object* x_96; lean_object* x_97; 
+lean_dec(x_1);
+x_96 = lean_ctor_get(x_63, 0);
+lean_inc(x_96);
+x_97 = lean_ctor_get(x_63, 1);
+lean_inc(x_97);
+lean_dec(x_63);
+x_24 = x_96;
+x_25 = x_97;
+goto block_31;
+}
+}
+else
+{
+lean_object* x_98; lean_object* x_99; 
+lean_dec(x_60);
+lean_dec(x_1);
+x_98 = lean_ctor_get(x_61, 0);
+lean_inc(x_98);
+x_99 = lean_ctor_get(x_61, 1);
+lean_inc(x_99);
+lean_dec(x_61);
+x_24 = x_98;
+x_25 = x_99;
+goto block_31;
+}
+}
+else
+{
+lean_object* x_100; lean_object* x_101; 
+lean_dec(x_42);
+lean_dec(x_1);
+x_100 = lean_ctor_get(x_44, 0);
+lean_inc(x_100);
+x_101 = lean_ctor_get(x_44, 1);
+lean_inc(x_101);
+lean_dec(x_44);
+x_24 = x_100;
+x_25 = x_101;
+goto block_31;
+}
+}
+else
+{
+lean_object* x_102; lean_object* x_103; 
+lean_dec(x_1);
+x_102 = lean_ctor_get(x_34, 0);
+lean_inc(x_102);
+x_103 = lean_ctor_get(x_34, 1);
+lean_inc(x_103);
+lean_dec(x_34);
+x_24 = x_102;
+x_25 = x_103;
+goto block_31;
 }
 }
 }
 }
-}
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__8(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__6(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
 _start:
 {
 lean_object* x_13; lean_object* x_14; 
-lean_inc(x_2);
-x_13 = lean_alloc_closure((void*)(l_Lean_Elab_Command_elabEvalUnsafe___lambda__7___boxed), 11, 4);
+lean_inc(x_1);
+x_13 = lean_alloc_closure((void*)(l_Lean_Elab_Command_elabEvalUnsafe___lambda__5___boxed), 11, 4);
 lean_closure_set(x_13, 0, x_1);
 lean_closure_set(x_13, 1, x_2);
 lean_closure_set(x_13, 2, x_3);
 lean_closure_set(x_13, 3, x_4);
-x_14 = l_Lean_Elab_Term_withDeclName___rarg(x_2, x_13, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
+x_14 = l_Lean_Elab_Term_withDeclName___rarg(x_1, x_13, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
 return x_14;
 }
 }
@@ -25184,15 +24398,14 @@ lean_dec(x_1);
 x_12 = lean_box(0);
 x_13 = l_Lean_Elab_Command_elabEvalUnsafe___closed__4;
 lean_inc(x_11);
+x_14 = lean_alloc_closure((void*)(l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___boxed), 11, 3);
+lean_closure_set(x_14, 0, x_13);
+lean_closure_set(x_14, 1, x_11);
+lean_closure_set(x_14, 2, x_12);
 lean_inc(x_9);
-x_14 = lean_alloc_closure((void*)(l_Lean_Elab_Command_elabEvalUnsafe___lambda__5___boxed), 12, 4);
-lean_closure_set(x_14, 0, x_9);
-lean_closure_set(x_14, 1, x_12);
-lean_closure_set(x_14, 2, x_13);
-lean_closure_set(x_14, 3, x_11);
-x_15 = lean_alloc_closure((void*)(l_Lean_Elab_Command_elabEvalUnsafe___lambda__8___boxed), 12, 4);
-lean_closure_set(x_15, 0, x_9);
-lean_closure_set(x_15, 1, x_13);
+x_15 = lean_alloc_closure((void*)(l_Lean_Elab_Command_elabEvalUnsafe___lambda__6___boxed), 12, 4);
+lean_closure_set(x_15, 0, x_13);
+lean_closure_set(x_15, 1, x_9);
 lean_closure_set(x_15, 2, x_11);
 lean_closure_set(x_15, 3, x_12);
 x_16 = lean_st_ref_get(x_3, x_4);
@@ -25210,6 +24423,7 @@ if (x_21 == 0)
 {
 lean_object* x_22; 
 lean_dec(x_14);
+lean_dec(x_9);
 x_22 = l_Lean_Elab_Command_runTermElabM___rarg(x_15, x_2, x_3, x_18);
 lean_dec(x_3);
 lean_dec(x_2);
@@ -25227,78 +24441,210 @@ x_24 = lean_ctor_get(x_23, 0);
 lean_inc(x_24);
 if (lean_obj_tag(x_24) == 0)
 {
-uint8_t x_25; 
-lean_dec(x_3);
-lean_dec(x_2);
-x_25 = !lean_is_exclusive(x_23);
-if (x_25 == 0)
-{
-lean_object* x_26; lean_object* x_27; 
-x_26 = lean_ctor_get(x_23, 0);
-lean_dec(x_26);
-x_27 = lean_box(0);
-lean_ctor_set(x_23, 0, x_27);
-return x_23;
+lean_object* x_25; lean_object* x_26; lean_object* x_27; 
+lean_dec(x_9);
+x_25 = lean_ctor_get(x_23, 1);
+lean_inc(x_25);
+lean_dec(x_23);
+x_26 = lean_ctor_get(x_24, 0);
+lean_inc(x_26);
+lean_dec(x_24);
+x_27 = lean_apply_3(x_26, x_2, x_3, x_25);
+return x_27;
 }
 else
 {
-lean_object* x_28; lean_object* x_29; lean_object* x_30; 
+lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; 
 x_28 = lean_ctor_get(x_23, 1);
 lean_inc(x_28);
 lean_dec(x_23);
-x_29 = lean_box(0);
-x_30 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_30, 0, x_29);
-lean_ctor_set(x_30, 1, x_28);
-return x_30;
-}
-}
-else
-{
-lean_object* x_31; lean_object* x_32; lean_object* x_33; 
-x_31 = lean_ctor_get(x_23, 1);
-lean_inc(x_31);
-lean_dec(x_23);
-x_32 = lean_ctor_get(x_24, 0);
-lean_inc(x_32);
+x_29 = lean_ctor_get(x_24, 0);
+lean_inc(x_29);
 lean_dec(x_24);
-x_33 = lean_apply_3(x_32, x_2, x_3, x_31);
-return x_33;
-}
+x_30 = lean_st_ref_get(x_3, x_28);
+x_31 = lean_ctor_get(x_30, 0);
+lean_inc(x_31);
+x_32 = lean_ctor_get(x_30, 1);
+lean_inc(x_32);
+lean_dec(x_30);
+x_33 = lean_ctor_get(x_31, 0);
+lean_inc(x_33);
+lean_dec(x_31);
+x_34 = lean_st_ref_get(x_3, x_32);
+x_35 = lean_ctor_get(x_34, 0);
+lean_inc(x_35);
+x_36 = lean_ctor_get(x_34, 1);
+lean_inc(x_36);
+lean_dec(x_34);
+x_37 = lean_ctor_get(x_35, 2);
+lean_inc(x_37);
+lean_dec(x_35);
+x_38 = l_Lean_Elab_Command_instInhabitedScope;
+x_39 = l_List_head_x21___rarg(x_38, x_37);
+lean_dec(x_37);
+x_40 = lean_ctor_get(x_39, 1);
+lean_inc(x_40);
+lean_dec(x_39);
+x_41 = lean_apply_3(x_29, x_33, x_40, x_36);
+if (lean_obj_tag(x_41) == 0)
+{
+lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; uint8_t x_48; lean_object* x_49; 
+x_42 = lean_ctor_get(x_41, 0);
+lean_inc(x_42);
+x_43 = lean_ctor_get(x_41, 1);
+lean_inc(x_43);
+lean_dec(x_41);
+x_44 = lean_ctor_get(x_42, 0);
+lean_inc(x_44);
+x_45 = lean_ctor_get(x_42, 1);
+lean_inc(x_45);
+lean_dec(x_42);
+x_46 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_46, 0, x_44);
+x_47 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_47, 0, x_46);
+x_48 = 0;
+x_49 = l_Lean_logAt___at_Lean_Elab_Command_elabCommand___spec__4(x_9, x_47, x_48, x_2, x_3, x_43);
+lean_dec(x_9);
+if (lean_obj_tag(x_45) == 0)
+{
+lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; 
+x_50 = lean_ctor_get(x_49, 1);
+lean_inc(x_50);
+lean_dec(x_49);
+x_51 = lean_ctor_get(x_45, 0);
+lean_inc(x_51);
+lean_dec(x_45);
+x_52 = lean_io_error_to_string(x_51);
+x_53 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_53, 0, x_52);
+x_54 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_54, 0, x_53);
+x_55 = l_Lean_throwError___at___private_Lean_Elab_Command_0__Lean_Elab_Command_elabCommandUsing___spec__1(x_54, x_2, x_3, x_50);
+lean_dec(x_3);
+return x_55;
 }
 else
 {
-uint8_t x_34; 
+lean_object* x_56; lean_object* x_57; lean_object* x_58; uint8_t x_59; 
+x_56 = lean_ctor_get(x_49, 1);
+lean_inc(x_56);
+lean_dec(x_49);
+x_57 = lean_ctor_get(x_45, 0);
+lean_inc(x_57);
+lean_dec(x_45);
+x_58 = l_Lean_setEnv___at_Lean_Elab_Command_elabInitQuot___spec__1(x_57, x_2, x_3, x_56);
 lean_dec(x_3);
 lean_dec(x_2);
-x_34 = !lean_is_exclusive(x_23);
-if (x_34 == 0)
+x_59 = !lean_is_exclusive(x_58);
+if (x_59 == 0)
+{
+lean_object* x_60; lean_object* x_61; 
+x_60 = lean_ctor_get(x_58, 0);
+lean_dec(x_60);
+x_61 = lean_box(0);
+lean_ctor_set(x_58, 0, x_61);
+return x_58;
+}
+else
+{
+lean_object* x_62; lean_object* x_63; lean_object* x_64; 
+x_62 = lean_ctor_get(x_58, 1);
+lean_inc(x_62);
+lean_dec(x_58);
+x_63 = lean_box(0);
+x_64 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_64, 0, x_63);
+lean_ctor_set(x_64, 1, x_62);
+return x_64;
+}
+}
+}
+else
+{
+uint8_t x_65; 
+lean_dec(x_9);
+lean_dec(x_3);
+x_65 = !lean_is_exclusive(x_41);
+if (x_65 == 0)
+{
+lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; 
+x_66 = lean_ctor_get(x_41, 0);
+x_67 = lean_ctor_get(x_2, 6);
+lean_inc(x_67);
+lean_dec(x_2);
+x_68 = lean_io_error_to_string(x_66);
+x_69 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_69, 0, x_68);
+x_70 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_70, 0, x_69);
+x_71 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_71, 0, x_67);
+lean_ctor_set(x_71, 1, x_70);
+lean_ctor_set(x_41, 0, x_71);
+return x_41;
+}
+else
+{
+lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; lean_object* x_79; 
+x_72 = lean_ctor_get(x_41, 0);
+x_73 = lean_ctor_get(x_41, 1);
+lean_inc(x_73);
+lean_inc(x_72);
+lean_dec(x_41);
+x_74 = lean_ctor_get(x_2, 6);
+lean_inc(x_74);
+lean_dec(x_2);
+x_75 = lean_io_error_to_string(x_72);
+x_76 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_76, 0, x_75);
+x_77 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_77, 0, x_76);
+x_78 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_78, 0, x_74);
+lean_ctor_set(x_78, 1, x_77);
+x_79 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_79, 0, x_78);
+lean_ctor_set(x_79, 1, x_73);
+return x_79;
+}
+}
+}
+}
+else
+{
+uint8_t x_80; 
+lean_dec(x_9);
+lean_dec(x_3);
+lean_dec(x_2);
+x_80 = !lean_is_exclusive(x_23);
+if (x_80 == 0)
 {
 return x_23;
 }
 else
 {
-lean_object* x_35; lean_object* x_36; lean_object* x_37; 
-x_35 = lean_ctor_get(x_23, 0);
-x_36 = lean_ctor_get(x_23, 1);
-lean_inc(x_36);
-lean_inc(x_35);
+lean_object* x_81; lean_object* x_82; lean_object* x_83; 
+x_81 = lean_ctor_get(x_23, 0);
+x_82 = lean_ctor_get(x_23, 1);
+lean_inc(x_82);
+lean_inc(x_81);
 lean_dec(x_23);
-x_37 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_37, 0, x_35);
-lean_ctor_set(x_37, 1, x_36);
-return x_37;
+x_83 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_83, 0, x_81);
+lean_ctor_set(x_83, 1, x_82);
+return x_83;
 }
 }
 }
 }
 }
 }
-LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__3___rarg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
 _start:
 {
 lean_object* x_9; 
-x_9 = l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+x_9 = l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__3___rarg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
 lean_dec(x_7);
 lean_dec(x_6);
 lean_dec(x_5);
@@ -25307,25 +24653,11 @@ lean_dec(x_3);
 return x_9;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+LEAN_EXPORT lean_object* l_Lean_ofExcept___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___rarg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
 _start:
 {
 lean_object* x_9; 
-x_9 = l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_2);
-return x_9;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__5___rarg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
-_start:
-{
-lean_object* x_9; 
-x_9 = l_Lean_throwError___at_Lean_Elab_Command_elabEvalUnsafe___spec__5___rarg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+x_9 = l_Lean_ofExcept___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___rarg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
 lean_dec(x_7);
 lean_dec(x_6);
 lean_dec(x_5);
@@ -25334,24 +24666,11 @@ lean_dec(x_3);
 return x_9;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_ofExcept___at_Lean_Elab_Command_elabEvalUnsafe___spec__4___rarg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+LEAN_EXPORT lean_object* l_Lean_evalConst___at_Lean_Elab_Command_elabEvalUnsafe___spec__1___rarg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
 _start:
 {
 lean_object* x_9; 
-x_9 = l_Lean_ofExcept___at_Lean_Elab_Command_elabEvalUnsafe___spec__4___rarg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
-lean_dec(x_3);
-return x_9;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_evalConst___at_Lean_Elab_Command_elabEvalUnsafe___spec__3___rarg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
-_start:
-{
-lean_object* x_9; 
-x_9 = l_Lean_evalConst___at_Lean_Elab_Command_elabEvalUnsafe___spec__3___rarg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+x_9 = l_Lean_evalConst___at_Lean_Elab_Command_elabEvalUnsafe___spec__1___rarg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
 lean_dec(x_7);
 lean_dec(x_6);
 lean_dec(x_5);
@@ -25365,71 +24684,44 @@ _start:
 {
 lean_object* x_13; 
 x_13 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
-lean_dec(x_11);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_7);
-lean_dec(x_3);
-return x_13;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
-_start:
-{
-lean_object* x_13; 
-x_13 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__2(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
 lean_dec(x_5);
 return x_13;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
 _start:
 {
 lean_object* x_10; 
-x_10 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+x_10 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__2(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
 lean_dec(x_4);
 lean_dec(x_3);
 lean_dec(x_2);
 return x_10;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__5___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
-_start:
-{
-lean_object* x_13; 
-x_13 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__5(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
-lean_dec(x_5);
-return x_13;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__6___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
-_start:
-{
-lean_object* x_10; 
-x_10 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__6(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
-lean_dec(x_1);
-return x_10;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__7___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__4___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
 _start:
 {
 lean_object* x_12; 
-x_12 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__7(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11);
-lean_dec(x_1);
+x_12 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__4(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11);
+lean_dec(x_4);
 return x_12;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__8___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__5___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
+_start:
+{
+lean_object* x_12; 
+x_12 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__5(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11);
+lean_dec(x_2);
+return x_12;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabEvalUnsafe___lambda__6___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
 _start:
 {
 lean_object* x_13; 
-x_13 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__8(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
+x_13 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__6(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
 lean_dec(x_5);
 return x_13;
 }
@@ -25478,7 +24770,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabEval_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(700u);
+x_1 = lean_unsigned_to_nat(705u);
 x_2 = lean_unsigned_to_nat(0u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -25490,7 +24782,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabEval_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(700u);
+x_1 = lean_unsigned_to_nat(705u);
 x_2 = lean_unsigned_to_nat(29u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -25518,7 +24810,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabEval_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(700u);
+x_1 = lean_unsigned_to_nat(705u);
 x_2 = lean_unsigned_to_nat(7u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -25530,7 +24822,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabEval_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(700u);
+x_1 = lean_unsigned_to_nat(705u);
 x_2 = lean_unsigned_to_nat(15u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -25576,6 +24868,1638 @@ x_4 = l_Lean_addBuiltinDeclarationRanges(x_2, x_3, x_1);
 return x_4;
 }
 }
+static lean_object* _init_l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_checkImportsForRunCmds___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("to use this command, include `import Lean.Elab.Command`", 55);
+return x_1;
+}
+}
+static lean_object* _init_l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_checkImportsForRunCmds___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_checkImportsForRunCmds___closed__1;
+x_2 = l_Lean_stringToMessageData(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_checkImportsForRunCmds(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; uint8_t x_5; 
+x_4 = lean_st_ref_get(x_2, x_3);
+x_5 = !lean_is_exclusive(x_4);
+if (x_5 == 0)
+{
+lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; uint8_t x_10; 
+x_6 = lean_ctor_get(x_4, 0);
+x_7 = lean_ctor_get(x_4, 1);
+x_8 = lean_ctor_get(x_6, 0);
+lean_inc(x_8);
+lean_dec(x_6);
+x_9 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__2;
+x_10 = l_Lean_Environment_contains(x_8, x_9);
+if (x_10 == 0)
+{
+lean_object* x_11; lean_object* x_12; 
+lean_free_object(x_4);
+x_11 = l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_checkImportsForRunCmds___closed__2;
+x_12 = l_Lean_throwError___at___private_Lean_Elab_Command_0__Lean_Elab_Command_elabCommandUsing___spec__1(x_11, x_1, x_2, x_7);
+return x_12;
+}
+else
+{
+lean_object* x_13; 
+lean_dec(x_1);
+x_13 = lean_box(0);
+lean_ctor_set(x_4, 0, x_13);
+return x_4;
+}
+}
+else
+{
+lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; uint8_t x_18; 
+x_14 = lean_ctor_get(x_4, 0);
+x_15 = lean_ctor_get(x_4, 1);
+lean_inc(x_15);
+lean_inc(x_14);
+lean_dec(x_4);
+x_16 = lean_ctor_get(x_14, 0);
+lean_inc(x_16);
+lean_dec(x_14);
+x_17 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__2;
+x_18 = l_Lean_Environment_contains(x_16, x_17);
+if (x_18 == 0)
+{
+lean_object* x_19; lean_object* x_20; 
+x_19 = l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_checkImportsForRunCmds___closed__2;
+x_20 = l_Lean_throwError___at___private_Lean_Elab_Command_0__Lean_Elab_Command_elabCommandUsing___spec__1(x_19, x_1, x_2, x_15);
+return x_20;
+}
+else
+{
+lean_object* x_21; lean_object* x_22; 
+lean_dec(x_1);
+x_21 = lean_box(0);
+x_22 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_22, 0, x_21);
+lean_ctor_set(x_22, 1, x_15);
+return x_22;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_checkImportsForRunCmds___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_checkImportsForRunCmds(x_1, x_2, x_3);
+lean_dec(x_2);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunCmd_unsafe__1___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__2;
+x_3 = l_Lean_Expr_const___override(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunCmd_unsafe__1___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__6;
+x_3 = l_Lean_Expr_const___override(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunCmd_unsafe__1___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Elab_Command_elabRunCmd_unsafe__1___closed__1;
+x_2 = l_Lean_Elab_Command_elabRunCmd_unsafe__1___closed__2;
+x_3 = l_Lean_Expr_app___override(x_1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabRunCmd_unsafe__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; uint8_t x_10; lean_object* x_11; 
+x_9 = l_Lean_Elab_Command_elabRunCmd_unsafe__1___closed__3;
+x_10 = 1;
+x_11 = l_Lean_Elab_Term_evalTerm___rarg(x_9, x_1, x_10, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+return x_11;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunCmd___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("runCmd", 6);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunCmd___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__1;
+x_2 = l_Lean_Elab_Command_elabRunCmd___closed__1;
+x_3 = l_Lean_Name_mkStr2(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunCmd___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("discard", 7);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunCmd___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Elab_Command_elabRunCmd___closed__3;
+x_2 = l_String_toSubstring_x27(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunCmd___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Command_elabRunCmd___closed__3;
+x_3 = l_Lean_Name_str___override(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunCmd___closed__6() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("Functor", 7);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunCmd___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Elab_Command_elabRunCmd___closed__6;
+x_2 = l_Lean_Elab_Command_elabRunCmd___closed__3;
+x_3 = l_Lean_Name_mkStr2(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunCmd___closed__8() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Command_elabRunCmd___closed__7;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunCmd___closed__9() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Command_elabRunCmd___closed__8;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunCmd___closed__10() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("do", 2);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunCmd___closed__11() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__1;
+x_2 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__2;
+x_3 = l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_typelessBinder_x3f___closed__1;
+x_4 = l_Lean_Elab_Command_elabRunCmd___closed__10;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunCmd___closed__12() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("_run_cmd", 8);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunCmd___closed__13() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Command_elabRunCmd___closed__12;
+x_3 = l_Lean_Name_str___override(x_1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabRunCmd(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; uint8_t x_6; 
+x_5 = l_Lean_Elab_Command_elabRunCmd___closed__2;
+lean_inc(x_1);
+x_6 = l_Lean_Syntax_isOfKind(x_1, x_5);
+if (x_6 == 0)
+{
+lean_object* x_7; 
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_7 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabNamespace___spec__1___rarg(x_4);
+return x_7;
+}
+else
+{
+lean_object* x_8; lean_object* x_9; lean_object* x_10; 
+x_8 = lean_unsigned_to_nat(1u);
+x_9 = l_Lean_Syntax_getArg(x_1, x_8);
+lean_dec(x_1);
+lean_inc(x_2);
+x_10 = l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_checkImportsForRunCmds(x_2, x_3, x_4);
+if (lean_obj_tag(x_10) == 0)
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; uint8_t x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; 
+x_11 = lean_ctor_get(x_10, 1);
+lean_inc(x_11);
+lean_dec(x_10);
+x_12 = l_Lean_Elab_Command_getRef(x_2, x_3, x_11);
+x_13 = lean_ctor_get(x_12, 0);
+lean_inc(x_13);
+x_14 = lean_ctor_get(x_12, 1);
+lean_inc(x_14);
+lean_dec(x_12);
+x_15 = 0;
+x_16 = l_Lean_SourceInfo_fromRef(x_13, x_15);
+x_17 = l_Lean_Elab_Command_getCurrMacroScope(x_2, x_3, x_14);
+x_18 = lean_ctor_get(x_17, 0);
+lean_inc(x_18);
+x_19 = lean_ctor_get(x_17, 1);
+lean_inc(x_19);
+lean_dec(x_17);
+x_20 = l_Lean_Elab_Command_getMainModule___rarg(x_3, x_19);
+x_21 = lean_ctor_get(x_20, 0);
+lean_inc(x_21);
+x_22 = lean_ctor_get(x_20, 1);
+lean_inc(x_22);
+lean_dec(x_20);
+x_23 = l_Lean_Elab_Command_elabRunCmd___closed__5;
+x_24 = l_Lean_addMacroScope(x_21, x_23, x_18);
+x_25 = l_Lean_Elab_Command_elabRunCmd___closed__4;
+x_26 = l_Lean_Elab_Command_elabRunCmd___closed__9;
+lean_inc(x_16);
+x_27 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_27, 0, x_16);
+lean_ctor_set(x_27, 1, x_25);
+lean_ctor_set(x_27, 2, x_24);
+lean_ctor_set(x_27, 3, x_26);
+x_28 = l_Lean_Elab_Command_elabRunCmd___closed__10;
+lean_inc(x_16);
+x_29 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_29, 0, x_16);
+lean_ctor_set(x_29, 1, x_28);
+x_30 = l_Lean_Elab_Command_elabRunCmd___closed__11;
+lean_inc(x_16);
+x_31 = l_Lean_Syntax_node2(x_16, x_30, x_29, x_9);
+x_32 = l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__4___closed__3;
+lean_inc(x_16);
+x_33 = l_Lean_Syntax_node1(x_16, x_32, x_31);
+x_34 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__20;
+x_35 = l_Lean_Syntax_node2(x_16, x_34, x_27, x_33);
+x_36 = lean_alloc_closure((void*)(l_Lean_Elab_Command_elabRunCmd_unsafe__1), 8, 1);
+lean_closure_set(x_36, 0, x_35);
+x_37 = l_Lean_Elab_Command_elabRunCmd___closed__13;
+x_38 = lean_alloc_closure((void*)(l_Lean_Elab_Term_withDeclName___rarg), 9, 2);
+lean_closure_set(x_38, 0, x_37);
+lean_closure_set(x_38, 1, x_36);
+x_39 = l_Lean_Elab_Command_liftTermElabM___rarg(x_38, x_2, x_3, x_22);
+if (lean_obj_tag(x_39) == 0)
+{
+lean_object* x_40; lean_object* x_41; lean_object* x_42; 
+x_40 = lean_ctor_get(x_39, 0);
+lean_inc(x_40);
+x_41 = lean_ctor_get(x_39, 1);
+lean_inc(x_41);
+lean_dec(x_39);
+x_42 = lean_apply_3(x_40, x_2, x_3, x_41);
+return x_42;
+}
+else
+{
+uint8_t x_43; 
+lean_dec(x_3);
+lean_dec(x_2);
+x_43 = !lean_is_exclusive(x_39);
+if (x_43 == 0)
+{
+return x_39;
+}
+else
+{
+lean_object* x_44; lean_object* x_45; lean_object* x_46; 
+x_44 = lean_ctor_get(x_39, 0);
+x_45 = lean_ctor_get(x_39, 1);
+lean_inc(x_45);
+lean_inc(x_44);
+lean_dec(x_39);
+x_46 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_46, 0, x_44);
+lean_ctor_set(x_46, 1, x_45);
+return x_46;
+}
+}
+}
+else
+{
+uint8_t x_47; 
+lean_dec(x_9);
+lean_dec(x_3);
+lean_dec(x_2);
+x_47 = !lean_is_exclusive(x_10);
+if (x_47 == 0)
+{
+return x_10;
+}
+else
+{
+lean_object* x_48; lean_object* x_49; lean_object* x_50; 
+x_48 = lean_ctor_get(x_10, 0);
+x_49 = lean_ctor_get(x_10, 1);
+lean_inc(x_49);
+lean_inc(x_48);
+lean_dec(x_10);
+x_50 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_50, 0, x_48);
+lean_ctor_set(x_50, 1, x_49);
+return x_50;
+}
+}
+}
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunCmd___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("elabRunCmd", 10);
+return x_1;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunCmd___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__1;
+x_2 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__6;
+x_3 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__3;
+x_4 = l___regBuiltin_Lean_Elab_Command_elabRunCmd___closed__1;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunCmd___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_Elab_Command_elabRunCmd), 4, 0);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabRunCmd(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
+x_2 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__9;
+x_3 = l_Lean_Elab_Command_elabRunCmd___closed__2;
+x_4 = l___regBuiltin_Lean_Elab_Command_elabRunCmd___closed__2;
+x_5 = l___regBuiltin_Lean_Elab_Command_elabRunCmd___closed__3;
+x_6 = l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(x_2, x_3, x_4, x_5, x_1);
+return x_6;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(712u);
+x_2 = lean_unsigned_to_nat(0u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(719u);
+x_2 = lean_unsigned_to_nat(31u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__1;
+x_2 = lean_unsigned_to_nat(0u);
+x_3 = l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__2;
+x_4 = lean_unsigned_to_nat(31u);
+x_5 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_5, 0, x_1);
+lean_ctor_set(x_5, 1, x_2);
+lean_ctor_set(x_5, 2, x_3);
+lean_ctor_set(x_5, 3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(712u);
+x_2 = lean_unsigned_to_nat(4u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(712u);
+x_2 = lean_unsigned_to_nat(14u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__4;
+x_2 = lean_unsigned_to_nat(4u);
+x_3 = l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__5;
+x_4 = lean_unsigned_to_nat(14u);
+x_5 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_5, 0, x_1);
+lean_ctor_set(x_5, 1, x_2);
+lean_ctor_set(x_5, 2, x_3);
+lean_ctor_set(x_5, 3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__3;
+x_2 = l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__6;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_2 = l___regBuiltin_Lean_Elab_Command_elabRunCmd___closed__2;
+x_3 = l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__7;
+x_4 = l_Lean_addBuiltinDeclarationRanges(x_2, x_3, x_1);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabRunElab_unsafe__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; uint8_t x_10; lean_object* x_11; 
+x_9 = l_Lean_Elab_Command_elabRunCmd_unsafe__1___closed__3;
+x_10 = 1;
+x_11 = l_Lean_Elab_Term_evalTerm___rarg(x_9, x_1, x_10, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+return x_11;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunElab___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("runElab", 7);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunElab___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__1;
+x_2 = l_Lean_Elab_Command_elabRunElab___closed__1;
+x_3 = l_Lean_Name_mkStr2(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunElab___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("term_<|_", 8);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunElab___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Command_elabRunElab___closed__3;
+x_3 = l_Lean_Name_str___override(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunElab___closed__5() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("Command.liftTermElabM", 21);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunElab___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Elab_Command_elabRunElab___closed__5;
+x_2 = l_String_toSubstring_x27(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunElab___closed__7() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("liftTermElabM", 13);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunElab___closed__8() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__3;
+x_2 = l_Lean_Elab_Command_elabRunElab___closed__7;
+x_3 = l_Lean_Name_mkStr2(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunElab___closed__9() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__1;
+x_2 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__6;
+x_3 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__3;
+x_4 = l_Lean_Elab_Command_elabRunElab___closed__7;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunElab___closed__10() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Command_elabRunElab___closed__9;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunElab___closed__11() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Elab_Command_elabRunElab___closed__9;
+x_2 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunElab___closed__12() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Command_elabRunElab___closed__11;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunElab___closed__13() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Elab_Command_elabRunElab___closed__10;
+x_2 = l_Lean_Elab_Command_elabRunElab___closed__12;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunElab___closed__14() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("<|", 2);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunElab___closed__15() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Command_elabRunCmd___closed__7;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunElab___closed__16() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Command_elabRunElab___closed__15;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunElab___closed__17() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("_run_elab", 9);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunElab___closed__18() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Command_elabRunElab___closed__17;
+x_3 = l_Lean_Name_str___override(x_1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabRunElab(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; uint8_t x_6; 
+x_5 = l_Lean_Elab_Command_elabRunElab___closed__2;
+lean_inc(x_1);
+x_6 = l_Lean_Syntax_isOfKind(x_1, x_5);
+if (x_6 == 0)
+{
+lean_object* x_7; 
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_7 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabNamespace___spec__1___rarg(x_4);
+return x_7;
+}
+else
+{
+lean_object* x_8; lean_object* x_9; lean_object* x_10; 
+x_8 = lean_unsigned_to_nat(1u);
+x_9 = l_Lean_Syntax_getArg(x_1, x_8);
+lean_dec(x_1);
+lean_inc(x_2);
+x_10 = l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_checkImportsForRunCmds(x_2, x_3, x_4);
+if (lean_obj_tag(x_10) == 0)
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; uint8_t x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; 
+x_11 = lean_ctor_get(x_10, 1);
+lean_inc(x_11);
+lean_dec(x_10);
+x_12 = l_Lean_Elab_Command_getRef(x_2, x_3, x_11);
+x_13 = lean_ctor_get(x_12, 0);
+lean_inc(x_13);
+x_14 = lean_ctor_get(x_12, 1);
+lean_inc(x_14);
+lean_dec(x_12);
+x_15 = 0;
+x_16 = l_Lean_SourceInfo_fromRef(x_13, x_15);
+x_17 = l_Lean_Elab_Command_getCurrMacroScope(x_2, x_3, x_14);
+x_18 = lean_ctor_get(x_17, 0);
+lean_inc(x_18);
+x_19 = lean_ctor_get(x_17, 1);
+lean_inc(x_19);
+lean_dec(x_17);
+x_20 = l_Lean_Elab_Command_getMainModule___rarg(x_3, x_19);
+x_21 = lean_ctor_get(x_20, 0);
+lean_inc(x_21);
+x_22 = lean_ctor_get(x_20, 1);
+lean_inc(x_22);
+lean_dec(x_20);
+x_23 = l_Lean_Elab_Command_elabRunElab___closed__8;
+lean_inc(x_18);
+lean_inc(x_21);
+x_24 = l_Lean_addMacroScope(x_21, x_23, x_18);
+x_25 = l_Lean_Elab_Command_elabRunElab___closed__6;
+x_26 = l_Lean_Elab_Command_elabRunElab___closed__13;
+lean_inc(x_16);
+x_27 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_27, 0, x_16);
+lean_ctor_set(x_27, 1, x_25);
+lean_ctor_set(x_27, 2, x_24);
+lean_ctor_set(x_27, 3, x_26);
+x_28 = l_Lean_Elab_Command_elabRunElab___closed__14;
+lean_inc(x_16);
+x_29 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_29, 0, x_16);
+lean_ctor_set(x_29, 1, x_28);
+x_30 = l_Lean_Elab_Command_elabRunCmd___closed__5;
+x_31 = l_Lean_addMacroScope(x_21, x_30, x_18);
+x_32 = l_Lean_Elab_Command_elabRunCmd___closed__4;
+x_33 = l_Lean_Elab_Command_elabRunElab___closed__16;
+lean_inc(x_16);
+x_34 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_34, 0, x_16);
+lean_ctor_set(x_34, 1, x_32);
+lean_ctor_set(x_34, 2, x_31);
+lean_ctor_set(x_34, 3, x_33);
+x_35 = l_Lean_Elab_Command_elabRunCmd___closed__10;
+lean_inc(x_16);
+x_36 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_36, 0, x_16);
+lean_ctor_set(x_36, 1, x_35);
+x_37 = l_Lean_Elab_Command_elabRunCmd___closed__11;
+lean_inc(x_16);
+x_38 = l_Lean_Syntax_node2(x_16, x_37, x_36, x_9);
+x_39 = l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__4___closed__3;
+lean_inc(x_16);
+x_40 = l_Lean_Syntax_node1(x_16, x_39, x_38);
+x_41 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__20;
+lean_inc(x_16);
+x_42 = l_Lean_Syntax_node2(x_16, x_41, x_34, x_40);
+x_43 = l_Lean_Elab_Command_elabRunElab___closed__4;
+x_44 = l_Lean_Syntax_node3(x_16, x_43, x_27, x_29, x_42);
+x_45 = lean_alloc_closure((void*)(l_Lean_Elab_Command_elabRunElab_unsafe__1), 8, 1);
+lean_closure_set(x_45, 0, x_44);
+x_46 = l_Lean_Elab_Command_elabRunElab___closed__18;
+x_47 = lean_alloc_closure((void*)(l_Lean_Elab_Term_withDeclName___rarg), 9, 2);
+lean_closure_set(x_47, 0, x_46);
+lean_closure_set(x_47, 1, x_45);
+x_48 = l_Lean_Elab_Command_liftTermElabM___rarg(x_47, x_2, x_3, x_22);
+if (lean_obj_tag(x_48) == 0)
+{
+lean_object* x_49; lean_object* x_50; lean_object* x_51; 
+x_49 = lean_ctor_get(x_48, 0);
+lean_inc(x_49);
+x_50 = lean_ctor_get(x_48, 1);
+lean_inc(x_50);
+lean_dec(x_48);
+x_51 = lean_apply_3(x_49, x_2, x_3, x_50);
+return x_51;
+}
+else
+{
+uint8_t x_52; 
+lean_dec(x_3);
+lean_dec(x_2);
+x_52 = !lean_is_exclusive(x_48);
+if (x_52 == 0)
+{
+return x_48;
+}
+else
+{
+lean_object* x_53; lean_object* x_54; lean_object* x_55; 
+x_53 = lean_ctor_get(x_48, 0);
+x_54 = lean_ctor_get(x_48, 1);
+lean_inc(x_54);
+lean_inc(x_53);
+lean_dec(x_48);
+x_55 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_55, 0, x_53);
+lean_ctor_set(x_55, 1, x_54);
+return x_55;
+}
+}
+}
+else
+{
+uint8_t x_56; 
+lean_dec(x_9);
+lean_dec(x_3);
+lean_dec(x_2);
+x_56 = !lean_is_exclusive(x_10);
+if (x_56 == 0)
+{
+return x_10;
+}
+else
+{
+lean_object* x_57; lean_object* x_58; lean_object* x_59; 
+x_57 = lean_ctor_get(x_10, 0);
+x_58 = lean_ctor_get(x_10, 1);
+lean_inc(x_58);
+lean_inc(x_57);
+lean_dec(x_10);
+x_59 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_59, 0, x_57);
+lean_ctor_set(x_59, 1, x_58);
+return x_59;
+}
+}
+}
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunElab___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("elabRunElab", 11);
+return x_1;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunElab___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__1;
+x_2 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__6;
+x_3 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__3;
+x_4 = l___regBuiltin_Lean_Elab_Command_elabRunElab___closed__1;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunElab___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_Elab_Command_elabRunElab), 4, 0);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabRunElab(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
+x_2 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__9;
+x_3 = l_Lean_Elab_Command_elabRunElab___closed__2;
+x_4 = l___regBuiltin_Lean_Elab_Command_elabRunElab___closed__2;
+x_5 = l___regBuiltin_Lean_Elab_Command_elabRunElab___closed__3;
+x_6 = l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(x_2, x_3, x_4, x_5, x_1);
+return x_6;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(722u);
+x_2 = lean_unsigned_to_nat(0u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(729u);
+x_2 = lean_unsigned_to_nat(31u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__1;
+x_2 = lean_unsigned_to_nat(0u);
+x_3 = l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__2;
+x_4 = lean_unsigned_to_nat(31u);
+x_5 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_5, 0, x_1);
+lean_ctor_set(x_5, 1, x_2);
+lean_ctor_set(x_5, 2, x_3);
+lean_ctor_set(x_5, 3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(722u);
+x_2 = lean_unsigned_to_nat(4u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(722u);
+x_2 = lean_unsigned_to_nat(15u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__4;
+x_2 = lean_unsigned_to_nat(4u);
+x_3 = l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__5;
+x_4 = lean_unsigned_to_nat(15u);
+x_5 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_5, 0, x_1);
+lean_ctor_set(x_5, 1, x_2);
+lean_ctor_set(x_5, 2, x_3);
+lean_ctor_set(x_5, 3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__3;
+x_2 = l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__6;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_2 = l___regBuiltin_Lean_Elab_Command_elabRunElab___closed__2;
+x_3 = l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__7;
+x_4 = l_Lean_addBuiltinDeclarationRanges(x_2, x_3, x_1);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("runMeta", 7);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__1;
+x_2 = l_Lean_Elab_Command_elabRunMeta___closed__1;
+x_3 = l_Lean_Name_mkStr2(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("run_elab", 8);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__4() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("doSeqIndent", 11);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__1;
+x_2 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__2;
+x_3 = l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_typelessBinder_x3f___closed__1;
+x_4 = l_Lean_Elab_Command_elabRunMeta___closed__4;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__6() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("doSeqItem", 9);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__1;
+x_2 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__2;
+x_3 = l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_typelessBinder_x3f___closed__1;
+x_4 = l_Lean_Elab_Command_elabRunMeta___closed__6;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__8() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("doExpr", 6);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__9() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__1;
+x_2 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__2;
+x_3 = l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_typelessBinder_x3f___closed__1;
+x_4 = l_Lean_Elab_Command_elabRunMeta___closed__8;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__10() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("show", 4);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__11() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__1;
+x_2 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__2;
+x_3 = l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_typelessBinder_x3f___closed__1;
+x_4 = l_Lean_Elab_Command_elabRunMeta___closed__10;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__12() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("Lean.Meta.MetaM", 15);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__13() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Elab_Command_elabRunMeta___closed__12;
+x_2 = l_String_toSubstring_x27(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__14() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("Meta", 4);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__15() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("MetaM", 5);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__16() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__1;
+x_2 = l_Lean_Elab_Command_elabRunMeta___closed__14;
+x_3 = l_Lean_Elab_Command_elabRunMeta___closed__15;
+x_4 = l_Lean_Name_mkStr3(x_1, x_2, x_3);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__17() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Command_elabRunMeta___closed__16;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__18() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Elab_Command_elabRunMeta___closed__16;
+x_2 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__19() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Command_elabRunMeta___closed__18;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__20() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Elab_Command_elabRunMeta___closed__17;
+x_2 = l_Lean_Elab_Command_elabRunMeta___closed__19;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__21() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__5;
+x_2 = l_String_toSubstring_x27(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__22() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__6;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__23() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__6;
+x_2 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__24() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Command_elabRunMeta___closed__23;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__25() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Elab_Command_elabRunMeta___closed__22;
+x_2 = l_Lean_Elab_Command_elabRunMeta___closed__24;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__26() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("fromTerm", 8);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__27() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__1;
+x_2 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__2;
+x_3 = l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_typelessBinder_x3f___closed__1;
+x_4 = l_Lean_Elab_Command_elabRunMeta___closed__26;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_elabRunMeta___closed__28() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("from", 4);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabRunMeta(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; uint8_t x_6; 
+x_5 = l_Lean_Elab_Command_elabRunMeta___closed__2;
+lean_inc(x_1);
+x_6 = l_Lean_Syntax_isOfKind(x_1, x_5);
+if (x_6 == 0)
+{
+lean_object* x_7; 
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_7 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabNamespace___spec__1___rarg(x_4);
+return x_7;
+}
+else
+{
+lean_object* x_8; lean_object* x_9; lean_object* x_10; 
+x_8 = lean_unsigned_to_nat(1u);
+x_9 = l_Lean_Syntax_getArg(x_1, x_8);
+lean_inc(x_2);
+x_10 = l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_checkImportsForRunCmds(x_2, x_3, x_4);
+if (lean_obj_tag(x_10) == 0)
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; uint8_t x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; 
+x_11 = lean_ctor_get(x_10, 1);
+lean_inc(x_11);
+lean_dec(x_10);
+x_12 = l_Lean_Elab_Command_getRef(x_2, x_3, x_11);
+x_13 = lean_ctor_get(x_12, 0);
+lean_inc(x_13);
+x_14 = lean_ctor_get(x_12, 1);
+lean_inc(x_14);
+lean_dec(x_12);
+x_15 = 0;
+x_16 = l_Lean_SourceInfo_fromRef(x_13, x_15);
+x_17 = l_Lean_Elab_Command_getCurrMacroScope(x_2, x_3, x_14);
+x_18 = lean_ctor_get(x_17, 0);
+lean_inc(x_18);
+x_19 = lean_ctor_get(x_17, 1);
+lean_inc(x_19);
+lean_dec(x_17);
+x_20 = l_Lean_Elab_Command_getMainModule___rarg(x_3, x_19);
+x_21 = lean_ctor_get(x_20, 0);
+lean_inc(x_21);
+x_22 = lean_ctor_get(x_20, 1);
+lean_inc(x_22);
+lean_dec(x_20);
+x_23 = l_Lean_Elab_Command_elabRunMeta___closed__3;
+lean_inc(x_16);
+x_24 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_24, 0, x_16);
+lean_ctor_set(x_24, 1, x_23);
+x_25 = l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__4___closed__6;
+lean_inc(x_16);
+x_26 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_26, 0, x_16);
+lean_ctor_set(x_26, 1, x_25);
+x_27 = l_Lean_Elab_Command_elabRunMeta___closed__10;
+lean_inc(x_16);
+x_28 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_28, 0, x_16);
+lean_ctor_set(x_28, 1, x_27);
+x_29 = l_Lean_Elab_Command_elabRunMeta___closed__16;
+lean_inc(x_18);
+lean_inc(x_21);
+x_30 = l_Lean_addMacroScope(x_21, x_29, x_18);
+x_31 = l_Lean_Elab_Command_elabRunMeta___closed__13;
+x_32 = l_Lean_Elab_Command_elabRunMeta___closed__20;
+lean_inc(x_16);
+x_33 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_33, 0, x_16);
+lean_ctor_set(x_33, 1, x_31);
+lean_ctor_set(x_33, 2, x_30);
+lean_ctor_set(x_33, 3, x_32);
+x_34 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__6;
+x_35 = l_Lean_addMacroScope(x_21, x_34, x_18);
+x_36 = l_Lean_Elab_Command_elabRunMeta___closed__21;
+x_37 = l_Lean_Elab_Command_elabRunMeta___closed__25;
+lean_inc(x_16);
+x_38 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_38, 0, x_16);
+lean_ctor_set(x_38, 1, x_36);
+lean_ctor_set(x_38, 2, x_35);
+lean_ctor_set(x_38, 3, x_37);
+x_39 = l_Array_forInUnsafe_loop___at___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_replaceBinderAnnotation___spec__4___closed__3;
+lean_inc(x_16);
+x_40 = l_Lean_Syntax_node1(x_16, x_39, x_38);
+x_41 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__20;
+lean_inc(x_16);
+x_42 = l_Lean_Syntax_node2(x_16, x_41, x_33, x_40);
+x_43 = l_Lean_Elab_Command_elabRunMeta___closed__28;
+lean_inc(x_16);
+x_44 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_44, 0, x_16);
+lean_ctor_set(x_44, 1, x_43);
+x_45 = l_Lean_Elab_Command_elabRunCmd___closed__10;
+lean_inc(x_16);
+x_46 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_46, 0, x_16);
+lean_ctor_set(x_46, 1, x_45);
+x_47 = l_Lean_Elab_Command_elabRunCmd___closed__11;
+lean_inc(x_16);
+x_48 = l_Lean_Syntax_node2(x_16, x_47, x_46, x_9);
+x_49 = l_Lean_Elab_Command_elabRunMeta___closed__27;
+lean_inc(x_16);
+x_50 = l_Lean_Syntax_node2(x_16, x_49, x_44, x_48);
+x_51 = l_Lean_Elab_Command_elabRunMeta___closed__11;
+lean_inc(x_16);
+x_52 = l_Lean_Syntax_node3(x_16, x_51, x_28, x_42, x_50);
+x_53 = l_Lean_Elab_Command_elabEnd___lambda__1___closed__3;
+lean_inc(x_16);
+x_54 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_54, 0, x_16);
+lean_ctor_set(x_54, 1, x_53);
+x_55 = l_Lean_Elab_Command_elabEvalUnsafe___lambda__3___closed__31;
+lean_inc(x_16);
+x_56 = l_Lean_Syntax_node3(x_16, x_55, x_26, x_52, x_54);
+x_57 = l_Lean_Elab_Command_elabRunMeta___closed__9;
+lean_inc(x_16);
+x_58 = l_Lean_Syntax_node1(x_16, x_57, x_56);
+x_59 = l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_resolveNameUsingNamespacesCore___at_Lean_Elab_Command_elabExport___spec__5___closed__1;
+lean_inc(x_16);
+x_60 = lean_alloc_ctor(1, 3, 0);
+lean_ctor_set(x_60, 0, x_16);
+lean_ctor_set(x_60, 1, x_39);
+lean_ctor_set(x_60, 2, x_59);
+x_61 = l_Lean_Elab_Command_elabRunMeta___closed__7;
+lean_inc(x_16);
+x_62 = l_Lean_Syntax_node2(x_16, x_61, x_58, x_60);
+lean_inc(x_16);
+x_63 = l_Lean_Syntax_node1(x_16, x_39, x_62);
+x_64 = l_Lean_Elab_Command_elabRunMeta___closed__5;
+lean_inc(x_16);
+x_65 = l_Lean_Syntax_node1(x_16, x_64, x_63);
+x_66 = l_Lean_Elab_Command_elabRunElab___closed__2;
+x_67 = l_Lean_Syntax_node2(x_16, x_66, x_24, x_65);
+lean_inc(x_67);
+x_68 = lean_alloc_closure((void*)(l_Lean_Elab_Command_elabCommand), 4, 1);
+lean_closure_set(x_68, 0, x_67);
+x_69 = l_Lean_Elab_Command_withMacroExpansion___rarg(x_1, x_67, x_68, x_2, x_3, x_22);
+return x_69;
+}
+else
+{
+uint8_t x_70; 
+lean_dec(x_9);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_70 = !lean_is_exclusive(x_10);
+if (x_70 == 0)
+{
+return x_10;
+}
+else
+{
+lean_object* x_71; lean_object* x_72; lean_object* x_73; 
+x_71 = lean_ctor_get(x_10, 0);
+x_72 = lean_ctor_get(x_10, 1);
+lean_inc(x_72);
+lean_inc(x_71);
+lean_dec(x_10);
+x_73 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_73, 0, x_71);
+lean_ctor_set(x_73, 1, x_72);
+return x_73;
+}
+}
+}
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunMeta___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("elabRunMeta", 11);
+return x_1;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunMeta___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__1;
+x_2 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__6;
+x_3 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__3;
+x_4 = l___regBuiltin_Lean_Elab_Command_elabRunMeta___closed__1;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunMeta___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_Elab_Command_elabRunMeta), 4, 0);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabRunMeta(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
+x_2 = l___regBuiltin_Lean_Elab_Command_elabModuleDoc___closed__9;
+x_3 = l_Lean_Elab_Command_elabRunMeta___closed__2;
+x_4 = l___regBuiltin_Lean_Elab_Command_elabRunMeta___closed__2;
+x_5 = l___regBuiltin_Lean_Elab_Command_elabRunMeta___closed__3;
+x_6 = l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(x_2, x_3, x_4, x_5, x_1);
+return x_6;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(732u);
+x_2 = lean_unsigned_to_nat(0u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(738u);
+x_2 = lean_unsigned_to_nat(31u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__1;
+x_2 = lean_unsigned_to_nat(0u);
+x_3 = l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__2;
+x_4 = lean_unsigned_to_nat(31u);
+x_5 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_5, 0, x_1);
+lean_ctor_set(x_5, 1, x_2);
+lean_ctor_set(x_5, 2, x_3);
+lean_ctor_set(x_5, 3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(732u);
+x_2 = lean_unsigned_to_nat(4u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(732u);
+x_2 = lean_unsigned_to_nat(15u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__4;
+x_2 = lean_unsigned_to_nat(4u);
+x_3 = l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__5;
+x_4 = lean_unsigned_to_nat(15u);
+x_5 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_5, 0, x_1);
+lean_ctor_set(x_5, 1, x_2);
+lean_ctor_set(x_5, 2, x_3);
+lean_ctor_set(x_5, 3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__3;
+x_2 = l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__6;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_2 = l___regBuiltin_Lean_Elab_Command_elabRunMeta___closed__2;
+x_3 = l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__7;
+x_4 = l_Lean_addBuiltinDeclarationRanges(x_2, x_3, x_1);
+return x_4;
+}
+}
 LEAN_EXPORT lean_object* l_Lean_Elab_Command_elabSynth___lambda__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
 _start:
 {
@@ -25949,7 +26873,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabSynth_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(702u);
+x_1 = lean_unsigned_to_nat(740u);
 x_2 = lean_unsigned_to_nat(32u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -25961,7 +26885,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabSynth_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(710u);
+x_1 = lean_unsigned_to_nat(748u);
 x_2 = lean_unsigned_to_nat(11u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -25989,7 +26913,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabSynth_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(702u);
+x_1 = lean_unsigned_to_nat(740u);
 x_2 = lean_unsigned_to_nat(36u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -26001,7 +26925,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabSynth_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(702u);
+x_1 = lean_unsigned_to_nat(740u);
 x_2 = lean_unsigned_to_nat(45u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -26286,7 +27210,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabSetOption_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(712u);
+x_1 = lean_unsigned_to_nat(750u);
 x_2 = lean_unsigned_to_nat(37u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -26298,7 +27222,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabSetOption_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(715u);
+x_1 = lean_unsigned_to_nat(753u);
 x_2 = lean_unsigned_to_nat(57u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -26326,7 +27250,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabSetOption_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(712u);
+x_1 = lean_unsigned_to_nat(750u);
 x_2 = lean_unsigned_to_nat(41u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -26338,7 +27262,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabSetOption_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(712u);
+x_1 = lean_unsigned_to_nat(750u);
 x_2 = lean_unsigned_to_nat(54u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -26519,7 +27443,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_expandInCmd_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(717u);
+x_1 = lean_unsigned_to_nat(755u);
 x_2 = lean_unsigned_to_nat(42u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -26531,7 +27455,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_expandInCmd_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(719u);
+x_1 = lean_unsigned_to_nat(757u);
 x_2 = lean_unsigned_to_nat(47u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -26559,7 +27483,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_expandInCmd_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(717u);
+x_1 = lean_unsigned_to_nat(755u);
 x_2 = lean_unsigned_to_nat(46u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -26571,7 +27495,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_expandInCmd_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(717u);
+x_1 = lean_unsigned_to_nat(755u);
 x_2 = lean_unsigned_to_nat(57u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -27982,7 +28906,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabAddDeclDoc_declRa
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(721u);
+x_1 = lean_unsigned_to_nat(759u);
 x_2 = lean_unsigned_to_nat(52u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -27994,7 +28918,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabAddDeclDoc_declRa
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(732u);
+x_1 = lean_unsigned_to_nat(770u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -28022,7 +28946,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabAddDeclDoc_declRa
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(721u);
+x_1 = lean_unsigned_to_nat(759u);
 x_2 = lean_unsigned_to_nat(56u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -28034,7 +28958,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabAddDeclDoc_declRa
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(721u);
+x_1 = lean_unsigned_to_nat(759u);
 x_2 = lean_unsigned_to_nat(70u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -28244,7 +29168,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabExit_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(734u);
+x_1 = lean_unsigned_to_nat(772u);
 x_2 = lean_unsigned_to_nat(44u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -28256,7 +29180,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabExit_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(735u);
+x_1 = lean_unsigned_to_nat(773u);
 x_2 = lean_unsigned_to_nat(45u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -28284,7 +29208,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabExit_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(734u);
+x_1 = lean_unsigned_to_nat(772u);
 x_2 = lean_unsigned_to_nat(48u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -28296,7 +29220,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabExit_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(734u);
+x_1 = lean_unsigned_to_nat(772u);
 x_2 = lean_unsigned_to_nat(56u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -28458,7 +29382,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabImport_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(737u);
+x_1 = lean_unsigned_to_nat(775u);
 x_2 = lean_unsigned_to_nat(46u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -28470,7 +29394,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabImport_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(738u);
+x_1 = lean_unsigned_to_nat(776u);
 x_2 = lean_unsigned_to_nat(85u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -28498,7 +29422,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabImport_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(737u);
+x_1 = lean_unsigned_to_nat(775u);
 x_2 = lean_unsigned_to_nat(50u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -28510,7 +29434,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabImport_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(737u);
+x_1 = lean_unsigned_to_nat(775u);
 x_2 = lean_unsigned_to_nat(60u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -28650,7 +29574,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabEoi_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(740u);
+x_1 = lean_unsigned_to_nat(778u);
 x_2 = lean_unsigned_to_nat(43u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -28662,7 +29586,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabEoi_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(741u);
+x_1 = lean_unsigned_to_nat(779u);
 x_2 = lean_unsigned_to_nat(8u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -28690,7 +29614,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabEoi_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(740u);
+x_1 = lean_unsigned_to_nat(778u);
 x_2 = lean_unsigned_to_nat(47u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -28702,7 +29626,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Command_elabEoi_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(740u);
+x_1 = lean_unsigned_to_nat(778u);
 x_2 = lean_unsigned_to_nat(54u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -29537,116 +30461,82 @@ l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunEval___closed__4
 lean_mark_persistent(l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunEval___closed__4);
 l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunEval___closed__5 = _init_l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunEval___closed__5();
 lean_mark_persistent(l___private_Lean_Elab_BuiltinCommand_0__Lean_Elab_Command_mkRunEval___closed__5);
-l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__1 = _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__1();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__1);
-l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__2 = _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__2();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__2);
-l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__3 = _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__3();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__3);
-l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__4 = _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__4();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__4);
-l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__5 = _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__5();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__5);
-l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__6 = _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__6();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__6);
-l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__7 = _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__7();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__7);
-l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__8 = _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__8();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__8);
-l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__9 = _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__9();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__9);
-l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__10 = _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__10();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__10);
-l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__11 = _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__11();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__11);
-l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__12 = _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__12();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__12);
-l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__13 = _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__13();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__13);
-l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__14 = _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__14();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__14);
-l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__15 = _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__15();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__15);
-l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__16 = _init_l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__16();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Command_elabEvalUnsafe___spec__2___closed__16);
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+lean_mark_persistent(l_Lean_Elab_Command_elabRunCmd___closed__11);
+l_Lean_Elab_Command_elabRunCmd___closed__12 = _init_l_Lean_Elab_Command_elabRunCmd___closed__12();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunCmd___closed__12);
+l_Lean_Elab_Command_elabRunCmd___closed__13 = _init_l_Lean_Elab_Command_elabRunCmd___closed__13();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunCmd___closed__13);
+l___regBuiltin_Lean_Elab_Command_elabRunCmd___closed__1 = _init_l___regBuiltin_Lean_Elab_Command_elabRunCmd___closed__1();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunCmd___closed__1);
+l___regBuiltin_Lean_Elab_Command_elabRunCmd___closed__2 = _init_l___regBuiltin_Lean_Elab_Command_elabRunCmd___closed__2();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunCmd___closed__2);
+l___regBuiltin_Lean_Elab_Command_elabRunCmd___closed__3 = _init_l___regBuiltin_Lean_Elab_Command_elabRunCmd___closed__3();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunCmd___closed__3);
+if (builtin) {res = l___regBuiltin_Lean_Elab_Command_elabRunCmd(lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+}l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__1 = _init_l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__1();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__1);
+l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__2 = _init_l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__2();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__2);
+l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__3 = _init_l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__3();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__3);
+l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__4 = _init_l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__4();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__4);
+l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__5 = _init_l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__5();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__5);
+l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__6 = _init_l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__6();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__6);
+l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__7 = _init_l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__7();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange___closed__7);
+if (builtin) {res = l___regBuiltin_Lean_Elab_Command_elabRunCmd_declRange(lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+}l_Lean_Elab_Command_elabRunElab___closed__1 = _init_l_Lean_Elab_Command_elabRunElab___closed__1();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunElab___closed__1);
+l_Lean_Elab_Command_elabRunElab___closed__2 = _init_l_Lean_Elab_Command_elabRunElab___closed__2();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunElab___closed__2);
+l_Lean_Elab_Command_elabRunElab___closed__3 = _init_l_Lean_Elab_Command_elabRunElab___closed__3();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunElab___closed__3);
+l_Lean_Elab_Command_elabRunElab___closed__4 = _init_l_Lean_Elab_Command_elabRunElab___closed__4();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunElab___closed__4);
+l_Lean_Elab_Command_elabRunElab___closed__5 = _init_l_Lean_Elab_Command_elabRunElab___closed__5();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunElab___closed__5);
+l_Lean_Elab_Command_elabRunElab___closed__6 = _init_l_Lean_Elab_Command_elabRunElab___closed__6();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunElab___closed__6);
+l_Lean_Elab_Command_elabRunElab___closed__7 = _init_l_Lean_Elab_Command_elabRunElab___closed__7();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunElab___closed__7);
+l_Lean_Elab_Command_elabRunElab___closed__8 = _init_l_Lean_Elab_Command_elabRunElab___closed__8();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunElab___closed__8);
+l_Lean_Elab_Command_elabRunElab___closed__9 = _init_l_Lean_Elab_Command_elabRunElab___closed__9();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunElab___closed__9);
+l_Lean_Elab_Command_elabRunElab___closed__10 = _init_l_Lean_Elab_Command_elabRunElab___closed__10();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunElab___closed__10);
+l_Lean_Elab_Command_elabRunElab___closed__11 = _init_l_Lean_Elab_Command_elabRunElab___closed__11();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunElab___closed__11);
+l_Lean_Elab_Command_elabRunElab___closed__12 = _init_l_Lean_Elab_Command_elabRunElab___closed__12();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunElab___closed__12);
+l_Lean_Elab_Command_elabRunElab___closed__13 = _init_l_Lean_Elab_Command_elabRunElab___closed__13();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunElab___closed__13);
+l_Lean_Elab_Command_elabRunElab___closed__14 = _init_l_Lean_Elab_Command_elabRunElab___closed__14();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunElab___closed__14);
+l_Lean_Elab_Command_elabRunElab___closed__15 = _init_l_Lean_Elab_Command_elabRunElab___closed__15();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunElab___closed__15);
+l_Lean_Elab_Command_elabRunElab___closed__16 = _init_l_Lean_Elab_Command_elabRunElab___closed__16();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunElab___closed__16);
+l_Lean_Elab_Command_elabRunElab___closed__17 = _init_l_Lean_Elab_Command_elabRunElab___closed__17();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunElab___closed__17);
+l_Lean_Elab_Command_elabRunElab___closed__18 = _init_l_Lean_Elab_Command_elabRunElab___closed__18();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunElab___closed__18);
+l___regBuiltin_Lean_Elab_Command_elabRunElab___closed__1 = _init_l___regBuiltin_Lean_Elab_Command_elabRunElab___closed__1();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunElab___closed__1);
+l___regBuiltin_Lean_Elab_Command_elabRunElab___closed__2 = _init_l___regBuiltin_Lean_Elab_Command_elabRunElab___closed__2();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunElab___closed__2);
+l___regBuiltin_Lean_Elab_Command_elabRunElab___closed__3 = _init_l___regBuiltin_Lean_Elab_Command_elabRunElab___closed__3();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunElab___closed__3);
+if (builtin) {res = l___regBuiltin_Lean_Elab_Command_elabRunElab(lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+}l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__1 = _init_l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__1();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__1);
+l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__2 = _init_l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__2();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__2);
+l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__3 = _init_l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__3();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__3);
+l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__4 = _init_l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__4();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__4);
+l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__5 = _init_l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__5();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__5);
+l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__6 = _init_l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__6();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__6);
+l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__7 = _init_l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__7();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange___closed__7);
+if (builtin) {res = l___regBuiltin_Lean_Elab_Command_elabRunElab_declRange(lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+}l_Lean_Elab_Command_elabRunMeta___closed__1 = _init_l_Lean_Elab_Command_elabRunMeta___closed__1();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__1);
+l_Lean_Elab_Command_elabRunMeta___closed__2 = _init_l_Lean_Elab_Command_elabRunMeta___closed__2();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__2);
+l_Lean_Elab_Command_elabRunMeta___closed__3 = _init_l_Lean_Elab_Command_elabRunMeta___closed__3();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__3);
+l_Lean_Elab_Command_elabRunMeta___closed__4 = _init_l_Lean_Elab_Command_elabRunMeta___closed__4();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__4);
+l_Lean_Elab_Command_elabRunMeta___closed__5 = _init_l_Lean_Elab_Command_elabRunMeta___closed__5();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__5);
+l_Lean_Elab_Command_elabRunMeta___closed__6 = _init_l_Lean_Elab_Command_elabRunMeta___closed__6();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__6);
+l_Lean_Elab_Command_elabRunMeta___closed__7 = _init_l_Lean_Elab_Command_elabRunMeta___closed__7();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__7);
+l_Lean_Elab_Command_elabRunMeta___closed__8 = _init_l_Lean_Elab_Command_elabRunMeta___closed__8();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__8);
+l_Lean_Elab_Command_elabRunMeta___closed__9 = _init_l_Lean_Elab_Command_elabRunMeta___closed__9();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__9);
+l_Lean_Elab_Command_elabRunMeta___closed__10 = _init_l_Lean_Elab_Command_elabRunMeta___closed__10();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__10);
+l_Lean_Elab_Command_elabRunMeta___closed__11 = _init_l_Lean_Elab_Command_elabRunMeta___closed__11();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__11);
+l_Lean_Elab_Command_elabRunMeta___closed__12 = _init_l_Lean_Elab_Command_elabRunMeta___closed__12();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__12);
+l_Lean_Elab_Command_elabRunMeta___closed__13 = _init_l_Lean_Elab_Command_elabRunMeta___closed__13();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__13);
+l_Lean_Elab_Command_elabRunMeta___closed__14 = _init_l_Lean_Elab_Command_elabRunMeta___closed__14();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__14);
+l_Lean_Elab_Command_elabRunMeta___closed__15 = _init_l_Lean_Elab_Command_elabRunMeta___closed__15();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__15);
+l_Lean_Elab_Command_elabRunMeta___closed__16 = _init_l_Lean_Elab_Command_elabRunMeta___closed__16();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__16);
+l_Lean_Elab_Command_elabRunMeta___closed__17 = _init_l_Lean_Elab_Command_elabRunMeta___closed__17();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__17);
+l_Lean_Elab_Command_elabRunMeta___closed__18 = _init_l_Lean_Elab_Command_elabRunMeta___closed__18();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__18);
+l_Lean_Elab_Command_elabRunMeta___closed__19 = _init_l_Lean_Elab_Command_elabRunMeta___closed__19();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__19);
+l_Lean_Elab_Command_elabRunMeta___closed__20 = _init_l_Lean_Elab_Command_elabRunMeta___closed__20();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__20);
+l_Lean_Elab_Command_elabRunMeta___closed__21 = _init_l_Lean_Elab_Command_elabRunMeta___closed__21();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__21);
+l_Lean_Elab_Command_elabRunMeta___closed__22 = _init_l_Lean_Elab_Command_elabRunMeta___closed__22();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__22);
+l_Lean_Elab_Command_elabRunMeta___closed__23 = _init_l_Lean_Elab_Command_elabRunMeta___closed__23();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__23);
+l_Lean_Elab_Command_elabRunMeta___closed__24 = _init_l_Lean_Elab_Command_elabRunMeta___closed__24();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__24);
+l_Lean_Elab_Command_elabRunMeta___closed__25 = _init_l_Lean_Elab_Command_elabRunMeta___closed__25();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__25);
+l_Lean_Elab_Command_elabRunMeta___closed__26 = _init_l_Lean_Elab_Command_elabRunMeta___closed__26();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__26);
+l_Lean_Elab_Command_elabRunMeta___closed__27 = _init_l_Lean_Elab_Command_elabRunMeta___closed__27();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__27);
+l_Lean_Elab_Command_elabRunMeta___closed__28 = _init_l_Lean_Elab_Command_elabRunMeta___closed__28();
+lean_mark_persistent(l_Lean_Elab_Command_elabRunMeta___closed__28);
+l___regBuiltin_Lean_Elab_Command_elabRunMeta___closed__1 = _init_l___regBuiltin_Lean_Elab_Command_elabRunMeta___closed__1();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunMeta___closed__1);
+l___regBuiltin_Lean_Elab_Command_elabRunMeta___closed__2 = _init_l___regBuiltin_Lean_Elab_Command_elabRunMeta___closed__2();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunMeta___closed__2);
+l___regBuiltin_Lean_Elab_Command_elabRunMeta___closed__3 = _init_l___regBuiltin_Lean_Elab_Command_elabRunMeta___closed__3();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunMeta___closed__3);
+if (builtin) {res = l___regBuiltin_Lean_Elab_Command_elabRunMeta(lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+}l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__1 = _init_l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__1();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__1);
+l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__2 = _init_l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__2();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__2);
+l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__3 = _init_l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__3();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__3);
+l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__4 = _init_l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__4();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__4);
+l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__5 = _init_l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__5();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__5);
+l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__6 = _init_l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__6();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__6);
+l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__7 = _init_l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__7();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange___closed__7);
+if (builtin) {res = l___regBuiltin_Lean_Elab_Command_elabRunMeta_declRange(lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
 }l_Lean_Elab_Command_elabSynth___lambda__2___closed__1 = _init_l_Lean_Elab_Command_elabSynth___lambda__2___closed__1();
 lean_mark_persistent(l_Lean_Elab_Command_elabSynth___lambda__2___closed__1);
 l_Lean_Elab_Command_elabSynth___lambda__2___closed__2 = _init_l_Lean_Elab_Command_elabSynth___lambda__2___closed__2();
diff --git a/stage0/stdlib/Lean/Elab/BuiltinNotation.c b/stage0/stdlib/Lean/Elab/BuiltinNotation.c
index 63a619edc2..2c898ad9db 100644
--- a/stage0/stdlib/Lean/Elab/BuiltinNotation.c
+++ b/stage0/stdlib/Lean/Elab/BuiltinNotation.c
@@ -1,6 +1,6 @@
 // Lean compiler output
 // Module: Lean.Elab.BuiltinNotation
-// Imports: Init Lean.Compiler.BorrowedAnnotation Lean.Meta.KAbstract Lean.Meta.Closure Lean.Meta.MatchUtil Lean.Elab.SyntheticMVars Lean.Compiler.ImplementedByAttr
+// Imports: Init Lean.Compiler.BorrowedAnnotation Lean.Meta.KAbstract Lean.Meta.Closure Lean.Meta.MatchUtil Lean.Compiler.ImplementedByAttr Lean.Elab.SyntheticMVars Lean.Elab.Eval
 #include <lean/lean.h>
 #if defined(__clang__)
 #pragma clang diagnostic ignored "-Wunused-parameter"
@@ -14,7 +14,6 @@
 extern "C" {
 #endif
 LEAN_EXPORT lean_object* l_Lean_Meta_forallTelescopeReducing___at_Lean_Elab_Term_elabAnonymousCtor___spec__5___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__7;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandDbgTrace___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabUnsafe_declRange___closed__4;
 lean_object* l_Lean_Expr_const___override(lean_object*, lean_object*);
@@ -23,6 +22,7 @@ LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Term_elabCDotFunc
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandUnreachable_declRange___closed__5;
 static lean_object* l_Lean_Elab_Term_expandCDot_x3f___closed__4;
 static lean_object* l_Lean_Elab_Term_elabShow___closed__5;
+LEAN_EXPORT lean_object* l_Array_sequenceMap_loop___at_Lean_Elab_Term_elabRunElab___spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_elabAnonymousCtor___lambda__3___closed__12;
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__25;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabUnsafe_declRange___closed__1;
@@ -33,6 +33,7 @@ static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elab
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandSuffices___closed__2;
 lean_object* l_Lean_Elab_Term_logUnassignedUsingErrorInfos(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_expandShow___closed__6;
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange(lean_object*);
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__29;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_elabSubst(lean_object*);
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__28;
@@ -59,6 +60,7 @@ lean_object* l_Lean_mkAppN(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_anyMUnsafe_any___at___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_isSubstCandidate___spec__17___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabBorrowed_declRange___closed__1;
 static lean_object* l_Lean_Elab_Term_elabPanic___closed__8;
+lean_object* l_Lean_addBuiltinDocString(lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_elabSubst___closed__12;
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Term_elabCDotFunctionAlias_x3f___spec__12___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_mkFreshBinderName___at_Lean_Elab_Term_expandCDot_x3f_go___spec__3___closed__1;
@@ -116,6 +118,7 @@ lean_object* l_Lean_Elab_Term_elabTerm(lean_object*, lean_object*, uint8_t, uint
 static lean_object* l_Lean_Elab_Term_elabCDotFunctionAlias_x3f___closed__6;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_expandShow(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabLeadingParserMacro_declRange___closed__3;
+static lean_object* l_Lean_Elab_Term_elabRunElab___lambda__1___closed__1;
 static lean_object* l_Lean_Elab_Term_hasCDot___closed__6;
 lean_object* l_Lean_Meta_isExprDefEq(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_elabCDotFunctionAlias_x3f___closed__16;
@@ -132,6 +135,7 @@ lean_object* l_Lean_Name_toString(lean_object*, uint8_t);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabNoindex_declRange___closed__6;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_expandUnreachable(lean_object*);
 static lean_object* l_Lean_Elab_Term_elabUnsafe___lambda__1___closed__1;
+static lean_object* l_Lean_Elab_Term_elabRunElab_unsafe__2___closed__1;
 static lean_object* l_Lean_Elab_Term_elabSorry___closed__5;
 static lean_object* l_Lean_Elab_Term_elabLeadingParserMacro___lambda__2___closed__2;
 static lean_object* l_Lean_Elab_Term_expandDbgTrace___closed__18;
@@ -149,13 +153,11 @@ static lean_object* l___regBuiltin_Lean_Elab_Term_expandParen_declRange___closed
 lean_object* l_Lean_mkHashSetImp___rarg(lean_object*);
 LEAN_EXPORT uint8_t l_Array_anyMUnsafe_any___at___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_isSubstCandidate___spec__7(lean_object*, lean_object*, size_t, size_t);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_elabCoeFunNotation(lean_object*);
-lean_object* l_Lean_instBEqLocalInstance___boxed(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabAnonymousCtor___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_expandAssert___closed__5;
 static lean_object* l_Lean_Elab_Term_expandDbgTrace___closed__7;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandSuffices_declRange___closed__7;
 static lean_object* l_Lean_Elab_Term_expandShow___closed__5;
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandDbgTrace_declRange___closed__5;
 static lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Term_elabAnonymousCtor___spec__1___rarg___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabPanic(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -164,11 +166,11 @@ lean_object* lean_mk_array(lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabSubst_declRange___closed__2;
 LEAN_EXPORT uint8_t l_Array_anyMUnsafe_any___at_Lean_Elab_Term_hasCDot___spec__1(lean_object*, size_t, size_t);
 uint8_t lean_usize_dec_eq(size_t, size_t);
-LEAN_EXPORT lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabUnsafe_declRange___closed__2;
 static lean_object* l_Lean_Elab_Term_elabCoe___closed__2;
 static lean_object* l_Lean_Elab_Term_mkPairs_loop___closed__1;
 lean_object* l_Lean_Syntax_getArgs(lean_object*);
+static lean_object* l_Lean_Elab_Term_elabRunElab___closed__5;
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__22;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabStateRefT___closed__1;
 static lean_object* l_Lean_Elab_Term_elabAnonymousCtor___lambda__3___closed__11;
@@ -202,6 +204,7 @@ LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabAnonymousCtor___lambda__3(lean_obj
 lean_object* l_Lean_Elab_Term_adaptExpander(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Expr_fvarId_x21(lean_object*);
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__42;
+static lean_object* l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandAssert_declRange___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandHave_declRange___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandUnreachable___closed__5;
@@ -222,7 +225,6 @@ lean_object* l_Lean_addBuiltinDeclarationRanges(lean_object*, lean_object*, lean
 lean_object* l_Lean_mkIdentFrom(lean_object*, lean_object*, uint8_t);
 static lean_object* l_Lean_Elab_Term_elabShow___closed__6;
 static lean_object* l_Lean_Elab_Term_expandHave___closed__2;
-LEAN_EXPORT lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_MetavarContext_0__Lean_DependsOn_dep_visitMain___at___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_isSubstCandidate___spec__3(lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_elabSubst___closed__14;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabTypeAscription_declRange___closed__6;
@@ -237,7 +239,10 @@ LEAN_EXPORT lean_object* l_Lean_PersistentArray_anyM___at___private_Lean_Elab_Bu
 static lean_object* l_Lean_Elab_Term_elabLeadingParserMacro___lambda__3___closed__2;
 uint8_t l_Lean_Syntax_isOfKind(lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandAssert_declRange___closed__7;
+static lean_object* l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__2;
 LEAN_EXPORT lean_object* l___private_Lean_MetavarContext_0__Lean_DependsOn_dep_visitApp___at___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_isSubstCandidate___spec__12___boxed(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Term_elabRunElab___closed__9;
+static lean_object* l_Lean_Elab_Term_elabRunElab___closed__7;
 lean_object* l_Lean_stringToMessageData(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandHave_declRange___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandShow___closed__4;
@@ -262,18 +267,15 @@ static lean_object* l_Lean_Elab_Term_expandHave___closed__12;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabCoe___closed__6;
 lean_object* l_Lean_Elab_Term_instInhabitedTermElabM(lean_object*);
 static lean_object* l_Lean_Elab_Term_elabSubst___closed__11;
-extern lean_object* l_Lean_Expr_instBEqExpr;
 static lean_object* l_Lean_Elab_Term_mkPairs_loop___closed__5;
+static lean_object* l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabCoeSortNotation_declRange___closed__6;
 static lean_object* l_Lean_Elab_Term_expandHave___closed__11;
 LEAN_EXPORT lean_object* l_Lean_Elab_liftMacroM___at_Lean_Elab_Term_elabCDotFunctionAlias_x3f___spec__1___lambda__4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_expandDbgTrace___closed__17;
 LEAN_EXPORT lean_object* l_Lean_exprDependsOn___at___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_isSubstCandidate___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_mkAuxNameForElabUnsafe___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandTypeAscription_declRange___closed__7;
-LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_mkAuxNameForElabUnsafe___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabNoindex___closed__4;
-lean_object* l_instBEqProd___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_elabSorry___closed__7;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabSubst___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_expandCDot_x3f_go(lean_object*, lean_object*, lean_object*, lean_object*);
@@ -284,6 +286,7 @@ static lean_object* l_Lean_Elab_Term_expandHave___closed__14;
 static lean_object* l_Lean_Elab_Term_elabUnsafe___lambda__1___closed__4;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandHave_declRange___closed__2;
 static lean_object* l_Lean_Elab_Term_expandCDot_x3f___closed__1;
+static lean_object* l___regBuiltin_Lean_Elab_Term_elabRunElab___closed__3;
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabTParserMacroAux___closed__3;
 static lean_object* l_Lean_Elab_Term_hasCDot___closed__4;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabPanic_declRange___closed__5;
@@ -294,7 +297,6 @@ LEAN_EXPORT uint8_t l_Array_anyMUnsafe_any___at___private_Lean_Elab_BuiltinNotat
 static lean_object* l_Lean_Elab_Term_elabAnonymousCtor___closed__7;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_elabShow(lean_object*);
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Term_expandCDot_x3f___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__4;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandDbgTrace_declRange___closed__7;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_elabAnonymousCtor_declRange(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabTrailingParserMacro_declRange___closed__3;
@@ -303,6 +305,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Term_expandDbgTrace_declRange___clo
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabBorrowed_declRange___closed__2;
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__26;
 static lean_object* l_Lean_Elab_Term_elabStateRefT___lambda__1___closed__7;
+static lean_object* l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__11;
 uint8_t l_Lean_Expr_hasMVar(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandParen___closed__3;
 static lean_object* l_Lean_Elab_Term_expandAssert___closed__8;
@@ -318,7 +321,6 @@ LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_expandParen(lean_object*)
 static lean_object* l_Lean_Elab_Term_expandTuple___closed__6;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabTypeAscription_declRange___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_expandHave___lambda__4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_instHashableArray___rarg___boxed(lean_object*, lean_object*);
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabTParserMacroAux___closed__9;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_expandHave_declRange(lean_object*);
 static lean_object* l_Lean_Elab_Term_expandSuffices___closed__6;
@@ -342,9 +344,9 @@ static lean_object* l_Lean_Elab_Term_elabUnsafe___lambda__1___closed__2;
 static lean_object* l_Lean_Elab_Term_elabPanic___closed__16;
 static lean_object* l_Lean_Elab_Term_elabSubst___lambda__4___closed__1;
 static lean_object* l_Lean_Elab_Term_elabSubst___closed__9;
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__12;
 LEAN_EXPORT lean_object* l___private_Lean_MetavarContext_0__Lean_DependsOn_dep_visitMain___at___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_isSubstCandidate___spec__11(lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_elabUnsafe___lambda__1___closed__9;
+LEAN_EXPORT lean_object* l_Array_sequenceMap___at_Lean_Elab_Term_elabRunElab___spec__1(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_getRefPosition___at_Lean_Elab_Term_elabPanic___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_elabUnsafe___lambda__1___closed__10;
 static lean_object* l_Lean_Elab_Term_expandShow___closed__4;
@@ -359,6 +361,8 @@ static lean_object* l_Lean_Elab_Term_elabCoe___closed__1;
 static lean_object* l_Lean_Elab_Term_elabAnonymousCtor___lambda__3___closed__15;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabTrailingParserMacro___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Term_elabAnonymousCtor___spec__6(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Term_elabRunElab___lambda__1___closed__2;
+static lean_object* l___regBuiltin_Lean_Elab_Term_elabRunElab_docString___closed__1;
 lean_object* lean_st_ref_take(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabTypeAscription(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabStateRefT_declRange___closed__3;
@@ -407,15 +411,16 @@ LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Term_elabCDotFunctionA
 lean_object* l_Lean_Syntax_node6(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabCoeSortNotation_declRange___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabSorry_declRange___closed__5;
+static lean_object* l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__7;
 LEAN_EXPORT lean_object* l_Array_isEqvAux___at_Lean_Elab_Term_elabCDotFunctionAlias_x3f___spec__21___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_getConstInfo___at_Lean_Elab_Term_mkConst___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_mkAuxNameForElabUnsafe(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_mkPairs_loop___closed__7;
 static lean_object* l_Lean_Elab_Term_expandDbgTrace___closed__16;
 static lean_object* l_Lean_Elab_Term_expandHave___closed__5;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_elabBorrowed_declRange(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabNoindex___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Term_elabCDotFunctionAlias_x3f___spec__5___rarg(lean_object*);
+static lean_object* l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandShow_declRange___closed__1;
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__27;
 LEAN_EXPORT lean_object* l_Lean_Elab_liftMacroM___at_Lean_Elab_Term_elabCDotFunctionAlias_x3f___spec__1___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*);
@@ -430,6 +435,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Term_elabShow_declRange___closed__1
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__1;
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__32;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandTuple_declRange___closed__4;
+static lean_object* l_Lean_Elab_Term_elabRunElab___closed__8;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_expandHave___lambda__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabShow_declRange___closed__4;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandSuffices_declRange___closed__4;
@@ -438,8 +444,8 @@ lean_object* l___private_Lean_CoreM_0__Lean_Core_mkFreshNameImp(lean_object*, le
 lean_object* l_Lean_Elab_Term_elabTerm___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabShow___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_liftMacroM___at_Lean_Elab_Term_elabCDotFunctionAlias_x3f___spec__1___lambda__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__2;
 static lean_object* l_Lean_Elab_Term_elabPanic___closed__11;
+static lean_object* l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__7;
 static lean_object* l_Lean_Elab_Term_expandDbgTrace___closed__19;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabSubst_declRange___closed__7;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandHave___closed__3;
@@ -458,7 +464,6 @@ static lean_object* l_Lean_Elab_Term_elabAnonymousCtor___lambda__3___closed__10;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabTrailingParserMacro_declRange___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabCoeFunNotation_declRange___closed__4;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_expandTypeAscription_declRange(lean_object*);
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__11;
 static lean_object* l_Lean_Elab_Term_elabAnonymousCtor___lambda__3___closed__2;
 static lean_object* l_Lean_Elab_Term_elabCDotFunctionAlias_x3f___closed__3;
 static lean_object* l_Lean_Elab_Term_elabAnonymousCtor___closed__3;
@@ -467,6 +472,7 @@ static lean_object* l_Lean_Elab_Term_elabShow___closed__8;
 static lean_object* l_Lean_Elab_Term_elabTrailingParserMacro___lambda__1___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabBorrowed_declRange___closed__6;
 static lean_object* l_Lean_Elab_Term_elabAnonymousCtor___lambda__3___closed__8;
+lean_object* l_Lean_Expr_forallE___override(lean_object*, lean_object*, lean_object*, uint8_t);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabSorry_declRange___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabAnonymousCtor___closed__2;
 static lean_object* l_Lean_Elab_Term_elabAnonymousCtor___lambda__3___closed__1;
@@ -483,7 +489,6 @@ LEAN_EXPORT lean_object* l_Lean_getRefPos___at_Lean_Elab_Term_elabPanic___spec__
 LEAN_EXPORT lean_object* l___private_Lean_MetavarContext_0__Lean_DependsOn_dep_visit___at___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_isSubstCandidate___spec__2(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_mkAppM(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandUnreachable_declRange___closed__2;
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__18;
 lean_object* l_Lean_Elab_addMacroStack___at_Lean_Elab_Term_instAddErrorMessageContextTermElabM___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__35;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabTypeAscription___closed__3;
@@ -508,22 +513,20 @@ uint8_t l_Lean_Expr_hasLooseBVars(lean_object*);
 LEAN_EXPORT lean_object* l_Array_anyMUnsafe_any___at___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_isSubstCandidate___spec__8___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_markBorrowed(lean_object*);
 lean_object* l_Lean_Syntax_node3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Name_append(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_getDeclName_x3f(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_coerceToSort_x3f(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabStateRefT_declRange___closed__4;
 static lean_object* l_Lean_Elab_Term_expandDbgTrace___closed__4;
 static lean_object* l_Lean_Elab_Term_elabSubst___closed__3;
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_elabRunElab_docString(lean_object*);
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Term_elabCDotFunctionAlias_x3f___spec__20(lean_object*, size_t, size_t, lean_object*);
 static lean_object* l_Lean_Elab_Term_elabCDotFunctionAlias_x3f___closed__11;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabShow___closed__2;
-extern lean_object* l_Lean_Expr_instHashableExpr;
 LEAN_EXPORT lean_object* l_Lean_PersistentArray_anyMAux___at___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_isSubstCandidate___spec__6___boxed(lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_elabStateRefT___lambda__1___closed__6;
 static lean_object* l_Lean_Elab_Term_elabCoeSortNotation___closed__2;
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabTParserMacroAux___closed__7;
 extern lean_object* l_Lean_levelZero;
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__6;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandShow_declRange___closed__2;
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabTParserMacroAux___closed__10;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandShow___closed__2;
@@ -553,6 +556,7 @@ static lean_object* l_Lean_Elab_Term_elabShow___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabTypeAscription_declRange___closed__3;
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__21;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabCoe___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabLeadingParserMacro_declRange___closed__7;
 LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Term_elabCDotFunctionAlias_x3f___spec__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__34;
@@ -560,16 +564,17 @@ lean_object* l_Lean_addMacroScope(lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabAnonymousCtor_declRange___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabStateRefT___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_hasCDot___closed__5;
-lean_object* l_Lean_Core_withFreshMacroScope___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Term_expandCDot_x3f_go___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabStateRefT_declRange___closed__7;
-lean_object* l_Lean_instHashableLocalInstance___boxed(lean_object*);
 lean_object* l_Lean_extractMacroScopes(lean_object*);
-lean_object* l_instHashableProd___rarg___boxed(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__8;
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__47;
+LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabRunElab___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_isEqvAux___at_Lean_Elab_Term_elabCDotFunctionAlias_x3f___spec__7___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t lean_name_eq(lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__4;
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Term_elabCDotFunctionAlias_x3f___spec__18___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabRunElab_unsafe__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabStateRefT(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Name_str___override(lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_elabSubst___closed__4;
@@ -593,7 +598,6 @@ static lean_object* l___regBuiltin_Lean_Elab_Term_elabNoindex_declRange___closed
 static lean_object* l_Lean_getConstInfoCtor___at_Lean_Elab_Term_elabAnonymousCtor___spec__2___closed__3;
 lean_object* l_Lean_Syntax_getArg(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_elabSubst_declRange(lean_object*);
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__13;
 lean_object* l___private_Init_Util_0__mkPanicMessageWithDecl(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_expandHave___closed__7;
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabTParserMacroAux___closed__8;
@@ -618,6 +622,7 @@ lean_object* l_Lean_Elab_liftMacroM___at___private_Lean_Elab_Term_0__Lean_Elab_T
 static lean_object* l_Lean_Elab_Term_expandAssert___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandTuple___closed__2;
 static lean_object* l_Lean_Elab_Term_elabSubst___lambda__4___closed__3;
+static lean_object* l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__3;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_elabNoindex(lean_object*);
 lean_object* l_Lean_LocalDecl_fvarId(lean_object*);
 static lean_object* l_Lean_Elab_Term_elabAnonymousCtor___lambda__4___closed__2;
@@ -653,11 +658,14 @@ static lean_object* l___regBuiltin_Lean_Elab_Term_elabShow_declRange___closed__3
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabCoeFunNotation_declRange___closed__7;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_expandTypeAscription(lean_object*);
 static lean_object* l_Lean_Elab_Term_elabTrailingParserMacro___closed__1;
+static lean_object* l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__12;
 static lean_object* l_Lean_Elab_Term_elabAnonymousCtor___lambda__3___closed__14;
 static lean_object* l_Lean_Elab_Term_elabPanic___closed__13;
 static lean_object* l_Lean_Elab_Term_mkPairs_loop___closed__6;
+static lean_object* l_Lean_Elab_Term_elabRunElab___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabTypeAscription___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabNoindex_declRange___closed__1;
+LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabRunElab___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_elabAnonymousCtor___closed__9;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabSubst___lambda__7(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_append___rarg(lean_object*, lean_object*);
@@ -673,6 +681,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Term_elabBorrowed___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandUnreachable___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_elabTypeAscription_declRange(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandTypeAscription___closed__1;
+LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabRunElab_unsafe__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_expandHave___closed__10;
 LEAN_EXPORT lean_object* l_Std_Range_forIn_loop___at_Lean_Elab_Term_elabAnonymousCtor___spec__4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_expandAssert_declRange(lean_object*);
@@ -685,6 +694,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Term_expandTypeAscription_declRange
 static lean_object* l_Lean_Elab_Term_expandHave___closed__6;
 static lean_object* l_Lean_Elab_Term_elabShow___closed__9;
 static lean_object* l_Lean_Elab_Term_elabAnonymousCtor___lambda__3___closed__4;
+static lean_object* l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__2;
 static lean_object* l_Lean_exprDependsOn___at___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_isSubstCandidate___spec__1___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Term_elabAnonymousCtor___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_ensureHasType(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -711,6 +721,7 @@ static lean_object* l_Lean_Elab_Term_elabTrailingParserMacro___lambda__3___close
 static lean_object* l_Lean_Elab_Term_elabCDotFunctionAlias_x3f___closed__10;
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__43;
 static lean_object* l_Lean_Elab_Term_expandDbgTrace___closed__6;
+static lean_object* l___regBuiltin_Lean_Elab_Term_elabRunElab___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabBorrowed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_expandHave___closed__8;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandHave_declRange___closed__4;
@@ -740,7 +751,8 @@ static lean_object* l___regBuiltin_Lean_Elab_Term_expandSuffices_declRange___clo
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_elabCoe_declRange(lean_object*);
 lean_object* l___private_Init_Meta_0__Lean_getEscapedNameParts_x3f(lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabCoeSortNotation_declRange___closed__2;
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__8;
+LEAN_EXPORT lean_object* l_Array_sequenceMap_loop___at_Lean_Elab_Term_elabRunElab___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabCoeFunNotation_declRange___closed__3;
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__18;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandAssert___closed__1;
@@ -768,10 +780,8 @@ static lean_object* l_Lean_Elab_Term_elabSubst___closed__7;
 lean_object* lean_environment_main_module(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_expandTypeAscription(lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_expandTuple___closed__8;
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__15;
 LEAN_EXPORT lean_object* l___private_Lean_MetavarContext_0__Lean_DependsOn_dep_visitMain___at___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_isSubstCandidate___spec__3___boxed(lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabUnsafe___closed__3;
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__17;
 static lean_object* l_Lean_Elab_Term_elabLeadingParserMacro___lambda__1___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandUnreachable___closed__4;
 static lean_object* l_Lean_Elab_Term_elabAnonymousCtor___lambda__3___closed__5;
@@ -799,7 +809,6 @@ uint8_t l_Lean_BinderInfo_isExplicit(uint8_t);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_expandSuffices_declRange(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandTypeAscription_declRange___closed__1;
 LEAN_EXPORT uint8_t l_Lean_Elab_Term_elabCDotFunctionAlias_x3f___lambda__1(lean_object*);
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__9;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandAssert_declRange___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabSorry_declRange___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabLeadingParserMacro___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -837,15 +846,15 @@ static lean_object* l_Lean_Elab_Term_elabAnonymousCtor___closed__5;
 uint8_t l_Lean_Syntax_isNone(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabAnonymousCtor___closed__1;
 lean_object* lean_panic_fn(lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Term_elabRunElab___closed__4;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabShow___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabSubst_declRange___closed__4;
 static lean_object* l_Lean_Elab_Term_elabStateRefT___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_liftMacroM___at_Lean_Elab_Term_elabCDotFunctionAlias_x3f___spec__1___lambda__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Term_expandCDot_x3f___spec__1(lean_object*, size_t, size_t, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandShow_declRange___closed__4;
+static lean_object* l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__6;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabNoindex_declRange___closed__4;
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__3;
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__19;
 static lean_object* l_Lean_Elab_Term_elabLeadingParserMacro___closed__1;
 static lean_object* l_Lean_Elab_Term_expandTuple___closed__1;
 static lean_object* l_Lean_getConstInfoCtor___at_Lean_Elab_Term_elabAnonymousCtor___spec__2___closed__1;
@@ -859,9 +868,9 @@ LEAN_EXPORT lean_object* l_Lean_Elab_Term_expandSuffices(lean_object*, lean_obje
 lean_object* l_Lean_Expr_getAppFn(lean_object*);
 lean_object* l_Lean_Elab_Term_elabTermAndSynthesize(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabSorry_declRange___closed__4;
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__10;
 extern lean_object* l_Lean_levelOne;
 lean_object* l_Array_mkArray1___rarg(lean_object*);
+LEAN_EXPORT lean_object* l_Array_sequenceMap___at_Lean_Elab_Term_elabRunElab___spec__1___boxed(lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_expandShow___closed__9;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandTuple_declRange___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandHave___closed__2;
@@ -872,7 +881,6 @@ static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elab
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_expandHave___lambda__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandParen___closed__1;
 LEAN_EXPORT lean_object* l_Array_anyMUnsafe_any___at_Lean_Elab_Term_hasCDot___spec__1___boxed(lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_InfoCacheKey_instHashableInfoCacheKey___boxed(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabCoe___closed__7;
 lean_object* l_Lean_Elab_Term_tryPostponeIfHasMVars_x3f(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_elabSubst___closed__13;
@@ -880,19 +888,18 @@ lean_object* l_Lean_mkArrow(lean_object*, lean_object*, lean_object*, lean_objec
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabLeadingParserMacro_declRange___closed__4;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabSorry_declRange___closed__3;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_expandTuple(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Term_elabRunElab___closed__3;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_expandTuple(lean_object*);
 extern lean_object* l_Lean_Parser_maxPrec;
 static lean_object* l_Lean_Elab_Term_hasCDot___closed__2;
+static lean_object* l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__6;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabCoe_declRange___closed__5;
 static lean_object* l_Lean_Elab_Term_elabSubst___closed__15;
 static lean_object* l_Lean_Elab_Term_elabUnsafe___closed__1;
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Term_expandCDot_x3f_go___spec__1(size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_elabAnonymousCtor___closed__12;
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__16;
-lean_object* l_Lean_PersistentHashMap_mkEmptyEntriesArray(lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_elabSorry___closed__3;
 lean_object* l_Array_ofSubarray___rarg(lean_object*);
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__1;
 uint8_t l_Lean_LocalDecl_binderInfo(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabCoeFunNotation_declRange___closed__6;
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__39;
@@ -900,6 +907,7 @@ LEAN_EXPORT lean_object* l_Array_isEqvAux___at_Lean_Elab_Term_elabCDotFunctionAl
 static lean_object* l_Lean_Elab_Term_elabShow___closed__7;
 static lean_object* l_Lean_Elab_Term_elabAnonymousCtor___lambda__3___closed__16;
 static lean_object* l_Lean_Elab_Term_expandShow___closed__2;
+LEAN_EXPORT lean_object* l_Lean_setImplementedBy___at_Lean_Elab_Term_elabUnsafe___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_expandShow___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabSubst_declRange___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabCoe___closed__2;
@@ -926,8 +934,8 @@ static lean_object* l___regBuiltin_Lean_Elab_Term_elabCoeSortNotation___closed__
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandUnreachable___closed__2;
 static lean_object* l_Lean_Elab_Term_elabSorry___closed__4;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabNoindex_declRange___closed__3;
-static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__14;
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__15;
+lean_object* l_Lean_Elab_Term_evalTerm___rarg(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 size_t lean_usize_add(size_t, size_t);
 lean_object* l_Lean_Meta_getMVars(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabSubst___lambda__5(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -939,8 +947,10 @@ LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabCoe___boxed(lean_object*, lean_obj
 static lean_object* l_Lean_Elab_Term_elabCoeFunNotation___closed__1;
 static lean_object* l_Lean_Elab_Term_elabSubst___closed__10;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_elabLeadingParserMacro_declRange(lean_object*);
+static lean_object* l_Lean_Elab_Term_elabRunElab___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandTypeAscription_declRange___closed__2;
 LEAN_EXPORT lean_object* l___private_Lean_MetavarContext_0__Lean_DependsOn_dep_visitApp___at___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_isSubstCandidate___spec__12(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Term_elabRunElab___closed__6;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabTrailingParserMacro_declRange___closed__6;
 lean_object* lean_array_uget(lean_object*, size_t);
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__24;
@@ -951,10 +961,13 @@ static lean_object* l___regBuiltin_Lean_Elab_Term_elabAnonymousCtor_declRange___
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabTrailingParserMacro___closed__1;
 static lean_object* l_Lean_Elab_Term_elabAnonymousCtor___lambda__3___closed__7;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabLeadingParserMacro_declRange___closed__1;
+static lean_object* l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__10;
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__52;
 static lean_object* l_Lean_Elab_Term_expandAssert___closed__3;
 lean_object* lean_st_ref_set(lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_mkPairs_loop___closed__3;
+static lean_object* l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__3;
+LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabRunElab(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabTParserMacroAux___closed__4;
 static lean_object* l_Lean_Elab_Term_expandHave___lambda__2___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandTuple___closed__3;
@@ -996,6 +1009,7 @@ static lean_object* l_Lean_Elab_Term_expandDbgTrace___closed__2;
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Term_elabCDotFunctionAlias_x3f___spec__6___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabUnsafe___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_liftMacroM___at_Lean_Elab_Term_elabCDotFunctionAlias_x3f___spec__1___lambda__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_elabRunElab(lean_object*);
 static lean_object* l_Lean_Elab_Term_elabShow___closed__10;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabSubst___lambda__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_infer_type(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -1030,7 +1044,6 @@ static lean_object* l_Lean_Elab_Term_elabSubst___closed__2;
 uint8_t l_Lean_Exception_isRuntime(lean_object*);
 static lean_object* l_Lean_Elab_Term_elabPanic___closed__14;
 static lean_object* l___regBuiltin_Lean_Elab_Term_expandParen_declRange___closed__4;
-lean_object* l_Array_instBEqArray___rarg___boxed(lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_expandUnreachable___rarg___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_expandParen(lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_expandSuffices___closed__7;
@@ -1045,6 +1058,7 @@ static lean_object* l_Lean_Elab_Term_expandHave___closed__1;
 uint8_t l_Lean_Expr_isFVar(lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_elabLeadingParserMacro(lean_object*);
 LEAN_EXPORT uint8_t l_Array_isEqvAux___at_Lean_Elab_Term_elabCDotFunctionAlias_x3f___spec__17(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__9;
 lean_object* l_Lean_expandMacros(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Term_elabLeadingParserMacro___lambda__2___closed__1;
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__9;
@@ -1077,12 +1091,15 @@ static lean_object* l_Lean_Elab_Term_expandDbgTrace___closed__23;
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Term_elabCDotFunctionAlias_x3f___spec__10(lean_object*, size_t, size_t, lean_object*);
 lean_object* l_Nat_repr(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabCoe_declRange___closed__3;
+static lean_object* l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__4;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabPanic___closed__1;
 lean_object* l_Lean_addDecl(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabRunElab___lambda__2(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabLeadingParserMacro___lambda__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Term_expandCDot_x3f___spec__2(lean_object*, size_t, size_t, lean_object*);
 static lean_object* l_Lean_Elab_Term_elabUnsafe___lambda__1___closed__8;
 lean_object* l_Lean_Meta_matchEq_x3f(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Term_elabRunElab___closed__1;
 static lean_object* l_Lean_Elab_Term_expandHave___closed__9;
 static lean_object* l_Lean_Elab_Term_elabAnonymousCtor___closed__11;
 lean_object* l_Lean_Elab_Term_elabType(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -1096,6 +1113,7 @@ static lean_object* l_Lean_Elab_Term_hasCDot___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabSorry_declRange___closed__6;
 static lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__48;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_expandHave___lambda__7___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Term_elabRunElab_unsafe__2___closed__2;
 LEAN_EXPORT uint8_t l_Array_isEqvAux___at_Lean_Elab_Term_elabCDotFunctionAlias_x3f___spec__19(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Term_elabCoeSortNotation_declRange___closed__1;
 static lean_object* l_Lean_Elab_Term_elabAnonymousCtor___lambda__3___closed__13;
@@ -1373,7 +1391,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabCoe_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(16u);
+x_1 = lean_unsigned_to_nat(17u);
 x_2 = lean_unsigned_to_nat(33u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -1385,7 +1403,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabCoe_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(22u);
+x_1 = lean_unsigned_to_nat(23u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -1413,7 +1431,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabCoe_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(16u);
+x_1 = lean_unsigned_to_nat(17u);
 x_2 = lean_unsigned_to_nat(37u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -1425,7 +1443,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabCoe_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(16u);
+x_1 = lean_unsigned_to_nat(17u);
 x_2 = lean_unsigned_to_nat(44u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -1732,7 +1750,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabCoeFunNotation_declR
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(24u);
+x_1 = lean_unsigned_to_nat(25u);
 x_2 = lean_unsigned_to_nat(36u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -1744,7 +1762,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabCoeFunNotation_declR
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(29u);
+x_1 = lean_unsigned_to_nat(30u);
 x_2 = lean_unsigned_to_nat(56u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -1772,7 +1790,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabCoeFunNotation_declR
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(24u);
+x_1 = lean_unsigned_to_nat(25u);
 x_2 = lean_unsigned_to_nat(40u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -1784,7 +1802,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabCoeFunNotation_declR
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(24u);
+x_1 = lean_unsigned_to_nat(25u);
 x_2 = lean_unsigned_to_nat(58u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -2074,7 +2092,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabCoeSortNotation_decl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(31u);
+x_1 = lean_unsigned_to_nat(32u);
 x_2 = lean_unsigned_to_nat(37u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -2086,7 +2104,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabCoeSortNotation_decl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(36u);
+x_1 = lean_unsigned_to_nat(37u);
 x_2 = lean_unsigned_to_nat(52u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -2114,7 +2132,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabCoeSortNotation_decl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(31u);
+x_1 = lean_unsigned_to_nat(32u);
 x_2 = lean_unsigned_to_nat(41u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -2126,7 +2144,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabCoeSortNotation_decl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(31u);
+x_1 = lean_unsigned_to_nat(32u);
 x_2 = lean_unsigned_to_nat(60u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -3897,7 +3915,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabAnonymousCtor_declRa
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(38u);
+x_1 = lean_unsigned_to_nat(39u);
 x_2 = lean_unsigned_to_nat(35u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -3909,7 +3927,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabAnonymousCtor_declRa
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(74u);
+x_1 = lean_unsigned_to_nat(75u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -3936,20 +3954,19 @@ return x_5;
 static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabAnonymousCtor_declRange___closed__4() {
 _start:
 {
-lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(38u);
-x_2 = lean_unsigned_to_nat(39u);
-x_3 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_3, 0, x_1);
-lean_ctor_set(x_3, 1, x_2);
-return x_3;
+lean_object* x_1; lean_object* x_2; 
+x_1 = lean_unsigned_to_nat(39u);
+x_2 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_2, 0, x_1);
+lean_ctor_set(x_2, 1, x_1);
+return x_2;
 }
 }
 static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabAnonymousCtor_declRange___closed__5() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(38u);
+x_1 = lean_unsigned_to_nat(39u);
 x_2 = lean_unsigned_to_nat(56u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4140,7 +4157,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabBorrowed_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(76u);
+x_1 = lean_unsigned_to_nat(77u);
 x_2 = lean_unsigned_to_nat(30u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4152,7 +4169,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabBorrowed_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(79u);
+x_1 = lean_unsigned_to_nat(80u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4180,7 +4197,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabBorrowed_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(76u);
+x_1 = lean_unsigned_to_nat(77u);
 x_2 = lean_unsigned_to_nat(34u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4192,7 +4209,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabBorrowed_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(76u);
+x_1 = lean_unsigned_to_nat(77u);
 x_2 = lean_unsigned_to_nat(46u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4470,7 +4487,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandShow_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(81u);
+x_1 = lean_unsigned_to_nat(82u);
 x_2 = lean_unsigned_to_nat(39u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4482,7 +4499,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandShow_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(84u);
+x_1 = lean_unsigned_to_nat(85u);
 x_2 = lean_unsigned_to_nat(54u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4510,7 +4527,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandShow_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(81u);
+x_1 = lean_unsigned_to_nat(82u);
 x_2 = lean_unsigned_to_nat(43u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4522,7 +4539,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandShow_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(81u);
+x_1 = lean_unsigned_to_nat(82u);
 x_2 = lean_unsigned_to_nat(53u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -5095,7 +5112,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabShow_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(86u);
+x_1 = lean_unsigned_to_nat(87u);
 x_2 = lean_unsigned_to_nat(43u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -5107,7 +5124,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabShow_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(119u);
+x_1 = lean_unsigned_to_nat(120u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -5135,7 +5152,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabShow_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(86u);
+x_1 = lean_unsigned_to_nat(87u);
 x_2 = lean_unsigned_to_nat(47u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -5147,7 +5164,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabShow_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(86u);
+x_1 = lean_unsigned_to_nat(87u);
 x_2 = lean_unsigned_to_nat(55u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -6891,7 +6908,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandHave_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(121u);
+x_1 = lean_unsigned_to_nat(122u);
 x_2 = lean_unsigned_to_nat(39u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -6903,7 +6920,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandHave_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(132u);
+x_1 = lean_unsigned_to_nat(133u);
 x_2 = lean_unsigned_to_nat(78u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -6931,7 +6948,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandHave_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(121u);
+x_1 = lean_unsigned_to_nat(122u);
 x_2 = lean_unsigned_to_nat(43u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -6943,7 +6960,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandHave_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(121u);
+x_1 = lean_unsigned_to_nat(122u);
 x_2 = lean_unsigned_to_nat(53u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -7787,7 +7804,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandSuffices_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(134u);
+x_1 = lean_unsigned_to_nat(135u);
 x_2 = lean_unsigned_to_nat(43u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -7799,7 +7816,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandSuffices_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(141u);
+x_1 = lean_unsigned_to_nat(142u);
 x_2 = lean_unsigned_to_nat(95u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -7827,7 +7844,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandSuffices_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(134u);
+x_1 = lean_unsigned_to_nat(135u);
 x_2 = lean_unsigned_to_nat(47u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -7839,7 +7856,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandSuffices_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(134u);
+x_1 = lean_unsigned_to_nat(135u);
 x_2 = lean_unsigned_to_nat(61u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -9333,7 +9350,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabLeadingParserMacro_d
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(159u);
+x_1 = lean_unsigned_to_nat(160u);
 x_2 = lean_unsigned_to_nat(38u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -9345,7 +9362,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabLeadingParserMacro_d
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(163u);
+x_1 = lean_unsigned_to_nat(164u);
 x_2 = lean_unsigned_to_nat(33u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -9373,7 +9390,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabLeadingParserMacro_d
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(159u);
+x_1 = lean_unsigned_to_nat(160u);
 x_2 = lean_unsigned_to_nat(42u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -9385,7 +9402,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabLeadingParserMacro_d
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(159u);
+x_1 = lean_unsigned_to_nat(160u);
 x_2 = lean_unsigned_to_nat(64u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -9986,7 +10003,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabTrailingParserMacro_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(171u);
+x_1 = lean_unsigned_to_nat(172u);
 x_2 = lean_unsigned_to_nat(39u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -9998,7 +10015,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabTrailingParserMacro_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(175u);
+x_1 = lean_unsigned_to_nat(176u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -10026,7 +10043,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabTrailingParserMacro_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(171u);
+x_1 = lean_unsigned_to_nat(172u);
 x_2 = lean_unsigned_to_nat(43u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -10038,7 +10055,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabTrailingParserMacro_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(171u);
+x_1 = lean_unsigned_to_nat(172u);
 x_2 = lean_unsigned_to_nat(66u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -10563,7 +10580,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabPanic_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(177u);
+x_1 = lean_unsigned_to_nat(178u);
 x_2 = lean_unsigned_to_nat(44u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -10575,7 +10592,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabPanic_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(186u);
+x_1 = lean_unsigned_to_nat(187u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -10603,7 +10620,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabPanic_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(177u);
+x_1 = lean_unsigned_to_nat(178u);
 x_2 = lean_unsigned_to_nat(48u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -10615,7 +10632,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabPanic_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(177u);
+x_1 = lean_unsigned_to_nat(178u);
 x_2 = lean_unsigned_to_nat(57u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -10806,7 +10823,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandUnreachable_declRa
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(188u);
+x_1 = lean_unsigned_to_nat(189u);
 x_2 = lean_unsigned_to_nat(47u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -10818,7 +10835,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandUnreachable_declRa
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(189u);
+x_1 = lean_unsigned_to_nat(190u);
 x_2 = lean_unsigned_to_nat(47u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -10845,7 +10862,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandUnreachable_declRa
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(188u);
+x_1 = lean_unsigned_to_nat(189u);
 x_2 = lean_unsigned_to_nat(51u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -10857,7 +10874,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandUnreachable_declRa
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(188u);
+x_1 = lean_unsigned_to_nat(189u);
 x_2 = lean_unsigned_to_nat(68u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -11214,7 +11231,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandAssert_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(191u);
+x_1 = lean_unsigned_to_nat(192u);
 x_2 = lean_unsigned_to_nat(42u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -11226,7 +11243,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandAssert_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(197u);
+x_1 = lean_unsigned_to_nat(198u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -11254,7 +11271,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandAssert_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(191u);
+x_1 = lean_unsigned_to_nat(192u);
 x_2 = lean_unsigned_to_nat(46u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -11266,7 +11283,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandAssert_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(191u);
+x_1 = lean_unsigned_to_nat(192u);
 x_2 = lean_unsigned_to_nat(58u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -11793,7 +11810,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandDbgTrace_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(199u);
+x_1 = lean_unsigned_to_nat(200u);
 x_2 = lean_unsigned_to_nat(44u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -11805,7 +11822,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandDbgTrace_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(202u);
+x_1 = lean_unsigned_to_nat(203u);
 x_2 = lean_unsigned_to_nat(70u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -11833,7 +11850,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandDbgTrace_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(199u);
+x_1 = lean_unsigned_to_nat(200u);
 x_2 = lean_unsigned_to_nat(48u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -11845,7 +11862,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandDbgTrace_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(199u);
+x_1 = lean_unsigned_to_nat(200u);
 x_2 = lean_unsigned_to_nat(62u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -12117,7 +12134,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabSorry_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(204u);
+x_1 = lean_unsigned_to_nat(205u);
 x_2 = lean_unsigned_to_nat(29u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -12129,7 +12146,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabSorry_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(206u);
+x_1 = lean_unsigned_to_nat(207u);
 x_2 = lean_unsigned_to_nat(64u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -12157,7 +12174,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabSorry_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(204u);
+x_1 = lean_unsigned_to_nat(205u);
 x_2 = lean_unsigned_to_nat(33u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -12169,7 +12186,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabSorry_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(204u);
+x_1 = lean_unsigned_to_nat(205u);
 x_2 = lean_unsigned_to_nat(42u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -18517,7 +18534,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandParen_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(294u);
+x_1 = lean_unsigned_to_nat(295u);
 x_2 = lean_unsigned_to_nat(40u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -18529,7 +18546,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandParen_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(296u);
+x_1 = lean_unsigned_to_nat(297u);
 x_2 = lean_unsigned_to_nat(37u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -18557,7 +18574,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandParen_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(294u);
+x_1 = lean_unsigned_to_nat(295u);
 x_2 = lean_unsigned_to_nat(44u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -18569,7 +18586,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandParen_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(294u);
+x_1 = lean_unsigned_to_nat(295u);
 x_2 = lean_unsigned_to_nat(55u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -18905,7 +18922,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandTuple_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(298u);
+x_1 = lean_unsigned_to_nat(299u);
 x_2 = lean_unsigned_to_nat(40u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -18917,7 +18934,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandTuple_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(303u);
+x_1 = lean_unsigned_to_nat(304u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -18945,7 +18962,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandTuple_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(298u);
+x_1 = lean_unsigned_to_nat(299u);
 x_2 = lean_unsigned_to_nat(44u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -18957,7 +18974,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandTuple_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(298u);
+x_1 = lean_unsigned_to_nat(299u);
 x_2 = lean_unsigned_to_nat(55u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -19277,7 +19294,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandTypeAscription_dec
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(305u);
+x_1 = lean_unsigned_to_nat(306u);
 x_2 = lean_unsigned_to_nat(49u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -19289,7 +19306,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandTypeAscription_dec
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(310u);
+x_1 = lean_unsigned_to_nat(311u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -19317,7 +19334,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandTypeAscription_dec
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(305u);
+x_1 = lean_unsigned_to_nat(306u);
 x_2 = lean_unsigned_to_nat(53u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -19329,7 +19346,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_expandTypeAscription_dec
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(305u);
+x_1 = lean_unsigned_to_nat(306u);
 x_2 = lean_unsigned_to_nat(73u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -19641,7 +19658,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabTypeAscription_declR
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(312u);
+x_1 = lean_unsigned_to_nat(313u);
 x_2 = lean_unsigned_to_nat(36u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -19653,7 +19670,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabTypeAscription_declR
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(320u);
+x_1 = lean_unsigned_to_nat(321u);
 x_2 = lean_unsigned_to_nat(34u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -19681,7 +19698,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabTypeAscription_declR
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(312u);
+x_1 = lean_unsigned_to_nat(313u);
 x_2 = lean_unsigned_to_nat(40u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -19693,7 +19710,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabTypeAscription_declR
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(312u);
+x_1 = lean_unsigned_to_nat(313u);
 x_2 = lean_unsigned_to_nat(58u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -25337,7 +25354,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabSubst_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(341u);
+x_1 = lean_unsigned_to_nat(342u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -25349,7 +25366,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabSubst_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(413u);
+x_1 = lean_unsigned_to_nat(414u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -25377,7 +25394,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabSubst_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(341u);
+x_1 = lean_unsigned_to_nat(342u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -25389,7 +25406,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabSubst_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(341u);
+x_1 = lean_unsigned_to_nat(342u);
 x_2 = lean_unsigned_to_nat(40u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -25840,7 +25857,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabStateRefT_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(415u);
+x_1 = lean_unsigned_to_nat(416u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -25852,7 +25869,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabStateRefT_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(424u);
+x_1 = lean_unsigned_to_nat(425u);
 x_2 = lean_unsigned_to_nat(32u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -25880,7 +25897,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabStateRefT_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(415u);
+x_1 = lean_unsigned_to_nat(416u);
 x_2 = lean_unsigned_to_nat(35u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -25892,7 +25909,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabStateRefT_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(415u);
+x_1 = lean_unsigned_to_nat(416u);
 x_2 = lean_unsigned_to_nat(48u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -26070,7 +26087,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabNoindex_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(426u);
+x_1 = lean_unsigned_to_nat(427u);
 x_2 = lean_unsigned_to_nat(29u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -26082,7 +26099,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabNoindex_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(428u);
+x_1 = lean_unsigned_to_nat(429u);
 x_2 = lean_unsigned_to_nat(40u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -26110,7 +26127,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabNoindex_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(426u);
+x_1 = lean_unsigned_to_nat(427u);
 x_2 = lean_unsigned_to_nat(33u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -26122,7 +26139,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabNoindex_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(426u);
+x_1 = lean_unsigned_to_nat(427u);
 x_2 = lean_unsigned_to_nat(44u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -26168,137 +26185,6 @@ x_4 = l_Lean_addBuiltinDeclarationRanges(x_2, x_3, x_1);
 return x_4;
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_mkAuxNameForElabUnsafe___lambda__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
-_start:
-{
-lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; 
-x_9 = l_Lean_Elab_Term_getDeclName_x3f(x_1, x_2, x_3, x_4, x_6, x_7, x_8);
-x_10 = lean_ctor_get(x_9, 0);
-lean_inc(x_10);
-x_11 = lean_ctor_get(x_9, 1);
-lean_inc(x_11);
-lean_dec(x_9);
-x_12 = lean_st_ref_get(x_7, x_11);
-if (lean_obj_tag(x_10) == 0)
-{
-uint8_t x_13; 
-x_13 = !lean_is_exclusive(x_12);
-if (x_13 == 0)
-{
-lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; 
-x_14 = lean_ctor_get(x_12, 0);
-x_15 = lean_box(0);
-x_16 = l_Lean_Name_append(x_15, x_5);
-x_17 = lean_ctor_get(x_14, 0);
-lean_inc(x_17);
-lean_dec(x_14);
-x_18 = lean_environment_main_module(x_17);
-x_19 = lean_ctor_get(x_6, 10);
-lean_inc(x_19);
-lean_dec(x_6);
-x_20 = l_Lean_addMacroScope(x_18, x_16, x_19);
-lean_ctor_set(x_12, 0, x_20);
-return x_12;
-}
-else
-{
-lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; 
-x_21 = lean_ctor_get(x_12, 0);
-x_22 = lean_ctor_get(x_12, 1);
-lean_inc(x_22);
-lean_inc(x_21);
-lean_dec(x_12);
-x_23 = lean_box(0);
-x_24 = l_Lean_Name_append(x_23, x_5);
-x_25 = lean_ctor_get(x_21, 0);
-lean_inc(x_25);
-lean_dec(x_21);
-x_26 = lean_environment_main_module(x_25);
-x_27 = lean_ctor_get(x_6, 10);
-lean_inc(x_27);
-lean_dec(x_6);
-x_28 = l_Lean_addMacroScope(x_26, x_24, x_27);
-x_29 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_29, 0, x_28);
-lean_ctor_set(x_29, 1, x_22);
-return x_29;
-}
-}
-else
-{
-lean_object* x_30; uint8_t x_31; 
-x_30 = lean_ctor_get(x_10, 0);
-lean_inc(x_30);
-lean_dec(x_10);
-x_31 = !lean_is_exclusive(x_12);
-if (x_31 == 0)
-{
-lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; 
-x_32 = lean_ctor_get(x_12, 0);
-x_33 = l_Lean_Name_append(x_30, x_5);
-x_34 = lean_ctor_get(x_32, 0);
-lean_inc(x_34);
-lean_dec(x_32);
-x_35 = lean_environment_main_module(x_34);
-x_36 = lean_ctor_get(x_6, 10);
-lean_inc(x_36);
-lean_dec(x_6);
-x_37 = l_Lean_addMacroScope(x_35, x_33, x_36);
-lean_ctor_set(x_12, 0, x_37);
-return x_12;
-}
-else
-{
-lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; 
-x_38 = lean_ctor_get(x_12, 0);
-x_39 = lean_ctor_get(x_12, 1);
-lean_inc(x_39);
-lean_inc(x_38);
-lean_dec(x_12);
-x_40 = l_Lean_Name_append(x_30, x_5);
-x_41 = lean_ctor_get(x_38, 0);
-lean_inc(x_41);
-lean_dec(x_38);
-x_42 = lean_environment_main_module(x_41);
-x_43 = lean_ctor_get(x_6, 10);
-lean_inc(x_43);
-lean_dec(x_6);
-x_44 = l_Lean_addMacroScope(x_42, x_40, x_43);
-x_45 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_45, 0, x_44);
-lean_ctor_set(x_45, 1, x_39);
-return x_45;
-}
-}
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_mkAuxNameForElabUnsafe(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
-_start:
-{
-lean_object* x_9; lean_object* x_10; 
-x_9 = lean_alloc_closure((void*)(l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_mkAuxNameForElabUnsafe___lambda__1___boxed), 8, 5);
-lean_closure_set(x_9, 0, x_2);
-lean_closure_set(x_9, 1, x_3);
-lean_closure_set(x_9, 2, x_4);
-lean_closure_set(x_9, 3, x_5);
-lean_closure_set(x_9, 4, x_1);
-x_10 = l_Lean_Core_withFreshMacroScope___rarg(x_9, x_6, x_7, x_8);
-return x_10;
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_mkAuxNameForElabUnsafe___lambda__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
-_start:
-{
-lean_object* x_9; 
-x_9 = l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_mkAuxNameForElabUnsafe___lambda__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
-lean_dec(x_7);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_2);
-lean_dec(x_1);
-return x_9;
-}
-}
 static lean_object* _init_l_panic___at_Lean_Elab_Term_elabUnsafe___spec__1___closed__1() {
 _start:
 {
@@ -26317,400 +26203,6 @@ x_11 = lean_apply_7(x_10, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
 return x_11;
 }
 }
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__1() {
-_start:
-{
-lean_object* x_1; 
-x_1 = l_Lean_PersistentHashMap_mkEmptyEntriesArray(lean_box(0), lean_box(0));
-return x_1;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__2() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__1;
-x_2 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_2, 0, x_1);
-return x_2;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__3() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__2;
-x_2 = lean_unsigned_to_nat(0u);
-x_3 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_3, 0, x_1);
-lean_ctor_set(x_3, 1, x_2);
-return x_3;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__4() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__3;
-x_2 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_2, 0, x_1);
-lean_ctor_set(x_2, 1, x_1);
-return x_2;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__5() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__2;
-x_2 = lean_unsigned_to_nat(0u);
-x_3 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_3, 0, x_1);
-lean_ctor_set(x_3, 1, x_2);
-return x_3;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__6() {
-_start:
-{
-lean_object* x_1; 
-x_1 = lean_alloc_closure((void*)(l_Lean_Meta_InfoCacheKey_instHashableInfoCacheKey___boxed), 1, 0);
-return x_1;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__7() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__2;
-x_2 = lean_unsigned_to_nat(0u);
-x_3 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_3, 0, x_1);
-lean_ctor_set(x_3, 1, x_2);
-return x_3;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__8() {
-_start:
-{
-lean_object* x_1; 
-x_1 = lean_alloc_closure((void*)(l_Lean_instBEqLocalInstance___boxed), 2, 0);
-return x_1;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__9() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__8;
-x_2 = lean_alloc_closure((void*)(l_Array_instBEqArray___rarg___boxed), 3, 1);
-lean_closure_set(x_2, 0, x_1);
-return x_2;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__10() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__9;
-x_2 = l_Lean_Expr_instBEqExpr;
-x_3 = lean_alloc_closure((void*)(l_instBEqProd___rarg), 4, 2);
-lean_closure_set(x_3, 0, x_1);
-lean_closure_set(x_3, 1, x_2);
-return x_3;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__11() {
-_start:
-{
-lean_object* x_1; 
-x_1 = lean_alloc_closure((void*)(l_Lean_instHashableLocalInstance___boxed), 1, 0);
-return x_1;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__12() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__11;
-x_2 = lean_alloc_closure((void*)(l_instHashableArray___rarg___boxed), 2, 1);
-lean_closure_set(x_2, 0, x_1);
-return x_2;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__13() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__12;
-x_2 = l_Lean_Expr_instHashableExpr;
-x_3 = lean_alloc_closure((void*)(l_instHashableProd___rarg___boxed), 3, 2);
-lean_closure_set(x_3, 0, x_1);
-lean_closure_set(x_3, 1, x_2);
-return x_3;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__14() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__2;
-x_2 = lean_unsigned_to_nat(0u);
-x_3 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_3, 0, x_1);
-lean_ctor_set(x_3, 1, x_2);
-return x_3;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__15() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_Expr_instBEqExpr;
-x_2 = lean_alloc_closure((void*)(l_instBEqProd___rarg), 4, 2);
-lean_closure_set(x_2, 0, x_1);
-lean_closure_set(x_2, 1, x_1);
-return x_2;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__16() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_Expr_instHashableExpr;
-x_2 = lean_alloc_closure((void*)(l_instHashableProd___rarg___boxed), 3, 2);
-lean_closure_set(x_2, 0, x_1);
-lean_closure_set(x_2, 1, x_1);
-return x_2;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__17() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__2;
-x_2 = lean_unsigned_to_nat(0u);
-x_3 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_3, 0, x_1);
-lean_ctor_set(x_3, 1, x_2);
-return x_3;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__18() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__17;
-x_2 = lean_alloc_ctor(0, 4, 0);
-lean_ctor_set(x_2, 0, x_1);
-lean_ctor_set(x_2, 1, x_1);
-lean_ctor_set(x_2, 2, x_1);
-lean_ctor_set(x_2, 3, x_1);
-return x_2;
-}
-}
-static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__19() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
-x_1 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__5;
-x_2 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__7;
-x_3 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__14;
-x_4 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__18;
-x_5 = lean_alloc_ctor(0, 7, 0);
-lean_ctor_set(x_5, 0, x_1);
-lean_ctor_set(x_5, 1, x_2);
-lean_ctor_set(x_5, 2, x_3);
-lean_ctor_set(x_5, 3, x_1);
-lean_ctor_set(x_5, 4, x_1);
-lean_ctor_set(x_5, 5, x_4);
-lean_ctor_set(x_5, 6, x_4);
-return x_5;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
-_start:
-{
-lean_object* x_9; lean_object* x_10; lean_object* x_11; uint8_t x_12; 
-x_9 = lean_st_ref_take(x_7, x_8);
-x_10 = lean_ctor_get(x_9, 0);
-lean_inc(x_10);
-x_11 = lean_ctor_get(x_9, 1);
-lean_inc(x_11);
-lean_dec(x_9);
-x_12 = !lean_is_exclusive(x_10);
-if (x_12 == 0)
-{
-lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; uint8_t x_21; 
-x_13 = lean_ctor_get(x_10, 4);
-lean_dec(x_13);
-x_14 = lean_ctor_get(x_10, 0);
-lean_dec(x_14);
-x_15 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__4;
-lean_ctor_set(x_10, 4, x_15);
-lean_ctor_set(x_10, 0, x_1);
-x_16 = lean_st_ref_set(x_7, x_10, x_11);
-x_17 = lean_ctor_get(x_16, 1);
-lean_inc(x_17);
-lean_dec(x_16);
-x_18 = lean_st_ref_take(x_5, x_17);
-x_19 = lean_ctor_get(x_18, 0);
-lean_inc(x_19);
-x_20 = lean_ctor_get(x_18, 1);
-lean_inc(x_20);
-lean_dec(x_18);
-x_21 = !lean_is_exclusive(x_19);
-if (x_21 == 0)
-{
-lean_object* x_22; lean_object* x_23; lean_object* x_24; uint8_t x_25; 
-x_22 = lean_ctor_get(x_19, 1);
-lean_dec(x_22);
-x_23 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__19;
-lean_ctor_set(x_19, 1, x_23);
-x_24 = lean_st_ref_set(x_5, x_19, x_20);
-x_25 = !lean_is_exclusive(x_24);
-if (x_25 == 0)
-{
-lean_object* x_26; lean_object* x_27; 
-x_26 = lean_ctor_get(x_24, 0);
-lean_dec(x_26);
-x_27 = lean_box(0);
-lean_ctor_set(x_24, 0, x_27);
-return x_24;
-}
-else
-{
-lean_object* x_28; lean_object* x_29; lean_object* x_30; 
-x_28 = lean_ctor_get(x_24, 1);
-lean_inc(x_28);
-lean_dec(x_24);
-x_29 = lean_box(0);
-x_30 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_30, 0, x_29);
-lean_ctor_set(x_30, 1, x_28);
-return x_30;
-}
-}
-else
-{
-lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; 
-x_31 = lean_ctor_get(x_19, 0);
-x_32 = lean_ctor_get(x_19, 2);
-x_33 = lean_ctor_get(x_19, 3);
-lean_inc(x_33);
-lean_inc(x_32);
-lean_inc(x_31);
-lean_dec(x_19);
-x_34 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__19;
-x_35 = lean_alloc_ctor(0, 4, 0);
-lean_ctor_set(x_35, 0, x_31);
-lean_ctor_set(x_35, 1, x_34);
-lean_ctor_set(x_35, 2, x_32);
-lean_ctor_set(x_35, 3, x_33);
-x_36 = lean_st_ref_set(x_5, x_35, x_20);
-x_37 = lean_ctor_get(x_36, 1);
-lean_inc(x_37);
-if (lean_is_exclusive(x_36)) {
- lean_ctor_release(x_36, 0);
- lean_ctor_release(x_36, 1);
- x_38 = x_36;
-} else {
- lean_dec_ref(x_36);
- x_38 = lean_box(0);
-}
-x_39 = lean_box(0);
-if (lean_is_scalar(x_38)) {
- x_40 = lean_alloc_ctor(0, 2, 0);
-} else {
- x_40 = x_38;
-}
-lean_ctor_set(x_40, 0, x_39);
-lean_ctor_set(x_40, 1, x_37);
-return x_40;
-}
-}
-else
-{
-lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; 
-x_41 = lean_ctor_get(x_10, 1);
-x_42 = lean_ctor_get(x_10, 2);
-x_43 = lean_ctor_get(x_10, 3);
-x_44 = lean_ctor_get(x_10, 5);
-x_45 = lean_ctor_get(x_10, 6);
-lean_inc(x_45);
-lean_inc(x_44);
-lean_inc(x_43);
-lean_inc(x_42);
-lean_inc(x_41);
-lean_dec(x_10);
-x_46 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__4;
-x_47 = lean_alloc_ctor(0, 7, 0);
-lean_ctor_set(x_47, 0, x_1);
-lean_ctor_set(x_47, 1, x_41);
-lean_ctor_set(x_47, 2, x_42);
-lean_ctor_set(x_47, 3, x_43);
-lean_ctor_set(x_47, 4, x_46);
-lean_ctor_set(x_47, 5, x_44);
-lean_ctor_set(x_47, 6, x_45);
-x_48 = lean_st_ref_set(x_7, x_47, x_11);
-x_49 = lean_ctor_get(x_48, 1);
-lean_inc(x_49);
-lean_dec(x_48);
-x_50 = lean_st_ref_take(x_5, x_49);
-x_51 = lean_ctor_get(x_50, 0);
-lean_inc(x_51);
-x_52 = lean_ctor_get(x_50, 1);
-lean_inc(x_52);
-lean_dec(x_50);
-x_53 = lean_ctor_get(x_51, 0);
-lean_inc(x_53);
-x_54 = lean_ctor_get(x_51, 2);
-lean_inc(x_54);
-x_55 = lean_ctor_get(x_51, 3);
-lean_inc(x_55);
-if (lean_is_exclusive(x_51)) {
- lean_ctor_release(x_51, 0);
- lean_ctor_release(x_51, 1);
- lean_ctor_release(x_51, 2);
- lean_ctor_release(x_51, 3);
- x_56 = x_51;
-} else {
- lean_dec_ref(x_51);
- x_56 = lean_box(0);
-}
-x_57 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__19;
-if (lean_is_scalar(x_56)) {
- x_58 = lean_alloc_ctor(0, 4, 0);
-} else {
- x_58 = x_56;
-}
-lean_ctor_set(x_58, 0, x_53);
-lean_ctor_set(x_58, 1, x_57);
-lean_ctor_set(x_58, 2, x_54);
-lean_ctor_set(x_58, 3, x_55);
-x_59 = lean_st_ref_set(x_5, x_58, x_52);
-x_60 = lean_ctor_get(x_59, 1);
-lean_inc(x_60);
-if (lean_is_exclusive(x_59)) {
- lean_ctor_release(x_59, 0);
- lean_ctor_release(x_59, 1);
- x_61 = x_59;
-} else {
- lean_dec_ref(x_59);
- x_61 = lean_box(0);
-}
-x_62 = lean_box(0);
-if (lean_is_scalar(x_61)) {
- x_63 = lean_alloc_ctor(0, 2, 0);
-} else {
- x_63 = x_61;
-}
-lean_ctor_set(x_63, 0, x_62);
-lean_ctor_set(x_63, 1, x_60);
-return x_63;
-}
-}
-}
 static lean_object* _init_l_Lean_setImplementedBy___at_Lean_Elab_Term_elabUnsafe___spec__2___closed__1() {
 _start:
 {
@@ -26745,11 +26237,6 @@ lean_ctor_set(x_17, 0, x_16);
 x_18 = lean_alloc_ctor(0, 1, 0);
 lean_ctor_set(x_18, 0, x_17);
 x_19 = l_Lean_throwError___at_Lean_Elab_Term_throwErrorIfErrors___spec__1(x_18, x_3, x_4, x_5, x_6, x_7, x_8, x_12);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
 return x_19;
 }
 else
@@ -26758,12 +26245,7 @@ lean_object* x_20; lean_object* x_21;
 x_20 = lean_ctor_get(x_15, 0);
 lean_inc(x_20);
 lean_dec(x_15);
-x_21 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3(x_20, x_3, x_4, x_5, x_6, x_7, x_8, x_12);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
+x_21 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1(x_20, x_3, x_4, x_5, x_6, x_7, x_8, x_12);
 lean_dec(x_3);
 return x_21;
 }
@@ -26817,7 +26299,7 @@ _start:
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
 x_1 = l_Lean_Elab_Term_elabUnsafe___lambda__1___closed__3;
 x_2 = l_Lean_Elab_Term_elabUnsafe___lambda__1___closed__4;
-x_3 = lean_unsigned_to_nat(444u);
+x_3 = lean_unsigned_to_nat(439u);
 x_4 = lean_unsigned_to_nat(54u);
 x_5 = l_Lean_Elab_Term_elabUnsafe___lambda__1___closed__5;
 x_6 = l___private_Init_Util_0__mkPanicMessageWithDecl(x_1, x_2, x_3, x_4, x_5);
@@ -26830,7 +26312,7 @@ _start:
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
 x_1 = l_Lean_Elab_Term_elabUnsafe___lambda__1___closed__3;
 x_2 = l_Lean_Elab_Term_elabUnsafe___lambda__1___closed__4;
-x_3 = lean_unsigned_to_nat(445u);
+x_3 = lean_unsigned_to_nat(440u);
 x_4 = lean_unsigned_to_nat(55u);
 x_5 = l_Lean_Elab_Term_elabUnsafe___lambda__1___closed__5;
 x_6 = l___private_Init_Util_0__mkPanicMessageWithDecl(x_1, x_2, x_3, x_4, x_5);
@@ -26841,7 +26323,7 @@ static lean_object* _init_l_Lean_Elab_Term_elabUnsafe___lambda__1___closed__8()
 _start:
 {
 lean_object* x_1; 
-x_1 = lean_mk_string_from_bytes("impl", 4);
+x_1 = lean_mk_string_from_bytes("unsafe_impl", 11);
 return x_1;
 }
 }
@@ -26932,7 +26414,7 @@ lean_inc(x_6);
 lean_inc(x_5);
 lean_inc(x_4);
 lean_inc(x_3);
-x_26 = l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_mkAuxNameForElabUnsafe(x_25, x_3, x_4, x_5, x_6, x_7, x_8, x_23);
+x_26 = l_Lean_Elab_Term_mkAuxName(x_25, x_3, x_4, x_5, x_6, x_7, x_8, x_23);
 if (lean_obj_tag(x_26) == 0)
 {
 lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; 
@@ -26994,6 +26476,11 @@ lean_inc(x_43);
 lean_dec(x_42);
 lean_inc(x_27);
 x_44 = l_Lean_setImplementedBy___at_Lean_Elab_Term_elabUnsafe___spec__2(x_27, x_19, x_3, x_4, x_5, x_6, x_7, x_8, x_43);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
 if (lean_obj_tag(x_44) == 0)
 {
 uint8_t x_45; 
@@ -27466,18 +26953,17 @@ return x_41;
 }
 }
 }
-LEAN_EXPORT lean_object* l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+LEAN_EXPORT lean_object* l_Lean_setImplementedBy___at_Lean_Elab_Term_elabUnsafe___spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
 _start:
 {
-lean_object* x_9; 
-x_9 = l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+lean_object* x_10; 
+x_10 = l_Lean_setImplementedBy___at_Lean_Elab_Term_elabUnsafe___spec__2(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+lean_dec(x_8);
 lean_dec(x_7);
 lean_dec(x_6);
 lean_dec(x_5);
 lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_2);
-return x_9;
+return x_10;
 }
 }
 static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabUnsafe___closed__1() {
@@ -27524,7 +27010,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabUnsafe_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(437u);
+x_1 = lean_unsigned_to_nat(432u);
 x_2 = lean_unsigned_to_nat(0u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -27536,7 +27022,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabUnsafe_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(457u);
+x_1 = lean_unsigned_to_nat(452u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -27564,7 +27050,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabUnsafe_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(437u);
+x_1 = lean_unsigned_to_nat(432u);
 x_2 = lean_unsigned_to_nat(4u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -27576,7 +27062,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabUnsafe_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(437u);
+x_1 = lean_unsigned_to_nat(432u);
 x_2 = lean_unsigned_to_nat(14u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -27622,13 +27108,991 @@ x_4 = l_Lean_addBuiltinDeclarationRanges(x_2, x_3, x_1);
 return x_4;
 }
 }
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("Option", 6);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__1;
+x_3 = l_Lean_Name_str___override(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__2;
+x_3 = l_Lean_Expr_const___override(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__4() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("Expr", 4);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l___regBuiltin_Lean_Elab_Term_elabCoe___closed__3;
+x_2 = l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__4;
+x_3 = l_Lean_Name_mkStr2(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__5;
+x_3 = l_Lean_Expr_const___override(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__3;
+x_2 = l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__6;
+x_3 = l_Lean_Expr_app___override(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__8() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("TermElabM", 9);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__9() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Term_elabCoe___closed__3;
+x_2 = l___regBuiltin_Lean_Elab_Term_elabCoe___closed__4;
+x_3 = l___regBuiltin_Lean_Elab_Term_elabCoe___closed__5;
+x_4 = l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__8;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__10() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__9;
+x_3 = l_Lean_Expr_const___override(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__11() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__10;
+x_2 = l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__6;
+x_3 = l_Lean_Expr_app___override(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__12() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; uint8_t x_4; lean_object* x_5; 
+x_1 = l_Lean_Elab_Term_mkFreshBinderName___at_Lean_Elab_Term_expandCDot_x3f_go___spec__3___closed__2;
+x_2 = l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__7;
+x_3 = l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__11;
+x_4 = 0;
+x_5 = l_Lean_Expr_forallE___override(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabRunElab_unsafe__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; uint8_t x_10; lean_object* x_11; 
+x_9 = l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__12;
+x_10 = 1;
+x_11 = l_Lean_Elab_Term_evalTerm___rarg(x_9, x_1, x_10, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+return x_11;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab_unsafe__2___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__9;
+x_3 = l_Lean_Expr_const___override(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab_unsafe__2___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Elab_Term_elabRunElab_unsafe__2___closed__1;
+x_2 = l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__6;
+x_3 = l_Lean_Expr_app___override(x_1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabRunElab_unsafe__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; uint8_t x_10; lean_object* x_11; 
+x_9 = l_Lean_Elab_Term_elabRunElab_unsafe__2___closed__2;
+x_10 = 1;
+x_11 = l_Lean_Elab_Term_evalTerm___rarg(x_9, x_1, x_10, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l_Array_sequenceMap_loop___at_Lean_Elab_Term_elabRunElab___spec__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_6; uint8_t x_7; 
+x_6 = lean_array_get_size(x_1);
+x_7 = lean_nat_dec_lt(x_4, x_6);
+lean_dec(x_6);
+if (x_7 == 0)
+{
+lean_object* x_8; 
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_8 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_8, 0, x_5);
+return x_8;
+}
+else
+{
+lean_object* x_9; uint8_t x_10; 
+x_9 = lean_unsigned_to_nat(0u);
+x_10 = lean_nat_dec_eq(x_3, x_9);
+if (x_10 == 0)
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+x_11 = lean_unsigned_to_nat(1u);
+x_12 = lean_nat_sub(x_3, x_11);
+lean_dec(x_3);
+x_13 = lean_array_fget(x_1, x_4);
+lean_inc(x_2);
+x_14 = lean_apply_1(x_2, x_13);
+if (lean_obj_tag(x_14) == 0)
+{
+lean_object* x_15; 
+lean_dec(x_12);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_2);
+x_15 = lean_box(0);
+return x_15;
+}
+else
+{
+lean_object* x_16; lean_object* x_17; lean_object* x_18; 
+x_16 = lean_ctor_get(x_14, 0);
+lean_inc(x_16);
+lean_dec(x_14);
+x_17 = lean_nat_add(x_4, x_11);
+lean_dec(x_4);
+x_18 = lean_array_push(x_5, x_16);
+x_3 = x_12;
+x_4 = x_17;
+x_5 = x_18;
+goto _start;
+}
+}
+else
+{
+lean_object* x_20; 
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_20 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_20, 0, x_5);
+return x_20;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Array_sequenceMap___at_Lean_Elab_Term_elabRunElab___spec__1(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
+x_3 = lean_array_get_size(x_1);
+x_4 = lean_mk_empty_array_with_capacity(x_3);
+x_5 = lean_unsigned_to_nat(0u);
+x_6 = l_Array_sequenceMap_loop___at_Lean_Elab_Term_elabRunElab___spec__2(x_1, x_2, x_3, x_5, x_4);
+return x_6;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab___lambda__1___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("do", 2);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab___lambda__1___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Term_elabCoe___closed__3;
+x_2 = l_Lean_Elab_Term_elabAnonymousCtor___lambda__3___closed__8;
+x_3 = l___regBuiltin_Lean_Elab_Term_elabCoe___closed__5;
+x_4 = l_Lean_Elab_Term_elabRunElab___lambda__1___closed__1;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabRunElab___lambda__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_10; uint8_t x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; 
+x_10 = lean_ctor_get(x_7, 5);
+lean_inc(x_10);
+x_11 = 0;
+x_12 = l_Lean_SourceInfo_fromRef(x_10, x_11);
+x_13 = lean_st_ref_get(x_8, x_9);
+x_14 = lean_ctor_get(x_13, 1);
+lean_inc(x_14);
+lean_dec(x_13);
+x_15 = l_Lean_Elab_Term_elabRunElab___lambda__1___closed__1;
+lean_inc(x_12);
+x_16 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_16, 0, x_12);
+lean_ctor_set(x_16, 1, x_15);
+x_17 = l_Lean_Elab_Term_elabRunElab___lambda__1___closed__2;
+x_18 = l_Lean_Syntax_node2(x_12, x_17, x_16, x_1);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+lean_inc(x_3);
+x_19 = l_Lean_Elab_Term_elabRunElab_unsafe__2(x_18, x_3, x_4, x_5, x_6, x_7, x_8, x_14);
+if (lean_obj_tag(x_19) == 0)
+{
+lean_object* x_20; lean_object* x_21; lean_object* x_22; 
+x_20 = lean_ctor_get(x_19, 0);
+lean_inc(x_20);
+x_21 = lean_ctor_get(x_19, 1);
+lean_inc(x_21);
+lean_dec(x_19);
+x_22 = lean_apply_7(x_20, x_3, x_4, x_5, x_6, x_7, x_8, x_21);
+return x_22;
+}
+else
+{
+uint8_t x_23; 
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+x_23 = !lean_is_exclusive(x_19);
+if (x_23 == 0)
+{
+return x_19;
+}
+else
+{
+lean_object* x_24; lean_object* x_25; lean_object* x_26; 
+x_24 = lean_ctor_get(x_19, 0);
+x_25 = lean_ctor_get(x_19, 1);
+lean_inc(x_25);
+lean_inc(x_24);
+lean_dec(x_19);
+x_26 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_26, 0, x_24);
+lean_ctor_set(x_26, 1, x_25);
+return x_26;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabRunElab___lambda__2(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("byElab", 6);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l___regBuiltin_Lean_Elab_Term_elabCoe___closed__3;
+x_2 = l_Lean_Elab_Term_elabRunElab___closed__1;
+x_3 = l_Lean_Name_mkStr2(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("doSeqIndent", 11);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Term_elabCoe___closed__3;
+x_2 = l_Lean_Elab_Term_elabAnonymousCtor___lambda__3___closed__8;
+x_3 = l___regBuiltin_Lean_Elab_Term_elabCoe___closed__5;
+x_4 = l_Lean_Elab_Term_elabRunElab___closed__3;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab___closed__5() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("doSeqItem", 9);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Term_elabCoe___closed__3;
+x_2 = l_Lean_Elab_Term_elabAnonymousCtor___lambda__3___closed__8;
+x_3 = l___regBuiltin_Lean_Elab_Term_elabCoe___closed__5;
+x_4 = l_Lean_Elab_Term_elabRunElab___closed__5;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab___closed__7() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("doExpr", 6);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab___closed__8() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Term_elabCoe___closed__3;
+x_2 = l_Lean_Elab_Term_elabAnonymousCtor___lambda__3___closed__8;
+x_3 = l___regBuiltin_Lean_Elab_Term_elabCoe___closed__5;
+x_4 = l_Lean_Elab_Term_elabRunElab___closed__7;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Elab_Term_elabRunElab___closed__9() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_Elab_Term_elabRunElab___lambda__2), 1, 0);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabRunElab(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_10; uint8_t x_11; 
+x_10 = l_Lean_Elab_Term_elabRunElab___closed__2;
+lean_inc(x_1);
+x_11 = l_Lean_Syntax_isOfKind(x_1, x_10);
+if (x_11 == 0)
+{
+lean_object* x_12; 
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_12 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Term_elabAnonymousCtor___spec__1___rarg(x_9);
+return x_12;
+}
+else
+{
+lean_object* x_13; lean_object* x_14; lean_object* x_15; uint8_t x_16; 
+x_13 = lean_unsigned_to_nat(1u);
+x_14 = l_Lean_Syntax_getArg(x_1, x_13);
+lean_dec(x_1);
+x_15 = l_Lean_Elab_Term_elabRunElab___closed__4;
+lean_inc(x_14);
+x_16 = l_Lean_Syntax_isOfKind(x_14, x_15);
+if (x_16 == 0)
+{
+lean_object* x_17; lean_object* x_18; 
+lean_dec(x_2);
+x_17 = lean_box(0);
+x_18 = l_Lean_Elab_Term_elabRunElab___lambda__1(x_14, x_17, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+return x_18;
+}
+else
+{
+lean_object* x_19; lean_object* x_20; uint8_t x_21; 
+x_19 = lean_unsigned_to_nat(0u);
+x_20 = l_Lean_Syntax_getArg(x_14, x_19);
+lean_inc(x_20);
+x_21 = l_Lean_Syntax_matchesNull(x_20, x_13);
+if (x_21 == 0)
+{
+lean_object* x_22; lean_object* x_23; 
+lean_dec(x_20);
+lean_dec(x_2);
+x_22 = lean_box(0);
+x_23 = l_Lean_Elab_Term_elabRunElab___lambda__1(x_14, x_22, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+return x_23;
+}
+else
+{
+lean_object* x_24; lean_object* x_25; uint8_t x_26; 
+x_24 = l_Lean_Syntax_getArg(x_20, x_19);
+lean_dec(x_20);
+x_25 = l_Lean_Elab_Term_elabRunElab___closed__6;
+lean_inc(x_24);
+x_26 = l_Lean_Syntax_isOfKind(x_24, x_25);
+if (x_26 == 0)
+{
+lean_object* x_27; lean_object* x_28; 
+lean_dec(x_24);
+lean_dec(x_2);
+x_27 = lean_box(0);
+x_28 = l_Lean_Elab_Term_elabRunElab___lambda__1(x_14, x_27, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+return x_28;
+}
+else
+{
+lean_object* x_29; lean_object* x_30; uint8_t x_31; 
+x_29 = l_Lean_Syntax_getArg(x_24, x_19);
+x_30 = l_Lean_Elab_Term_elabRunElab___closed__8;
+lean_inc(x_29);
+x_31 = l_Lean_Syntax_isOfKind(x_29, x_30);
+if (x_31 == 0)
+{
+lean_object* x_32; lean_object* x_33; 
+lean_dec(x_29);
+lean_dec(x_24);
+lean_dec(x_2);
+x_32 = lean_box(0);
+x_33 = l_Lean_Elab_Term_elabRunElab___lambda__1(x_14, x_32, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+return x_33;
+}
+else
+{
+lean_object* x_34; lean_object* x_35; uint8_t x_36; 
+x_34 = l_Lean_Syntax_getArg(x_29, x_19);
+lean_dec(x_29);
+x_35 = l_Lean_Syntax_getArg(x_24, x_13);
+lean_dec(x_24);
+x_36 = l_Lean_Syntax_matchesNull(x_35, x_19);
+if (x_36 == 0)
+{
+lean_object* x_37; lean_object* x_38; 
+lean_dec(x_34);
+lean_dec(x_2);
+x_37 = lean_box(0);
+x_38 = l_Lean_Elab_Term_elabRunElab___lambda__1(x_14, x_37, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+return x_38;
+}
+else
+{
+uint8_t x_39; 
+lean_inc(x_34);
+x_39 = l_Lean_Syntax_isOfKind(x_34, x_15);
+if (x_39 == 0)
+{
+lean_object* x_40; lean_object* x_41; 
+lean_dec(x_34);
+lean_dec(x_2);
+x_40 = lean_box(0);
+x_41 = l_Lean_Elab_Term_elabRunElab___lambda__1(x_14, x_40, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+return x_41;
+}
+else
+{
+lean_object* x_42; uint8_t x_43; 
+x_42 = l_Lean_Syntax_getArg(x_34, x_19);
+lean_inc(x_42);
+x_43 = l_Lean_Syntax_matchesNull(x_42, x_13);
+if (x_43 == 0)
+{
+lean_object* x_44; lean_object* x_45; 
+lean_dec(x_42);
+lean_dec(x_34);
+lean_dec(x_2);
+x_44 = lean_box(0);
+x_45 = l_Lean_Elab_Term_elabRunElab___lambda__1(x_14, x_44, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+return x_45;
+}
+else
+{
+lean_object* x_46; uint8_t x_47; 
+x_46 = l_Lean_Syntax_getArg(x_42, x_19);
+lean_dec(x_42);
+lean_inc(x_46);
+x_47 = l_Lean_Syntax_isOfKind(x_46, x_25);
+if (x_47 == 0)
+{
+lean_object* x_48; lean_object* x_49; 
+lean_dec(x_46);
+lean_dec(x_34);
+lean_dec(x_2);
+x_48 = lean_box(0);
+x_49 = l_Lean_Elab_Term_elabRunElab___lambda__1(x_14, x_48, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+return x_49;
+}
+else
+{
+lean_object* x_50; uint8_t x_51; 
+x_50 = l_Lean_Syntax_getArg(x_46, x_19);
+lean_inc(x_50);
+x_51 = l_Lean_Syntax_isOfKind(x_50, x_30);
+if (x_51 == 0)
+{
+lean_object* x_52; lean_object* x_53; 
+lean_dec(x_50);
+lean_dec(x_46);
+lean_dec(x_34);
+lean_dec(x_2);
+x_52 = lean_box(0);
+x_53 = l_Lean_Elab_Term_elabRunElab___lambda__1(x_14, x_52, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+return x_53;
+}
+else
+{
+lean_object* x_54; lean_object* x_55; uint8_t x_56; 
+x_54 = l_Lean_Syntax_getArg(x_50, x_19);
+lean_dec(x_50);
+x_55 = l_Lean_Elab_Term_expandDbgTrace___closed__17;
+lean_inc(x_54);
+x_56 = l_Lean_Syntax_isOfKind(x_54, x_55);
+if (x_56 == 0)
+{
+lean_object* x_57; lean_object* x_58; 
+lean_dec(x_54);
+lean_dec(x_46);
+lean_dec(x_34);
+lean_dec(x_2);
+x_57 = lean_box(0);
+x_58 = l_Lean_Elab_Term_elabRunElab___lambda__1(x_14, x_57, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+return x_58;
+}
+else
+{
+lean_object* x_59; lean_object* x_60; uint8_t x_61; 
+x_59 = l_Lean_Syntax_getArg(x_54, x_13);
+lean_dec(x_54);
+x_60 = l_Lean_Elab_Term_expandDbgTrace___closed__19;
+lean_inc(x_59);
+x_61 = l_Lean_Syntax_isOfKind(x_59, x_60);
+if (x_61 == 0)
+{
+lean_object* x_62; lean_object* x_63; 
+lean_dec(x_59);
+lean_dec(x_46);
+lean_dec(x_34);
+lean_dec(x_2);
+x_62 = lean_box(0);
+x_63 = l_Lean_Elab_Term_elabRunElab___lambda__1(x_14, x_62, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+return x_63;
+}
+else
+{
+lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; 
+x_64 = l_Lean_Syntax_getArg(x_59, x_19);
+x_65 = l_Lean_Syntax_getArgs(x_64);
+lean_dec(x_64);
+x_66 = l_Lean_Elab_Term_elabRunElab___closed__9;
+x_67 = l_Array_sequenceMap___at_Lean_Elab_Term_elabRunElab___spec__1(x_65, x_66);
+lean_dec(x_65);
+if (lean_obj_tag(x_67) == 0)
+{
+lean_object* x_68; lean_object* x_69; 
+lean_dec(x_59);
+lean_dec(x_46);
+lean_dec(x_34);
+lean_dec(x_2);
+x_68 = lean_box(0);
+x_69 = l_Lean_Elab_Term_elabRunElab___lambda__1(x_14, x_68, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+return x_69;
+}
+else
+{
+lean_object* x_70; uint8_t x_71; 
+lean_dec(x_67);
+x_70 = l_Lean_Syntax_getArg(x_59, x_13);
+lean_dec(x_59);
+x_71 = l_Lean_Syntax_matchesNull(x_70, x_19);
+if (x_71 == 0)
+{
+lean_object* x_72; lean_object* x_73; 
+lean_dec(x_46);
+lean_dec(x_34);
+lean_dec(x_2);
+x_72 = lean_box(0);
+x_73 = l_Lean_Elab_Term_elabRunElab___lambda__1(x_14, x_72, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+return x_73;
+}
+else
+{
+lean_object* x_74; uint8_t x_75; 
+x_74 = l_Lean_Syntax_getArg(x_46, x_13);
+lean_dec(x_46);
+x_75 = l_Lean_Syntax_matchesNull(x_74, x_19);
+if (x_75 == 0)
+{
+lean_object* x_76; lean_object* x_77; 
+lean_dec(x_34);
+lean_dec(x_2);
+x_76 = lean_box(0);
+x_77 = l_Lean_Elab_Term_elabRunElab___lambda__1(x_14, x_76, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+return x_77;
+}
+else
+{
+lean_object* x_78; 
+lean_dec(x_14);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+lean_inc(x_3);
+x_78 = l_Lean_Elab_Term_elabRunElab_unsafe__1(x_34, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+if (lean_obj_tag(x_78) == 0)
+{
+lean_object* x_79; lean_object* x_80; lean_object* x_81; 
+x_79 = lean_ctor_get(x_78, 0);
+lean_inc(x_79);
+x_80 = lean_ctor_get(x_78, 1);
+lean_inc(x_80);
+lean_dec(x_78);
+x_81 = lean_apply_8(x_79, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_80);
+if (lean_obj_tag(x_81) == 0)
+{
+uint8_t x_82; 
+x_82 = !lean_is_exclusive(x_81);
+if (x_82 == 0)
+{
+return x_81;
+}
+else
+{
+lean_object* x_83; lean_object* x_84; lean_object* x_85; 
+x_83 = lean_ctor_get(x_81, 0);
+x_84 = lean_ctor_get(x_81, 1);
+lean_inc(x_84);
+lean_inc(x_83);
+lean_dec(x_81);
+x_85 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_85, 0, x_83);
+lean_ctor_set(x_85, 1, x_84);
+return x_85;
+}
+}
+else
+{
+uint8_t x_86; 
+x_86 = !lean_is_exclusive(x_81);
+if (x_86 == 0)
+{
+return x_81;
+}
+else
+{
+lean_object* x_87; lean_object* x_88; lean_object* x_89; 
+x_87 = lean_ctor_get(x_81, 0);
+x_88 = lean_ctor_get(x_81, 1);
+lean_inc(x_88);
+lean_inc(x_87);
+lean_dec(x_81);
+x_89 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_89, 0, x_87);
+lean_ctor_set(x_89, 1, x_88);
+return x_89;
+}
+}
+}
+else
+{
+uint8_t x_90; 
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_90 = !lean_is_exclusive(x_78);
+if (x_90 == 0)
+{
+return x_78;
+}
+else
+{
+lean_object* x_91; lean_object* x_92; lean_object* x_93; 
+x_91 = lean_ctor_get(x_78, 0);
+x_92 = lean_ctor_get(x_78, 1);
+lean_inc(x_92);
+lean_inc(x_91);
+lean_dec(x_78);
+x_93 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_93, 0, x_91);
+lean_ctor_set(x_93, 1, x_92);
+return x_93;
+}
+}
+}
+}
+}
+}
+}
+}
+}
+}
+}
+}
+}
+}
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Array_sequenceMap_loop___at_Lean_Elab_Term_elabRunElab___spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_6; 
+x_6 = l_Array_sequenceMap_loop___at_Lean_Elab_Term_elabRunElab___spec__2(x_1, x_2, x_3, x_4, x_5);
+lean_dec(x_1);
+return x_6;
+}
+}
+LEAN_EXPORT lean_object* l_Array_sequenceMap___at_Lean_Elab_Term_elabRunElab___spec__1___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = l_Array_sequenceMap___at_Lean_Elab_Term_elabRunElab___spec__1(x_1, x_2);
+lean_dec(x_1);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Term_elabRunElab___lambda__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_10; 
+x_10 = l_Lean_Elab_Term_elabRunElab___lambda__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+lean_dec(x_2);
+return x_10;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabRunElab___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("elabRunElab", 11);
+return x_1;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabRunElab___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Term_elabCoe___closed__3;
+x_2 = l___regBuiltin_Lean_Elab_Term_elabCoe___closed__4;
+x_3 = l___regBuiltin_Lean_Elab_Term_elabCoe___closed__5;
+x_4 = l___regBuiltin_Lean_Elab_Term_elabRunElab___closed__1;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabRunElab___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_Elab_Term_elabRunElab), 9, 0);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_elabRunElab(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
+x_2 = l___regBuiltin_Lean_Elab_Term_elabCoe___closed__8;
+x_3 = l_Lean_Elab_Term_elabRunElab___closed__2;
+x_4 = l___regBuiltin_Lean_Elab_Term_elabRunElab___closed__2;
+x_5 = l___regBuiltin_Lean_Elab_Term_elabRunElab___closed__3;
+x_6 = l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(x_2, x_3, x_4, x_5, x_1);
+return x_6;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabRunElab_docString___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("Elaborator for `by_elab`. ", 26);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_elabRunElab_docString(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_2 = l___regBuiltin_Lean_Elab_Term_elabRunElab___closed__2;
+x_3 = l___regBuiltin_Lean_Elab_Term_elabRunElab_docString___closed__1;
+x_4 = l_Lean_addBuiltinDocString(x_2, x_3, x_1);
+return x_4;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(455u);
+x_2 = lean_unsigned_to_nat(28u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(468u);
+x_2 = lean_unsigned_to_nat(31u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__1;
+x_2 = lean_unsigned_to_nat(28u);
+x_3 = l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__2;
+x_4 = lean_unsigned_to_nat(31u);
+x_5 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_5, 0, x_1);
+lean_ctor_set(x_5, 1, x_2);
+lean_ctor_set(x_5, 2, x_3);
+lean_ctor_set(x_5, 3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(455u);
+x_2 = lean_unsigned_to_nat(32u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(455u);
+x_2 = lean_unsigned_to_nat(43u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__4;
+x_2 = lean_unsigned_to_nat(32u);
+x_3 = l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__5;
+x_4 = lean_unsigned_to_nat(43u);
+x_5 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_5, 0, x_1);
+lean_ctor_set(x_5, 1, x_2);
+lean_ctor_set(x_5, 2, x_3);
+lean_ctor_set(x_5, 3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__3;
+x_2 = l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__6;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_2 = l___regBuiltin_Lean_Elab_Term_elabRunElab___closed__2;
+x_3 = l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__7;
+x_4 = l_Lean_addBuiltinDeclarationRanges(x_2, x_3, x_1);
+return x_4;
+}
+}
 lean_object* initialize_Init(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Compiler_BorrowedAnnotation(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Meta_KAbstract(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Meta_Closure(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Meta_MatchUtil(uint8_t builtin, lean_object*);
-lean_object* initialize_Lean_Elab_SyntheticMVars(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Compiler_ImplementedByAttr(uint8_t builtin, lean_object*);
+lean_object* initialize_Lean_Elab_SyntheticMVars(uint8_t builtin, lean_object*);
+lean_object* initialize_Lean_Elab_Eval(uint8_t builtin, lean_object*);
 static bool _G_initialized = false;
 LEAN_EXPORT lean_object* initialize_Lean_Elab_BuiltinNotation(uint8_t builtin, lean_object* w) {
 lean_object * res;
@@ -27649,10 +28113,13 @@ lean_dec_ref(res);
 res = initialize_Lean_Meta_MatchUtil(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
+res = initialize_Lean_Compiler_ImplementedByAttr(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
 res = initialize_Lean_Elab_SyntheticMVars(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
-res = initialize_Lean_Compiler_ImplementedByAttr(builtin, lean_io_mk_world());
+res = initialize_Lean_Elab_Eval(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
 l_Lean_Elab_Term_elabCoe___closed__1 = _init_l_Lean_Elab_Term_elabCoe___closed__1();
@@ -28943,44 +29410,6 @@ if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
 }l_panic___at_Lean_Elab_Term_elabUnsafe___spec__1___closed__1 = _init_l_panic___at_Lean_Elab_Term_elabUnsafe___spec__1___closed__1();
 lean_mark_persistent(l_panic___at_Lean_Elab_Term_elabUnsafe___spec__1___closed__1);
-l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__1 = _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__1();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__1);
-l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__2 = _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__2();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__2);
-l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__3 = _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__3();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__3);
-l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__4 = _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__4();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__4);
-l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__5 = _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__5();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__5);
-l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__6 = _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__6();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__6);
-l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__7 = _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__7();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__7);
-l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__8 = _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__8();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__8);
-l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__9 = _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__9();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__9);
-l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__10 = _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__10();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__10);
-l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__11 = _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__11();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__11);
-l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__12 = _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__12();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__12);
-l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__13 = _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__13();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__13);
-l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__14 = _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__14();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__14);
-l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__15 = _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__15();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__15);
-l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__16 = _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__16();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__16);
-l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__17 = _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__17();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__17);
-l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__18 = _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__18();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__18);
-l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__19 = _init_l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__19();
-lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_elabUnsafe___spec__3___closed__19);
 l_Lean_setImplementedBy___at_Lean_Elab_Term_elabUnsafe___spec__2___closed__1 = _init_l_Lean_setImplementedBy___at_Lean_Elab_Term_elabUnsafe___spec__2___closed__1();
 lean_mark_persistent(l_Lean_setImplementedBy___at_Lean_Elab_Term_elabUnsafe___spec__2___closed__1);
 l_Lean_Elab_Term_elabUnsafe___lambda__1___closed__1 = _init_l_Lean_Elab_Term_elabUnsafe___lambda__1___closed__1();
@@ -29031,6 +29460,87 @@ lean_mark_persistent(l___regBuiltin_Lean_Elab_Term_elabUnsafe_declRange___closed
 if (builtin) {res = l___regBuiltin_Lean_Elab_Term_elabUnsafe_declRange(lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
+}l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__1 = _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__1();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__1);
+l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__2 = _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__2();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__2);
+l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__3 = _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__3();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__3);
+l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__4 = _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__4();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__4);
+l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__5 = _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__5();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__5);
+l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__6 = _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__6();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__6);
+l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__7 = _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__7();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__7);
+l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__8 = _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__8();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__8);
+l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__9 = _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__9();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__9);
+l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__10 = _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__10();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__10);
+l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__11 = _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__11();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__11);
+l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__12 = _init_l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__12();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab_unsafe__1___closed__12);
+l_Lean_Elab_Term_elabRunElab_unsafe__2___closed__1 = _init_l_Lean_Elab_Term_elabRunElab_unsafe__2___closed__1();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab_unsafe__2___closed__1);
+l_Lean_Elab_Term_elabRunElab_unsafe__2___closed__2 = _init_l_Lean_Elab_Term_elabRunElab_unsafe__2___closed__2();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab_unsafe__2___closed__2);
+l_Lean_Elab_Term_elabRunElab___lambda__1___closed__1 = _init_l_Lean_Elab_Term_elabRunElab___lambda__1___closed__1();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab___lambda__1___closed__1);
+l_Lean_Elab_Term_elabRunElab___lambda__1___closed__2 = _init_l_Lean_Elab_Term_elabRunElab___lambda__1___closed__2();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab___lambda__1___closed__2);
+l_Lean_Elab_Term_elabRunElab___closed__1 = _init_l_Lean_Elab_Term_elabRunElab___closed__1();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab___closed__1);
+l_Lean_Elab_Term_elabRunElab___closed__2 = _init_l_Lean_Elab_Term_elabRunElab___closed__2();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab___closed__2);
+l_Lean_Elab_Term_elabRunElab___closed__3 = _init_l_Lean_Elab_Term_elabRunElab___closed__3();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab___closed__3);
+l_Lean_Elab_Term_elabRunElab___closed__4 = _init_l_Lean_Elab_Term_elabRunElab___closed__4();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab___closed__4);
+l_Lean_Elab_Term_elabRunElab___closed__5 = _init_l_Lean_Elab_Term_elabRunElab___closed__5();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab___closed__5);
+l_Lean_Elab_Term_elabRunElab___closed__6 = _init_l_Lean_Elab_Term_elabRunElab___closed__6();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab___closed__6);
+l_Lean_Elab_Term_elabRunElab___closed__7 = _init_l_Lean_Elab_Term_elabRunElab___closed__7();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab___closed__7);
+l_Lean_Elab_Term_elabRunElab___closed__8 = _init_l_Lean_Elab_Term_elabRunElab___closed__8();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab___closed__8);
+l_Lean_Elab_Term_elabRunElab___closed__9 = _init_l_Lean_Elab_Term_elabRunElab___closed__9();
+lean_mark_persistent(l_Lean_Elab_Term_elabRunElab___closed__9);
+l___regBuiltin_Lean_Elab_Term_elabRunElab___closed__1 = _init_l___regBuiltin_Lean_Elab_Term_elabRunElab___closed__1();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Term_elabRunElab___closed__1);
+l___regBuiltin_Lean_Elab_Term_elabRunElab___closed__2 = _init_l___regBuiltin_Lean_Elab_Term_elabRunElab___closed__2();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Term_elabRunElab___closed__2);
+l___regBuiltin_Lean_Elab_Term_elabRunElab___closed__3 = _init_l___regBuiltin_Lean_Elab_Term_elabRunElab___closed__3();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Term_elabRunElab___closed__3);
+if (builtin) {res = l___regBuiltin_Lean_Elab_Term_elabRunElab(lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+}l___regBuiltin_Lean_Elab_Term_elabRunElab_docString___closed__1 = _init_l___regBuiltin_Lean_Elab_Term_elabRunElab_docString___closed__1();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Term_elabRunElab_docString___closed__1);
+if (builtin) {res = l___regBuiltin_Lean_Elab_Term_elabRunElab_docString(lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+}l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__1 = _init_l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__1();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__1);
+l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__2 = _init_l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__2();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__2);
+l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__3 = _init_l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__3();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__3);
+l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__4 = _init_l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__4();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__4);
+l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__5 = _init_l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__5();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__5);
+l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__6 = _init_l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__6();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__6);
+l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__7 = _init_l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__7();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange___closed__7);
+if (builtin) {res = l___regBuiltin_Lean_Elab_Term_elabRunElab_declRange(lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
 }return lean_io_result_mk_ok(lean_box(0));
 }
 #ifdef __cplusplus
diff --git a/stage0/stdlib/Lean/Elab/Eval.c b/stage0/stdlib/Lean/Elab/Eval.c
index 66aeca7a87..6ab560a9cb 100644
--- a/stage0/stdlib/Lean/Elab/Eval.c
+++ b/stage0/stdlib/Lean/Elab/Eval.c
@@ -13,18 +13,446 @@
 #ifdef __cplusplus
 extern "C" {
 #endif
+static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__2;
+static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__16;
 lean_object* l_Lean_Elab_Term_logUnassignedUsingErrorInfos(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__5;
 lean_object* l_Lean_Elab_Term_synthesizeSyntheticMVars(uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_elabTermEnsuringType(lean_object*, lean_object*, uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_instBEqLocalInstance___boxed(lean_object*, lean_object*);
 lean_object* l_Lean_instantiateMVars___at_Lean_Elab_Term_MVarErrorInfo_logError___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__12;
+static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__13;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_evalTerm___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__8;
+extern lean_object* l_Lean_Expr_instBEqExpr;
+lean_object* l_instBEqProd___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_instHashableArray___rarg___boxed(lean_object*, lean_object*);
+static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__7;
+lean_object* lean_st_ref_take(lean_object*, lean_object*);
 lean_object* l_Lean_Meta_evalExpr___rarg(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__4;
+LEAN_EXPORT lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* lean_st_ref_get(lean_object*, lean_object*);
+extern lean_object* l_Lean_Expr_instHashableExpr;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_evalTerm___rarg___lambda__1(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_instHashableLocalInstance___boxed(lean_object*);
+lean_object* l_instHashableProd___rarg___boxed(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__3;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_evalTerm___rarg___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_throwAbortTerm___at_Lean_Elab_Term_ensureType___spec__1___rarg(lean_object*);
+static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__18;
+static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__1;
+static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__15;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_evalTerm(lean_object*);
+static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__19;
+lean_object* l_Lean_Meta_InfoCacheKey_instHashableInfoCacheKey___boxed(lean_object*);
+static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__14;
+lean_object* l_Lean_PersistentHashMap_mkEmptyEntriesArray(lean_object*, lean_object*);
+static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__11;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_evalTerm___rarg(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_getMVars(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__9;
+lean_object* lean_st_ref_set(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__10;
+static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__6;
+lean_object* l_Array_instBEqArray___rarg___boxed(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__17;
+static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_PersistentHashMap_mkEmptyEntriesArray(lean_box(0), lean_box(0));
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__1;
+x_2 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__2;
+x_2 = lean_unsigned_to_nat(0u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__3;
+x_2 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_2, 0, x_1);
+lean_ctor_set(x_2, 1, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__2;
+x_2 = lean_unsigned_to_nat(0u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__6() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_Meta_InfoCacheKey_instHashableInfoCacheKey___boxed), 1, 0);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__2;
+x_2 = lean_unsigned_to_nat(0u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__8() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_instBEqLocalInstance___boxed), 2, 0);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__9() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__8;
+x_2 = lean_alloc_closure((void*)(l_Array_instBEqArray___rarg___boxed), 3, 1);
+lean_closure_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__10() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__9;
+x_2 = l_Lean_Expr_instBEqExpr;
+x_3 = lean_alloc_closure((void*)(l_instBEqProd___rarg), 4, 2);
+lean_closure_set(x_3, 0, x_1);
+lean_closure_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__11() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_instHashableLocalInstance___boxed), 1, 0);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__12() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__11;
+x_2 = lean_alloc_closure((void*)(l_instHashableArray___rarg___boxed), 2, 1);
+lean_closure_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__13() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__12;
+x_2 = l_Lean_Expr_instHashableExpr;
+x_3 = lean_alloc_closure((void*)(l_instHashableProd___rarg___boxed), 3, 2);
+lean_closure_set(x_3, 0, x_1);
+lean_closure_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__14() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__2;
+x_2 = lean_unsigned_to_nat(0u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__15() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Expr_instBEqExpr;
+x_2 = lean_alloc_closure((void*)(l_instBEqProd___rarg), 4, 2);
+lean_closure_set(x_2, 0, x_1);
+lean_closure_set(x_2, 1, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__16() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Expr_instHashableExpr;
+x_2 = lean_alloc_closure((void*)(l_instHashableProd___rarg___boxed), 3, 2);
+lean_closure_set(x_2, 0, x_1);
+lean_closure_set(x_2, 1, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__17() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__2;
+x_2 = lean_unsigned_to_nat(0u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__18() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__17;
+x_2 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_2, 0, x_1);
+lean_ctor_set(x_2, 1, x_1);
+lean_ctor_set(x_2, 2, x_1);
+lean_ctor_set(x_2, 3, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__19() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__5;
+x_2 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__7;
+x_3 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__14;
+x_4 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__18;
+x_5 = lean_alloc_ctor(0, 7, 0);
+lean_ctor_set(x_5, 0, x_1);
+lean_ctor_set(x_5, 1, x_2);
+lean_ctor_set(x_5, 2, x_3);
+lean_ctor_set(x_5, 3, x_1);
+lean_ctor_set(x_5, 4, x_1);
+lean_ctor_set(x_5, 5, x_4);
+lean_ctor_set(x_5, 6, x_4);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; uint8_t x_12; 
+x_9 = lean_st_ref_take(x_7, x_8);
+x_10 = lean_ctor_get(x_9, 0);
+lean_inc(x_10);
+x_11 = lean_ctor_get(x_9, 1);
+lean_inc(x_11);
+lean_dec(x_9);
+x_12 = !lean_is_exclusive(x_10);
+if (x_12 == 0)
+{
+lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; uint8_t x_21; 
+x_13 = lean_ctor_get(x_10, 4);
+lean_dec(x_13);
+x_14 = lean_ctor_get(x_10, 0);
+lean_dec(x_14);
+x_15 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__4;
+lean_ctor_set(x_10, 4, x_15);
+lean_ctor_set(x_10, 0, x_1);
+x_16 = lean_st_ref_set(x_7, x_10, x_11);
+x_17 = lean_ctor_get(x_16, 1);
+lean_inc(x_17);
+lean_dec(x_16);
+x_18 = lean_st_ref_take(x_5, x_17);
+x_19 = lean_ctor_get(x_18, 0);
+lean_inc(x_19);
+x_20 = lean_ctor_get(x_18, 1);
+lean_inc(x_20);
+lean_dec(x_18);
+x_21 = !lean_is_exclusive(x_19);
+if (x_21 == 0)
+{
+lean_object* x_22; lean_object* x_23; lean_object* x_24; uint8_t x_25; 
+x_22 = lean_ctor_get(x_19, 1);
+lean_dec(x_22);
+x_23 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__19;
+lean_ctor_set(x_19, 1, x_23);
+x_24 = lean_st_ref_set(x_5, x_19, x_20);
+x_25 = !lean_is_exclusive(x_24);
+if (x_25 == 0)
+{
+lean_object* x_26; lean_object* x_27; 
+x_26 = lean_ctor_get(x_24, 0);
+lean_dec(x_26);
+x_27 = lean_box(0);
+lean_ctor_set(x_24, 0, x_27);
+return x_24;
+}
+else
+{
+lean_object* x_28; lean_object* x_29; lean_object* x_30; 
+x_28 = lean_ctor_get(x_24, 1);
+lean_inc(x_28);
+lean_dec(x_24);
+x_29 = lean_box(0);
+x_30 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_30, 0, x_29);
+lean_ctor_set(x_30, 1, x_28);
+return x_30;
+}
+}
+else
+{
+lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; 
+x_31 = lean_ctor_get(x_19, 0);
+x_32 = lean_ctor_get(x_19, 2);
+x_33 = lean_ctor_get(x_19, 3);
+lean_inc(x_33);
+lean_inc(x_32);
+lean_inc(x_31);
+lean_dec(x_19);
+x_34 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__19;
+x_35 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_35, 0, x_31);
+lean_ctor_set(x_35, 1, x_34);
+lean_ctor_set(x_35, 2, x_32);
+lean_ctor_set(x_35, 3, x_33);
+x_36 = lean_st_ref_set(x_5, x_35, x_20);
+x_37 = lean_ctor_get(x_36, 1);
+lean_inc(x_37);
+if (lean_is_exclusive(x_36)) {
+ lean_ctor_release(x_36, 0);
+ lean_ctor_release(x_36, 1);
+ x_38 = x_36;
+} else {
+ lean_dec_ref(x_36);
+ x_38 = lean_box(0);
+}
+x_39 = lean_box(0);
+if (lean_is_scalar(x_38)) {
+ x_40 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_40 = x_38;
+}
+lean_ctor_set(x_40, 0, x_39);
+lean_ctor_set(x_40, 1, x_37);
+return x_40;
+}
+}
+else
+{
+lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; 
+x_41 = lean_ctor_get(x_10, 1);
+x_42 = lean_ctor_get(x_10, 2);
+x_43 = lean_ctor_get(x_10, 3);
+x_44 = lean_ctor_get(x_10, 5);
+x_45 = lean_ctor_get(x_10, 6);
+lean_inc(x_45);
+lean_inc(x_44);
+lean_inc(x_43);
+lean_inc(x_42);
+lean_inc(x_41);
+lean_dec(x_10);
+x_46 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__4;
+x_47 = lean_alloc_ctor(0, 7, 0);
+lean_ctor_set(x_47, 0, x_1);
+lean_ctor_set(x_47, 1, x_41);
+lean_ctor_set(x_47, 2, x_42);
+lean_ctor_set(x_47, 3, x_43);
+lean_ctor_set(x_47, 4, x_46);
+lean_ctor_set(x_47, 5, x_44);
+lean_ctor_set(x_47, 6, x_45);
+x_48 = lean_st_ref_set(x_7, x_47, x_11);
+x_49 = lean_ctor_get(x_48, 1);
+lean_inc(x_49);
+lean_dec(x_48);
+x_50 = lean_st_ref_take(x_5, x_49);
+x_51 = lean_ctor_get(x_50, 0);
+lean_inc(x_51);
+x_52 = lean_ctor_get(x_50, 1);
+lean_inc(x_52);
+lean_dec(x_50);
+x_53 = lean_ctor_get(x_51, 0);
+lean_inc(x_53);
+x_54 = lean_ctor_get(x_51, 2);
+lean_inc(x_54);
+x_55 = lean_ctor_get(x_51, 3);
+lean_inc(x_55);
+if (lean_is_exclusive(x_51)) {
+ lean_ctor_release(x_51, 0);
+ lean_ctor_release(x_51, 1);
+ lean_ctor_release(x_51, 2);
+ lean_ctor_release(x_51, 3);
+ x_56 = x_51;
+} else {
+ lean_dec_ref(x_51);
+ x_56 = lean_box(0);
+}
+x_57 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__19;
+if (lean_is_scalar(x_56)) {
+ x_58 = lean_alloc_ctor(0, 4, 0);
+} else {
+ x_58 = x_56;
+}
+lean_ctor_set(x_58, 0, x_53);
+lean_ctor_set(x_58, 1, x_57);
+lean_ctor_set(x_58, 2, x_54);
+lean_ctor_set(x_58, 3, x_55);
+x_59 = lean_st_ref_set(x_5, x_58, x_52);
+x_60 = lean_ctor_get(x_59, 1);
+lean_inc(x_60);
+if (lean_is_exclusive(x_59)) {
+ lean_ctor_release(x_59, 0);
+ lean_ctor_release(x_59, 1);
+ x_61 = x_59;
+} else {
+ lean_dec_ref(x_59);
+ x_61 = lean_box(0);
+}
+x_62 = lean_box(0);
+if (lean_is_scalar(x_61)) {
+ x_63 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_63 = x_61;
+}
+lean_ctor_set(x_63, 0, x_62);
+lean_ctor_set(x_63, 1, x_60);
+return x_63;
+}
+}
+}
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_evalTerm___rarg___lambda__1(lean_object* x_1, lean_object* x_2, uint8_t x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
 _start:
 {
@@ -36,196 +464,237 @@ return x_12;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_evalTerm___rarg(lean_object* x_1, lean_object* x_2, uint8_t x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
 _start:
 {
-lean_object* x_11; lean_object* x_12; uint8_t x_13; lean_object* x_14; 
+lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_25; lean_object* x_26; uint8_t x_33; lean_object* x_34; 
 lean_inc(x_1);
 x_11 = lean_alloc_ctor(1, 1, 0);
 lean_ctor_set(x_11, 0, x_1);
 x_12 = lean_box(0);
-x_13 = 1;
-lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_5);
-lean_inc(x_4);
-x_14 = l_Lean_Elab_Term_elabTermEnsuringType(x_2, x_11, x_13, x_13, x_12, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
-if (lean_obj_tag(x_14) == 0)
-{
-lean_object* x_15; lean_object* x_16; uint8_t x_17; lean_object* x_18; 
-x_15 = lean_ctor_get(x_14, 0);
+x_13 = lean_st_ref_get(x_9, x_10);
+x_14 = lean_ctor_get(x_13, 0);
+lean_inc(x_14);
+x_15 = lean_ctor_get(x_13, 1);
 lean_inc(x_15);
-x_16 = lean_ctor_get(x_14, 1);
+lean_dec(x_13);
+x_16 = lean_ctor_get(x_14, 0);
 lean_inc(x_16);
 lean_dec(x_14);
-x_17 = 0;
+x_33 = 1;
 lean_inc(x_9);
 lean_inc(x_8);
 lean_inc(x_7);
 lean_inc(x_6);
 lean_inc(x_5);
 lean_inc(x_4);
-x_18 = l_Lean_Elab_Term_synthesizeSyntheticMVars(x_17, x_17, x_4, x_5, x_6, x_7, x_8, x_9, x_16);
-if (lean_obj_tag(x_18) == 0)
+x_34 = l_Lean_Elab_Term_elabTermEnsuringType(x_2, x_11, x_33, x_33, x_12, x_4, x_5, x_6, x_7, x_8, x_9, x_15);
+if (lean_obj_tag(x_34) == 0)
 {
-lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; 
-x_19 = lean_ctor_get(x_18, 1);
-lean_inc(x_19);
-lean_dec(x_18);
-x_20 = l_Lean_instantiateMVars___at_Lean_Elab_Term_MVarErrorInfo_logError___spec__1(x_15, x_4, x_5, x_6, x_7, x_8, x_9, x_19);
-x_21 = lean_ctor_get(x_20, 0);
-lean_inc(x_21);
-x_22 = lean_ctor_get(x_20, 1);
-lean_inc(x_22);
-lean_dec(x_20);
-lean_inc(x_21);
-x_23 = l_Lean_Meta_getMVars(x_21, x_6, x_7, x_8, x_9, x_22);
-x_24 = lean_ctor_get(x_23, 0);
-lean_inc(x_24);
-x_25 = lean_ctor_get(x_23, 1);
-lean_inc(x_25);
-lean_dec(x_23);
+lean_object* x_35; lean_object* x_36; uint8_t x_37; lean_object* x_38; 
+x_35 = lean_ctor_get(x_34, 0);
+lean_inc(x_35);
+x_36 = lean_ctor_get(x_34, 1);
+lean_inc(x_36);
+lean_dec(x_34);
+x_37 = 0;
 lean_inc(x_9);
 lean_inc(x_8);
 lean_inc(x_7);
 lean_inc(x_6);
-x_26 = l_Lean_Elab_Term_logUnassignedUsingErrorInfos(x_24, x_12, x_4, x_5, x_6, x_7, x_8, x_9, x_25);
-lean_dec(x_24);
-if (lean_obj_tag(x_26) == 0)
+lean_inc(x_5);
+lean_inc(x_4);
+x_38 = l_Lean_Elab_Term_synthesizeSyntheticMVars(x_37, x_37, x_4, x_5, x_6, x_7, x_8, x_9, x_36);
+if (lean_obj_tag(x_38) == 0)
+{
+lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; 
+x_39 = lean_ctor_get(x_38, 1);
+lean_inc(x_39);
+lean_dec(x_38);
+x_40 = l_Lean_instantiateMVars___at_Lean_Elab_Term_MVarErrorInfo_logError___spec__1(x_35, x_4, x_5, x_6, x_7, x_8, x_9, x_39);
+x_41 = lean_ctor_get(x_40, 0);
+lean_inc(x_41);
+x_42 = lean_ctor_get(x_40, 1);
+lean_inc(x_42);
+lean_dec(x_40);
+lean_inc(x_41);
+x_43 = l_Lean_Meta_getMVars(x_41, x_6, x_7, x_8, x_9, x_42);
+x_44 = lean_ctor_get(x_43, 0);
+lean_inc(x_44);
+x_45 = lean_ctor_get(x_43, 1);
+lean_inc(x_45);
+lean_dec(x_43);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+x_46 = l_Lean_Elab_Term_logUnassignedUsingErrorInfos(x_44, x_12, x_4, x_5, x_6, x_7, x_8, x_9, x_45);
+lean_dec(x_44);
+if (lean_obj_tag(x_46) == 0)
+{
+lean_object* x_47; uint8_t x_48; 
+x_47 = lean_ctor_get(x_46, 0);
+lean_inc(x_47);
+x_48 = lean_unbox(x_47);
+lean_dec(x_47);
+if (x_48 == 0)
+{
+lean_object* x_49; lean_object* x_50; 
+x_49 = lean_ctor_get(x_46, 1);
+lean_inc(x_49);
+lean_dec(x_46);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+x_50 = l_Lean_Meta_evalExpr___rarg(x_1, x_41, x_3, x_6, x_7, x_8, x_9, x_49);
+if (lean_obj_tag(x_50) == 0)
+{
+lean_object* x_51; lean_object* x_52; 
+x_51 = lean_ctor_get(x_50, 0);
+lean_inc(x_51);
+x_52 = lean_ctor_get(x_50, 1);
+lean_inc(x_52);
+lean_dec(x_50);
+x_17 = x_51;
+x_18 = x_52;
+goto block_24;
+}
+else
+{
+lean_object* x_53; lean_object* x_54; 
+x_53 = lean_ctor_get(x_50, 0);
+lean_inc(x_53);
+x_54 = lean_ctor_get(x_50, 1);
+lean_inc(x_54);
+lean_dec(x_50);
+x_25 = x_53;
+x_26 = x_54;
+goto block_32;
+}
+}
+else
+{
+lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; 
+lean_dec(x_41);
+lean_dec(x_1);
+x_55 = lean_ctor_get(x_46, 1);
+lean_inc(x_55);
+lean_dec(x_46);
+x_56 = l_Lean_Elab_throwAbortTerm___at_Lean_Elab_Term_ensureType___spec__1___rarg(x_55);
+x_57 = lean_ctor_get(x_56, 0);
+lean_inc(x_57);
+x_58 = lean_ctor_get(x_56, 1);
+lean_inc(x_58);
+lean_dec(x_56);
+x_25 = x_57;
+x_26 = x_58;
+goto block_32;
+}
+}
+else
+{
+lean_object* x_59; lean_object* x_60; 
+lean_dec(x_41);
+lean_dec(x_1);
+x_59 = lean_ctor_get(x_46, 0);
+lean_inc(x_59);
+x_60 = lean_ctor_get(x_46, 1);
+lean_inc(x_60);
+lean_dec(x_46);
+x_25 = x_59;
+x_26 = x_60;
+goto block_32;
+}
+}
+else
+{
+lean_object* x_61; lean_object* x_62; 
+lean_dec(x_35);
+lean_dec(x_1);
+x_61 = lean_ctor_get(x_38, 0);
+lean_inc(x_61);
+x_62 = lean_ctor_get(x_38, 1);
+lean_inc(x_62);
+lean_dec(x_38);
+x_25 = x_61;
+x_26 = x_62;
+goto block_32;
+}
+}
+else
+{
+lean_object* x_63; lean_object* x_64; 
+lean_dec(x_1);
+x_63 = lean_ctor_get(x_34, 0);
+lean_inc(x_63);
+x_64 = lean_ctor_get(x_34, 1);
+lean_inc(x_64);
+lean_dec(x_34);
+x_25 = x_63;
+x_26 = x_64;
+goto block_32;
+}
+block_24:
+{
+lean_object* x_19; uint8_t x_20; 
+x_19 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1(x_16, x_4, x_5, x_6, x_7, x_8, x_9, x_18);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_20 = !lean_is_exclusive(x_19);
+if (x_20 == 0)
+{
+lean_object* x_21; 
+x_21 = lean_ctor_get(x_19, 0);
+lean_dec(x_21);
+lean_ctor_set(x_19, 0, x_17);
+return x_19;
+}
+else
+{
+lean_object* x_22; lean_object* x_23; 
+x_22 = lean_ctor_get(x_19, 1);
+lean_inc(x_22);
+lean_dec(x_19);
+x_23 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_23, 0, x_17);
+lean_ctor_set(x_23, 1, x_22);
+return x_23;
+}
+}
+block_32:
 {
 lean_object* x_27; uint8_t x_28; 
-x_27 = lean_ctor_get(x_26, 0);
-lean_inc(x_27);
-x_28 = lean_unbox(x_27);
-lean_dec(x_27);
+x_27 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1(x_16, x_4, x_5, x_6, x_7, x_8, x_9, x_26);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_28 = !lean_is_exclusive(x_27);
 if (x_28 == 0)
 {
-lean_object* x_29; lean_object* x_30; 
-x_29 = lean_ctor_get(x_26, 1);
-lean_inc(x_29);
-lean_dec(x_26);
-x_30 = l_Lean_Meta_evalExpr___rarg(x_1, x_21, x_3, x_6, x_7, x_8, x_9, x_29);
-return x_30;
+lean_object* x_29; 
+x_29 = lean_ctor_get(x_27, 0);
+lean_dec(x_29);
+lean_ctor_set_tag(x_27, 1);
+lean_ctor_set(x_27, 0, x_25);
+return x_27;
 }
 else
 {
-lean_object* x_31; lean_object* x_32; uint8_t x_33; 
-lean_dec(x_21);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_1);
-x_31 = lean_ctor_get(x_26, 1);
-lean_inc(x_31);
-lean_dec(x_26);
-x_32 = l_Lean_Elab_throwAbortTerm___at_Lean_Elab_Term_ensureType___spec__1___rarg(x_31);
-x_33 = !lean_is_exclusive(x_32);
-if (x_33 == 0)
-{
-return x_32;
-}
-else
-{
-lean_object* x_34; lean_object* x_35; lean_object* x_36; 
-x_34 = lean_ctor_get(x_32, 0);
-x_35 = lean_ctor_get(x_32, 1);
-lean_inc(x_35);
-lean_inc(x_34);
-lean_dec(x_32);
-x_36 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_36, 0, x_34);
-lean_ctor_set(x_36, 1, x_35);
-return x_36;
-}
-}
-}
-else
-{
-uint8_t x_37; 
-lean_dec(x_21);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_1);
-x_37 = !lean_is_exclusive(x_26);
-if (x_37 == 0)
-{
-return x_26;
-}
-else
-{
-lean_object* x_38; lean_object* x_39; lean_object* x_40; 
-x_38 = lean_ctor_get(x_26, 0);
-x_39 = lean_ctor_get(x_26, 1);
-lean_inc(x_39);
-lean_inc(x_38);
-lean_dec(x_26);
-x_40 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_40, 0, x_38);
-lean_ctor_set(x_40, 1, x_39);
-return x_40;
-}
-}
-}
-else
-{
-uint8_t x_41; 
-lean_dec(x_15);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
-lean_dec(x_1);
-x_41 = !lean_is_exclusive(x_18);
-if (x_41 == 0)
-{
-return x_18;
-}
-else
-{
-lean_object* x_42; lean_object* x_43; lean_object* x_44; 
-x_42 = lean_ctor_get(x_18, 0);
-x_43 = lean_ctor_get(x_18, 1);
-lean_inc(x_43);
-lean_inc(x_42);
-lean_dec(x_18);
-x_44 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_44, 0, x_42);
-lean_ctor_set(x_44, 1, x_43);
-return x_44;
-}
-}
-}
-else
-{
-uint8_t x_45; 
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
-lean_dec(x_1);
-x_45 = !lean_is_exclusive(x_14);
-if (x_45 == 0)
-{
-return x_14;
-}
-else
-{
-lean_object* x_46; lean_object* x_47; lean_object* x_48; 
-x_46 = lean_ctor_get(x_14, 0);
-x_47 = lean_ctor_get(x_14, 1);
-lean_inc(x_47);
-lean_inc(x_46);
-lean_dec(x_14);
-x_48 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_48, 0, x_46);
-lean_ctor_set(x_48, 1, x_47);
-return x_48;
+lean_object* x_30; lean_object* x_31; 
+x_30 = lean_ctor_get(x_27, 1);
+lean_inc(x_30);
+lean_dec(x_27);
+x_31 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_31, 0, x_25);
+lean_ctor_set(x_31, 1, x_30);
+return x_31;
 }
 }
 }
@@ -238,6 +707,20 @@ x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Term_evalTerm___rarg___boxed), 10,
 return x_2;
 }
 }
+LEAN_EXPORT lean_object* l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; 
+x_9 = l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+return x_9;
+}
+}
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_evalTerm___rarg___lambda__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
 _start:
 {
@@ -278,6 +761,44 @@ lean_dec_ref(res);
 res = initialize_Lean_Elab_SyntheticMVars(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
+l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__1 = _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__1();
+lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__1);
+l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__2 = _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__2();
+lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__2);
+l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__3 = _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__3();
+lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__3);
+l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__4 = _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__4();
+lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__4);
+l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__5 = _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__5();
+lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__5);
+l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__6 = _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__6();
+lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__6);
+l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__7 = _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__7();
+lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__7);
+l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__8 = _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__8();
+lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__8);
+l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__9 = _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__9();
+lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__9);
+l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__10 = _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__10();
+lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__10);
+l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__11 = _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__11();
+lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__11);
+l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__12 = _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__12();
+lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__12);
+l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__13 = _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__13();
+lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__13);
+l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__14 = _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__14();
+lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__14);
+l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__15 = _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__15();
+lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__15);
+l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__16 = _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__16();
+lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__16);
+l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__17 = _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__17();
+lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__17);
+l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__18 = _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__18();
+lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__18);
+l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__19 = _init_l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__19();
+lean_mark_persistent(l_Lean_setEnv___at_Lean_Elab_Term_evalTerm___spec__1___closed__19);
 return lean_io_result_mk_ok(lean_box(0));
 }
 #ifdef __cplusplus
diff --git a/stage0/stdlib/Lean/Elab/Tactic.c b/stage0/stdlib/Lean/Elab/Tactic.c
index 863cc2e5a2..8346015396 100644
--- a/stage0/stdlib/Lean/Elab/Tactic.c
+++ b/stage0/stdlib/Lean/Elab/Tactic.c
@@ -1,6 +1,6 @@
 // Lean compiler output
 // Module: Lean.Elab.Tactic
-// Imports: Init Lean.Elab.Term Lean.Elab.Tactic.Basic Lean.Elab.Tactic.ElabTerm Lean.Elab.Tactic.Induction Lean.Elab.Tactic.Generalize Lean.Elab.Tactic.Injection Lean.Elab.Tactic.Match Lean.Elab.Tactic.Rewrite Lean.Elab.Tactic.Location Lean.Elab.Tactic.Simp Lean.Elab.Tactic.Simproc Lean.Elab.Tactic.BuiltinTactic Lean.Elab.Tactic.Split Lean.Elab.Tactic.Conv Lean.Elab.Tactic.Delta Lean.Elab.Tactic.Meta Lean.Elab.Tactic.Unfold Lean.Elab.Tactic.Cache Lean.Elab.Tactic.Calc Lean.Elab.Tactic.Congr Lean.Elab.Tactic.Guard Lean.Elab.Tactic.RCases Lean.Elab.Tactic.Change
+// Imports: Init Lean.Elab.Term Lean.Elab.Tactic.Basic Lean.Elab.Tactic.ElabTerm Lean.Elab.Tactic.Induction Lean.Elab.Tactic.Generalize Lean.Elab.Tactic.Injection Lean.Elab.Tactic.Match Lean.Elab.Tactic.Rewrite Lean.Elab.Tactic.Location Lean.Elab.Tactic.Simp Lean.Elab.Tactic.Simproc Lean.Elab.Tactic.BuiltinTactic Lean.Elab.Tactic.Split Lean.Elab.Tactic.Conv Lean.Elab.Tactic.Delta Lean.Elab.Tactic.Meta Lean.Elab.Tactic.Unfold Lean.Elab.Tactic.Cache Lean.Elab.Tactic.Calc Lean.Elab.Tactic.Congr Lean.Elab.Tactic.Guard Lean.Elab.Tactic.RCases Lean.Elab.Tactic.Repeat Lean.Elab.Tactic.Change Lean.Elab.Tactic.HaveI
 #include <lean/lean.h>
 #if defined(__clang__)
 #pragma clang diagnostic ignored "-Wunused-parameter"
@@ -36,7 +36,9 @@ lean_object* initialize_Lean_Elab_Tactic_Calc(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Elab_Tactic_Congr(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Elab_Tactic_Guard(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Elab_Tactic_RCases(uint8_t builtin, lean_object*);
+lean_object* initialize_Lean_Elab_Tactic_Repeat(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Elab_Tactic_Change(uint8_t builtin, lean_object*);
+lean_object* initialize_Lean_Elab_Tactic_HaveI(uint8_t builtin, lean_object*);
 static bool _G_initialized = false;
 LEAN_EXPORT lean_object* initialize_Lean_Elab_Tactic(uint8_t builtin, lean_object* w) {
 lean_object * res;
@@ -111,9 +113,15 @@ lean_dec_ref(res);
 res = initialize_Lean_Elab_Tactic_RCases(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
+res = initialize_Lean_Elab_Tactic_Repeat(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
 res = initialize_Lean_Elab_Tactic_Change(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
+res = initialize_Lean_Elab_Tactic_HaveI(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
 return lean_io_result_mk_ok(lean_box(0));
 }
 #ifdef __cplusplus
diff --git a/stage0/stdlib/Lean/Elab/Tactic/BuiltinTactic.c b/stage0/stdlib/Lean/Elab/Tactic/BuiltinTactic.c
index 072abfc894..387e637e95 100644
--- a/stage0/stdlib/Lean/Elab/Tactic/BuiltinTactic.c
+++ b/stage0/stdlib/Lean/Elab/Tactic/BuiltinTactic.c
@@ -1,6 +1,6 @@
 // Lean compiler output
 // Module: Lean.Elab.Tactic.BuiltinTactic
-// Imports: Init Lean.Meta.Tactic.Apply Lean.Meta.Tactic.Assumption Lean.Meta.Tactic.Contradiction Lean.Meta.Tactic.Refl Lean.Elab.Binders Lean.Elab.Open Lean.Elab.SetOption Lean.Elab.Tactic.Basic Lean.Elab.Tactic.ElabTerm
+// Imports: Init Lean.Meta.Tactic.Apply Lean.Meta.Tactic.Assumption Lean.Meta.Tactic.Contradiction Lean.Meta.Tactic.Refl Lean.Elab.Binders Lean.Elab.Open Lean.Elab.Eval Lean.Elab.SetOption Lean.Elab.Tactic.Basic Lean.Elab.Tactic.ElabTerm Lean.Elab.Do
 #include <lean/lean.h>
 #if defined(__clang__)
 #pragma clang diagnostic ignored "-Wunused-parameter"
@@ -33,6 +33,7 @@ static lean_object* l_Lean_Elab_Tactic_evalIntro___closed__26;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_withCaseRef___at_Lean_Elab_Tactic_evalCase___spec__5(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSubstVars(lean_object*);
 static lean_object* l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_resolveNameUsingNamespacesCore___at_Lean_Elab_Tactic_evalOpen___spec__32___closed__2;
+static lean_object* l_Lean_Elab_Tactic_evalRunTac___closed__12;
 static lean_object* l_Lean_resolveNamespace___at_Lean_Elab_Tactic_evalOpen___spec__6___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalDone___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTraceState_declRange___closed__5;
@@ -65,6 +66,7 @@ static lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Tactic_evalOpen___sp
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTacticCDot_declRange___closed__5;
 LEAN_EXPORT lean_object* l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_addOpenDecl___at_Lean_Elab_Tactic_evalOpen___spec__21(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_sequenceMap___at_Lean_Elab_OpenDecl_elabOpenDecl___spec__2(lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__1;
 lean_object* l_Lean_ScopedEnvExtension_activateScoped___rarg(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Tactic_evalOpen___spec__2(lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Tactic_evalDbgTrace___closed__1;
@@ -121,6 +123,7 @@ static lean_object* l_Lean_Elab_Tactic_evalLeft___rarg___lambda__1___closed__1;
 static lean_object* l_Lean_Elab_Tactic_evalIntro___closed__19;
 static lean_object* l_Lean_Elab_Tactic_evalIntro___closed__29;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalOpen_declRange___closed__2;
+lean_object* l_Lean_LocalContext_findFromUserName_x3f(lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Tactic_evalIntro___closed__13;
 static lean_object* l_Lean_Elab_Tactic_renameInaccessibles___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalDone___closed__1;
@@ -134,6 +137,7 @@ static lean_object* l_Lean_Elab_Tactic_evalIntro_introStep___lambda__6___closed_
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalOpen___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalFocus_declRange(lean_object*);
 static lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Tactic_evalOpen___spec__2___closed__5;
+static lean_object* l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__7;
 lean_object* l_Lean_FileMap_toPosition(lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRefl___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_elabSetOption_declRange___closed__5;
@@ -143,6 +147,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalFocus_declRange___closed
 static lean_object* l_Lean_Elab_Tactic_evalWithAnnotateState___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalSubstVars___boxed(lean_object*);
 static lean_object* l_Lean_Elab_Tactic_evalIntro___closed__2;
+static lean_object* l_Lean_Elab_Tactic_evalRunTac___closed__4;
 LEAN_EXPORT lean_object* l_Lean_Elab_addCompletionInfo___at_Lean_Elab_Tactic_elabSetOption___spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTacticSeq1Indented_declRange(lean_object*);
 LEAN_EXPORT lean_object* l_List_mapM_loop___at___private_Lean_Elab_Tactic_BuiltinTactic_0__Lean_Elab_Tactic_getCaseGoals_notFound___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -178,6 +183,8 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTacticCDot___closed__5;
 LEAN_EXPORT lean_object* l_Lean_Elab_CommandContextInfo_save___at_Lean_Elab_Tactic_renameInaccessibles___spec__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_forEachVar___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Tactic_evalIntro___closed__33;
+static lean_object* l_Lean_Elab_Tactic_evalRunTac___closed__1;
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalReplace(lean_object*);
 lean_object* l_Lean_instBEqLocalInstance___boxed(lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSeq1_declRange___closed__5;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Tactic_evalCase_x27___spec__1___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -188,6 +195,8 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalCase___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_addCheckpoints(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Tactic_evalIntro___lambda__2___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRefl___closed__5;
+LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalRunTac_unsafe__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Tactic_evalReplace___closed__1;
 LEAN_EXPORT lean_object* l_List_forIn_loop___at_Lean_Elab_Tactic_evalOpen___spec__33(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_elabSetOption___at_Lean_Elab_Tactic_elabSetOption___spec__1___closed__5;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalFail_declRange(lean_object*);
@@ -216,6 +225,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalFocus_declRange___closed
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_elabSetOption___closed__3;
 lean_object* l_List_rotateRight___rarg(lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalOpen_declRange___closed__1;
+LEAN_EXPORT lean_object* l_Lean_Elab_Tactic___aux__Lean__Elab__Tactic__BuiltinTactic______elabRules__Lean__Elab__Tactic__tacticSubst__eqs__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalDbgTrace_declRange___closed__2;
 lean_object* l_Lean_Syntax_getPos_x3f(lean_object*, uint8_t);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRotateLeft___closed__2;
@@ -223,6 +233,7 @@ lean_object* l_Lean_Elab_Tactic_withoutRecover___rarg(lean_object*, lean_object*
 lean_object* lean_array_fget(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_nestedExceptionToMessageData___at_Lean_Elab_Tactic_evalOpen___spec__35___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_resolveNameUsingNamespacesCore___at_Lean_Elab_Tactic_evalOpen___spec__32(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Tactic_evalReplace___lambda__2___closed__1;
 static lean_object* l_Lean_Elab_Tactic_evalFail___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRefl_declRange___closed__7;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalClear_declRange___closed__5;
@@ -281,13 +292,16 @@ static lean_object* l_Lean_Elab_Tactic_evalRevert___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_throwErrorWithNestedErrors___at_Lean_Elab_Tactic_evalOpen___spec__34(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_addConstInfo___at_Lean_Elab_Tactic_evalOpen___spec__22___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTacticSeq(lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalUnknown___closed__5;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalTacticCDot(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Tactic_evalReplace___lambda__2___closed__3;
 static lean_object* l_Std_Range_forIn_loop___at_Lean_Elab_Tactic_addCheckpoints___spec__1___closed__1;
 static lean_object* l_Lean_Elab_Tactic_evalIntro___closed__12;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSubst_declRange___closed__7;
 extern lean_object* l_Lean_LocalContext_empty;
 lean_object* l_Lean_Syntax_node5(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Tactic_evalRunTac___closed__8;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSleep_declRange___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalTraceMessage(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalLeft___rarg___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -297,6 +311,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalCase_declRange___closed_
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalParen(lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Elab_InfoTree_Main_0__Lean_Elab_withSavedPartialInfoContext___at_Lean_Elab_Tactic_renameInaccessibles___spec__6___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_List_mapTR_loop___at_Lean_Elab_goalsToMessageData___spec__1(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalReplace___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSubst_declRange___closed__6;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalLeft_declRange(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalFail___closed__2;
@@ -327,6 +342,7 @@ static lean_object* l___private_Lean_Elab_Tactic_BuiltinTactic_0__Lean_Elab_Tact
 lean_object* l_Lean_KVMap_insertCore(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalIntroMatch(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_sequenceMap___at_Lean_Elab_Tactic_evalCase___spec__1(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_Tactic___aux__Lean__Elab__Tactic__BuiltinTactic______elabRules__Lean__Elab__Tactic__tacticSubst__eqs__1___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t lean_string_dec_eq(lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Tactic_evalOpen___spec__3___lambda__2___closed__1;
 lean_object* l_List_toString___at_Lean_resolveGlobalConstNoOverloadCore___spec__2(lean_object*);
@@ -334,10 +350,12 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSeq1_declRange___closed_
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTraceState(lean_object*);
 extern lean_object* l_Lean_Expr_instBEqExpr;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSubstVars___closed__2;
+static lean_object* l_Lean_Elab_Tactic_evalRunTac___closed__7;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalWithAnnotateState_declRange(lean_object*);
 lean_object* l_Lean_Exception_toMessageData(lean_object*);
 static lean_object* l_Lean_Elab_Tactic_evalAnyGoals___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalRight___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalReplace___closed__1;
 LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Tactic_evalOpen___spec__8(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalLeft___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalUnknown_declRange___closed__4;
@@ -346,6 +364,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalAnyGoals___closed__1;
 static lean_object* l_Lean_Elab_Tactic_evalIntro___closed__10;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRight_declRange___closed__6;
 lean_object* l_instBEqProd___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Tactic_evalReplace___closed__4;
 static lean_object* l_Lean_Elab_Tactic_evalFail___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRotateLeft_declRange___closed__4;
 static lean_object* l_Lean_resolveNamespace___at_Lean_Elab_Tactic_evalOpen___spec__6___closed__2;
@@ -360,8 +379,10 @@ LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalContradiction_declR
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalIntro_declRange___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalAnyGoals_declRange___closed__4;
 static lean_object* l_Lean_Elab_Tactic_evalRight___rarg___lambda__1___closed__2;
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__5;
 static lean_object* l_Lean_Elab_Tactic_evalWithAnnotateState___closed__5;
 static lean_object* l_Std_Range_forIn_loop___at_Lean_Elab_Tactic_addCheckpoints___spec__1___closed__4;
+static lean_object* l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSeq1___closed__3;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSubst_declRange(lean_object*);
 static lean_object* l_Lean_Elab_Tactic_evalAssumption___rarg___closed__1;
@@ -370,6 +391,7 @@ static lean_object* l_Lean_Elab_Tactic_evalRenameInaccessibles___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_Term_withoutErrToSorry___at_Lean_Elab_Tactic_evalFailIfSuccess___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Elab_Tactic_BuiltinTactic_0__Lean_Elab_Tactic_getOptRotation(lean_object*);
 static lean_object* l_Std_Range_forIn_loop___at_Lean_Elab_Tactic_addCheckpoints___spec__1___closed__6;
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalReplace___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalChoice_declRange___closed__6;
 lean_object* l_Lean_Syntax_getNumArgs(lean_object*);
 lean_object* l_List_mapTR_loop___at_Lean_mkConstWithLevelParams___spec__1(lean_object*, lean_object*);
@@ -409,6 +431,8 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalChoice___closed__3;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalIntros___lambda__2(lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalIntro___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalIntro_introStep___lambda__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange(lean_object*);
+static lean_object* l_Lean_Elab_Tactic___aux__Lean__Elab__Tactic__BuiltinTactic______elabRules__Lean__Elab__Tactic__tacticSubst__eqs__1___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSubst(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_pushScope___at_Lean_Elab_Tactic_evalOpen___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_resolveNameUsingNamespacesCore___at_Lean_Elab_Tactic_evalOpen___spec__32___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -428,6 +452,7 @@ lean_object* l_Lean_Elab_Tactic_getUnsolvedGoals(lean_object*, lean_object*, lea
 LEAN_EXPORT lean_object* l_Lean_Elab_withSaveInfoContext___at_Lean_Elab_Tactic_renameInaccessibles___spec__3___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalCase_x27_declRange___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalFocus_declRange___closed__7;
+lean_object* l_Lean_Elab_Term_Do_getDoHaveVars(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalFocus___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSleep___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Elab_elabSetOption_setOption___at_Lean_Elab_Tactic_elabSetOption___spec__6___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -442,6 +467,7 @@ LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Tactic_evalOpen
 LEAN_EXPORT lean_object* l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_addOpenDecl___at_Lean_Elab_Tactic_evalOpen___spec__21___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRenameInaccessibles_declRange___closed__7;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalContradiction_declRange___closed__4;
+static lean_object* l_Lean_Elab_Tactic_evalRunTac___closed__5;
 lean_object* l_List_filterMap___at_Lean_resolveNamespace___spec__1(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalWithAnnotateState___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalAllGoals(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -465,6 +491,7 @@ LEAN_EXPORT lean_object* l_Lean_Elab_pushInfoLeaf___at_Lean_Elab_Tactic_elabSetO
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalTraceState___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t lean_nat_dec_eq(lean_object*, lean_object*);
 static lean_object* l_Std_Range_forIn_loop___at_Lean_Elab_Tactic_addCheckpoints___spec__1___closed__3;
+static lean_object* l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__6;
 static lean_object* l_Lean_Elab_Tactic_evalSubst___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTraceState___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalFirst___closed__1;
@@ -477,6 +504,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSubstVars_declRange___cl
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalFirst_declRange___closed__6;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRevert_declRange___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSkip_declRange___closed__3;
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalReplace___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalIntro___closed__3;
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Tactic_evalCase___spec__4(size_t, size_t, lean_object*);
 static lean_object* l_Lean_Elab_nestedExceptionToMessageData___at_Lean_Elab_Tactic_evalOpen___spec__35___closed__4;
@@ -516,6 +544,7 @@ lean_object* l_List_mapTR_loop___at_Lean_MessageData_instCoeListExprMessageData_
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Tactic_renameInaccessibles___spec__10___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTraceState_declRange___closed__7;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRotateRight___closed__1;
+static lean_object* l_Lean_Elab_Tactic_evalRunTac___closed__9;
 static lean_object* l_Lean_Elab_throwIllFormedSyntax___at_Lean_Elab_Tactic_evalTraceMessage___spec__1___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalContradiction___closed__1;
 lean_object* l_Lean_ScopedEnvExtension_popScope___rarg(lean_object*, lean_object*);
@@ -576,6 +605,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalDbgTrace_declRange___clo
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalCase_x27(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_withMacroExpansionInfo___at_Lean_Elab_Tactic_adaptExpander___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Tactic_evalIntro___closed__15;
+LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Tactic_evalReplace___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Tactic_evalIntro___closed__6;
 lean_object* l_IO_sleep(uint32_t, lean_object*);
 static lean_object* l___private_Lean_Elab_Tactic_BuiltinTactic_0__Lean_Elab_Tactic_getCaseGoals_notFound___closed__3;
@@ -603,6 +633,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalParen___closed__4;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalFirst___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Tactic_evalOpen___spec__3___closed__8;
 lean_object* lean_array_to_list(lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRotateLeft_declRange___closed__6;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalParen_declRange___closed__5;
 static lean_object* l_Lean_resolveNamespaceCore___at_Lean_Elab_Tactic_evalOpen___spec__9___closed__2;
@@ -632,6 +663,7 @@ LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalFirst___lambda__1___boxed(lean_o
 static lean_object* l_Lean_Elab_Tactic_evalRight___rarg___closed__1;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Tactic_renameInaccessibles___spec__2(lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Expr_instHashableExpr;
+LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalReplace___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalContradiction___closed__5;
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Tactic_evalCase___spec__4___boxed(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Tactic_evalIntros___spec__1___boxed(lean_object*, lean_object*, lean_object*);
@@ -654,6 +686,8 @@ lean_object* l_Lean_Elab_Term_expandMatchAltsIntoMatchTactic___boxed(lean_object
 static lean_object* l_Lean_Elab_Tactic_evalRight___rarg___lambda__1___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalAnyGoals_declRange(lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalContradiction(lean_object*);
+static lean_object* l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__4;
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__5;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalAnyGoals___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalIntro_introStep___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalAssumption_declRange(lean_object*);
@@ -667,6 +701,8 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSkip___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalCase_x27___closed__1;
 static lean_object* l_Lean_Elab_pushInfoLeaf___at_Lean_Elab_Tactic_evalOpen___spec__26___closed__1;
 static lean_object* l_Lean_Elab_nestedExceptionToMessageData___at_Lean_Elab_Tactic_evalOpen___spec__35___closed__5;
+static lean_object* l_Lean_Elab_Tactic_evalRunTac___closed__2;
+static lean_object* l_Lean_Elab_Tactic_evalReplace___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTraceState___closed__2;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Tactic_evalOpen___spec__28___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_List_lengthTRAux___rarg(lean_object*, lean_object*);
@@ -700,6 +736,7 @@ lean_object* l_Lean_MVarId_clear(lean_object*, lean_object*, lean_object*, lean_
 LEAN_EXPORT lean_object* l_Array_anyMUnsafe_any___at_Lean_Elab_Tactic_addCheckpoints___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Tactic_evalOpen___spec__3___closed__10;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalSleep(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Tactic_evalReplace___spec__1(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_elabSetOption___at_Lean_Elab_Tactic_elabSetOption___spec__1___closed__1;
 static lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Tactic_evalOpen___spec__3___closed__11;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalIntro_introStep___lambda__5(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -723,6 +760,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalAllGoals___closed__4;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalOpen___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSubstVars_declRange___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalTacticSeq1Indented___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Tactic_tacticSubst__eqs___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalDone___closed__2;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Tactic_evalOpen___spec__28(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalCase_x27_declRange___closed__5;
@@ -736,6 +774,7 @@ lean_object* l_Lean_LocalContext_setUserName(lean_object*, lean_object*, lean_ob
 static lean_object* l___private_Lean_Elab_Tactic_BuiltinTactic_0__Lean_Elab_Tactic_getCaseGoals_commaList___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalCase_x27___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalAnyGoals___closed__2;
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__6;
 uint8_t l_Lean_Syntax_matchesNull(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Tactic_renameInaccessibles___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRotateRight_declRange(lean_object*);
@@ -745,6 +784,7 @@ lean_object* l_Lean_MVarId_assumption(lean_object*, lean_object*, lean_object*,
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalAssumption___rarg___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalIntro_declRange___closed__4;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRotateRight_declRange___closed__3;
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalFail___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRevert___closed__2;
 static lean_object* l___private_Lean_Elab_Tactic_BuiltinTactic_0__Lean_Elab_Tactic_getCaseGoals_notFound___closed__5;
@@ -761,6 +801,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalLeft_declRange___closed_
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRight_declRange(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalFirst_loop___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalIntros___lambda__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalReplace(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalOpen(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalUnknown_declRange___closed__3;
 LEAN_EXPORT lean_object* l_Lean_Elab_OpenDecl_resolveId___at_Lean_Elab_Tactic_evalOpen___spec__12(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -795,6 +836,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalChoice___closed__1;
 static lean_object* l_Lean_Elab_Tactic_evalFail___closed__8;
 static lean_object* l_Lean_Elab_Tactic_evalRenameInaccessibles___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRevert_declRange___closed__7;
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalFirst___closed__4;
 static lean_object* l_Std_Range_forIn_loop___at_Lean_Elab_Tactic_addCheckpoints___spec__1___closed__8;
 lean_object* l_Array_append___rarg(lean_object*, lean_object*);
@@ -812,14 +854,17 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalIntro_declRange___closed
 LEAN_EXPORT lean_object* l_List_mapTR_loop___at_Lean_Elab_Tactic_evalOpen___spec__18(lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalParen_declRange___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_withSaveInfoContext___at_Lean_Elab_Tactic_renameInaccessibles___spec__3___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_MVarId_substEqs(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTraceState_declRange___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalParen___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalIntros_declRange___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSkip_declRange___closed__4;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTacticSeqBracketed_declRange___closed__2;
 static lean_object* l_Lean_Elab_Tactic_addCheckpoints___lambda__1___closed__1;
+static lean_object* l_Lean_Elab_Tactic_tacticSubst__eqs___closed__4;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTraceState_declRange___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalFocus(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_tacticSubst__eqs;
 LEAN_EXPORT lean_object* l_List_forIn_loop___at_Lean_Elab_Tactic_evalOpen___spec__41(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRight_declRange___closed__5;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalUnknown___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -829,6 +874,7 @@ LEAN_EXPORT lean_object* l___private_Lean_Elab_Tactic_BuiltinTactic_0__Lean_Elab
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalFirst_declRange___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalAssumption_declRange___closed__4;
 LEAN_EXPORT lean_object* l_Lean_resolveNamespaceCore___at_Lean_Elab_Tactic_evalOpen___spec__9___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalReplace___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Tactic_evalOpen___spec__37___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_LocalDecl_userName(lean_object*);
 lean_object* l_Array_extract___rarg(lean_object*, lean_object*, lean_object*);
@@ -840,6 +886,7 @@ static lean_object* l_Std_Range_forIn_loop___at_Lean_Elab_Tactic_renameInaccessi
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalClear_declRange___closed__4;
 static lean_object* l_Lean_Elab_Tactic_evalLeft___rarg___lambda__1___closed__3;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalFailIfSuccess(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRunTac___closed__2;
 lean_object* l_Lean_Elab_Tactic_saveState___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalIntroMatch___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalCase___closed__3;
@@ -847,6 +894,7 @@ LEAN_EXPORT lean_object* l_List_forIn_loop___at_Lean_Elab_Tactic_evalOpen___spec
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRight_declRange___closed__4;
 lean_object* l_Lean_Elab_Tactic_closeUsingOrAdmit(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_addRawTrace___at_Lean_Elab_Tactic_evalTraceState___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRunTac(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRotateLeft_declRange___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_forEachVar(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalIntroMatch_declRange___closed__6;
@@ -858,6 +906,9 @@ lean_object* l_Lean_Meta_introNCore(lean_object*, lean_object*, lean_object*, ui
 LEAN_EXPORT lean_object* l_Lean_activateScoped___at_Lean_Elab_Tactic_evalOpen___spec__29___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalCase_x27_declRange___closed__6;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalFirst_loop(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Tactic_evalReplace___closed__3;
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__1;
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalFailIfSuccess_declRange___closed__4;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalFirst(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRotateRight_declRange___closed__5;
@@ -878,10 +929,12 @@ LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalOpen_declRange(lean
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalFirst___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSubst_declRange___closed__5;
 lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_OpenDecl_elabOpenDecl___spec__53(size_t, size_t, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalRunTac(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Lean_Name_hasMacroScopes(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Tactic_evalOpen___spec__8___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_addLocalVarInfo(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSkip_declRange___closed__6;
+static lean_object* l_Lean_Elab_Tactic_evalRunTac___closed__6;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSubstVars___closed__1;
 static lean_object* l_Lean_Elab_Tactic_evalIntro___closed__8;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalCase_declRange___closed__6;
@@ -905,6 +958,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalLeft___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTacticSeq1Indented_declRange___closed__5;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Tactic_evalOpen___spec__28___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalCase___lambda__1(lean_object*);
+static lean_object* l_Lean_Elab_Tactic_evalRunTac___closed__11;
 static lean_object* l_Lean_Elab_Tactic_evalFail___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTacticSeqBracketed_declRange___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalDone_declRange___closed__3;
@@ -913,6 +967,7 @@ static lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Tactic_eval
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalIntro_introStep___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_Range_forIn_loop___at_Lean_Elab_Tactic_renameInaccessibles___spec__1___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTraceMessage___closed__5;
+lean_object* l_Lean_Expr_app___override(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Elab_Tactic_BuiltinTactic_0__Lean_Elab_Tactic_getCaseGoals_commaList(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Tactic_evalOpen___spec__11(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalWithAnnotateState___closed__1;
@@ -931,6 +986,7 @@ LEAN_EXPORT lean_object* l_Lean_PersistentArray_mapM___at_Lean_Elab_Tactic_renam
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalFirst_declRange___closed__4;
 static lean_object* l_Lean_Elab_withSaveInfoContext___at_Lean_Elab_Tactic_renameInaccessibles___spec__3___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalDone___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Tactic_evalReplace___closed__2;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalLeft_declRange___closed__5;
 static lean_object* l___private_Lean_Elab_Tactic_BuiltinTactic_0__Lean_Elab_Tactic_getCaseGoals_notFound___closed__4;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalAllGoals(lean_object*);
@@ -948,6 +1004,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTraceState___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTacticSeq_declRange___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalFail_declRange___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalSkip___rarg(lean_object*);
+static lean_object* l_Lean_Elab_Tactic_evalRunTac___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalFailIfSuccess___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTacticSeq_declRange___closed__4;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Tactic_evalSepByIndentTactic___spec__1(lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -962,6 +1019,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalUnknown___closed__1;
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Tactic_renameInaccessibles___spec__9(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRefl_declRange___closed__1;
 lean_object* l_ReaderT_pure___at_Lean_Elab_Tactic_saveTacticInfoForToken___spec__1___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__7;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalSubst(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_List_filterTR_loop___at___private_Lean_Elab_Tactic_BuiltinTactic_0__Lean_Elab_Tactic_getCaseGoals_notFound___spec__2(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_List_forIn_loop___at_Lean_Elab_Tactic_evalAllGoals___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -982,6 +1040,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalDone_declRange___closed_
 lean_object* l_Lean_Syntax_node1(lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_elabSetOption___closed__5;
 lean_object* l_Lean_Elab_logException___at_Lean_Elab_Tactic_closeUsingOrAdmit___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__4;
 LEAN_EXPORT lean_object* l_Lean_Elab_elabSetOption_setOption___at_Lean_Elab_Tactic_elabSetOption___spec__6(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalAssumption(lean_object*);
 lean_object* l_Lean_Meta_mkHasTypeButIsExpectedMsg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -998,6 +1057,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_elabSetOption_declRange___cl
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTacticCDot___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Tactic_evalOpen___spec__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_addMessageContextFull___at_Lean_Meta_instAddMessageContextMetaM___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__4;
 static lean_object* l___private_Lean_Elab_Tactic_BuiltinTactic_0__Lean_Elab_Tactic_getCaseGoals_notFound___closed__9;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRefl___closed__4;
 static lean_object* l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_resolveNameUsingNamespacesCore___at_Lean_Elab_Tactic_evalOpen___spec__32___closed__1;
@@ -1025,9 +1085,11 @@ lean_object* lean_nat_sub(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Elab_Tactic_BuiltinTactic_0__Lean_Elab_Tactic_getCaseGoals_notFound(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalIntro___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalDbgTrace_declRange___closed__7;
+static lean_object* l_Lean_Elab_Tactic_tacticSubst__eqs___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSkip_declRange___closed__5;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Tactic_evalClear___spec__1___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Tactic_renameInaccessibles___spec__14___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Tactic_evalReplace___lambda__2___closed__2;
 lean_object* lean_nat_mul(lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRotateLeft_declRange___closed__7;
 static lean_object* l_Lean_Elab_Tactic_evalIntro_introStep___lambda__6___closed__1;
@@ -1036,6 +1098,7 @@ static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalContradiction_declRange_
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSubst_declRange___closed__3;
 static lean_object* l_Lean_Elab_Tactic_evalIntro___closed__28;
 LEAN_EXPORT lean_object* l___private_Lean_Elab_Tactic_BuiltinTactic_0__Lean_Elab_Tactic_findTag_x3f(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Tactic_tacticSubst__eqs___closed__5;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSubst___closed__2;
 lean_object* l_Lean_Meta_InfoCacheKey_instHashableInfoCacheKey___boxed(lean_object*);
 static lean_object* l_Lean_Elab_elabSetOption___at_Lean_Elab_Tactic_elabSetOption___spec__1___closed__6;
@@ -1043,6 +1106,7 @@ uint8_t l_Lean_DataValue_sameCtor(lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_Tactic_evalIntro___closed__9;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalIntros_declRange___closed__7;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalCase_x27_declRange___closed__4;
+static lean_object* l_Lean_Elab_Tactic_evalRunTac___closed__13;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalOpen_declRange___closed__4;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalFirst___closed__5;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_renameInaccessibles___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -1056,6 +1120,7 @@ lean_object* l_Lean_getOptionDecl(lean_object*, lean_object*);
 lean_object* l_List_foldl___at_Array_appendList___spec__1___rarg(lean_object*, lean_object*);
 lean_object* l_Lean_PersistentHashMap_mkEmptyEntriesArray(lean_object*, lean_object*);
 lean_object* l_Array_ofSubarray___rarg(lean_object*);
+static lean_object* l_Lean_Elab_Tactic_tacticSubst__eqs___closed__2;
 LEAN_EXPORT lean_object* l_List_forIn_loop___at_Lean_Elab_Tactic_evalAllGoals___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_pushInfoTree___at_Lean_Elab_Tactic_evalOpen___spec__27(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalIntro_declRange(lean_object*);
@@ -1089,11 +1154,13 @@ static lean_object* l_Lean_Elab_Tactic_evalIntro_introStep___lambda__6___closed_
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTacticCDot_declRange___closed__6;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRenameInaccessibles_declRange___closed__6;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalContradiction(lean_object*);
+lean_object* l_Lean_MVarId_tryClearMany(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalFail_declRange___closed__4;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalLeft(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PersistentArray_mapMAux___at_Lean_Elab_Tactic_renameInaccessibles___spec__13(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_pushScope___at_Lean_Elab_Tactic_evalOpen___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalContradiction___boxed(lean_object*);
+lean_object* l_Lean_Elab_Term_evalTerm___rarg(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalIntro_introStep___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_Elab_Open_0__Lean_Elab_OpenDecl_resolveNameUsingNamespacesCore___at_Lean_Elab_Tactic_evalOpen___spec__32___lambda__1___closed__2;
 static lean_object* l_Lean_Elab_Tactic_evalIntros___closed__3;
@@ -1114,6 +1181,7 @@ static lean_object* l_Lean_Elab_Tactic_elabSetOption___closed__1;
 static lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Tactic_evalOpen___spec__2___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalCase_declRange___closed__3;
 static lean_object* l_Lean_Elab_Tactic_evalIntro___closed__1;
+static lean_object* l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__3;
 extern lean_object* l_Lean_instInhabitedName;
 static lean_object* l_Lean_Elab_Tactic_evalCase___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Elab_OpenDecl_elabOpenDecl___at_Lean_Elab_Tactic_evalOpen___spec__3___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -1152,11 +1220,14 @@ lean_object* l_Lean_Name_mkStr4(lean_object*, lean_object*, lean_object*, lean_o
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSeq1_declRange___closed__7;
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Tactic_evalCase___spec__6(lean_object*, lean_object*, lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_local_ctx_num_indices(lean_object*);
+static lean_object* l_Lean_Elab_Tactic_evalRunTac___closed__10;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTacticSeq1Indented___closed__1;
 LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Tactic_evalOpen___spec__19___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalRotateLeft(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_popScope___at_Lean_Elab_Tactic_evalOpen___spec__43(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__3;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalIntros(lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__7;
 lean_object* l_Lean_Meta_sortFVarIds(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalParen_declRange___closed__7;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalFail(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -1166,6 +1237,7 @@ static lean_object* l_Std_Range_forIn_loop___at_Lean_Elab_Tactic_renameInaccessi
 lean_object* l_Lean_Elab_Tactic_withTacticInfoContext___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalChoice(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalFail(lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__3;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalIntroMatch_declRange___closed__2;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTacticSeq1Indented(lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalCase_declRange___closed__2;
@@ -1222,11 +1294,13 @@ uint8_t lean_usize_dec_lt(size_t, size_t);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalChoice_declRange___closed__7;
 LEAN_EXPORT lean_object* l_Lean_Elab_pushInfoLeaf___at_Lean_Elab_Tactic_evalOpen___spec__26___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_pushInfoLeaf___at_Lean_Elab_Tactic_evalOpen___spec__26(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRunTac___closed__3;
 lean_object* lean_expr_dbg_to_string(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalAnyGoals(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTraceState___closed__5;
 lean_object* l_Lean_Elab_Tactic_setGoals(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_MVarId_intros(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRunTac___closed__1;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSeq1___closed__2;
 lean_object* lean_nat_add(lean_object*, lean_object*);
 static lean_object* l_Std_Range_forIn_loop___at_Lean_Elab_Tactic_addCheckpoints___spec__1___closed__9;
@@ -1316,6 +1390,7 @@ LEAN_EXPORT lean_object* l_Lean_resolveGlobalConstCore___at_Lean_Elab_Tactic_eva
 static lean_object* l_Lean_Elab_Tactic_evalIntro___closed__34;
 static lean_object* l_Lean_Elab_Tactic_evalIntro___closed__18;
 uint8_t l_Array_isEmpty___rarg(lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__6;
 static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSeq1_declRange___closed__6;
 static lean_object* l_Lean_resolveNamespaceCore___at_Lean_Elab_Tactic_evalOpen___spec__9___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalTacticSeq1Indented(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -1529,7 +1604,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalWithAnnotateState_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(20u);
+x_1 = lean_unsigned_to_nat(22u);
 x_2 = lean_unsigned_to_nat(36u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -1541,7 +1616,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalWithAnnotateState_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(23u);
+x_1 = lean_unsigned_to_nat(25u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -1569,7 +1644,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalWithAnnotateState_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(20u);
+x_1 = lean_unsigned_to_nat(22u);
 x_2 = lean_unsigned_to_nat(40u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -1581,7 +1656,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalWithAnnotateState_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(20u);
+x_1 = lean_unsigned_to_nat(22u);
 x_2 = lean_unsigned_to_nat(61u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -1727,7 +1802,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalDone_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(25u);
+x_1 = lean_unsigned_to_nat(27u);
 x_2 = lean_unsigned_to_nat(44u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -1739,7 +1814,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalDone_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(26u);
+x_1 = lean_unsigned_to_nat(28u);
 x_2 = lean_unsigned_to_nat(6u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -1767,7 +1842,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalDone_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(25u);
+x_1 = lean_unsigned_to_nat(27u);
 x_2 = lean_unsigned_to_nat(48u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -1779,7 +1854,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalDone_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(25u);
+x_1 = lean_unsigned_to_nat(27u);
 x_2 = lean_unsigned_to_nat(56u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -2298,7 +2373,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalSeq1_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(28u);
+x_1 = lean_unsigned_to_nat(30u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -2310,7 +2385,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalSeq1_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(34u);
+x_1 = lean_unsigned_to_nat(36u);
 x_2 = lean_unsigned_to_nat(37u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -2338,7 +2413,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalSeq1_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(28u);
+x_1 = lean_unsigned_to_nat(30u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -2350,7 +2425,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalSeq1_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(28u);
+x_1 = lean_unsigned_to_nat(30u);
 x_2 = lean_unsigned_to_nat(35u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -2479,7 +2554,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalParen_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(36u);
+x_1 = lean_unsigned_to_nat(38u);
 x_2 = lean_unsigned_to_nat(24u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -2491,7 +2566,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalParen_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(37u);
+x_1 = lean_unsigned_to_nat(39u);
 x_2 = lean_unsigned_to_nat(19u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -2519,7 +2594,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalParen_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(36u);
+x_1 = lean_unsigned_to_nat(38u);
 x_2 = lean_unsigned_to_nat(28u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -2531,7 +2606,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalParen_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(36u);
+x_1 = lean_unsigned_to_nat(38u);
 x_2 = lean_unsigned_to_nat(37u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -3772,7 +3847,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTacticSeq1Indented
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(112u);
+x_1 = lean_unsigned_to_nat(114u);
 x_2 = lean_unsigned_to_nat(37u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -3784,7 +3859,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTacticSeq1Indented
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(113u);
+x_1 = lean_unsigned_to_nat(115u);
 x_2 = lean_unsigned_to_nat(30u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -3812,7 +3887,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTacticSeq1Indented
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(112u);
+x_1 = lean_unsigned_to_nat(114u);
 x_2 = lean_unsigned_to_nat(41u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -3824,7 +3899,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTacticSeq1Indented
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(112u);
+x_1 = lean_unsigned_to_nat(114u);
 x_2 = lean_unsigned_to_nat(63u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4090,7 +4165,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTacticSeqBracketed
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(115u);
+x_1 = lean_unsigned_to_nat(117u);
 x_2 = lean_unsigned_to_nat(37u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4102,7 +4177,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTacticSeqBracketed
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(120u);
+x_1 = lean_unsigned_to_nat(122u);
 x_2 = lean_unsigned_to_nat(32u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4130,7 +4205,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTacticSeqBracketed
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(115u);
+x_1 = lean_unsigned_to_nat(117u);
 x_2 = lean_unsigned_to_nat(41u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4142,7 +4217,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTacticSeqBracketed
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(115u);
+x_1 = lean_unsigned_to_nat(117u);
 x_2 = lean_unsigned_to_nat(63u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4330,7 +4405,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTacticCDot_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(122u);
+x_1 = lean_unsigned_to_nat(124u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4342,7 +4417,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTacticCDot_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(131u);
+x_1 = lean_unsigned_to_nat(133u);
 x_2 = lean_unsigned_to_nat(32u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4370,7 +4445,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTacticCDot_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(122u);
+x_1 = lean_unsigned_to_nat(124u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4382,7 +4457,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTacticCDot_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(122u);
+x_1 = lean_unsigned_to_nat(124u);
 x_2 = lean_unsigned_to_nat(41u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4580,7 +4655,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalFocus_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(133u);
+x_1 = lean_unsigned_to_nat(135u);
 x_2 = lean_unsigned_to_nat(38u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4592,7 +4667,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalFocus_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(138u);
+x_1 = lean_unsigned_to_nat(140u);
 x_2 = lean_unsigned_to_nat(21u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4620,7 +4695,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalFocus_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(133u);
+x_1 = lean_unsigned_to_nat(135u);
 x_2 = lean_unsigned_to_nat(42u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4632,7 +4707,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalFocus_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(133u);
+x_1 = lean_unsigned_to_nat(135u);
 x_2 = lean_unsigned_to_nat(51u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4810,7 +4885,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRotateLeft_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(143u);
+x_1 = lean_unsigned_to_nat(145u);
 x_2 = lean_unsigned_to_nat(43u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4822,7 +4897,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRotateLeft_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(145u);
+x_1 = lean_unsigned_to_nat(147u);
 x_2 = lean_unsigned_to_nat(39u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4850,7 +4925,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRotateLeft_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(143u);
+x_1 = lean_unsigned_to_nat(145u);
 x_2 = lean_unsigned_to_nat(47u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -4862,7 +4937,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRotateLeft_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(143u);
+x_1 = lean_unsigned_to_nat(145u);
 x_2 = lean_unsigned_to_nat(61u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -5009,7 +5084,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRotateRight_declRa
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(147u);
+x_1 = lean_unsigned_to_nat(149u);
 x_2 = lean_unsigned_to_nat(44u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -5021,7 +5096,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRotateRight_declRa
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(149u);
+x_1 = lean_unsigned_to_nat(151u);
 x_2 = lean_unsigned_to_nat(40u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -5049,7 +5124,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRotateRight_declRa
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(147u);
+x_1 = lean_unsigned_to_nat(149u);
 x_2 = lean_unsigned_to_nat(48u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -5061,7 +5136,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRotateRight_declRa
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(147u);
+x_1 = lean_unsigned_to_nat(149u);
 x_2 = lean_unsigned_to_nat(63u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -12331,7 +12406,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalOpen_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(151u);
+x_1 = lean_unsigned_to_nat(153u);
 x_2 = lean_unsigned_to_nat(37u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -12343,7 +12418,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalOpen_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(159u);
+x_1 = lean_unsigned_to_nat(161u);
 x_2 = lean_unsigned_to_nat(12u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -12371,7 +12446,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalOpen_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(151u);
+x_1 = lean_unsigned_to_nat(153u);
 x_2 = lean_unsigned_to_nat(41u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -12383,7 +12458,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalOpen_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(151u);
+x_1 = lean_unsigned_to_nat(153u);
 x_2 = lean_unsigned_to_nat(49u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -13392,7 +13467,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_elabSetOption_declRang
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(161u);
+x_1 = lean_unsigned_to_nat(163u);
 x_2 = lean_unsigned_to_nat(43u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -13404,7 +13479,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_elabSetOption_declRang
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(164u);
+x_1 = lean_unsigned_to_nat(166u);
 x_2 = lean_unsigned_to_nat(21u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -13432,7 +13507,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_elabSetOption_declRang
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(161u);
+x_1 = lean_unsigned_to_nat(163u);
 x_2 = lean_unsigned_to_nat(47u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -13444,7 +13519,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_elabSetOption_declRang
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(161u);
+x_1 = lean_unsigned_to_nat(163u);
 x_2 = lean_unsigned_to_nat(60u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -14390,7 +14465,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalAllGoals_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(166u);
+x_1 = lean_unsigned_to_nat(168u);
 x_2 = lean_unsigned_to_nat(41u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -14402,7 +14477,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalAllGoals_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(181u);
+x_1 = lean_unsigned_to_nat(183u);
 x_2 = lean_unsigned_to_nat(28u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -14430,7 +14505,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalAllGoals_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(166u);
+x_1 = lean_unsigned_to_nat(168u);
 x_2 = lean_unsigned_to_nat(45u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -14442,7 +14517,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalAllGoals_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(166u);
+x_1 = lean_unsigned_to_nat(168u);
 x_2 = lean_unsigned_to_nat(57u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -15284,7 +15359,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalAnyGoals_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(183u);
+x_1 = lean_unsigned_to_nat(185u);
 x_2 = lean_unsigned_to_nat(41u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -15296,7 +15371,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalAnyGoals_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(198u);
+x_1 = lean_unsigned_to_nat(200u);
 x_2 = lean_unsigned_to_nat(28u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -15324,7 +15399,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalAnyGoals_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(183u);
+x_1 = lean_unsigned_to_nat(185u);
 x_2 = lean_unsigned_to_nat(45u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -15336,7 +15411,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalAnyGoals_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(183u);
+x_1 = lean_unsigned_to_nat(185u);
 x_2 = lean_unsigned_to_nat(57u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -15445,7 +15520,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTacticSeq_declRang
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(200u);
+x_1 = lean_unsigned_to_nat(202u);
 x_2 = lean_unsigned_to_nat(28u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -15457,7 +15532,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTacticSeq_declRang
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(201u);
+x_1 = lean_unsigned_to_nat(203u);
 x_2 = lean_unsigned_to_nat(19u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -15485,7 +15560,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTacticSeq_declRang
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(200u);
+x_1 = lean_unsigned_to_nat(202u);
 x_2 = lean_unsigned_to_nat(32u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -15497,7 +15572,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTacticSeq_declRang
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(200u);
+x_1 = lean_unsigned_to_nat(202u);
 x_2 = lean_unsigned_to_nat(45u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -16212,7 +16287,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalChoice_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(212u);
+x_1 = lean_unsigned_to_nat(214u);
 x_2 = lean_unsigned_to_nat(25u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -16224,7 +16299,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalChoice_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(213u);
+x_1 = lean_unsigned_to_nat(215u);
 x_2 = lean_unsigned_to_nat(29u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -16252,7 +16327,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalChoice_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(212u);
+x_1 = lean_unsigned_to_nat(214u);
 x_2 = lean_unsigned_to_nat(29u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -16264,7 +16339,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalChoice_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(212u);
+x_1 = lean_unsigned_to_nat(214u);
 x_2 = lean_unsigned_to_nat(39u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -16410,7 +16485,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalSkip_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(215u);
+x_1 = lean_unsigned_to_nat(217u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -16422,7 +16497,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalSkip_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(215u);
+x_1 = lean_unsigned_to_nat(217u);
 x_2 = lean_unsigned_to_nat(64u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -16450,7 +16525,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalSkip_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(215u);
+x_1 = lean_unsigned_to_nat(217u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -16462,7 +16537,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalSkip_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(215u);
+x_1 = lean_unsigned_to_nat(217u);
 x_2 = lean_unsigned_to_nat(35u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -16605,7 +16680,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalUnknown_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(217u);
+x_1 = lean_unsigned_to_nat(219u);
 x_2 = lean_unsigned_to_nat(26u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -16617,7 +16692,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalUnknown_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(218u);
+x_1 = lean_unsigned_to_nat(220u);
 x_2 = lean_unsigned_to_nat(61u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -16645,7 +16720,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalUnknown_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(217u);
+x_1 = lean_unsigned_to_nat(219u);
 x_2 = lean_unsigned_to_nat(30u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -16657,7 +16732,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalUnknown_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(217u);
+x_1 = lean_unsigned_to_nat(219u);
 x_2 = lean_unsigned_to_nat(41u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -17016,7 +17091,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalFailIfSuccess_decl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(220u);
+x_1 = lean_unsigned_to_nat(222u);
 x_2 = lean_unsigned_to_nat(32u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -17028,7 +17103,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalFailIfSuccess_decl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(224u);
+x_1 = lean_unsigned_to_nat(226u);
 x_2 = lean_unsigned_to_nat(35u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -17056,7 +17131,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalFailIfSuccess_decl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(220u);
+x_1 = lean_unsigned_to_nat(222u);
 x_2 = lean_unsigned_to_nat(36u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -17068,7 +17143,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalFailIfSuccess_decl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(220u);
+x_1 = lean_unsigned_to_nat(222u);
 x_2 = lean_unsigned_to_nat(53u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -17340,7 +17415,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTraceState_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(226u);
+x_1 = lean_unsigned_to_nat(228u);
 x_2 = lean_unsigned_to_nat(29u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -17352,7 +17427,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTraceState_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(228u);
+x_1 = lean_unsigned_to_nat(230u);
 x_2 = lean_unsigned_to_nat(37u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -17380,7 +17455,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTraceState_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(226u);
+x_1 = lean_unsigned_to_nat(228u);
 x_2 = lean_unsigned_to_nat(33u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -17392,7 +17467,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTraceState_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(226u);
+x_1 = lean_unsigned_to_nat(228u);
 x_2 = lean_unsigned_to_nat(47u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -17657,7 +17732,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTraceMessage_declR
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(230u);
+x_1 = lean_unsigned_to_nat(232u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -17669,7 +17744,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTraceMessage_declR
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(233u);
+x_1 = lean_unsigned_to_nat(235u);
 x_2 = lean_unsigned_to_nat(49u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -17697,7 +17772,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTraceMessage_declR
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(230u);
+x_1 = lean_unsigned_to_nat(232u);
 x_2 = lean_unsigned_to_nat(35u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -17709,7 +17784,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalTraceMessage_declR
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(230u);
+x_1 = lean_unsigned_to_nat(232u);
 x_2 = lean_unsigned_to_nat(51u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -18153,7 +18228,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalAssumption_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(235u);
+x_1 = lean_unsigned_to_nat(237u);
 x_2 = lean_unsigned_to_nat(48u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -18165,7 +18240,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalAssumption_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(239u);
+x_1 = lean_unsigned_to_nat(241u);
 x_2 = lean_unsigned_to_nat(90u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -18193,7 +18268,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalAssumption_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(235u);
+x_1 = lean_unsigned_to_nat(237u);
 x_2 = lean_unsigned_to_nat(52u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -18205,7 +18280,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalAssumption_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(235u);
+x_1 = lean_unsigned_to_nat(237u);
 x_2 = lean_unsigned_to_nat(66u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -18511,7 +18586,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalContradiction_decl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(241u);
+x_1 = lean_unsigned_to_nat(243u);
 x_2 = lean_unsigned_to_nat(51u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -18523,7 +18598,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalContradiction_decl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(242u);
+x_1 = lean_unsigned_to_nat(244u);
 x_2 = lean_unsigned_to_nat(63u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -18551,7 +18626,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalContradiction_decl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(241u);
+x_1 = lean_unsigned_to_nat(243u);
 x_2 = lean_unsigned_to_nat(55u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -18563,7 +18638,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalContradiction_decl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(241u);
+x_1 = lean_unsigned_to_nat(243u);
 x_2 = lean_unsigned_to_nat(72u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -18853,7 +18928,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRefl_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(244u);
+x_1 = lean_unsigned_to_nat(246u);
 x_2 = lean_unsigned_to_nat(44u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -18865,7 +18940,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRefl_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(245u);
+x_1 = lean_unsigned_to_nat(247u);
 x_2 = lean_unsigned_to_nat(54u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -18893,7 +18968,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRefl_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(244u);
+x_1 = lean_unsigned_to_nat(246u);
 x_2 = lean_unsigned_to_nat(48u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -18905,7 +18980,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRefl_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(244u);
+x_1 = lean_unsigned_to_nat(246u);
 x_2 = lean_unsigned_to_nat(56u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -20858,7 +20933,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalIntro_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(247u);
+x_1 = lean_unsigned_to_nat(249u);
 x_2 = lean_unsigned_to_nat(43u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -20870,7 +20945,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalIntro_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(273u);
+x_1 = lean_unsigned_to_nat(275u);
 x_2 = lean_unsigned_to_nat(48u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -20898,7 +20973,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalIntro_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(247u);
+x_1 = lean_unsigned_to_nat(249u);
 x_2 = lean_unsigned_to_nat(47u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -20910,7 +20985,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalIntro_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(247u);
+x_1 = lean_unsigned_to_nat(249u);
 x_2 = lean_unsigned_to_nat(56u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -21169,7 +21244,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalIntroMatch_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(275u);
+x_1 = lean_unsigned_to_nat(277u);
 x_2 = lean_unsigned_to_nat(48u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -21181,7 +21256,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalIntroMatch_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(278u);
+x_1 = lean_unsigned_to_nat(280u);
 x_2 = lean_unsigned_to_nat(52u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -21209,7 +21284,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalIntroMatch_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(275u);
+x_1 = lean_unsigned_to_nat(277u);
 x_2 = lean_unsigned_to_nat(52u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -21221,7 +21296,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalIntroMatch_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(275u);
+x_1 = lean_unsigned_to_nat(277u);
 x_2 = lean_unsigned_to_nat(66u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -22086,7 +22161,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalIntros_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(280u);
+x_1 = lean_unsigned_to_nat(282u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -22098,7 +22173,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalIntros_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(292u);
+x_1 = lean_unsigned_to_nat(294u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -22126,7 +22201,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalIntros_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(280u);
+x_1 = lean_unsigned_to_nat(282u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -22138,7 +22213,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalIntros_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(280u);
+x_1 = lean_unsigned_to_nat(282u);
 x_2 = lean_unsigned_to_nat(41u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -22433,7 +22508,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRevert_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(294u);
+x_1 = lean_unsigned_to_nat(296u);
 x_2 = lean_unsigned_to_nat(44u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -22445,7 +22520,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRevert_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(299u);
+x_1 = lean_unsigned_to_nat(301u);
 x_2 = lean_unsigned_to_nat(51u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -22473,7 +22548,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRevert_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(294u);
+x_1 = lean_unsigned_to_nat(296u);
 x_2 = lean_unsigned_to_nat(48u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -22485,7 +22560,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRevert_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(294u);
+x_1 = lean_unsigned_to_nat(296u);
 x_2 = lean_unsigned_to_nat(58u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -22985,7 +23060,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalClear_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(301u);
+x_1 = lean_unsigned_to_nat(303u);
 x_2 = lean_unsigned_to_nat(43u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -22997,7 +23072,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalClear_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(310u);
+x_1 = lean_unsigned_to_nat(312u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -23025,7 +23100,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalClear_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(301u);
+x_1 = lean_unsigned_to_nat(303u);
 x_2 = lean_unsigned_to_nat(47u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -23037,7 +23112,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalClear_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(301u);
+x_1 = lean_unsigned_to_nat(303u);
 x_2 = lean_unsigned_to_nat(56u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -23515,7 +23590,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalSubst_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(319u);
+x_1 = lean_unsigned_to_nat(321u);
 x_2 = lean_unsigned_to_nat(43u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -23527,7 +23602,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalSubst_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(322u);
+x_1 = lean_unsigned_to_nat(324u);
 x_2 = lean_unsigned_to_nat(51u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -23555,7 +23630,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalSubst_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(319u);
+x_1 = lean_unsigned_to_nat(321u);
 x_2 = lean_unsigned_to_nat(47u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -23567,7 +23642,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalSubst_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(319u);
+x_1 = lean_unsigned_to_nat(321u);
 x_2 = lean_unsigned_to_nat(56u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -23862,7 +23937,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalSubstVars_declRang
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(324u);
+x_1 = lean_unsigned_to_nat(326u);
 x_2 = lean_unsigned_to_nat(47u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -23874,7 +23949,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalSubstVars_declRang
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(325u);
+x_1 = lean_unsigned_to_nat(327u);
 x_2 = lean_unsigned_to_nat(58u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -23902,7 +23977,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalSubstVars_declRang
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(324u);
+x_1 = lean_unsigned_to_nat(326u);
 x_2 = lean_unsigned_to_nat(51u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -23914,7 +23989,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalSubstVars_declRang
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(324u);
+x_1 = lean_unsigned_to_nat(326u);
 x_2 = lean_unsigned_to_nat(64u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -23960,6 +24035,226 @@ x_4 = l_Lean_addBuiltinDeclarationRanges(x_2, x_3, x_1);
 return x_4;
 }
 }
+static lean_object* _init_l_Lean_Elab_Tactic_tacticSubst__eqs___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("tacticSubst_eqs", 15);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_tacticSubst__eqs___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__1;
+x_2 = l___regBuiltin_Lean_Elab_Tactic_evalWithAnnotateState___closed__1;
+x_3 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__3;
+x_4 = l_Lean_Elab_Tactic_tacticSubst__eqs___closed__1;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_tacticSubst__eqs___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("subst_eqs", 9);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_tacticSubst__eqs___closed__4() {
+_start:
+{
+lean_object* x_1; uint8_t x_2; lean_object* x_3; 
+x_1 = l_Lean_Elab_Tactic_tacticSubst__eqs___closed__3;
+x_2 = 0;
+x_3 = lean_alloc_ctor(6, 1, 1);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set_uint8(x_3, sizeof(void*)*1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_tacticSubst__eqs___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_1 = l_Lean_Elab_Tactic_tacticSubst__eqs___closed__2;
+x_2 = lean_unsigned_to_nat(1024u);
+x_3 = l_Lean_Elab_Tactic_tacticSubst__eqs___closed__4;
+x_4 = lean_alloc_ctor(3, 3, 0);
+lean_ctor_set(x_4, 0, x_1);
+lean_ctor_set(x_4, 1, x_2);
+lean_ctor_set(x_4, 2, x_3);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_tacticSubst__eqs() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_Elab_Tactic_tacticSubst__eqs___closed__5;
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Tactic___aux__Lean__Elab__Tactic__BuiltinTactic______elabRules__Lean__Elab__Tactic__tacticSubst__eqs__1___lambda__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_10; 
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+lean_inc(x_3);
+lean_inc(x_2);
+lean_inc(x_1);
+x_10 = l_Lean_Elab_Tactic_getMainGoal(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+if (lean_obj_tag(x_10) == 0)
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; 
+x_11 = lean_ctor_get(x_10, 0);
+lean_inc(x_11);
+x_12 = lean_ctor_get(x_10, 1);
+lean_inc(x_12);
+lean_dec(x_10);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+x_13 = l_Lean_MVarId_substEqs(x_11, x_5, x_6, x_7, x_8, x_12);
+if (lean_obj_tag(x_13) == 0)
+{
+lean_object* x_14; 
+x_14 = lean_ctor_get(x_13, 0);
+lean_inc(x_14);
+if (lean_obj_tag(x_14) == 0)
+{
+lean_object* x_15; lean_object* x_16; lean_object* x_17; 
+x_15 = lean_ctor_get(x_13, 1);
+lean_inc(x_15);
+lean_dec(x_13);
+x_16 = lean_box(0);
+x_17 = l_Lean_Elab_Tactic_replaceMainGoal(x_16, x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_15);
+return x_17;
+}
+else
+{
+lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; 
+x_18 = lean_ctor_get(x_13, 1);
+lean_inc(x_18);
+lean_dec(x_13);
+x_19 = lean_ctor_get(x_14, 0);
+lean_inc(x_19);
+lean_dec(x_14);
+x_20 = lean_box(0);
+x_21 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_21, 0, x_19);
+lean_ctor_set(x_21, 1, x_20);
+x_22 = l_Lean_Elab_Tactic_replaceMainGoal(x_21, x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_18);
+return x_22;
+}
+}
+else
+{
+uint8_t x_23; 
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_23 = !lean_is_exclusive(x_13);
+if (x_23 == 0)
+{
+return x_13;
+}
+else
+{
+lean_object* x_24; lean_object* x_25; lean_object* x_26; 
+x_24 = lean_ctor_get(x_13, 0);
+x_25 = lean_ctor_get(x_13, 1);
+lean_inc(x_25);
+lean_inc(x_24);
+lean_dec(x_13);
+x_26 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_26, 0, x_24);
+lean_ctor_set(x_26, 1, x_25);
+return x_26;
+}
+}
+}
+else
+{
+uint8_t x_27; 
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_27 = !lean_is_exclusive(x_10);
+if (x_27 == 0)
+{
+return x_10;
+}
+else
+{
+lean_object* x_28; lean_object* x_29; lean_object* x_30; 
+x_28 = lean_ctor_get(x_10, 0);
+x_29 = lean_ctor_get(x_10, 1);
+lean_inc(x_29);
+lean_inc(x_28);
+lean_dec(x_10);
+x_30 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_30, 0, x_28);
+lean_ctor_set(x_30, 1, x_29);
+return x_30;
+}
+}
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic___aux__Lean__Elab__Tactic__BuiltinTactic______elabRules__Lean__Elab__Tactic__tacticSubst__eqs__1___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_Elab_Tactic___aux__Lean__Elab__Tactic__BuiltinTactic______elabRules__Lean__Elab__Tactic__tacticSubst__eqs__1___lambda__1), 9, 0);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Tactic___aux__Lean__Elab__Tactic__BuiltinTactic______elabRules__Lean__Elab__Tactic__tacticSubst__eqs__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; uint8_t x_12; 
+x_11 = l_Lean_Elab_Tactic_tacticSubst__eqs___closed__2;
+x_12 = l_Lean_Syntax_isOfKind(x_1, x_11);
+if (x_12 == 0)
+{
+lean_object* x_13; 
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_13 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalExact___spec__1___rarg(x_10);
+return x_13;
+}
+else
+{
+lean_object* x_14; lean_object* x_15; 
+x_14 = l_Lean_Elab_Tactic___aux__Lean__Elab__Tactic__BuiltinTactic______elabRules__Lean__Elab__Tactic__tacticSubst__eqs__1___closed__1;
+x_15 = l_Lean_Elab_Tactic_withMainContext___rarg(x_14, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
+return x_15;
+}
+}
+}
 LEAN_EXPORT lean_object* l_List_findM_x3f___at___private_Lean_Elab_Tactic_BuiltinTactic_0__Lean_Elab_Tactic_findTag_x3f___spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
 _start:
 {
@@ -31854,7 +32149,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalCase_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(410u);
+x_1 = lean_unsigned_to_nat(418u);
 x_2 = lean_unsigned_to_nat(25u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -31866,7 +32161,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalCase_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(420u);
+x_1 = lean_unsigned_to_nat(428u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -31894,7 +32189,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalCase_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(410u);
+x_1 = lean_unsigned_to_nat(418u);
 x_2 = lean_unsigned_to_nat(29u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -31906,7 +32201,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalCase_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(410u);
+x_1 = lean_unsigned_to_nat(418u);
 x_2 = lean_unsigned_to_nat(37u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -33400,7 +33695,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalCase_x27_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(422u);
+x_1 = lean_unsigned_to_nat(430u);
 x_2 = lean_unsigned_to_nat(26u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -33412,7 +33707,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalCase_x27_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(437u);
+x_1 = lean_unsigned_to_nat(445u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -33440,7 +33735,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalCase_x27_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(422u);
+x_1 = lean_unsigned_to_nat(430u);
 x_2 = lean_unsigned_to_nat(30u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -33452,7 +33747,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalCase_x27_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(422u);
+x_1 = lean_unsigned_to_nat(430u);
 x_2 = lean_unsigned_to_nat(39u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -33698,7 +33993,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRenameInaccessible
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(439u);
+x_1 = lean_unsigned_to_nat(447u);
 x_2 = lean_unsigned_to_nat(28u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -33710,7 +34005,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRenameInaccessible
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(441u);
+x_1 = lean_unsigned_to_nat(449u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -33738,7 +34033,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRenameInaccessible
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(439u);
+x_1 = lean_unsigned_to_nat(447u);
 x_2 = lean_unsigned_to_nat(32u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -33750,7 +34045,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRenameInaccessible
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(439u);
+x_1 = lean_unsigned_to_nat(447u);
 x_2 = lean_unsigned_to_nat(55u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -34229,7 +34524,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalFirst_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(443u);
+x_1 = lean_unsigned_to_nat(451u);
 x_2 = lean_unsigned_to_nat(34u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -34241,7 +34536,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalFirst_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(452u);
+x_1 = lean_unsigned_to_nat(460u);
 x_2 = lean_unsigned_to_nat(48u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -34269,7 +34564,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalFirst_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(443u);
+x_1 = lean_unsigned_to_nat(451u);
 x_2 = lean_unsigned_to_nat(38u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -34281,7 +34576,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalFirst_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(443u);
+x_1 = lean_unsigned_to_nat(451u);
 x_2 = lean_unsigned_to_nat(47u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -34584,7 +34879,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalFail_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(454u);
+x_1 = lean_unsigned_to_nat(462u);
 x_2 = lean_unsigned_to_nat(25u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -34596,7 +34891,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalFail_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(460u);
+x_1 = lean_unsigned_to_nat(468u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -34624,7 +34919,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalFail_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(454u);
+x_1 = lean_unsigned_to_nat(462u);
 x_2 = lean_unsigned_to_nat(29u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -34636,7 +34931,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalFail_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(454u);
+x_1 = lean_unsigned_to_nat(462u);
 x_2 = lean_unsigned_to_nat(37u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -34826,7 +35121,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalDbgTrace_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(462u);
+x_1 = lean_unsigned_to_nat(470u);
 x_2 = lean_unsigned_to_nat(41u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -34838,7 +35133,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalDbgTrace_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(465u);
+x_1 = lean_unsigned_to_nat(473u);
 x_2 = lean_unsigned_to_nat(29u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -34866,7 +35161,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalDbgTrace_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(462u);
+x_1 = lean_unsigned_to_nat(470u);
 x_2 = lean_unsigned_to_nat(45u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -34878,7 +35173,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalDbgTrace_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(462u);
+x_1 = lean_unsigned_to_nat(470u);
 x_2 = lean_unsigned_to_nat(57u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -35049,7 +35344,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalSleep_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(467u);
+x_1 = lean_unsigned_to_nat(475u);
 x_2 = lean_unsigned_to_nat(24u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -35061,7 +35356,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalSleep_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(470u);
+x_1 = lean_unsigned_to_nat(478u);
 x_2 = lean_unsigned_to_nat(35u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -35089,7 +35384,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalSleep_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(467u);
+x_1 = lean_unsigned_to_nat(475u);
 x_2 = lean_unsigned_to_nat(28u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -35101,7 +35396,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalSleep_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(467u);
+x_1 = lean_unsigned_to_nat(475u);
 x_2 = lean_unsigned_to_nat(37u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -35415,7 +35710,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalLeft_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(472u);
+x_1 = lean_unsigned_to_nat(480u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -35427,7 +35722,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalLeft_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(473u);
+x_1 = lean_unsigned_to_nat(481u);
 x_2 = lean_unsigned_to_nat(61u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -35455,7 +35750,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalLeft_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(472u);
+x_1 = lean_unsigned_to_nat(480u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -35467,7 +35762,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalLeft_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(472u);
+x_1 = lean_unsigned_to_nat(480u);
 x_2 = lean_unsigned_to_nat(35u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -35771,7 +36066,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRight_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(475u);
+x_1 = lean_unsigned_to_nat(483u);
 x_2 = lean_unsigned_to_nat(24u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -35783,7 +36078,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRight_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(476u);
+x_1 = lean_unsigned_to_nat(484u);
 x_2 = lean_unsigned_to_nat(62u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -35811,7 +36106,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRight_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(475u);
+x_1 = lean_unsigned_to_nat(483u);
 x_2 = lean_unsigned_to_nat(28u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -35823,7 +36118,7 @@ static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRight_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(475u);
+x_1 = lean_unsigned_to_nat(483u);
 x_2 = lean_unsigned_to_nat(37u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -35869,6 +36164,1077 @@ x_4 = l_Lean_addBuiltinDeclarationRanges(x_2, x_3, x_1);
 return x_4;
 }
 }
+LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Tactic_evalReplace___spec__1(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13, lean_object* x_14) {
+_start:
+{
+uint8_t x_15; 
+x_15 = lean_usize_dec_lt(x_4, x_3);
+if (x_15 == 0)
+{
+lean_object* x_16; 
+lean_dec(x_1);
+x_16 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_16, 0, x_5);
+lean_ctor_set(x_16, 1, x_14);
+return x_16;
+}
+else
+{
+lean_object* x_17; lean_object* x_18; lean_object* x_19; 
+x_17 = lean_array_uget(x_2, x_4);
+x_18 = l_Lean_Syntax_getId(x_17);
+lean_dec(x_17);
+lean_inc(x_1);
+x_19 = l_Lean_LocalContext_findFromUserName_x3f(x_1, x_18);
+if (lean_obj_tag(x_19) == 0)
+{
+size_t x_20; size_t x_21; 
+x_20 = 1;
+x_21 = lean_usize_add(x_4, x_20);
+x_4 = x_21;
+goto _start;
+}
+else
+{
+lean_object* x_23; lean_object* x_24; lean_object* x_25; size_t x_26; size_t x_27; 
+x_23 = lean_ctor_get(x_19, 0);
+lean_inc(x_23);
+lean_dec(x_19);
+x_24 = l_Lean_LocalDecl_fvarId(x_23);
+lean_dec(x_23);
+x_25 = lean_array_push(x_5, x_24);
+x_26 = 1;
+x_27 = lean_usize_add(x_4, x_26);
+x_4 = x_27;
+x_5 = x_25;
+goto _start;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalReplace___lambda__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; 
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+lean_inc(x_3);
+lean_inc(x_2);
+x_11 = l_Lean_Elab_Tactic_getMainGoal(x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
+if (lean_obj_tag(x_11) == 0)
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+x_12 = lean_ctor_get(x_11, 0);
+lean_inc(x_12);
+x_13 = lean_ctor_get(x_11, 1);
+lean_inc(x_13);
+lean_dec(x_11);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+x_14 = l_Lean_MVarId_tryClearMany(x_12, x_1, x_6, x_7, x_8, x_9, x_13);
+if (lean_obj_tag(x_14) == 0)
+{
+lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; 
+x_15 = lean_ctor_get(x_14, 0);
+lean_inc(x_15);
+x_16 = lean_ctor_get(x_14, 1);
+lean_inc(x_16);
+lean_dec(x_14);
+x_17 = lean_box(0);
+x_18 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_18, 0, x_15);
+lean_ctor_set(x_18, 1, x_17);
+x_19 = l_Lean_Elab_Tactic_replaceMainGoal(x_18, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_16);
+return x_19;
+}
+else
+{
+uint8_t x_20; 
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_20 = !lean_is_exclusive(x_14);
+if (x_20 == 0)
+{
+return x_14;
+}
+else
+{
+lean_object* x_21; lean_object* x_22; lean_object* x_23; 
+x_21 = lean_ctor_get(x_14, 0);
+x_22 = lean_ctor_get(x_14, 1);
+lean_inc(x_22);
+lean_inc(x_21);
+lean_dec(x_14);
+x_23 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_23, 0, x_21);
+lean_ctor_set(x_23, 1, x_22);
+return x_23;
+}
+}
+}
+else
+{
+uint8_t x_24; 
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_24 = !lean_is_exclusive(x_11);
+if (x_24 == 0)
+{
+return x_11;
+}
+else
+{
+lean_object* x_25; lean_object* x_26; lean_object* x_27; 
+x_25 = lean_ctor_get(x_11, 0);
+x_26 = lean_ctor_get(x_11, 1);
+lean_inc(x_26);
+lean_inc(x_25);
+lean_dec(x_11);
+x_27 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_27, 0, x_25);
+lean_ctor_set(x_27, 1, x_26);
+return x_27;
+}
+}
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalReplace___lambda__2___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("tacticHave_", 11);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalReplace___lambda__2___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__1;
+x_2 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__2;
+x_3 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__3;
+x_4 = l_Lean_Elab_Tactic_evalReplace___lambda__2___closed__1;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalReplace___lambda__2___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("have", 4);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalReplace___lambda__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
+_start:
+{
+lean_object* x_12; 
+lean_inc(x_10);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+x_12 = l_Lean_Elab_Term_Do_getDoHaveVars(x_1, x_5, x_6, x_7, x_8, x_9, x_10, x_11);
+if (lean_obj_tag(x_12) == 0)
+{
+lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; uint8_t x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; 
+x_13 = lean_ctor_get(x_12, 0);
+lean_inc(x_13);
+x_14 = lean_ctor_get(x_12, 1);
+lean_inc(x_14);
+lean_dec(x_12);
+x_15 = lean_ctor_get(x_7, 1);
+lean_inc(x_15);
+x_16 = lean_ctor_get(x_9, 5);
+lean_inc(x_16);
+x_17 = 0;
+x_18 = l_Lean_SourceInfo_fromRef(x_16, x_17);
+x_19 = lean_st_ref_get(x_10, x_14);
+x_20 = lean_ctor_get(x_19, 1);
+lean_inc(x_20);
+lean_dec(x_19);
+x_21 = l_Lean_Elab_Tactic_evalReplace___lambda__2___closed__3;
+lean_inc(x_18);
+x_22 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_22, 0, x_18);
+lean_ctor_set(x_22, 1, x_21);
+x_23 = l_Lean_Elab_Tactic_evalReplace___lambda__2___closed__2;
+x_24 = l_Lean_Syntax_node2(x_18, x_23, x_22, x_2);
+lean_inc(x_10);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+lean_inc(x_3);
+x_25 = l_Lean_Elab_Tactic_evalTactic(x_24, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_20);
+if (lean_obj_tag(x_25) == 0)
+{
+lean_object* x_26; lean_object* x_27; size_t x_28; size_t x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; 
+x_26 = lean_ctor_get(x_25, 1);
+lean_inc(x_26);
+lean_dec(x_25);
+x_27 = lean_array_get_size(x_13);
+x_28 = lean_usize_of_nat(x_27);
+lean_dec(x_27);
+x_29 = 0;
+x_30 = l_Lean_Elab_Tactic_addCheckpoints___lambda__1___closed__1;
+x_31 = l_Array_forInUnsafe_loop___at_Lean_Elab_Tactic_evalReplace___spec__1(x_15, x_13, x_28, x_29, x_30, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_26);
+lean_dec(x_13);
+x_32 = lean_ctor_get(x_31, 0);
+lean_inc(x_32);
+x_33 = lean_ctor_get(x_31, 1);
+lean_inc(x_33);
+lean_dec(x_31);
+x_34 = lean_alloc_closure((void*)(l_Lean_Elab_Tactic_evalReplace___lambda__1), 10, 1);
+lean_closure_set(x_34, 0, x_32);
+x_35 = l_Lean_Elab_Tactic_withMainContext___rarg(x_34, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_33);
+return x_35;
+}
+else
+{
+uint8_t x_36; 
+lean_dec(x_15);
+lean_dec(x_13);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+x_36 = !lean_is_exclusive(x_25);
+if (x_36 == 0)
+{
+return x_25;
+}
+else
+{
+lean_object* x_37; lean_object* x_38; lean_object* x_39; 
+x_37 = lean_ctor_get(x_25, 0);
+x_38 = lean_ctor_get(x_25, 1);
+lean_inc(x_38);
+lean_inc(x_37);
+lean_dec(x_25);
+x_39 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_39, 0, x_37);
+lean_ctor_set(x_39, 1, x_38);
+return x_39;
+}
+}
+}
+else
+{
+uint8_t x_40; 
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_40 = !lean_is_exclusive(x_12);
+if (x_40 == 0)
+{
+return x_12;
+}
+else
+{
+lean_object* x_41; lean_object* x_42; lean_object* x_43; 
+x_41 = lean_ctor_get(x_12, 0);
+x_42 = lean_ctor_get(x_12, 1);
+lean_inc(x_42);
+lean_inc(x_41);
+lean_dec(x_12);
+x_43 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_43, 0, x_41);
+lean_ctor_set(x_43, 1, x_42);
+return x_43;
+}
+}
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalReplace___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("replace", 7);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalReplace___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__1;
+x_2 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__2;
+x_3 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__3;
+x_4 = l_Lean_Elab_Tactic_evalReplace___closed__1;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalReplace___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("haveDecl", 8);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalReplace___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__1;
+x_2 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__2;
+x_3 = l_Lean_Elab_Tactic_evalIntro___closed__5;
+x_4 = l_Lean_Elab_Tactic_evalReplace___closed__3;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalReplace___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Std_Range_forIn_loop___at_Lean_Elab_Tactic_addCheckpoints___spec__1___closed__10;
+x_2 = lean_box(0);
+x_3 = lean_array_push(x_1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalReplace(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; uint8_t x_12; 
+x_11 = l_Lean_Elab_Tactic_evalReplace___closed__2;
+lean_inc(x_1);
+x_12 = l_Lean_Syntax_isOfKind(x_1, x_11);
+if (x_12 == 0)
+{
+lean_object* x_13; 
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_13 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalExact___spec__1___rarg(x_10);
+return x_13;
+}
+else
+{
+lean_object* x_14; lean_object* x_15; lean_object* x_16; uint8_t x_17; 
+x_14 = lean_unsigned_to_nat(1u);
+x_15 = l_Lean_Syntax_getArg(x_1, x_14);
+lean_dec(x_1);
+x_16 = l_Lean_Elab_Tactic_evalReplace___closed__4;
+lean_inc(x_15);
+x_17 = l_Lean_Syntax_isOfKind(x_15, x_16);
+if (x_17 == 0)
+{
+lean_object* x_18; 
+lean_dec(x_15);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_18 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalExact___spec__1___rarg(x_10);
+return x_18;
+}
+else
+{
+lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; 
+x_19 = l_Lean_Elab_Tactic_evalReplace___closed__5;
+lean_inc(x_15);
+x_20 = lean_array_push(x_19, x_15);
+x_21 = lean_box(2);
+x_22 = l_Std_Range_forIn_loop___at_Lean_Elab_Tactic_addCheckpoints___spec__1___closed__9;
+x_23 = lean_alloc_ctor(1, 3, 0);
+lean_ctor_set(x_23, 0, x_21);
+lean_ctor_set(x_23, 1, x_22);
+lean_ctor_set(x_23, 2, x_20);
+x_24 = lean_alloc_closure((void*)(l_Lean_Elab_Tactic_evalReplace___lambda__2___boxed), 11, 2);
+lean_closure_set(x_24, 0, x_23);
+lean_closure_set(x_24, 1, x_15);
+x_25 = l_Lean_Elab_Tactic_withMainContext___rarg(x_24, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
+return x_25;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Tactic_evalReplace___spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13, lean_object* x_14) {
+_start:
+{
+size_t x_15; size_t x_16; lean_object* x_17; 
+x_15 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_16 = lean_unbox_usize(x_4);
+lean_dec(x_4);
+x_17 = l_Array_forInUnsafe_loop___at_Lean_Elab_Tactic_evalReplace___spec__1(x_1, x_2, x_15, x_16, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12, x_13, x_14);
+lean_dec(x_13);
+lean_dec(x_12);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_2);
+return x_17;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalReplace___lambda__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
+_start:
+{
+lean_object* x_12; 
+x_12 = l_Lean_Elab_Tactic_evalReplace___lambda__2(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11);
+lean_dec(x_1);
+return x_12;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalReplace___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("evalReplace", 11);
+return x_1;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalReplace___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__1;
+x_2 = l___regBuiltin_Lean_Elab_Tactic_evalWithAnnotateState___closed__1;
+x_3 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__3;
+x_4 = l___regBuiltin_Lean_Elab_Tactic_evalReplace___closed__1;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalReplace___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_Elab_Tactic_evalReplace), 10, 0);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalReplace(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
+x_2 = l___regBuiltin_Lean_Elab_Tactic_evalWithAnnotateState___closed__4;
+x_3 = l_Lean_Elab_Tactic_evalReplace___closed__2;
+x_4 = l___regBuiltin_Lean_Elab_Tactic_evalReplace___closed__2;
+x_5 = l___regBuiltin_Lean_Elab_Tactic_evalReplace___closed__3;
+x_6 = l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(x_2, x_3, x_4, x_5, x_1);
+return x_6;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(486u);
+x_2 = lean_unsigned_to_nat(26u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(498u);
+x_2 = lean_unsigned_to_nat(31u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__1;
+x_2 = lean_unsigned_to_nat(26u);
+x_3 = l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__2;
+x_4 = lean_unsigned_to_nat(31u);
+x_5 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_5, 0, x_1);
+lean_ctor_set(x_5, 1, x_2);
+lean_ctor_set(x_5, 2, x_3);
+lean_ctor_set(x_5, 3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(486u);
+x_2 = lean_unsigned_to_nat(30u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(486u);
+x_2 = lean_unsigned_to_nat(41u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__4;
+x_2 = lean_unsigned_to_nat(30u);
+x_3 = l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__5;
+x_4 = lean_unsigned_to_nat(41u);
+x_5 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_5, 0, x_1);
+lean_ctor_set(x_5, 1, x_2);
+lean_ctor_set(x_5, 2, x_3);
+lean_ctor_set(x_5, 3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__3;
+x_2 = l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__6;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_2 = l___regBuiltin_Lean_Elab_Tactic_evalReplace___closed__2;
+x_3 = l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__7;
+x_4 = l_Lean_addBuiltinDeclarationRanges(x_2, x_3, x_1);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("TacticM", 7);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__1;
+x_2 = l___regBuiltin_Lean_Elab_Tactic_evalWithAnnotateState___closed__1;
+x_3 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__3;
+x_4 = l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__1;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__2;
+x_3 = l_Lean_Expr_const___override(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__4() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("Unit", 4);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__4;
+x_3 = l_Lean_Name_str___override(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__5;
+x_3 = l_Lean_Expr_const___override(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__3;
+x_2 = l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__6;
+x_3 = l_Lean_Expr_app___override(x_1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalRunTac_unsafe__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; uint8_t x_10; lean_object* x_11; 
+x_9 = l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__7;
+x_10 = 1;
+x_11 = l_Lean_Elab_Term_evalTerm___rarg(x_9, x_1, x_10, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+return x_11;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRunTac___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("runTac", 6);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRunTac___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__1;
+x_2 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__2;
+x_3 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__3;
+x_4 = l_Lean_Elab_Tactic_evalRunTac___closed__1;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRunTac___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("app", 3);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRunTac___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__1;
+x_2 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__2;
+x_3 = l_Lean_Elab_Tactic_evalIntro___closed__5;
+x_4 = l_Lean_Elab_Tactic_evalRunTac___closed__3;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRunTac___closed__5() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("discard", 7);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRunTac___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Elab_Tactic_evalRunTac___closed__5;
+x_2 = l_String_toSubstring_x27(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRunTac___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Tactic_evalRunTac___closed__5;
+x_3 = l_Lean_Name_str___override(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRunTac___closed__8() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("Functor", 7);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRunTac___closed__9() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Elab_Tactic_evalRunTac___closed__8;
+x_2 = l_Lean_Elab_Tactic_evalRunTac___closed__5;
+x_3 = l_Lean_Name_mkStr2(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRunTac___closed__10() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Tactic_evalRunTac___closed__9;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRunTac___closed__11() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_Tactic_evalRunTac___closed__10;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRunTac___closed__12() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("do", 2);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRunTac___closed__13() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__1;
+x_2 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__2;
+x_3 = l_Lean_Elab_Tactic_evalIntro___closed__5;
+x_4 = l_Lean_Elab_Tactic_evalRunTac___closed__12;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalRunTac(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; uint8_t x_12; 
+x_11 = l_Lean_Elab_Tactic_evalRunTac___closed__2;
+lean_inc(x_1);
+x_12 = l_Lean_Syntax_isOfKind(x_1, x_11);
+if (x_12 == 0)
+{
+lean_object* x_13; 
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_13 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalExact___spec__1___rarg(x_10);
+return x_13;
+}
+else
+{
+lean_object* x_14; lean_object* x_15; lean_object* x_16; uint8_t x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; 
+x_14 = lean_unsigned_to_nat(1u);
+x_15 = l_Lean_Syntax_getArg(x_1, x_14);
+lean_dec(x_1);
+x_16 = lean_ctor_get(x_8, 5);
+lean_inc(x_16);
+x_17 = 0;
+x_18 = l_Lean_SourceInfo_fromRef(x_16, x_17);
+x_19 = lean_ctor_get(x_8, 10);
+lean_inc(x_19);
+x_20 = lean_st_ref_get(x_9, x_10);
+x_21 = lean_ctor_get(x_20, 0);
+lean_inc(x_21);
+x_22 = lean_ctor_get(x_20, 1);
+lean_inc(x_22);
+lean_dec(x_20);
+x_23 = lean_ctor_get(x_21, 0);
+lean_inc(x_23);
+lean_dec(x_21);
+x_24 = lean_environment_main_module(x_23);
+x_25 = l_Lean_Elab_Tactic_evalRunTac___closed__7;
+x_26 = l_Lean_addMacroScope(x_24, x_25, x_19);
+x_27 = l_Lean_Elab_Tactic_evalRunTac___closed__6;
+x_28 = l_Lean_Elab_Tactic_evalRunTac___closed__11;
+lean_inc(x_18);
+x_29 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_29, 0, x_18);
+lean_ctor_set(x_29, 1, x_27);
+lean_ctor_set(x_29, 2, x_26);
+lean_ctor_set(x_29, 3, x_28);
+x_30 = l_Lean_Elab_Tactic_evalRunTac___closed__12;
+lean_inc(x_18);
+x_31 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_31, 0, x_18);
+lean_ctor_set(x_31, 1, x_30);
+x_32 = l_Lean_Elab_Tactic_evalRunTac___closed__13;
+lean_inc(x_18);
+x_33 = l_Lean_Syntax_node2(x_18, x_32, x_31, x_15);
+x_34 = l_Std_Range_forIn_loop___at_Lean_Elab_Tactic_addCheckpoints___spec__1___closed__9;
+lean_inc(x_18);
+x_35 = l_Lean_Syntax_node1(x_18, x_34, x_33);
+x_36 = l_Lean_Elab_Tactic_evalRunTac___closed__4;
+x_37 = l_Lean_Syntax_node2(x_18, x_36, x_29, x_35);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+x_38 = l_Lean_Elab_Tactic_evalRunTac_unsafe__1(x_37, x_4, x_5, x_6, x_7, x_8, x_9, x_22);
+if (lean_obj_tag(x_38) == 0)
+{
+lean_object* x_39; lean_object* x_40; lean_object* x_41; 
+x_39 = lean_ctor_get(x_38, 0);
+lean_inc(x_39);
+x_40 = lean_ctor_get(x_38, 1);
+lean_inc(x_40);
+lean_dec(x_38);
+x_41 = lean_apply_9(x_39, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_40);
+return x_41;
+}
+else
+{
+uint8_t x_42; 
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_42 = !lean_is_exclusive(x_38);
+if (x_42 == 0)
+{
+return x_38;
+}
+else
+{
+lean_object* x_43; lean_object* x_44; lean_object* x_45; 
+x_43 = lean_ctor_get(x_38, 0);
+x_44 = lean_ctor_get(x_38, 1);
+lean_inc(x_44);
+lean_inc(x_43);
+lean_dec(x_38);
+x_45 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_45, 0, x_43);
+lean_ctor_set(x_45, 1, x_44);
+return x_45;
+}
+}
+}
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRunTac___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("evalRunTac", 10);
+return x_1;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRunTac___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__1;
+x_2 = l___regBuiltin_Lean_Elab_Tactic_evalWithAnnotateState___closed__1;
+x_3 = l_Lean_Elab_Tactic_evalWithAnnotateState___closed__3;
+x_4 = l___regBuiltin_Lean_Elab_Tactic_evalRunTac___closed__1;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRunTac___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_Elab_Tactic_evalRunTac), 10, 0);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRunTac(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
+x_2 = l___regBuiltin_Lean_Elab_Tactic_evalWithAnnotateState___closed__4;
+x_3 = l_Lean_Elab_Tactic_evalRunTac___closed__2;
+x_4 = l___regBuiltin_Lean_Elab_Tactic_evalRunTac___closed__2;
+x_5 = l___regBuiltin_Lean_Elab_Tactic_evalRunTac___closed__3;
+x_6 = l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(x_2, x_3, x_4, x_5, x_1);
+return x_6;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(500u);
+x_2 = lean_unsigned_to_nat(25u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(505u);
+x_2 = lean_unsigned_to_nat(31u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__1;
+x_2 = lean_unsigned_to_nat(25u);
+x_3 = l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__2;
+x_4 = lean_unsigned_to_nat(31u);
+x_5 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_5, 0, x_1);
+lean_ctor_set(x_5, 1, x_2);
+lean_ctor_set(x_5, 2, x_3);
+lean_ctor_set(x_5, 3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(500u);
+x_2 = lean_unsigned_to_nat(29u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(500u);
+x_2 = lean_unsigned_to_nat(39u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__4;
+x_2 = lean_unsigned_to_nat(29u);
+x_3 = l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__5;
+x_4 = lean_unsigned_to_nat(39u);
+x_5 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_5, 0, x_1);
+lean_ctor_set(x_5, 1, x_2);
+lean_ctor_set(x_5, 2, x_3);
+lean_ctor_set(x_5, 3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__3;
+x_2 = l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__6;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_2 = l___regBuiltin_Lean_Elab_Tactic_evalRunTac___closed__2;
+x_3 = l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__7;
+x_4 = l_Lean_addBuiltinDeclarationRanges(x_2, x_3, x_1);
+return x_4;
+}
+}
 lean_object* initialize_Init(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Meta_Tactic_Apply(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Meta_Tactic_Assumption(uint8_t builtin, lean_object*);
@@ -35876,9 +37242,11 @@ lean_object* initialize_Lean_Meta_Tactic_Contradiction(uint8_t builtin, lean_obj
 lean_object* initialize_Lean_Meta_Tactic_Refl(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Elab_Binders(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Elab_Open(uint8_t builtin, lean_object*);
+lean_object* initialize_Lean_Elab_Eval(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Elab_SetOption(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Elab_Tactic_Basic(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Elab_Tactic_ElabTerm(uint8_t builtin, lean_object*);
+lean_object* initialize_Lean_Elab_Do(uint8_t builtin, lean_object*);
 static bool _G_initialized = false;
 LEAN_EXPORT lean_object* initialize_Lean_Elab_Tactic_BuiltinTactic(uint8_t builtin, lean_object* w) {
 lean_object * res;
@@ -35905,6 +37273,9 @@ lean_dec_ref(res);
 res = initialize_Lean_Elab_Open(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
+res = initialize_Lean_Elab_Eval(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
 res = initialize_Lean_Elab_SetOption(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
@@ -35914,6 +37285,9 @@ lean_dec_ref(res);
 res = initialize_Lean_Elab_Tactic_ElabTerm(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
+res = initialize_Lean_Elab_Do(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
 l_Lean_Elab_Tactic_evalWithAnnotateState___closed__1 = _init_l_Lean_Elab_Tactic_evalWithAnnotateState___closed__1();
 lean_mark_persistent(l_Lean_Elab_Tactic_evalWithAnnotateState___closed__1);
 l_Lean_Elab_Tactic_evalWithAnnotateState___closed__2 = _init_l_Lean_Elab_Tactic_evalWithAnnotateState___closed__2();
@@ -37134,7 +38508,21 @@ lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalSubstVars_declRange___c
 if (builtin) {res = l___regBuiltin_Lean_Elab_Tactic_evalSubstVars_declRange(lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
-}l_Std_Range_forIn_loop___at_Lean_Elab_Tactic_renameInaccessibles___spec__1___closed__1 = _init_l_Std_Range_forIn_loop___at_Lean_Elab_Tactic_renameInaccessibles___spec__1___closed__1();
+}l_Lean_Elab_Tactic_tacticSubst__eqs___closed__1 = _init_l_Lean_Elab_Tactic_tacticSubst__eqs___closed__1();
+lean_mark_persistent(l_Lean_Elab_Tactic_tacticSubst__eqs___closed__1);
+l_Lean_Elab_Tactic_tacticSubst__eqs___closed__2 = _init_l_Lean_Elab_Tactic_tacticSubst__eqs___closed__2();
+lean_mark_persistent(l_Lean_Elab_Tactic_tacticSubst__eqs___closed__2);
+l_Lean_Elab_Tactic_tacticSubst__eqs___closed__3 = _init_l_Lean_Elab_Tactic_tacticSubst__eqs___closed__3();
+lean_mark_persistent(l_Lean_Elab_Tactic_tacticSubst__eqs___closed__3);
+l_Lean_Elab_Tactic_tacticSubst__eqs___closed__4 = _init_l_Lean_Elab_Tactic_tacticSubst__eqs___closed__4();
+lean_mark_persistent(l_Lean_Elab_Tactic_tacticSubst__eqs___closed__4);
+l_Lean_Elab_Tactic_tacticSubst__eqs___closed__5 = _init_l_Lean_Elab_Tactic_tacticSubst__eqs___closed__5();
+lean_mark_persistent(l_Lean_Elab_Tactic_tacticSubst__eqs___closed__5);
+l_Lean_Elab_Tactic_tacticSubst__eqs = _init_l_Lean_Elab_Tactic_tacticSubst__eqs();
+lean_mark_persistent(l_Lean_Elab_Tactic_tacticSubst__eqs);
+l_Lean_Elab_Tactic___aux__Lean__Elab__Tactic__BuiltinTactic______elabRules__Lean__Elab__Tactic__tacticSubst__eqs__1___closed__1 = _init_l_Lean_Elab_Tactic___aux__Lean__Elab__Tactic__BuiltinTactic______elabRules__Lean__Elab__Tactic__tacticSubst__eqs__1___closed__1();
+lean_mark_persistent(l_Lean_Elab_Tactic___aux__Lean__Elab__Tactic__BuiltinTactic______elabRules__Lean__Elab__Tactic__tacticSubst__eqs__1___closed__1);
+l_Std_Range_forIn_loop___at_Lean_Elab_Tactic_renameInaccessibles___spec__1___closed__1 = _init_l_Std_Range_forIn_loop___at_Lean_Elab_Tactic_renameInaccessibles___spec__1___closed__1();
 lean_mark_persistent(l_Std_Range_forIn_loop___at_Lean_Elab_Tactic_renameInaccessibles___spec__1___closed__1);
 l_Std_Range_forIn_loop___at_Lean_Elab_Tactic_renameInaccessibles___spec__1___closed__2 = _init_l_Std_Range_forIn_loop___at_Lean_Elab_Tactic_renameInaccessibles___spec__1___closed__2();
 lean_mark_persistent(l_Std_Range_forIn_loop___at_Lean_Elab_Tactic_renameInaccessibles___spec__1___closed__2);
@@ -37486,6 +38874,114 @@ lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRight_declRange___close
 if (builtin) {res = l___regBuiltin_Lean_Elab_Tactic_evalRight_declRange(lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
+}l_Lean_Elab_Tactic_evalReplace___lambda__2___closed__1 = _init_l_Lean_Elab_Tactic_evalReplace___lambda__2___closed__1();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalReplace___lambda__2___closed__1);
+l_Lean_Elab_Tactic_evalReplace___lambda__2___closed__2 = _init_l_Lean_Elab_Tactic_evalReplace___lambda__2___closed__2();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalReplace___lambda__2___closed__2);
+l_Lean_Elab_Tactic_evalReplace___lambda__2___closed__3 = _init_l_Lean_Elab_Tactic_evalReplace___lambda__2___closed__3();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalReplace___lambda__2___closed__3);
+l_Lean_Elab_Tactic_evalReplace___closed__1 = _init_l_Lean_Elab_Tactic_evalReplace___closed__1();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalReplace___closed__1);
+l_Lean_Elab_Tactic_evalReplace___closed__2 = _init_l_Lean_Elab_Tactic_evalReplace___closed__2();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalReplace___closed__2);
+l_Lean_Elab_Tactic_evalReplace___closed__3 = _init_l_Lean_Elab_Tactic_evalReplace___closed__3();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalReplace___closed__3);
+l_Lean_Elab_Tactic_evalReplace___closed__4 = _init_l_Lean_Elab_Tactic_evalReplace___closed__4();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalReplace___closed__4);
+l_Lean_Elab_Tactic_evalReplace___closed__5 = _init_l_Lean_Elab_Tactic_evalReplace___closed__5();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalReplace___closed__5);
+l___regBuiltin_Lean_Elab_Tactic_evalReplace___closed__1 = _init_l___regBuiltin_Lean_Elab_Tactic_evalReplace___closed__1();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalReplace___closed__1);
+l___regBuiltin_Lean_Elab_Tactic_evalReplace___closed__2 = _init_l___regBuiltin_Lean_Elab_Tactic_evalReplace___closed__2();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalReplace___closed__2);
+l___regBuiltin_Lean_Elab_Tactic_evalReplace___closed__3 = _init_l___regBuiltin_Lean_Elab_Tactic_evalReplace___closed__3();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalReplace___closed__3);
+if (builtin) {res = l___regBuiltin_Lean_Elab_Tactic_evalReplace(lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+}l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__1 = _init_l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__1();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__1);
+l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__2 = _init_l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__2();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__2);
+l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__3 = _init_l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__3();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__3);
+l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__4 = _init_l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__4();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__4);
+l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__5 = _init_l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__5();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__5);
+l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__6 = _init_l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__6();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__6);
+l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__7 = _init_l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__7();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange___closed__7);
+if (builtin) {res = l___regBuiltin_Lean_Elab_Tactic_evalReplace_declRange(lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+}l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__1 = _init_l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__1();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__1);
+l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__2 = _init_l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__2();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__2);
+l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__3 = _init_l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__3();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__3);
+l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__4 = _init_l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__4();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__4);
+l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__5 = _init_l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__5();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__5);
+l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__6 = _init_l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__6();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__6);
+l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__7 = _init_l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__7();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRunTac_unsafe__1___closed__7);
+l_Lean_Elab_Tactic_evalRunTac___closed__1 = _init_l_Lean_Elab_Tactic_evalRunTac___closed__1();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRunTac___closed__1);
+l_Lean_Elab_Tactic_evalRunTac___closed__2 = _init_l_Lean_Elab_Tactic_evalRunTac___closed__2();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRunTac___closed__2);
+l_Lean_Elab_Tactic_evalRunTac___closed__3 = _init_l_Lean_Elab_Tactic_evalRunTac___closed__3();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRunTac___closed__3);
+l_Lean_Elab_Tactic_evalRunTac___closed__4 = _init_l_Lean_Elab_Tactic_evalRunTac___closed__4();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRunTac___closed__4);
+l_Lean_Elab_Tactic_evalRunTac___closed__5 = _init_l_Lean_Elab_Tactic_evalRunTac___closed__5();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRunTac___closed__5);
+l_Lean_Elab_Tactic_evalRunTac___closed__6 = _init_l_Lean_Elab_Tactic_evalRunTac___closed__6();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRunTac___closed__6);
+l_Lean_Elab_Tactic_evalRunTac___closed__7 = _init_l_Lean_Elab_Tactic_evalRunTac___closed__7();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRunTac___closed__7);
+l_Lean_Elab_Tactic_evalRunTac___closed__8 = _init_l_Lean_Elab_Tactic_evalRunTac___closed__8();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRunTac___closed__8);
+l_Lean_Elab_Tactic_evalRunTac___closed__9 = _init_l_Lean_Elab_Tactic_evalRunTac___closed__9();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRunTac___closed__9);
+l_Lean_Elab_Tactic_evalRunTac___closed__10 = _init_l_Lean_Elab_Tactic_evalRunTac___closed__10();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRunTac___closed__10);
+l_Lean_Elab_Tactic_evalRunTac___closed__11 = _init_l_Lean_Elab_Tactic_evalRunTac___closed__11();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRunTac___closed__11);
+l_Lean_Elab_Tactic_evalRunTac___closed__12 = _init_l_Lean_Elab_Tactic_evalRunTac___closed__12();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRunTac___closed__12);
+l_Lean_Elab_Tactic_evalRunTac___closed__13 = _init_l_Lean_Elab_Tactic_evalRunTac___closed__13();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRunTac___closed__13);
+l___regBuiltin_Lean_Elab_Tactic_evalRunTac___closed__1 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRunTac___closed__1();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRunTac___closed__1);
+l___regBuiltin_Lean_Elab_Tactic_evalRunTac___closed__2 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRunTac___closed__2();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRunTac___closed__2);
+l___regBuiltin_Lean_Elab_Tactic_evalRunTac___closed__3 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRunTac___closed__3();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRunTac___closed__3);
+if (builtin) {res = l___regBuiltin_Lean_Elab_Tactic_evalRunTac(lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+}l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__1 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__1();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__1);
+l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__2 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__2();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__2);
+l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__3 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__3();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__3);
+l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__4 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__4();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__4);
+l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__5 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__5();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__5);
+l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__6 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__6();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__6);
+l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__7 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__7();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange___closed__7);
+if (builtin) {res = l___regBuiltin_Lean_Elab_Tactic_evalRunTac_declRange(lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
 }return lean_io_result_mk_ok(lean_box(0));
 }
 #ifdef __cplusplus
diff --git a/stage0/stdlib/Lean/Elab/Tactic/HaveI.c b/stage0/stdlib/Lean/Elab/Tactic/HaveI.c
new file mode 100644
index 0000000000..8089a25b99
--- /dev/null
+++ b/stage0/stdlib/Lean/Elab/Tactic/HaveI.c
@@ -0,0 +1,33 @@
+// Lean compiler output
+// Module: Lean.Elab.Tactic.HaveI
+// Imports: Init Lean.Elab.ElabRules
+#include <lean/lean.h>
+#if defined(__clang__)
+#pragma clang diagnostic ignored "-Wunused-parameter"
+#pragma clang diagnostic ignored "-Wunused-label"
+#elif defined(__GNUC__) && !defined(__CLANG__)
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-label"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
+#endif
+#ifdef __cplusplus
+extern "C" {
+#endif
+lean_object* initialize_Init(uint8_t builtin, lean_object*);
+lean_object* initialize_Lean_Elab_ElabRules(uint8_t builtin, lean_object*);
+static bool _G_initialized = false;
+LEAN_EXPORT lean_object* initialize_Lean_Elab_Tactic_HaveI(uint8_t builtin, lean_object* w) {
+lean_object * res;
+if (_G_initialized) return lean_io_result_mk_ok(lean_box(0));
+_G_initialized = true;
+res = initialize_Init(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+res = initialize_Lean_Elab_ElabRules(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+return lean_io_result_mk_ok(lean_box(0));
+}
+#ifdef __cplusplus
+}
+#endif
diff --git a/stage0/stdlib/Lean/Elab/Tactic/Repeat.c b/stage0/stdlib/Lean/Elab/Tactic/Repeat.c
new file mode 100644
index 0000000000..648d6f29db
--- /dev/null
+++ b/stage0/stdlib/Lean/Elab/Tactic/Repeat.c
@@ -0,0 +1,2447 @@
+// Lean compiler output
+// Module: Lean.Elab.Tactic.Repeat
+// Imports: Init Lean.Meta.Tactic.Repeat Lean.Elab.Tactic.Basic
+#include <lean/lean.h>
+#if defined(__clang__)
+#pragma clang diagnostic ignored "-Wunused-parameter"
+#pragma clang diagnostic ignored "-Wunused-label"
+#elif defined(__GNUC__) && !defined(__CLANG__)
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-label"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
+#endif
+#ifdef __cplusplus
+extern "C" {
+#endif
+lean_object* l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Elab_Tactic_evalRepeat_x27___spec__6___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* lean_mk_empty_array_with_capacity(lean_object*);
+static lean_object* l_Lean_observing_x3f___at_Lean_Elab_Tactic_evalRepeat_x27___spec__5___closed__1;
+static lean_object* l_Lean_Elab_Tactic_evalRepeat_x27___closed__5;
+static lean_object* l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3___closed__2;
+LEAN_EXPORT lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__3;
+lean_object* l_Lean_MVarId_isAssigned___at_Lean_Elab_Tactic_pruneSolvedGoals___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__4;
+extern lean_object* l_Lean_Elab_Tactic_tacticElabAttribute;
+lean_object* lean_array_push(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27___at_Lean_Elab_Tactic_evalRepeat_x27___spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Elab_Tactic_evalRepeat_x27___spec__6(lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+uint8_t lean_usize_dec_eq(size_t, size_t);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__1;
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__4;
+static lean_object* l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3___closed__1;
+static lean_object* l_Lean_Meta_repeat1_x27___at_Lean_Elab_Tactic_evalRepeat1_x27___spec__1___closed__1;
+lean_object* l_Lean_addBuiltinDeclarationRanges(lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__7;
+uint8_t l_Lean_Syntax_isOfKind(lean_object*, lean_object*);
+lean_object* l_Lean_stringToMessageData(lean_object*);
+lean_object* l_Lean_Elab_Tactic_SavedState_restore(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__1;
+static lean_object* l_Lean_Elab_Tactic_evalRepeat_x27___closed__7;
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat1_x27___at_Lean_Elab_Tactic_evalRepeat1_x27___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+size_t lean_usize_of_nat(lean_object*);
+lean_object* l_Lean_Elab_Tactic_getGoals___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__3;
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27___closed__2;
+static lean_object* l_Lean_Elab_Tactic_evalRepeat_x27___closed__1;
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__5;
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__2;
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27___closed__1;
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27___closed__3;
+static lean_object* l_Lean_Elab_Tactic_evalRepeat1_x27___closed__1;
+lean_object* l_List_foldl___at_Lean_Meta_repeat_x27Core_go___spec__1(lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__3;
+lean_object* lean_array_to_list(lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1___rarg___closed__2;
+LEAN_EXPORT lean_object* l_Lean_observing_x3f___at_Lean_Elab_Tactic_evalRepeat_x27___spec__5(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Syntax_getArg(lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__4;
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__7;
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__6;
+static lean_object* l_Lean_Meta_repeat1_x27___at_Lean_Elab_Tactic_evalRepeat1_x27___spec__1___closed__2;
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27___at_Lean_Elab_Tactic_evalRepeat_x27___spec__2___lambda__1___boxed(lean_object*);
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalRepeat1_x27(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1___rarg___closed__1;
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__2;
+lean_object* l_Lean_Elab_Tactic_saveState___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__5;
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange(lean_object*);
+static lean_object* l_Lean_Elab_Tactic_evalRepeat1_x27___closed__2;
+static lean_object* l_Lean_Meta_repeat_x27___at_Lean_Elab_Tactic_evalRepeat_x27___spec__2___closed__1;
+lean_object* l_Lean_Elab_Tactic_evalTacticAtRaw(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+uint8_t lean_nat_dec_eq(lean_object*, lean_object*);
+uint8_t lean_nat_dec_lt(lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Tactic_evalRepeat_x27___closed__3;
+LEAN_EXPORT lean_object* l_Functor_mapRev___at_Lean_Elab_Tactic_evalRepeat_x27___spec__7(lean_object*, lean_object*);
+lean_object* l_Lean_addMessageContextFull___at_Lean_Meta_instAddMessageContextMetaM___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core_go___at_Lean_Elab_Tactic_evalRepeat_x27___spec__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__1;
+LEAN_EXPORT lean_object* l_Functor_mapRev___at_Lean_Elab_Tactic_evalRepeat_x27___spec__7___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* lean_nat_sub(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core_go___at_Lean_Elab_Tactic_evalRepeat_x27___spec__4(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalRepeat_x27(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_List_foldl___at_Array_appendList___spec__1___rarg(lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Tactic_evalRepeat_x27___closed__4;
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__6;
+LEAN_EXPORT lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1___rarg(lean_object*);
+size_t lean_usize_add(size_t, size_t);
+static lean_object* l_Lean_Elab_Tactic_evalRepeat_x27___closed__6;
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__2;
+lean_object* lean_array_uget(lean_object*, size_t);
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27(lean_object*);
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange(lean_object*);
+lean_object* l_Lean_Name_mkStr4(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Tactic_evalRepeat1_x27___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__5;
+lean_object* lean_array_get_size(lean_object*);
+uint8_t lean_nat_dec_le(lean_object*, lean_object*);
+extern lean_object* l_Lean_Elab_unsupportedSyntaxExceptionId;
+lean_object* l_Lean_Elab_Tactic_setGoals(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27___at_Lean_Elab_Tactic_evalRepeat_x27___spec__2___lambda__1(lean_object*);
+uint8_t l_Lean_Exception_isRuntime(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Tactic_evalRepeat1_x27___spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_Tactic_evalRepeat_x27___closed__2;
+static lean_object* _init_l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1___rarg___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_Elab_unsupportedSyntaxExceptionId;
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1___rarg___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1___rarg___closed__1;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1___rarg(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; 
+x_2 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1___rarg___closed__2;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; 
+x_9 = lean_alloc_closure((void*)(l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1___rarg), 1, 0);
+return x_9;
+}
+}
+static lean_object* _init_l_Lean_observing_x3f___at_Lean_Elab_Tactic_evalRepeat_x27___spec__5___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = lean_box(0);
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_observing_x3f___at_Lean_Elab_Tactic_evalRepeat_x27___spec__5(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; 
+x_19 = l_Lean_Elab_Tactic_saveState___rarg(x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
+x_20 = lean_ctor_get(x_19, 0);
+lean_inc(x_20);
+x_21 = lean_ctor_get(x_19, 1);
+lean_inc(x_21);
+lean_dec(x_19);
+x_22 = l_Lean_Elab_Tactic_saveState___rarg(x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_21);
+x_23 = lean_ctor_get(x_22, 0);
+lean_inc(x_23);
+x_24 = lean_ctor_get(x_22, 1);
+lean_inc(x_24);
+lean_dec(x_22);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+lean_inc(x_3);
+lean_inc(x_2);
+x_25 = lean_apply_9(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_24);
+if (lean_obj_tag(x_25) == 0)
+{
+lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; 
+lean_dec(x_23);
+lean_dec(x_20);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_26 = lean_ctor_get(x_25, 0);
+lean_inc(x_26);
+x_27 = lean_ctor_get(x_25, 1);
+lean_inc(x_27);
+lean_dec(x_25);
+x_28 = lean_box(0);
+x_29 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_29, 0, x_26);
+lean_ctor_set(x_29, 1, x_28);
+x_11 = x_29;
+x_12 = x_27;
+goto block_18;
+}
+else
+{
+uint8_t x_30; 
+x_30 = !lean_is_exclusive(x_25);
+if (x_30 == 0)
+{
+lean_object* x_31; lean_object* x_32; uint8_t x_33; 
+x_31 = lean_ctor_get(x_25, 0);
+x_32 = lean_ctor_get(x_25, 1);
+x_33 = l_Lean_Exception_isRuntime(x_31);
+if (x_33 == 0)
+{
+uint8_t x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; 
+lean_free_object(x_25);
+lean_dec(x_31);
+x_34 = 0;
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+x_35 = l_Lean_Elab_Tactic_SavedState_restore(x_23, x_34, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_32);
+x_36 = lean_ctor_get(x_35, 1);
+lean_inc(x_36);
+lean_dec(x_35);
+x_37 = l_Lean_Elab_Tactic_SavedState_restore(x_20, x_34, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_36);
+lean_dec(x_3);
+lean_dec(x_2);
+x_38 = lean_ctor_get(x_37, 1);
+lean_inc(x_38);
+lean_dec(x_37);
+x_39 = l_Lean_observing_x3f___at_Lean_Elab_Tactic_evalRepeat_x27___spec__5___closed__1;
+x_11 = x_39;
+x_12 = x_38;
+goto block_18;
+}
+else
+{
+uint8_t x_40; 
+x_40 = lean_ctor_get_uint8(x_8, sizeof(void*)*11);
+if (x_40 == 0)
+{
+lean_dec(x_23);
+lean_dec(x_20);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+return x_25;
+}
+else
+{
+uint8_t x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; 
+lean_free_object(x_25);
+lean_dec(x_31);
+x_41 = 0;
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+x_42 = l_Lean_Elab_Tactic_SavedState_restore(x_23, x_41, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_32);
+x_43 = lean_ctor_get(x_42, 1);
+lean_inc(x_43);
+lean_dec(x_42);
+x_44 = l_Lean_Elab_Tactic_SavedState_restore(x_20, x_41, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_43);
+lean_dec(x_3);
+lean_dec(x_2);
+x_45 = lean_ctor_get(x_44, 1);
+lean_inc(x_45);
+lean_dec(x_44);
+x_46 = l_Lean_observing_x3f___at_Lean_Elab_Tactic_evalRepeat_x27___spec__5___closed__1;
+x_11 = x_46;
+x_12 = x_45;
+goto block_18;
+}
+}
+}
+else
+{
+lean_object* x_47; lean_object* x_48; uint8_t x_49; 
+x_47 = lean_ctor_get(x_25, 0);
+x_48 = lean_ctor_get(x_25, 1);
+lean_inc(x_48);
+lean_inc(x_47);
+lean_dec(x_25);
+x_49 = l_Lean_Exception_isRuntime(x_47);
+if (x_49 == 0)
+{
+uint8_t x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; 
+lean_dec(x_47);
+x_50 = 0;
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+x_51 = l_Lean_Elab_Tactic_SavedState_restore(x_23, x_50, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_48);
+x_52 = lean_ctor_get(x_51, 1);
+lean_inc(x_52);
+lean_dec(x_51);
+x_53 = l_Lean_Elab_Tactic_SavedState_restore(x_20, x_50, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_52);
+lean_dec(x_3);
+lean_dec(x_2);
+x_54 = lean_ctor_get(x_53, 1);
+lean_inc(x_54);
+lean_dec(x_53);
+x_55 = l_Lean_observing_x3f___at_Lean_Elab_Tactic_evalRepeat_x27___spec__5___closed__1;
+x_11 = x_55;
+x_12 = x_54;
+goto block_18;
+}
+else
+{
+uint8_t x_56; 
+x_56 = lean_ctor_get_uint8(x_8, sizeof(void*)*11);
+if (x_56 == 0)
+{
+lean_object* x_57; 
+lean_dec(x_23);
+lean_dec(x_20);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_57 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_57, 0, x_47);
+lean_ctor_set(x_57, 1, x_48);
+return x_57;
+}
+else
+{
+uint8_t x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; 
+lean_dec(x_47);
+x_58 = 0;
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+x_59 = l_Lean_Elab_Tactic_SavedState_restore(x_23, x_58, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_48);
+x_60 = lean_ctor_get(x_59, 1);
+lean_inc(x_60);
+lean_dec(x_59);
+x_61 = l_Lean_Elab_Tactic_SavedState_restore(x_20, x_58, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_60);
+lean_dec(x_3);
+lean_dec(x_2);
+x_62 = lean_ctor_get(x_61, 1);
+lean_inc(x_62);
+lean_dec(x_61);
+x_63 = l_Lean_observing_x3f___at_Lean_Elab_Tactic_evalRepeat_x27___spec__5___closed__1;
+x_11 = x_63;
+x_12 = x_62;
+goto block_18;
+}
+}
+}
+}
+block_18:
+{
+if (lean_obj_tag(x_11) == 0)
+{
+lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+x_13 = lean_ctor_get(x_11, 0);
+lean_inc(x_13);
+lean_dec(x_11);
+x_14 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_14, 0, x_13);
+x_15 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_15, 0, x_14);
+lean_ctor_set(x_15, 1, x_12);
+return x_15;
+}
+else
+{
+lean_object* x_16; lean_object* x_17; 
+x_16 = lean_ctor_get(x_11, 0);
+lean_inc(x_16);
+lean_dec(x_11);
+x_17 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_17, 0, x_16);
+lean_ctor_set(x_17, 1, x_12);
+return x_17;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core_go___at_Lean_Elab_Tactic_evalRepeat_x27___spec__4(lean_object* x_1, lean_object* x_2, uint8_t x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13, lean_object* x_14, lean_object* x_15) {
+_start:
+{
+if (lean_obj_tag(x_4) == 0)
+{
+if (lean_obj_tag(x_5) == 0)
+{
+lean_object* x_16; lean_object* x_17; lean_object* x_18; 
+lean_dec(x_14);
+lean_dec(x_13);
+lean_dec(x_12);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_2);
+lean_dec(x_1);
+x_16 = lean_box(x_3);
+x_17 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_17, 0, x_16);
+lean_ctor_set(x_17, 1, x_6);
+x_18 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_18, 0, x_17);
+lean_ctor_set(x_18, 1, x_15);
+return x_18;
+}
+else
+{
+lean_object* x_19; lean_object* x_20; 
+x_19 = lean_ctor_get(x_5, 0);
+lean_inc(x_19);
+x_20 = lean_ctor_get(x_5, 1);
+lean_inc(x_20);
+lean_dec(x_5);
+x_4 = x_19;
+x_5 = x_20;
+goto _start;
+}
+}
+else
+{
+uint8_t x_22; 
+x_22 = !lean_is_exclusive(x_4);
+if (x_22 == 0)
+{
+lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; uint8_t x_27; 
+x_23 = lean_ctor_get(x_4, 0);
+x_24 = lean_ctor_get(x_4, 1);
+lean_inc(x_23);
+x_25 = l_Lean_MVarId_isAssigned___at_Lean_Elab_Tactic_pruneSolvedGoals___spec__1(x_23, x_7, x_8, x_9, x_10, x_11, x_12, x_13, x_14, x_15);
+x_26 = lean_ctor_get(x_25, 0);
+lean_inc(x_26);
+x_27 = lean_unbox(x_26);
+lean_dec(x_26);
+if (x_27 == 0)
+{
+uint8_t x_28; 
+x_28 = !lean_is_exclusive(x_25);
+if (x_28 == 0)
+{
+lean_object* x_29; lean_object* x_30; lean_object* x_31; uint8_t x_32; 
+x_29 = lean_ctor_get(x_25, 1);
+x_30 = lean_ctor_get(x_25, 0);
+lean_dec(x_30);
+x_31 = lean_unsigned_to_nat(0u);
+x_32 = lean_nat_dec_eq(x_2, x_31);
+if (x_32 == 0)
+{
+lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; 
+lean_free_object(x_25);
+x_33 = lean_unsigned_to_nat(1u);
+x_34 = lean_nat_sub(x_2, x_33);
+lean_dec(x_2);
+lean_inc(x_1);
+lean_inc(x_23);
+x_35 = lean_apply_1(x_1, x_23);
+lean_inc(x_14);
+lean_inc(x_13);
+lean_inc(x_12);
+lean_inc(x_11);
+lean_inc(x_10);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+x_36 = l_Lean_observing_x3f___at_Lean_Elab_Tactic_evalRepeat_x27___spec__5(x_35, x_7, x_8, x_9, x_10, x_11, x_12, x_13, x_14, x_29);
+if (lean_obj_tag(x_36) == 0)
+{
+lean_object* x_37; 
+x_37 = lean_ctor_get(x_36, 0);
+lean_inc(x_37);
+if (lean_obj_tag(x_37) == 0)
+{
+lean_object* x_38; lean_object* x_39; 
+lean_free_object(x_4);
+x_38 = lean_ctor_get(x_36, 1);
+lean_inc(x_38);
+lean_dec(x_36);
+x_39 = lean_array_push(x_6, x_23);
+x_2 = x_34;
+x_4 = x_24;
+x_6 = x_39;
+x_15 = x_38;
+goto _start;
+}
+else
+{
+lean_object* x_41; lean_object* x_42; uint8_t x_43; 
+lean_dec(x_23);
+x_41 = lean_ctor_get(x_36, 1);
+lean_inc(x_41);
+lean_dec(x_36);
+x_42 = lean_ctor_get(x_37, 0);
+lean_inc(x_42);
+lean_dec(x_37);
+lean_ctor_set(x_4, 1, x_5);
+lean_ctor_set(x_4, 0, x_24);
+x_43 = 1;
+{
+lean_object* _tmp_1 = x_34;
+uint8_t _tmp_2 = x_43;
+lean_object* _tmp_3 = x_42;
+lean_object* _tmp_4 = x_4;
+lean_object* _tmp_14 = x_41;
+x_2 = _tmp_1;
+x_3 = _tmp_2;
+x_4 = _tmp_3;
+x_5 = _tmp_4;
+x_15 = _tmp_14;
+}
+goto _start;
+}
+}
+else
+{
+uint8_t x_45; 
+lean_dec(x_34);
+lean_free_object(x_4);
+lean_dec(x_24);
+lean_dec(x_23);
+lean_dec(x_14);
+lean_dec(x_13);
+lean_dec(x_12);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_1);
+x_45 = !lean_is_exclusive(x_36);
+if (x_45 == 0)
+{
+return x_36;
+}
+else
+{
+lean_object* x_46; lean_object* x_47; lean_object* x_48; 
+x_46 = lean_ctor_get(x_36, 0);
+x_47 = lean_ctor_get(x_36, 1);
+lean_inc(x_47);
+lean_inc(x_46);
+lean_dec(x_36);
+x_48 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_48, 0, x_46);
+lean_ctor_set(x_48, 1, x_47);
+return x_48;
+}
+}
+}
+else
+{
+lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; 
+lean_free_object(x_4);
+lean_dec(x_14);
+lean_dec(x_13);
+lean_dec(x_12);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_2);
+lean_dec(x_1);
+x_49 = lean_array_push(x_6, x_23);
+x_50 = l_List_foldl___at_Array_appendList___spec__1___rarg(x_49, x_24);
+x_51 = l_List_foldl___at_Lean_Meta_repeat_x27Core_go___spec__1(x_50, x_5);
+x_52 = lean_box(x_3);
+x_53 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_53, 0, x_52);
+lean_ctor_set(x_53, 1, x_51);
+lean_ctor_set(x_25, 0, x_53);
+return x_25;
+}
+}
+else
+{
+lean_object* x_54; lean_object* x_55; uint8_t x_56; 
+x_54 = lean_ctor_get(x_25, 1);
+lean_inc(x_54);
+lean_dec(x_25);
+x_55 = lean_unsigned_to_nat(0u);
+x_56 = lean_nat_dec_eq(x_2, x_55);
+if (x_56 == 0)
+{
+lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; 
+x_57 = lean_unsigned_to_nat(1u);
+x_58 = lean_nat_sub(x_2, x_57);
+lean_dec(x_2);
+lean_inc(x_1);
+lean_inc(x_23);
+x_59 = lean_apply_1(x_1, x_23);
+lean_inc(x_14);
+lean_inc(x_13);
+lean_inc(x_12);
+lean_inc(x_11);
+lean_inc(x_10);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+x_60 = l_Lean_observing_x3f___at_Lean_Elab_Tactic_evalRepeat_x27___spec__5(x_59, x_7, x_8, x_9, x_10, x_11, x_12, x_13, x_14, x_54);
+if (lean_obj_tag(x_60) == 0)
+{
+lean_object* x_61; 
+x_61 = lean_ctor_get(x_60, 0);
+lean_inc(x_61);
+if (lean_obj_tag(x_61) == 0)
+{
+lean_object* x_62; lean_object* x_63; 
+lean_free_object(x_4);
+x_62 = lean_ctor_get(x_60, 1);
+lean_inc(x_62);
+lean_dec(x_60);
+x_63 = lean_array_push(x_6, x_23);
+x_2 = x_58;
+x_4 = x_24;
+x_6 = x_63;
+x_15 = x_62;
+goto _start;
+}
+else
+{
+lean_object* x_65; lean_object* x_66; uint8_t x_67; 
+lean_dec(x_23);
+x_65 = lean_ctor_get(x_60, 1);
+lean_inc(x_65);
+lean_dec(x_60);
+x_66 = lean_ctor_get(x_61, 0);
+lean_inc(x_66);
+lean_dec(x_61);
+lean_ctor_set(x_4, 1, x_5);
+lean_ctor_set(x_4, 0, x_24);
+x_67 = 1;
+{
+lean_object* _tmp_1 = x_58;
+uint8_t _tmp_2 = x_67;
+lean_object* _tmp_3 = x_66;
+lean_object* _tmp_4 = x_4;
+lean_object* _tmp_14 = x_65;
+x_2 = _tmp_1;
+x_3 = _tmp_2;
+x_4 = _tmp_3;
+x_5 = _tmp_4;
+x_15 = _tmp_14;
+}
+goto _start;
+}
+}
+else
+{
+lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; 
+lean_dec(x_58);
+lean_free_object(x_4);
+lean_dec(x_24);
+lean_dec(x_23);
+lean_dec(x_14);
+lean_dec(x_13);
+lean_dec(x_12);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_1);
+x_69 = lean_ctor_get(x_60, 0);
+lean_inc(x_69);
+x_70 = lean_ctor_get(x_60, 1);
+lean_inc(x_70);
+if (lean_is_exclusive(x_60)) {
+ lean_ctor_release(x_60, 0);
+ lean_ctor_release(x_60, 1);
+ x_71 = x_60;
+} else {
+ lean_dec_ref(x_60);
+ x_71 = lean_box(0);
+}
+if (lean_is_scalar(x_71)) {
+ x_72 = lean_alloc_ctor(1, 2, 0);
+} else {
+ x_72 = x_71;
+}
+lean_ctor_set(x_72, 0, x_69);
+lean_ctor_set(x_72, 1, x_70);
+return x_72;
+}
+}
+else
+{
+lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; 
+lean_free_object(x_4);
+lean_dec(x_14);
+lean_dec(x_13);
+lean_dec(x_12);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_2);
+lean_dec(x_1);
+x_73 = lean_array_push(x_6, x_23);
+x_74 = l_List_foldl___at_Array_appendList___spec__1___rarg(x_73, x_24);
+x_75 = l_List_foldl___at_Lean_Meta_repeat_x27Core_go___spec__1(x_74, x_5);
+x_76 = lean_box(x_3);
+x_77 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_77, 0, x_76);
+lean_ctor_set(x_77, 1, x_75);
+x_78 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_78, 0, x_77);
+lean_ctor_set(x_78, 1, x_54);
+return x_78;
+}
+}
+}
+else
+{
+lean_object* x_79; 
+lean_free_object(x_4);
+lean_dec(x_23);
+x_79 = lean_ctor_get(x_25, 1);
+lean_inc(x_79);
+lean_dec(x_25);
+x_4 = x_24;
+x_15 = x_79;
+goto _start;
+}
+}
+else
+{
+lean_object* x_81; lean_object* x_82; lean_object* x_83; lean_object* x_84; uint8_t x_85; 
+x_81 = lean_ctor_get(x_4, 0);
+x_82 = lean_ctor_get(x_4, 1);
+lean_inc(x_82);
+lean_inc(x_81);
+lean_dec(x_4);
+lean_inc(x_81);
+x_83 = l_Lean_MVarId_isAssigned___at_Lean_Elab_Tactic_pruneSolvedGoals___spec__1(x_81, x_7, x_8, x_9, x_10, x_11, x_12, x_13, x_14, x_15);
+x_84 = lean_ctor_get(x_83, 0);
+lean_inc(x_84);
+x_85 = lean_unbox(x_84);
+lean_dec(x_84);
+if (x_85 == 0)
+{
+lean_object* x_86; lean_object* x_87; lean_object* x_88; uint8_t x_89; 
+x_86 = lean_ctor_get(x_83, 1);
+lean_inc(x_86);
+if (lean_is_exclusive(x_83)) {
+ lean_ctor_release(x_83, 0);
+ lean_ctor_release(x_83, 1);
+ x_87 = x_83;
+} else {
+ lean_dec_ref(x_83);
+ x_87 = lean_box(0);
+}
+x_88 = lean_unsigned_to_nat(0u);
+x_89 = lean_nat_dec_eq(x_2, x_88);
+if (x_89 == 0)
+{
+lean_object* x_90; lean_object* x_91; lean_object* x_92; lean_object* x_93; 
+lean_dec(x_87);
+x_90 = lean_unsigned_to_nat(1u);
+x_91 = lean_nat_sub(x_2, x_90);
+lean_dec(x_2);
+lean_inc(x_1);
+lean_inc(x_81);
+x_92 = lean_apply_1(x_1, x_81);
+lean_inc(x_14);
+lean_inc(x_13);
+lean_inc(x_12);
+lean_inc(x_11);
+lean_inc(x_10);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+x_93 = l_Lean_observing_x3f___at_Lean_Elab_Tactic_evalRepeat_x27___spec__5(x_92, x_7, x_8, x_9, x_10, x_11, x_12, x_13, x_14, x_86);
+if (lean_obj_tag(x_93) == 0)
+{
+lean_object* x_94; 
+x_94 = lean_ctor_get(x_93, 0);
+lean_inc(x_94);
+if (lean_obj_tag(x_94) == 0)
+{
+lean_object* x_95; lean_object* x_96; 
+x_95 = lean_ctor_get(x_93, 1);
+lean_inc(x_95);
+lean_dec(x_93);
+x_96 = lean_array_push(x_6, x_81);
+x_2 = x_91;
+x_4 = x_82;
+x_6 = x_96;
+x_15 = x_95;
+goto _start;
+}
+else
+{
+lean_object* x_98; lean_object* x_99; lean_object* x_100; uint8_t x_101; 
+lean_dec(x_81);
+x_98 = lean_ctor_get(x_93, 1);
+lean_inc(x_98);
+lean_dec(x_93);
+x_99 = lean_ctor_get(x_94, 0);
+lean_inc(x_99);
+lean_dec(x_94);
+x_100 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_100, 0, x_82);
+lean_ctor_set(x_100, 1, x_5);
+x_101 = 1;
+x_2 = x_91;
+x_3 = x_101;
+x_4 = x_99;
+x_5 = x_100;
+x_15 = x_98;
+goto _start;
+}
+}
+else
+{
+lean_object* x_103; lean_object* x_104; lean_object* x_105; lean_object* x_106; 
+lean_dec(x_91);
+lean_dec(x_82);
+lean_dec(x_81);
+lean_dec(x_14);
+lean_dec(x_13);
+lean_dec(x_12);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_1);
+x_103 = lean_ctor_get(x_93, 0);
+lean_inc(x_103);
+x_104 = lean_ctor_get(x_93, 1);
+lean_inc(x_104);
+if (lean_is_exclusive(x_93)) {
+ lean_ctor_release(x_93, 0);
+ lean_ctor_release(x_93, 1);
+ x_105 = x_93;
+} else {
+ lean_dec_ref(x_93);
+ x_105 = lean_box(0);
+}
+if (lean_is_scalar(x_105)) {
+ x_106 = lean_alloc_ctor(1, 2, 0);
+} else {
+ x_106 = x_105;
+}
+lean_ctor_set(x_106, 0, x_103);
+lean_ctor_set(x_106, 1, x_104);
+return x_106;
+}
+}
+else
+{
+lean_object* x_107; lean_object* x_108; lean_object* x_109; lean_object* x_110; lean_object* x_111; lean_object* x_112; 
+lean_dec(x_14);
+lean_dec(x_13);
+lean_dec(x_12);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_2);
+lean_dec(x_1);
+x_107 = lean_array_push(x_6, x_81);
+x_108 = l_List_foldl___at_Array_appendList___spec__1___rarg(x_107, x_82);
+x_109 = l_List_foldl___at_Lean_Meta_repeat_x27Core_go___spec__1(x_108, x_5);
+x_110 = lean_box(x_3);
+x_111 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_111, 0, x_110);
+lean_ctor_set(x_111, 1, x_109);
+if (lean_is_scalar(x_87)) {
+ x_112 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_112 = x_87;
+}
+lean_ctor_set(x_112, 0, x_111);
+lean_ctor_set(x_112, 1, x_86);
+return x_112;
+}
+}
+else
+{
+lean_object* x_113; 
+lean_dec(x_81);
+x_113 = lean_ctor_get(x_83, 1);
+lean_inc(x_113);
+lean_dec(x_83);
+x_4 = x_82;
+x_15 = x_113;
+goto _start;
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Elab_Tactic_evalRepeat_x27___spec__6(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13) {
+_start:
+{
+uint8_t x_14; 
+x_14 = lean_usize_dec_eq(x_2, x_3);
+if (x_14 == 0)
+{
+lean_object* x_15; lean_object* x_16; lean_object* x_17; uint8_t x_18; 
+x_15 = lean_array_uget(x_1, x_2);
+lean_inc(x_15);
+x_16 = l_Lean_MVarId_isAssigned___at_Lean_Elab_Tactic_pruneSolvedGoals___spec__1(x_15, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12, x_13);
+x_17 = lean_ctor_get(x_16, 0);
+lean_inc(x_17);
+x_18 = lean_unbox(x_17);
+lean_dec(x_17);
+if (x_18 == 0)
+{
+lean_object* x_19; lean_object* x_20; size_t x_21; size_t x_22; 
+x_19 = lean_ctor_get(x_16, 1);
+lean_inc(x_19);
+lean_dec(x_16);
+x_20 = lean_array_push(x_4, x_15);
+x_21 = 1;
+x_22 = lean_usize_add(x_2, x_21);
+x_2 = x_22;
+x_4 = x_20;
+x_13 = x_19;
+goto _start;
+}
+else
+{
+lean_object* x_24; size_t x_25; size_t x_26; 
+lean_dec(x_15);
+x_24 = lean_ctor_get(x_16, 1);
+lean_inc(x_24);
+lean_dec(x_16);
+x_25 = 1;
+x_26 = lean_usize_add(x_2, x_25);
+x_2 = x_26;
+x_13 = x_24;
+goto _start;
+}
+}
+else
+{
+lean_object* x_28; 
+x_28 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_28, 0, x_4);
+lean_ctor_set(x_28, 1, x_13);
+return x_28;
+}
+}
+}
+static lean_object* _init_l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = lean_unsigned_to_nat(0u);
+x_2 = lean_mk_empty_array_with_capacity(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3___closed__1;
+x_2 = lean_array_to_list(lean_box(0), x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+_start:
+{
+lean_object* x_13; uint8_t x_14; lean_object* x_15; lean_object* x_16; 
+x_13 = lean_box(0);
+x_14 = 0;
+x_15 = l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3___closed__1;
+lean_inc(x_11);
+lean_inc(x_10);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+x_16 = l_Lean_Meta_repeat_x27Core_go___at_Lean_Elab_Tactic_evalRepeat_x27___spec__4(x_1, x_3, x_14, x_2, x_13, x_15, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
+if (lean_obj_tag(x_16) == 0)
+{
+uint8_t x_17; 
+x_17 = !lean_is_exclusive(x_16);
+if (x_17 == 0)
+{
+lean_object* x_18; uint8_t x_19; 
+x_18 = lean_ctor_get(x_16, 0);
+x_19 = !lean_is_exclusive(x_18);
+if (x_19 == 0)
+{
+lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; uint8_t x_24; 
+x_20 = lean_ctor_get(x_16, 1);
+x_21 = lean_ctor_get(x_18, 1);
+x_22 = lean_array_get_size(x_21);
+x_23 = lean_unsigned_to_nat(0u);
+x_24 = lean_nat_dec_lt(x_23, x_22);
+if (x_24 == 0)
+{
+lean_object* x_25; 
+lean_dec(x_22);
+lean_dec(x_21);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_25 = l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3___closed__2;
+lean_ctor_set(x_18, 1, x_25);
+return x_16;
+}
+else
+{
+uint8_t x_26; 
+x_26 = lean_nat_dec_le(x_22, x_22);
+if (x_26 == 0)
+{
+lean_object* x_27; 
+lean_dec(x_22);
+lean_dec(x_21);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_27 = l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3___closed__2;
+lean_ctor_set(x_18, 1, x_27);
+return x_16;
+}
+else
+{
+size_t x_28; size_t x_29; lean_object* x_30; uint8_t x_31; 
+lean_free_object(x_16);
+x_28 = 0;
+x_29 = lean_usize_of_nat(x_22);
+lean_dec(x_22);
+x_30 = l_Array_foldlMUnsafe_fold___at_Lean_Elab_Tactic_evalRepeat_x27___spec__6(x_21, x_28, x_29, x_15, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_20);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_21);
+x_31 = !lean_is_exclusive(x_30);
+if (x_31 == 0)
+{
+lean_object* x_32; lean_object* x_33; 
+x_32 = lean_ctor_get(x_30, 0);
+x_33 = lean_array_to_list(lean_box(0), x_32);
+lean_ctor_set(x_18, 1, x_33);
+lean_ctor_set(x_30, 0, x_18);
+return x_30;
+}
+else
+{
+lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; 
+x_34 = lean_ctor_get(x_30, 0);
+x_35 = lean_ctor_get(x_30, 1);
+lean_inc(x_35);
+lean_inc(x_34);
+lean_dec(x_30);
+x_36 = lean_array_to_list(lean_box(0), x_34);
+lean_ctor_set(x_18, 1, x_36);
+x_37 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_37, 0, x_18);
+lean_ctor_set(x_37, 1, x_35);
+return x_37;
+}
+}
+}
+}
+else
+{
+lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; uint8_t x_43; 
+x_38 = lean_ctor_get(x_16, 1);
+x_39 = lean_ctor_get(x_18, 0);
+x_40 = lean_ctor_get(x_18, 1);
+lean_inc(x_40);
+lean_inc(x_39);
+lean_dec(x_18);
+x_41 = lean_array_get_size(x_40);
+x_42 = lean_unsigned_to_nat(0u);
+x_43 = lean_nat_dec_lt(x_42, x_41);
+if (x_43 == 0)
+{
+lean_object* x_44; lean_object* x_45; 
+lean_dec(x_41);
+lean_dec(x_40);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_44 = l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3___closed__2;
+x_45 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_45, 0, x_39);
+lean_ctor_set(x_45, 1, x_44);
+lean_ctor_set(x_16, 0, x_45);
+return x_16;
+}
+else
+{
+uint8_t x_46; 
+x_46 = lean_nat_dec_le(x_41, x_41);
+if (x_46 == 0)
+{
+lean_object* x_47; lean_object* x_48; 
+lean_dec(x_41);
+lean_dec(x_40);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_47 = l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3___closed__2;
+x_48 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_48, 0, x_39);
+lean_ctor_set(x_48, 1, x_47);
+lean_ctor_set(x_16, 0, x_48);
+return x_16;
+}
+else
+{
+size_t x_49; size_t x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; 
+lean_free_object(x_16);
+x_49 = 0;
+x_50 = lean_usize_of_nat(x_41);
+lean_dec(x_41);
+x_51 = l_Array_foldlMUnsafe_fold___at_Lean_Elab_Tactic_evalRepeat_x27___spec__6(x_40, x_49, x_50, x_15, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_38);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_40);
+x_52 = lean_ctor_get(x_51, 0);
+lean_inc(x_52);
+x_53 = lean_ctor_get(x_51, 1);
+lean_inc(x_53);
+if (lean_is_exclusive(x_51)) {
+ lean_ctor_release(x_51, 0);
+ lean_ctor_release(x_51, 1);
+ x_54 = x_51;
+} else {
+ lean_dec_ref(x_51);
+ x_54 = lean_box(0);
+}
+x_55 = lean_array_to_list(lean_box(0), x_52);
+x_56 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_56, 0, x_39);
+lean_ctor_set(x_56, 1, x_55);
+if (lean_is_scalar(x_54)) {
+ x_57 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_57 = x_54;
+}
+lean_ctor_set(x_57, 0, x_56);
+lean_ctor_set(x_57, 1, x_53);
+return x_57;
+}
+}
+}
+}
+else
+{
+lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; uint8_t x_65; 
+x_58 = lean_ctor_get(x_16, 0);
+x_59 = lean_ctor_get(x_16, 1);
+lean_inc(x_59);
+lean_inc(x_58);
+lean_dec(x_16);
+x_60 = lean_ctor_get(x_58, 0);
+lean_inc(x_60);
+x_61 = lean_ctor_get(x_58, 1);
+lean_inc(x_61);
+if (lean_is_exclusive(x_58)) {
+ lean_ctor_release(x_58, 0);
+ lean_ctor_release(x_58, 1);
+ x_62 = x_58;
+} else {
+ lean_dec_ref(x_58);
+ x_62 = lean_box(0);
+}
+x_63 = lean_array_get_size(x_61);
+x_64 = lean_unsigned_to_nat(0u);
+x_65 = lean_nat_dec_lt(x_64, x_63);
+if (x_65 == 0)
+{
+lean_object* x_66; lean_object* x_67; lean_object* x_68; 
+lean_dec(x_63);
+lean_dec(x_61);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_66 = l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3___closed__2;
+if (lean_is_scalar(x_62)) {
+ x_67 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_67 = x_62;
+}
+lean_ctor_set(x_67, 0, x_60);
+lean_ctor_set(x_67, 1, x_66);
+x_68 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_68, 0, x_67);
+lean_ctor_set(x_68, 1, x_59);
+return x_68;
+}
+else
+{
+uint8_t x_69; 
+x_69 = lean_nat_dec_le(x_63, x_63);
+if (x_69 == 0)
+{
+lean_object* x_70; lean_object* x_71; lean_object* x_72; 
+lean_dec(x_63);
+lean_dec(x_61);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_70 = l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3___closed__2;
+if (lean_is_scalar(x_62)) {
+ x_71 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_71 = x_62;
+}
+lean_ctor_set(x_71, 0, x_60);
+lean_ctor_set(x_71, 1, x_70);
+x_72 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_72, 0, x_71);
+lean_ctor_set(x_72, 1, x_59);
+return x_72;
+}
+else
+{
+size_t x_73; size_t x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; lean_object* x_79; lean_object* x_80; lean_object* x_81; 
+x_73 = 0;
+x_74 = lean_usize_of_nat(x_63);
+lean_dec(x_63);
+x_75 = l_Array_foldlMUnsafe_fold___at_Lean_Elab_Tactic_evalRepeat_x27___spec__6(x_61, x_73, x_74, x_15, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_59);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_61);
+x_76 = lean_ctor_get(x_75, 0);
+lean_inc(x_76);
+x_77 = lean_ctor_get(x_75, 1);
+lean_inc(x_77);
+if (lean_is_exclusive(x_75)) {
+ lean_ctor_release(x_75, 0);
+ lean_ctor_release(x_75, 1);
+ x_78 = x_75;
+} else {
+ lean_dec_ref(x_75);
+ x_78 = lean_box(0);
+}
+x_79 = lean_array_to_list(lean_box(0), x_76);
+if (lean_is_scalar(x_62)) {
+ x_80 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_80 = x_62;
+}
+lean_ctor_set(x_80, 0, x_60);
+lean_ctor_set(x_80, 1, x_79);
+if (lean_is_scalar(x_78)) {
+ x_81 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_81 = x_78;
+}
+lean_ctor_set(x_81, 0, x_80);
+lean_ctor_set(x_81, 1, x_77);
+return x_81;
+}
+}
+}
+}
+else
+{
+uint8_t x_82; 
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_82 = !lean_is_exclusive(x_16);
+if (x_82 == 0)
+{
+return x_16;
+}
+else
+{
+lean_object* x_83; lean_object* x_84; lean_object* x_85; 
+x_83 = lean_ctor_get(x_16, 0);
+x_84 = lean_ctor_get(x_16, 1);
+lean_inc(x_84);
+lean_inc(x_83);
+lean_dec(x_16);
+x_85 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_85, 0, x_83);
+lean_ctor_set(x_85, 1, x_84);
+return x_85;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Functor_mapRev___at_Lean_Elab_Tactic_evalRepeat_x27___spec__7___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
+_start:
+{
+lean_object* x_12; 
+x_12 = lean_apply_9(x_1, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11);
+if (lean_obj_tag(x_12) == 0)
+{
+uint8_t x_13; 
+x_13 = !lean_is_exclusive(x_12);
+if (x_13 == 0)
+{
+lean_object* x_14; lean_object* x_15; 
+x_14 = lean_ctor_get(x_12, 0);
+x_15 = lean_apply_1(x_2, x_14);
+lean_ctor_set(x_12, 0, x_15);
+return x_12;
+}
+else
+{
+lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; 
+x_16 = lean_ctor_get(x_12, 0);
+x_17 = lean_ctor_get(x_12, 1);
+lean_inc(x_17);
+lean_inc(x_16);
+lean_dec(x_12);
+x_18 = lean_apply_1(x_2, x_16);
+x_19 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_19, 0, x_18);
+lean_ctor_set(x_19, 1, x_17);
+return x_19;
+}
+}
+else
+{
+uint8_t x_20; 
+lean_dec(x_2);
+x_20 = !lean_is_exclusive(x_12);
+if (x_20 == 0)
+{
+return x_12;
+}
+else
+{
+lean_object* x_21; lean_object* x_22; lean_object* x_23; 
+x_21 = lean_ctor_get(x_12, 0);
+x_22 = lean_ctor_get(x_12, 1);
+lean_inc(x_22);
+lean_inc(x_21);
+lean_dec(x_12);
+x_23 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_23, 0, x_21);
+lean_ctor_set(x_23, 1, x_22);
+return x_23;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Functor_mapRev___at_Lean_Elab_Tactic_evalRepeat_x27___spec__7(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = lean_alloc_closure((void*)(l_Functor_mapRev___at_Lean_Elab_Tactic_evalRepeat_x27___spec__7___rarg), 11, 0);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27___at_Lean_Elab_Tactic_evalRepeat_x27___spec__2___lambda__1(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_ctor_get(x_1, 1);
+lean_inc(x_2);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_repeat_x27___at_Lean_Elab_Tactic_evalRepeat_x27___spec__2___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_Meta_repeat_x27___at_Lean_Elab_Tactic_evalRepeat_x27___spec__2___lambda__1___boxed), 1, 0);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27___at_Lean_Elab_Tactic_evalRepeat_x27___spec__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+_start:
+{
+lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+x_13 = lean_alloc_closure((void*)(l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3), 12, 3);
+lean_closure_set(x_13, 0, x_1);
+lean_closure_set(x_13, 1, x_2);
+lean_closure_set(x_13, 2, x_3);
+x_14 = l_Lean_Meta_repeat_x27___at_Lean_Elab_Tactic_evalRepeat_x27___spec__2___closed__1;
+x_15 = l_Functor_mapRev___at_Lean_Elab_Tactic_evalRepeat_x27___spec__7___rarg(x_13, x_14, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
+return x_15;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRepeat_x27___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("Lean", 4);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRepeat_x27___closed__2() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("Parser", 6);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRepeat_x27___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("Tactic", 6);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRepeat_x27___closed__4() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("repeat'", 7);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRepeat_x27___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Elab_Tactic_evalRepeat_x27___closed__1;
+x_2 = l_Lean_Elab_Tactic_evalRepeat_x27___closed__2;
+x_3 = l_Lean_Elab_Tactic_evalRepeat_x27___closed__3;
+x_4 = l_Lean_Elab_Tactic_evalRepeat_x27___closed__4;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRepeat_x27___closed__6() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("tacticSeq", 9);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRepeat_x27___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Elab_Tactic_evalRepeat_x27___closed__1;
+x_2 = l_Lean_Elab_Tactic_evalRepeat_x27___closed__2;
+x_3 = l_Lean_Elab_Tactic_evalRepeat_x27___closed__3;
+x_4 = l_Lean_Elab_Tactic_evalRepeat_x27___closed__6;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalRepeat_x27(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; uint8_t x_12; 
+x_11 = l_Lean_Elab_Tactic_evalRepeat_x27___closed__5;
+lean_inc(x_1);
+x_12 = l_Lean_Syntax_isOfKind(x_1, x_11);
+if (x_12 == 0)
+{
+lean_object* x_13; 
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_13 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1___rarg(x_10);
+return x_13;
+}
+else
+{
+lean_object* x_14; lean_object* x_15; lean_object* x_16; uint8_t x_17; 
+x_14 = lean_unsigned_to_nat(1u);
+x_15 = l_Lean_Syntax_getArg(x_1, x_14);
+lean_dec(x_1);
+x_16 = l_Lean_Elab_Tactic_evalRepeat_x27___closed__7;
+lean_inc(x_15);
+x_17 = l_Lean_Syntax_isOfKind(x_15, x_16);
+if (x_17 == 0)
+{
+lean_object* x_18; 
+lean_dec(x_15);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_18 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1___rarg(x_10);
+return x_18;
+}
+else
+{
+lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; 
+x_19 = l_Lean_Elab_Tactic_getGoals___rarg(x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
+x_20 = lean_ctor_get(x_19, 0);
+lean_inc(x_20);
+x_21 = lean_ctor_get(x_19, 1);
+lean_inc(x_21);
+lean_dec(x_19);
+x_22 = lean_alloc_closure((void*)(l_Lean_Elab_Tactic_evalTacticAtRaw), 11, 1);
+lean_closure_set(x_22, 0, x_15);
+x_23 = lean_unsigned_to_nat(100000u);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+lean_inc(x_3);
+lean_inc(x_2);
+x_24 = l_Lean_Meta_repeat_x27___at_Lean_Elab_Tactic_evalRepeat_x27___spec__2(x_22, x_20, x_23, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_21);
+if (lean_obj_tag(x_24) == 0)
+{
+lean_object* x_25; lean_object* x_26; lean_object* x_27; 
+x_25 = lean_ctor_get(x_24, 0);
+lean_inc(x_25);
+x_26 = lean_ctor_get(x_24, 1);
+lean_inc(x_26);
+lean_dec(x_24);
+x_27 = l_Lean_Elab_Tactic_setGoals(x_25, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_26);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+return x_27;
+}
+else
+{
+uint8_t x_28; 
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_28 = !lean_is_exclusive(x_24);
+if (x_28 == 0)
+{
+return x_24;
+}
+else
+{
+lean_object* x_29; lean_object* x_30; lean_object* x_31; 
+x_29 = lean_ctor_get(x_24, 0);
+x_30 = lean_ctor_get(x_24, 1);
+lean_inc(x_30);
+lean_inc(x_29);
+lean_dec(x_24);
+x_31 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_31, 0, x_29);
+lean_ctor_set(x_31, 1, x_30);
+return x_31;
+}
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; 
+x_9 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core_go___at_Lean_Elab_Tactic_evalRepeat_x27___spec__4___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13, lean_object* x_14, lean_object* x_15) {
+_start:
+{
+uint8_t x_16; lean_object* x_17; 
+x_16 = lean_unbox(x_3);
+lean_dec(x_3);
+x_17 = l_Lean_Meta_repeat_x27Core_go___at_Lean_Elab_Tactic_evalRepeat_x27___spec__4(x_1, x_2, x_16, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12, x_13, x_14, x_15);
+return x_17;
+}
+}
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Elab_Tactic_evalRepeat_x27___spec__6___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13) {
+_start:
+{
+size_t x_14; size_t x_15; lean_object* x_16; 
+x_14 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_15 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_16 = l_Array_foldlMUnsafe_fold___at_Lean_Elab_Tactic_evalRepeat_x27___spec__6(x_1, x_14, x_15, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12, x_13);
+lean_dec(x_12);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_1);
+return x_16;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27___at_Lean_Elab_Tactic_evalRepeat_x27___spec__2___lambda__1___boxed(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = l_Lean_Meta_repeat_x27___at_Lean_Elab_Tactic_evalRepeat_x27___spec__2___lambda__1(x_1);
+lean_dec(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("Elab", 4);
+return x_1;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__2() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("evalRepeat'", 11);
+return x_1;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Elab_Tactic_evalRepeat_x27___closed__1;
+x_2 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__1;
+x_3 = l_Lean_Elab_Tactic_evalRepeat_x27___closed__3;
+x_4 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__2;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__4() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_Elab_Tactic_tacticElabAttribute;
+return x_1;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__5() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_Elab_Tactic_evalRepeat_x27), 10, 0);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
+x_2 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__4;
+x_3 = l_Lean_Elab_Tactic_evalRepeat_x27___closed__5;
+x_4 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__3;
+x_5 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__5;
+x_6 = l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(x_2, x_3, x_4, x_5, x_1);
+return x_6;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(12u);
+x_2 = lean_unsigned_to_nat(0u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(16u);
+x_2 = lean_unsigned_to_nat(31u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__1;
+x_2 = lean_unsigned_to_nat(0u);
+x_3 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__2;
+x_4 = lean_unsigned_to_nat(31u);
+x_5 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_5, 0, x_1);
+lean_ctor_set(x_5, 1, x_2);
+lean_ctor_set(x_5, 2, x_3);
+lean_ctor_set(x_5, 3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(12u);
+x_2 = lean_unsigned_to_nat(4u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(12u);
+x_2 = lean_unsigned_to_nat(15u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__4;
+x_2 = lean_unsigned_to_nat(4u);
+x_3 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__5;
+x_4 = lean_unsigned_to_nat(15u);
+x_5 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_5, 0, x_1);
+lean_ctor_set(x_5, 1, x_2);
+lean_ctor_set(x_5, 2, x_3);
+lean_ctor_set(x_5, 3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__3;
+x_2 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__6;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_2 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__3;
+x_3 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__7;
+x_4 = l_Lean_addBuiltinDeclarationRanges(x_2, x_3, x_1);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Tactic_evalRepeat1_x27___spec__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; lean_object* x_12; uint8_t x_13; 
+x_11 = lean_ctor_get(x_8, 5);
+x_12 = l_Lean_addMessageContextFull___at_Lean_Meta_instAddMessageContextMetaM___spec__1(x_1, x_6, x_7, x_8, x_9, x_10);
+x_13 = !lean_is_exclusive(x_12);
+if (x_13 == 0)
+{
+lean_object* x_14; lean_object* x_15; 
+x_14 = lean_ctor_get(x_12, 0);
+lean_inc(x_11);
+x_15 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_15, 0, x_11);
+lean_ctor_set(x_15, 1, x_14);
+lean_ctor_set_tag(x_12, 1);
+lean_ctor_set(x_12, 0, x_15);
+return x_12;
+}
+else
+{
+lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; 
+x_16 = lean_ctor_get(x_12, 0);
+x_17 = lean_ctor_get(x_12, 1);
+lean_inc(x_17);
+lean_inc(x_16);
+lean_dec(x_12);
+lean_inc(x_11);
+x_18 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_18, 0, x_11);
+lean_ctor_set(x_18, 1, x_16);
+x_19 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_19, 0, x_18);
+lean_ctor_set(x_19, 1, x_17);
+return x_19;
+}
+}
+}
+static lean_object* _init_l_Lean_Meta_repeat1_x27___at_Lean_Elab_Tactic_evalRepeat1_x27___spec__1___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("repeat1' made no progress", 25);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_repeat1_x27___at_Lean_Elab_Tactic_evalRepeat1_x27___spec__1___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_repeat1_x27___at_Lean_Elab_Tactic_evalRepeat1_x27___spec__1___closed__1;
+x_2 = l_Lean_stringToMessageData(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat1_x27___at_Lean_Elab_Tactic_evalRepeat1_x27___spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+_start:
+{
+lean_object* x_13; 
+lean_inc(x_11);
+lean_inc(x_10);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+x_13 = l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
+if (lean_obj_tag(x_13) == 0)
+{
+lean_object* x_14; lean_object* x_15; uint8_t x_16; 
+x_14 = lean_ctor_get(x_13, 0);
+lean_inc(x_14);
+x_15 = lean_ctor_get(x_14, 0);
+lean_inc(x_15);
+x_16 = lean_unbox(x_15);
+lean_dec(x_15);
+if (x_16 == 0)
+{
+lean_object* x_17; lean_object* x_18; lean_object* x_19; 
+lean_dec(x_14);
+x_17 = lean_ctor_get(x_13, 1);
+lean_inc(x_17);
+lean_dec(x_13);
+x_18 = l_Lean_Meta_repeat1_x27___at_Lean_Elab_Tactic_evalRepeat1_x27___spec__1___closed__2;
+x_19 = l_Lean_throwError___at_Lean_Elab_Tactic_evalRepeat1_x27___spec__2(x_18, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_17);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+return x_19;
+}
+else
+{
+uint8_t x_20; 
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_20 = !lean_is_exclusive(x_13);
+if (x_20 == 0)
+{
+lean_object* x_21; lean_object* x_22; 
+x_21 = lean_ctor_get(x_13, 0);
+lean_dec(x_21);
+x_22 = lean_ctor_get(x_14, 1);
+lean_inc(x_22);
+lean_dec(x_14);
+lean_ctor_set(x_13, 0, x_22);
+return x_13;
+}
+else
+{
+lean_object* x_23; lean_object* x_24; lean_object* x_25; 
+x_23 = lean_ctor_get(x_13, 1);
+lean_inc(x_23);
+lean_dec(x_13);
+x_24 = lean_ctor_get(x_14, 1);
+lean_inc(x_24);
+lean_dec(x_14);
+x_25 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_25, 0, x_24);
+lean_ctor_set(x_25, 1, x_23);
+return x_25;
+}
+}
+}
+else
+{
+uint8_t x_26; 
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_26 = !lean_is_exclusive(x_13);
+if (x_26 == 0)
+{
+return x_13;
+}
+else
+{
+lean_object* x_27; lean_object* x_28; lean_object* x_29; 
+x_27 = lean_ctor_get(x_13, 0);
+x_28 = lean_ctor_get(x_13, 1);
+lean_inc(x_28);
+lean_inc(x_27);
+lean_dec(x_13);
+x_29 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_29, 0, x_27);
+lean_ctor_set(x_29, 1, x_28);
+return x_29;
+}
+}
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRepeat1_x27___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("repeat1'", 8);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Elab_Tactic_evalRepeat1_x27___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Elab_Tactic_evalRepeat_x27___closed__1;
+x_2 = l_Lean_Elab_Tactic_evalRepeat_x27___closed__2;
+x_3 = l_Lean_Elab_Tactic_evalRepeat_x27___closed__3;
+x_4 = l_Lean_Elab_Tactic_evalRepeat1_x27___closed__1;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_Tactic_evalRepeat1_x27(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; uint8_t x_12; 
+x_11 = l_Lean_Elab_Tactic_evalRepeat1_x27___closed__2;
+lean_inc(x_1);
+x_12 = l_Lean_Syntax_isOfKind(x_1, x_11);
+if (x_12 == 0)
+{
+lean_object* x_13; 
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_13 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1___rarg(x_10);
+return x_13;
+}
+else
+{
+lean_object* x_14; lean_object* x_15; lean_object* x_16; uint8_t x_17; 
+x_14 = lean_unsigned_to_nat(1u);
+x_15 = l_Lean_Syntax_getArg(x_1, x_14);
+lean_dec(x_1);
+x_16 = l_Lean_Elab_Tactic_evalRepeat_x27___closed__7;
+lean_inc(x_15);
+x_17 = l_Lean_Syntax_isOfKind(x_15, x_16);
+if (x_17 == 0)
+{
+lean_object* x_18; 
+lean_dec(x_15);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_18 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1___rarg(x_10);
+return x_18;
+}
+else
+{
+lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; 
+x_19 = l_Lean_Elab_Tactic_getGoals___rarg(x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
+x_20 = lean_ctor_get(x_19, 0);
+lean_inc(x_20);
+x_21 = lean_ctor_get(x_19, 1);
+lean_inc(x_21);
+lean_dec(x_19);
+x_22 = lean_alloc_closure((void*)(l_Lean_Elab_Tactic_evalTacticAtRaw), 11, 1);
+lean_closure_set(x_22, 0, x_15);
+x_23 = lean_unsigned_to_nat(100000u);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+lean_inc(x_3);
+lean_inc(x_2);
+x_24 = l_Lean_Meta_repeat1_x27___at_Lean_Elab_Tactic_evalRepeat1_x27___spec__1(x_22, x_20, x_23, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_21);
+if (lean_obj_tag(x_24) == 0)
+{
+lean_object* x_25; lean_object* x_26; lean_object* x_27; 
+x_25 = lean_ctor_get(x_24, 0);
+lean_inc(x_25);
+x_26 = lean_ctor_get(x_24, 1);
+lean_inc(x_26);
+lean_dec(x_24);
+x_27 = l_Lean_Elab_Tactic_setGoals(x_25, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_26);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+return x_27;
+}
+else
+{
+uint8_t x_28; 
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_28 = !lean_is_exclusive(x_24);
+if (x_28 == 0)
+{
+return x_24;
+}
+else
+{
+lean_object* x_29; lean_object* x_30; lean_object* x_31; 
+x_29 = lean_ctor_get(x_24, 0);
+x_30 = lean_ctor_get(x_24, 1);
+lean_inc(x_30);
+lean_inc(x_29);
+lean_dec(x_24);
+x_31 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_31, 0, x_29);
+lean_ctor_set(x_31, 1, x_30);
+return x_31;
+}
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwError___at_Lean_Elab_Tactic_evalRepeat1_x27___spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; 
+x_11 = l_Lean_throwError___at_Lean_Elab_Tactic_evalRepeat1_x27___spec__2(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+return x_11;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("evalRepeat1'", 12);
+return x_1;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Elab_Tactic_evalRepeat_x27___closed__1;
+x_2 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__1;
+x_3 = l_Lean_Elab_Tactic_evalRepeat_x27___closed__3;
+x_4 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27___closed__1;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_Elab_Tactic_evalRepeat1_x27), 10, 0);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
+x_2 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__4;
+x_3 = l_Lean_Elab_Tactic_evalRepeat1_x27___closed__2;
+x_4 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27___closed__2;
+x_5 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27___closed__3;
+x_6 = l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(x_2, x_3, x_4, x_5, x_1);
+return x_6;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(19u);
+x_2 = lean_unsigned_to_nat(0u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(23u);
+x_2 = lean_unsigned_to_nat(31u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__1;
+x_2 = lean_unsigned_to_nat(0u);
+x_3 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__2;
+x_4 = lean_unsigned_to_nat(31u);
+x_5 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_5, 0, x_1);
+lean_ctor_set(x_5, 1, x_2);
+lean_ctor_set(x_5, 2, x_3);
+lean_ctor_set(x_5, 3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(19u);
+x_2 = lean_unsigned_to_nat(4u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(19u);
+x_2 = lean_unsigned_to_nat(16u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__4;
+x_2 = lean_unsigned_to_nat(4u);
+x_3 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__5;
+x_4 = lean_unsigned_to_nat(16u);
+x_5 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_5, 0, x_1);
+lean_ctor_set(x_5, 1, x_2);
+lean_ctor_set(x_5, 2, x_3);
+lean_ctor_set(x_5, 3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__3;
+x_2 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__6;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_2 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27___closed__2;
+x_3 = l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__7;
+x_4 = l_Lean_addBuiltinDeclarationRanges(x_2, x_3, x_1);
+return x_4;
+}
+}
+lean_object* initialize_Init(uint8_t builtin, lean_object*);
+lean_object* initialize_Lean_Meta_Tactic_Repeat(uint8_t builtin, lean_object*);
+lean_object* initialize_Lean_Elab_Tactic_Basic(uint8_t builtin, lean_object*);
+static bool _G_initialized = false;
+LEAN_EXPORT lean_object* initialize_Lean_Elab_Tactic_Repeat(uint8_t builtin, lean_object* w) {
+lean_object * res;
+if (_G_initialized) return lean_io_result_mk_ok(lean_box(0));
+_G_initialized = true;
+res = initialize_Init(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+res = initialize_Lean_Meta_Tactic_Repeat(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+res = initialize_Lean_Elab_Tactic_Basic(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1___rarg___closed__1 = _init_l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1___rarg___closed__1();
+lean_mark_persistent(l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1___rarg___closed__1);
+l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1___rarg___closed__2 = _init_l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1___rarg___closed__2();
+lean_mark_persistent(l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Tactic_evalRepeat_x27___spec__1___rarg___closed__2);
+l_Lean_observing_x3f___at_Lean_Elab_Tactic_evalRepeat_x27___spec__5___closed__1 = _init_l_Lean_observing_x3f___at_Lean_Elab_Tactic_evalRepeat_x27___spec__5___closed__1();
+lean_mark_persistent(l_Lean_observing_x3f___at_Lean_Elab_Tactic_evalRepeat_x27___spec__5___closed__1);
+l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3___closed__1 = _init_l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3___closed__1();
+lean_mark_persistent(l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3___closed__1);
+l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3___closed__2 = _init_l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3___closed__2();
+lean_mark_persistent(l_Lean_Meta_repeat_x27Core___at_Lean_Elab_Tactic_evalRepeat_x27___spec__3___closed__2);
+l_Lean_Meta_repeat_x27___at_Lean_Elab_Tactic_evalRepeat_x27___spec__2___closed__1 = _init_l_Lean_Meta_repeat_x27___at_Lean_Elab_Tactic_evalRepeat_x27___spec__2___closed__1();
+lean_mark_persistent(l_Lean_Meta_repeat_x27___at_Lean_Elab_Tactic_evalRepeat_x27___spec__2___closed__1);
+l_Lean_Elab_Tactic_evalRepeat_x27___closed__1 = _init_l_Lean_Elab_Tactic_evalRepeat_x27___closed__1();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRepeat_x27___closed__1);
+l_Lean_Elab_Tactic_evalRepeat_x27___closed__2 = _init_l_Lean_Elab_Tactic_evalRepeat_x27___closed__2();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRepeat_x27___closed__2);
+l_Lean_Elab_Tactic_evalRepeat_x27___closed__3 = _init_l_Lean_Elab_Tactic_evalRepeat_x27___closed__3();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRepeat_x27___closed__3);
+l_Lean_Elab_Tactic_evalRepeat_x27___closed__4 = _init_l_Lean_Elab_Tactic_evalRepeat_x27___closed__4();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRepeat_x27___closed__4);
+l_Lean_Elab_Tactic_evalRepeat_x27___closed__5 = _init_l_Lean_Elab_Tactic_evalRepeat_x27___closed__5();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRepeat_x27___closed__5);
+l_Lean_Elab_Tactic_evalRepeat_x27___closed__6 = _init_l_Lean_Elab_Tactic_evalRepeat_x27___closed__6();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRepeat_x27___closed__6);
+l_Lean_Elab_Tactic_evalRepeat_x27___closed__7 = _init_l_Lean_Elab_Tactic_evalRepeat_x27___closed__7();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRepeat_x27___closed__7);
+l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__1 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__1();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__1);
+l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__2 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__2();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__2);
+l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__3 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__3();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__3);
+l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__4 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__4();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__4);
+l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__5 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__5();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27___closed__5);
+if (builtin) {res = l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27(lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+}l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__1 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__1();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__1);
+l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__2 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__2();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__2);
+l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__3 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__3();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__3);
+l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__4 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__4();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__4);
+l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__5 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__5();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__5);
+l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__6 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__6();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__6);
+l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__7 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__7();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange___closed__7);
+if (builtin) {res = l___regBuiltin_Lean_Elab_Tactic_evalRepeat_x27_declRange(lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+}l_Lean_Meta_repeat1_x27___at_Lean_Elab_Tactic_evalRepeat1_x27___spec__1___closed__1 = _init_l_Lean_Meta_repeat1_x27___at_Lean_Elab_Tactic_evalRepeat1_x27___spec__1___closed__1();
+lean_mark_persistent(l_Lean_Meta_repeat1_x27___at_Lean_Elab_Tactic_evalRepeat1_x27___spec__1___closed__1);
+l_Lean_Meta_repeat1_x27___at_Lean_Elab_Tactic_evalRepeat1_x27___spec__1___closed__2 = _init_l_Lean_Meta_repeat1_x27___at_Lean_Elab_Tactic_evalRepeat1_x27___spec__1___closed__2();
+lean_mark_persistent(l_Lean_Meta_repeat1_x27___at_Lean_Elab_Tactic_evalRepeat1_x27___spec__1___closed__2);
+l_Lean_Elab_Tactic_evalRepeat1_x27___closed__1 = _init_l_Lean_Elab_Tactic_evalRepeat1_x27___closed__1();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRepeat1_x27___closed__1);
+l_Lean_Elab_Tactic_evalRepeat1_x27___closed__2 = _init_l_Lean_Elab_Tactic_evalRepeat1_x27___closed__2();
+lean_mark_persistent(l_Lean_Elab_Tactic_evalRepeat1_x27___closed__2);
+l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27___closed__1 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27___closed__1();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27___closed__1);
+l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27___closed__2 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27___closed__2();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27___closed__2);
+l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27___closed__3 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27___closed__3();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27___closed__3);
+if (builtin) {res = l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27(lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+}l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__1 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__1();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__1);
+l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__2 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__2();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__2);
+l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__3 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__3();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__3);
+l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__4 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__4();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__4);
+l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__5 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__5();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__5);
+l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__6 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__6();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__6);
+l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__7 = _init_l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__7();
+lean_mark_persistent(l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange___closed__7);
+if (builtin) {res = l___regBuiltin_Lean_Elab_Tactic_evalRepeat1_x27_declRange(lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+}return lean_io_result_mk_ok(lean_box(0));
+}
+#ifdef __cplusplus
+}
+#endif
diff --git a/stage0/stdlib/Lean/Meta/Tactic.c b/stage0/stdlib/Lean/Meta/Tactic.c
index 8476bf080c..ea0479a355 100644
--- a/stage0/stdlib/Lean/Meta/Tactic.c
+++ b/stage0/stdlib/Lean/Meta/Tactic.c
@@ -1,6 +1,6 @@
 // Lean compiler output
 // Module: Lean.Meta.Tactic
-// Imports: Init Lean.Meta.Tactic.Intro Lean.Meta.Tactic.Assumption Lean.Meta.Tactic.Contradiction Lean.Meta.Tactic.Apply Lean.Meta.Tactic.Revert Lean.Meta.Tactic.Clear Lean.Meta.Tactic.Assert Lean.Meta.Tactic.Rewrite Lean.Meta.Tactic.Generalize Lean.Meta.Tactic.Replace Lean.Meta.Tactic.Induction Lean.Meta.Tactic.Cases Lean.Meta.Tactic.ElimInfo Lean.Meta.Tactic.Delta Lean.Meta.Tactic.Constructor Lean.Meta.Tactic.Simp Lean.Meta.Tactic.AuxLemma Lean.Meta.Tactic.SplitIf Lean.Meta.Tactic.Split Lean.Meta.Tactic.Cleanup Lean.Meta.Tactic.Unfold Lean.Meta.Tactic.Rename Lean.Meta.Tactic.LinearArith Lean.Meta.Tactic.AC Lean.Meta.Tactic.Refl Lean.Meta.Tactic.Congr
+// Imports: Init Lean.Meta.Tactic.Intro Lean.Meta.Tactic.Assumption Lean.Meta.Tactic.Contradiction Lean.Meta.Tactic.Apply Lean.Meta.Tactic.Revert Lean.Meta.Tactic.Clear Lean.Meta.Tactic.Assert Lean.Meta.Tactic.Rewrite Lean.Meta.Tactic.Generalize Lean.Meta.Tactic.Replace Lean.Meta.Tactic.Induction Lean.Meta.Tactic.Cases Lean.Meta.Tactic.ElimInfo Lean.Meta.Tactic.Delta Lean.Meta.Tactic.Constructor Lean.Meta.Tactic.Simp Lean.Meta.Tactic.AuxLemma Lean.Meta.Tactic.SplitIf Lean.Meta.Tactic.Split Lean.Meta.Tactic.TryThis Lean.Meta.Tactic.Cleanup Lean.Meta.Tactic.Unfold Lean.Meta.Tactic.Rename Lean.Meta.Tactic.LinearArith Lean.Meta.Tactic.AC Lean.Meta.Tactic.Refl Lean.Meta.Tactic.Congr Lean.Meta.Tactic.Repeat
 #include <lean/lean.h>
 #if defined(__clang__)
 #pragma clang diagnostic ignored "-Wunused-parameter"
@@ -33,6 +33,7 @@ lean_object* initialize_Lean_Meta_Tactic_Simp(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Meta_Tactic_AuxLemma(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Meta_Tactic_SplitIf(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Meta_Tactic_Split(uint8_t builtin, lean_object*);
+lean_object* initialize_Lean_Meta_Tactic_TryThis(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Meta_Tactic_Cleanup(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Meta_Tactic_Unfold(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Meta_Tactic_Rename(uint8_t builtin, lean_object*);
@@ -40,6 +41,7 @@ lean_object* initialize_Lean_Meta_Tactic_LinearArith(uint8_t builtin, lean_objec
 lean_object* initialize_Lean_Meta_Tactic_AC(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Meta_Tactic_Refl(uint8_t builtin, lean_object*);
 lean_object* initialize_Lean_Meta_Tactic_Congr(uint8_t builtin, lean_object*);
+lean_object* initialize_Lean_Meta_Tactic_Repeat(uint8_t builtin, lean_object*);
 static bool _G_initialized = false;
 LEAN_EXPORT lean_object* initialize_Lean_Meta_Tactic(uint8_t builtin, lean_object* w) {
 lean_object * res;
@@ -105,6 +107,9 @@ lean_dec_ref(res);
 res = initialize_Lean_Meta_Tactic_Split(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
+res = initialize_Lean_Meta_Tactic_TryThis(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
 res = initialize_Lean_Meta_Tactic_Cleanup(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
@@ -126,6 +131,9 @@ lean_dec_ref(res);
 res = initialize_Lean_Meta_Tactic_Congr(builtin, lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
+res = initialize_Lean_Meta_Tactic_Repeat(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
 return lean_io_result_mk_ok(lean_box(0));
 }
 #ifdef __cplusplus
diff --git a/stage0/stdlib/Lean/Meta/Tactic/Repeat.c b/stage0/stdlib/Lean/Meta/Tactic/Repeat.c
new file mode 100644
index 0000000000..cd48a4cc21
--- /dev/null
+++ b/stage0/stdlib/Lean/Meta/Tactic/Repeat.c
@@ -0,0 +1,751 @@
+// Lean compiler output
+// Module: Lean.Meta.Tactic.Repeat
+// Imports: Init Lean.Meta.Basic
+#include <lean/lean.h>
+#if defined(__clang__)
+#pragma clang diagnostic ignored "-Wunused-parameter"
+#pragma clang diagnostic ignored "-Wunused-label"
+#elif defined(__GNUC__) && !defined(__CLANG__)
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-label"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
+#endif
+#ifdef __cplusplus
+extern "C" {
+#endif
+static lean_object* l_Lean_Meta_repeat1_x27___rarg___lambda__1___closed__2;
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat1_x27___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* lean_mk_empty_array_with_capacity(lean_object*);
+LEAN_EXPORT lean_object* l_Functor_mapRev___at_Lean_Meta_repeat_x27___spec__1(lean_object*);
+lean_object* l_not___boxed(lean_object*);
+lean_object* lean_array_push(lean_object*, lean_object*);
+uint8_t lean_usize_dec_eq(size_t, size_t);
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core_go(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core_go___rarg___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, uint8_t);
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core_go___rarg___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_observing_x3f___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg(lean_object*, lean_object*, lean_object*, lean_object*, size_t, size_t, lean_object*);
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1(lean_object*);
+lean_object* l_Lean_stringToMessageData(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core_go___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat1_x27___rarg___lambda__1(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27___rarg___lambda__1(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27(lean_object*, lean_object*, lean_object*);
+size_t lean_usize_of_nat(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core_go___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_repeat1_x27___rarg___lambda__1___closed__1;
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core___rarg___lambda__1(lean_object*, uint8_t, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat1_x27(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Functor_mapRev___at_Lean_Meta_repeat_x27___spec__1___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_List_foldl___at_Lean_Meta_repeat_x27Core_go___spec__1(lean_object*, lean_object*);
+lean_object* lean_array_to_list(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg___lambda__2(size_t, lean_object*, lean_object*, lean_object*, lean_object*, size_t, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core___rarg___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg___closed__1;
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core___rarg___lambda__1___boxed(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27___rarg___lambda__1___boxed(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core_go___rarg___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_repeat_x27___rarg___closed__1;
+lean_object* l_Lean_throwError___rarg(lean_object*, lean_object*, lean_object*);
+uint8_t lean_nat_dec_eq(lean_object*, lean_object*);
+uint8_t lean_nat_dec_lt(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core(lean_object*, lean_object*, lean_object*);
+lean_object* lean_nat_sub(lean_object*, lean_object*);
+lean_object* l_List_foldl___at_Array_appendList___spec__1___rarg(lean_object*, lean_object*);
+size_t lean_usize_add(size_t, size_t);
+lean_object* lean_array_uget(lean_object*, size_t);
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core_go___rarg___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_MVarId_isAssigned___rarg(lean_object*, lean_object*, lean_object*);
+lean_object* lean_array_get_size(lean_object*);
+uint8_t lean_nat_dec_le(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg___lambda__1(lean_object*, lean_object*, lean_object*, uint8_t);
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_repeat_x27Core___rarg___closed__1;
+LEAN_EXPORT lean_object* l_List_foldl___at_Lean_Meta_repeat_x27Core_go___spec__1(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+if (lean_obj_tag(x_2) == 0)
+{
+return x_1;
+}
+else
+{
+lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_3 = lean_ctor_get(x_2, 0);
+lean_inc(x_3);
+x_4 = lean_ctor_get(x_2, 1);
+lean_inc(x_4);
+lean_dec(x_2);
+x_5 = l_List_foldl___at_Array_appendList___spec__1___rarg(x_1, x_3);
+x_1 = x_5;
+x_2 = x_4;
+goto _start;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core_go___rarg___lambda__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, uint8_t x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+_start:
+{
+if (lean_obj_tag(x_12) == 0)
+{
+lean_object* x_13; lean_object* x_14; 
+x_13 = lean_array_push(x_1, x_2);
+x_14 = l_Lean_Meta_repeat_x27Core_go___rarg(x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_13);
+return x_14;
+}
+else
+{
+lean_object* x_15; lean_object* x_16; uint8_t x_17; lean_object* x_18; 
+lean_dec(x_2);
+x_15 = lean_ctor_get(x_12, 0);
+lean_inc(x_15);
+lean_dec(x_12);
+x_16 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_16, 0, x_10);
+lean_ctor_set(x_16, 1, x_11);
+x_17 = 1;
+x_18 = l_Lean_Meta_repeat_x27Core_go___rarg(x_3, x_4, x_5, x_6, x_7, x_8, x_17, x_15, x_16, x_1);
+return x_18;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core_go___rarg___lambda__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, uint8_t x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, uint8_t x_13) {
+_start:
+{
+if (x_13 == 0)
+{
+lean_object* x_14; uint8_t x_15; 
+x_14 = lean_unsigned_to_nat(0u);
+x_15 = lean_nat_dec_eq(x_1, x_14);
+if (x_15 == 0)
+{
+lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; 
+x_16 = lean_unsigned_to_nat(1u);
+x_17 = lean_nat_sub(x_1, x_16);
+lean_dec(x_1);
+lean_inc(x_2);
+lean_inc(x_3);
+x_18 = lean_apply_1(x_2, x_3);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+x_19 = l_Lean_observing_x3f___rarg(x_4, x_5, x_6, x_18);
+x_20 = lean_box(x_9);
+x_21 = lean_alloc_closure((void*)(l_Lean_Meta_repeat_x27Core_go___rarg___lambda__1___boxed), 12, 11);
+lean_closure_set(x_21, 0, x_7);
+lean_closure_set(x_21, 1, x_3);
+lean_closure_set(x_21, 2, x_4);
+lean_closure_set(x_21, 3, x_6);
+lean_closure_set(x_21, 4, x_5);
+lean_closure_set(x_21, 5, x_8);
+lean_closure_set(x_21, 6, x_2);
+lean_closure_set(x_21, 7, x_17);
+lean_closure_set(x_21, 8, x_20);
+lean_closure_set(x_21, 9, x_10);
+lean_closure_set(x_21, 10, x_11);
+x_22 = lean_apply_4(x_12, lean_box(0), lean_box(0), x_19, x_21);
+return x_22;
+}
+else
+{
+lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; 
+lean_dec(x_12);
+lean_dec(x_8);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_2);
+lean_dec(x_1);
+x_23 = lean_ctor_get(x_4, 0);
+lean_inc(x_23);
+lean_dec(x_4);
+x_24 = lean_ctor_get(x_23, 1);
+lean_inc(x_24);
+lean_dec(x_23);
+x_25 = lean_array_push(x_7, x_3);
+x_26 = l_List_foldl___at_Array_appendList___spec__1___rarg(x_25, x_10);
+x_27 = l_List_foldl___at_Lean_Meta_repeat_x27Core_go___spec__1(x_26, x_11);
+x_28 = lean_box(x_9);
+x_29 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_29, 0, x_28);
+lean_ctor_set(x_29, 1, x_27);
+x_30 = lean_apply_2(x_24, lean_box(0), x_29);
+return x_30;
+}
+}
+else
+{
+lean_object* x_31; 
+lean_dec(x_12);
+lean_dec(x_3);
+x_31 = l_Lean_Meta_repeat_x27Core_go___rarg(x_4, x_6, x_5, x_8, x_2, x_1, x_9, x_10, x_11, x_7);
+return x_31;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core_go___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, uint8_t x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+if (lean_obj_tag(x_8) == 0)
+{
+if (lean_obj_tag(x_9) == 0)
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_11 = lean_ctor_get(x_1, 0);
+lean_inc(x_11);
+lean_dec(x_1);
+x_12 = lean_ctor_get(x_11, 1);
+lean_inc(x_12);
+lean_dec(x_11);
+x_13 = lean_box(x_7);
+x_14 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_14, 0, x_13);
+lean_ctor_set(x_14, 1, x_10);
+x_15 = lean_apply_2(x_12, lean_box(0), x_14);
+return x_15;
+}
+else
+{
+lean_object* x_16; lean_object* x_17; 
+x_16 = lean_ctor_get(x_9, 0);
+lean_inc(x_16);
+x_17 = lean_ctor_get(x_9, 1);
+lean_inc(x_17);
+lean_dec(x_9);
+x_8 = x_16;
+x_9 = x_17;
+goto _start;
+}
+}
+else
+{
+lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; 
+x_19 = lean_ctor_get(x_8, 0);
+lean_inc(x_19);
+x_20 = lean_ctor_get(x_8, 1);
+lean_inc(x_20);
+lean_dec(x_8);
+x_21 = lean_ctor_get(x_1, 1);
+lean_inc(x_21);
+lean_inc(x_19);
+lean_inc(x_4);
+lean_inc(x_1);
+x_22 = l_Lean_MVarId_isAssigned___rarg(x_1, x_4, x_19);
+x_23 = lean_box(x_7);
+lean_inc(x_21);
+x_24 = lean_alloc_closure((void*)(l_Lean_Meta_repeat_x27Core_go___rarg___lambda__2___boxed), 13, 12);
+lean_closure_set(x_24, 0, x_6);
+lean_closure_set(x_24, 1, x_5);
+lean_closure_set(x_24, 2, x_19);
+lean_closure_set(x_24, 3, x_1);
+lean_closure_set(x_24, 4, x_3);
+lean_closure_set(x_24, 5, x_2);
+lean_closure_set(x_24, 6, x_10);
+lean_closure_set(x_24, 7, x_4);
+lean_closure_set(x_24, 8, x_23);
+lean_closure_set(x_24, 9, x_20);
+lean_closure_set(x_24, 10, x_9);
+lean_closure_set(x_24, 11, x_21);
+x_25 = lean_apply_4(x_21, lean_box(0), lean_box(0), x_22, x_24);
+return x_25;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core_go(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = lean_alloc_closure((void*)(l_Lean_Meta_repeat_x27Core_go___rarg___boxed), 10, 0);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core_go___rarg___lambda__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+_start:
+{
+uint8_t x_13; lean_object* x_14; 
+x_13 = lean_unbox(x_9);
+lean_dec(x_9);
+x_14 = l_Lean_Meta_repeat_x27Core_go___rarg___lambda__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_13, x_10, x_11, x_12);
+return x_14;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core_go___rarg___lambda__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13) {
+_start:
+{
+uint8_t x_14; uint8_t x_15; lean_object* x_16; 
+x_14 = lean_unbox(x_9);
+lean_dec(x_9);
+x_15 = lean_unbox(x_13);
+lean_dec(x_13);
+x_16 = l_Lean_Meta_repeat_x27Core_go___rarg___lambda__2(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_14, x_10, x_11, x_12, x_15);
+return x_16;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core_go___rarg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+uint8_t x_11; lean_object* x_12; 
+x_11 = lean_unbox(x_7);
+lean_dec(x_7);
+x_12 = l_Lean_Meta_repeat_x27Core_go___rarg(x_1, x_2, x_3, x_4, x_5, x_6, x_11, x_8, x_9, x_10);
+return x_12;
+}
+}
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg___lambda__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, uint8_t x_4) {
+_start:
+{
+if (x_4 == 0)
+{
+lean_object* x_5; lean_object* x_6; 
+lean_dec(x_3);
+x_5 = lean_ctor_get(x_1, 1);
+lean_inc(x_5);
+lean_dec(x_1);
+x_6 = lean_apply_2(x_5, lean_box(0), x_2);
+return x_6;
+}
+else
+{
+lean_object* x_7; lean_object* x_8; lean_object* x_9; 
+x_7 = lean_ctor_get(x_1, 1);
+lean_inc(x_7);
+lean_dec(x_1);
+x_8 = lean_array_push(x_2, x_3);
+x_9 = lean_apply_2(x_7, lean_box(0), x_8);
+return x_9;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg___lambda__2(size_t x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, size_t x_6, lean_object* x_7) {
+_start:
+{
+size_t x_8; size_t x_9; lean_object* x_10; 
+x_8 = 1;
+x_9 = lean_usize_add(x_1, x_8);
+x_10 = l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg(x_2, x_3, x_4, x_5, x_9, x_6, x_7);
+return x_10;
+}
+}
+static lean_object* _init_l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_not___boxed), 1, 0);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, size_t x_5, size_t x_6, lean_object* x_7) {
+_start:
+{
+uint8_t x_8; 
+x_8 = lean_usize_dec_eq(x_5, x_6);
+if (x_8 == 0)
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; 
+x_9 = lean_ctor_get(x_1, 1);
+lean_inc(x_9);
+x_10 = lean_array_uget(x_4, x_5);
+x_11 = lean_ctor_get(x_1, 0);
+lean_inc(x_11);
+x_12 = lean_ctor_get(x_11, 0);
+lean_inc(x_12);
+x_13 = lean_ctor_get(x_12, 0);
+lean_inc(x_13);
+lean_dec(x_12);
+lean_inc(x_10);
+lean_inc(x_2);
+lean_inc(x_1);
+x_14 = l_Lean_MVarId_isAssigned___rarg(x_1, x_2, x_10);
+x_15 = l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg___closed__1;
+x_16 = lean_apply_4(x_13, lean_box(0), lean_box(0), x_15, x_14);
+x_17 = lean_alloc_closure((void*)(l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg___lambda__1___boxed), 4, 3);
+lean_closure_set(x_17, 0, x_11);
+lean_closure_set(x_17, 1, x_7);
+lean_closure_set(x_17, 2, x_10);
+lean_inc(x_3);
+x_18 = lean_apply_4(x_3, lean_box(0), lean_box(0), x_16, x_17);
+x_19 = lean_box_usize(x_5);
+x_20 = lean_box_usize(x_6);
+x_21 = lean_alloc_closure((void*)(l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg___lambda__2___boxed), 7, 6);
+lean_closure_set(x_21, 0, x_19);
+lean_closure_set(x_21, 1, x_1);
+lean_closure_set(x_21, 2, x_2);
+lean_closure_set(x_21, 3, x_3);
+lean_closure_set(x_21, 4, x_4);
+lean_closure_set(x_21, 5, x_20);
+x_22 = lean_apply_4(x_9, lean_box(0), lean_box(0), x_18, x_21);
+return x_22;
+}
+else
+{
+lean_object* x_23; lean_object* x_24; lean_object* x_25; 
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_23 = lean_ctor_get(x_1, 0);
+lean_inc(x_23);
+lean_dec(x_1);
+x_24 = lean_ctor_get(x_23, 1);
+lean_inc(x_24);
+lean_dec(x_23);
+x_25 = lean_apply_2(x_24, lean_box(0), x_7);
+return x_25;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg___boxed), 7, 0);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core___rarg___lambda__1(lean_object* x_1, uint8_t x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; 
+x_4 = lean_ctor_get(x_1, 0);
+lean_inc(x_4);
+lean_dec(x_1);
+x_5 = lean_ctor_get(x_4, 1);
+lean_inc(x_5);
+lean_dec(x_4);
+x_6 = lean_array_to_list(lean_box(0), x_3);
+x_7 = lean_box(x_2);
+x_8 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_8, 0, x_7);
+lean_ctor_set(x_8, 1, x_6);
+x_9 = lean_apply_2(x_5, lean_box(0), x_8);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core___rarg___lambda__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; uint8_t x_10; lean_object* x_11; 
+x_6 = lean_ctor_get(x_5, 0);
+lean_inc(x_6);
+x_7 = lean_ctor_get(x_5, 1);
+lean_inc(x_7);
+lean_dec(x_5);
+x_8 = lean_array_get_size(x_7);
+x_9 = lean_unsigned_to_nat(0u);
+x_10 = lean_nat_dec_lt(x_9, x_8);
+lean_inc(x_1);
+x_11 = lean_alloc_closure((void*)(l_Lean_Meta_repeat_x27Core___rarg___lambda__1___boxed), 3, 2);
+lean_closure_set(x_11, 0, x_1);
+lean_closure_set(x_11, 1, x_6);
+if (x_10 == 0)
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_4);
+x_12 = lean_ctor_get(x_1, 0);
+lean_inc(x_12);
+lean_dec(x_1);
+x_13 = lean_ctor_get(x_12, 1);
+lean_inc(x_13);
+lean_dec(x_12);
+x_14 = lean_apply_2(x_13, lean_box(0), x_2);
+x_15 = lean_apply_4(x_3, lean_box(0), lean_box(0), x_14, x_11);
+return x_15;
+}
+else
+{
+uint8_t x_16; 
+x_16 = lean_nat_dec_le(x_8, x_8);
+if (x_16 == 0)
+{
+lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; 
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_4);
+x_17 = lean_ctor_get(x_1, 0);
+lean_inc(x_17);
+lean_dec(x_1);
+x_18 = lean_ctor_get(x_17, 1);
+lean_inc(x_18);
+lean_dec(x_17);
+x_19 = lean_apply_2(x_18, lean_box(0), x_2);
+x_20 = lean_apply_4(x_3, lean_box(0), lean_box(0), x_19, x_11);
+return x_20;
+}
+else
+{
+size_t x_21; size_t x_22; lean_object* x_23; lean_object* x_24; 
+x_21 = 0;
+x_22 = lean_usize_of_nat(x_8);
+lean_dec(x_8);
+lean_inc(x_3);
+x_23 = l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg(x_1, x_4, x_3, x_7, x_21, x_22, x_2);
+x_24 = lean_apply_4(x_3, lean_box(0), lean_box(0), x_23, x_11);
+return x_24;
+}
+}
+}
+}
+static lean_object* _init_l_Lean_Meta_repeat_x27Core___rarg___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = lean_unsigned_to_nat(0u);
+x_2 = lean_mk_empty_array_with_capacity(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; lean_object* x_9; uint8_t x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+x_8 = lean_ctor_get(x_1, 1);
+lean_inc(x_8);
+x_9 = lean_box(0);
+x_10 = 0;
+x_11 = l_Lean_Meta_repeat_x27Core___rarg___closed__1;
+lean_inc(x_4);
+lean_inc(x_1);
+x_12 = l_Lean_Meta_repeat_x27Core_go___rarg(x_1, x_2, x_3, x_4, x_5, x_7, x_10, x_6, x_9, x_11);
+lean_inc(x_8);
+x_13 = lean_alloc_closure((void*)(l_Lean_Meta_repeat_x27Core___rarg___lambda__2), 5, 4);
+lean_closure_set(x_13, 0, x_1);
+lean_closure_set(x_13, 1, x_11);
+lean_closure_set(x_13, 2, x_8);
+lean_closure_set(x_13, 3, x_4);
+x_14 = lean_apply_4(x_8, lean_box(0), lean_box(0), x_12, x_13);
+return x_14;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = lean_alloc_closure((void*)(l_Lean_Meta_repeat_x27Core___rarg), 7, 0);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg___lambda__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+uint8_t x_5; lean_object* x_6; 
+x_5 = lean_unbox(x_4);
+lean_dec(x_4);
+x_6 = l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg___lambda__1(x_1, x_2, x_3, x_5);
+return x_6;
+}
+}
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg___lambda__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+size_t x_8; size_t x_9; lean_object* x_10; 
+x_8 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_9 = lean_unbox_usize(x_6);
+lean_dec(x_6);
+x_10 = l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg___lambda__2(x_8, x_2, x_3, x_4, x_5, x_9, x_7);
+return x_10;
+}
+}
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+size_t x_8; size_t x_9; lean_object* x_10; 
+x_8 = lean_unbox_usize(x_5);
+lean_dec(x_5);
+x_9 = lean_unbox_usize(x_6);
+lean_dec(x_6);
+x_10 = l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg(x_1, x_2, x_3, x_4, x_8, x_9, x_7);
+return x_10;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27Core___rarg___lambda__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+uint8_t x_4; lean_object* x_5; 
+x_4 = lean_unbox(x_2);
+lean_dec(x_2);
+x_5 = l_Lean_Meta_repeat_x27Core___rarg___lambda__1(x_1, x_4, x_3);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Functor_mapRev___at_Lean_Meta_repeat_x27___spec__1___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; 
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_ctor_get(x_6, 0);
+lean_inc(x_7);
+lean_dec(x_6);
+x_8 = lean_ctor_get(x_7, 0);
+lean_inc(x_8);
+lean_dec(x_7);
+x_9 = lean_apply_4(x_8, lean_box(0), lean_box(0), x_5, x_4);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l_Functor_mapRev___at_Lean_Meta_repeat_x27___spec__1(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Functor_mapRev___at_Lean_Meta_repeat_x27___spec__1___rarg), 5, 0);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27___rarg___lambda__1(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_ctor_get(x_1, 1);
+lean_inc(x_2);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_repeat_x27___rarg___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_Meta_repeat_x27___rarg___lambda__1___boxed), 1, 0);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; lean_object* x_9; lean_object* x_10; 
+lean_inc(x_1);
+x_8 = l_Lean_Meta_repeat_x27Core___rarg(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
+x_9 = l_Lean_Meta_repeat_x27___rarg___closed__1;
+x_10 = l_Functor_mapRev___at_Lean_Meta_repeat_x27___spec__1___rarg(x_1, lean_box(0), lean_box(0), x_8, x_9);
+return x_10;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = lean_alloc_closure((void*)(l_Lean_Meta_repeat_x27___rarg), 7, 0);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat_x27___rarg___lambda__1___boxed(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = l_Lean_Meta_repeat_x27___rarg___lambda__1(x_1);
+lean_dec(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_repeat1_x27___rarg___lambda__1___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("repeat1' made no progress", 25);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_repeat1_x27___rarg___lambda__1___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_repeat1_x27___rarg___lambda__1___closed__1;
+x_2 = l_Lean_stringToMessageData(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat1_x27___rarg___lambda__1(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; uint8_t x_5; 
+x_4 = lean_ctor_get(x_3, 0);
+lean_inc(x_4);
+x_5 = lean_unbox(x_4);
+lean_dec(x_4);
+if (x_5 == 0)
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = l_Lean_Meta_repeat1_x27___rarg___lambda__1___closed__2;
+x_7 = l_Lean_throwError___rarg(x_1, x_2, x_6);
+return x_7;
+}
+else
+{
+lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; 
+lean_dec(x_2);
+x_8 = lean_ctor_get(x_3, 1);
+lean_inc(x_8);
+lean_dec(x_3);
+x_9 = lean_ctor_get(x_1, 0);
+lean_inc(x_9);
+lean_dec(x_1);
+x_10 = lean_ctor_get(x_9, 1);
+lean_inc(x_10);
+lean_dec(x_9);
+x_11 = lean_apply_2(x_10, lean_box(0), x_8);
+return x_11;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat1_x27___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; 
+x_9 = lean_ctor_get(x_1, 1);
+lean_inc(x_9);
+lean_inc(x_1);
+x_10 = l_Lean_Meta_repeat_x27Core___rarg(x_1, x_3, x_4, x_5, x_6, x_7, x_8);
+x_11 = lean_alloc_closure((void*)(l_Lean_Meta_repeat1_x27___rarg___lambda__1), 3, 2);
+lean_closure_set(x_11, 0, x_1);
+lean_closure_set(x_11, 1, x_2);
+x_12 = lean_apply_4(x_9, lean_box(0), lean_box(0), x_10, x_11);
+return x_12;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_repeat1_x27(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = lean_alloc_closure((void*)(l_Lean_Meta_repeat1_x27___rarg), 8, 0);
+return x_4;
+}
+}
+lean_object* initialize_Init(uint8_t builtin, lean_object*);
+lean_object* initialize_Lean_Meta_Basic(uint8_t builtin, lean_object*);
+static bool _G_initialized = false;
+LEAN_EXPORT lean_object* initialize_Lean_Meta_Tactic_Repeat(uint8_t builtin, lean_object* w) {
+lean_object * res;
+if (_G_initialized) return lean_io_result_mk_ok(lean_box(0));
+_G_initialized = true;
+res = initialize_Init(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+res = initialize_Lean_Meta_Basic(builtin, lean_io_mk_world());
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg___closed__1 = _init_l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg___closed__1();
+lean_mark_persistent(l_Array_foldlMUnsafe_fold___at_Lean_Meta_repeat_x27Core___spec__1___rarg___closed__1);
+l_Lean_Meta_repeat_x27Core___rarg___closed__1 = _init_l_Lean_Meta_repeat_x27Core___rarg___closed__1();
+lean_mark_persistent(l_Lean_Meta_repeat_x27Core___rarg___closed__1);
+l_Lean_Meta_repeat_x27___rarg___closed__1 = _init_l_Lean_Meta_repeat_x27___rarg___closed__1();
+lean_mark_persistent(l_Lean_Meta_repeat_x27___rarg___closed__1);
+l_Lean_Meta_repeat1_x27___rarg___lambda__1___closed__1 = _init_l_Lean_Meta_repeat1_x27___rarg___lambda__1___closed__1();
+lean_mark_persistent(l_Lean_Meta_repeat1_x27___rarg___lambda__1___closed__1);
+l_Lean_Meta_repeat1_x27___rarg___lambda__1___closed__2 = _init_l_Lean_Meta_repeat1_x27___rarg___lambda__1___closed__2();
+lean_mark_persistent(l_Lean_Meta_repeat1_x27___rarg___lambda__1___closed__2);
+return lean_io_result_mk_ok(lean_box(0));
+}
+#ifdef __cplusplus
+}
+#endif
diff --git a/stage0/stdlib/Lean/Meta/Tactic/Simp/Types.c b/stage0/stdlib/Lean/Meta/Tactic/Simp/Types.c
index ebf786aa95..f0187b1688 100644
--- a/stage0/stdlib/Lean/Meta/Tactic/Simp/Types.c
+++ b/stage0/stdlib/Lean/Meta/Tactic/Simp/Types.c
@@ -10079,7 +10079,7 @@ _start:
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
 x_1 = l_Array_forInUnsafe_loop___at_Lean_Meta_Simp_tryAutoCongrTheorem_x3f___spec__2___lambda__3___closed__1;
 x_2 = l_Array_forInUnsafe_loop___at_Lean_Meta_Simp_tryAutoCongrTheorem_x3f___spec__2___lambda__3___closed__2;
-x_3 = lean_unsigned_to_nat(410u);
+x_3 = lean_unsigned_to_nat(414u);
 x_4 = lean_unsigned_to_nat(11u);
 x_5 = l_Array_forInUnsafe_loop___at_Lean_Meta_Simp_tryAutoCongrTheorem_x3f___spec__2___lambda__3___closed__3;
 x_6 = l___private_Init_Util_0__mkPanicMessageWithDecl(x_1, x_2, x_3, x_4, x_5);
@@ -14204,7 +14204,7 @@ _start:
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
 x_1 = l_Array_forInUnsafe_loop___at_Lean_Meta_Simp_tryAutoCongrTheorem_x3f___spec__2___lambda__3___closed__1;
 x_2 = l_Array_forInUnsafe_loop___at_Lean_Meta_Simp_tryAutoCongrTheorem_x3f___spec__2___lambda__3___closed__2;
-x_3 = lean_unsigned_to_nat(469u);
+x_3 = lean_unsigned_to_nat(473u);
 x_4 = lean_unsigned_to_nat(11u);
 x_5 = l_Array_forInUnsafe_loop___at_Lean_Meta_Simp_tryAutoCongrTheorem_x3f___spec__2___lambda__3___closed__3;
 x_6 = l___private_Init_Util_0__mkPanicMessageWithDecl(x_1, x_2, x_3, x_4, x_5);
@@ -18938,7 +18938,7 @@ _start:
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
 x_1 = l_Array_forInUnsafe_loop___at_Lean_Meta_Simp_tryAutoCongrTheorem_x3f___spec__2___lambda__3___closed__1;
 x_2 = l_Array_forInUnsafe_loop___at_Lean_Meta_Simp_tryAutoCongrTheorem_x3f___spec__2___lambda__3___closed__2;
-x_3 = lean_unsigned_to_nat(470u);
+x_3 = lean_unsigned_to_nat(474u);
 x_4 = lean_unsigned_to_nat(61u);
 x_5 = l_Array_forInUnsafe_loop___at_Lean_Meta_Simp_tryAutoCongrTheorem_x3f___spec__2___lambda__3___closed__3;
 x_6 = l___private_Init_Util_0__mkPanicMessageWithDecl(x_1, x_2, x_3, x_4, x_5);
diff --git a/stage0/stdlib/Lean/Meta/Tactic/TryThis.c b/stage0/stdlib/Lean/Meta/Tactic/TryThis.c
new file mode 100644
index 0000000000..7f74154534
--- /dev/null
+++ b/stage0/stdlib/Lean/Meta/Tactic/TryThis.c
@@ -0,0 +1,10272 @@
+// Lean compiler output
+// Module: Lean.Meta.Tactic.TryThis
+// Imports: Init Lean.Server.CodeActions Lean.Widget.UserWidget Lean.Data.Json.Elab
+#include <lean/lean.h>
+#if defined(__clang__)
+#pragma clang diagnostic ignored "-Wunused-parameter"
+#pragma clang diagnostic ignored "-Wunused-label"
+#elif defined(__GNUC__) && !defined(__CLANG__)
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-label"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
+#endif
+#ifdef __cplusplus
+extern "C" {
+#endif
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_success___closed__3;
+static lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__1;
+static uint8_t l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__18;
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1(size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* lean_format_pretty(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_FileMap_utf8RangeToLspRange(lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__10;
+static lean_object* l_Lean_Meta_Tactic_TryThis_instInhabitedSuggestion___closed__1;
+static lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__1;
+double lean_float_mul(double, double);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__22;
+lean_object* l_Lean_Server_Snapshots_Snapshot_infoTree(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751_(lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__9;
+lean_object* lean_mk_empty_array_with_capacity(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addExactSuggestions(lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__1(lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2___closed__3;
+static double l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__6;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__1;
+static lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___closed__1;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_throwErrorAt___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__37;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__19;
+static uint64_t l_Lean_Meta_Tactic_TryThis_tryThisWidget___closed__2;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__42;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__2;
+LEAN_EXPORT lean_object* l_Std_Range_forIn_x27_loop___at_Lean_Meta_Tactic_TryThis_tryThisProvider___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__9;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65_;
+lean_object* l_Lean_Json_mkObj(lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__10;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__4;
+static lean_object* l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__3;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__7;
+static lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__3;
+LEAN_EXPORT lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__14;
+static lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__4;
+lean_object* l_Lean_Meta_isProp(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__23;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__3;
+lean_object* l_Lean_PrettyPrinter_delab(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_tryThisProvider___closed__1;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_tryThisWidget;
+static lean_object* l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__3;
+lean_object* l_Lean_RBNode_find___at_Lean_Widget_initFn____x40_Lean_Widget_UserWidget___hyg_215____spec__1(lean_object*, uint64_t);
+lean_object* l_Lean_MessageData_joinSep(lean_object*, lean_object*);
+static lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___spec__1___closed__1;
+static double l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__3;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addTermSuggestion(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__1___closed__1;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error(uint8_t);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__7;
+lean_object* l_Lean_Syntax_getId(lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__57;
+lean_object* l_Lean_PersistentArray_push___rarg(lean_object*, lean_object*);
+static lean_object* l_Std_Range_forIn_x27_loop___at_Lean_Meta_Tactic_TryThis_tryThisProvider___spec__1___closed__4;
+lean_object* lean_array_push(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores(lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__40;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_success;
+uint8_t lean_usize_dec_eq(size_t, size_t);
+static lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__2;
+static double l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__4;
+LEAN_EXPORT lean_object* l_List_mapTR_loop___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__2(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionText_pretty(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__61;
+static double l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__2;
+lean_object* l_Lean_replaceRef(lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__11;
+LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asInaccessible___closed__2;
+lean_object* lean_array_fget(lean_object*, lean_object*);
+lean_object* l_Lean_Lsp_WorkspaceEdit_ofTextEdit(lean_object*, lean_object*);
+static lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__6;
+static lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__7;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asHypothesis___closed__2;
+static lean_object* l_Std_Range_forIn_x27_loop___at_Lean_Meta_Tactic_TryThis_tryThisProvider___spec__1___closed__3;
+lean_object* l_Lean_logAt___at_Lean_Meta_computeSynthOrder___spec__7(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__12;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asInaccessible___closed__3;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__20;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__46;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_tryThisProvider(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_pushInfoTree___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__5(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__14;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addSuggestion(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__4;
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__2___rarg(lean_object*, lean_object*, size_t, size_t, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_instSuggestionStyleInhabited;
+uint64_t lean_string_hash(lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__55;
+lean_object* l_Lean_Elab_InfoTree_foldInfo___rarg(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__65;
+lean_object* l_Lean_Syntax_node5(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Syntax_ofRange(lean_object*, uint8_t);
+extern lean_object* l_Lean_instInhabitedJson;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_format_inputWidth;
+lean_object* l_Lean_Option_register___at_Lean_initFn____x40_Lean_Util_RecDepth___hyg_6____spec__1(lean_object*, lean_object*, lean_object*, lean_object*);
+uint8_t l_Lean_Syntax_isOfKind(lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__7;
+static lean_object* l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__1;
+lean_object* l_Lean_Name_mkStr5(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__2;
+static lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___closed__3;
+LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___spec__1(lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_stringToMessageData(lean_object*);
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__1(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__30;
+static double l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__7;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__70;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__5;
+static lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2___closed__1;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__10;
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__5(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__3;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__59;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_getIndentAndColumn(lean_object*, lean_object*);
+static lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__1;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asHypothesis;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__29;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__3;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addSuggestions___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2___closed__5;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__3;
+lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Data_Lsp_Basic_0__Lean_Lsp_toJsonCommand____x40_Lean_Data_Lsp_Basic___hyg_1545____spec__2(size_t, size_t, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_instInhabitedSuggestionText___closed__1;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__8;
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addExactSuggestions___spec__1(uint8_t, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_getInputWidth___closed__1;
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax___spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_delabToRefinableSuggestion___closed__1;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__9;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_style_x3f___default;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__45;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__1;
+lean_object* l_Lean_PrettyPrinter_ppUsing(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_getIndentAndColumn___closed__1;
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_getInputWidth(lean_object*);
+lean_object* l_Lean_Name_mkStr3(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__2;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__34;
+static lean_object* l_Lean_Meta_Tactic_TryThis_delabToRefinableSuggestion___closed__2;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__12;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__16;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__6;
+size_t lean_usize_of_nat(lean_object*);
+static lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__6;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_success___closed__5;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addSuggestions___closed__1;
+static lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__6;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__8;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__1;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__20;
+uint8_t l_instDecidableNot___rarg(uint8_t);
+static lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___spec__1___closed__2;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_getIndentAndColumn___lambda__1___boxed(lean_object*);
+lean_object* lean_st_ref_take(lean_object*, lean_object*);
+lean_object* l_String_findLineStart(lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_success___closed__2;
+static lean_object* l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__4;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__10;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__58;
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__1(size_t, size_t, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asInaccessible___closed__4;
+LEAN_EXPORT lean_object* l_Lean_FileMap_utf8RangeToLspRange___boxed(lean_object*, lean_object*);
+double lean_float_add(double, double);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__15;
+LEAN_EXPORT lean_object* l_Lean_Elab_pushInfoLeaf___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addTermSuggestions___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__68;
+lean_object* l_Lean_SourceInfo_fromRef(lean_object*, uint8_t);
+lean_object* l_Lean_MessageData_ofSyntax(lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__8;
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__2(lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__28;
+lean_object* l_Lean_MVarId_getType(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Option_get___at_Lean_profiler_threshold_getSecs___spec__1(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___at_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__13;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__11;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__51;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_instInhabitedSuggestionText;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__9;
+static lean_object* l_Lean_Elab_pushInfoLeaf___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__4___closed__2;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_instInhabitedSuggestion;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_getIndentAndColumn___boxed(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__3___boxed(lean_object*, lean_object*, lean_object*);
+lean_object* lean_uint64_to_nat(uint64_t);
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__6(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asHypothesis___closed__3;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__12;
+lean_object* lean_st_ref_get(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax___spec__3(size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__10;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__54;
+extern lean_object* l_Lean_instToJsonJson;
+static double l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__1;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__43;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_instToMessageDataSuggestionText(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionText_prettyExtra___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__9;
+lean_object* l_Lean_Syntax_node3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_FileMap_utf8PosToLspPos(lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__23;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_tryThisProvider___lambda__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__9;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__60;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_instCoeStringSuggestionText(lean_object*);
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+extern lean_object* l_Lean_MessageData_nil;
+static lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__2___closed__2;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addSuggestions___closed__2;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addExactSuggestion(lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__8;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_instCoeSuggestionTextSuggestion(lean_object*);
+static lean_object* l_List_mapTR_loop___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__2___closed__4;
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_tryThisWidget___closed__1;
+lean_object* l_Lean_addMacroScope(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___boxed(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__16;
+double pow(double, double);
+lean_object* l_Lean_Name_str___override(lean_object*, lean_object*);
+static lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___spec__1___closed__3;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__18;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___rarg(lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Syntax_node2(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__2___closed__1;
+static lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__4;
+lean_object* l_Lean_Syntax_getArg(lean_object*, lean_object*);
+static lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___closed__4;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__11;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__36;
+static lean_object* l_List_mapTR_loop___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__2___closed__2;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addExactSuggestion___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_toCodeActionTitle_x3f___default;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__10;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__5;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___boxed(lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__44;
+LEAN_EXPORT lean_object* l_Lean_throwErrorAt___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__11;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__48;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__5;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__18;
+static lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2___closed__4;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__31;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__7;
+lean_object* lean_mk_syntax_ident(lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__24;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__11;
+LEAN_EXPORT lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore(uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+extern lean_object* l_Std_Format_defWidth;
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_preInfo_x3f___default;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__26;
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asInaccessible;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__4;
+lean_object* l_Lean_PrettyPrinter_ppExpr___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asInaccessible___closed__5;
+lean_object* l_Array_append___rarg(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_tryThisProvider___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_MessageData_ofExpr(lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__64;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__7;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addSuggestion___closed__2;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__25;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Data_Lsp_Basic_0__Lean_Lsp_toJsonRange____x40_Lean_Data_Lsp_Basic___hyg_738_(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1(lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__26;
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__3(size_t, size_t, lean_object*);
+static lean_object* l_Lean_Elab_pushInfoLeaf___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__4___closed__3;
+double l_Float_ofScientific(lean_object*, uint8_t, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__4;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__1___closed__2;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__6;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__1;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__5;
+lean_object* l_Lean_Name_mkStr6(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Syntax_node4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning(uint8_t);
+lean_object* l_Lean_Server_RequestM_readDoc___at_Lean_Server_RequestM_withWaitFindSnapAtPos___spec__1(lean_object*, lean_object*);
+static lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__5;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__49;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__13;
+LEAN_EXPORT lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__39;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_tryThisWidget___closed__3___boxed__const__1;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__32;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__11;
+static lean_object* l_List_mapTR_loop___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__2___closed__1;
+static lean_object* l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__5;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asHypothesis___closed__4;
+static lean_object* l_Lean_Widget_savePanelWidgetInfo___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__6___closed__2;
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__7(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_throwError___at_Lean_declareBuiltin___spec__1(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__2;
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__1___boxed(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__22;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_String_findAux(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Elab_pushInfoLeaf___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__4___closed__1;
+static lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__2;
+static lean_object* l_Std_Range_forIn_x27_loop___at_Lean_Meta_Tactic_TryThis_tryThisProvider___spec__1___closed__2;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__67;
+static lean_object* l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__6;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__52;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addSuggestion___closed__1;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__19;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__3;
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax___spec__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_instToMessageDataSuggestion(lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__4;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_success___closed__4;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_tryThisProvider___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__25;
+static lean_object* l_Lean_Widget_savePanelWidgetInfo___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__6___closed__3;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_tryThisProvider___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_tryThisWidget___closed__3;
+uint8_t lean_nat_dec_eq(lean_object*, lean_object*);
+uint8_t l_Lean_Name_hasNum(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__2(lean_object*, size_t, size_t, lean_object*);
+lean_object* l_Lean_Syntax_SepArray_ofElems(lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__21;
+static lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__5;
+uint8_t lean_nat_dec_lt(lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__66;
+lean_object* lean_environment_main_module(lean_object*);
+lean_object* lean_float_to_string(double);
+lean_object* l_Lean_instantiateMVars___at___private_Lean_Meta_Basic_0__Lean_Meta_isClassApp_x3f___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addTermSuggestions(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___closed__2;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asHypothesis___closed__1;
+uint8_t lean_uint32_dec_eq(uint32_t, uint32_t);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_tryThisProvider___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addSuggestions(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Name_mkStr2(lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__16;
+LEAN_EXPORT uint8_t l_Lean_Meta_Tactic_TryThis_getIndentAndColumn___lambda__1(uint32_t);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__63;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value(double, uint8_t);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__62;
+lean_object* l_Lean_PrettyPrinter_ppCategory(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_messageData_x3f___default;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__15;
+lean_object* l_Lean_Syntax_node1(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__6;
+static lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___closed__2;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_instTypeNameTryThisInfo;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__13;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__4;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_instSuggestionStyleToJson;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__6;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__6;
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_success___closed__1;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__50;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__21;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asInaccessible___closed__1;
+lean_object* lean_nat_sub(lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__41;
+static lean_object* l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__5;
+uint8_t lean_float_decLe(double, double);
+lean_object* l_Lean_Server_FileWorker_EditableDocument_versionedIdentifier(lean_object*);
+lean_object* l_Lean_Syntax_getRange_x3f(lean_object*, uint8_t);
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addExactSuggestions___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_List_mapTR_loop___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__2___closed__3;
+static lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___closed__1;
+lean_object* l_Lean_SimplePersistentEnvExtension_getState___rarg(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_pushInfoTree___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__5___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__35;
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__17;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__2;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__8;
+LEAN_EXPORT lean_object* l_Lean_Widget_savePanelWidgetInfo___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__6(uint64_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_List_reverse___rarg(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_getInputWidth___boxed(lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__2;
+LEAN_EXPORT lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__33;
+LEAN_EXPORT lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__56;
+static lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2___closed__2;
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_delabToRefinableSuggestion(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__14;
+size_t lean_usize_add(size_t, size_t);
+lean_object* l_Lean_Meta_getMVars(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asHypothesis___closed__5;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_instCoeHeadTSyntaxConsSyntaxNodeKindNilSuggestionText(lean_object*, lean_object*);
+lean_object* lean_array_uget(lean_object*, size_t);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_postInfo_x3f___default;
+double round(double);
+extern lean_object* l_Lean_Widget_moduleRegistry;
+lean_object* lean_st_ref_set(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__17;
+static lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__5;
+lean_object* l_Lean_Name_mkStr4(lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_List_redLength___rarg(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addSuggestion___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___at_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Widget_savePanelWidgetInfo___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__6___closed__1;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__5;
+lean_object* lean_string_append(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Elab_pushInfoLeaf___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__4(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__3;
+static lean_object* l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__7;
+lean_object* lean_array_get_size(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static double l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__5;
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__2(size_t, size_t, lean_object*);
+static lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__3;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionText_prettyExtra(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addSuggestions___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__4;
+static lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__1;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__27;
+lean_object* lean_infer_type(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+uint8_t lean_nat_dec_le(lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__14;
+uint8_t lean_usize_dec_lt(size_t, size_t);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__2;
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__2___rarg___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__2;
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__2___boxed(lean_object*, lean_object*, lean_object*);
+lean_object* lean_nat_add(lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__12;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_MessageData_bracket(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__2(lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__53;
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+static lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__3;
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+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__24;
+LEAN_EXPORT lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__47;
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addTermSuggestions___spec__1(size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__8;
+lean_object* l_String_toSubstring_x27(lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+uint8_t l_Lean_Name_isInternal(lean_object*);
+lean_object* lean_array_uset(lean_object*, size_t, lean_object*);
+static lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__4;
+static lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__3___closed__1;
+static lean_object* l_Std_Range_forIn_x27_loop___at_Lean_Meta_Tactic_TryThis_tryThisProvider___spec__1___closed__1;
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+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__1;
+static lean_object* l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__6;
+lean_object* l_Nat_repr(lean_object*);
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+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__15;
+static lean_object* l_Lean_Meta_Tactic_TryThis_addExactSuggestions___closed__1;
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___boxed(lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__17;
+LEAN_EXPORT lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore(lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_List_toArrayAux___rarg(lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__12;
+lean_object* l_StateT_pure___at_Lean_Server_instRpcEncodableStateMRpcObjectStore___spec__1___rarg(lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__38;
+double lean_float_sub(double, double);
+lean_object* l___private_Init_Dynamic_0__Dynamic_get_x3fImpl___rarg(lean_object*, lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__13;
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+static lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__8;
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__2___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+uint8_t l_Array_isEmpty___rarg(lean_object*);
+static lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__69;
+LEAN_EXPORT lean_object* l_Lean_FileMap_utf8RangeToLspRange(lean_object* x_1, lean_object* x_2) {
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+x_7 = lean_alloc_ctor(0, 2, 0);
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+lean_ctor_set(x_7, 1, x_6);
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+}
+}
+LEAN_EXPORT lean_object* l_Lean_FileMap_utf8RangeToLspRange___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
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+x_3 = l_Lean_FileMap_utf8RangeToLspRange(x_1, x_2);
+lean_dec(x_2);
+lean_dec(x_1);
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+}
+}
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+}
+}
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+x_1 = l_Lean_Meta_Tactic_TryThis_tryThisWidget___closed__1;
+x_2 = lean_string_hash(x_1);
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+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_tryThisWidget___closed__3___boxed__const__1() {
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+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_tryThisWidget___closed__3() {
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+lean_ctor_set(x_3, 1, x_2);
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+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_tryThisWidget() {
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+x_1 = l_Lean_Meta_Tactic_TryThis_tryThisWidget___closed__3;
+return x_1;
+}
+}
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+_start:
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+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("Lean", 4);
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+}
+}
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+x_1 = lean_mk_string_from_bytes("Meta", 4);
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+}
+}
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+}
+}
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+}
+}
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+}
+}
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+}
+}
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+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_instTypeNameTryThisInfo() {
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+}
+}
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+}
+}
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+}
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+}
+}
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+{
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+{
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+lean_dec(x_10);
+lean_dec(x_4);
+lean_dec(x_2);
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+}
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+x_16 = lean_nat_dec_eq(x_10, x_15);
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+lean_inc(x_20);
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+x_25 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_25, 0, x_2);
+lean_ctor_set(x_25, 1, x_20);
+lean_ctor_set(x_25, 2, x_22);
+lean_ctor_set(x_25, 3, x_22);
+x_26 = l_Lean_Lsp_WorkspaceEdit_ofTextEdit(x_24, x_25);
+x_27 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_27, 0, x_26);
+if (lean_obj_tag(x_21) == 0)
+{
+if (lean_obj_tag(x_4) == 0)
+{
+lean_object* x_28; lean_object* x_29; 
+x_28 = l_Std_Range_forIn_x27_loop___at_Lean_Meta_Tactic_TryThis_tryThisProvider___spec__1___closed__3;
+x_29 = lean_string_append(x_28, x_20);
+lean_dec(x_20);
+if (x_23 == 0)
+{
+lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; 
+x_30 = l_Std_Range_forIn_x27_loop___at_Lean_Meta_Tactic_TryThis_tryThisProvider___spec__1___closed__2;
+x_31 = lean_alloc_ctor(0, 10, 0);
+lean_ctor_set(x_31, 0, x_22);
+lean_ctor_set(x_31, 1, x_22);
+lean_ctor_set(x_31, 2, x_29);
+lean_ctor_set(x_31, 3, x_30);
+lean_ctor_set(x_31, 4, x_22);
+lean_ctor_set(x_31, 5, x_22);
+lean_ctor_set(x_31, 6, x_22);
+lean_ctor_set(x_31, 7, x_27);
+lean_ctor_set(x_31, 8, x_22);
+lean_ctor_set(x_31, 9, x_22);
+x_32 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_32, 0, x_31);
+lean_ctor_set(x_32, 1, x_22);
+x_33 = lean_array_push(x_13, x_32);
+x_34 = lean_nat_add(x_11, x_9);
+lean_dec(x_11);
+x_10 = x_18;
+x_11 = x_34;
+x_12 = lean_box(0);
+x_13 = x_33;
+goto _start;
+}
+else
+{
+lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; 
+x_36 = l_Std_Range_forIn_x27_loop___at_Lean_Meta_Tactic_TryThis_tryThisProvider___spec__1___closed__2;
+x_37 = l_Std_Range_forIn_x27_loop___at_Lean_Meta_Tactic_TryThis_tryThisProvider___spec__1___closed__4;
+x_38 = lean_alloc_ctor(0, 10, 0);
+lean_ctor_set(x_38, 0, x_22);
+lean_ctor_set(x_38, 1, x_22);
+lean_ctor_set(x_38, 2, x_29);
+lean_ctor_set(x_38, 3, x_36);
+lean_ctor_set(x_38, 4, x_22);
+lean_ctor_set(x_38, 5, x_37);
+lean_ctor_set(x_38, 6, x_22);
+lean_ctor_set(x_38, 7, x_27);
+lean_ctor_set(x_38, 8, x_22);
+lean_ctor_set(x_38, 9, x_22);
+x_39 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_39, 0, x_38);
+lean_ctor_set(x_39, 1, x_22);
+x_40 = lean_array_push(x_13, x_39);
+x_41 = lean_nat_add(x_11, x_9);
+lean_dec(x_11);
+x_10 = x_18;
+x_11 = x_41;
+x_12 = lean_box(0);
+x_13 = x_40;
+goto _start;
+}
+}
+else
+{
+lean_object* x_43; lean_object* x_44; 
+x_43 = lean_ctor_get(x_4, 0);
+lean_inc(x_43);
+x_44 = lean_string_append(x_43, x_20);
+lean_dec(x_20);
+if (x_23 == 0)
+{
+lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; 
+x_45 = l_Std_Range_forIn_x27_loop___at_Lean_Meta_Tactic_TryThis_tryThisProvider___spec__1___closed__2;
+x_46 = lean_alloc_ctor(0, 10, 0);
+lean_ctor_set(x_46, 0, x_22);
+lean_ctor_set(x_46, 1, x_22);
+lean_ctor_set(x_46, 2, x_44);
+lean_ctor_set(x_46, 3, x_45);
+lean_ctor_set(x_46, 4, x_22);
+lean_ctor_set(x_46, 5, x_22);
+lean_ctor_set(x_46, 6, x_22);
+lean_ctor_set(x_46, 7, x_27);
+lean_ctor_set(x_46, 8, x_22);
+lean_ctor_set(x_46, 9, x_22);
+x_47 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_47, 0, x_46);
+lean_ctor_set(x_47, 1, x_22);
+x_48 = lean_array_push(x_13, x_47);
+x_49 = lean_nat_add(x_11, x_9);
+lean_dec(x_11);
+x_10 = x_18;
+x_11 = x_49;
+x_12 = lean_box(0);
+x_13 = x_48;
+goto _start;
+}
+else
+{
+lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; 
+x_51 = l_Std_Range_forIn_x27_loop___at_Lean_Meta_Tactic_TryThis_tryThisProvider___spec__1___closed__2;
+x_52 = l_Std_Range_forIn_x27_loop___at_Lean_Meta_Tactic_TryThis_tryThisProvider___spec__1___closed__4;
+x_53 = lean_alloc_ctor(0, 10, 0);
+lean_ctor_set(x_53, 0, x_22);
+lean_ctor_set(x_53, 1, x_22);
+lean_ctor_set(x_53, 2, x_44);
+lean_ctor_set(x_53, 3, x_51);
+lean_ctor_set(x_53, 4, x_22);
+lean_ctor_set(x_53, 5, x_52);
+lean_ctor_set(x_53, 6, x_22);
+lean_ctor_set(x_53, 7, x_27);
+lean_ctor_set(x_53, 8, x_22);
+lean_ctor_set(x_53, 9, x_22);
+x_54 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_54, 0, x_53);
+lean_ctor_set(x_54, 1, x_22);
+x_55 = lean_array_push(x_13, x_54);
+x_56 = lean_nat_add(x_11, x_9);
+lean_dec(x_11);
+x_10 = x_18;
+x_11 = x_56;
+x_12 = lean_box(0);
+x_13 = x_55;
+goto _start;
+}
+}
+}
+else
+{
+lean_dec(x_20);
+if (x_23 == 0)
+{
+lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; 
+x_58 = lean_ctor_get(x_21, 0);
+lean_inc(x_58);
+lean_dec(x_21);
+x_59 = l_Std_Range_forIn_x27_loop___at_Lean_Meta_Tactic_TryThis_tryThisProvider___spec__1___closed__2;
+x_60 = lean_alloc_ctor(0, 10, 0);
+lean_ctor_set(x_60, 0, x_22);
+lean_ctor_set(x_60, 1, x_22);
+lean_ctor_set(x_60, 2, x_58);
+lean_ctor_set(x_60, 3, x_59);
+lean_ctor_set(x_60, 4, x_22);
+lean_ctor_set(x_60, 5, x_22);
+lean_ctor_set(x_60, 6, x_22);
+lean_ctor_set(x_60, 7, x_27);
+lean_ctor_set(x_60, 8, x_22);
+lean_ctor_set(x_60, 9, x_22);
+x_61 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_61, 0, x_60);
+lean_ctor_set(x_61, 1, x_22);
+x_62 = lean_array_push(x_13, x_61);
+x_63 = lean_nat_add(x_11, x_9);
+lean_dec(x_11);
+x_10 = x_18;
+x_11 = x_63;
+x_12 = lean_box(0);
+x_13 = x_62;
+goto _start;
+}
+else
+{
+lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; 
+x_65 = lean_ctor_get(x_21, 0);
+lean_inc(x_65);
+lean_dec(x_21);
+x_66 = l_Std_Range_forIn_x27_loop___at_Lean_Meta_Tactic_TryThis_tryThisProvider___spec__1___closed__2;
+x_67 = l_Std_Range_forIn_x27_loop___at_Lean_Meta_Tactic_TryThis_tryThisProvider___spec__1___closed__4;
+x_68 = lean_alloc_ctor(0, 10, 0);
+lean_ctor_set(x_68, 0, x_22);
+lean_ctor_set(x_68, 1, x_22);
+lean_ctor_set(x_68, 2, x_65);
+lean_ctor_set(x_68, 3, x_66);
+lean_ctor_set(x_68, 4, x_22);
+lean_ctor_set(x_68, 5, x_67);
+lean_ctor_set(x_68, 6, x_22);
+lean_ctor_set(x_68, 7, x_27);
+lean_ctor_set(x_68, 8, x_22);
+lean_ctor_set(x_68, 9, x_22);
+x_69 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_69, 0, x_68);
+lean_ctor_set(x_69, 1, x_22);
+x_70 = lean_array_push(x_13, x_69);
+x_71 = lean_nat_add(x_11, x_9);
+lean_dec(x_11);
+x_10 = x_18;
+x_11 = x_71;
+x_12 = lean_box(0);
+x_13 = x_70;
+goto _start;
+}
+}
+}
+else
+{
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_4);
+lean_dec(x_2);
+return x_13;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_tryThisProvider___lambda__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; 
+lean_dec(x_6);
+x_7 = lean_array_get_size(x_1);
+x_8 = lean_unsigned_to_nat(0u);
+x_9 = lean_unsigned_to_nat(1u);
+lean_inc(x_7);
+x_10 = lean_alloc_ctor(0, 3, 0);
+lean_ctor_set(x_10, 0, x_8);
+lean_ctor_set(x_10, 1, x_7);
+lean_ctor_set(x_10, 2, x_9);
+lean_inc(x_7);
+x_11 = l_Std_Range_forIn_x27_loop___at_Lean_Meta_Tactic_TryThis_tryThisProvider___spec__1(x_2, x_3, x_1, x_4, x_7, x_10, x_8, x_7, x_9, x_7, x_8, lean_box(0), x_5);
+lean_dec(x_10);
+lean_dec(x_7);
+lean_dec(x_1);
+lean_dec(x_2);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_tryThisProvider___lambda__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; uint8_t x_14; 
+x_9 = lean_ctor_get(x_6, 3);
+lean_inc(x_9);
+lean_dec(x_6);
+x_10 = lean_ctor_get(x_9, 0);
+lean_inc(x_10);
+lean_dec(x_9);
+x_11 = lean_ctor_get(x_10, 0);
+lean_inc(x_11);
+lean_dec(x_10);
+x_12 = lean_ctor_get(x_7, 1);
+x_13 = lean_ctor_get(x_12, 0);
+x_14 = lean_nat_dec_le(x_11, x_13);
+lean_dec(x_11);
+if (x_14 == 0)
+{
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+return x_5;
+}
+else
+{
+lean_object* x_15; lean_object* x_16; 
+x_15 = lean_box(0);
+x_16 = l_Lean_Meta_Tactic_TryThis_tryThisProvider___lambda__1(x_1, x_2, x_3, x_4, x_5, x_15);
+return x_16;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_tryThisProvider___lambda__3(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_dec(x_3);
+if (lean_obj_tag(x_4) == 8)
+{
+lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; 
+x_6 = lean_ctor_get(x_4, 0);
+lean_inc(x_6);
+lean_dec(x_4);
+x_7 = lean_ctor_get(x_6, 0);
+lean_inc(x_7);
+x_8 = lean_ctor_get(x_6, 1);
+lean_inc(x_8);
+lean_dec(x_6);
+x_9 = l_Lean_Meta_Tactic_TryThis_instTypeNameTryThisInfo;
+x_10 = l___private_Init_Dynamic_0__Dynamic_get_x3fImpl___rarg(x_8, x_9);
+lean_dec(x_8);
+if (lean_obj_tag(x_10) == 0)
+{
+lean_dec(x_7);
+lean_dec(x_2);
+lean_dec(x_1);
+return x_5;
+}
+else
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; uint8_t x_15; lean_object* x_16; 
+x_11 = lean_ctor_get(x_10, 0);
+lean_inc(x_11);
+lean_dec(x_10);
+x_12 = lean_ctor_get(x_11, 0);
+lean_inc(x_12);
+x_13 = lean_ctor_get(x_11, 1);
+lean_inc(x_13);
+x_14 = lean_ctor_get(x_11, 2);
+lean_inc(x_14);
+lean_dec(x_11);
+x_15 = 0;
+x_16 = l_Lean_Syntax_getRange_x3f(x_7, x_15);
+if (lean_obj_tag(x_16) == 0)
+{
+lean_dec(x_14);
+lean_dec(x_13);
+lean_dec(x_12);
+lean_dec(x_2);
+lean_dec(x_1);
+return x_5;
+}
+else
+{
+lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; uint8_t x_26; 
+x_17 = lean_ctor_get(x_16, 0);
+lean_inc(x_17);
+lean_dec(x_16);
+x_18 = lean_ctor_get(x_1, 0);
+lean_inc(x_18);
+x_19 = lean_ctor_get(x_18, 2);
+lean_inc(x_19);
+lean_dec(x_18);
+x_20 = l_Lean_FileMap_utf8RangeToLspRange(x_19, x_17);
+lean_dec(x_17);
+lean_dec(x_19);
+x_21 = lean_ctor_get(x_20, 0);
+lean_inc(x_21);
+x_22 = lean_ctor_get(x_21, 0);
+lean_inc(x_22);
+lean_dec(x_21);
+x_23 = lean_ctor_get(x_2, 3);
+lean_inc(x_23);
+x_24 = lean_ctor_get(x_23, 1);
+lean_inc(x_24);
+lean_dec(x_23);
+x_25 = lean_ctor_get(x_24, 0);
+lean_inc(x_25);
+lean_dec(x_24);
+x_26 = lean_nat_dec_le(x_22, x_25);
+lean_dec(x_25);
+lean_dec(x_22);
+if (x_26 == 0)
+{
+lean_dec(x_20);
+lean_dec(x_14);
+lean_dec(x_13);
+lean_dec(x_12);
+lean_dec(x_2);
+lean_dec(x_1);
+return x_5;
+}
+else
+{
+lean_object* x_27; lean_object* x_28; 
+x_27 = lean_box(0);
+x_28 = l_Lean_Meta_Tactic_TryThis_tryThisProvider___lambda__2(x_13, x_1, x_12, x_14, x_5, x_2, x_20, x_27);
+lean_dec(x_20);
+return x_28;
+}
+}
+}
+}
+else
+{
+lean_dec(x_4);
+lean_dec(x_2);
+lean_dec(x_1);
+return x_5;
+}
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_tryThisProvider___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = lean_unsigned_to_nat(0u);
+x_2 = lean_mk_empty_array_with_capacity(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_tryThisProvider(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; uint8_t x_6; 
+x_5 = l_Lean_Server_RequestM_readDoc___at_Lean_Server_RequestM_withWaitFindSnapAtPos___spec__1(x_3, x_4);
+x_6 = !lean_is_exclusive(x_5);
+if (x_6 == 0)
+{
+lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; 
+x_7 = lean_ctor_get(x_5, 0);
+x_8 = lean_alloc_closure((void*)(l_Lean_Meta_Tactic_TryThis_tryThisProvider___lambda__3), 5, 2);
+lean_closure_set(x_8, 0, x_7);
+lean_closure_set(x_8, 1, x_1);
+x_9 = l_Lean_Server_Snapshots_Snapshot_infoTree(x_2);
+x_10 = l_Lean_Meta_Tactic_TryThis_tryThisProvider___closed__1;
+x_11 = l_Lean_Elab_InfoTree_foldInfo___rarg(x_8, x_10, x_9);
+lean_ctor_set(x_5, 0, x_11);
+return x_5;
+}
+else
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; 
+x_12 = lean_ctor_get(x_5, 0);
+x_13 = lean_ctor_get(x_5, 1);
+lean_inc(x_13);
+lean_inc(x_12);
+lean_dec(x_5);
+x_14 = lean_alloc_closure((void*)(l_Lean_Meta_Tactic_TryThis_tryThisProvider___lambda__3), 5, 2);
+lean_closure_set(x_14, 0, x_12);
+lean_closure_set(x_14, 1, x_1);
+x_15 = l_Lean_Server_Snapshots_Snapshot_infoTree(x_2);
+x_16 = l_Lean_Meta_Tactic_TryThis_tryThisProvider___closed__1;
+x_17 = l_Lean_Elab_InfoTree_foldInfo___rarg(x_14, x_16, x_15);
+x_18 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_18, 0, x_17);
+lean_ctor_set(x_18, 1, x_13);
+return x_18;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Std_Range_forIn_x27_loop___at_Lean_Meta_Tactic_TryThis_tryThisProvider___spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13) {
+_start:
+{
+lean_object* x_14; 
+x_14 = l_Std_Range_forIn_x27_loop___at_Lean_Meta_Tactic_TryThis_tryThisProvider___spec__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12, x_13);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_3);
+lean_dec(x_1);
+return x_14;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_tryThisProvider___lambda__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; 
+x_9 = l_Lean_Meta_Tactic_TryThis_tryThisProvider___lambda__2(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+lean_dec(x_8);
+lean_dec(x_7);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_tryThisProvider___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; 
+x_5 = l_Lean_Meta_Tactic_TryThis_tryThisProvider(x_1, x_2, x_3, x_4);
+lean_dec(x_3);
+return x_5;
+}
+}
+LEAN_EXPORT uint8_t l_Lean_Meta_Tactic_TryThis_getIndentAndColumn___lambda__1(uint32_t x_1) {
+_start:
+{
+uint32_t x_2; uint8_t x_3; uint8_t x_4; 
+x_2 = 32;
+x_3 = lean_uint32_dec_eq(x_1, x_2);
+x_4 = l_instDecidableNot___rarg(x_3);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_getIndentAndColumn___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_Meta_Tactic_TryThis_getIndentAndColumn___lambda__1___boxed), 1, 0);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_getIndentAndColumn(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; 
+x_3 = lean_ctor_get(x_1, 0);
+x_4 = lean_ctor_get(x_2, 0);
+lean_inc(x_4);
+lean_dec(x_2);
+lean_inc(x_4);
+x_5 = l_String_findLineStart(x_3, x_4);
+x_6 = l_Lean_Meta_Tactic_TryThis_getIndentAndColumn___closed__1;
+lean_inc(x_5);
+x_7 = l_String_findAux(x_3, x_6, x_4, x_5);
+x_8 = lean_nat_sub(x_7, x_5);
+lean_dec(x_7);
+x_9 = lean_nat_sub(x_4, x_5);
+lean_dec(x_5);
+lean_dec(x_4);
+x_10 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_10, 0, x_8);
+lean_ctor_set(x_10, 1, x_9);
+return x_10;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_getIndentAndColumn___lambda__1___boxed(lean_object* x_1) {
+_start:
+{
+uint32_t x_2; uint8_t x_3; lean_object* x_4; 
+x_2 = lean_unbox_uint32(x_1);
+lean_dec(x_1);
+x_3 = l_Lean_Meta_Tactic_TryThis_getIndentAndColumn___lambda__1(x_2);
+x_4 = lean_box(x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_getIndentAndColumn___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = l_Lean_Meta_Tactic_TryThis_getIndentAndColumn(x_1, x_2);
+lean_dec(x_1);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__2___rarg___lambda__1(size_t x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, size_t x_5, lean_object* x_6) {
+_start:
+{
+size_t x_7; size_t x_8; lean_object* x_9; lean_object* x_10; 
+x_7 = 1;
+x_8 = lean_usize_add(x_1, x_7);
+x_9 = lean_array_uset(x_2, x_1, x_6);
+x_10 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__2___rarg(x_3, x_4, x_5, x_8, x_9);
+return x_10;
+}
+}
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__2___rarg(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5) {
+_start:
+{
+uint8_t x_6; 
+x_6 = lean_usize_dec_lt(x_4, x_3);
+if (x_6 == 0)
+{
+lean_object* x_7; lean_object* x_8; lean_object* x_9; 
+lean_dec(x_2);
+x_7 = lean_ctor_get(x_1, 0);
+lean_inc(x_7);
+lean_dec(x_1);
+x_8 = lean_ctor_get(x_7, 1);
+lean_inc(x_8);
+lean_dec(x_7);
+x_9 = lean_apply_2(x_8, lean_box(0), x_5);
+return x_9;
+}
+else
+{
+lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; 
+x_10 = lean_array_uget(x_5, x_4);
+x_11 = lean_unsigned_to_nat(0u);
+x_12 = lean_array_uset(x_5, x_4, x_11);
+x_13 = lean_ctor_get(x_1, 1);
+lean_inc(x_13);
+lean_inc(x_2);
+lean_inc(x_1);
+x_14 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg(x_1, x_2, x_10);
+x_15 = lean_box_usize(x_4);
+x_16 = lean_box_usize(x_3);
+x_17 = lean_alloc_closure((void*)(l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__2___rarg___lambda__1___boxed), 6, 5);
+lean_closure_set(x_17, 0, x_15);
+lean_closure_set(x_17, 1, x_12);
+lean_closure_set(x_17, 2, x_1);
+lean_closure_set(x_17, 3, x_2);
+lean_closure_set(x_17, 4, x_16);
+x_18 = lean_apply_4(x_13, lean_box(0), lean_box(0), x_14, x_17);
+return x_18;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__2(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__2___rarg___boxed), 5, 0);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__1(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_3) == 0)
+{
+lean_object* x_4; lean_object* x_5; lean_object* x_6; 
+x_4 = lean_ctor_get(x_1, 0);
+lean_inc(x_4);
+lean_dec(x_1);
+x_5 = lean_ctor_get(x_4, 1);
+lean_inc(x_5);
+lean_dec(x_4);
+x_6 = lean_apply_2(x_5, lean_box(0), x_2);
+return x_6;
+}
+else
+{
+lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; 
+lean_dec(x_2);
+x_7 = lean_ctor_get(x_1, 0);
+lean_inc(x_7);
+lean_dec(x_1);
+x_8 = lean_ctor_get(x_7, 1);
+lean_inc(x_8);
+lean_dec(x_7);
+x_9 = lean_ctor_get(x_3, 0);
+lean_inc(x_9);
+lean_dec(x_3);
+x_10 = lean_apply_2(x_8, lean_box(0), x_9);
+return x_10;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__2(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; lean_object* x_4; uint8_t x_5; lean_object* x_6; lean_object* x_7; 
+x_3 = lean_ctor_get(x_1, 0);
+lean_inc(x_3);
+lean_dec(x_1);
+x_4 = lean_ctor_get(x_3, 1);
+lean_inc(x_4);
+lean_dec(x_3);
+x_5 = 0;
+x_6 = l_Lean_SourceInfo_fromRef(x_2, x_5);
+x_7 = lean_apply_2(x_4, lean_box(0), x_6);
+return x_7;
+}
+}
+static lean_object* _init_l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("\?", 1);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__2() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("Parser", 6);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("Term", 4);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__4() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("hole", 4);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__1;
+x_2 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__2;
+x_3 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__3;
+x_4 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__4;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__6() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("_", 1);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+x_5 = lean_ctor_get(x_1, 0);
+lean_inc(x_5);
+lean_dec(x_1);
+x_6 = lean_ctor_get(x_5, 1);
+lean_inc(x_6);
+lean_dec(x_5);
+x_7 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__1;
+lean_inc(x_2);
+x_8 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_8, 0, x_2);
+lean_ctor_set(x_8, 1, x_7);
+x_9 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__6;
+lean_inc(x_2);
+x_10 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_10, 0, x_2);
+lean_ctor_set(x_10, 1, x_9);
+x_11 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__5;
+lean_inc(x_2);
+x_12 = l_Lean_Syntax_node1(x_2, x_11, x_10);
+x_13 = l_Lean_Syntax_node2(x_2, x_3, x_8, x_12);
+x_14 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_14, 0, x_13);
+x_15 = lean_apply_2(x_6, lean_box(0), x_14);
+return x_15;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__4(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; lean_object* x_8; lean_object* x_9; 
+x_7 = lean_ctor_get(x_1, 2);
+lean_inc(x_7);
+lean_dec(x_1);
+x_8 = lean_alloc_closure((void*)(l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___boxed), 4, 3);
+lean_closure_set(x_8, 0, x_2);
+lean_closure_set(x_8, 1, x_3);
+lean_closure_set(x_8, 2, x_4);
+x_9 = lean_apply_4(x_5, lean_box(0), lean_box(0), x_7, x_8);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__5(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_6; lean_object* x_7; lean_object* x_8; 
+x_6 = lean_ctor_get(x_1, 1);
+lean_inc(x_6);
+lean_inc(x_4);
+x_7 = lean_alloc_closure((void*)(l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__4___boxed), 6, 5);
+lean_closure_set(x_7, 0, x_1);
+lean_closure_set(x_7, 1, x_2);
+lean_closure_set(x_7, 2, x_5);
+lean_closure_set(x_7, 3, x_3);
+lean_closure_set(x_7, 4, x_4);
+x_8 = lean_apply_4(x_4, lean_box(0), lean_box(0), x_6, x_7);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__6(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; 
+x_5 = lean_ctor_get(x_1, 0);
+lean_inc(x_5);
+lean_dec(x_1);
+x_6 = lean_ctor_get(x_5, 1);
+lean_inc(x_6);
+lean_dec(x_5);
+x_7 = lean_alloc_ctor(1, 3, 0);
+lean_ctor_set(x_7, 0, x_2);
+lean_ctor_set(x_7, 1, x_3);
+lean_ctor_set(x_7, 2, x_4);
+x_8 = lean_apply_2(x_6, lean_box(0), x_7);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__7(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+if (lean_obj_tag(x_7) == 0)
+{
+lean_object* x_8; size_t x_9; size_t x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; 
+x_8 = lean_array_get_size(x_1);
+x_9 = lean_usize_of_nat(x_8);
+lean_dec(x_8);
+x_10 = 0;
+lean_inc(x_2);
+x_11 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__2___rarg(x_2, x_3, x_9, x_10, x_1);
+x_12 = lean_alloc_closure((void*)(l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__6), 4, 3);
+lean_closure_set(x_12, 0, x_2);
+lean_closure_set(x_12, 1, x_4);
+lean_closure_set(x_12, 2, x_5);
+x_13 = lean_apply_4(x_6, lean_box(0), lean_box(0), x_11, x_12);
+return x_13;
+}
+else
+{
+lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; 
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_1);
+x_14 = lean_ctor_get(x_7, 0);
+lean_inc(x_14);
+lean_dec(x_7);
+x_15 = lean_ctor_get(x_2, 0);
+lean_inc(x_15);
+lean_dec(x_2);
+x_16 = lean_ctor_get(x_15, 1);
+lean_inc(x_16);
+lean_dec(x_15);
+x_17 = lean_apply_2(x_16, lean_box(0), x_14);
+return x_17;
+}
+}
+}
+static lean_object* _init_l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("syntheticHole", 13);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__1;
+x_2 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__2;
+x_3 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__3;
+x_4 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__1;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("ident", 5);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__3;
+x_3 = l_Lean_Name_str___override(x_1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+switch (lean_obj_tag(x_3)) {
+case 0:
+{
+lean_object* x_4; lean_object* x_5; uint8_t x_6; lean_object* x_7; lean_object* x_8; 
+x_4 = lean_ctor_get(x_1, 1);
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+x_5 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__2;
+x_6 = l_Lean_Syntax_isOfKind(x_3, x_5);
+lean_inc(x_1);
+x_7 = lean_alloc_closure((void*)(l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__1), 3, 2);
+lean_closure_set(x_7, 0, x_1);
+lean_closure_set(x_7, 1, x_3);
+if (x_6 == 0)
+{
+lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; 
+lean_dec(x_2);
+x_17 = lean_ctor_get(x_1, 0);
+lean_inc(x_17);
+lean_dec(x_1);
+x_18 = lean_ctor_get(x_17, 1);
+lean_inc(x_18);
+lean_dec(x_17);
+x_19 = lean_box(0);
+x_20 = lean_apply_2(x_18, lean_box(0), x_19);
+x_21 = lean_apply_4(x_4, lean_box(0), lean_box(0), x_20, x_7);
+return x_21;
+}
+else
+{
+lean_object* x_22; lean_object* x_23; lean_object* x_24; uint8_t x_25; 
+x_22 = lean_unsigned_to_nat(1u);
+x_23 = l_Lean_Syntax_getArg(x_3, x_22);
+x_24 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__4;
+lean_inc(x_23);
+x_25 = l_Lean_Syntax_isOfKind(x_23, x_24);
+if (x_25 == 0)
+{
+lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; 
+lean_dec(x_23);
+lean_dec(x_2);
+x_26 = lean_ctor_get(x_1, 0);
+lean_inc(x_26);
+lean_dec(x_1);
+x_27 = lean_ctor_get(x_26, 1);
+lean_inc(x_27);
+lean_dec(x_26);
+x_28 = lean_box(0);
+x_29 = lean_apply_2(x_27, lean_box(0), x_28);
+x_30 = lean_apply_4(x_4, lean_box(0), lean_box(0), x_29, x_7);
+return x_30;
+}
+else
+{
+lean_object* x_31; uint8_t x_32; 
+x_31 = l_Lean_Syntax_getId(x_23);
+lean_dec(x_23);
+x_32 = l_Lean_Name_hasNum(x_31);
+if (x_32 == 0)
+{
+uint8_t x_33; 
+x_33 = l_Lean_Name_isInternal(x_31);
+lean_dec(x_31);
+if (x_33 == 0)
+{
+lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; 
+lean_dec(x_2);
+x_34 = lean_ctor_get(x_1, 0);
+lean_inc(x_34);
+lean_dec(x_1);
+x_35 = lean_ctor_get(x_34, 1);
+lean_inc(x_35);
+lean_dec(x_34);
+x_36 = lean_box(0);
+x_37 = lean_apply_2(x_35, lean_box(0), x_36);
+x_38 = lean_apply_4(x_4, lean_box(0), lean_box(0), x_37, x_7);
+return x_38;
+}
+else
+{
+lean_object* x_39; 
+x_39 = lean_box(0);
+x_8 = x_39;
+goto block_16;
+}
+}
+else
+{
+lean_object* x_40; 
+lean_dec(x_31);
+x_40 = lean_box(0);
+x_8 = x_40;
+goto block_16;
+}
+}
+}
+block_16:
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+lean_dec(x_8);
+x_9 = lean_ctor_get(x_2, 0);
+lean_inc(x_9);
+x_10 = lean_ctor_get(x_9, 0);
+lean_inc(x_10);
+lean_dec(x_9);
+lean_inc(x_1);
+x_11 = lean_alloc_closure((void*)(l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__2), 2, 1);
+lean_closure_set(x_11, 0, x_1);
+lean_inc(x_4);
+x_12 = lean_apply_4(x_4, lean_box(0), lean_box(0), x_10, x_11);
+lean_inc(x_4);
+x_13 = lean_alloc_closure((void*)(l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__5), 5, 4);
+lean_closure_set(x_13, 0, x_2);
+lean_closure_set(x_13, 1, x_1);
+lean_closure_set(x_13, 2, x_5);
+lean_closure_set(x_13, 3, x_4);
+lean_inc(x_4);
+x_14 = lean_apply_4(x_4, lean_box(0), lean_box(0), x_12, x_13);
+x_15 = lean_apply_4(x_4, lean_box(0), lean_box(0), x_14, x_7);
+return x_15;
+}
+}
+case 1:
+{
+lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; uint8_t x_46; lean_object* x_47; lean_object* x_48; 
+x_41 = lean_ctor_get(x_3, 0);
+lean_inc(x_41);
+x_42 = lean_ctor_get(x_3, 1);
+lean_inc(x_42);
+x_43 = lean_ctor_get(x_3, 2);
+lean_inc(x_43);
+x_44 = lean_ctor_get(x_1, 1);
+lean_inc(x_44);
+x_45 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__2;
+lean_inc(x_3);
+x_46 = l_Lean_Syntax_isOfKind(x_3, x_45);
+lean_inc(x_44);
+lean_inc(x_2);
+lean_inc(x_1);
+x_47 = lean_alloc_closure((void*)(l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__7), 7, 6);
+lean_closure_set(x_47, 0, x_43);
+lean_closure_set(x_47, 1, x_1);
+lean_closure_set(x_47, 2, x_2);
+lean_closure_set(x_47, 3, x_41);
+lean_closure_set(x_47, 4, x_42);
+lean_closure_set(x_47, 5, x_44);
+if (x_46 == 0)
+{
+lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; 
+lean_dec(x_3);
+lean_dec(x_2);
+x_57 = lean_ctor_get(x_1, 0);
+lean_inc(x_57);
+lean_dec(x_1);
+x_58 = lean_ctor_get(x_57, 1);
+lean_inc(x_58);
+lean_dec(x_57);
+x_59 = lean_box(0);
+x_60 = lean_apply_2(x_58, lean_box(0), x_59);
+x_61 = lean_apply_4(x_44, lean_box(0), lean_box(0), x_60, x_47);
+return x_61;
+}
+else
+{
+lean_object* x_62; lean_object* x_63; lean_object* x_64; uint8_t x_65; 
+x_62 = lean_unsigned_to_nat(1u);
+x_63 = l_Lean_Syntax_getArg(x_3, x_62);
+lean_dec(x_3);
+x_64 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__4;
+lean_inc(x_63);
+x_65 = l_Lean_Syntax_isOfKind(x_63, x_64);
+if (x_65 == 0)
+{
+lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; 
+lean_dec(x_63);
+lean_dec(x_2);
+x_66 = lean_ctor_get(x_1, 0);
+lean_inc(x_66);
+lean_dec(x_1);
+x_67 = lean_ctor_get(x_66, 1);
+lean_inc(x_67);
+lean_dec(x_66);
+x_68 = lean_box(0);
+x_69 = lean_apply_2(x_67, lean_box(0), x_68);
+x_70 = lean_apply_4(x_44, lean_box(0), lean_box(0), x_69, x_47);
+return x_70;
+}
+else
+{
+lean_object* x_71; uint8_t x_72; 
+x_71 = l_Lean_Syntax_getId(x_63);
+lean_dec(x_63);
+x_72 = l_Lean_Name_hasNum(x_71);
+if (x_72 == 0)
+{
+uint8_t x_73; 
+x_73 = l_Lean_Name_isInternal(x_71);
+lean_dec(x_71);
+if (x_73 == 0)
+{
+lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; 
+lean_dec(x_2);
+x_74 = lean_ctor_get(x_1, 0);
+lean_inc(x_74);
+lean_dec(x_1);
+x_75 = lean_ctor_get(x_74, 1);
+lean_inc(x_75);
+lean_dec(x_74);
+x_76 = lean_box(0);
+x_77 = lean_apply_2(x_75, lean_box(0), x_76);
+x_78 = lean_apply_4(x_44, lean_box(0), lean_box(0), x_77, x_47);
+return x_78;
+}
+else
+{
+lean_object* x_79; 
+x_79 = lean_box(0);
+x_48 = x_79;
+goto block_56;
+}
+}
+else
+{
+lean_object* x_80; 
+lean_dec(x_71);
+x_80 = lean_box(0);
+x_48 = x_80;
+goto block_56;
+}
+}
+}
+block_56:
+{
+lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; 
+lean_dec(x_48);
+x_49 = lean_ctor_get(x_2, 0);
+lean_inc(x_49);
+x_50 = lean_ctor_get(x_49, 0);
+lean_inc(x_50);
+lean_dec(x_49);
+lean_inc(x_1);
+x_51 = lean_alloc_closure((void*)(l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__2), 2, 1);
+lean_closure_set(x_51, 0, x_1);
+lean_inc(x_44);
+x_52 = lean_apply_4(x_44, lean_box(0), lean_box(0), x_50, x_51);
+lean_inc(x_44);
+x_53 = lean_alloc_closure((void*)(l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__5), 5, 4);
+lean_closure_set(x_53, 0, x_2);
+lean_closure_set(x_53, 1, x_1);
+lean_closure_set(x_53, 2, x_45);
+lean_closure_set(x_53, 3, x_44);
+lean_inc(x_44);
+x_54 = lean_apply_4(x_44, lean_box(0), lean_box(0), x_52, x_53);
+x_55 = lean_apply_4(x_44, lean_box(0), lean_box(0), x_54, x_47);
+return x_55;
+}
+}
+case 2:
+{
+lean_object* x_81; lean_object* x_82; uint8_t x_83; lean_object* x_84; lean_object* x_85; 
+x_81 = lean_ctor_get(x_1, 1);
+lean_inc(x_81);
+x_82 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__2;
+lean_inc(x_3);
+x_83 = l_Lean_Syntax_isOfKind(x_3, x_82);
+lean_inc(x_3);
+lean_inc(x_1);
+x_84 = lean_alloc_closure((void*)(l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__1), 3, 2);
+lean_closure_set(x_84, 0, x_1);
+lean_closure_set(x_84, 1, x_3);
+if (x_83 == 0)
+{
+lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; 
+lean_dec(x_3);
+lean_dec(x_2);
+x_94 = lean_ctor_get(x_1, 0);
+lean_inc(x_94);
+lean_dec(x_1);
+x_95 = lean_ctor_get(x_94, 1);
+lean_inc(x_95);
+lean_dec(x_94);
+x_96 = lean_box(0);
+x_97 = lean_apply_2(x_95, lean_box(0), x_96);
+x_98 = lean_apply_4(x_81, lean_box(0), lean_box(0), x_97, x_84);
+return x_98;
+}
+else
+{
+lean_object* x_99; lean_object* x_100; lean_object* x_101; uint8_t x_102; 
+x_99 = lean_unsigned_to_nat(1u);
+x_100 = l_Lean_Syntax_getArg(x_3, x_99);
+lean_dec(x_3);
+x_101 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__4;
+lean_inc(x_100);
+x_102 = l_Lean_Syntax_isOfKind(x_100, x_101);
+if (x_102 == 0)
+{
+lean_object* x_103; lean_object* x_104; lean_object* x_105; lean_object* x_106; lean_object* x_107; 
+lean_dec(x_100);
+lean_dec(x_2);
+x_103 = lean_ctor_get(x_1, 0);
+lean_inc(x_103);
+lean_dec(x_1);
+x_104 = lean_ctor_get(x_103, 1);
+lean_inc(x_104);
+lean_dec(x_103);
+x_105 = lean_box(0);
+x_106 = lean_apply_2(x_104, lean_box(0), x_105);
+x_107 = lean_apply_4(x_81, lean_box(0), lean_box(0), x_106, x_84);
+return x_107;
+}
+else
+{
+lean_object* x_108; uint8_t x_109; 
+x_108 = l_Lean_Syntax_getId(x_100);
+lean_dec(x_100);
+x_109 = l_Lean_Name_hasNum(x_108);
+if (x_109 == 0)
+{
+uint8_t x_110; 
+x_110 = l_Lean_Name_isInternal(x_108);
+lean_dec(x_108);
+if (x_110 == 0)
+{
+lean_object* x_111; lean_object* x_112; lean_object* x_113; lean_object* x_114; lean_object* x_115; 
+lean_dec(x_2);
+x_111 = lean_ctor_get(x_1, 0);
+lean_inc(x_111);
+lean_dec(x_1);
+x_112 = lean_ctor_get(x_111, 1);
+lean_inc(x_112);
+lean_dec(x_111);
+x_113 = lean_box(0);
+x_114 = lean_apply_2(x_112, lean_box(0), x_113);
+x_115 = lean_apply_4(x_81, lean_box(0), lean_box(0), x_114, x_84);
+return x_115;
+}
+else
+{
+lean_object* x_116; 
+x_116 = lean_box(0);
+x_85 = x_116;
+goto block_93;
+}
+}
+else
+{
+lean_object* x_117; 
+lean_dec(x_108);
+x_117 = lean_box(0);
+x_85 = x_117;
+goto block_93;
+}
+}
+}
+block_93:
+{
+lean_object* x_86; lean_object* x_87; lean_object* x_88; lean_object* x_89; lean_object* x_90; lean_object* x_91; lean_object* x_92; 
+lean_dec(x_85);
+x_86 = lean_ctor_get(x_2, 0);
+lean_inc(x_86);
+x_87 = lean_ctor_get(x_86, 0);
+lean_inc(x_87);
+lean_dec(x_86);
+lean_inc(x_1);
+x_88 = lean_alloc_closure((void*)(l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__2), 2, 1);
+lean_closure_set(x_88, 0, x_1);
+lean_inc(x_81);
+x_89 = lean_apply_4(x_81, lean_box(0), lean_box(0), x_87, x_88);
+lean_inc(x_81);
+x_90 = lean_alloc_closure((void*)(l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__5), 5, 4);
+lean_closure_set(x_90, 0, x_2);
+lean_closure_set(x_90, 1, x_1);
+lean_closure_set(x_90, 2, x_82);
+lean_closure_set(x_90, 3, x_81);
+lean_inc(x_81);
+x_91 = lean_apply_4(x_81, lean_box(0), lean_box(0), x_89, x_90);
+x_92 = lean_apply_4(x_81, lean_box(0), lean_box(0), x_91, x_84);
+return x_92;
+}
+}
+default: 
+{
+lean_object* x_118; lean_object* x_119; uint8_t x_120; lean_object* x_121; lean_object* x_122; 
+x_118 = lean_ctor_get(x_1, 1);
+lean_inc(x_118);
+x_119 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__2;
+lean_inc(x_3);
+x_120 = l_Lean_Syntax_isOfKind(x_3, x_119);
+lean_inc(x_3);
+lean_inc(x_1);
+x_121 = lean_alloc_closure((void*)(l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__1), 3, 2);
+lean_closure_set(x_121, 0, x_1);
+lean_closure_set(x_121, 1, x_3);
+if (x_120 == 0)
+{
+lean_object* x_131; lean_object* x_132; lean_object* x_133; lean_object* x_134; lean_object* x_135; 
+lean_dec(x_3);
+lean_dec(x_2);
+x_131 = lean_ctor_get(x_1, 0);
+lean_inc(x_131);
+lean_dec(x_1);
+x_132 = lean_ctor_get(x_131, 1);
+lean_inc(x_132);
+lean_dec(x_131);
+x_133 = lean_box(0);
+x_134 = lean_apply_2(x_132, lean_box(0), x_133);
+x_135 = lean_apply_4(x_118, lean_box(0), lean_box(0), x_134, x_121);
+return x_135;
+}
+else
+{
+lean_object* x_136; lean_object* x_137; lean_object* x_138; uint8_t x_139; 
+x_136 = lean_unsigned_to_nat(1u);
+x_137 = l_Lean_Syntax_getArg(x_3, x_136);
+lean_dec(x_3);
+x_138 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__4;
+lean_inc(x_137);
+x_139 = l_Lean_Syntax_isOfKind(x_137, x_138);
+if (x_139 == 0)
+{
+lean_object* x_140; lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; 
+lean_dec(x_137);
+lean_dec(x_2);
+x_140 = lean_ctor_get(x_1, 0);
+lean_inc(x_140);
+lean_dec(x_1);
+x_141 = lean_ctor_get(x_140, 1);
+lean_inc(x_141);
+lean_dec(x_140);
+x_142 = lean_box(0);
+x_143 = lean_apply_2(x_141, lean_box(0), x_142);
+x_144 = lean_apply_4(x_118, lean_box(0), lean_box(0), x_143, x_121);
+return x_144;
+}
+else
+{
+lean_object* x_145; uint8_t x_146; 
+x_145 = l_Lean_Syntax_getId(x_137);
+lean_dec(x_137);
+x_146 = l_Lean_Name_hasNum(x_145);
+if (x_146 == 0)
+{
+uint8_t x_147; 
+x_147 = l_Lean_Name_isInternal(x_145);
+lean_dec(x_145);
+if (x_147 == 0)
+{
+lean_object* x_148; lean_object* x_149; lean_object* x_150; lean_object* x_151; lean_object* x_152; 
+lean_dec(x_2);
+x_148 = lean_ctor_get(x_1, 0);
+lean_inc(x_148);
+lean_dec(x_1);
+x_149 = lean_ctor_get(x_148, 1);
+lean_inc(x_149);
+lean_dec(x_148);
+x_150 = lean_box(0);
+x_151 = lean_apply_2(x_149, lean_box(0), x_150);
+x_152 = lean_apply_4(x_118, lean_box(0), lean_box(0), x_151, x_121);
+return x_152;
+}
+else
+{
+lean_object* x_153; 
+x_153 = lean_box(0);
+x_122 = x_153;
+goto block_130;
+}
+}
+else
+{
+lean_object* x_154; 
+lean_dec(x_145);
+x_154 = lean_box(0);
+x_122 = x_154;
+goto block_130;
+}
+}
+}
+block_130:
+{
+lean_object* x_123; lean_object* x_124; lean_object* x_125; lean_object* x_126; lean_object* x_127; lean_object* x_128; lean_object* x_129; 
+lean_dec(x_122);
+x_123 = lean_ctor_get(x_2, 0);
+lean_inc(x_123);
+x_124 = lean_ctor_get(x_123, 0);
+lean_inc(x_124);
+lean_dec(x_123);
+lean_inc(x_1);
+x_125 = lean_alloc_closure((void*)(l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__2), 2, 1);
+lean_closure_set(x_125, 0, x_1);
+lean_inc(x_118);
+x_126 = lean_apply_4(x_118, lean_box(0), lean_box(0), x_124, x_125);
+lean_inc(x_118);
+x_127 = lean_alloc_closure((void*)(l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__5), 5, 4);
+lean_closure_set(x_127, 0, x_2);
+lean_closure_set(x_127, 1, x_1);
+lean_closure_set(x_127, 2, x_119);
+lean_closure_set(x_127, 3, x_118);
+lean_inc(x_118);
+x_128 = lean_apply_4(x_118, lean_box(0), lean_box(0), x_126, x_127);
+x_129 = lean_apply_4(x_118, lean_box(0), lean_box(0), x_128, x_121);
+return x_129;
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg), 3, 0);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg(x_1, x_2, x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___rarg), 3, 0);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__2___rarg___lambda__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+size_t x_7; size_t x_8; lean_object* x_9; 
+x_7 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_8 = lean_unbox_usize(x_5);
+lean_dec(x_5);
+x_9 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__2___rarg___lambda__1(x_7, x_2, x_3, x_4, x_8, x_6);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__2___rarg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+size_t x_6; size_t x_7; lean_object* x_8; 
+x_6 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_7 = lean_unbox_usize(x_4);
+lean_dec(x_4);
+x_8 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__2___rarg(x_1, x_2, x_6, x_7, x_5);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; 
+x_5 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3(x_1, x_2, x_3, x_4);
+lean_dec(x_4);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__4___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__4(x_1, x_2, x_3, x_4, x_5, x_6);
+lean_dec(x_6);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax___spec__3(size_t x_1, size_t x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+uint8_t x_9; 
+x_9 = lean_usize_dec_lt(x_2, x_1);
+if (x_9 == 0)
+{
+lean_object* x_10; 
+lean_dec(x_6);
+x_10 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_10, 0, x_3);
+lean_ctor_set(x_10, 1, x_8);
+return x_10;
+}
+else
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; size_t x_17; size_t x_18; lean_object* x_19; 
+x_11 = lean_array_uget(x_3, x_2);
+x_12 = lean_unsigned_to_nat(0u);
+x_13 = lean_array_uset(x_3, x_2, x_12);
+lean_inc(x_6);
+x_14 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax___spec__2(x_11, x_4, x_5, x_6, x_7, x_8);
+x_15 = lean_ctor_get(x_14, 0);
+lean_inc(x_15);
+x_16 = lean_ctor_get(x_14, 1);
+lean_inc(x_16);
+lean_dec(x_14);
+x_17 = 1;
+x_18 = lean_usize_add(x_2, x_17);
+x_19 = lean_array_uset(x_13, x_2, x_15);
+x_2 = x_18;
+x_3 = x_19;
+x_8 = x_16;
+goto _start;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax___spec__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+switch (lean_obj_tag(x_1)) {
+case 0:
+{
+lean_object* x_7; lean_object* x_33; uint8_t x_34; 
+x_33 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__2;
+x_34 = l_Lean_Syntax_isOfKind(x_1, x_33);
+if (x_34 == 0)
+{
+lean_object* x_35; 
+lean_dec(x_4);
+x_35 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_35, 0, x_1);
+lean_ctor_set(x_35, 1, x_6);
+return x_35;
+}
+else
+{
+lean_object* x_36; lean_object* x_37; lean_object* x_38; uint8_t x_39; 
+x_36 = lean_unsigned_to_nat(1u);
+x_37 = l_Lean_Syntax_getArg(x_1, x_36);
+x_38 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__4;
+lean_inc(x_37);
+x_39 = l_Lean_Syntax_isOfKind(x_37, x_38);
+if (x_39 == 0)
+{
+lean_object* x_40; 
+lean_dec(x_37);
+lean_dec(x_4);
+x_40 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_40, 0, x_1);
+lean_ctor_set(x_40, 1, x_6);
+return x_40;
+}
+else
+{
+lean_object* x_41; uint8_t x_42; 
+x_41 = l_Lean_Syntax_getId(x_37);
+lean_dec(x_37);
+x_42 = l_Lean_Name_hasNum(x_41);
+if (x_42 == 0)
+{
+uint8_t x_43; 
+x_43 = l_Lean_Name_isInternal(x_41);
+lean_dec(x_41);
+if (x_43 == 0)
+{
+lean_object* x_44; 
+lean_dec(x_4);
+x_44 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_44, 0, x_1);
+lean_ctor_set(x_44, 1, x_6);
+return x_44;
+}
+else
+{
+lean_object* x_45; 
+x_45 = lean_box(0);
+x_7 = x_45;
+goto block_32;
+}
+}
+else
+{
+lean_object* x_46; 
+lean_dec(x_41);
+x_46 = lean_box(0);
+x_7 = x_46;
+goto block_32;
+}
+}
+}
+block_32:
+{
+lean_object* x_8; uint8_t x_9; lean_object* x_10; lean_object* x_11; uint8_t x_12; 
+lean_dec(x_7);
+x_8 = lean_ctor_get(x_4, 5);
+lean_inc(x_8);
+lean_dec(x_4);
+x_9 = 0;
+x_10 = l_Lean_SourceInfo_fromRef(x_8, x_9);
+x_11 = lean_st_ref_get(x_5, x_6);
+x_12 = !lean_is_exclusive(x_11);
+if (x_12 == 0)
+{
+lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; 
+x_13 = lean_ctor_get(x_11, 0);
+lean_dec(x_13);
+x_14 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__1;
+lean_inc(x_10);
+x_15 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_15, 0, x_10);
+lean_ctor_set(x_15, 1, x_14);
+x_16 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__6;
+lean_inc(x_10);
+x_17 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_17, 0, x_10);
+lean_ctor_set(x_17, 1, x_16);
+x_18 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__5;
+lean_inc(x_10);
+x_19 = l_Lean_Syntax_node1(x_10, x_18, x_17);
+x_20 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__2;
+x_21 = l_Lean_Syntax_node2(x_10, x_20, x_15, x_19);
+lean_ctor_set(x_11, 0, x_21);
+return x_11;
+}
+else
+{
+lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; 
+x_22 = lean_ctor_get(x_11, 1);
+lean_inc(x_22);
+lean_dec(x_11);
+x_23 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__1;
+lean_inc(x_10);
+x_24 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_24, 0, x_10);
+lean_ctor_set(x_24, 1, x_23);
+x_25 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__6;
+lean_inc(x_10);
+x_26 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_26, 0, x_10);
+lean_ctor_set(x_26, 1, x_25);
+x_27 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__5;
+lean_inc(x_10);
+x_28 = l_Lean_Syntax_node1(x_10, x_27, x_26);
+x_29 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__2;
+x_30 = l_Lean_Syntax_node2(x_10, x_29, x_24, x_28);
+x_31 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_31, 0, x_30);
+lean_ctor_set(x_31, 1, x_22);
+return x_31;
+}
+}
+}
+case 1:
+{
+lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_66; lean_object* x_82; uint8_t x_83; 
+x_47 = lean_ctor_get(x_1, 0);
+lean_inc(x_47);
+x_48 = lean_ctor_get(x_1, 1);
+lean_inc(x_48);
+x_49 = lean_ctor_get(x_1, 2);
+lean_inc(x_49);
+x_82 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__2;
+lean_inc(x_1);
+x_83 = l_Lean_Syntax_isOfKind(x_1, x_82);
+if (x_83 == 0)
+{
+lean_object* x_84; 
+lean_dec(x_1);
+x_84 = lean_box(0);
+x_50 = x_84;
+x_51 = x_6;
+goto block_65;
+}
+else
+{
+lean_object* x_85; lean_object* x_86; lean_object* x_87; uint8_t x_88; 
+x_85 = lean_unsigned_to_nat(1u);
+x_86 = l_Lean_Syntax_getArg(x_1, x_85);
+lean_dec(x_1);
+x_87 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__4;
+lean_inc(x_86);
+x_88 = l_Lean_Syntax_isOfKind(x_86, x_87);
+if (x_88 == 0)
+{
+lean_object* x_89; 
+lean_dec(x_86);
+x_89 = lean_box(0);
+x_50 = x_89;
+x_51 = x_6;
+goto block_65;
+}
+else
+{
+lean_object* x_90; uint8_t x_91; 
+x_90 = l_Lean_Syntax_getId(x_86);
+lean_dec(x_86);
+x_91 = l_Lean_Name_hasNum(x_90);
+if (x_91 == 0)
+{
+uint8_t x_92; 
+x_92 = l_Lean_Name_isInternal(x_90);
+lean_dec(x_90);
+if (x_92 == 0)
+{
+lean_object* x_93; 
+x_93 = lean_box(0);
+x_50 = x_93;
+x_51 = x_6;
+goto block_65;
+}
+else
+{
+lean_object* x_94; 
+x_94 = lean_box(0);
+x_66 = x_94;
+goto block_81;
+}
+}
+else
+{
+lean_object* x_95; 
+lean_dec(x_90);
+x_95 = lean_box(0);
+x_66 = x_95;
+goto block_81;
+}
+}
+}
+block_65:
+{
+if (lean_obj_tag(x_50) == 0)
+{
+lean_object* x_52; size_t x_53; size_t x_54; lean_object* x_55; uint8_t x_56; 
+x_52 = lean_array_get_size(x_49);
+x_53 = lean_usize_of_nat(x_52);
+lean_dec(x_52);
+x_54 = 0;
+x_55 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax___spec__3(x_53, x_54, x_49, x_2, x_3, x_4, x_5, x_51);
+x_56 = !lean_is_exclusive(x_55);
+if (x_56 == 0)
+{
+lean_object* x_57; lean_object* x_58; 
+x_57 = lean_ctor_get(x_55, 0);
+x_58 = lean_alloc_ctor(1, 3, 0);
+lean_ctor_set(x_58, 0, x_47);
+lean_ctor_set(x_58, 1, x_48);
+lean_ctor_set(x_58, 2, x_57);
+lean_ctor_set(x_55, 0, x_58);
+return x_55;
+}
+else
+{
+lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; 
+x_59 = lean_ctor_get(x_55, 0);
+x_60 = lean_ctor_get(x_55, 1);
+lean_inc(x_60);
+lean_inc(x_59);
+lean_dec(x_55);
+x_61 = lean_alloc_ctor(1, 3, 0);
+lean_ctor_set(x_61, 0, x_47);
+lean_ctor_set(x_61, 1, x_48);
+lean_ctor_set(x_61, 2, x_59);
+x_62 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_62, 0, x_61);
+lean_ctor_set(x_62, 1, x_60);
+return x_62;
+}
+}
+else
+{
+lean_object* x_63; lean_object* x_64; 
+lean_dec(x_49);
+lean_dec(x_48);
+lean_dec(x_47);
+lean_dec(x_4);
+x_63 = lean_ctor_get(x_50, 0);
+lean_inc(x_63);
+lean_dec(x_50);
+x_64 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_64, 0, x_63);
+lean_ctor_set(x_64, 1, x_51);
+return x_64;
+}
+}
+block_81:
+{
+lean_object* x_67; uint8_t x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; lean_object* x_79; lean_object* x_80; 
+lean_dec(x_66);
+x_67 = lean_ctor_get(x_4, 5);
+lean_inc(x_67);
+x_68 = 0;
+x_69 = l_Lean_SourceInfo_fromRef(x_67, x_68);
+x_70 = lean_st_ref_get(x_5, x_6);
+x_71 = lean_ctor_get(x_70, 1);
+lean_inc(x_71);
+lean_dec(x_70);
+x_72 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__1;
+lean_inc(x_69);
+x_73 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_73, 0, x_69);
+lean_ctor_set(x_73, 1, x_72);
+x_74 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__6;
+lean_inc(x_69);
+x_75 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_75, 0, x_69);
+lean_ctor_set(x_75, 1, x_74);
+x_76 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__5;
+lean_inc(x_69);
+x_77 = l_Lean_Syntax_node1(x_69, x_76, x_75);
+x_78 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__2;
+x_79 = l_Lean_Syntax_node2(x_69, x_78, x_73, x_77);
+x_80 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_80, 0, x_79);
+x_50 = x_80;
+x_51 = x_71;
+goto block_65;
+}
+}
+case 2:
+{
+lean_object* x_96; lean_object* x_122; uint8_t x_123; 
+x_122 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__2;
+lean_inc(x_1);
+x_123 = l_Lean_Syntax_isOfKind(x_1, x_122);
+if (x_123 == 0)
+{
+lean_object* x_124; 
+lean_dec(x_4);
+x_124 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_124, 0, x_1);
+lean_ctor_set(x_124, 1, x_6);
+return x_124;
+}
+else
+{
+lean_object* x_125; lean_object* x_126; lean_object* x_127; uint8_t x_128; 
+x_125 = lean_unsigned_to_nat(1u);
+x_126 = l_Lean_Syntax_getArg(x_1, x_125);
+x_127 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__4;
+lean_inc(x_126);
+x_128 = l_Lean_Syntax_isOfKind(x_126, x_127);
+if (x_128 == 0)
+{
+lean_object* x_129; 
+lean_dec(x_126);
+lean_dec(x_4);
+x_129 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_129, 0, x_1);
+lean_ctor_set(x_129, 1, x_6);
+return x_129;
+}
+else
+{
+lean_object* x_130; uint8_t x_131; 
+x_130 = l_Lean_Syntax_getId(x_126);
+lean_dec(x_126);
+x_131 = l_Lean_Name_hasNum(x_130);
+if (x_131 == 0)
+{
+uint8_t x_132; 
+x_132 = l_Lean_Name_isInternal(x_130);
+lean_dec(x_130);
+if (x_132 == 0)
+{
+lean_object* x_133; 
+lean_dec(x_4);
+x_133 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_133, 0, x_1);
+lean_ctor_set(x_133, 1, x_6);
+return x_133;
+}
+else
+{
+lean_object* x_134; 
+lean_dec(x_1);
+x_134 = lean_box(0);
+x_96 = x_134;
+goto block_121;
+}
+}
+else
+{
+lean_object* x_135; 
+lean_dec(x_130);
+lean_dec(x_1);
+x_135 = lean_box(0);
+x_96 = x_135;
+goto block_121;
+}
+}
+}
+block_121:
+{
+lean_object* x_97; uint8_t x_98; lean_object* x_99; lean_object* x_100; uint8_t x_101; 
+lean_dec(x_96);
+x_97 = lean_ctor_get(x_4, 5);
+lean_inc(x_97);
+lean_dec(x_4);
+x_98 = 0;
+x_99 = l_Lean_SourceInfo_fromRef(x_97, x_98);
+x_100 = lean_st_ref_get(x_5, x_6);
+x_101 = !lean_is_exclusive(x_100);
+if (x_101 == 0)
+{
+lean_object* x_102; lean_object* x_103; lean_object* x_104; lean_object* x_105; lean_object* x_106; lean_object* x_107; lean_object* x_108; lean_object* x_109; lean_object* x_110; 
+x_102 = lean_ctor_get(x_100, 0);
+lean_dec(x_102);
+x_103 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__1;
+lean_inc(x_99);
+x_104 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_104, 0, x_99);
+lean_ctor_set(x_104, 1, x_103);
+x_105 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__6;
+lean_inc(x_99);
+x_106 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_106, 0, x_99);
+lean_ctor_set(x_106, 1, x_105);
+x_107 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__5;
+lean_inc(x_99);
+x_108 = l_Lean_Syntax_node1(x_99, x_107, x_106);
+x_109 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__2;
+x_110 = l_Lean_Syntax_node2(x_99, x_109, x_104, x_108);
+lean_ctor_set(x_100, 0, x_110);
+return x_100;
+}
+else
+{
+lean_object* x_111; lean_object* x_112; lean_object* x_113; lean_object* x_114; lean_object* x_115; lean_object* x_116; lean_object* x_117; lean_object* x_118; lean_object* x_119; lean_object* x_120; 
+x_111 = lean_ctor_get(x_100, 1);
+lean_inc(x_111);
+lean_dec(x_100);
+x_112 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__1;
+lean_inc(x_99);
+x_113 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_113, 0, x_99);
+lean_ctor_set(x_113, 1, x_112);
+x_114 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__6;
+lean_inc(x_99);
+x_115 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_115, 0, x_99);
+lean_ctor_set(x_115, 1, x_114);
+x_116 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__5;
+lean_inc(x_99);
+x_117 = l_Lean_Syntax_node1(x_99, x_116, x_115);
+x_118 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__2;
+x_119 = l_Lean_Syntax_node2(x_99, x_118, x_113, x_117);
+x_120 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_120, 0, x_119);
+lean_ctor_set(x_120, 1, x_111);
+return x_120;
+}
+}
+}
+default: 
+{
+lean_object* x_136; lean_object* x_162; uint8_t x_163; 
+x_162 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__2;
+lean_inc(x_1);
+x_163 = l_Lean_Syntax_isOfKind(x_1, x_162);
+if (x_163 == 0)
+{
+lean_object* x_164; 
+lean_dec(x_4);
+x_164 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_164, 0, x_1);
+lean_ctor_set(x_164, 1, x_6);
+return x_164;
+}
+else
+{
+lean_object* x_165; lean_object* x_166; lean_object* x_167; uint8_t x_168; 
+x_165 = lean_unsigned_to_nat(1u);
+x_166 = l_Lean_Syntax_getArg(x_1, x_165);
+x_167 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__4;
+lean_inc(x_166);
+x_168 = l_Lean_Syntax_isOfKind(x_166, x_167);
+if (x_168 == 0)
+{
+lean_object* x_169; 
+lean_dec(x_166);
+lean_dec(x_4);
+x_169 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_169, 0, x_1);
+lean_ctor_set(x_169, 1, x_6);
+return x_169;
+}
+else
+{
+lean_object* x_170; uint8_t x_171; 
+x_170 = l_Lean_Syntax_getId(x_166);
+lean_dec(x_166);
+x_171 = l_Lean_Name_hasNum(x_170);
+if (x_171 == 0)
+{
+uint8_t x_172; 
+x_172 = l_Lean_Name_isInternal(x_170);
+lean_dec(x_170);
+if (x_172 == 0)
+{
+lean_object* x_173; 
+lean_dec(x_4);
+x_173 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_173, 0, x_1);
+lean_ctor_set(x_173, 1, x_6);
+return x_173;
+}
+else
+{
+lean_object* x_174; 
+lean_dec(x_1);
+x_174 = lean_box(0);
+x_136 = x_174;
+goto block_161;
+}
+}
+else
+{
+lean_object* x_175; 
+lean_dec(x_170);
+lean_dec(x_1);
+x_175 = lean_box(0);
+x_136 = x_175;
+goto block_161;
+}
+}
+}
+block_161:
+{
+lean_object* x_137; uint8_t x_138; lean_object* x_139; lean_object* x_140; uint8_t x_141; 
+lean_dec(x_136);
+x_137 = lean_ctor_get(x_4, 5);
+lean_inc(x_137);
+lean_dec(x_4);
+x_138 = 0;
+x_139 = l_Lean_SourceInfo_fromRef(x_137, x_138);
+x_140 = lean_st_ref_get(x_5, x_6);
+x_141 = !lean_is_exclusive(x_140);
+if (x_141 == 0)
+{
+lean_object* x_142; lean_object* x_143; lean_object* x_144; lean_object* x_145; lean_object* x_146; lean_object* x_147; lean_object* x_148; lean_object* x_149; lean_object* x_150; 
+x_142 = lean_ctor_get(x_140, 0);
+lean_dec(x_142);
+x_143 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__1;
+lean_inc(x_139);
+x_144 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_144, 0, x_139);
+lean_ctor_set(x_144, 1, x_143);
+x_145 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__6;
+lean_inc(x_139);
+x_146 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_146, 0, x_139);
+lean_ctor_set(x_146, 1, x_145);
+x_147 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__5;
+lean_inc(x_139);
+x_148 = l_Lean_Syntax_node1(x_139, x_147, x_146);
+x_149 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__2;
+x_150 = l_Lean_Syntax_node2(x_139, x_149, x_144, x_148);
+lean_ctor_set(x_140, 0, x_150);
+return x_140;
+}
+else
+{
+lean_object* x_151; lean_object* x_152; lean_object* x_153; lean_object* x_154; lean_object* x_155; lean_object* x_156; lean_object* x_157; lean_object* x_158; lean_object* x_159; lean_object* x_160; 
+x_151 = lean_ctor_get(x_140, 1);
+lean_inc(x_151);
+lean_dec(x_140);
+x_152 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__1;
+lean_inc(x_139);
+x_153 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_153, 0, x_139);
+lean_ctor_set(x_153, 1, x_152);
+x_154 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__6;
+lean_inc(x_139);
+x_155 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_155, 0, x_139);
+lean_ctor_set(x_155, 1, x_154);
+x_156 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__5;
+lean_inc(x_139);
+x_157 = l_Lean_Syntax_node1(x_139, x_156, x_155);
+x_158 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___closed__2;
+x_159 = l_Lean_Syntax_node2(x_139, x_158, x_153, x_157);
+x_160 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_160, 0, x_159);
+lean_ctor_set(x_160, 1, x_151);
+return x_160;
+}
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___at_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax___spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax___spec__2(x_1, x_2, x_3, x_4, x_5, x_6);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; lean_object* x_8; 
+x_7 = lean_box(0);
+lean_inc(x_5);
+lean_inc(x_4);
+lean_inc(x_3);
+lean_inc(x_2);
+x_8 = l_Lean_PrettyPrinter_delab(x_1, x_7, x_2, x_3, x_4, x_5, x_6);
+if (lean_obj_tag(x_8) == 0)
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; uint8_t x_12; 
+x_9 = lean_ctor_get(x_8, 0);
+lean_inc(x_9);
+x_10 = lean_ctor_get(x_8, 1);
+lean_inc(x_10);
+lean_dec(x_8);
+x_11 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax___spec__2(x_9, x_2, x_3, x_4, x_5, x_10);
+lean_dec(x_5);
+lean_dec(x_3);
+lean_dec(x_2);
+x_12 = !lean_is_exclusive(x_11);
+if (x_12 == 0)
+{
+return x_11;
+}
+else
+{
+lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+x_13 = lean_ctor_get(x_11, 0);
+x_14 = lean_ctor_get(x_11, 1);
+lean_inc(x_14);
+lean_inc(x_13);
+lean_dec(x_11);
+x_15 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_15, 0, x_13);
+lean_ctor_set(x_15, 1, x_14);
+return x_15;
+}
+}
+else
+{
+uint8_t x_16; 
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_16 = !lean_is_exclusive(x_8);
+if (x_16 == 0)
+{
+return x_8;
+}
+else
+{
+lean_object* x_17; lean_object* x_18; lean_object* x_19; 
+x_17 = lean_ctor_get(x_8, 0);
+x_18 = lean_ctor_get(x_8, 1);
+lean_inc(x_18);
+lean_inc(x_17);
+lean_dec(x_8);
+x_19 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_19, 0, x_17);
+lean_ctor_set(x_19, 1, x_18);
+return x_19;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax___spec__3___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+size_t x_9; size_t x_10; lean_object* x_11; 
+x_9 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_10 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_11 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax___spec__3(x_9, x_10, x_3, x_4, x_5, x_6, x_7, x_8);
+lean_dec(x_7);
+lean_dec(x_5);
+lean_dec(x_4);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax___spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax___spec__2(x_1, x_2, x_3, x_4, x_5, x_6);
+lean_dec(x_5);
+lean_dec(x_3);
+lean_dec(x_2);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___at_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax___spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___at_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax___spec__1(x_1, x_2, x_3, x_4, x_5, x_6);
+lean_dec(x_5);
+lean_dec(x_3);
+lean_dec(x_2);
+return x_7;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("format", 6);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__2() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("inputWidth", 10);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__1;
+x_2 = l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__2;
+x_3 = l_Lean_Name_mkStr2(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__4() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("", 0);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__5() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("ideal input width", 17);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_1 = lean_unsigned_to_nat(100u);
+x_2 = l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__4;
+x_3 = l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__5;
+x_4 = lean_alloc_ctor(0, 3, 0);
+lean_ctor_set(x_4, 0, x_1);
+lean_ctor_set(x_4, 1, x_2);
+lean_ctor_set(x_4, 2, x_3);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; 
+x_1 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__1;
+x_2 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__2;
+x_3 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__3;
+x_4 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__4;
+x_5 = l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__1;
+x_6 = l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__2;
+x_7 = l_Lean_Name_mkStr6(x_1, x_2, x_3, x_4, x_5, x_6);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751_(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_2 = l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__3;
+x_3 = l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__6;
+x_4 = l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__7;
+x_5 = l_Lean_Option_register___at_Lean_initFn____x40_Lean_Util_RecDepth___hyg_6____spec__1(x_2, x_3, x_4, x_1);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_getInputWidth___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_Meta_Tactic_TryThis_format_inputWidth;
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_getInputWidth(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; 
+x_2 = l_Lean_Meta_Tactic_TryThis_getInputWidth___closed__1;
+x_3 = l_Lean_Option_get___at_Lean_profiler_threshold_getSecs___spec__1(x_1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_getInputWidth___boxed(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = l_Lean_Meta_Tactic_TryThis_getInputWidth(x_1);
+lean_dec(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_instInhabitedSuggestionText___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = lean_box(0);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_instInhabitedSuggestionText() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_Meta_Tactic_TryThis_instInhabitedSuggestionText___closed__1;
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_instToMessageDataSuggestionText(lean_object* x_1) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_2; lean_object* x_3; 
+x_2 = lean_ctor_get(x_1, 1);
+lean_inc(x_2);
+lean_dec(x_1);
+x_3 = l_Lean_MessageData_ofSyntax(x_2);
+return x_3;
+}
+else
+{
+lean_object* x_4; lean_object* x_5; lean_object* x_6; 
+x_4 = lean_ctor_get(x_1, 0);
+lean_inc(x_4);
+lean_dec(x_1);
+x_5 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_5, 0, x_4);
+x_6 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_6, 0, x_5);
+return x_6;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_instCoeHeadTSyntaxConsSyntaxNodeKindNilSuggestionText(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_instCoeStringSuggestionText(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionText_pretty(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_5; lean_object* x_6; lean_object* x_7; 
+x_5 = lean_ctor_get(x_1, 0);
+lean_inc(x_5);
+x_6 = lean_ctor_get(x_1, 1);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = l_Lean_PrettyPrinter_ppCategory(x_5, x_6, x_2, x_3, x_4);
+return x_7;
+}
+else
+{
+lean_object* x_8; lean_object* x_9; lean_object* x_10; 
+lean_dec(x_3);
+lean_dec(x_2);
+x_8 = lean_ctor_get(x_1, 0);
+lean_inc(x_8);
+lean_dec(x_1);
+x_9 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_9, 0, x_8);
+x_10 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_10, 0, x_9);
+lean_ctor_set(x_10, 1, x_4);
+return x_10;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionText_prettyExtra___lambda__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; 
+x_9 = l_Lean_PrettyPrinter_ppCategory(x_1, x_2, x_6, x_7, x_8);
+if (lean_obj_tag(x_9) == 0)
+{
+uint8_t x_10; 
+x_10 = !lean_is_exclusive(x_9);
+if (x_10 == 0)
+{
+lean_object* x_11; lean_object* x_12; 
+x_11 = lean_ctor_get(x_9, 0);
+x_12 = lean_format_pretty(x_11, x_5, x_3, x_4);
+lean_ctor_set(x_9, 0, x_12);
+return x_9;
+}
+else
+{
+lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; 
+x_13 = lean_ctor_get(x_9, 0);
+x_14 = lean_ctor_get(x_9, 1);
+lean_inc(x_14);
+lean_inc(x_13);
+lean_dec(x_9);
+x_15 = lean_format_pretty(x_13, x_5, x_3, x_4);
+x_16 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_16, 0, x_15);
+lean_ctor_set(x_16, 1, x_14);
+return x_16;
+}
+}
+else
+{
+uint8_t x_17; 
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+x_17 = !lean_is_exclusive(x_9);
+if (x_17 == 0)
+{
+return x_9;
+}
+else
+{
+lean_object* x_18; lean_object* x_19; lean_object* x_20; 
+x_18 = lean_ctor_get(x_9, 0);
+x_19 = lean_ctor_get(x_9, 1);
+lean_inc(x_19);
+lean_inc(x_18);
+lean_dec(x_9);
+x_20 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_20, 0, x_18);
+lean_ctor_set(x_20, 1, x_19);
+return x_20;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionText_prettyExtra(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+if (lean_obj_tag(x_2) == 0)
+{
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+x_8 = lean_ctor_get(x_1, 0);
+lean_inc(x_8);
+x_9 = lean_ctor_get(x_1, 1);
+lean_inc(x_9);
+lean_dec(x_1);
+x_10 = lean_ctor_get(x_5, 2);
+lean_inc(x_10);
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+x_13 = l_Lean_Meta_Tactic_TryThis_SuggestionText_prettyExtra___lambda__1(x_8, x_9, x_3, x_4, x_12, x_5, x_6, x_7);
+return x_13;
+}
+else
+{
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+x_14 = lean_ctor_get(x_1, 0);
+lean_inc(x_14);
+x_15 = lean_ctor_get(x_1, 1);
+lean_inc(x_15);
+lean_dec(x_1);
+x_16 = lean_ctor_get(x_2, 0);
+lean_inc(x_16);
+lean_dec(x_2);
+x_17 = l_Lean_Meta_Tactic_TryThis_SuggestionText_prettyExtra___lambda__1(x_14, x_15, x_3, x_4, x_16, x_5, x_6, x_7);
+return x_17;
+}
+}
+else
+{
+lean_object* x_18; lean_object* x_19; 
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_18 = lean_ctor_get(x_1, 0);
+lean_inc(x_18);
+lean_dec(x_1);
+x_19 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_19, 0, x_18);
+lean_ctor_set(x_19, 1, x_7);
+return x_19;
+}
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_instSuggestionStyleInhabited() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_instInhabitedJson;
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_instSuggestionStyleToJson() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_instToJsonJson;
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+}
+}
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+_start:
+{
+lean_object* x_1; 
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+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__2() {
+_start:
+{
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+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__1;
+x_2 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("className", 9);
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+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__4() {
+_start:
+{
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+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__3;
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+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
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+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__5() {
+_start:
+{
+lean_object* x_1; 
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+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__5;
+x_2 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__7() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("color", 5);
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+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__8() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__7;
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__6;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__9() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__8;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__10() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__9;
+x_2 = l_Lean_Json_mkObj(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__11() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("style", 5);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__12() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__11;
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__10;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__13() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__12;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__14() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__4;
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__13;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__15() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__14;
+x_2 = l_Lean_Json_mkObj(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__16() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("underline wavy var(--vscode-editorError-foreground) 1pt", 55);
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+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__17() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__16;
+x_2 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__18() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("textDecoration", 14);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__19() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__18;
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__17;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__20() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__19;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__21() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__8;
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__20;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__22() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__21;
+x_2 = l_Lean_Json_mkObj(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__23() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__11;
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__22;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__24() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__23;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__25() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__4;
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__24;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__26() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__25;
+x_2 = l_Lean_Json_mkObj(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error(uint8_t x_1) {
+_start:
+{
+if (x_1 == 0)
+{
+lean_object* x_2; 
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__15;
+return x_2;
+}
+else
+{
+lean_object* x_3; 
+x_3 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__26;
+return x_3;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___boxed(lean_object* x_1) {
+_start:
+{
+uint8_t x_2; lean_object* x_3; 
+x_2 = lean_unbox(x_1);
+lean_dec(x_1);
+x_3 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error(x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("gold pointer dim", 16);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__1;
+x_2 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__3;
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__2;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__3;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__4;
+x_2 = l_Lean_Json_mkObj(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__6() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("underline wavy var(--vscode-editorWarning-foreground) 1pt", 57);
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+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__6;
+x_2 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__8() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__18;
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__7;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__9() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__8;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__10() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__9;
+x_2 = l_Lean_Json_mkObj(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__11() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__11;
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__10;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__12() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__11;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__13() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__3;
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__12;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__14() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__13;
+x_2 = l_Lean_Json_mkObj(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning(uint8_t x_1) {
+_start:
+{
+if (x_1 == 0)
+{
+lean_object* x_2; 
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__5;
+return x_2;
+}
+else
+{
+lean_object* x_3; 
+x_3 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___closed__14;
+return x_3;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning___boxed(lean_object* x_1) {
+_start:
+{
+uint8_t x_2; lean_object* x_3; 
+x_2 = lean_unbox(x_1);
+lean_dec(x_1);
+x_3 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_warning(x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_success___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("information pointer dim", 23);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_success___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_success___closed__1;
+x_2 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_success___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__3;
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_success___closed__2;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_success___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_success___closed__3;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_success___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_success___closed__4;
+x_2 = l_Lean_Json_mkObj(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_success() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_success___closed__5;
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asHypothesis___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("goal-hyp pointer dim", 20);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asHypothesis___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asHypothesis___closed__1;
+x_2 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asHypothesis___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__3;
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asHypothesis___closed__2;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asHypothesis___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asHypothesis___closed__3;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asHypothesis___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asHypothesis___closed__4;
+x_2 = l_Lean_Json_mkObj(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asHypothesis() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asHypothesis___closed__5;
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asInaccessible___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("goal-inaccessible pointer dim", 29);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asInaccessible___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asInaccessible___closed__1;
+x_2 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asInaccessible___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__3;
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asInaccessible___closed__2;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asInaccessible___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asInaccessible___closed__3;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asInaccessible___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asInaccessible___closed__4;
+x_2 = l_Lean_Json_mkObj(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asInaccessible() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_asInaccessible___closed__5;
+return x_1;
+}
+}
+static double _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__1() {
+_start:
+{
+lean_object* x_1; uint8_t x_2; double x_3; 
+x_1 = lean_unsigned_to_nat(0u);
+x_2 = 0;
+x_3 = l_Float_ofScientific(x_1, x_2, x_1);
+return x_3;
+}
+}
+static double _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__2() {
+_start:
+{
+lean_object* x_1; uint8_t x_2; lean_object* x_3; double x_4; 
+x_1 = lean_unsigned_to_nat(1u);
+x_2 = 0;
+x_3 = lean_unsigned_to_nat(0u);
+x_4 = l_Float_ofScientific(x_1, x_2, x_3);
+return x_4;
+}
+}
+static double _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__3() {
+_start:
+{
+lean_object* x_1; uint8_t x_2; lean_object* x_3; double x_4; 
+x_1 = lean_unsigned_to_nat(120u);
+x_2 = 0;
+x_3 = lean_unsigned_to_nat(0u);
+x_4 = l_Float_ofScientific(x_1, x_2, x_3);
+return x_4;
+}
+}
+static double _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__4() {
+_start:
+{
+lean_object* x_1; uint8_t x_2; lean_object* x_3; double x_4; 
+x_1 = lean_unsigned_to_nat(60u);
+x_2 = 0;
+x_3 = lean_unsigned_to_nat(0u);
+x_4 = l_Float_ofScientific(x_1, x_2, x_3);
+return x_4;
+}
+}
+static double _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__5() {
+_start:
+{
+lean_object* x_1; uint8_t x_2; lean_object* x_3; double x_4; 
+x_1 = lean_unsigned_to_nat(5u);
+x_2 = 1;
+x_3 = lean_unsigned_to_nat(1u);
+x_4 = l_Float_ofScientific(x_1, x_2, x_3);
+return x_4;
+}
+}
+static double _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__6() {
+_start:
+{
+lean_object* x_1; uint8_t x_2; lean_object* x_3; double x_4; 
+x_1 = lean_unsigned_to_nat(2u);
+x_2 = 0;
+x_3 = lean_unsigned_to_nat(0u);
+x_4 = l_Float_ofScientific(x_1, x_2, x_3);
+return x_4;
+}
+}
+static double _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__7() {
+_start:
+{
+lean_object* x_1; uint8_t x_2; lean_object* x_3; double x_4; 
+x_1 = lean_unsigned_to_nat(75u);
+x_2 = 1;
+x_3 = lean_unsigned_to_nat(2u);
+x_4 = l_Float_ofScientific(x_1, x_2, x_3);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__8() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("hsl(", 4);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__9() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes(" 95% ", 5);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__10() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("%)", 2);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__11() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("Apply suggestion", 16);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__12() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__11;
+x_2 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__13() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("title", 5);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__14() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__13;
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__12;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__15() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__14;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__16() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("Apply suggestion (", 18);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__17() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes(")", 1);
+return x_1;
+}
+}
+static uint8_t _init_l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__18() {
+_start:
+{
+double x_1; double x_2; uint8_t x_3; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__1;
+x_2 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__2;
+x_3 = lean_float_decLe(x_1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value(double x_1, uint8_t x_2) {
+_start:
+{
+double x_3; uint8_t x_4; lean_object* x_5; double x_6; 
+x_3 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__1;
+x_4 = lean_float_decLe(x_1, x_3);
+x_5 = lean_box(0);
+if (x_4 == 0)
+{
+double x_53; uint8_t x_54; 
+x_53 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__2;
+x_54 = lean_float_decLe(x_1, x_53);
+if (x_54 == 0)
+{
+x_6 = x_53;
+goto block_52;
+}
+else
+{
+x_6 = x_1;
+goto block_52;
+}
+}
+else
+{
+uint8_t x_55; 
+x_55 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__18;
+if (x_55 == 0)
+{
+double x_56; 
+x_56 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__2;
+x_6 = x_56;
+goto block_52;
+}
+else
+{
+x_6 = x_3;
+goto block_52;
+}
+}
+block_52:
+{
+double x_7; double x_8; double x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; double x_15; double x_16; double x_17; double x_18; double x_19; double x_20; double x_21; double x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; 
+x_7 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__3;
+x_8 = lean_float_mul(x_6, x_7);
+x_9 = round(x_8);
+x_10 = lean_float_to_string(x_9);
+x_11 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__8;
+x_12 = lean_string_append(x_11, x_10);
+lean_dec(x_10);
+x_13 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__9;
+x_14 = lean_string_append(x_12, x_13);
+x_15 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__5;
+x_16 = lean_float_sub(x_6, x_15);
+x_17 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__6;
+x_18 = pow(x_16, x_17);
+x_19 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__7;
+x_20 = lean_float_add(x_18, x_19);
+x_21 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__4;
+x_22 = lean_float_mul(x_21, x_20);
+x_23 = lean_float_to_string(x_22);
+x_24 = lean_string_append(x_14, x_23);
+lean_dec(x_23);
+x_25 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__10;
+x_26 = lean_string_append(x_24, x_25);
+x_27 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_27, 0, x_26);
+x_28 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__7;
+x_29 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_29, 0, x_28);
+lean_ctor_set(x_29, 1, x_27);
+x_30 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_30, 0, x_29);
+lean_ctor_set(x_30, 1, x_5);
+x_31 = l_Lean_Json_mkObj(x_30);
+x_32 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__11;
+x_33 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_33, 0, x_32);
+lean_ctor_set(x_33, 1, x_31);
+if (x_2 == 0)
+{
+lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; 
+x_34 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__15;
+x_35 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_35, 0, x_33);
+lean_ctor_set(x_35, 1, x_34);
+x_36 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__4;
+x_37 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_37, 0, x_36);
+lean_ctor_set(x_37, 1, x_35);
+x_38 = l_Lean_Json_mkObj(x_37);
+return x_38;
+}
+else
+{
+lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; 
+x_39 = lean_float_to_string(x_6);
+x_40 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__16;
+x_41 = lean_string_append(x_40, x_39);
+lean_dec(x_39);
+x_42 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__17;
+x_43 = lean_string_append(x_41, x_42);
+x_44 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_44, 0, x_43);
+x_45 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___closed__13;
+x_46 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_46, 0, x_45);
+lean_ctor_set(x_46, 1, x_44);
+x_47 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_47, 0, x_46);
+lean_ctor_set(x_47, 1, x_5);
+x_48 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_48, 0, x_33);
+lean_ctor_set(x_48, 1, x_47);
+x_49 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__4;
+x_50 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_50, 0, x_49);
+lean_ctor_set(x_50, 1, x_48);
+x_51 = l_Lean_Json_mkObj(x_50);
+return x_51;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+double x_3; uint8_t x_4; lean_object* x_5; 
+x_3 = lean_unbox_float(x_1);
+lean_dec(x_1);
+x_4 = lean_unbox(x_2);
+lean_dec(x_2);
+x_5 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_value(x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_Suggestion_preInfo_x3f___default() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_box(0);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_Suggestion_postInfo_x3f___default() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_box(0);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_Suggestion_style_x3f___default() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_box(0);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_Suggestion_messageData_x3f___default() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_box(0);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_Suggestion_toCodeActionTitle_x3f___default() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_box(0);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_instInhabitedSuggestion___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Meta_Tactic_TryThis_instInhabitedSuggestionText___closed__1;
+x_3 = lean_alloc_ctor(0, 6, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+lean_ctor_set(x_3, 2, x_1);
+lean_ctor_set(x_3, 3, x_1);
+lean_ctor_set(x_3, 4, x_1);
+lean_ctor_set(x_3, 5, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_instInhabitedSuggestion() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_Meta_Tactic_TryThis_instInhabitedSuggestion___closed__1;
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; lean_object* x_9; 
+x_8 = l_Lean_Json_mkObj(x_3);
+x_9 = lean_ctor_get(x_1, 5);
+lean_inc(x_9);
+lean_dec(x_1);
+if (lean_obj_tag(x_9) == 0)
+{
+lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; 
+x_10 = lean_box(0);
+x_11 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_11, 0, x_2);
+lean_ctor_set(x_11, 1, x_10);
+x_12 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_12, 0, x_8);
+lean_ctor_set(x_12, 1, x_11);
+x_13 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_13, 0, x_12);
+lean_ctor_set(x_13, 1, x_7);
+return x_13;
+}
+else
+{
+uint8_t x_14; 
+x_14 = !lean_is_exclusive(x_9);
+if (x_14 == 0)
+{
+lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; 
+x_15 = lean_ctor_get(x_9, 0);
+lean_inc(x_2);
+x_16 = lean_apply_1(x_15, x_2);
+lean_ctor_set(x_9, 0, x_16);
+x_17 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_17, 0, x_2);
+lean_ctor_set(x_17, 1, x_9);
+x_18 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_18, 0, x_8);
+lean_ctor_set(x_18, 1, x_17);
+x_19 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_19, 0, x_18);
+lean_ctor_set(x_19, 1, x_7);
+return x_19;
+}
+else
+{
+lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; 
+x_20 = lean_ctor_get(x_9, 0);
+lean_inc(x_20);
+lean_dec(x_9);
+lean_inc(x_2);
+x_21 = lean_apply_1(x_20, x_2);
+x_22 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_22, 0, x_21);
+x_23 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_23, 0, x_2);
+lean_ctor_set(x_23, 1, x_22);
+x_24 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_24, 0, x_8);
+lean_ctor_set(x_24, 1, x_23);
+x_25 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_25, 0, x_24);
+lean_ctor_set(x_25, 1, x_7);
+return x_25;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; 
+lean_dec(x_4);
+x_8 = lean_ctor_get(x_1, 3);
+lean_inc(x_8);
+if (lean_obj_tag(x_8) == 0)
+{
+lean_object* x_9; lean_object* x_10; 
+x_9 = lean_box(0);
+x_10 = l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__1(x_1, x_2, x_3, x_9, x_5, x_6, x_7);
+return x_10;
+}
+else
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; 
+x_11 = lean_ctor_get(x_8, 0);
+lean_inc(x_11);
+lean_dec(x_8);
+x_12 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__11;
+x_13 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_13, 0, x_12);
+lean_ctor_set(x_13, 1, x_11);
+x_14 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_14, 0, x_13);
+lean_ctor_set(x_14, 1, x_3);
+x_15 = lean_box(0);
+x_16 = l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__1(x_1, x_2, x_14, x_15, x_5, x_6, x_7);
+return x_16;
+}
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__3___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("postInfo", 8);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__3(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; 
+lean_dec(x_4);
+x_8 = lean_ctor_get(x_1, 2);
+lean_inc(x_8);
+if (lean_obj_tag(x_8) == 0)
+{
+lean_object* x_9; lean_object* x_10; 
+x_9 = lean_box(0);
+x_10 = l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__2(x_1, x_2, x_3, x_9, x_5, x_6, x_7);
+return x_10;
+}
+else
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; 
+x_11 = lean_ctor_get(x_8, 0);
+lean_inc(x_11);
+lean_dec(x_8);
+x_12 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_12, 0, x_11);
+x_13 = l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__3___closed__1;
+x_14 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_14, 0, x_13);
+lean_ctor_set(x_14, 1, x_12);
+x_15 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_15, 0, x_14);
+lean_ctor_set(x_15, 1, x_3);
+x_16 = lean_box(0);
+x_17 = l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__2(x_1, x_2, x_15, x_16, x_5, x_6, x_7);
+return x_17;
+}
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("suggestion", 10);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___closed__2() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("preInfo", 7);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; lean_object* x_9; 
+x_8 = lean_ctor_get(x_1, 0);
+lean_inc(x_8);
+lean_inc(x_6);
+lean_inc(x_5);
+x_9 = l_Lean_Meta_Tactic_TryThis_SuggestionText_prettyExtra(x_8, x_2, x_3, x_4, x_5, x_6, x_7);
+if (lean_obj_tag(x_9) == 0)
+{
+lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; 
+x_10 = lean_ctor_get(x_9, 0);
+lean_inc(x_10);
+x_11 = lean_ctor_get(x_9, 1);
+lean_inc(x_11);
+lean_dec(x_9);
+lean_inc(x_10);
+x_12 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_12, 0, x_10);
+x_13 = l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___closed__1;
+x_14 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_14, 0, x_13);
+lean_ctor_set(x_14, 1, x_12);
+x_15 = lean_box(0);
+x_16 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_16, 0, x_14);
+lean_ctor_set(x_16, 1, x_15);
+x_17 = lean_ctor_get(x_1, 1);
+lean_inc(x_17);
+if (lean_obj_tag(x_17) == 0)
+{
+lean_object* x_18; lean_object* x_19; 
+x_18 = lean_box(0);
+x_19 = l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__3(x_1, x_10, x_16, x_18, x_5, x_6, x_11);
+lean_dec(x_6);
+lean_dec(x_5);
+return x_19;
+}
+else
+{
+lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; 
+x_20 = lean_ctor_get(x_17, 0);
+lean_inc(x_20);
+lean_dec(x_17);
+x_21 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_21, 0, x_20);
+x_22 = l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___closed__2;
+x_23 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_23, 0, x_22);
+lean_ctor_set(x_23, 1, x_21);
+x_24 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_24, 0, x_23);
+lean_ctor_set(x_24, 1, x_16);
+x_25 = lean_box(0);
+x_26 = l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__3(x_1, x_10, x_24, x_25, x_5, x_6, x_11);
+lean_dec(x_6);
+lean_dec(x_5);
+return x_26;
+}
+}
+else
+{
+uint8_t x_27; 
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_1);
+x_27 = !lean_is_exclusive(x_9);
+if (x_27 == 0)
+{
+return x_9;
+}
+else
+{
+lean_object* x_28; lean_object* x_29; lean_object* x_30; 
+x_28 = lean_ctor_get(x_9, 0);
+x_29 = lean_ctor_get(x_9, 1);
+lean_inc(x_29);
+lean_inc(x_28);
+lean_dec(x_9);
+x_30 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_30, 0, x_28);
+lean_ctor_set(x_30, 1, x_29);
+return x_30;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__2(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__3___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM___lambda__3(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_instToMessageDataSuggestion(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_ctor_get(x_1, 4);
+lean_inc(x_2);
+if (lean_obj_tag(x_2) == 0)
+{
+lean_object* x_3; 
+x_3 = lean_ctor_get(x_1, 0);
+lean_inc(x_3);
+lean_dec(x_1);
+if (lean_obj_tag(x_3) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+x_4 = lean_ctor_get(x_3, 1);
+lean_inc(x_4);
+lean_dec(x_3);
+x_5 = l_Lean_MessageData_ofSyntax(x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; lean_object* x_8; 
+x_6 = lean_ctor_get(x_3, 0);
+lean_inc(x_6);
+lean_dec(x_3);
+x_7 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_7, 0, x_6);
+x_8 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_8, 0, x_7);
+return x_8;
+}
+}
+else
+{
+lean_object* x_9; 
+lean_dec(x_1);
+x_9 = lean_ctor_get(x_2, 0);
+lean_inc(x_9);
+lean_dec(x_2);
+return x_9;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_instCoeSuggestionTextSuggestion(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; 
+x_2 = lean_box(0);
+x_3 = lean_alloc_ctor(0, 6, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+lean_ctor_set(x_3, 2, x_2);
+lean_ctor_set(x_3, 3, x_2);
+lean_ctor_set(x_3, 4, x_2);
+lean_ctor_set(x_3, 5, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_delabToRefinableSuggestion___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("term", 4);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_delabToRefinableSuggestion___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Meta_Tactic_TryThis_delabToRefinableSuggestion___closed__1;
+x_3 = l_Lean_Name_str___override(x_1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_delabToRefinableSuggestion(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; 
+lean_inc(x_1);
+x_7 = l_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax(x_1, x_2, x_3, x_4, x_5, x_6);
+if (lean_obj_tag(x_7) == 0)
+{
+uint8_t x_8; 
+x_8 = !lean_is_exclusive(x_7);
+if (x_8 == 0)
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+x_9 = lean_ctor_get(x_7, 0);
+x_10 = l_Lean_Meta_Tactic_TryThis_delabToRefinableSuggestion___closed__2;
+x_11 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_11, 0, x_10);
+lean_ctor_set(x_11, 1, x_9);
+x_12 = lean_box(0);
+x_13 = l_Lean_MessageData_ofExpr(x_1);
+x_14 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_14, 0, x_13);
+x_15 = lean_alloc_ctor(0, 6, 0);
+lean_ctor_set(x_15, 0, x_11);
+lean_ctor_set(x_15, 1, x_12);
+lean_ctor_set(x_15, 2, x_12);
+lean_ctor_set(x_15, 3, x_12);
+lean_ctor_set(x_15, 4, x_14);
+lean_ctor_set(x_15, 5, x_12);
+lean_ctor_set(x_7, 0, x_15);
+return x_7;
+}
+else
+{
+lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; 
+x_16 = lean_ctor_get(x_7, 0);
+x_17 = lean_ctor_get(x_7, 1);
+lean_inc(x_17);
+lean_inc(x_16);
+lean_dec(x_7);
+x_18 = l_Lean_Meta_Tactic_TryThis_delabToRefinableSuggestion___closed__2;
+x_19 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_19, 0, x_18);
+lean_ctor_set(x_19, 1, x_16);
+x_20 = lean_box(0);
+x_21 = l_Lean_MessageData_ofExpr(x_1);
+x_22 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_22, 0, x_21);
+x_23 = lean_alloc_ctor(0, 6, 0);
+lean_ctor_set(x_23, 0, x_19);
+lean_ctor_set(x_23, 1, x_20);
+lean_ctor_set(x_23, 2, x_20);
+lean_ctor_set(x_23, 3, x_20);
+lean_ctor_set(x_23, 4, x_22);
+lean_ctor_set(x_23, 5, x_20);
+x_24 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_24, 0, x_23);
+lean_ctor_set(x_24, 1, x_17);
+return x_24;
+}
+}
+else
+{
+uint8_t x_25; 
+lean_dec(x_1);
+x_25 = !lean_is_exclusive(x_7);
+if (x_25 == 0)
+{
+return x_7;
+}
+else
+{
+lean_object* x_26; lean_object* x_27; lean_object* x_28; 
+x_26 = lean_ctor_get(x_7, 0);
+x_27 = lean_ctor_get(x_7, 1);
+lean_inc(x_27);
+lean_inc(x_26);
+lean_dec(x_7);
+x_28 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_28, 0, x_26);
+lean_ctor_set(x_28, 1, x_27);
+return x_28;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__1(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+uint8_t x_9; 
+x_9 = lean_usize_dec_lt(x_4, x_3);
+if (x_9 == 0)
+{
+lean_object* x_10; 
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_2);
+lean_dec(x_1);
+x_10 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_10, 0, x_5);
+lean_ctor_set(x_10, 1, x_8);
+return x_10;
+}
+else
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+x_11 = lean_array_uget(x_5, x_4);
+x_12 = lean_unsigned_to_nat(0u);
+x_13 = lean_array_uset(x_5, x_4, x_12);
+x_14 = lean_box(0);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_2);
+lean_inc(x_1);
+x_15 = l_Lean_Meta_Tactic_TryThis_Suggestion_toJsonAndInfoM(x_11, x_14, x_1, x_2, x_6, x_7, x_8);
+if (lean_obj_tag(x_15) == 0)
+{
+lean_object* x_16; lean_object* x_17; size_t x_18; size_t x_19; lean_object* x_20; 
+x_16 = lean_ctor_get(x_15, 0);
+lean_inc(x_16);
+x_17 = lean_ctor_get(x_15, 1);
+lean_inc(x_17);
+lean_dec(x_15);
+x_18 = 1;
+x_19 = lean_usize_add(x_4, x_18);
+x_20 = lean_array_uset(x_13, x_4, x_16);
+x_4 = x_19;
+x_5 = x_20;
+x_8 = x_17;
+goto _start;
+}
+else
+{
+uint8_t x_22; 
+lean_dec(x_13);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_2);
+lean_dec(x_1);
+x_22 = !lean_is_exclusive(x_15);
+if (x_22 == 0)
+{
+return x_15;
+}
+else
+{
+lean_object* x_23; lean_object* x_24; lean_object* x_25; 
+x_23 = lean_ctor_get(x_15, 0);
+x_24 = lean_ctor_get(x_15, 1);
+lean_inc(x_24);
+lean_inc(x_23);
+lean_dec(x_15);
+x_25 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_25, 0, x_23);
+lean_ctor_set(x_25, 1, x_24);
+return x_25;
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__2(size_t x_1, size_t x_2, lean_object* x_3) {
+_start:
+{
+uint8_t x_4; 
+x_4 = lean_usize_dec_lt(x_2, x_1);
+if (x_4 == 0)
+{
+return x_3;
+}
+else
+{
+lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; size_t x_9; size_t x_10; lean_object* x_11; 
+x_5 = lean_array_uget(x_3, x_2);
+x_6 = lean_unsigned_to_nat(0u);
+x_7 = lean_array_uset(x_3, x_2, x_6);
+x_8 = lean_ctor_get(x_5, 1);
+lean_inc(x_8);
+lean_dec(x_5);
+x_9 = 1;
+x_10 = lean_usize_add(x_2, x_9);
+x_11 = lean_array_uset(x_7, x_2, x_8);
+x_2 = x_10;
+x_3 = x_11;
+goto _start;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__3(size_t x_1, size_t x_2, lean_object* x_3) {
+_start:
+{
+uint8_t x_4; 
+x_4 = lean_usize_dec_lt(x_2, x_1);
+if (x_4 == 0)
+{
+return x_3;
+}
+else
+{
+lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; size_t x_9; size_t x_10; lean_object* x_11; 
+x_5 = lean_array_uget(x_3, x_2);
+x_6 = lean_unsigned_to_nat(0u);
+x_7 = lean_array_uset(x_3, x_2, x_6);
+x_8 = lean_ctor_get(x_5, 0);
+lean_inc(x_8);
+lean_dec(x_5);
+x_9 = 1;
+x_10 = lean_usize_add(x_2, x_9);
+x_11 = lean_array_uset(x_7, x_2, x_8);
+x_2 = x_10;
+x_3 = x_11;
+goto _start;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_pushInfoTree___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__5(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; lean_object* x_6; lean_object* x_7; uint8_t x_8; 
+x_5 = lean_st_ref_get(x_3, x_4);
+x_6 = lean_ctor_get(x_5, 0);
+lean_inc(x_6);
+x_7 = lean_ctor_get(x_6, 6);
+lean_inc(x_7);
+lean_dec(x_6);
+x_8 = lean_ctor_get_uint8(x_7, sizeof(void*)*2);
+lean_dec(x_7);
+if (x_8 == 0)
+{
+uint8_t x_9; 
+lean_dec(x_1);
+x_9 = !lean_is_exclusive(x_5);
+if (x_9 == 0)
+{
+lean_object* x_10; lean_object* x_11; 
+x_10 = lean_ctor_get(x_5, 0);
+lean_dec(x_10);
+x_11 = lean_box(0);
+lean_ctor_set(x_5, 0, x_11);
+return x_5;
+}
+else
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+x_12 = lean_ctor_get(x_5, 1);
+lean_inc(x_12);
+lean_dec(x_5);
+x_13 = lean_box(0);
+x_14 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_14, 0, x_13);
+lean_ctor_set(x_14, 1, x_12);
+return x_14;
+}
+}
+else
+{
+lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; uint8_t x_20; 
+x_15 = lean_ctor_get(x_5, 1);
+lean_inc(x_15);
+lean_dec(x_5);
+x_16 = lean_st_ref_take(x_3, x_15);
+x_17 = lean_ctor_get(x_16, 0);
+lean_inc(x_17);
+x_18 = lean_ctor_get(x_17, 6);
+lean_inc(x_18);
+x_19 = lean_ctor_get(x_16, 1);
+lean_inc(x_19);
+lean_dec(x_16);
+x_20 = !lean_is_exclusive(x_17);
+if (x_20 == 0)
+{
+lean_object* x_21; uint8_t x_22; 
+x_21 = lean_ctor_get(x_17, 6);
+lean_dec(x_21);
+x_22 = !lean_is_exclusive(x_18);
+if (x_22 == 0)
+{
+lean_object* x_23; lean_object* x_24; lean_object* x_25; uint8_t x_26; 
+x_23 = lean_ctor_get(x_18, 1);
+x_24 = l_Lean_PersistentArray_push___rarg(x_23, x_1);
+lean_ctor_set(x_18, 1, x_24);
+x_25 = lean_st_ref_set(x_3, x_17, x_19);
+x_26 = !lean_is_exclusive(x_25);
+if (x_26 == 0)
+{
+lean_object* x_27; lean_object* x_28; 
+x_27 = lean_ctor_get(x_25, 0);
+lean_dec(x_27);
+x_28 = lean_box(0);
+lean_ctor_set(x_25, 0, x_28);
+return x_25;
+}
+else
+{
+lean_object* x_29; lean_object* x_30; lean_object* x_31; 
+x_29 = lean_ctor_get(x_25, 1);
+lean_inc(x_29);
+lean_dec(x_25);
+x_30 = lean_box(0);
+x_31 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_31, 0, x_30);
+lean_ctor_set(x_31, 1, x_29);
+return x_31;
+}
+}
+else
+{
+uint8_t x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; 
+x_32 = lean_ctor_get_uint8(x_18, sizeof(void*)*2);
+x_33 = lean_ctor_get(x_18, 0);
+x_34 = lean_ctor_get(x_18, 1);
+lean_inc(x_34);
+lean_inc(x_33);
+lean_dec(x_18);
+x_35 = l_Lean_PersistentArray_push___rarg(x_34, x_1);
+x_36 = lean_alloc_ctor(0, 2, 1);
+lean_ctor_set(x_36, 0, x_33);
+lean_ctor_set(x_36, 1, x_35);
+lean_ctor_set_uint8(x_36, sizeof(void*)*2, x_32);
+lean_ctor_set(x_17, 6, x_36);
+x_37 = lean_st_ref_set(x_3, x_17, x_19);
+x_38 = lean_ctor_get(x_37, 1);
+lean_inc(x_38);
+if (lean_is_exclusive(x_37)) {
+ lean_ctor_release(x_37, 0);
+ lean_ctor_release(x_37, 1);
+ x_39 = x_37;
+} else {
+ lean_dec_ref(x_37);
+ x_39 = lean_box(0);
+}
+x_40 = lean_box(0);
+if (lean_is_scalar(x_39)) {
+ x_41 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_41 = x_39;
+}
+lean_ctor_set(x_41, 0, x_40);
+lean_ctor_set(x_41, 1, x_38);
+return x_41;
+}
+}
+else
+{
+lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; uint8_t x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; 
+x_42 = lean_ctor_get(x_17, 0);
+x_43 = lean_ctor_get(x_17, 1);
+x_44 = lean_ctor_get(x_17, 2);
+x_45 = lean_ctor_get(x_17, 3);
+x_46 = lean_ctor_get(x_17, 4);
+x_47 = lean_ctor_get(x_17, 5);
+lean_inc(x_47);
+lean_inc(x_46);
+lean_inc(x_45);
+lean_inc(x_44);
+lean_inc(x_43);
+lean_inc(x_42);
+lean_dec(x_17);
+x_48 = lean_ctor_get_uint8(x_18, sizeof(void*)*2);
+x_49 = lean_ctor_get(x_18, 0);
+lean_inc(x_49);
+x_50 = lean_ctor_get(x_18, 1);
+lean_inc(x_50);
+if (lean_is_exclusive(x_18)) {
+ lean_ctor_release(x_18, 0);
+ lean_ctor_release(x_18, 1);
+ x_51 = x_18;
+} else {
+ lean_dec_ref(x_18);
+ x_51 = lean_box(0);
+}
+x_52 = l_Lean_PersistentArray_push___rarg(x_50, x_1);
+if (lean_is_scalar(x_51)) {
+ x_53 = lean_alloc_ctor(0, 2, 1);
+} else {
+ x_53 = x_51;
+}
+lean_ctor_set(x_53, 0, x_49);
+lean_ctor_set(x_53, 1, x_52);
+lean_ctor_set_uint8(x_53, sizeof(void*)*2, x_48);
+x_54 = lean_alloc_ctor(0, 7, 0);
+lean_ctor_set(x_54, 0, x_42);
+lean_ctor_set(x_54, 1, x_43);
+lean_ctor_set(x_54, 2, x_44);
+lean_ctor_set(x_54, 3, x_45);
+lean_ctor_set(x_54, 4, x_46);
+lean_ctor_set(x_54, 5, x_47);
+lean_ctor_set(x_54, 6, x_53);
+x_55 = lean_st_ref_set(x_3, x_54, x_19);
+x_56 = lean_ctor_get(x_55, 1);
+lean_inc(x_56);
+if (lean_is_exclusive(x_55)) {
+ lean_ctor_release(x_55, 0);
+ lean_ctor_release(x_55, 1);
+ x_57 = x_55;
+} else {
+ lean_dec_ref(x_55);
+ x_57 = lean_box(0);
+}
+x_58 = lean_box(0);
+if (lean_is_scalar(x_57)) {
+ x_59 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_59 = x_57;
+}
+lean_ctor_set(x_59, 0, x_58);
+lean_ctor_set(x_59, 1, x_56);
+return x_59;
+}
+}
+}
+}
+static lean_object* _init_l_Lean_Elab_pushInfoLeaf___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__4___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = lean_unsigned_to_nat(32u);
+x_2 = lean_mk_empty_array_with_capacity(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Elab_pushInfoLeaf___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__4___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Elab_pushInfoLeaf___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__4___closed__1;
+x_2 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Elab_pushInfoLeaf___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__4___closed__3() {
+_start:
+{
+size_t x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = 5;
+x_2 = l_Lean_Elab_pushInfoLeaf___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__4___closed__2;
+x_3 = l_Lean_Elab_pushInfoLeaf___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__4___closed__1;
+x_4 = lean_unsigned_to_nat(0u);
+x_5 = lean_alloc_ctor(0, 4, sizeof(size_t)*1);
+lean_ctor_set(x_5, 0, x_2);
+lean_ctor_set(x_5, 1, x_3);
+lean_ctor_set(x_5, 2, x_4);
+lean_ctor_set(x_5, 3, x_4);
+lean_ctor_set_usize(x_5, 4, x_1);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_pushInfoLeaf___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__4(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; lean_object* x_6; lean_object* x_7; uint8_t x_8; 
+x_5 = lean_st_ref_get(x_3, x_4);
+x_6 = lean_ctor_get(x_5, 0);
+lean_inc(x_6);
+x_7 = lean_ctor_get(x_6, 6);
+lean_inc(x_7);
+lean_dec(x_6);
+x_8 = lean_ctor_get_uint8(x_7, sizeof(void*)*2);
+lean_dec(x_7);
+if (x_8 == 0)
+{
+uint8_t x_9; 
+lean_dec(x_1);
+x_9 = !lean_is_exclusive(x_5);
+if (x_9 == 0)
+{
+lean_object* x_10; lean_object* x_11; 
+x_10 = lean_ctor_get(x_5, 0);
+lean_dec(x_10);
+x_11 = lean_box(0);
+lean_ctor_set(x_5, 0, x_11);
+return x_5;
+}
+else
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+x_12 = lean_ctor_get(x_5, 1);
+lean_inc(x_12);
+lean_dec(x_5);
+x_13 = lean_box(0);
+x_14 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_14, 0, x_13);
+lean_ctor_set(x_14, 1, x_12);
+return x_14;
+}
+}
+else
+{
+lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; 
+x_15 = lean_ctor_get(x_5, 1);
+lean_inc(x_15);
+lean_dec(x_5);
+x_16 = l_Lean_Elab_pushInfoLeaf___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__4___closed__3;
+x_17 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_17, 0, x_1);
+lean_ctor_set(x_17, 1, x_16);
+x_18 = l_Lean_Elab_pushInfoTree___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__5(x_17, x_2, x_3, x_15);
+return x_18;
+}
+}
+}
+static lean_object* _init_l_Lean_Widget_savePanelWidgetInfo___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__6___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_Widget_moduleRegistry;
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Widget_savePanelWidgetInfo___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__6___closed__2() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("No widget module with hash ", 27);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Widget_savePanelWidgetInfo___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__6___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes(" registered", 11);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Widget_savePanelWidgetInfo___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__6(uint64_t x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+x_7 = lean_st_ref_get(x_5, x_6);
+x_8 = lean_ctor_get(x_7, 0);
+lean_inc(x_8);
+x_9 = lean_ctor_get(x_7, 1);
+lean_inc(x_9);
+lean_dec(x_7);
+x_10 = lean_ctor_get(x_8, 0);
+lean_inc(x_10);
+lean_dec(x_8);
+x_11 = lean_box(0);
+x_12 = l_Lean_Widget_savePanelWidgetInfo___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__6___closed__1;
+x_13 = l_Lean_SimplePersistentEnvExtension_getState___rarg(x_11, x_12, x_10);
+lean_dec(x_10);
+x_14 = l_Lean_RBNode_find___at_Lean_Widget_initFn____x40_Lean_Widget_UserWidget___hyg_215____spec__1(x_13, x_1);
+if (lean_obj_tag(x_14) == 0)
+{
+lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; 
+lean_dec(x_3);
+lean_dec(x_2);
+x_15 = lean_uint64_to_nat(x_1);
+x_16 = l_Nat_repr(x_15);
+x_17 = l_Lean_Widget_savePanelWidgetInfo___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__6___closed__2;
+x_18 = lean_string_append(x_17, x_16);
+lean_dec(x_16);
+x_19 = l_Lean_Widget_savePanelWidgetInfo___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__6___closed__3;
+x_20 = lean_string_append(x_18, x_19);
+x_21 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_21, 0, x_20);
+x_22 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_22, 0, x_21);
+x_23 = l_Lean_throwError___at_Lean_declareBuiltin___spec__1(x_22, x_4, x_5, x_9);
+lean_dec(x_4);
+return x_23;
+}
+else
+{
+lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; 
+x_24 = lean_ctor_get(x_14, 0);
+lean_inc(x_24);
+lean_dec(x_14);
+x_25 = lean_ctor_get(x_24, 0);
+lean_inc(x_25);
+lean_dec(x_24);
+x_26 = lean_alloc_ctor(0, 2, 8);
+lean_ctor_set(x_26, 0, x_25);
+lean_ctor_set(x_26, 1, x_2);
+lean_ctor_set_uint64(x_26, sizeof(void*)*2, x_1);
+x_27 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_27, 0, x_26);
+lean_ctor_set(x_27, 1, x_3);
+x_28 = lean_alloc_ctor(7, 1, 0);
+lean_ctor_set(x_28, 0, x_27);
+x_29 = l_Lean_Elab_pushInfoLeaf___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__4(x_28, x_4, x_5, x_9);
+lean_dec(x_4);
+return x_29;
+}
+}
+}
+static lean_object* _init_l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("suggestions", 11);
+return x_1;
+}
+}
+static lean_object* _init_l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__2() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("range", 5);
+return x_1;
+}
+}
+static lean_object* _init_l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("header", 6);
+return x_1;
+}
+}
+static lean_object* _init_l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__4() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("isInline", 8);
+return x_1;
+}
+}
+static lean_object* _init_l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__11;
+x_2 = lean_box(0);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__5;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore(lean_object* x_1, lean_object* x_2, lean_object* x_3, uint8_t x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; 
+if (lean_obj_tag(x_5) == 0)
+{
+lean_inc(x_1);
+x_11 = x_1;
+goto block_153;
+}
+else
+{
+lean_object* x_154; 
+x_154 = lean_ctor_get(x_5, 0);
+lean_inc(x_154);
+lean_dec(x_5);
+x_11 = x_154;
+goto block_153;
+}
+block_153:
+{
+uint8_t x_12; lean_object* x_13; 
+x_12 = 0;
+x_13 = l_Lean_Syntax_getRange_x3f(x_11, x_12);
+if (lean_obj_tag(x_13) == 0)
+{
+lean_object* x_14; lean_object* x_15; 
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_14 = lean_box(0);
+x_15 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_15, 0, x_14);
+lean_ctor_set(x_15, 1, x_10);
+return x_15;
+}
+else
+{
+lean_object* x_16; lean_object* x_17; lean_object* x_18; uint8_t x_19; 
+x_16 = lean_ctor_get(x_13, 0);
+lean_inc(x_16);
+lean_dec(x_13);
+x_17 = lean_ctor_get(x_8, 1);
+lean_inc(x_17);
+lean_inc(x_16);
+x_18 = l_Lean_Meta_Tactic_TryThis_getIndentAndColumn(x_17, x_16);
+x_19 = !lean_is_exclusive(x_18);
+if (x_19 == 0)
+{
+lean_object* x_20; lean_object* x_21; lean_object* x_22; size_t x_23; size_t x_24; lean_object* x_25; 
+x_20 = lean_ctor_get(x_18, 0);
+x_21 = lean_ctor_get(x_18, 1);
+x_22 = lean_array_get_size(x_2);
+x_23 = lean_usize_of_nat(x_22);
+lean_dec(x_22);
+x_24 = 0;
+lean_inc(x_9);
+lean_inc(x_8);
+x_25 = l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__1(x_20, x_21, x_23, x_24, x_2, x_8, x_9, x_10);
+if (lean_obj_tag(x_25) == 0)
+{
+lean_object* x_26; lean_object* x_27; lean_object* x_28; size_t x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; 
+x_26 = lean_ctor_get(x_25, 0);
+lean_inc(x_26);
+x_27 = lean_ctor_get(x_25, 1);
+lean_inc(x_27);
+lean_dec(x_25);
+x_28 = lean_array_get_size(x_26);
+x_29 = lean_usize_of_nat(x_28);
+lean_dec(x_28);
+lean_inc(x_26);
+x_30 = l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__2(x_29, x_24, x_26);
+x_31 = l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__3(x_29, x_24, x_26);
+x_32 = l_Lean_Syntax_getRange_x3f(x_1, x_12);
+x_33 = l_Lean_FileMap_utf8RangeToLspRange(x_17, x_16);
+lean_dec(x_17);
+lean_inc(x_33);
+x_34 = lean_alloc_ctor(0, 3, 0);
+lean_ctor_set(x_34, 0, x_33);
+lean_ctor_set(x_34, 1, x_30);
+lean_ctor_set(x_34, 2, x_7);
+x_35 = l_Lean_Meta_Tactic_TryThis_instTypeNameTryThisInfo;
+lean_ctor_set(x_18, 1, x_34);
+lean_ctor_set(x_18, 0, x_35);
+if (lean_obj_tag(x_32) == 0)
+{
+x_36 = x_16;
+goto block_80;
+}
+else
+{
+lean_object* x_81; 
+lean_dec(x_16);
+x_81 = lean_ctor_get(x_32, 0);
+lean_inc(x_81);
+lean_dec(x_32);
+x_36 = x_81;
+goto block_80;
+}
+block_80:
+{
+uint8_t x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; size_t x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; 
+x_37 = 1;
+x_38 = l_Lean_Syntax_ofRange(x_36, x_37);
+lean_dec(x_36);
+lean_inc(x_38);
+x_39 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_39, 0, x_38);
+lean_ctor_set(x_39, 1, x_18);
+x_40 = lean_alloc_ctor(8, 1, 0);
+lean_ctor_set(x_40, 0, x_39);
+x_41 = l_Lean_Elab_pushInfoLeaf___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__4(x_40, x_8, x_9, x_27);
+x_42 = lean_ctor_get(x_41, 1);
+lean_inc(x_42);
+lean_dec(x_41);
+x_43 = lean_array_get_size(x_31);
+x_44 = lean_usize_of_nat(x_43);
+lean_dec(x_43);
+x_45 = l_Array_mapMUnsafe_map___at___private_Lean_Data_Lsp_Basic_0__Lean_Lsp_toJsonCommand____x40_Lean_Data_Lsp_Basic___hyg_1545____spec__2(x_44, x_24, x_31);
+x_46 = lean_alloc_ctor(4, 1, 0);
+lean_ctor_set(x_46, 0, x_45);
+x_47 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__1;
+x_48 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_48, 0, x_47);
+lean_ctor_set(x_48, 1, x_46);
+x_49 = l___private_Lean_Data_Lsp_Basic_0__Lean_Lsp_toJsonRange____x40_Lean_Data_Lsp_Basic___hyg_738_(x_33);
+x_50 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__2;
+x_51 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_51, 0, x_50);
+lean_ctor_set(x_51, 1, x_49);
+x_52 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_52, 0, x_3);
+x_53 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__3;
+x_54 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_54, 0, x_53);
+lean_ctor_set(x_54, 1, x_52);
+x_55 = lean_alloc_ctor(1, 0, 1);
+lean_ctor_set_uint8(x_55, 0, x_4);
+x_56 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__4;
+x_57 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_57, 0, x_56);
+lean_ctor_set(x_57, 1, x_55);
+if (lean_obj_tag(x_6) == 0)
+{
+lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; uint64_t x_65; lean_object* x_66; 
+x_58 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__6;
+x_59 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_59, 0, x_57);
+lean_ctor_set(x_59, 1, x_58);
+x_60 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_60, 0, x_54);
+lean_ctor_set(x_60, 1, x_59);
+x_61 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_61, 0, x_51);
+lean_ctor_set(x_61, 1, x_60);
+x_62 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_62, 0, x_48);
+lean_ctor_set(x_62, 1, x_61);
+x_63 = l_Lean_Json_mkObj(x_62);
+x_64 = lean_alloc_closure((void*)(l_StateT_pure___at_Lean_Server_instRpcEncodableStateMRpcObjectStore___spec__1___rarg), 2, 1);
+lean_closure_set(x_64, 0, x_63);
+x_65 = l_Lean_Meta_Tactic_TryThis_tryThisWidget___closed__2;
+x_66 = l_Lean_Widget_savePanelWidgetInfo___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__6(x_65, x_64, x_38, x_8, x_9, x_42);
+lean_dec(x_9);
+return x_66;
+}
+else
+{
+lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; uint64_t x_78; lean_object* x_79; 
+x_67 = lean_ctor_get(x_6, 0);
+lean_inc(x_67);
+lean_dec(x_6);
+x_68 = lean_box(0);
+x_69 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__11;
+x_70 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_70, 0, x_69);
+lean_ctor_set(x_70, 1, x_67);
+x_71 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_71, 0, x_70);
+lean_ctor_set(x_71, 1, x_68);
+x_72 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_72, 0, x_57);
+lean_ctor_set(x_72, 1, x_71);
+x_73 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_73, 0, x_54);
+lean_ctor_set(x_73, 1, x_72);
+x_74 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_74, 0, x_51);
+lean_ctor_set(x_74, 1, x_73);
+x_75 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_75, 0, x_48);
+lean_ctor_set(x_75, 1, x_74);
+x_76 = l_Lean_Json_mkObj(x_75);
+x_77 = lean_alloc_closure((void*)(l_StateT_pure___at_Lean_Server_instRpcEncodableStateMRpcObjectStore___spec__1___rarg), 2, 1);
+lean_closure_set(x_77, 0, x_76);
+x_78 = l_Lean_Meta_Tactic_TryThis_tryThisWidget___closed__2;
+x_79 = l_Lean_Widget_savePanelWidgetInfo___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__6(x_78, x_77, x_38, x_8, x_9, x_42);
+lean_dec(x_9);
+return x_79;
+}
+}
+}
+else
+{
+uint8_t x_82; 
+lean_free_object(x_18);
+lean_dec(x_17);
+lean_dec(x_16);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_3);
+lean_dec(x_1);
+x_82 = !lean_is_exclusive(x_25);
+if (x_82 == 0)
+{
+return x_25;
+}
+else
+{
+lean_object* x_83; lean_object* x_84; lean_object* x_85; 
+x_83 = lean_ctor_get(x_25, 0);
+x_84 = lean_ctor_get(x_25, 1);
+lean_inc(x_84);
+lean_inc(x_83);
+lean_dec(x_25);
+x_85 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_85, 0, x_83);
+lean_ctor_set(x_85, 1, x_84);
+return x_85;
+}
+}
+}
+else
+{
+lean_object* x_86; lean_object* x_87; lean_object* x_88; size_t x_89; size_t x_90; lean_object* x_91; 
+x_86 = lean_ctor_get(x_18, 0);
+x_87 = lean_ctor_get(x_18, 1);
+lean_inc(x_87);
+lean_inc(x_86);
+lean_dec(x_18);
+x_88 = lean_array_get_size(x_2);
+x_89 = lean_usize_of_nat(x_88);
+lean_dec(x_88);
+x_90 = 0;
+lean_inc(x_9);
+lean_inc(x_8);
+x_91 = l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__1(x_86, x_87, x_89, x_90, x_2, x_8, x_9, x_10);
+if (lean_obj_tag(x_91) == 0)
+{
+lean_object* x_92; lean_object* x_93; lean_object* x_94; size_t x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; lean_object* x_99; lean_object* x_100; lean_object* x_101; lean_object* x_102; lean_object* x_103; 
+x_92 = lean_ctor_get(x_91, 0);
+lean_inc(x_92);
+x_93 = lean_ctor_get(x_91, 1);
+lean_inc(x_93);
+lean_dec(x_91);
+x_94 = lean_array_get_size(x_92);
+x_95 = lean_usize_of_nat(x_94);
+lean_dec(x_94);
+lean_inc(x_92);
+x_96 = l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__2(x_95, x_90, x_92);
+x_97 = l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__3(x_95, x_90, x_92);
+x_98 = l_Lean_Syntax_getRange_x3f(x_1, x_12);
+x_99 = l_Lean_FileMap_utf8RangeToLspRange(x_17, x_16);
+lean_dec(x_17);
+lean_inc(x_99);
+x_100 = lean_alloc_ctor(0, 3, 0);
+lean_ctor_set(x_100, 0, x_99);
+lean_ctor_set(x_100, 1, x_96);
+lean_ctor_set(x_100, 2, x_7);
+x_101 = l_Lean_Meta_Tactic_TryThis_instTypeNameTryThisInfo;
+x_102 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_102, 0, x_101);
+lean_ctor_set(x_102, 1, x_100);
+if (lean_obj_tag(x_98) == 0)
+{
+x_103 = x_16;
+goto block_147;
+}
+else
+{
+lean_object* x_148; 
+lean_dec(x_16);
+x_148 = lean_ctor_get(x_98, 0);
+lean_inc(x_148);
+lean_dec(x_98);
+x_103 = x_148;
+goto block_147;
+}
+block_147:
+{
+uint8_t x_104; lean_object* x_105; lean_object* x_106; lean_object* x_107; lean_object* x_108; lean_object* x_109; lean_object* x_110; size_t x_111; lean_object* x_112; lean_object* x_113; lean_object* x_114; lean_object* x_115; lean_object* x_116; lean_object* x_117; lean_object* x_118; lean_object* x_119; lean_object* x_120; lean_object* x_121; lean_object* x_122; lean_object* x_123; lean_object* x_124; 
+x_104 = 1;
+x_105 = l_Lean_Syntax_ofRange(x_103, x_104);
+lean_dec(x_103);
+lean_inc(x_105);
+x_106 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_106, 0, x_105);
+lean_ctor_set(x_106, 1, x_102);
+x_107 = lean_alloc_ctor(8, 1, 0);
+lean_ctor_set(x_107, 0, x_106);
+x_108 = l_Lean_Elab_pushInfoLeaf___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__4(x_107, x_8, x_9, x_93);
+x_109 = lean_ctor_get(x_108, 1);
+lean_inc(x_109);
+lean_dec(x_108);
+x_110 = lean_array_get_size(x_97);
+x_111 = lean_usize_of_nat(x_110);
+lean_dec(x_110);
+x_112 = l_Array_mapMUnsafe_map___at___private_Lean_Data_Lsp_Basic_0__Lean_Lsp_toJsonCommand____x40_Lean_Data_Lsp_Basic___hyg_1545____spec__2(x_111, x_90, x_97);
+x_113 = lean_alloc_ctor(4, 1, 0);
+lean_ctor_set(x_113, 0, x_112);
+x_114 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__1;
+x_115 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_115, 0, x_114);
+lean_ctor_set(x_115, 1, x_113);
+x_116 = l___private_Lean_Data_Lsp_Basic_0__Lean_Lsp_toJsonRange____x40_Lean_Data_Lsp_Basic___hyg_738_(x_99);
+x_117 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__2;
+x_118 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_118, 0, x_117);
+lean_ctor_set(x_118, 1, x_116);
+x_119 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_119, 0, x_3);
+x_120 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__3;
+x_121 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_121, 0, x_120);
+lean_ctor_set(x_121, 1, x_119);
+x_122 = lean_alloc_ctor(1, 0, 1);
+lean_ctor_set_uint8(x_122, 0, x_4);
+x_123 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__4;
+x_124 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_124, 0, x_123);
+lean_ctor_set(x_124, 1, x_122);
+if (lean_obj_tag(x_6) == 0)
+{
+lean_object* x_125; lean_object* x_126; lean_object* x_127; lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; uint64_t x_132; lean_object* x_133; 
+x_125 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___closed__6;
+x_126 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_126, 0, x_124);
+lean_ctor_set(x_126, 1, x_125);
+x_127 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_127, 0, x_121);
+lean_ctor_set(x_127, 1, x_126);
+x_128 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_128, 0, x_118);
+lean_ctor_set(x_128, 1, x_127);
+x_129 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_129, 0, x_115);
+lean_ctor_set(x_129, 1, x_128);
+x_130 = l_Lean_Json_mkObj(x_129);
+x_131 = lean_alloc_closure((void*)(l_StateT_pure___at_Lean_Server_instRpcEncodableStateMRpcObjectStore___spec__1___rarg), 2, 1);
+lean_closure_set(x_131, 0, x_130);
+x_132 = l_Lean_Meta_Tactic_TryThis_tryThisWidget___closed__2;
+x_133 = l_Lean_Widget_savePanelWidgetInfo___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__6(x_132, x_131, x_105, x_8, x_9, x_109);
+lean_dec(x_9);
+return x_133;
+}
+else
+{
+lean_object* x_134; lean_object* x_135; lean_object* x_136; lean_object* x_137; lean_object* x_138; lean_object* x_139; lean_object* x_140; lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; uint64_t x_145; lean_object* x_146; 
+x_134 = lean_ctor_get(x_6, 0);
+lean_inc(x_134);
+lean_dec(x_6);
+x_135 = lean_box(0);
+x_136 = l_Lean_Meta_Tactic_TryThis_SuggestionStyle_error___closed__11;
+x_137 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_137, 0, x_136);
+lean_ctor_set(x_137, 1, x_134);
+x_138 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_138, 0, x_137);
+lean_ctor_set(x_138, 1, x_135);
+x_139 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_139, 0, x_124);
+lean_ctor_set(x_139, 1, x_138);
+x_140 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_140, 0, x_121);
+lean_ctor_set(x_140, 1, x_139);
+x_141 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_141, 0, x_118);
+lean_ctor_set(x_141, 1, x_140);
+x_142 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_142, 0, x_115);
+lean_ctor_set(x_142, 1, x_141);
+x_143 = l_Lean_Json_mkObj(x_142);
+x_144 = lean_alloc_closure((void*)(l_StateT_pure___at_Lean_Server_instRpcEncodableStateMRpcObjectStore___spec__1___rarg), 2, 1);
+lean_closure_set(x_144, 0, x_143);
+x_145 = l_Lean_Meta_Tactic_TryThis_tryThisWidget___closed__2;
+x_146 = l_Lean_Widget_savePanelWidgetInfo___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__6(x_145, x_144, x_105, x_8, x_9, x_109);
+lean_dec(x_9);
+return x_146;
+}
+}
+}
+else
+{
+lean_object* x_149; lean_object* x_150; lean_object* x_151; lean_object* x_152; 
+lean_dec(x_17);
+lean_dec(x_16);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_3);
+lean_dec(x_1);
+x_149 = lean_ctor_get(x_91, 0);
+lean_inc(x_149);
+x_150 = lean_ctor_get(x_91, 1);
+lean_inc(x_150);
+if (lean_is_exclusive(x_91)) {
+ lean_ctor_release(x_91, 0);
+ lean_ctor_release(x_91, 1);
+ x_151 = x_91;
+} else {
+ lean_dec_ref(x_91);
+ x_151 = lean_box(0);
+}
+if (lean_is_scalar(x_151)) {
+ x_152 = lean_alloc_ctor(1, 2, 0);
+} else {
+ x_152 = x_151;
+}
+lean_ctor_set(x_152, 0, x_149);
+lean_ctor_set(x_152, 1, x_150);
+return x_152;
+}
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+size_t x_9; size_t x_10; lean_object* x_11; 
+x_9 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_10 = lean_unbox_usize(x_4);
+lean_dec(x_4);
+x_11 = l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__1(x_1, x_2, x_9, x_10, x_5, x_6, x_7, x_8);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+size_t x_4; size_t x_5; lean_object* x_6; 
+x_4 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_5 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_6 = l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__2(x_4, x_5, x_3);
+return x_6;
+}
+}
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__3___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+size_t x_4; size_t x_5; lean_object* x_6; 
+x_4 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_5 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_6 = l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__3(x_4, x_5, x_3);
+return x_6;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_pushInfoTree___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__5___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; 
+x_5 = l_Lean_Elab_pushInfoTree___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__5(x_1, x_2, x_3, x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Elab_pushInfoLeaf___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__4___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; 
+x_5 = l_Lean_Elab_pushInfoLeaf___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__4(x_1, x_2, x_3, x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Widget_savePanelWidgetInfo___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__6___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+uint64_t x_7; lean_object* x_8; 
+x_7 = lean_unbox_uint64(x_1);
+lean_dec(x_1);
+x_8 = l_Lean_Widget_savePanelWidgetInfo___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___spec__6(x_7, x_2, x_3, x_4, x_5, x_6);
+lean_dec(x_5);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+uint8_t x_11; lean_object* x_12; 
+x_11 = lean_unbox(x_4);
+lean_dec(x_4);
+x_12 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore(x_1, x_2, x_3, x_11, x_5, x_6, x_7, x_8, x_9, x_10);
+return x_12;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addSuggestion___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__4;
+x_2 = l_Lean_stringToMessageData(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addSuggestion___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = lean_unsigned_to_nat(1u);
+x_2 = lean_mk_empty_array_with_capacity(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addSuggestion(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+x_11 = l_Lean_stringToMessageData(x_4);
+x_12 = l_Lean_Meta_Tactic_TryThis_addSuggestion___closed__1;
+x_13 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_13, 0, x_12);
+lean_ctor_set(x_13, 1, x_11);
+x_14 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_14, 0, x_13);
+lean_ctor_set(x_14, 1, x_12);
+x_15 = lean_ctor_get(x_2, 4);
+lean_inc(x_15);
+if (lean_obj_tag(x_15) == 0)
+{
+lean_object* x_16; 
+x_16 = lean_ctor_get(x_2, 0);
+lean_inc(x_16);
+if (lean_obj_tag(x_16) == 0)
+{
+lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; uint8_t x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; uint8_t x_27; lean_object* x_28; 
+x_17 = lean_ctor_get(x_16, 1);
+lean_inc(x_17);
+lean_dec(x_16);
+x_18 = l_Lean_MessageData_ofSyntax(x_17);
+x_19 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_19, 0, x_14);
+lean_ctor_set(x_19, 1, x_18);
+x_20 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_20, 0, x_19);
+lean_ctor_set(x_20, 1, x_12);
+x_21 = 0;
+x_22 = l_Lean_logAt___at_Lean_Meta_computeSynthOrder___spec__7(x_1, x_20, x_21, x_6, x_7, x_8, x_9, x_10);
+x_23 = lean_ctor_get(x_22, 1);
+lean_inc(x_23);
+lean_dec(x_22);
+x_24 = l_Lean_Meta_Tactic_TryThis_addSuggestion___closed__2;
+x_25 = lean_array_push(x_24, x_2);
+x_26 = lean_box(0);
+x_27 = 1;
+x_28 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore(x_1, x_25, x_4, x_27, x_3, x_26, x_5, x_8, x_9, x_23);
+return x_28;
+}
+else
+{
+lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; uint8_t x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; uint8_t x_40; lean_object* x_41; 
+x_29 = lean_ctor_get(x_16, 0);
+lean_inc(x_29);
+lean_dec(x_16);
+x_30 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_30, 0, x_29);
+x_31 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_31, 0, x_30);
+x_32 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_32, 0, x_14);
+lean_ctor_set(x_32, 1, x_31);
+x_33 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_33, 0, x_32);
+lean_ctor_set(x_33, 1, x_12);
+x_34 = 0;
+x_35 = l_Lean_logAt___at_Lean_Meta_computeSynthOrder___spec__7(x_1, x_33, x_34, x_6, x_7, x_8, x_9, x_10);
+x_36 = lean_ctor_get(x_35, 1);
+lean_inc(x_36);
+lean_dec(x_35);
+x_37 = l_Lean_Meta_Tactic_TryThis_addSuggestion___closed__2;
+x_38 = lean_array_push(x_37, x_2);
+x_39 = lean_box(0);
+x_40 = 1;
+x_41 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore(x_1, x_38, x_4, x_40, x_3, x_39, x_5, x_8, x_9, x_36);
+return x_41;
+}
+}
+else
+{
+lean_object* x_42; lean_object* x_43; lean_object* x_44; uint8_t x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; uint8_t x_51; lean_object* x_52; 
+x_42 = lean_ctor_get(x_15, 0);
+lean_inc(x_42);
+lean_dec(x_15);
+x_43 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_43, 0, x_14);
+lean_ctor_set(x_43, 1, x_42);
+x_44 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_44, 0, x_43);
+lean_ctor_set(x_44, 1, x_12);
+x_45 = 0;
+x_46 = l_Lean_logAt___at_Lean_Meta_computeSynthOrder___spec__7(x_1, x_44, x_45, x_6, x_7, x_8, x_9, x_10);
+x_47 = lean_ctor_get(x_46, 1);
+lean_inc(x_47);
+lean_dec(x_46);
+x_48 = l_Lean_Meta_Tactic_TryThis_addSuggestion___closed__2;
+x_49 = lean_array_push(x_48, x_2);
+x_50 = lean_box(0);
+x_51 = 1;
+x_52 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore(x_1, x_49, x_4, x_51, x_3, x_50, x_5, x_8, x_9, x_47);
+return x_52;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addSuggestion___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; 
+x_11 = l_Lean_Meta_Tactic_TryThis_addSuggestion(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
+lean_dec(x_7);
+lean_dec(x_6);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__1(size_t x_1, size_t x_2, lean_object* x_3) {
+_start:
+{
+uint8_t x_4; 
+x_4 = lean_usize_dec_lt(x_2, x_1);
+if (x_4 == 0)
+{
+return x_3;
+}
+else
+{
+lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; size_t x_9; size_t x_10; 
+x_5 = lean_array_uget(x_3, x_2);
+x_6 = lean_unsigned_to_nat(0u);
+x_7 = lean_array_uset(x_3, x_2, x_6);
+x_8 = lean_ctor_get(x_5, 4);
+lean_inc(x_8);
+x_9 = 1;
+x_10 = lean_usize_add(x_2, x_9);
+if (lean_obj_tag(x_8) == 0)
+{
+lean_object* x_11; 
+x_11 = lean_ctor_get(x_5, 0);
+lean_inc(x_11);
+lean_dec(x_5);
+if (lean_obj_tag(x_11) == 0)
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+x_12 = lean_ctor_get(x_11, 1);
+lean_inc(x_12);
+lean_dec(x_11);
+x_13 = l_Lean_MessageData_ofSyntax(x_12);
+x_14 = lean_array_uset(x_7, x_2, x_13);
+x_2 = x_10;
+x_3 = x_14;
+goto _start;
+}
+else
+{
+lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; 
+x_16 = lean_ctor_get(x_11, 0);
+lean_inc(x_16);
+lean_dec(x_11);
+x_17 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_17, 0, x_16);
+x_18 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_18, 0, x_17);
+x_19 = lean_array_uset(x_7, x_2, x_18);
+x_2 = x_10;
+x_3 = x_19;
+goto _start;
+}
+}
+else
+{
+lean_object* x_21; lean_object* x_22; 
+lean_dec(x_5);
+x_21 = lean_ctor_get(x_8, 0);
+lean_inc(x_21);
+lean_dec(x_8);
+x_22 = lean_array_uset(x_7, x_2, x_21);
+x_2 = x_10;
+x_3 = x_22;
+goto _start;
+}
+}
+}
+}
+static lean_object* _init_l_Array_foldlMUnsafe_fold___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__2___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("\n• ", 5);
+return x_1;
+}
+}
+static lean_object* _init_l_Array_foldlMUnsafe_fold___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__2___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Array_foldlMUnsafe_fold___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__2___closed__1;
+x_2 = l_Lean_stringToMessageData(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__2(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
+_start:
+{
+uint8_t x_5; 
+x_5 = lean_usize_dec_eq(x_2, x_3);
+if (x_5 == 0)
+{
+lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; size_t x_10; size_t x_11; 
+x_6 = lean_array_uget(x_1, x_2);
+x_7 = l_Array_foldlMUnsafe_fold___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__2___closed__2;
+x_8 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_8, 0, x_4);
+lean_ctor_set(x_8, 1, x_7);
+x_9 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_9, 0, x_8);
+lean_ctor_set(x_9, 1, x_6);
+x_10 = 1;
+x_11 = lean_usize_add(x_2, x_10);
+x_2 = x_11;
+x_4 = x_9;
+goto _start;
+}
+else
+{
+return x_4;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwErrorAt___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__3(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+uint8_t x_8; 
+x_8 = !lean_is_exclusive(x_5);
+if (x_8 == 0)
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; 
+x_9 = lean_ctor_get(x_5, 5);
+x_10 = l_Lean_replaceRef(x_1, x_9);
+lean_dec(x_9);
+lean_ctor_set(x_5, 5, x_10);
+x_11 = l_Lean_throwError___at___private_Lean_Meta_InferType_0__Lean_Meta_inferProjType___spec__1(x_2, x_3, x_4, x_5, x_6, x_7);
+lean_dec(x_5);
+return x_11;
+}
+else
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; uint8_t x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; 
+x_12 = lean_ctor_get(x_5, 0);
+x_13 = lean_ctor_get(x_5, 1);
+x_14 = lean_ctor_get(x_5, 2);
+x_15 = lean_ctor_get(x_5, 3);
+x_16 = lean_ctor_get(x_5, 4);
+x_17 = lean_ctor_get(x_5, 5);
+x_18 = lean_ctor_get(x_5, 6);
+x_19 = lean_ctor_get(x_5, 7);
+x_20 = lean_ctor_get(x_5, 8);
+x_21 = lean_ctor_get(x_5, 9);
+x_22 = lean_ctor_get(x_5, 10);
+x_23 = lean_ctor_get_uint8(x_5, sizeof(void*)*11);
+lean_inc(x_22);
+lean_inc(x_21);
+lean_inc(x_20);
+lean_inc(x_19);
+lean_inc(x_18);
+lean_inc(x_17);
+lean_inc(x_16);
+lean_inc(x_15);
+lean_inc(x_14);
+lean_inc(x_13);
+lean_inc(x_12);
+lean_dec(x_5);
+x_24 = l_Lean_replaceRef(x_1, x_17);
+lean_dec(x_17);
+x_25 = lean_alloc_ctor(0, 11, 1);
+lean_ctor_set(x_25, 0, x_12);
+lean_ctor_set(x_25, 1, x_13);
+lean_ctor_set(x_25, 2, x_14);
+lean_ctor_set(x_25, 3, x_15);
+lean_ctor_set(x_25, 4, x_16);
+lean_ctor_set(x_25, 5, x_24);
+lean_ctor_set(x_25, 6, x_18);
+lean_ctor_set(x_25, 7, x_19);
+lean_ctor_set(x_25, 8, x_20);
+lean_ctor_set(x_25, 9, x_21);
+lean_ctor_set(x_25, 10, x_22);
+lean_ctor_set_uint8(x_25, sizeof(void*)*11, x_23);
+x_26 = l_Lean_throwError___at___private_Lean_Meta_InferType_0__Lean_Meta_inferProjType___spec__1(x_2, x_3, x_4, x_25, x_6, x_7);
+lean_dec(x_25);
+return x_26;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addSuggestions___lambda__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+_start:
+{
+lean_object* x_13; size_t x_14; size_t x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; uint8_t x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; 
+x_13 = lean_array_get_size(x_1);
+x_14 = lean_usize_of_nat(x_13);
+lean_dec(x_13);
+x_15 = 0;
+lean_inc(x_1);
+x_16 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__1(x_14, x_15, x_1);
+x_17 = lean_array_get_size(x_16);
+x_18 = lean_unsigned_to_nat(0u);
+x_19 = lean_nat_dec_lt(x_18, x_17);
+x_20 = l_Lean_stringToMessageData(x_2);
+x_21 = l_Lean_Meta_Tactic_TryThis_addSuggestion___closed__1;
+x_22 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_22, 0, x_21);
+lean_ctor_set(x_22, 1, x_20);
+x_23 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_23, 0, x_22);
+lean_ctor_set(x_23, 1, x_21);
+if (x_19 == 0)
+{
+lean_object* x_24; lean_object* x_25; lean_object* x_26; uint8_t x_27; lean_object* x_28; lean_object* x_29; uint8_t x_30; lean_object* x_31; 
+lean_dec(x_17);
+lean_dec(x_16);
+x_24 = l_Lean_MessageData_nil;
+x_25 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_25, 0, x_23);
+lean_ctor_set(x_25, 1, x_24);
+x_26 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_26, 0, x_25);
+lean_ctor_set(x_26, 1, x_21);
+x_27 = 0;
+x_28 = l_Lean_logAt___at_Lean_Meta_computeSynthOrder___spec__7(x_3, x_26, x_27, x_8, x_9, x_10, x_11, x_12);
+x_29 = lean_ctor_get(x_28, 1);
+lean_inc(x_29);
+lean_dec(x_28);
+x_30 = 0;
+x_31 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore(x_3, x_1, x_2, x_30, x_4, x_5, x_6, x_10, x_11, x_29);
+return x_31;
+}
+else
+{
+uint8_t x_32; 
+x_32 = lean_nat_dec_le(x_17, x_17);
+if (x_32 == 0)
+{
+lean_object* x_33; lean_object* x_34; lean_object* x_35; uint8_t x_36; lean_object* x_37; lean_object* x_38; uint8_t x_39; lean_object* x_40; 
+lean_dec(x_17);
+lean_dec(x_16);
+x_33 = l_Lean_MessageData_nil;
+x_34 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_34, 0, x_23);
+lean_ctor_set(x_34, 1, x_33);
+x_35 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_35, 0, x_34);
+lean_ctor_set(x_35, 1, x_21);
+x_36 = 0;
+x_37 = l_Lean_logAt___at_Lean_Meta_computeSynthOrder___spec__7(x_3, x_35, x_36, x_8, x_9, x_10, x_11, x_12);
+x_38 = lean_ctor_get(x_37, 1);
+lean_inc(x_38);
+lean_dec(x_37);
+x_39 = 0;
+x_40 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore(x_3, x_1, x_2, x_39, x_4, x_5, x_6, x_10, x_11, x_38);
+return x_40;
+}
+else
+{
+size_t x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; uint8_t x_46; lean_object* x_47; lean_object* x_48; uint8_t x_49; lean_object* x_50; 
+x_41 = lean_usize_of_nat(x_17);
+lean_dec(x_17);
+x_42 = l_Lean_MessageData_nil;
+x_43 = l_Array_foldlMUnsafe_fold___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__2(x_16, x_15, x_41, x_42);
+lean_dec(x_16);
+x_44 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_44, 0, x_23);
+lean_ctor_set(x_44, 1, x_43);
+x_45 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_45, 0, x_44);
+lean_ctor_set(x_45, 1, x_21);
+x_46 = 0;
+x_47 = l_Lean_logAt___at_Lean_Meta_computeSynthOrder___spec__7(x_3, x_45, x_46, x_8, x_9, x_10, x_11, x_12);
+x_48 = lean_ctor_get(x_47, 1);
+lean_inc(x_48);
+lean_dec(x_47);
+x_49 = 0;
+x_50 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addSuggestionCore(x_3, x_1, x_2, x_49, x_4, x_5, x_6, x_10, x_11, x_48);
+return x_50;
+}
+}
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addSuggestions___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("no suggestions available", 24);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addSuggestions___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_addSuggestions___closed__1;
+x_2 = l_Lean_stringToMessageData(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addSuggestions(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
+_start:
+{
+uint8_t x_12; 
+x_12 = l_Array_isEmpty___rarg(x_2);
+if (x_12 == 0)
+{
+lean_object* x_13; lean_object* x_14; 
+x_13 = lean_box(0);
+x_14 = l_Lean_Meta_Tactic_TryThis_addSuggestions___lambda__1(x_2, x_4, x_1, x_3, x_5, x_6, x_13, x_7, x_8, x_9, x_10, x_11);
+lean_dec(x_8);
+lean_dec(x_7);
+return x_14;
+}
+else
+{
+lean_object* x_15; lean_object* x_16; uint8_t x_17; 
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_15 = l_Lean_Meta_Tactic_TryThis_addSuggestions___closed__2;
+x_16 = l_Lean_throwErrorAt___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__3(x_1, x_15, x_7, x_8, x_9, x_10, x_11);
+lean_dec(x_10);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_1);
+x_17 = !lean_is_exclusive(x_16);
+if (x_17 == 0)
+{
+return x_16;
+}
+else
+{
+lean_object* x_18; lean_object* x_19; lean_object* x_20; 
+x_18 = lean_ctor_get(x_16, 0);
+x_19 = lean_ctor_get(x_16, 1);
+lean_inc(x_19);
+lean_inc(x_18);
+lean_dec(x_16);
+x_20 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_20, 0, x_18);
+lean_ctor_set(x_20, 1, x_19);
+return x_20;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+size_t x_4; size_t x_5; lean_object* x_6; 
+x_4 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_5 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_6 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__1(x_4, x_5, x_3);
+return x_6;
+}
+}
+LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+size_t x_5; size_t x_6; lean_object* x_7; 
+x_5 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_6 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_7 = l_Array_foldlMUnsafe_fold___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__2(x_1, x_5, x_6, x_4);
+lean_dec(x_1);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwErrorAt___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__3___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l_Lean_throwErrorAt___at_Lean_Meta_Tactic_TryThis_addSuggestions___spec__3(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
+lean_dec(x_6);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_1);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addSuggestions___lambda__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+_start:
+{
+lean_object* x_13; 
+x_13 = l_Lean_Meta_Tactic_TryThis_addSuggestions___lambda__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+return x_13;
+}
+}
+static lean_object* _init_l_Array_forInUnsafe_loop___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___spec__1___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_ppExpr___lambda__1), 6, 0);
+return x_1;
+}
+}
+static lean_object* _init_l_Array_forInUnsafe_loop___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___spec__1___closed__2() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("\n⊢ ", 5);
+return x_1;
+}
+}
+static lean_object* _init_l_Array_forInUnsafe_loop___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___spec__1___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Array_forInUnsafe_loop___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___spec__1___closed__2;
+x_2 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___spec__1(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+uint8_t x_10; 
+x_10 = lean_usize_dec_lt(x_3, x_2);
+if (x_10 == 0)
+{
+lean_object* x_11; 
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+x_11 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_11, 0, x_4);
+lean_ctor_set(x_11, 1, x_9);
+return x_11;
+}
+else
+{
+lean_object* x_12; lean_object* x_13; 
+x_12 = lean_array_uget(x_1, x_3);
+x_13 = l_Lean_MVarId_getType(x_12, x_5, x_6, x_7, x_8, x_9);
+if (lean_obj_tag(x_13) == 0)
+{
+lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; 
+x_14 = lean_ctor_get(x_13, 0);
+lean_inc(x_14);
+x_15 = lean_ctor_get(x_13, 1);
+lean_inc(x_15);
+lean_dec(x_13);
+x_16 = l_Lean_instantiateMVars___at___private_Lean_Meta_Basic_0__Lean_Meta_isClassApp_x3f___spec__1(x_14, x_5, x_6, x_7, x_8, x_15);
+x_17 = lean_ctor_get(x_16, 0);
+lean_inc(x_17);
+x_18 = lean_ctor_get(x_16, 1);
+lean_inc(x_18);
+lean_dec(x_16);
+x_19 = l_Array_forInUnsafe_loop___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___spec__1___closed__1;
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+x_20 = l_Lean_PrettyPrinter_ppUsing(x_17, x_19, x_5, x_6, x_7, x_8, x_18);
+if (lean_obj_tag(x_20) == 0)
+{
+lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; size_t x_29; size_t x_30; 
+x_21 = lean_ctor_get(x_20, 0);
+lean_inc(x_21);
+x_22 = lean_ctor_get(x_20, 1);
+lean_inc(x_22);
+lean_dec(x_20);
+x_23 = l_Array_forInUnsafe_loop___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___spec__1___closed__3;
+x_24 = lean_alloc_ctor(5, 2, 0);
+lean_ctor_set(x_24, 0, x_23);
+lean_ctor_set(x_24, 1, x_21);
+x_25 = l_Std_Format_defWidth;
+x_26 = lean_unsigned_to_nat(0u);
+x_27 = lean_format_pretty(x_24, x_25, x_26, x_26);
+x_28 = lean_string_append(x_4, x_27);
+lean_dec(x_27);
+x_29 = 1;
+x_30 = lean_usize_add(x_3, x_29);
+x_3 = x_30;
+x_4 = x_28;
+x_9 = x_22;
+goto _start;
+}
+else
+{
+uint8_t x_32; 
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_32 = !lean_is_exclusive(x_20);
+if (x_32 == 0)
+{
+return x_20;
+}
+else
+{
+lean_object* x_33; lean_object* x_34; lean_object* x_35; 
+x_33 = lean_ctor_get(x_20, 0);
+x_34 = lean_ctor_get(x_20, 1);
+lean_inc(x_34);
+lean_inc(x_33);
+lean_dec(x_20);
+x_35 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_35, 0, x_33);
+lean_ctor_set(x_35, 1, x_34);
+return x_35;
+}
+}
+}
+else
+{
+uint8_t x_36; 
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_36 = !lean_is_exclusive(x_13);
+if (x_36 == 0)
+{
+return x_13;
+}
+else
+{
+lean_object* x_37; lean_object* x_38; lean_object* x_39; 
+x_37 = lean_ctor_get(x_13, 0);
+x_38 = lean_ctor_get(x_13, 1);
+lean_inc(x_38);
+lean_inc(x_37);
+lean_dec(x_13);
+x_39 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_39, 0, x_37);
+lean_ctor_set(x_39, 1, x_38);
+return x_39;
+}
+}
+}
+}
+}
+static lean_object* _init_l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__1___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("tactic", 6);
+return x_1;
+}
+}
+static lean_object* _init_l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__1___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__1___closed__1;
+x_3 = l_Lean_Name_str___override(x_1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+x_9 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__1___closed__2;
+x_10 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_10, 0, x_9);
+lean_ctor_set(x_10, 1, x_1);
+x_11 = lean_box(0);
+x_12 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_12, 0, x_2);
+x_13 = lean_alloc_ctor(0, 6, 0);
+lean_ctor_set(x_13, 0, x_10);
+lean_ctor_set(x_13, 1, x_11);
+lean_ctor_set(x_13, 2, x_3);
+lean_ctor_set(x_13, 3, x_11);
+lean_ctor_set(x_13, 4, x_12);
+lean_ctor_set(x_13, 5, x_11);
+x_14 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_14, 0, x_13);
+lean_ctor_set(x_14, 1, x_8);
+return x_14;
+}
+}
+static lean_object* _init_l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("\nRemaining subgoals:", 20);
+return x_1;
+}
+}
+static lean_object* _init_l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2___closed__2() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("refine ", 7);
+return x_1;
+}
+}
+static lean_object* _init_l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2___closed__2;
+x_2 = l_Lean_stringToMessageData(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2___closed__4() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("exact ", 6);
+return x_1;
+}
+}
+static lean_object* _init_l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2___closed__4;
+x_2 = l_Lean_stringToMessageData(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2(lean_object* x_1, uint8_t x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+uint8_t x_10; lean_object* x_11; 
+x_10 = l_Array_isEmpty___rarg(x_1);
+if (x_10 == 0)
+{
+lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; 
+x_30 = l_Lean_MessageData_ofExpr(x_3);
+x_31 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2___closed__3;
+x_32 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_32, 0, x_31);
+lean_ctor_set(x_32, 1, x_30);
+x_33 = l_Lean_Meta_Tactic_TryThis_addSuggestion___closed__1;
+x_34 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_34, 0, x_32);
+lean_ctor_set(x_34, 1, x_33);
+x_11 = x_34;
+goto block_29;
+}
+else
+{
+lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; 
+x_35 = l_Lean_MessageData_ofExpr(x_3);
+x_36 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2___closed__5;
+x_37 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_37, 0, x_36);
+lean_ctor_set(x_37, 1, x_35);
+x_38 = l_Lean_Meta_Tactic_TryThis_addSuggestion___closed__1;
+x_39 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_39, 0, x_37);
+lean_ctor_set(x_39, 1, x_38);
+x_11 = x_39;
+goto block_29;
+}
+block_29:
+{
+if (x_2 == 0)
+{
+lean_object* x_12; lean_object* x_13; 
+lean_dec(x_1);
+x_12 = lean_box(0);
+x_13 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__1(x_4, x_11, x_12, x_5, x_6, x_7, x_8, x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+return x_13;
+}
+else
+{
+if (x_10 == 0)
+{
+lean_object* x_14; size_t x_15; size_t x_16; lean_object* x_17; lean_object* x_18; 
+x_14 = lean_array_get_size(x_1);
+x_15 = lean_usize_of_nat(x_14);
+lean_dec(x_14);
+x_16 = 0;
+x_17 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2___closed__1;
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+x_18 = l_Array_forInUnsafe_loop___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___spec__1(x_1, x_15, x_16, x_17, x_5, x_6, x_7, x_8, x_9);
+lean_dec(x_1);
+if (lean_obj_tag(x_18) == 0)
+{
+lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; 
+x_19 = lean_ctor_get(x_18, 0);
+lean_inc(x_19);
+x_20 = lean_ctor_get(x_18, 1);
+lean_inc(x_20);
+lean_dec(x_18);
+x_21 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_21, 0, x_19);
+x_22 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__1(x_4, x_11, x_21, x_5, x_6, x_7, x_8, x_20);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+return x_22;
+}
+else
+{
+uint8_t x_23; 
+lean_dec(x_11);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_23 = !lean_is_exclusive(x_18);
+if (x_23 == 0)
+{
+return x_18;
+}
+else
+{
+lean_object* x_24; lean_object* x_25; lean_object* x_26; 
+x_24 = lean_ctor_get(x_18, 0);
+x_25 = lean_ctor_get(x_18, 1);
+lean_inc(x_25);
+lean_inc(x_24);
+lean_dec(x_18);
+x_26 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_26, 0, x_24);
+lean_ctor_set(x_26, 1, x_25);
+return x_26;
+}
+}
+}
+else
+{
+lean_object* x_27; lean_object* x_28; 
+lean_dec(x_1);
+x_27 = lean_box(0);
+x_28 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__1(x_4, x_11, x_27, x_5, x_6, x_7, x_8, x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+return x_28;
+}
+}
+}
+}
+}
+static lean_object* _init_l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("refine", 6);
+return x_1;
+}
+}
+static lean_object* _init_l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__1;
+x_2 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__2;
+x_3 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__3;
+x_4 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___closed__1;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("exact", 5);
+return x_1;
+}
+}
+static lean_object* _init_l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__1;
+x_2 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__2;
+x_3 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__3;
+x_4 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___closed__3;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore(uint8_t x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; 
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+lean_inc(x_3);
+lean_inc(x_2);
+x_8 = l_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax(x_2, x_3, x_4, x_5, x_6, x_7);
+if (lean_obj_tag(x_8) == 0)
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; uint8_t x_14; 
+x_9 = lean_ctor_get(x_8, 0);
+lean_inc(x_9);
+x_10 = lean_ctor_get(x_8, 1);
+lean_inc(x_10);
+lean_dec(x_8);
+lean_inc(x_2);
+x_11 = l_Lean_Meta_getMVars(x_2, x_3, x_4, x_5, x_6, x_10);
+x_12 = lean_ctor_get(x_11, 0);
+lean_inc(x_12);
+x_13 = lean_ctor_get(x_11, 1);
+lean_inc(x_13);
+lean_dec(x_11);
+x_14 = l_Array_isEmpty___rarg(x_12);
+if (x_14 == 0)
+{
+lean_object* x_15; uint8_t x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; 
+x_15 = lean_ctor_get(x_5, 5);
+lean_inc(x_15);
+x_16 = 0;
+x_17 = l_Lean_SourceInfo_fromRef(x_15, x_16);
+x_18 = lean_st_ref_get(x_6, x_13);
+x_19 = lean_ctor_get(x_18, 1);
+lean_inc(x_19);
+lean_dec(x_18);
+x_20 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___closed__1;
+lean_inc(x_17);
+x_21 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_21, 0, x_17);
+lean_ctor_set(x_21, 1, x_20);
+x_22 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___closed__2;
+x_23 = l_Lean_Syntax_node2(x_17, x_22, x_21, x_9);
+x_24 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2(x_12, x_1, x_2, x_23, x_3, x_4, x_5, x_6, x_19);
+return x_24;
+}
+else
+{
+lean_object* x_25; uint8_t x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; 
+x_25 = lean_ctor_get(x_5, 5);
+lean_inc(x_25);
+x_26 = 0;
+x_27 = l_Lean_SourceInfo_fromRef(x_25, x_26);
+x_28 = lean_st_ref_get(x_6, x_13);
+x_29 = lean_ctor_get(x_28, 1);
+lean_inc(x_29);
+lean_dec(x_28);
+x_30 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___closed__3;
+lean_inc(x_27);
+x_31 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_31, 0, x_27);
+lean_ctor_set(x_31, 1, x_30);
+x_32 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___closed__4;
+x_33 = l_Lean_Syntax_node2(x_27, x_32, x_31, x_9);
+x_34 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2(x_12, x_1, x_2, x_33, x_3, x_4, x_5, x_6, x_29);
+return x_34;
+}
+}
+else
+{
+uint8_t x_35; 
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_35 = !lean_is_exclusive(x_8);
+if (x_35 == 0)
+{
+return x_8;
+}
+else
+{
+lean_object* x_36; lean_object* x_37; lean_object* x_38; 
+x_36 = lean_ctor_get(x_8, 0);
+x_37 = lean_ctor_get(x_8, 1);
+lean_inc(x_37);
+lean_inc(x_36);
+lean_dec(x_8);
+x_38 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_38, 0, x_36);
+lean_ctor_set(x_38, 1, x_37);
+return x_38;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+size_t x_10; size_t x_11; lean_object* x_12; 
+x_10 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_11 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_12 = l_Array_forInUnsafe_loop___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___spec__1(x_1, x_10, x_11, x_4, x_5, x_6, x_7, x_8, x_9);
+lean_dec(x_1);
+return x_12;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; 
+x_9 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+uint8_t x_10; lean_object* x_11; 
+x_10 = lean_unbox(x_2);
+lean_dec(x_2);
+x_11 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__2(x_1, x_10, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+uint8_t x_8; lean_object* x_9; 
+x_8 = lean_unbox(x_1);
+lean_dec(x_1);
+x_9 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore(x_8, x_2, x_3, x_4, x_5, x_6, x_7);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addExactSuggestion(lean_object* x_1, lean_object* x_2, lean_object* x_3, uint8_t x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; 
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+x_11 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore(x_4, x_2, x_6, x_7, x_8, x_9, x_10);
+if (lean_obj_tag(x_11) == 0)
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+x_12 = lean_ctor_get(x_11, 0);
+lean_inc(x_12);
+x_13 = lean_ctor_get(x_11, 1);
+lean_inc(x_13);
+lean_dec(x_11);
+x_14 = l_Std_Range_forIn_x27_loop___at_Lean_Meta_Tactic_TryThis_tryThisProvider___spec__1___closed__3;
+x_15 = l_Lean_Meta_Tactic_TryThis_addSuggestion(x_1, x_12, x_3, x_14, x_5, x_6, x_7, x_8, x_9, x_13);
+lean_dec(x_7);
+lean_dec(x_6);
+return x_15;
+}
+else
+{
+uint8_t x_16; 
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_3);
+lean_dec(x_1);
+x_16 = !lean_is_exclusive(x_11);
+if (x_16 == 0)
+{
+return x_11;
+}
+else
+{
+lean_object* x_17; lean_object* x_18; lean_object* x_19; 
+x_17 = lean_ctor_get(x_11, 0);
+x_18 = lean_ctor_get(x_11, 1);
+lean_inc(x_18);
+lean_inc(x_17);
+lean_dec(x_11);
+x_19 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_19, 0, x_17);
+lean_ctor_set(x_19, 1, x_18);
+return x_19;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addExactSuggestion___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+uint8_t x_11; lean_object* x_12; 
+x_11 = lean_unbox(x_4);
+lean_dec(x_4);
+x_12 = l_Lean_Meta_Tactic_TryThis_addExactSuggestion(x_1, x_2, x_3, x_11, x_5, x_6, x_7, x_8, x_9, x_10);
+return x_12;
+}
+}
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addExactSuggestions___spec__1(uint8_t x_1, size_t x_2, size_t x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+uint8_t x_10; 
+x_10 = lean_usize_dec_lt(x_3, x_2);
+if (x_10 == 0)
+{
+lean_object* x_11; 
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+x_11 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_11, 0, x_4);
+lean_ctor_set(x_11, 1, x_9);
+return x_11;
+}
+else
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+x_12 = lean_array_uget(x_4, x_3);
+x_13 = lean_unsigned_to_nat(0u);
+x_14 = lean_array_uset(x_4, x_3, x_13);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+x_15 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore(x_1, x_12, x_5, x_6, x_7, x_8, x_9);
+if (lean_obj_tag(x_15) == 0)
+{
+lean_object* x_16; lean_object* x_17; size_t x_18; size_t x_19; lean_object* x_20; 
+x_16 = lean_ctor_get(x_15, 0);
+lean_inc(x_16);
+x_17 = lean_ctor_get(x_15, 1);
+lean_inc(x_17);
+lean_dec(x_15);
+x_18 = 1;
+x_19 = lean_usize_add(x_3, x_18);
+x_20 = lean_array_uset(x_14, x_3, x_16);
+x_3 = x_19;
+x_4 = x_20;
+x_9 = x_17;
+goto _start;
+}
+else
+{
+uint8_t x_22; 
+lean_dec(x_14);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+x_22 = !lean_is_exclusive(x_15);
+if (x_22 == 0)
+{
+return x_15;
+}
+else
+{
+lean_object* x_23; lean_object* x_24; lean_object* x_25; 
+x_23 = lean_ctor_get(x_15, 0);
+x_24 = lean_ctor_get(x_15, 1);
+lean_inc(x_24);
+lean_inc(x_23);
+lean_dec(x_15);
+x_25 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_25, 0, x_23);
+lean_ctor_set(x_25, 1, x_24);
+return x_25;
+}
+}
+}
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addExactSuggestions___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("Try these:", 10);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addExactSuggestions(lean_object* x_1, lean_object* x_2, lean_object* x_3, uint8_t x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; size_t x_12; size_t x_13; lean_object* x_14; 
+x_11 = lean_array_get_size(x_2);
+x_12 = lean_usize_of_nat(x_11);
+lean_dec(x_11);
+x_13 = 0;
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+x_14 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addExactSuggestions___spec__1(x_4, x_12, x_13, x_2, x_6, x_7, x_8, x_9, x_10);
+if (lean_obj_tag(x_14) == 0)
+{
+lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; 
+x_15 = lean_ctor_get(x_14, 0);
+lean_inc(x_15);
+x_16 = lean_ctor_get(x_14, 1);
+lean_inc(x_16);
+lean_dec(x_14);
+x_17 = lean_box(0);
+x_18 = l_Lean_Meta_Tactic_TryThis_addExactSuggestions___closed__1;
+x_19 = l_Lean_Meta_Tactic_TryThis_addSuggestions(x_1, x_15, x_3, x_18, x_17, x_5, x_6, x_7, x_8, x_9, x_16);
+return x_19;
+}
+else
+{
+uint8_t x_20; 
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_3);
+lean_dec(x_1);
+x_20 = !lean_is_exclusive(x_14);
+if (x_20 == 0)
+{
+return x_14;
+}
+else
+{
+lean_object* x_21; lean_object* x_22; lean_object* x_23; 
+x_21 = lean_ctor_get(x_14, 0);
+x_22 = lean_ctor_get(x_14, 1);
+lean_inc(x_22);
+lean_inc(x_21);
+lean_dec(x_14);
+x_23 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_23, 0, x_21);
+lean_ctor_set(x_23, 1, x_22);
+return x_23;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addExactSuggestions___spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+uint8_t x_10; size_t x_11; size_t x_12; lean_object* x_13; 
+x_10 = lean_unbox(x_1);
+lean_dec(x_1);
+x_11 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_12 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_13 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addExactSuggestions___spec__1(x_10, x_11, x_12, x_4, x_5, x_6, x_7, x_8, x_9);
+return x_13;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addExactSuggestions___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+uint8_t x_11; lean_object* x_12; 
+x_11 = lean_unbox(x_4);
+lean_dec(x_4);
+x_12 = l_Lean_Meta_Tactic_TryThis_addExactSuggestions(x_1, x_2, x_3, x_11, x_5, x_6, x_7, x_8, x_9, x_10);
+return x_12;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addTermSuggestion(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; 
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+x_11 = l_Lean_Meta_Tactic_TryThis_delabToRefinableSuggestion(x_2, x_6, x_7, x_8, x_9, x_10);
+if (lean_obj_tag(x_11) == 0)
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+x_12 = lean_ctor_get(x_11, 0);
+lean_inc(x_12);
+x_13 = lean_ctor_get(x_11, 1);
+lean_inc(x_13);
+lean_dec(x_11);
+x_14 = l_Lean_Meta_Tactic_TryThis_addSuggestion(x_1, x_12, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_13);
+lean_dec(x_7);
+lean_dec(x_6);
+return x_14;
+}
+else
+{
+uint8_t x_15; 
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_1);
+x_15 = !lean_is_exclusive(x_11);
+if (x_15 == 0)
+{
+return x_11;
+}
+else
+{
+lean_object* x_16; lean_object* x_17; lean_object* x_18; 
+x_16 = lean_ctor_get(x_11, 0);
+x_17 = lean_ctor_get(x_11, 1);
+lean_inc(x_17);
+lean_inc(x_16);
+lean_dec(x_11);
+x_18 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_18, 0, x_16);
+lean_ctor_set(x_18, 1, x_17);
+return x_18;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addTermSuggestions___spec__1(size_t x_1, size_t x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+uint8_t x_9; 
+x_9 = lean_usize_dec_lt(x_2, x_1);
+if (x_9 == 0)
+{
+lean_object* x_10; 
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_10 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_10, 0, x_3);
+lean_ctor_set(x_10, 1, x_8);
+return x_10;
+}
+else
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+x_11 = lean_array_uget(x_3, x_2);
+x_12 = lean_unsigned_to_nat(0u);
+x_13 = lean_array_uset(x_3, x_2, x_12);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+x_14 = l_Lean_Meta_Tactic_TryThis_delabToRefinableSuggestion(x_11, x_4, x_5, x_6, x_7, x_8);
+if (lean_obj_tag(x_14) == 0)
+{
+lean_object* x_15; lean_object* x_16; size_t x_17; size_t x_18; lean_object* x_19; 
+x_15 = lean_ctor_get(x_14, 0);
+lean_inc(x_15);
+x_16 = lean_ctor_get(x_14, 1);
+lean_inc(x_16);
+lean_dec(x_14);
+x_17 = 1;
+x_18 = lean_usize_add(x_2, x_17);
+x_19 = lean_array_uset(x_13, x_2, x_15);
+x_2 = x_18;
+x_3 = x_19;
+x_8 = x_16;
+goto _start;
+}
+else
+{
+uint8_t x_21; 
+lean_dec(x_13);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_21 = !lean_is_exclusive(x_14);
+if (x_21 == 0)
+{
+return x_14;
+}
+else
+{
+lean_object* x_22; lean_object* x_23; lean_object* x_24; 
+x_22 = lean_ctor_get(x_14, 0);
+x_23 = lean_ctor_get(x_14, 1);
+lean_inc(x_23);
+lean_inc(x_22);
+lean_dec(x_14);
+x_24 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_24, 0, x_22);
+lean_ctor_set(x_24, 1, x_23);
+return x_24;
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addTermSuggestions(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; size_t x_12; size_t x_13; lean_object* x_14; 
+x_11 = lean_array_get_size(x_2);
+x_12 = lean_usize_of_nat(x_11);
+lean_dec(x_11);
+x_13 = 0;
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+x_14 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addTermSuggestions___spec__1(x_12, x_13, x_2, x_6, x_7, x_8, x_9, x_10);
+if (lean_obj_tag(x_14) == 0)
+{
+lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; 
+x_15 = lean_ctor_get(x_14, 0);
+lean_inc(x_15);
+x_16 = lean_ctor_get(x_14, 1);
+lean_inc(x_16);
+lean_dec(x_14);
+x_17 = lean_box(0);
+x_18 = l_Lean_Meta_Tactic_TryThis_addSuggestions(x_1, x_15, x_3, x_4, x_17, x_5, x_6, x_7, x_8, x_9, x_16);
+return x_18;
+}
+else
+{
+uint8_t x_19; 
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_1);
+x_19 = !lean_is_exclusive(x_14);
+if (x_19 == 0)
+{
+return x_14;
+}
+else
+{
+lean_object* x_20; lean_object* x_21; lean_object* x_22; 
+x_20 = lean_ctor_get(x_14, 0);
+x_21 = lean_ctor_get(x_14, 1);
+lean_inc(x_21);
+lean_inc(x_20);
+lean_dec(x_14);
+x_22 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_22, 0, x_20);
+lean_ctor_set(x_22, 1, x_21);
+return x_22;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addTermSuggestions___spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+size_t x_9; size_t x_10; lean_object* x_11; 
+x_9 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_10 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_11 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addTermSuggestions___spec__1(x_9, x_10, x_3, x_4, x_5, x_6, x_7, x_8);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___lambda__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; 
+x_11 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__1___closed__2;
+x_12 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_12, 0, x_11);
+lean_ctor_set(x_12, 1, x_3);
+x_13 = lean_box(0);
+x_14 = lean_alloc_ctor(0, 6, 0);
+lean_ctor_set(x_14, 0, x_12);
+lean_ctor_set(x_14, 1, x_13);
+lean_ctor_set(x_14, 2, x_13);
+lean_ctor_set(x_14, 3, x_13);
+lean_ctor_set(x_14, 4, x_13);
+lean_ctor_set(x_14, 5, x_13);
+x_15 = l_Std_Range_forIn_x27_loop___at_Lean_Meta_Tactic_TryThis_tryThisProvider___spec__1___closed__3;
+x_16 = l_Lean_Meta_Tactic_TryThis_addSuggestion(x_1, x_14, x_2, x_15, x_13, x_6, x_7, x_8, x_9, x_10);
+return x_16;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("tacticLet_", 10);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__1;
+x_2 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__2;
+x_3 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__3;
+x_4 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__1;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("let", 3);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__4() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("letDecl", 7);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__1;
+x_2 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__2;
+x_3 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__3;
+x_4 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__4;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__6() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("letIdDecl", 9);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__1;
+x_2 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__2;
+x_3 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__3;
+x_4 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__6;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__8() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("null", 4);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__9() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__8;
+x_3 = l_Lean_Name_str___override(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__10() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes(":=", 2);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__11() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__6;
+x_3 = l_Lean_Name_str___override(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__12() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__11;
+x_2 = lean_mk_syntax_ident(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__13() {
+_start:
+{
+lean_object* x_1; 
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+}
+}
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+_start:
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+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
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+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__61() {
+_start:
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+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
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+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__62() {
+_start:
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+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
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+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__63() {
+_start:
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+x_1 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__29;
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+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
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+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__64() {
+_start:
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+x_2 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__63;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__65() {
+_start:
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+x_2 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__64;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
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+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__66() {
+_start:
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+x_1 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__26;
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+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
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+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__67() {
+_start:
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+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__24;
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+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
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+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__68() {
+_start:
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+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__69() {
+_start:
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+x_4 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__68;
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+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__70() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes(":", 1);
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+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+_start:
+{
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+{
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+lean_inc(x_9);
+lean_inc(x_8);
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+{
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+lean_inc(x_17);
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+lean_dec(x_16);
+lean_inc(x_11);
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+lean_inc(x_9);
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+if (lean_obj_tag(x_19) == 0)
+{
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+x_22 = lean_ctor_get(x_19, 1);
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+lean_dec(x_6);
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+}
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+lean_dec(x_7);
+lean_dec(x_6);
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+}
+}
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+}
+else
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+}
+}
+}
+else
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+{
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+x_122 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__70;
+lean_inc(x_114);
+x_123 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_123, 0, x_114);
+lean_ctor_set(x_123, 1, x_122);
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+lean_inc(x_114);
+x_125 = l_Lean_Syntax_node2(x_114, x_124, x_123, x_110);
+lean_inc(x_114);
+x_126 = l_Lean_Syntax_node1(x_114, x_119, x_125);
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+lean_inc(x_114);
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+if (lean_obj_tag(x_2) == 0)
+{
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+x_129 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__7;
+x_130 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__12;
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+x_131 = l_Lean_Syntax_node5(x_114, x_129, x_130, x_121, x_126, x_128, x_14);
+x_132 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__5;
+lean_inc(x_114);
+x_133 = l_Lean_Syntax_node1(x_114, x_132, x_131);
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+x_135 = l_Lean_Syntax_node2(x_114, x_134, x_118, x_133);
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+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+return x_136;
+}
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+{
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+x_137 = lean_ctor_get(x_2, 0);
+lean_inc(x_137);
+lean_dec(x_2);
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+lean_inc(x_114);
+x_140 = l_Lean_Syntax_node5(x_114, x_139, x_138, x_121, x_126, x_128, x_14);
+x_141 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__5;
+lean_inc(x_114);
+x_142 = l_Lean_Syntax_node1(x_114, x_141, x_140);
+x_143 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__2;
+x_144 = l_Lean_Syntax_node2(x_114, x_143, x_118, x_142);
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+lean_dec(x_9);
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+}
+}
+else
+{
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+lean_dec(x_108);
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+lean_inc(x_153);
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+lean_dec(x_152);
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+lean_inc(x_155);
+lean_dec(x_153);
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+lean_inc(x_150);
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+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
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+}
+else
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+lean_inc(x_183);
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+lean_dec(x_108);
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+lean_inc(x_185);
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+lean_inc(x_186);
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+lean_inc(x_188);
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+}
+}
+}
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+lean_dec(x_14);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
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+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_2);
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+{
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+}
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+x_212 = lean_ctor_get(x_108, 0);
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+lean_inc(x_213);
+lean_inc(x_212);
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+x_214 = lean_alloc_ctor(1, 2, 0);
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+}
+}
+}
+}
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+lean_dec(x_11);
+lean_dec(x_10);
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+}
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+x_216 = lean_ctor_get(x_19, 0);
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+}
+}
+}
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+lean_dec(x_14);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
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+lean_dec(x_3);
+lean_dec(x_2);
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+if (x_219 == 0)
+{
+return x_16;
+}
+else
+{
+lean_object* x_220; lean_object* x_221; lean_object* x_222; 
+x_220 = lean_ctor_get(x_16, 0);
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+lean_inc(x_220);
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+lean_ctor_set(x_222, 0, x_220);
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+}
+}
+}
+else
+{
+uint8_t x_223; 
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
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+lean_dec(x_3);
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+if (x_223 == 0)
+{
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+}
+else
+{
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+x_224 = lean_ctor_get(x_13, 0);
+x_225 = lean_ctor_get(x_13, 1);
+lean_inc(x_225);
+lean_inc(x_224);
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+x_226 = lean_alloc_ctor(1, 2, 0);
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+lean_ctor_set(x_226, 1, x_225);
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+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___lambda__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; 
+x_11 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___lambda__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+return x_11;
+}
+}
+static lean_object* _init_l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("rwRule", 6);
+return x_1;
+}
+}
+static lean_object* _init_l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__1;
+x_2 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__2;
+x_3 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__3;
+x_4 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__1;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__3() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("patternIgnore", 13);
+return x_1;
+}
+}
+static lean_object* _init_l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__3;
+x_3 = l_Lean_Name_str___override(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__5() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("token", 5);
+return x_1;
+}
+}
+static lean_object* _init_l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__6() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("← ", 4);
+return x_1;
+}
+}
+static lean_object* _init_l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__5;
+x_2 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__6;
+x_3 = l_Lean_Name_mkStr2(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__8() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("←", 3);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1(size_t x_1, size_t x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+uint8_t x_11; 
+x_11 = lean_usize_dec_lt(x_2, x_1);
+if (x_11 == 0)
+{
+lean_object* x_12; 
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+x_12 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_12, 0, x_3);
+lean_ctor_set(x_12, 1, x_10);
+return x_12;
+}
+else
+{
+lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; 
+x_13 = lean_array_uget(x_3, x_2);
+x_14 = lean_unsigned_to_nat(0u);
+x_15 = lean_array_uset(x_3, x_2, x_14);
+x_16 = lean_ctor_get(x_13, 0);
+lean_inc(x_16);
+x_17 = lean_ctor_get(x_13, 1);
+lean_inc(x_17);
+lean_dec(x_13);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+x_18 = l_Lean_Meta_Tactic_TryThis_delabToRefinableSyntax(x_16, x_6, x_7, x_8, x_9, x_10);
+if (lean_obj_tag(x_18) == 0)
+{
+uint8_t x_19; 
+x_19 = lean_unbox(x_17);
+lean_dec(x_17);
+if (x_19 == 0)
+{
+lean_object* x_20; lean_object* x_21; lean_object* x_22; uint8_t x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; size_t x_32; size_t x_33; lean_object* x_34; 
+x_20 = lean_ctor_get(x_18, 0);
+lean_inc(x_20);
+x_21 = lean_ctor_get(x_18, 1);
+lean_inc(x_21);
+lean_dec(x_18);
+x_22 = lean_ctor_get(x_8, 5);
+lean_inc(x_22);
+x_23 = 0;
+x_24 = l_Lean_SourceInfo_fromRef(x_22, x_23);
+x_25 = lean_st_ref_get(x_9, x_21);
+x_26 = lean_ctor_get(x_25, 1);
+lean_inc(x_26);
+lean_dec(x_25);
+x_27 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__9;
+x_28 = l_Lean_Meta_Tactic_TryThis_tryThisProvider___closed__1;
+lean_inc(x_24);
+x_29 = lean_alloc_ctor(1, 3, 0);
+lean_ctor_set(x_29, 0, x_24);
+lean_ctor_set(x_29, 1, x_27);
+lean_ctor_set(x_29, 2, x_28);
+x_30 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__2;
+x_31 = l_Lean_Syntax_node2(x_24, x_30, x_29, x_20);
+x_32 = 1;
+x_33 = lean_usize_add(x_2, x_32);
+x_34 = lean_array_uset(x_15, x_2, x_31);
+x_2 = x_33;
+x_3 = x_34;
+x_10 = x_26;
+goto _start;
+}
+else
+{
+lean_object* x_36; lean_object* x_37; lean_object* x_38; uint8_t x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; size_t x_53; size_t x_54; lean_object* x_55; 
+x_36 = lean_ctor_get(x_18, 0);
+lean_inc(x_36);
+x_37 = lean_ctor_get(x_18, 1);
+lean_inc(x_37);
+lean_dec(x_18);
+x_38 = lean_ctor_get(x_8, 5);
+lean_inc(x_38);
+x_39 = 0;
+x_40 = l_Lean_SourceInfo_fromRef(x_38, x_39);
+x_41 = lean_st_ref_get(x_9, x_37);
+x_42 = lean_ctor_get(x_41, 1);
+lean_inc(x_42);
+lean_dec(x_41);
+x_43 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__8;
+lean_inc(x_40);
+x_44 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_44, 0, x_40);
+lean_ctor_set(x_44, 1, x_43);
+x_45 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__7;
+lean_inc(x_40);
+x_46 = l_Lean_Syntax_node1(x_40, x_45, x_44);
+x_47 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__4;
+lean_inc(x_40);
+x_48 = l_Lean_Syntax_node1(x_40, x_47, x_46);
+x_49 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__9;
+lean_inc(x_40);
+x_50 = l_Lean_Syntax_node1(x_40, x_49, x_48);
+x_51 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__2;
+x_52 = l_Lean_Syntax_node2(x_40, x_51, x_50, x_36);
+x_53 = 1;
+x_54 = lean_usize_add(x_2, x_53);
+x_55 = lean_array_uset(x_15, x_2, x_52);
+x_2 = x_54;
+x_3 = x_55;
+x_10 = x_42;
+goto _start;
+}
+}
+else
+{
+uint8_t x_57; 
+lean_dec(x_17);
+lean_dec(x_15);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+x_57 = !lean_is_exclusive(x_18);
+if (x_57 == 0)
+{
+return x_18;
+}
+else
+{
+lean_object* x_58; lean_object* x_59; lean_object* x_60; 
+x_58 = lean_ctor_get(x_18, 0);
+x_59 = lean_ctor_get(x_18, 1);
+lean_inc(x_59);
+lean_inc(x_58);
+lean_dec(x_18);
+x_60 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_60, 0, x_58);
+lean_ctor_set(x_60, 1, x_59);
+return x_60;
+}
+}
+}
+}
+}
+static lean_object* _init_l_List_mapTR_loop___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__2___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__4;
+x_2 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_List_mapTR_loop___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__2___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_List_mapTR_loop___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__2___closed__1;
+x_2 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_List_mapTR_loop___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__2___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__6;
+x_2 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_List_mapTR_loop___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__2___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_List_mapTR_loop___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__2___closed__3;
+x_2 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_List_mapTR_loop___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__2(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_3; 
+x_3 = l_List_reverse___rarg(x_2);
+return x_3;
+}
+else
+{
+uint8_t x_4; 
+x_4 = !lean_is_exclusive(x_1);
+if (x_4 == 0)
+{
+lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; uint8_t x_13; 
+x_5 = lean_ctor_get(x_1, 0);
+x_6 = lean_ctor_get(x_1, 1);
+x_7 = lean_ctor_get(x_5, 0);
+lean_inc(x_7);
+x_8 = lean_ctor_get(x_5, 1);
+lean_inc(x_8);
+lean_dec(x_5);
+x_9 = l_Lean_MessageData_ofExpr(x_7);
+x_10 = l_Lean_Meta_Tactic_TryThis_addSuggestion___closed__1;
+x_11 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_11, 0, x_10);
+lean_ctor_set(x_11, 1, x_9);
+x_12 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_12, 0, x_11);
+lean_ctor_set(x_12, 1, x_10);
+x_13 = lean_unbox(x_8);
+lean_dec(x_8);
+if (x_13 == 0)
+{
+lean_object* x_14; lean_object* x_15; 
+x_14 = l_List_mapTR_loop___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__2___closed__2;
+x_15 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_15, 0, x_14);
+lean_ctor_set(x_15, 1, x_12);
+lean_ctor_set(x_1, 1, x_2);
+lean_ctor_set(x_1, 0, x_15);
+{
+lean_object* _tmp_0 = x_6;
+lean_object* _tmp_1 = x_1;
+x_1 = _tmp_0;
+x_2 = _tmp_1;
+}
+goto _start;
+}
+else
+{
+lean_object* x_17; lean_object* x_18; 
+x_17 = l_List_mapTR_loop___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__2___closed__4;
+x_18 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_18, 0, x_17);
+lean_ctor_set(x_18, 1, x_12);
+lean_ctor_set(x_1, 1, x_2);
+lean_ctor_set(x_1, 0, x_18);
+{
+lean_object* _tmp_0 = x_6;
+lean_object* _tmp_1 = x_1;
+x_1 = _tmp_0;
+x_2 = _tmp_1;
+}
+goto _start;
+}
+}
+else
+{
+lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; uint8_t x_28; 
+x_20 = lean_ctor_get(x_1, 0);
+x_21 = lean_ctor_get(x_1, 1);
+lean_inc(x_21);
+lean_inc(x_20);
+lean_dec(x_1);
+x_22 = lean_ctor_get(x_20, 0);
+lean_inc(x_22);
+x_23 = lean_ctor_get(x_20, 1);
+lean_inc(x_23);
+lean_dec(x_20);
+x_24 = l_Lean_MessageData_ofExpr(x_22);
+x_25 = l_Lean_Meta_Tactic_TryThis_addSuggestion___closed__1;
+x_26 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_26, 0, x_25);
+lean_ctor_set(x_26, 1, x_24);
+x_27 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_27, 0, x_26);
+lean_ctor_set(x_27, 1, x_25);
+x_28 = lean_unbox(x_23);
+lean_dec(x_23);
+if (x_28 == 0)
+{
+lean_object* x_29; lean_object* x_30; lean_object* x_31; 
+x_29 = l_List_mapTR_loop___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__2___closed__2;
+x_30 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_30, 0, x_29);
+lean_ctor_set(x_30, 1, x_27);
+x_31 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_31, 0, x_30);
+lean_ctor_set(x_31, 1, x_2);
+x_1 = x_21;
+x_2 = x_31;
+goto _start;
+}
+else
+{
+lean_object* x_33; lean_object* x_34; lean_object* x_35; 
+x_33 = l_List_mapTR_loop___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__2___closed__4;
+x_34 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_34, 0, x_33);
+lean_ctor_set(x_34, 1, x_27);
+x_35 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_35, 0, x_34);
+lean_ctor_set(x_35, 1, x_2);
+x_1 = x_21;
+x_2 = x_35;
+goto _start;
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13) {
+_start:
+{
+lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; 
+x_14 = l___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___lambda__1___closed__2;
+x_15 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_15, 0, x_14);
+lean_ctor_set(x_15, 1, x_1);
+x_16 = lean_box(0);
+x_17 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_17, 0, x_4);
+x_18 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_18, 0, x_5);
+x_19 = lean_alloc_ctor(0, 6, 0);
+lean_ctor_set(x_19, 0, x_15);
+lean_ctor_set(x_19, 1, x_16);
+lean_ctor_set(x_19, 2, x_17);
+lean_ctor_set(x_19, 3, x_16);
+lean_ctor_set(x_19, 4, x_18);
+lean_ctor_set(x_19, 5, x_16);
+x_20 = l_Std_Range_forIn_x27_loop___at_Lean_Meta_Tactic_TryThis_tryThisProvider___spec__1___closed__3;
+x_21 = l_Lean_Meta_Tactic_TryThis_addSuggestion(x_2, x_19, x_3, x_20, x_16, x_9, x_10, x_11, x_12, x_13);
+return x_21;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes(", ", 2);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__1;
+x_2 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__2;
+x_2 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__4() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("[", 1);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__5() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("]", 1);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__6() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("rw ", 3);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__6;
+x_2 = l_Lean_stringToMessageData(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__8() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("\n-- ", 4);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__9() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__8;
+x_2 = l_Lean_stringToMessageData(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__10() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes(" at ", 4);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__11() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__10;
+x_2 = l_Lean_stringToMessageData(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13) {
+_start:
+{
+lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; 
+x_14 = lean_box(0);
+x_15 = l_List_mapTR_loop___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__2(x_1, x_14);
+x_16 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__3;
+x_17 = l_Lean_MessageData_joinSep(x_15, x_16);
+lean_dec(x_15);
+x_18 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__4;
+x_19 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__5;
+x_20 = l_Lean_MessageData_bracket(x_18, x_17, x_19);
+if (lean_obj_tag(x_4) == 0)
+{
+lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; 
+x_21 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__7;
+x_22 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_22, 0, x_21);
+lean_ctor_set(x_22, 1, x_20);
+x_23 = l_Lean_Meta_Tactic_TryThis_addSuggestion___closed__1;
+x_24 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_24, 0, x_22);
+lean_ctor_set(x_24, 1, x_23);
+if (lean_obj_tag(x_5) == 0)
+{
+lean_object* x_25; lean_object* x_26; lean_object* x_27; 
+x_25 = l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__4;
+x_26 = lean_box(0);
+x_27 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__1(x_6, x_2, x_3, x_25, x_24, x_26, x_7, x_8, x_9, x_10, x_11, x_12, x_13);
+lean_dec(x_10);
+lean_dec(x_9);
+return x_27;
+}
+else
+{
+lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; 
+x_28 = lean_ctor_get(x_5, 0);
+lean_inc(x_28);
+lean_dec(x_5);
+lean_inc(x_28);
+x_29 = l_Lean_MessageData_ofExpr(x_28);
+x_30 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__9;
+x_31 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_31, 0, x_30);
+lean_ctor_set(x_31, 1, x_29);
+x_32 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_32, 0, x_31);
+lean_ctor_set(x_32, 1, x_23);
+x_33 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_33, 0, x_24);
+lean_ctor_set(x_33, 1, x_32);
+x_34 = l_Array_forInUnsafe_loop___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___spec__1___closed__1;
+lean_inc(x_12);
+lean_inc(x_11);
+lean_inc(x_10);
+lean_inc(x_9);
+x_35 = l_Lean_PrettyPrinter_ppUsing(x_28, x_34, x_9, x_10, x_11, x_12, x_13);
+if (lean_obj_tag(x_35) == 0)
+{
+lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; 
+x_36 = lean_ctor_get(x_35, 0);
+lean_inc(x_36);
+x_37 = lean_ctor_get(x_35, 1);
+lean_inc(x_37);
+lean_dec(x_35);
+x_38 = l_Std_Format_defWidth;
+x_39 = lean_unsigned_to_nat(0u);
+x_40 = lean_format_pretty(x_36, x_38, x_39, x_39);
+x_41 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__8;
+x_42 = lean_string_append(x_41, x_40);
+lean_dec(x_40);
+x_43 = l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__4;
+x_44 = lean_string_append(x_42, x_43);
+x_45 = lean_string_append(x_43, x_44);
+lean_dec(x_44);
+x_46 = lean_box(0);
+x_47 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__1(x_6, x_2, x_3, x_45, x_33, x_46, x_7, x_8, x_9, x_10, x_11, x_12, x_37);
+lean_dec(x_10);
+lean_dec(x_9);
+return x_47;
+}
+else
+{
+uint8_t x_48; 
+lean_dec(x_33);
+lean_dec(x_12);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_6);
+lean_dec(x_3);
+lean_dec(x_2);
+x_48 = !lean_is_exclusive(x_35);
+if (x_48 == 0)
+{
+return x_35;
+}
+else
+{
+lean_object* x_49; lean_object* x_50; lean_object* x_51; 
+x_49 = lean_ctor_get(x_35, 0);
+x_50 = lean_ctor_get(x_35, 1);
+lean_inc(x_50);
+lean_inc(x_49);
+lean_dec(x_35);
+x_51 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_51, 0, x_49);
+lean_ctor_set(x_51, 1, x_50);
+return x_51;
+}
+}
+}
+}
+else
+{
+lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; 
+x_52 = lean_ctor_get(x_4, 0);
+lean_inc(x_52);
+lean_dec(x_4);
+x_53 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__7;
+x_54 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_54, 0, x_53);
+lean_ctor_set(x_54, 1, x_20);
+x_55 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__11;
+x_56 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_56, 0, x_54);
+lean_ctor_set(x_56, 1, x_55);
+x_57 = l_Lean_MessageData_ofExpr(x_52);
+x_58 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_58, 0, x_56);
+lean_ctor_set(x_58, 1, x_57);
+x_59 = l_Lean_Meta_Tactic_TryThis_addSuggestion___closed__1;
+x_60 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_60, 0, x_58);
+lean_ctor_set(x_60, 1, x_59);
+if (lean_obj_tag(x_5) == 0)
+{
+lean_object* x_61; lean_object* x_62; lean_object* x_63; 
+x_61 = l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__4;
+x_62 = lean_box(0);
+x_63 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__1(x_6, x_2, x_3, x_61, x_60, x_62, x_7, x_8, x_9, x_10, x_11, x_12, x_13);
+lean_dec(x_10);
+lean_dec(x_9);
+return x_63;
+}
+else
+{
+lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; 
+x_64 = lean_ctor_get(x_5, 0);
+lean_inc(x_64);
+lean_dec(x_5);
+lean_inc(x_64);
+x_65 = l_Lean_MessageData_ofExpr(x_64);
+x_66 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__9;
+x_67 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_67, 0, x_66);
+lean_ctor_set(x_67, 1, x_65);
+x_68 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_68, 0, x_67);
+lean_ctor_set(x_68, 1, x_59);
+x_69 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_69, 0, x_60);
+lean_ctor_set(x_69, 1, x_68);
+x_70 = l_Array_forInUnsafe_loop___at___private_Lean_Meta_Tactic_TryThis_0__Lean_Meta_Tactic_TryThis_addExactSuggestionCore___spec__1___closed__1;
+lean_inc(x_12);
+lean_inc(x_11);
+lean_inc(x_10);
+lean_inc(x_9);
+x_71 = l_Lean_PrettyPrinter_ppUsing(x_64, x_70, x_9, x_10, x_11, x_12, x_13);
+if (lean_obj_tag(x_71) == 0)
+{
+lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; lean_object* x_79; lean_object* x_80; lean_object* x_81; lean_object* x_82; lean_object* x_83; 
+x_72 = lean_ctor_get(x_71, 0);
+lean_inc(x_72);
+x_73 = lean_ctor_get(x_71, 1);
+lean_inc(x_73);
+lean_dec(x_71);
+x_74 = l_Std_Format_defWidth;
+x_75 = lean_unsigned_to_nat(0u);
+x_76 = lean_format_pretty(x_72, x_74, x_75, x_75);
+x_77 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__8;
+x_78 = lean_string_append(x_77, x_76);
+lean_dec(x_76);
+x_79 = l_Lean_Meta_Tactic_TryThis_initFn____x40_Lean_Meta_Tactic_TryThis___hyg_751____closed__4;
+x_80 = lean_string_append(x_78, x_79);
+x_81 = lean_string_append(x_79, x_80);
+lean_dec(x_80);
+x_82 = lean_box(0);
+x_83 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__1(x_6, x_2, x_3, x_81, x_69, x_82, x_7, x_8, x_9, x_10, x_11, x_12, x_73);
+lean_dec(x_10);
+lean_dec(x_9);
+return x_83;
+}
+else
+{
+uint8_t x_84; 
+lean_dec(x_69);
+lean_dec(x_12);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_6);
+lean_dec(x_3);
+lean_dec(x_2);
+x_84 = !lean_is_exclusive(x_71);
+if (x_84 == 0)
+{
+return x_71;
+}
+else
+{
+lean_object* x_85; lean_object* x_86; lean_object* x_87; 
+x_85 = lean_ctor_get(x_71, 0);
+x_86 = lean_ctor_get(x_71, 1);
+lean_inc(x_86);
+lean_inc(x_85);
+lean_dec(x_71);
+x_87 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_87, 0, x_85);
+lean_ctor_set(x_87, 1, x_86);
+return x_87;
+}
+}
+}
+}
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes(",", 1);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__2() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("rwSeq", 5);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__1;
+x_2 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__2;
+x_3 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__3;
+x_4 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__2;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__4() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("rw", 2);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__5() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("rwRuleSeq", 9);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__1;
+x_2 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__2;
+x_3 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__3;
+x_4 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__5;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Meta_Tactic_TryThis_tryThisProvider___closed__1;
+x_2 = l_Array_append___rarg(x_1, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__8() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("location", 8);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__9() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__1;
+x_2 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__2;
+x_3 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__3;
+x_4 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__8;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__10() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("at", 2);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__11() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("locationHyp", 11);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__12() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__1;
+x_2 = l_Lean_Syntax_replaceM___at_Lean_Meta_Tactic_TryThis_replaceMVarsByUnderscores___spec__1___rarg___lambda__3___closed__2;
+x_3 = l_Lean_Meta_Tactic_TryThis_instImpl____x40_Lean_Meta_Tactic_TryThis___hyg_65____closed__3;
+x_4 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__11;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+_start:
+{
+lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; size_t x_17; size_t x_18; lean_object* x_19; 
+x_13 = l_List_redLength___rarg(x_2);
+x_14 = lean_mk_empty_array_with_capacity(x_13);
+lean_dec(x_13);
+lean_inc(x_2);
+x_15 = l_List_toArrayAux___rarg(x_2, x_14);
+x_16 = lean_array_get_size(x_15);
+x_17 = lean_usize_of_nat(x_16);
+lean_dec(x_16);
+x_18 = 0;
+lean_inc(x_11);
+lean_inc(x_10);
+lean_inc(x_9);
+lean_inc(x_8);
+x_19 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1(x_17, x_18, x_15, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
+if (lean_obj_tag(x_19) == 0)
+{
+lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; 
+x_20 = lean_ctor_get(x_19, 0);
+lean_inc(x_20);
+x_21 = lean_ctor_get(x_19, 1);
+lean_inc(x_21);
+lean_dec(x_19);
+x_22 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__1;
+x_23 = l_Lean_Syntax_SepArray_ofElems(x_22, x_20);
+lean_dec(x_20);
+if (lean_obj_tag(x_4) == 0)
+{
+lean_object* x_57; 
+x_57 = lean_box(0);
+x_24 = x_57;
+x_25 = x_21;
+goto block_56;
+}
+else
+{
+lean_object* x_58; lean_object* x_59; lean_object* x_60; 
+x_58 = lean_ctor_get(x_4, 0);
+lean_inc(x_58);
+x_59 = lean_box(0);
+lean_inc(x_11);
+lean_inc(x_10);
+lean_inc(x_9);
+lean_inc(x_8);
+x_60 = l_Lean_PrettyPrinter_delab(x_58, x_59, x_8, x_9, x_10, x_11, x_21);
+if (lean_obj_tag(x_60) == 0)
+{
+lean_object* x_61; lean_object* x_62; lean_object* x_63; uint8_t x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; 
+x_61 = lean_ctor_get(x_60, 0);
+lean_inc(x_61);
+x_62 = lean_ctor_get(x_60, 1);
+lean_inc(x_62);
+lean_dec(x_60);
+x_63 = lean_ctor_get(x_10, 5);
+lean_inc(x_63);
+x_64 = 0;
+x_65 = l_Lean_SourceInfo_fromRef(x_63, x_64);
+x_66 = lean_st_ref_get(x_11, x_62);
+x_67 = lean_ctor_get(x_66, 1);
+lean_inc(x_67);
+lean_dec(x_66);
+x_68 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__10;
+lean_inc(x_65);
+x_69 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_69, 0, x_65);
+lean_ctor_set(x_69, 1, x_68);
+x_70 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__9;
+lean_inc(x_65);
+x_71 = l_Lean_Syntax_node1(x_65, x_70, x_61);
+x_72 = l_Lean_Meta_Tactic_TryThis_tryThisProvider___closed__1;
+lean_inc(x_65);
+x_73 = lean_alloc_ctor(1, 3, 0);
+lean_ctor_set(x_73, 0, x_65);
+lean_ctor_set(x_73, 1, x_70);
+lean_ctor_set(x_73, 2, x_72);
+x_74 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__12;
+lean_inc(x_65);
+x_75 = l_Lean_Syntax_node2(x_65, x_74, x_71, x_73);
+x_76 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__9;
+x_77 = l_Lean_Syntax_node2(x_65, x_76, x_69, x_75);
+x_78 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_78, 0, x_77);
+x_24 = x_78;
+x_25 = x_67;
+goto block_56;
+}
+else
+{
+uint8_t x_79; 
+lean_dec(x_23);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_79 = !lean_is_exclusive(x_60);
+if (x_79 == 0)
+{
+return x_60;
+}
+else
+{
+lean_object* x_80; lean_object* x_81; lean_object* x_82; 
+x_80 = lean_ctor_get(x_60, 0);
+x_81 = lean_ctor_get(x_60, 1);
+lean_inc(x_81);
+lean_inc(x_80);
+lean_dec(x_60);
+x_82 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_82, 0, x_80);
+lean_ctor_set(x_82, 1, x_81);
+return x_82;
+}
+}
+}
+block_56:
+{
+lean_object* x_26; uint8_t x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; 
+x_26 = lean_ctor_get(x_10, 5);
+lean_inc(x_26);
+x_27 = 0;
+x_28 = l_Lean_SourceInfo_fromRef(x_26, x_27);
+x_29 = lean_st_ref_get(x_11, x_25);
+x_30 = lean_ctor_get(x_29, 1);
+lean_inc(x_30);
+lean_dec(x_29);
+x_31 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__4;
+lean_inc(x_28);
+x_32 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_32, 0, x_28);
+lean_ctor_set(x_32, 1, x_31);
+x_33 = l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__9;
+x_34 = l_Lean_Meta_Tactic_TryThis_tryThisProvider___closed__1;
+lean_inc(x_28);
+x_35 = lean_alloc_ctor(1, 3, 0);
+lean_ctor_set(x_35, 0, x_28);
+lean_ctor_set(x_35, 1, x_33);
+lean_ctor_set(x_35, 2, x_34);
+x_36 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__4;
+lean_inc(x_28);
+x_37 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_37, 0, x_28);
+lean_ctor_set(x_37, 1, x_36);
+x_38 = l_Array_append___rarg(x_34, x_23);
+lean_inc(x_28);
+x_39 = lean_alloc_ctor(1, 3, 0);
+lean_ctor_set(x_39, 0, x_28);
+lean_ctor_set(x_39, 1, x_33);
+lean_ctor_set(x_39, 2, x_38);
+x_40 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__5;
+lean_inc(x_28);
+x_41 = lean_alloc_ctor(2, 2, 0);
+lean_ctor_set(x_41, 0, x_28);
+lean_ctor_set(x_41, 1, x_40);
+x_42 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__6;
+lean_inc(x_28);
+x_43 = l_Lean_Syntax_node3(x_28, x_42, x_37, x_39, x_41);
+if (lean_obj_tag(x_24) == 0)
+{
+lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; 
+x_44 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__7;
+lean_inc(x_28);
+x_45 = lean_alloc_ctor(1, 3, 0);
+lean_ctor_set(x_45, 0, x_28);
+lean_ctor_set(x_45, 1, x_33);
+lean_ctor_set(x_45, 2, x_44);
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+lean_dec(x_7);
+lean_dec(x_6);
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+}
+else
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+lean_dec(x_7);
+lean_dec(x_6);
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+}
+}
+}
+else
+{
+uint8_t x_83; 
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
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+lean_dec(x_2);
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+{
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+}
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+x_84 = lean_ctor_get(x_19, 0);
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+}
+}
+}
+}
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+_start:
+{
+size_t x_11; size_t x_12; lean_object* x_13; 
+x_11 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_12 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_13 = l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1(x_11, x_12, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
+lean_dec(x_5);
+lean_dec(x_4);
+return x_13;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13) {
+_start:
+{
+lean_object* x_14; 
+x_14 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12, x_13);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+return x_14;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13) {
+_start:
+{
+lean_object* x_14; 
+x_14 = l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12, x_13);
+lean_dec(x_8);
+lean_dec(x_7);
+return x_14;
+}
+}
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+lean_object* initialize_Lean_Widget_UserWidget(uint8_t builtin, lean_object*);
+lean_object* initialize_Lean_Data_Json_Elab(uint8_t builtin, lean_object*);
+static bool _G_initialized = false;
+LEAN_EXPORT lean_object* initialize_Lean_Meta_Tactic_TryThis(uint8_t builtin, lean_object* w) {
+lean_object * res;
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+if (lean_io_result_is_error(res)) return res;
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+l_Lean_Meta_Tactic_TryThis_instTypeNameTryThisInfo = _init_l_Lean_Meta_Tactic_TryThis_instTypeNameTryThisInfo();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_instTypeNameTryThisInfo);
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+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addHaveSuggestion___closed__69);
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+lean_mark_persistent(l_Array_mapMUnsafe_map___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__1___closed__8);
+l_List_mapTR_loop___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__2___closed__1 = _init_l_List_mapTR_loop___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__2___closed__1();
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+lean_mark_persistent(l_List_mapTR_loop___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__2___closed__2);
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+lean_mark_persistent(l_List_mapTR_loop___at_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___spec__2___closed__4);
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+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__1);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__2 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__2();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__2);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__3 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__3();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__3);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__4 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__4();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__4);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__5 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__5();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__5);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__6 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__6();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__6);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__7 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__7();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__7);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__8 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__8();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__8);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__9 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__9();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__9);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__10 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__10();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__10);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__11 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__11();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___lambda__2___closed__11);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__1 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__1();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__1);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__2 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__2();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__2);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__3 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__3();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__3);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__4 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__4();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__4);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__5 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__5();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__5);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__6 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__6();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__6);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__7 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__7();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__7);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__8 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__8();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__8);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__9 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__9();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__9);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__10 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__10();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__10);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__11 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__11();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__11);
+l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__12 = _init_l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__12();
+lean_mark_persistent(l_Lean_Meta_Tactic_TryThis_addRewriteSuggestion___closed__12);
+return lean_io_result_mk_ok(lean_box(0));
+}
+#ifdef __cplusplus
+}
+#endif
diff --git a/stage0/stdlib/Lean/Parser/Term.c b/stage0/stdlib/Lean/Parser/Term.c
index 6ed1ed74bd..4efa6ed21e 100644
--- a/stage0/stdlib/Lean/Parser/Term.c
+++ b/stage0/stdlib/Lean/Parser/Term.c
@@ -21,6 +21,7 @@ LEAN_EXPORT lean_object* l_Lean_Parser_Term_byTactic_formatter(lean_object*, lea
 static lean_object* l_Lean_Parser_Term_suffices___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_strictImplicitBinder_parenthesizer___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_typeAscription_docString___closed__1;
+static lean_object* l_Lean_Parser_Term_letI___closed__9;
 static lean_object* l_Lean_Parser_Term_structInstArrayRef_parenthesizer___closed__6;
 static lean_object* l_Lean_Parser_Term_app_formatter___closed__1;
 lean_object* l_Lean_Parser_sepByIndent_parenthesizer___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -30,7 +31,6 @@ static lean_object* l_Lean_Parser_Term_letIdLhs___closed__9;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_binderTactic_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Parser_many1_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Termination_terminationBy___closed__20;
-LEAN_EXPORT lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753_(lean_object*);
 static lean_object* l_Lean_Parser_Tactic_tacticSeqIndentGt_formatter___closed__5;
 static lean_object* l_Lean_Parser_Term_withAnonymousAntiquot___closed__3;
 static lean_object* l_Lean_Parser_Term_let__fun___closed__10;
@@ -133,6 +133,7 @@ static lean_object* l___regBuiltin_Lean_Parser_Term_depArrow_declRange___closed_
 static lean_object* l___regBuiltin_Lean_Parser_Term_str_declRange___closed__2;
 static lean_object* l_Lean_Parser_Term_inaccessible___closed__9;
 static lean_object* l_Lean_Parser_Term_structInst_formatter___closed__13;
+static lean_object* l_Lean_Parser_Term_haveI___closed__2;
 lean_object* l_Lean_PrettyPrinter_Formatter_notFollowedBy_formatter___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_dotIdent_declRange___closed__6;
 static lean_object* l_Lean_Parser_Term_leftact___closed__7;
@@ -162,6 +163,7 @@ static lean_object* l_Lean_Parser_Term_typeOf___closed__9;
 static lean_object* l_Lean_Parser_Term_structInstField___closed__2;
 lean_object* l_Lean_Parser_registerBuiltinParserAttribute(lean_object*, lean_object*, uint8_t, lean_object*);
 static lean_object* l_Lean_Parser_Term_pipeCompletion___closed__3;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__35;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_byTactic_docString(lean_object*);
 static lean_object* l_Lean_Parser_Term_quotedName___closed__2;
 static lean_object* l_Lean_Parser_Term_rightact_formatter___closed__3;
@@ -196,11 +198,14 @@ static lean_object* l___regBuiltin_Lean_Parser_Term_scientific_declRange___close
 static lean_object* l_Lean_Parser_Term_strictImplicitBinder___closed__3;
 static lean_object* l_Lean_Parser_Term_withDeclName_formatter___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_structInst_declRange___closed__7;
+static lean_object* l_Lean_Parser_Term_haveI___closed__9;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__17;
 extern lean_object* l_Lean_Parser_pushNone;
 static lean_object* l_Lean_Parser_Term_arrow___closed__6;
 lean_object* l_Lean_Parser_rawIdent_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_PrettyPrinter_Formatter_checkWsBefore_formatter___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_doubleQuotedName___closed__14;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__31;
 static lean_object* l___regBuiltin_Lean_Parser_Term_leftact_formatter___closed__1;
 static lean_object* l_Lean_Parser_Term_dotIdent___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_nofun_declRange___closed__3;
@@ -240,6 +245,7 @@ static lean_object* l_Lean_Parser_Term_fun___closed__8;
 static lean_object* l_Lean_Parser_Term_inaccessible___closed__2;
 static lean_object* l_Lean_Parser_Term_dotIdent___closed__4;
 static lean_object* l___regBuiltin_Lean_Parser_Term_let__fun_docString___closed__1;
+static lean_object* l_Lean_Parser_Term_haveI___closed__7;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_attrInstance_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_letDecl___closed__3;
 lean_object* l_Lean_addBuiltinDocString(lean_object*, lean_object*, lean_object*);
@@ -378,6 +384,7 @@ static lean_object* l_Lean_Parser_Term_leading__parser_parenthesizer___closed__1
 static lean_object* l_Lean_Parser_Termination_decreasingBy___closed__7;
 static lean_object* l_Lean_Parser_Term_unop___closed__4;
 static lean_object* l_Lean_Parser_Term_generalizingParam_parenthesizer___closed__5;
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_haveI_formatter(lean_object*);
 static lean_object* l_Lean_Parser_Termination_suffix_formatter___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_ident_declRange___closed__4;
 static lean_object* l___regBuiltin_Lean_Parser_Term_tuple_declRange___closed__3;
@@ -413,6 +420,7 @@ LEAN_EXPORT lean_object* l_Lean_Parser_tacticParser_formatter(lean_object*);
 static lean_object* l_Lean_Parser_Term_sorry_formatter___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_instBinder_formatter(lean_object*);
 static lean_object* l_Lean_Parser_Term_typeOf___closed__6;
+static lean_object* l_Lean_Parser_Term_letI_formatter___closed__4;
 static lean_object* l_Lean_Parser_Tactic_quot_formatter___closed__4;
 static lean_object* l_Lean_Parser_Term_letRecDecl___closed__5;
 static lean_object* l_Lean_Parser_Term_typeOf_parenthesizer___closed__4;
@@ -441,6 +449,7 @@ static lean_object* l_Lean_Parser_Term_attrKind___closed__1;
 static lean_object* l_Lean_Parser_Term_match_parenthesizer___closed__13;
 static lean_object* l_Lean_Parser_Term_let__fun_parenthesizer___closed__7;
 static lean_object* l_Lean_Parser_Term_tuple_parenthesizer___closed__7;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__18;
 static lean_object* l_Lean_Parser_Term_proj___closed__1;
 static lean_object* l_Lean_Parser_Term_funImplicitBinder_parenthesizer___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_scoped_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -461,6 +470,7 @@ static lean_object* l_Lean_Parser_Tactic_quot___closed__1;
 static lean_object* l_Lean_Parser_Termination_decreasingBy___closed__6;
 static lean_object* l_Lean_Parser_Term_have___closed__2;
 static lean_object* l___regBuiltin_Lean_Parser_Term_falseVal_parenthesizer___closed__1;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__10;
 static lean_object* l_Lean_Parser_Term_motive_parenthesizer___closed__5;
 static lean_object* l_Lean_Parser_Term_let__fun_parenthesizer___closed__5;
 static lean_object* l_Lean_Parser_Term_withDeclName___closed__10;
@@ -485,6 +495,7 @@ static lean_object* l_Lean_Parser_Term_funImplicitBinder_formatter___closed__6;
 static lean_object* l_Lean_Parser_Term_instBinder___closed__8;
 static lean_object* l_Lean_Parser_Term_letEqnsDecl_parenthesizer___closed__2;
 static lean_object* l_Lean_Parser_Term_macroDollarArg_parenthesizer___closed__3;
+static lean_object* l_Lean_Parser_Term_haveI_formatter___closed__3;
 static lean_object* l___regBuiltin_Lean_Parser_Term_let_parenthesizer___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_explicit_declRange___closed__7;
 static lean_object* l_Lean_Parser_Term_ensureExpectedType_formatter___closed__3;
@@ -507,6 +518,7 @@ LEAN_EXPORT lean_object* l_Lean_Parser_Term_optExprPrecedence_parenthesizer(lean
 static lean_object* l_Lean_Parser_Term_local___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_unsafe_declRange___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_unsafe_docString___closed__1;
+static lean_object* l___regBuiltin_Lean_Parser_Term_letI_formatter___closed__1;
 static lean_object* l_Lean_Parser_Term_letIdLhs___closed__5;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_pipeProj;
 static lean_object* l_Lean_Parser_Term_proj_parenthesizer___closed__2;
@@ -520,6 +532,7 @@ static lean_object* l_Lean_Parser_Tactic_tacticSeqBracketed_formatter___closed__
 static lean_object* l_Lean_Parser_Term_let__fun_formatter___closed__8;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_forall_declRange(lean_object*);
 static lean_object* l_Lean_Parser_Term_motive_parenthesizer___closed__8;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__12;
 static lean_object* l___regBuiltin_Lean_Parser_Term_ellipsis_formatter___closed__1;
 static lean_object* l_Lean_Parser_Term_trueVal___closed__4;
 static lean_object* l___regBuiltin_Lean_Parser_Term_byTactic_x27_parenthesizer___closed__1;
@@ -567,6 +580,7 @@ static lean_object* l___regBuiltin_Lean_Parser_Term_have_declRange___closed__4;
 static lean_object* l_Lean_Parser_Term_structInst_formatter___closed__7;
 static lean_object* l_Lean_Parser_Term_binop_formatter___closed__4;
 static lean_object* l_Lean_Parser_Termination_decreasingBy___closed__9;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__45;
 static lean_object* l_Lean_Parser_Term_ellipsis___closed__11;
 static lean_object* l___regBuiltin_Lean_Parser_Termination_terminationBy_formatter___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_binop_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -609,6 +623,7 @@ static lean_object* l_Lean_Parser_Term_assert___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_matchAltsWhereDecls_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_noErrorIfUnused_parenthesizer___closed__1;
 static lean_object* l_Lean_Parser_Term_let__tmp___closed__7;
+static lean_object* l___regBuiltin_Lean_Parser_Term_haveI_declRange___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_explicitUniv_declRange___closed__7;
 static lean_object* l_Lean_Parser_Term_namedPattern_formatter___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_instBinder_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -668,8 +683,10 @@ static lean_object* l___regBuiltin_Lean_Parser_Term_scoped_formatter___closed__2
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_binderDefault;
 static lean_object* l_Lean_Parser_Term_structInstFieldAbbrev_parenthesizer___closed__5;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_let_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Parser_Term_letI_formatter___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_assert_declRange___closed__4;
 lean_object* l_Lean_Parser_sepByIndent_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Parser_Term_letI_parenthesizer___closed__1;
 lean_object* l_Lean_Parser_categoryParser(lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_trailing__parser_formatter___closed__2;
 static lean_object* l_Lean_Parser_Term_panic_parenthesizer___closed__3;
@@ -708,6 +725,7 @@ LEAN_EXPORT lean_object* l_Lean_Parser_Term_leading__parser_parenthesizer(lean_o
 static lean_object* l___regBuiltin_Lean_Parser_Term_nomatch_declRange___closed__5;
 static lean_object* l_Lean_Parser_Term_matchAltsWhereDecls___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_nomatch_formatter___closed__1;
+static lean_object* l_Lean_Parser_Term_letI_parenthesizer___closed__6;
 static lean_object* l_Lean_Parser_Term_binrel_parenthesizer___closed__8;
 static lean_object* l_Lean_Parser_Term_letIdBinder___closed__4;
 static lean_object* l_Lean_Parser_Term_binrel__no__prop_parenthesizer___closed__3;
@@ -769,6 +787,7 @@ LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_letEqnsDecl_parenthesiz
 static lean_object* l_Lean_Parser_Term_forall_parenthesizer___closed__6;
 static lean_object* l___regBuiltin_Lean_Parser_Tactic_tacticSeqBracketed_parenthesizer___closed__2;
 static lean_object* l_Lean_Parser_Term_attrKind___closed__3;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__19;
 static lean_object* l___regBuiltin_Lean_Parser_Term_str_declRange___closed__7;
 LEAN_EXPORT lean_object* l_Lean_Parser_Tactic_quotSeq_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_clear_formatter___closed__2;
@@ -780,7 +799,7 @@ static lean_object* l___regBuiltin_Lean_Parser_Term_withDeclName_formatter___clo
 static lean_object* l_Lean_Parser_Term_withDeclName_formatter___closed__2;
 static lean_object* l_Lean_Parser_Term_trueVal___closed__5;
 static lean_object* l_Lean_Parser_Term_letDecl___closed__11;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__22;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__38;
 static lean_object* l_Lean_Parser_Term_matchAltsWhereDecls___closed__1;
 static lean_object* l_Lean_Parser_Term_haveIdDecl_formatter___closed__3;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_binrel__no__prop;
@@ -838,6 +857,7 @@ static lean_object* l_Lean_Parser_Term_defaultOrOfNonempty___closed__10;
 static lean_object* l_Lean_Parser_Term_matchAlts___closed__3;
 static lean_object* l_Lean_Parser_Term_scoped___closed__6;
 static lean_object* l_Lean_Parser_Termination_terminationBy_parenthesizer___closed__9;
+static lean_object* l_Lean_Parser_Term_letI___closed__6;
 static lean_object* l_Lean_Parser_Term_instBinder_formatter___closed__1;
 static lean_object* l_Lean_Parser_Term_nomatch_formatter___closed__2;
 lean_object* l_Lean_PrettyPrinter_Parenthesizer_fieldIdx_parenthesizer___boxed(lean_object*);
@@ -859,6 +879,7 @@ static lean_object* l_Lean_Parser_Term_motive___closed__5;
 static lean_object* l_Lean_Parser_Term_tuple_parenthesizer___closed__8;
 static lean_object* l_Lean_Parser_Term_funStrictImplicitBinder_formatter___closed__2;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_haveIdDecl_parenthesizer(lean_object*);
+static lean_object* l___regBuiltin_Lean_Parser_Term_letI_declRange___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_pipeCompletion_formatter___closed__2;
 lean_object* l_Lean_Parser_nameLit_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Parser_nonReservedSymbol(lean_object*, uint8_t);
@@ -868,7 +889,6 @@ static lean_object* l_Lean_Parser_Term_structInstFieldAbbrev_parenthesizer___clo
 static lean_object* l___regBuiltin_Lean_Parser_Term_nomatch_declRange___closed__4;
 lean_object* l_Lean_Parser_hygieneInfo_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Tactic_initFn____x40_Lean_Parser_Term___hyg_154____closed__4;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__41;
 static lean_object* l_Lean_Parser_Term_tuple___closed__11;
 static lean_object* l___regBuiltin_Lean_Parser_Term_noImplicitLambda_declRange___closed__4;
 static lean_object* l_Lean_Parser_Term_namedArgument_formatter___closed__6;
@@ -901,7 +921,6 @@ static lean_object* l___regBuiltin_Lean_Parser_Term_arrow_declRange___closed__4;
 static lean_object* l_Lean_Parser_Term_sufficesDecl___closed__12;
 static lean_object* l_Lean_Parser_Term_letIdLhs_parenthesizer___closed__2;
 static lean_object* l___regBuiltin_Lean_Parser_Term_typeOf_declRange___closed__4;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__43;
 static lean_object* l_Lean_Parser_Term_panic_formatter___closed__4;
 static lean_object* l_Lean_Parser_Term_letrec___closed__6;
 static lean_object* l_Lean_Parser_Term_anonymousCtor___closed__13;
@@ -915,6 +934,7 @@ static lean_object* l_Lean_Parser_Term_paren_formatter___closed__5;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_have_declRange(lean_object*);
 static lean_object* l_Lean_Parser_Tactic_initFn____x40_Lean_Parser_Term___hyg_154____closed__17;
 static lean_object* l_Lean_Parser_Term_type_parenthesizer___closed__4;
+static lean_object* l_Lean_Parser_Term_letI_formatter___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_fun(lean_object*);
 static lean_object* l_Lean_Parser_Term_depArrow_parenthesizer___closed__4;
 static lean_object* l_Lean_Parser_Term_completion_parenthesizer___closed__1;
@@ -947,6 +967,7 @@ LEAN_EXPORT lean_object* l_Lean_Parser_Term_binop__lazy_formatter(lean_object*,
 static lean_object* l___regBuiltin_Lean_Parser_Term_app_declRange___closed__3;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_forInMacro_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_nofun_parenthesizer___closed__2;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__42;
 static lean_object* l_Lean_Parser_Term_stateRefT_parenthesizer___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Parser_Termination_decreasingBy;
 static lean_object* l_Lean_Parser_Term_unop_formatter___closed__4;
@@ -1071,6 +1092,7 @@ LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_optEllipsis_formatter(l
 static lean_object* l___regBuiltin_Lean_Parser_Term_sufficesDecl_formatter___closed__1;
 static lean_object* l_Lean_Parser_Term_structInstField___closed__3;
 static lean_object* l_Lean_Parser_Term_dbgTrace_formatter___closed__6;
+static lean_object* l_Lean_Parser_Term_haveI_formatter___closed__5;
 static lean_object* l_Lean_Parser_Term_waitIfTypeContainsMVar___closed__9;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_binderType_parenthesizer___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_optIdent___closed__3;
@@ -1081,6 +1103,7 @@ static lean_object* l_Lean_Parser_Term_cdot_formatter___closed__3;
 static lean_object* l_Lean_Parser_Term_instBinder_parenthesizer___closed__6;
 static lean_object* l_Lean_Parser_Term_letIdLhs_parenthesizer___closed__1;
 static lean_object* l_Lean_Parser_Term_suffices_formatter___closed__7;
+LEAN_EXPORT lean_object* l_Lean_Parser_Term_haveI_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_ensureTypeOf_parenthesizer___closed__1;
 static lean_object* l_Lean_Parser_Termination_suffix___closed__2;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_defaultOrOfNonempty_declRange(lean_object*);
@@ -1100,7 +1123,6 @@ static lean_object* l_Lean_Parser_Term_let__fun_formatter___closed__7;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_str_declRange(lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_letMVar_declRange___closed__6;
 static lean_object* l_Lean_Parser_Term_noImplicitLambda___closed__9;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__39;
 static lean_object* l___regBuiltin_Lean_Parser_Term_num___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_assert_parenthesizer(lean_object*);
 static lean_object* l_Lean_Parser_Term_let_parenthesizer___closed__4;
@@ -1112,6 +1134,7 @@ static lean_object* l_Lean_Parser_Term_noImplicitLambda___closed__4;
 static lean_object* l_Lean_Parser_Term_whereDecls___closed__2;
 static lean_object* l_Lean_Parser_Term_haveIdDecl___closed__9;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_completion_formatter(lean_object*);
+static lean_object* l_Lean_Parser_Term_letI___closed__1;
 static lean_object* l_Lean_Parser_Term_dotIdent___closed__3;
 static lean_object* l___regBuiltin_Lean_Parser_Term_optEllipsis_formatter___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_haveDecl_parenthesizer___closed__1;
@@ -1119,6 +1142,7 @@ static lean_object* l___regBuiltin_Lean_Parser_Term_dotIdent_parenthesizer___clo
 static lean_object* l_Lean_Parser_Term_scoped_formatter___closed__2;
 static lean_object* l___regBuiltin_Lean_Parser_Term_proj_declRange___closed__7;
 static lean_object* l_Lean_Parser_Term_structInstField___closed__10;
+static lean_object* l___regBuiltin_Lean_Parser_Term_letI_declRange___closed__2;
 static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_66____closed__11;
 static lean_object* l___regBuiltin_Lean_Parser_Term_panic_parenthesizer___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_letrec_declRange___closed__4;
@@ -1126,6 +1150,7 @@ static lean_object* l_Lean_Parser_Term_forInMacro_x27_formatter___closed__2;
 static lean_object* l_Lean_Parser_Tactic_tacticSeqBracketed___closed__10;
 static lean_object* l_Lean_Parser_Term_letDecl_formatter___closed__6;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_hole;
+static lean_object* l_Lean_Parser_Term_haveI___closed__11;
 static lean_object* l_Lean_Parser_Term_binrel___closed__3;
 static lean_object* l_Lean_Parser_Term_whereDecls_formatter___closed__4;
 uint8_t l_Lean_Syntax_isOfKind(lean_object*, lean_object*);
@@ -1155,6 +1180,7 @@ static lean_object* l_Lean_Parser_Term_matchAlt_formatter___closed__6;
 static lean_object* l_Lean_Parser_Term_structInst___closed__27;
 static lean_object* l_Lean_Parser_Term_matchAltsWhereDecls_formatter___closed__7;
 static lean_object* l___regBuiltin_Lean_Parser_Term_namedPattern_docString___closed__1;
+static lean_object* l___regBuiltin_Lean_Parser_Term_haveI_declRange___closed__6;
 static lean_object* l_Lean_Parser_Term_matchAlt_formatter___closed__2;
 static lean_object* l_Lean_Parser_Term_binop__lazy_formatter___closed__1;
 static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_66____closed__17;
@@ -1187,6 +1213,7 @@ static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_66____clo
 static lean_object* l___regBuiltin_Lean_Parser_Term_dbgTrace_declRange___closed__6;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_paren_parenthesizer(lean_object*);
 static lean_object* l_Lean_Parser_Term_attrKind___closed__2;
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_letI_docString(lean_object*);
 static lean_object* l_Lean_Parser_Term_ensureExpectedType___closed__8;
 static lean_object* l_Lean_Parser_Term_binrel__no__prop___closed__9;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_explicit_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -1194,6 +1221,7 @@ static lean_object* l_Lean_Parser_Term_defaultOrOfNonempty___closed__4;
 static lean_object* l_Lean_Parser_Term_dbgTrace___closed__9;
 static lean_object* l_Lean_Parser_Term_hole_formatter___closed__2;
 static lean_object* l_Lean_Parser_Term_letRecDecls_formatter___closed__2;
+LEAN_EXPORT lean_object* l_Lean_Parser_Term_haveI_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_nofun_formatter___closed__2;
 static lean_object* l_Lean_Parser_Term_assert_parenthesizer___closed__6;
 extern lean_object* l_Lean_Parser_fieldIdx;
@@ -1236,6 +1264,7 @@ LEAN_EXPORT lean_object* l_Lean_Parser_Term_typeOf;
 static lean_object* l_Lean_Parser_semicolonOrLinebreak_formatter___closed__4;
 static lean_object* l_Lean_Parser_Termination_suffix_formatter___closed__3;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_binderType_parenthesizer(uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__43;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_haveIdDecl;
 static lean_object* l_Lean_Parser_Term_letMVar_formatter___closed__4;
 static lean_object* l_Lean_Parser_Term_letIdLhs___closed__1;
@@ -1250,6 +1279,7 @@ LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_waitIfContainsMVar(lean
 static lean_object* l___regBuiltin_Lean_Parser_Term_completion_declRange___closed__4;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_byTactic_parenthesizer(lean_object*);
 static lean_object* l_Lean_Parser_Term_fromTerm_parenthesizer___closed__1;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__8;
 static lean_object* l_Lean_Parser_Tactic_initFn____x40_Lean_Parser_Term___hyg_154____closed__24;
 static lean_object* l_Lean_Parser_Term_attrInstance___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_panic_parenthesizer___closed__2;
@@ -1272,6 +1302,7 @@ static lean_object* l_Lean_Parser_Term_structInstFieldAbbrev_parenthesizer___clo
 static lean_object* l_Lean_Parser_Term_structInst_formatter___closed__18;
 static lean_object* l_Lean_Parser_Term_optEllipsis___closed__3;
 static lean_object* l_Lean_Parser_Term_structInstField___closed__8;
+static lean_object* l___regBuiltin_Lean_Parser_Term_haveI_formatter___closed__1;
 static lean_object* l_Lean_Parser_Term_attrKind_formatter___closed__4;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_typeOf_formatter(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_explicitUniv;
@@ -1290,6 +1321,7 @@ static lean_object* l_Lean_Parser_Term_type___closed__13;
 static lean_object* l___regBuiltin_Lean_Parser_Term_pipeCompletion_declRange___closed__3;
 static lean_object* l_Lean_Parser_Term_letRecDecl_parenthesizer___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_binop_docString(lean_object*);
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__2;
 static lean_object* l_Lean_Parser_Term_funImplicitBinder_formatter___closed__4;
 static lean_object* l_Lean_Parser_Term_haveIdDecl_formatter___closed__6;
 static lean_object* l_Lean_Parser_Term_sufficesDecl_parenthesizer___closed__2;
@@ -1323,6 +1355,7 @@ static lean_object* l_Lean_Parser_Term_let___closed__1;
 static lean_object* l_Lean_Parser_Term_depArrow_formatter___closed__4;
 lean_object* l_Lean_Parser_rawCh(uint32_t, uint8_t);
 static lean_object* l_Lean_Parser_Term_instBinder_formatter___closed__8;
+static lean_object* l_Lean_Parser_Term_letI___closed__4;
 static lean_object* l_Lean_Parser_Term_withDeclName___closed__8;
 static lean_object* l_Lean_Parser_Term_structInstArrayRef_parenthesizer___closed__2;
 static lean_object* l_Lean_Parser_Term_waitIfTypeContainsMVar_formatter___closed__3;
@@ -1342,7 +1375,6 @@ LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_basicFun_formatter(lean
 static lean_object* l___regBuiltin_Lean_Parser_Term_type_declRange___closed__7;
 static lean_object* l_Lean_Parser_Term_pipeProj_parenthesizer___closed__5;
 static lean_object* l_Lean_Parser_Term_argument___closed__2;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__21;
 static lean_object* l_Lean_Parser_Term_dbgTrace___closed__12;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_doubleQuotedName_declRange(lean_object*);
 static lean_object* l_Lean_Parser_Term_match_formatter___closed__6;
@@ -1384,6 +1416,7 @@ LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_clear_declRange(lean_ob
 static lean_object* l_Lean_Parser_Term_type___closed__18;
 static lean_object* l___regBuiltin_Lean_Parser_Term_byTactic_declRange___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_forall(lean_object*);
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__37;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_let__delayed_docString(lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Tactic_quot_formatter___closed__1;
 static lean_object* l_Lean_Parser_Term_let__tmp___closed__8;
@@ -1394,6 +1427,7 @@ LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_cdot(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_local_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_sorry___closed__4;
 static lean_object* l___regBuiltin_Lean_Parser_Term_panic_docString___closed__1;
+static lean_object* l_Lean_Parser_Term_haveI_parenthesizer___closed__4;
 static lean_object* l___regBuiltin_Lean_Parser_Term_binrel__no__prop_declRange___closed__2;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_structInstLVal_parenthesizer(lean_object*);
 lean_object* l_Lean_Parser_ppLine_parenthesizer___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
@@ -1415,7 +1449,7 @@ static lean_object* l_Lean_Parser_Term_structInstLVal_formatter___closed__3;
 static lean_object* l_Lean_Parser_Term_typeAscription_formatter___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_typeOf_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Tactic_quot___closed__11;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__24;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__22;
 static lean_object* l_Lean_Parser_Term_let__fun_formatter___closed__5;
 static lean_object* l_Lean_Parser_Term_local_formatter___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_sorry_declRange___closed__3;
@@ -1432,6 +1466,7 @@ static lean_object* l_Lean_Parser_Term_attrInstance_formatter___closed__6;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_funStrictImplicitBinder_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_forInMacro_x27_declRange___closed__3;
 static lean_object* l_Lean_Parser_Term_binderTactic___closed__1;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__40;
 static lean_object* l_Lean_Parser_Command_docComment___closed__13;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_namedPattern;
 static lean_object* l_Lean_Parser_Term_explicit___closed__5;
@@ -1446,6 +1481,7 @@ static lean_object* l_Lean_Parser_Tactic_sepByIndentSemicolon___closed__9;
 static lean_object* l_Lean_Parser_Term_whereDecls___closed__3;
 static lean_object* l_Lean_Parser_Term_suffices_parenthesizer___closed__4;
 static lean_object* l_Lean_Parser_Term_strictImplicitRightBracket___closed__1;
+static lean_object* l___regBuiltin_Lean_Parser_Term_haveI_parenthesizer___closed__2;
 static lean_object* l_Lean_Parser_Term_namedPattern___closed__9;
 static lean_object* l_Lean_Parser_Term_syntheticHole_formatter___closed__4;
 static lean_object* l___regBuiltin_Lean_Parser_Term_byTactic___closed__2;
@@ -1503,6 +1539,7 @@ static lean_object* l___regBuiltin_Lean_Parser_Term_byTactic_x27_formatter___clo
 static lean_object* l_Lean_Parser_Term_forall_formatter___closed__11;
 static lean_object* l_Lean_Parser_Tactic_tacticSeqIndentGt___closed__6;
 static lean_object* l_Lean_Parser_Term_defaultOrOfNonempty_formatter___closed__5;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__44;
 static lean_object* l_Lean_Parser_Term_attrKind_parenthesizer___closed__2;
 static lean_object* l_Lean_Parser_Term_paren_parenthesizer___closed__5;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_fromTerm_parenthesizer(lean_object*);
@@ -1584,6 +1621,7 @@ lean_object* l_Lean_Parser_mkAntiquot_formatter___boxed(lean_object*, lean_objec
 static lean_object* l___regBuiltin_Lean_Parser_Term_trailing__parser_declRange___closed__6;
 static lean_object* l_Lean_Parser_Term_waitIfTypeContainsMVar___closed__5;
 static lean_object* l_Lean_Parser_Term_clear___closed__6;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__15;
 static lean_object* l_Lean_Parser_Term_fromTerm___closed__1;
 static lean_object* l_Lean_Parser_Term_sufficesDecl___closed__11;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_structInstLVal_formatter(lean_object*);
@@ -1675,7 +1713,9 @@ static lean_object* l___regBuiltin_Lean_Parser_Term_nofun_declRange___closed__4;
 static lean_object* l_Lean_Parser_Term_tuple___closed__15;
 static lean_object* l_Lean_Parser_Term_ensureTypeOf_parenthesizer___closed__4;
 static lean_object* l_Lean_Parser_Term_binrel___closed__9;
+LEAN_EXPORT lean_object* l_Lean_Parser_Term_letI_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_optIdent_parenthesizer___closed__1;
+static lean_object* l___regBuiltin_Lean_Parser_Term_letI_parenthesizer___closed__2;
 static lean_object* l___regBuiltin_Lean_Parser_Term_inaccessible_declRange___closed__6;
 static lean_object* l_Lean_Parser_Term_defaultOrOfNonempty_formatter___closed__6;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_attributes_formatter(lean_object*);
@@ -1701,6 +1741,7 @@ LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_have(lean_object*);
 static lean_object* l_Lean_Parser_Tactic_initFn____x40_Lean_Parser_Term___hyg_154____closed__15;
 static lean_object* l_Lean_Parser_Term_optExprPrecedence___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_depArrow_declRange___closed__3;
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_haveI_parenthesizer(lean_object*);
 static lean_object* l_Lean_Parser_Command_docComment___closed__1;
 static lean_object* l_Lean_Parser_Term_binop__lazy___closed__3;
 static lean_object* l___regBuiltin_Lean_Parser_Term_binop_parenthesizer___closed__1;
@@ -1760,7 +1801,6 @@ static lean_object* l_Lean_Parser_Term_explicitUniv___closed__10;
 static lean_object* l_Lean_Parser_Term_binrel___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_anonymousCtor_declRange___closed__7;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_tuple_formatter(lean_object*);
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__38;
 static lean_object* l_Lean_Parser_Term_binderDefault___closed__3;
 static lean_object* l_Lean_Parser_Term_proj_formatter___closed__1;
 static lean_object* l_Lean_Parser_Term_pipeProj___closed__7;
@@ -1788,6 +1828,7 @@ static lean_object* l_Lean_Parser_Term_fun___closed__4;
 static lean_object* l_Lean_Parser_Term_noErrorIfUnused___closed__6;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_noindex_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_tuple_formatter___closed__8;
+LEAN_EXPORT lean_object* l_Lean_Parser_Term_letI;
 static lean_object* l_Lean_Parser_Term_byTactic___closed__5;
 static lean_object* l_Lean_Parser_Term_num_parenthesizer___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_hole_declRange(lean_object*);
@@ -1817,6 +1858,7 @@ LEAN_EXPORT lean_object* l_Lean_Parser_Term_strictImplicitRightBracket_formatter
 static lean_object* l_Lean_Parser_Term_match_formatter___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_explicitUniv_declRange___closed__6;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_type_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__25;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_haveEqnsDecl_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Tactic_tacticSeqIndentGt_parenthesizer___closed__2;
 static lean_object* l_Lean_Parser_Term_haveIdDecl___closed__4;
@@ -1837,7 +1879,6 @@ static lean_object* l_Lean_Parser_Termination_suffix___closed__3;
 static lean_object* l___regBuiltin_Lean_Parser_Term_subst_declRange___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_tuple_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_attributes_parenthesizer___closed__1;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__8;
 static lean_object* l_Lean_Parser_Term_macroDollarArg_formatter___closed__3;
 static lean_object* l_Lean_Parser_Term_funStrictImplicitBinder_parenthesizer___closed__1;
 static lean_object* l_Lean_Parser_Term_typeAscription_parenthesizer___closed__2;
@@ -1853,7 +1894,6 @@ static lean_object* l_Lean_Parser_Term_dbgTrace_parenthesizer___closed__3;
 static lean_object* l_Lean_Parser_Term_withDeclName_formatter___closed__6;
 static lean_object* l_Lean_Parser_Term_let_formatter___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_leading__parser_declRange___closed__4;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__30;
 static lean_object* l___regBuiltin_Lean_Parser_Term_dotIdent_declRange___closed__1;
 static lean_object* l_Lean_Parser_Term_prop___closed__4;
 static lean_object* l_Lean_Parser_Term_byTactic_parenthesizer___closed__2;
@@ -1930,6 +1970,7 @@ static lean_object* l_Lean_Parser_Term_binrel__no__prop___closed__7;
 static lean_object* l_Lean_Parser_Term_optEllipsis_parenthesizer___closed__3;
 static lean_object* l_Lean_Parser_Term_funImplicitBinder___closed__1;
 lean_object* l_Lean_Parser_many1Indent_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_letI_formatter(lean_object*);
 static lean_object* l_Lean_Parser_Term_binderDefault_parenthesizer___closed__1;
 static lean_object* l_Lean_Parser_Term_dynamicQuot_formatter___closed__8;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_type_declRange(lean_object*);
@@ -1941,6 +1982,7 @@ static lean_object* l_Lean_Parser_Term_trueVal_parenthesizer___closed__3;
 static lean_object* l_Lean_Parser_Tactic_quot_parenthesizer___closed__3;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_dynamicQuot_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_letRecDecls_parenthesizer___closed__1;
+static lean_object* l_Lean_Parser_Term_haveI___closed__6;
 lean_object* l_Lean_ppAllowUngrouped_formatter___boxed(lean_object*);
 static lean_object* l_Lean_Parser_Term_namedPattern___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_letEqnsDecl;
@@ -1967,9 +2009,11 @@ LEAN_EXPORT lean_object* l_Lean_Parser_Term_matchDiscr_formatter(lean_object*, l
 static lean_object* l_Lean_Parser_Term_letrec_formatter___closed__7;
 static lean_object* l_Lean_Parser_Term_binop___closed__4;
 static lean_object* l_Lean_Parser_Term_letIdBinder___closed__1;
+static lean_object* l_Lean_Parser_Term_letI_parenthesizer___closed__2;
 static lean_object* l_Lean_Parser_Term_fun___closed__10;
 static lean_object* l_Lean_Parser_Term_whereDecls_parenthesizer___closed__6;
 static lean_object* l_Lean_Parser_Term_falseVal_formatter___closed__2;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__16;
 static lean_object* l_Lean_Parser_Term_funStrictImplicitBinder_parenthesizer___closed__6;
 static lean_object* l___regBuiltin_Lean_Parser_Term_subst_declRange___closed__3;
 static lean_object* l_Lean_Parser_Term_show___closed__3;
@@ -1995,9 +2039,7 @@ static lean_object* l_Lean_Parser_Term_structInstArrayRef_formatter___closed__2;
 static lean_object* l_Lean_Parser_Term_whereDecls___closed__4;
 static lean_object* l___regBuiltin_Lean_Parser_Term_withDeclName_formatter___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_forInMacro_declRange___closed__4;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__33;
 static lean_object* l_Lean_Parser_Term_panic___closed__4;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__28;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Tactic_quot_declRange(lean_object*);
 static lean_object* l_Lean_Parser_Term_waitIfTypeMVar_parenthesizer___closed__6;
 static lean_object* l_Lean_Parser_Term_letrec_formatter___closed__5;
@@ -2014,6 +2056,7 @@ LEAN_EXPORT lean_object* l_Lean_Parser_Term_fun;
 static lean_object* l_Lean_Parser_Term_proj_parenthesizer___closed__1;
 static lean_object* l_Lean_Parser_Tactic_tacticSeqBracketed_parenthesizer___closed__9;
 static lean_object* l_Lean_Parser_Term_sufficesDecl___closed__9;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__34;
 lean_object* l_Lean_PrettyPrinter_Parenthesizer_checkColGe_parenthesizer___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_stateRefT___closed__6;
 static lean_object* l_Lean_Parser_Term_panic___closed__5;
@@ -2022,9 +2065,11 @@ static lean_object* l_Lean_Parser_Term_noErrorIfUnused___closed__9;
 static lean_object* l_Lean_Parser_Term_defaultOrOfNonempty___closed__5;
 static lean_object* l_Lean_Parser_Tactic_tacticSeq1Indented_formatter___closed__1;
 static lean_object* l_Lean_Parser_Tactic_tacticSeq1Indented___closed__1;
+static lean_object* l___regBuiltin_Lean_Parser_Term_letI_declRange___closed__3;
 static lean_object* l_Lean_Parser_Term_withAnonymousAntiquot_parenthesizer___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_subst_docString___closed__1;
 static lean_object* l_Lean_Parser_Term_letEqnsDecl___closed__1;
+static lean_object* l_Lean_Parser_Term_letI___closed__10;
 static lean_object* l___regBuiltin_Lean_Parser_Tactic_tacticSeqIndentGt_formatter___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_unop_docString___closed__1;
 static lean_object* l_Lean_Parser_Term_prop___closed__2;
@@ -2045,6 +2090,7 @@ static lean_object* l_Lean_Parser_Term_structInst_formatter___closed__9;
 static lean_object* l___regBuiltin_Lean_Parser_Term_arrow_formatter___closed__2;
 static lean_object* l_Lean_Parser_Term_doubleQuotedName_formatter___closed__1;
 static lean_object* l_Lean_Parser_Term_ensureTypeOf___closed__1;
+static lean_object* l_Lean_Parser_Term_haveI___closed__8;
 static lean_object* l___regBuiltin_Lean_Parser_Term_binrel_declRange___closed__5;
 static lean_object* l_Lean_Parser_Term_letPatDecl___closed__2;
 static lean_object* l_Lean_Parser_Term_let__fun_parenthesizer___closed__2;
@@ -2057,7 +2103,7 @@ static lean_object* l_Lean_Parser_Term_attrInstance_formatter___closed__3;
 static lean_object* l_Lean_Parser_Term_optSemicolon_parenthesizer___closed__1;
 static lean_object* l_Lean_Parser_Term_letIdLhs_formatter___closed__4;
 static lean_object* l___regBuiltin_Lean_Parser_Term_hole_parenthesizer___closed__2;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__34;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__33;
 static lean_object* l_Lean_Parser_Tactic_sepByIndentSemicolon___closed__2;
 static lean_object* l___regBuiltin_Lean_Parser_Term_assert_declRange___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_paren_formatter___closed__1;
@@ -2079,7 +2125,7 @@ LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_arrow_formatter(lean_ob
 static lean_object* l_Lean_Parser_Tactic_tacticSeqBracketed_formatter___closed__11;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_completion(lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_let__delayed(lean_object*);
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__29;
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_haveI_declRange(lean_object*);
 lean_object* l_Lean_PrettyPrinter_Parenthesizer_visitToken___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_stateRefT_parenthesizer___closed__5;
 static lean_object* l_Lean_Parser_Term_letrec_parenthesizer___closed__1;
@@ -2123,9 +2169,11 @@ static lean_object* l_Lean_Parser_Term_dbgTrace_parenthesizer___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_typeAscription_declRange___closed__2;
 static lean_object* l_Lean_Parser_Termination_decreasingBy_parenthesizer___closed__5;
 LEAN_EXPORT lean_object* l_Lean_Parser_tacticParser_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Parser_Term_haveI___closed__1;
 static lean_object* l_Lean_Parser_Term_structInstFieldAbbrev_parenthesizer___closed__4;
 static lean_object* l___regBuiltin_Lean_Parser_Term_syntheticHole_declRange___closed__5;
 static lean_object* l_Lean_Parser_Term_typeAscription_parenthesizer___closed__3;
+static lean_object* l___regBuiltin_Lean_Parser_Term_letI_declRange___closed__6;
 static lean_object* l___regBuiltin_Lean_Parser_Term_byTactic_declRange___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_explicit_parenthesizer___closed__2;
 static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_66____closed__5;
@@ -2162,7 +2210,6 @@ static lean_object* l_Lean_Parser_Term_structInstFieldAbbrev_parenthesizer___clo
 static lean_object* l_Lean_Parser_Termination_terminationBy___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_nofun_parenthesizer___closed__1;
 static lean_object* l_Lean_Parser_Term_show_formatter___closed__3;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__6;
 static lean_object* l_Lean_Parser_Term_letEqnsDecl___closed__2;
 static lean_object* l_Lean_Parser_Term_haveDecl_formatter___closed__5;
 static lean_object* l_Lean_Parser_Term_unsafe___closed__9;
@@ -2198,7 +2245,6 @@ static lean_object* l_Lean_Parser_Term_motive_formatter___closed__5;
 lean_object* l_Lean_Parser_trailingNode(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_leading__parser___closed__7;
 static lean_object* l_Lean_Parser_Term_anonymousCtor___closed__15;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__25;
 static lean_object* l_Lean_Parser_Term_doubleQuotedName_parenthesizer___closed__6;
 static lean_object* l_Lean_Parser_Term_completion___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_leftact;
@@ -2248,6 +2294,7 @@ static lean_object* l_Lean_Parser_semicolonOrLinebreak_parenthesizer___closed__4
 static lean_object* l___regBuiltin_Lean_Parser_Term_type_declRange___closed__6;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_paren;
 static lean_object* l_Lean_Parser_Term_depArrow___closed__10;
+static lean_object* l_Lean_Parser_Term_haveI_parenthesizer___closed__1;
 static lean_object* l_Lean_Parser_Tactic_tacticSeq1Indented___closed__5;
 static lean_object* l_Lean_Parser_Term_waitIfTypeMVar_formatter___closed__2;
 static lean_object* l_Lean_Parser_Term_matchAltsWhereDecls_parenthesizer___closed__4;
@@ -2255,6 +2302,7 @@ static lean_object* l_Lean_Parser_Term_explicitUniv___closed__12;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_trailing__parser_parenthesizer(lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_typeAscription_declRange___closed__5;
 static lean_object* l_Lean_Parser_Term_waitIfTypeMVar___closed__3;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__23;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_structInstFieldAbbrev_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_typeAscription_formatter___closed__6;
 static lean_object* l_Lean_Parser_Term_argument___closed__1;
@@ -2376,7 +2424,6 @@ static lean_object* l_Lean_Parser_Term_forInMacro_parenthesizer___closed__2;
 static lean_object* l_Lean_Parser_Term_funBinder___closed__7;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_binderType___boxed(lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_cdot_declRange___closed__2;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__15;
 static lean_object* l_Lean_Parser_Term_waitIfContainsMVar_formatter___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_binop_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_motive_formatter___closed__2;
@@ -2441,6 +2488,7 @@ LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_sort(lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_letrec_declRange___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_explicitUniv_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_dotIdent_declRange___closed__3;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__13;
 static lean_object* l___regBuiltin_Lean_Parser_Term_waitIfTypeMVar_declRange___closed__7;
 static lean_object* l_Lean_Parser_Term_match_formatter___closed__11;
 static lean_object* l___regBuiltin_Lean_Parser_Term_typeOf_declRange___closed__1;
@@ -2451,7 +2499,6 @@ static lean_object* l_Lean_Parser_Term_letPatDecl___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_macroLastArg_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_strictImplicitLeftBracket___closed__6;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Tactic_tacticSeq1Indented_parenthesizer(lean_object*);
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__26;
 static lean_object* l_Lean_Parser_Term_defaultOrOfNonempty_formatter___closed__4;
 static lean_object* l_Lean_Parser_Term_forInMacro_x27___closed__2;
 static lean_object* l_Lean_Parser_Term_binderTactic_formatter___closed__4;
@@ -2577,7 +2624,6 @@ static lean_object* l___regBuiltin_Lean_Parser_Term_nomatch_parenthesizer___clos
 static lean_object* l_Lean_Parser_Term_pipeProj___closed__4;
 static lean_object* l_Lean_Parser_Term_have___closed__3;
 static lean_object* l_Lean_Parser_Term_type___closed__17;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__9;
 static lean_object* l_Lean_Parser_Term_explicitUniv___closed__5;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Tactic_quotSeq_formatter(lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_completion_formatter___closed__1;
@@ -2620,6 +2666,7 @@ LEAN_EXPORT lean_object* l_Lean_Parser_Term_letRecDecls;
 static lean_object* l_Lean_Parser_Term_waitIfTypeMVar___closed__9;
 static lean_object* l___regBuiltin_Lean_Parser_Term_pipeProj_formatter___closed__1;
 static lean_object* l_Lean_Parser_Term_letrec___closed__12;
+static lean_object* l___regBuiltin_Lean_Parser_Term_haveI_declRange___closed__3;
 static lean_object* l_Lean_Parser_Term_dynamicQuot___closed__11;
 static lean_object* l_Lean_Parser_Term_attributes___closed__4;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_cdot_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -2643,7 +2690,6 @@ static lean_object* l_Lean_Parser_Term_let_parenthesizer___closed__5;
 static lean_object* l_Lean_Parser_Term_letDecl___closed__2;
 static lean_object* l___regBuiltin_Lean_Parser_Term_clear_declRange___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_sorry_declRange___closed__4;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_declName_parenthesizer___closed__1;
 static lean_object* l_Lean_Parser_Term_basicFun_formatter___closed__7;
 static lean_object* l_Lean_Parser_Term_letRecDecls_parenthesizer___closed__2;
@@ -2661,6 +2707,7 @@ static lean_object* l_Lean_Parser_Term_show___closed__4;
 static lean_object* l_Lean_Parser_Term_ensureTypeOf_parenthesizer___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_unop_declRange___closed__4;
 static lean_object* l___regBuiltin_Lean_Parser_Term_sorry_parenthesizer___closed__2;
+static lean_object* l_Lean_Parser_Term_haveI___closed__5;
 static lean_object* l_Lean_Parser_Term_let__delayed_formatter___closed__3;
 static lean_object* l_Lean_Parser_Command_commentBody___closed__4;
 static lean_object* l_Lean_Parser_Term_typeAscription_parenthesizer___closed__12;
@@ -2688,10 +2735,12 @@ static lean_object* l_Lean_Parser_Term_haveDecl___closed__8;
 static lean_object* l___regBuiltin_Lean_Parser_Term_local_parenthesizer___closed__1;
 lean_object* l_Lean_PrettyPrinter_Parenthesizer_checkColGt_parenthesizer___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_fromTerm___closed__5;
+static lean_object* l___regBuiltin_Lean_Parser_Term_haveI_docString___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_forInMacro_x27_formatter___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_binrel__no__prop(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_let__fun_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_letrec_parenthesizer___closed__5;
+LEAN_EXPORT lean_object* l_Lean_Parser_Term_haveI;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_cdot_parenthesizer(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_withDeclName_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_clear___closed__11;
@@ -2744,12 +2793,10 @@ LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_depArrow_parenthesizer(
 static lean_object* l_Lean_Parser_Term_withDeclName_parenthesizer___closed__6;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_ident_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_declName_declRange___closed__4;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__44;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_pipeCompletion_declRange(lean_object*);
 lean_object* l_Lean_Parser_withoutPosition___lambda__1(lean_object*);
 static lean_object* l_Lean_Parser_Term_dynamicQuot___closed__5;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_waitIfContainsMVar_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__40;
 static lean_object* l_Lean_Parser_Term_str___closed__1;
 static lean_object* l_Lean_Parser_Tactic_quot___closed__6;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_let__fun;
@@ -2917,13 +2964,11 @@ static lean_object* l_Lean_Parser_Term_generalizingParam_parenthesizer___closed_
 static lean_object* l_Lean_Parser_Term_byTactic_x27___closed__3;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_syntheticHole_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_stateRefT_parenthesizer___closed__2;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__11;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_letMVar;
 lean_object* l_Lean_PrettyPrinter_Parenthesizer_interpolatedStr_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_ident(lean_object*);
 static lean_object* l_Lean_Parser_Term_type_parenthesizer___closed__8;
 static lean_object* l_Lean_Parser_Term_strictImplicitRightBracket___closed__4;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__35;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_borrowed(lean_object*);
 static lean_object* l_Lean_Parser_Term_strictImplicitLeftBracket___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_defaultOrOfNonempty_declRange___closed__6;
@@ -2962,7 +3007,6 @@ static lean_object* l_Lean_Parser_Term_trailing__parser___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_arrow_declRange___closed__2;
 static lean_object* l_Lean_Parser_Term_dynamicQuot_formatter___closed__3;
 static lean_object* l_Lean_Parser_Term_letMVar_formatter___closed__3;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__17;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_explicitUniv_docString(lean_object*);
 static lean_object* l_Lean_Parser_Term_optEllipsis_formatter___closed__2;
 static lean_object* l___regBuiltin_Lean_Parser_Term_subst_declRange___closed__7;
@@ -3036,6 +3080,7 @@ lean_object* l_Lean_Parser_hygieneInfo_formatter(lean_object*, lean_object*, lea
 static lean_object* l_Lean_Parser_Term_doubleQuotedName___closed__1;
 static lean_object* l_Lean_Parser_Term_attributes_parenthesizer___closed__7;
 static lean_object* l___regBuiltin_Lean_Parser_Tactic_quotSeq_formatter___closed__2;
+static lean_object* l_Lean_Parser_Term_letI_formatter___closed__3;
 static lean_object* l_Lean_Parser_Term_leading__parser___closed__8;
 static lean_object* l___regBuiltin_Lean_Parser_Term_borrowed_declRange___closed__5;
 static lean_object* l_Lean_Parser_Term_leftact_formatter___closed__3;
@@ -3085,11 +3130,13 @@ static lean_object* l_Lean_Parser_Term_leading__parser___closed__11;
 static lean_object* l_Lean_Parser_Term_matchDiscr_parenthesizer___closed__4;
 static lean_object* l___regBuiltin_Lean_Parser_Term_structInst_declRange___closed__1;
 static lean_object* l_Lean_Parser_Term_match_parenthesizer___closed__14;
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_haveI_docString(lean_object*);
 static lean_object* l_Lean_Parser_Tactic_initFn____x40_Lean_Parser_Term___hyg_154____closed__10;
 static lean_object* l_Lean_Parser_Term_binderDefault_parenthesizer___closed__3;
 static lean_object* l_Lean_Parser_Term_arrow_parenthesizer___closed__4;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_dynamicQuot_formatter(lean_object*);
 static lean_object* l_Lean_Parser_Termination_terminationBy_parenthesizer___closed__10;
+static lean_object* l_Lean_Parser_Term_haveI___closed__10;
 static lean_object* l_Lean_Parser_Tactic_quot___closed__3;
 static lean_object* l___regBuiltin_Lean_Parser_Term_syntheticHole_docString___closed__1;
 static lean_object* l_Lean_Parser_Term_letIdLhs_parenthesizer___closed__5;
@@ -3104,9 +3151,11 @@ lean_object* l_Lean_Parser_andthen(lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_optIdent_formatter___closed__1;
 static lean_object* l_Lean_Parser_Termination_terminationBy___closed__3;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_namedArgument_parenthesizer(lean_object*);
+static lean_object* l_Lean_Parser_Term_haveI_parenthesizer___closed__2;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_nomatch_declRange(lean_object*);
 static lean_object* l_Lean_Parser_Tactic_quot_formatter___closed__5;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_type_docString(lean_object*);
+static lean_object* l_Lean_Parser_Term_haveI_formatter___closed__2;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_anonymousCtor_formatter(lean_object*);
 static lean_object* l_Lean_Parser_Term_dbgTrace_parenthesizer___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_letDecl_formatter___closed__2;
@@ -3149,7 +3198,6 @@ static lean_object* l_Lean_Parser_Term_forall_formatter___closed__5;
 static lean_object* l_Lean_Parser_Term_binrel_parenthesizer___closed__7;
 static lean_object* l_Lean_Parser_Term_byTactic___closed__4;
 static lean_object* l___regBuiltin_Lean_Parser_Term_show_declRange___closed__6;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__20;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_attrInstance_parenthesizer(lean_object*);
 static lean_object* l_Lean_Parser_Term_noErrorIfUnused_formatter___closed__4;
 static lean_object* l_Lean_Parser_Term_letPatDecl_formatter___closed__1;
@@ -3164,7 +3212,6 @@ LEAN_EXPORT lean_object* l_Lean_Parser_Term_ensureExpectedType_formatter(lean_ob
 static lean_object* l_Lean_Parser_Term_sort_formatter___closed__2;
 static lean_object* l___regBuiltin_Lean_Parser_Term_suffices_declRange___closed__6;
 static lean_object* l_Lean_Parser_Term_namedArgument_formatter___closed__2;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__32;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_optExprPrecedence;
 static lean_object* l_Lean_Parser_Term_letIdLhs_parenthesizer___closed__6;
 static lean_object* l___regBuiltin_Lean_Parser_Term_prop_declRange___closed__2;
@@ -3184,6 +3231,7 @@ LEAN_EXPORT lean_object* l_Lean_Parser_Term_depArrow_parenthesizer(lean_object*,
 static lean_object* l_Lean_Parser_Term_doubleQuotedName___closed__11;
 static lean_object* l_Lean_Parser_Term_funImplicitBinder_formatter___closed__3;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_explicitBinder_parenthesizer(uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Parser_Term_letI_parenthesizer___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_let__fun_declRange___closed__2;
 static lean_object* l_Lean_Parser_Term_let_parenthesizer___closed__3;
 static lean_object* l_Lean_Parser_Term_letPatDecl_formatter___closed__4;
@@ -3195,6 +3243,7 @@ static lean_object* l_Lean_Parser_Tactic_tacticSeqIndentGt___closed__1;
 static lean_object* l_Lean_Parser_Term_explicit___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_suffices_parenthesizer___closed__2;
 static lean_object* l_Lean_Parser_Termination_terminationBy___closed__2;
+static lean_object* l_Lean_Parser_Term_haveI___closed__3;
 static lean_object* l___regBuiltin_Lean_Parser_Term_forInMacro_formatter___closed__1;
 static lean_object* l_Lean_Parser_Term_ident_formatter___closed__1;
 lean_object* l_Lean_Parser_ppSpace_parenthesizer___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
@@ -3211,6 +3260,7 @@ static lean_object* l_Lean_Parser_Term_letRecDecl___closed__9;
 static lean_object* l_Lean_Parser_Term_ensureExpectedType___closed__7;
 static lean_object* l_Lean_Parser_Term_generalizingParam___closed__10;
 lean_object* l_Lean_Parser_atomic(lean_object*);
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__5;
 static lean_object* l_Lean_Parser_Term_unreachable_formatter___closed__2;
 static lean_object* l___regBuiltin_Lean_Parser_Term_declName_docString___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_paren_docString(lean_object*);
@@ -3224,6 +3274,7 @@ static lean_object* l_Lean_Parser_Term_optExprPrecedence_parenthesizer___closed_
 extern lean_object* l_Lean_Parser_charLit;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_waitIfTypeContainsMVar_formatter(lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_ensureTypeOf_formatter(lean_object*);
+static lean_object* l___regBuiltin_Lean_Parser_Term_letI_declRange___closed__5;
 lean_object* l_Lean_Parser_sepBy_formatter___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_let___closed__10;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_letIdBinder;
@@ -3236,6 +3287,7 @@ static lean_object* l_Lean_Parser_Term_motive___closed__3;
 static lean_object* l_Lean_Parser_Term_waitIfTypeContainsMVar_formatter___closed__1;
 static lean_object* l_Lean_Parser_Term_letRecDecls___closed__3;
 static lean_object* l_Lean_Parser_Term_basicFun_formatter___closed__2;
+static lean_object* l___regBuiltin_Lean_Parser_Term_letI_docString___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_tuple_parenthesizer(lean_object*);
 static lean_object* l_Lean_Parser_Term_let__fun___closed__4;
 static lean_object* l___regBuiltin_Lean_Parser_Term_fun_formatter___closed__2;
@@ -3245,8 +3297,8 @@ static lean_object* l_Lean_Parser_Term_withDeclName_formatter___closed__4;
 static lean_object* l_Lean_Parser_Term_dbgTrace___closed__10;
 extern lean_object* l_Lean_Parser_rawIdent;
 static lean_object* l_Lean_Parser_Term_nofun___closed__7;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__10;
 static lean_object* l___regBuiltin_Lean_Parser_Term_letMVar_formatter___closed__1;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__11;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_waitIfTypeMVar_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_haveEqnsDecl_formatter(lean_object*);
 static lean_object* l_Lean_Parser_Term_ensureTypeOf___closed__7;
@@ -3314,8 +3366,8 @@ static lean_object* l___regBuiltin_Lean_Parser_Term_binrel__no__prop_parenthesiz
 static lean_object* l_Lean_Parser_Term_binrel___closed__7;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_fromTerm_formatter(lean_object*);
 static lean_object* l_Lean_Parser_Term_strictImplicitRightBracket_formatter___closed__3;
+static lean_object* l___regBuiltin_Lean_Parser_Term_letI_parenthesizer___closed__1;
 static lean_object* l_Lean_Parser_Term_assert_formatter___closed__6;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__45;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_depArrow_formatter(lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_ident_declRange___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_inaccessible_declRange___closed__7;
@@ -3343,10 +3395,12 @@ static lean_object* l___regBuiltin_Lean_Parser_Tactic_quotSeq_declRange___closed
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_letRecDecl_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_basicFun_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_letIdLhs_parenthesizer___closed__3;
+static lean_object* l_Lean_Parser_Term_letI_formatter___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_match;
 static lean_object* l_Lean_Parser_Term_ellipsis_parenthesizer___closed__4;
 static lean_object* l___regBuiltin_Lean_Parser_Term_noImplicitLambda_declRange___closed__1;
 static lean_object* l_Lean_Parser_Term_structInstLVal_formatter___closed__1;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__3;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_stateRefT_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_instBinder___closed__5;
 static lean_object* l_Lean_Parser_Term_byTactic_x27___closed__1;
@@ -3404,6 +3458,7 @@ static lean_object* l_Lean_Parser_Term_attributes_formatter___closed__4;
 static lean_object* l_Lean_Parser_Term_letPatDecl___closed__3;
 static lean_object* l_Lean_Parser_Term_scoped___closed__2;
 lean_object* l_Lean_PrettyPrinter_Formatter_pushNone_formatter___boxed(lean_object*);
+static lean_object* l___regBuiltin_Lean_Parser_Term_haveI_parenthesizer___closed__1;
 static lean_object* l_Lean_Parser_Term_funStrictImplicitBinder___closed__7;
 static lean_object* l___regBuiltin_Lean_Parser_Term_letPatDecl_formatter___closed__1;
 static lean_object* l_Lean_Parser_Term_rightact___closed__9;
@@ -3418,6 +3473,7 @@ LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_let_declRange(lean_obje
 static lean_object* l_Lean_Parser_Term_binop__lazy___closed__7;
 static lean_object* l_Lean_Parser_Tactic_quotSeq_parenthesizer___closed__6;
 static lean_object* l_Lean_Parser_Term_type___closed__5;
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_haveI(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_binop__lazy;
 static lean_object* l_Lean_Parser_Term_ensureExpectedType___closed__3;
 static lean_object* l_Lean_Parser_Term_matchAltsWhereDecls___closed__6;
@@ -3430,7 +3486,6 @@ static lean_object* l_Lean_Parser_Term_matchAlt_parenthesizer___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_typeAscription_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_withAnonymousAntiquot_formatter(lean_object*);
 static lean_object* l_Lean_Parser_Term_proj___closed__2;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__7;
 static lean_object* l_Lean_Parser_Term_rightact_formatter___closed__4;
 static lean_object* l_Lean_Parser_Term_depArrow_formatter___closed__6;
 static lean_object* l_Lean_Parser_Term_sufficesDecl_formatter___closed__12;
@@ -3438,6 +3493,7 @@ static lean_object* l_Lean_Parser_Tactic_seq1___closed__6;
 static lean_object* l_Lean_Parser_Term_matchAlt___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_haveEqnsDecl_formatter___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_leading__parser_parenthesizer(lean_object*);
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__28;
 static lean_object* l_Lean_Parser_Term_app___closed__4;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_byTactic_x27_formatter(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Parser_Termination_terminationBy;
@@ -3533,6 +3589,7 @@ static lean_object* l_Lean_Parser_Term_panic_formatter___closed__1;
 static lean_object* l_Lean_Parser_Termination_decreasingBy_formatter___closed__3;
 lean_object* l_Lean_Parser_withPosition_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_let_declRange___closed__1;
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_letI(lean_object*);
 lean_object* l_Lean_Parser_leadingNode_formatter___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_depArrow;
 static lean_object* l___regBuiltin_Lean_Parser_Term_unsafe_formatter___closed__2;
@@ -3585,6 +3642,7 @@ static lean_object* l_Lean_Parser_Term_syntheticHole___closed__3;
 static lean_object* l_Lean_Parser_Term_argument___closed__9;
 static lean_object* l_Lean_Parser_Term_withAnonymousAntiquot_formatter___closed__7;
 static lean_object* l_Lean_Parser_Term_have_parenthesizer___closed__6;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__36;
 static lean_object* l_Lean_Parser_Term_tuple_formatter___closed__5;
 static lean_object* l_Lean_Parser_Tactic_tacticSeq___closed__1;
 extern lean_object* l_Lean_Parser_ident;
@@ -3617,6 +3675,7 @@ LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_namedPattern_parenthesi
 static lean_object* l_Lean_Parser_Term_assert_formatter___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_basicFun_parenthesizer___closed__2;
 static lean_object* l___regBuiltin_Lean_Parser_Term_forInMacro_declRange___closed__7;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__41;
 static lean_object* l_Lean_Parser_Term_match_formatter___closed__8;
 static lean_object* l_Lean_Parser_Term_forall_parenthesizer___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_subst_parenthesizer___closed__1;
@@ -3629,6 +3688,7 @@ static lean_object* l_Lean_Parser_Term_basicFun_formatter___closed__5;
 static lean_object* l_Lean_Parser_Term_byTactic_x27___closed__5;
 static lean_object* l_Lean_Parser_Term_anonymousCtor_formatter___closed__6;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_sufficesDecl_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_letI_declRange(lean_object*);
 static lean_object* l_Lean_Parser_Term_waitIfContainsMVar___closed__8;
 static lean_object* l_Lean_Parser_Command_docComment_parenthesizer___closed__6;
 static lean_object* l_Lean_Parser_Term_tuple_formatter___closed__9;
@@ -3639,6 +3699,7 @@ static lean_object* l___regBuiltin_Lean_Parser_Termination_suffix_parenthesizer_
 static lean_object* l_Lean_Parser_Term_matchAlt_parenthesizer___closed__6;
 static lean_object* l_Lean_Parser_Term_ensureExpectedType_parenthesizer___closed__4;
 static lean_object* l___regBuiltin_Lean_Parser_Term_ensureTypeOf_parenthesizer___closed__1;
+LEAN_EXPORT lean_object* l_Lean_Parser_Term_letI_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_declName_formatter___closed__2;
 static lean_object* l_Lean_Parser_Termination_decreasingBy___closed__5;
 static lean_object* l_Lean_Parser_Term_leading__parser___closed__3;
@@ -3675,6 +3736,7 @@ static lean_object* l___regBuiltin_Lean_Parser_Term_namedPattern_formatter___clo
 static lean_object* l_Lean_Parser_Term_anonymousCtor_parenthesizer___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_macroDollarArg_parenthesizer___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_motive_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__9;
 static lean_object* l___regBuiltin_Lean_Parser_Term_scientific_declRange___closed__1;
 static lean_object* l_Lean_Parser_Term_structInst_formatter___closed__17;
 static lean_object* l_Lean_Parser_Term_sorry_parenthesizer___closed__1;
@@ -3694,6 +3756,7 @@ static lean_object* l_Lean_Parser_Term_nomatch___closed__9;
 static lean_object* l_Lean_Parser_Term_dynamicQuot___closed__10;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_haveIdLhs;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_letRecDecls_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___regBuiltin_Lean_Parser_Term_letI_declRange___closed__4;
 static lean_object* l___regBuiltin_Lean_Parser_Term_hole_parenthesizer___closed__1;
 static lean_object* l_Lean_Parser_Termination_decreasingBy_parenthesizer___closed__3;
 static lean_object* l_Lean_Parser_Term_trailing__parser_parenthesizer___closed__5;
@@ -3745,6 +3808,7 @@ static lean_object* l_Lean_Parser_Term_instBinder_parenthesizer___closed__4;
 static lean_object* l_Lean_Parser_Term_dbgTrace_formatter___closed__7;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_clear_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_letIdBinder___closed__2;
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_letI_parenthesizer(lean_object*);
 static lean_object* l_Lean_Parser_Term_macroDollarArg_formatter___closed__2;
 static lean_object* l___regBuiltin_Lean_Parser_Term_letrec_parenthesizer___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_attributes_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -3792,7 +3856,6 @@ static lean_object* l___regBuiltin_Lean_Parser_Term_pipeProj_declRange___closed_
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Tactic_quot(lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_ellipsis_formatter(lean_object*);
 static lean_object* l_Lean_Parser_Tactic_quot_formatter___closed__3;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__3;
 static lean_object* l___regBuiltin_Lean_Parser_Term_prop_declRange___closed__3;
 static lean_object* l_Lean_Parser_Term_anonymousCtor_formatter___closed__7;
 static lean_object* l_Lean_Parser_Tactic_tacticSeqBracketed_formatter___closed__3;
@@ -3824,7 +3887,6 @@ LEAN_EXPORT lean_object* l_Lean_Parser_Term_noImplicitLambda_formatter(lean_obje
 static lean_object* l_Lean_Parser_Term_optEllipsis___closed__8;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_structInst_parenthesizer(lean_object*);
 lean_object* l_Lean_Parser_atomic_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__37;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_typeSpec_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_fromTerm_parenthesizer___closed__4;
 static lean_object* l_Lean_Parser_Term_nomatch_formatter___closed__1;
@@ -3862,12 +3924,12 @@ lean_object* l_Lean_Parser_withAntiquotSpliceAndSuffix(lean_object*, lean_object
 static lean_object* l_Lean_Parser_Term_assert_parenthesizer___closed__3;
 static lean_object* l_Lean_Parser_Term_have_parenthesizer___closed__2;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_waitIfTypeMVar_formatter(lean_object*);
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__16;
 static lean_object* l___regBuiltin_Lean_Parser_Term_noindex_declRange___closed__1;
 static lean_object* l_Lean_Parser_Term_noindex_parenthesizer___closed__2;
 static lean_object* l___regBuiltin_Lean_Parser_Term_dynamicQuot_parenthesizer___closed__1;
 static lean_object* l_Lean_Parser_Tactic_quot___closed__2;
 static lean_object* l_Lean_Parser_Term_letMVar_parenthesizer___closed__7;
+static lean_object* l_Lean_Parser_Term_letI___closed__7;
 static lean_object* l___regBuiltin_Lean_Parser_Term_forInMacro_x27_parenthesizer___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_waitIfTypeMVar_formatter___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_explicit;
@@ -3928,7 +3990,7 @@ static lean_object* l___regBuiltin_Lean_Parser_Term_withDeclName_declRange___clo
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_forInMacro(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_binrel_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_waitIfContainsMVar_declRange___closed__1;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__19;
+static lean_object* l___regBuiltin_Lean_Parser_Term_letI_formatter___closed__2;
 lean_object* l_Lean_Parser_unicodeSymbol_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_quotedName_formatter(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_anonymousCtor_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -3965,6 +4027,7 @@ static lean_object* l_Lean_Parser_Term_haveEqnsDecl_parenthesizer___closed__3;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_leading__parser(lean_object*);
 static lean_object* l_Lean_Parser_Term_fun___closed__6;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_namedArgument;
+static lean_object* l_Lean_Parser_Term_haveI_formatter___closed__4;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_structInstArrayRef_parenthesizer(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_have_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_dotIdent_declRange___closed__4;
@@ -4015,6 +4078,7 @@ static lean_object* l_Lean_Parser_Term_panic_parenthesizer___closed__4;
 static lean_object* l___regBuiltin_Lean_Parser_Term_clear_declRange___closed__6;
 static lean_object* l_Lean_Parser_semicolonOrLinebreak_parenthesizer___closed__3;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_binop;
+static lean_object* l_Lean_Parser_Term_haveI_formatter___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_inaccessible_declRange(lean_object*);
 static lean_object* l_Lean_Parser_Term_forall___closed__8;
 static lean_object* l_Lean_Parser_Term_ident_parenthesizer___closed__1;
@@ -4046,6 +4110,7 @@ LEAN_EXPORT lean_object* l_Lean_Parser_Term_rightact_formatter(lean_object*, lea
 static lean_object* l_Lean_Parser_Term_dotIdent_formatter___closed__1;
 static lean_object* l_Lean_Parser_Term_withAnonymousAntiquot_formatter___closed__3;
 static lean_object* l_Lean_Parser_Term_typeAscription_parenthesizer___closed__4;
+static lean_object* l___regBuiltin_Lean_Parser_Term_haveI_declRange___closed__4;
 static lean_object* l_Lean_Parser_Term_stateRefT_formatter___closed__7;
 static lean_object* l_Lean_Parser_Term_fromTerm___closed__7;
 lean_object* l_Lean_Parser_many1(lean_object*);
@@ -4079,6 +4144,7 @@ static lean_object* l_Lean_Parser_Term_forInMacro___closed__2;
 static lean_object* l___regBuiltin_Lean_Parser_Term_subst_formatter___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_syntheticHole_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_dotIdent_formatter___closed__1;
+static lean_object* l___regBuiltin_Lean_Parser_Term_haveI_declRange___closed__2;
 static lean_object* l_Lean_Parser_Term_binrel__no__prop_formatter___closed__2;
 static lean_object* l_Lean_Parser_Term_let___closed__4;
 static lean_object* l_Lean_Parser_Term_funBinder_parenthesizer___closed__1;
@@ -4086,10 +4152,13 @@ static lean_object* l_Lean_Parser_Term_ensureExpectedType___closed__6;
 static lean_object* l___regBuiltin_Lean_Parser_Tactic_quot_formatter___closed__2;
 static lean_object* l_Lean_Parser_Term_ellipsis_formatter___closed__4;
 static lean_object* l___regBuiltin_Lean_Parser_Term_waitIfTypeMVar_declRange___closed__4;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__26;
 static lean_object* l_Lean_Parser_Term_prop_formatter___closed__3;
+static lean_object* l_Lean_Parser_Term_letI___closed__2;
 static lean_object* l_Lean_Parser_Term_structInst___closed__3;
 static lean_object* l___regBuiltin_Lean_Parser_Term_withDeclName_parenthesizer___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_haveIdDecl_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Parser_Term_letI_parenthesizer___closed__4;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_fromTerm_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_letPatDecl_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Termination_suffix_formatter(lean_object*);
@@ -4100,6 +4169,7 @@ static lean_object* l_Lean_Parser_Term_matchAlt_parenthesizer___closed__4;
 static lean_object* l_Lean_Parser_Term_sufficesDecl___closed__14;
 static lean_object* l___regBuiltin_Lean_Parser_Term_letEqnsDecl_formatter___closed__1;
 static lean_object* l_Lean_Parser_Term_declName___closed__5;
+static lean_object* l___regBuiltin_Lean_Parser_Term_haveI_declRange___closed__7;
 static lean_object* l___regBuiltin_Lean_Parser_Term_syntheticHole_declRange___closed__7;
 static lean_object* l_Lean_Parser_Term_cdot_formatter___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_quotedName_declRange___closed__5;
@@ -4170,6 +4240,7 @@ LEAN_EXPORT lean_object* l_Lean_Parser_Term_letrec_parenthesizer(lean_object*, l
 static lean_object* l_Lean_Parser_Term_tuple_formatter___closed__4;
 static lean_object* l___regBuiltin_Lean_Parser_Term_anonymousCtor_parenthesizer___closed__2;
 static lean_object* l_Lean_Parser_Term_type_formatter___closed__1;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__21;
 static lean_object* l_Lean_Parser_Term_whereDecls_formatter___closed__1;
 static lean_object* l_Lean_Parser_Term_binrel__no__prop_parenthesizer___closed__4;
 static lean_object* l___regBuiltin_Lean_Parser_Term_typeAscription_parenthesizer___closed__2;
@@ -4200,6 +4271,7 @@ static lean_object* l_Lean_Parser_Term_explicitUniv_parenthesizer___closed__7;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_subst_declRange(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_ensureTypeOf_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_letIdDecl_parenthesizer___closed__4;
+static lean_object* l___regBuiltin_Lean_Parser_Term_haveI_formatter___closed__2;
 static lean_object* l___regBuiltin_Lean_Parser_Term_letrec_declRange___closed__5;
 static lean_object* l_Lean_Parser_Term_funImplicitBinder___closed__7;
 static lean_object* l_Lean_Parser_Term_structInstFieldAbbrev_formatter___closed__6;
@@ -4228,11 +4300,11 @@ static lean_object* l_Lean_Parser_Term_stateRefT_formatter___closed__5;
 static lean_object* l_Lean_Parser_Term_fromTerm___closed__3;
 static lean_object* l___regBuiltin_Lean_Parser_Term_withAnonymousAntiquot_formatter___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_ensureExpectedType_declRange___closed__1;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__6;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_hole_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_declName___closed__2;
 static lean_object* l___regBuiltin_Lean_Parser_Term_borrowed_declRange___closed__6;
 static lean_object* l___regBuiltin_Lean_Parser_Term_withDeclName_declRange___closed__1;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__27;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_inaccessible_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Parser_maxPrec;
 static lean_object* l___regBuiltin_Lean_Parser_Term_ellipsis_parenthesizer___closed__1;
@@ -4308,7 +4380,6 @@ static lean_object* l_Lean_Parser_Term_instBinder_formatter___closed__7;
 static lean_object* l_Lean_Parser_Term_anonymousCtor___closed__4;
 lean_object* l_Lean_Parser_checkWsBefore(lean_object*);
 static lean_object* l_Lean_Parser_Term_let__tmp_formatter___closed__3;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_let__delayed_declRange___closed__3;
 static lean_object* l___regBuiltin_Lean_Parser_Term_str_declRange___closed__1;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_sufficesDecl_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -4329,10 +4400,12 @@ LEAN_EXPORT lean_object* l_Lean_Parser_Term_fromTerm;
 static lean_object* l_Lean_Parser_Term_namedArgument___closed__10;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_whereDecls_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_hole___closed__4;
+static lean_object* l_Lean_Parser_Term_haveI_parenthesizer___closed__3;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_ensureExpectedType_formatter(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_ident;
 static lean_object* l_Lean_Parser_Term_whereDecls___closed__7;
 static lean_object* l_Lean_Parser_Term_suffices___closed__6;
+static lean_object* l_Lean_Parser_Term_haveI___closed__4;
 static lean_object* l_Lean_Parser_Term_pipeProj___closed__8;
 static lean_object* l_Lean_Parser_Term_rightact___closed__6;
 static lean_object* l___regBuiltin_Lean_Parser_Term_trueVal_parenthesizer___closed__1;
@@ -4369,6 +4442,7 @@ static lean_object* l___regBuiltin_Lean_Parser_Term_noindex_declRange___closed__
 static lean_object* l_Lean_Parser_Term_haveIdDecl_parenthesizer___closed__3;
 static lean_object* l_Lean_Parser_Term_leading__parser___closed__10;
 static lean_object* l_Lean_Parser_Term_rightact_parenthesizer___closed__1;
+static lean_object* l_Lean_Parser_Term_letI___closed__3;
 static lean_object* l_Lean_Parser_convParser___closed__2;
 static lean_object* l___regBuiltin_Lean_Parser_Term_pipeProj_declRange___closed__6;
 static lean_object* l_Lean_Parser_Term_forall___closed__15;
@@ -4393,6 +4467,7 @@ static lean_object* l_Lean_Parser_Term_sufficesDecl___closed__7;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_funStrictImplicitBinder_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Tactic_tacticSeq1Indented___closed__8;
 static lean_object* l_Lean_Parser_Term_namedPattern___closed__10;
+static lean_object* l___regBuiltin_Lean_Parser_Term_haveI_declRange___closed__1;
 static lean_object* l_Lean_Parser_Term_namedPattern___closed__8;
 static lean_object* l___regBuiltin_Lean_Parser_Term_let_formatter___closed__1;
 static lean_object* l_Lean_Parser_Term_sorry_parenthesizer___closed__2;
@@ -4418,6 +4493,8 @@ static lean_object* l_Lean_Parser_Term_structInstField_formatter___closed__3;
 static lean_object* l_Lean_Parser_Term_whereDecls___closed__5;
 static lean_object* l_Lean_Parser_Term_structInstLVal_formatter___closed__8;
 static lean_object* l_Lean_Parser_Term_dynamicQuot_formatter___closed__1;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__1;
+LEAN_EXPORT lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817_(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_arrow_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_binop__lazy_declRange___closed__7;
 static lean_object* l_Lean_Parser_Term_sufficesDecl_formatter___closed__8;
@@ -4454,7 +4531,6 @@ static lean_object* l_Lean_Parser_Term_letPatDecl_formatter___closed__2;
 static lean_object* l_Lean_Parser_Term_funStrictImplicitBinder___closed__4;
 static lean_object* l_Lean_Parser_Term_generalizingParam___closed__14;
 static lean_object* l_Lean_Parser_Term_sort___closed__7;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__4;
 static lean_object* l_Lean_Parser_Term_paren___closed__6;
 static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_66____closed__9;
 static lean_object* l___regBuiltin_Lean_Parser_Term_declName_declRange___closed__3;
@@ -4510,6 +4586,7 @@ static lean_object* l_Lean_Parser_Term_explicitUniv___closed__3;
 static lean_object* l_Lean_Parser_Term_letPatDecl_parenthesizer___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_dynamicQuot_declRange___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_tuple_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__14;
 static lean_object* l_Lean_Parser_Term_binop_formatter___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_structInstField_formatter(lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_unsafe_parenthesizer(lean_object*);
@@ -4524,7 +4601,6 @@ static lean_object* l_Lean_Parser_Term_withAnonymousAntiquot___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_assert_docString___closed__1;
 static lean_object* l_Lean_Parser_Term_let__delayed_formatter___closed__4;
 static lean_object* l_Lean_Parser_Term_unreachable___closed__5;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__2;
 static lean_object* l___regBuiltin_Lean_Parser_Term_attrInstance_parenthesizer___closed__1;
 static lean_object* l_Lean_Parser_Term_leading__parser_formatter___closed__8;
 static lean_object* l___regBuiltin_Lean_Parser_Term_byTactic_parenthesizer___closed__1;
@@ -4557,6 +4633,7 @@ static lean_object* l_Lean_Parser_Term_waitIfTypeContainsMVar_formatter___closed
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_leftact_declRange(lean_object*);
 static lean_object* l___regBuiltin_Lean_Parser_Term_unreachable_formatter___closed__1;
 static lean_object* l_Lean_Parser_Term_structInstLVal_formatter___closed__9;
+static lean_object* l___regBuiltin_Lean_Parser_Term_letI_declRange___closed__7;
 static lean_object* l___regBuiltin_Lean_Parser_Term_declName_declRange___closed__6;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_declName_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_subst_parenthesizer(lean_object*);
@@ -4593,6 +4670,7 @@ static lean_object* l_Lean_Parser_Tactic_tacticSeq___closed__3;
 LEAN_EXPORT lean_object* l_Lean_Parser_Tactic_tacticSeqIndentGt;
 static lean_object* l_Lean_Parser_Term_nofun___closed__5;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_binop__lazy(lean_object*);
+static lean_object* l_Lean_Parser_Term_letI_formatter___closed__6;
 static lean_object* l_Lean_Parser_Tactic_seq1_formatter___closed__2;
 static lean_object* l_Lean_Parser_Term_show_parenthesizer___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_tuple;
@@ -4604,6 +4682,7 @@ LEAN_EXPORT lean_object* l_Lean_Parser_Term_structInst_parenthesizer(lean_object
 static lean_object* l___regBuiltin_Lean_Parser_Term_have_parenthesizer___closed__1;
 static lean_object* l_Lean_Parser_Term_unop_formatter___closed__5;
 static lean_object* l_Lean_Parser_Term_instBinder___closed__6;
+static lean_object* l_Lean_Parser_Term_haveI_parenthesizer___closed__6;
 static lean_object* l___regBuiltin_Lean_Parser_Term_nomatch_declRange___closed__1;
 static lean_object* l_Lean_Parser_Term_dbgTrace_parenthesizer___closed__6;
 static lean_object* l_Lean_Parser_Term_letEqnsDecl_parenthesizer___closed__1;
@@ -4632,6 +4711,7 @@ static lean_object* l_Lean_Parser_Term_forall_formatter___closed__7;
 static lean_object* l_Lean_Parser_Tactic_quotSeq___closed__10;
 static lean_object* l_Lean_Parser_Term_paren_parenthesizer___closed__7;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_optEllipsis_parenthesizer(lean_object*);
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__20;
 static lean_object* l_Lean_Parser_Term_withAnonymousAntiquot_formatter___closed__4;
 static lean_object* l_Lean_Parser_Tactic_sepByIndentSemicolon___closed__11;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_falseVal_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -4641,7 +4721,6 @@ static lean_object* l___regBuiltin_Lean_Parser_Term_quotedName_parenthesizer___c
 static lean_object* l_Lean_Parser_Term_doubleQuotedName___closed__13;
 LEAN_EXPORT lean_object* l_Lean_Parser_Tactic_sepBy1IndentSemicolon_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_leading__parser___closed__9;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__13;
 static lean_object* l_Lean_Parser_Term_dynamicQuot_formatter___closed__7;
 static lean_object* l_Lean_Parser_Term_explicit___closed__4;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_panic_parenthesizer(lean_object*);
@@ -4668,9 +4747,11 @@ static lean_object* l_Lean_Parser_Term_letPatDecl_parenthesizer___closed__2;
 lean_object* l_Lean_Parser_incQuotDepth_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_typeAscription_parenthesizer___closed__14;
 static lean_object* l_Lean_Parser_Term_ellipsis___closed__2;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__7;
 static lean_object* l_Lean_Parser_Term_paren_formatter___closed__6;
 static lean_object* l_Lean_Parser_Term_strictImplicitRightBracket_parenthesizer___closed__2;
 static lean_object* l_Lean_Parser_Term_noErrorIfUnused_parenthesizer___closed__4;
+static lean_object* l_Lean_Parser_Term_haveI_parenthesizer___closed__5;
 static lean_object* l_Lean_Parser_Term_syntheticHole___closed__4;
 static lean_object* l_Lean_Parser_Term_optExprPrecedence___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_forall_formatter___closed__2;
@@ -4702,6 +4783,7 @@ static lean_object* l_Lean_Parser_Term_ensureExpectedType_formatter___closed__4;
 extern lean_object* l_Lean_PrettyPrinter_formatterAttribute;
 static lean_object* l_Lean_Parser_Term_optEllipsis___closed__2;
 lean_object* l_Lean_ppIndent_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Parser_Term_letI___closed__11;
 static lean_object* l_Lean_Parser_Term_motive___closed__4;
 static lean_object* l_Lean_Parser_Term_explicit_parenthesizer___closed__2;
 static lean_object* l_Lean_Parser_Term_let__tmp___closed__10;
@@ -4735,10 +4817,10 @@ static lean_object* l___regBuiltin_Lean_Parser_Term_hole_docString___closed__1;
 static lean_object* l_Lean_Parser_Term_binop_formatter___closed__2;
 lean_object* l_Lean_Parser_sepBy_parenthesizer___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_show_declRange(lean_object*);
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__39;
 static lean_object* l_Lean_Parser_Term_scoped_formatter___closed__1;
 static lean_object* l_Lean_Parser_Term_withDeclName___closed__5;
 static lean_object* l_Lean_Parser_Term_letDecl___closed__9;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__42;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_byTactic;
 static lean_object* l_Lean_Parser_Term_letIdLhs___closed__3;
 static lean_object* l___regBuiltin_Lean_Parser_Term_structInstField_formatter___closed__2;
@@ -4780,7 +4862,6 @@ static lean_object* l_Lean_Parser_Term_let__delayed_parenthesizer___closed__5;
 static lean_object* l_Lean_Parser_Term_structInstFieldAbbrev_formatter___closed__9;
 static lean_object* l_Lean_Parser_Tactic_tacticSeqIndentGt_formatter___closed__3;
 static lean_object* l_Lean_Parser_Tactic_quotSeq___closed__5;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__31;
 static lean_object* l_Lean_Parser_Term_inaccessible_formatter___closed__5;
 static lean_object* l_Lean_Parser_Term_funBinder_formatter___closed__4;
 static lean_object* l_Lean_Parser_Term_sorry___closed__5;
@@ -4864,11 +4945,13 @@ static lean_object* l_Lean_Parser_Term_attributes___closed__2;
 static lean_object* l___regBuiltin_Lean_Parser_Term_depArrow_declRange___closed__5;
 static lean_object* l_Lean_Parser_Term_attributes___closed__8;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_binop(lean_object*);
+static lean_object* l_Lean_Parser_Term_letI___closed__8;
 static lean_object* l___regBuiltin_Lean_Parser_Term_defaultOrOfNonempty_declRange___closed__3;
 static lean_object* l_Lean_Parser_Term_nomatch___closed__8;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_unop_formatter(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_noErrorIfUnused_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_panic_declRange(lean_object*);
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__30;
 static lean_object* l___regBuiltin_Lean_Parser_Term_waitIfTypeMVar_declRange___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Parser_Tactic_sepByIndentSemicolon(lean_object*);
 static lean_object* l_Lean_Parser_Term_forall___closed__9;
@@ -4893,6 +4976,7 @@ lean_object* l_Lean_Parser_addBuiltinParser(lean_object*, lean_object*, uint8_t,
 static lean_object* l_Lean_Parser_Term_doubleQuotedName_parenthesizer___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_dynamicQuot_declRange___closed__4;
 static lean_object* l_Lean_Parser_Term_withAnonymousAntiquot___closed__14;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__29;
 static lean_object* l_Lean_Parser_Term_matchAltsWhereDecls_parenthesizer___closed__5;
 static lean_object* l_Lean_Parser_Term_let__fun_formatter___closed__3;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_forInMacro_x27_parenthesizer(lean_object*);
@@ -4911,6 +4995,7 @@ static lean_object* l_Lean_Parser_Term_let__tmp___closed__1;
 static lean_object* l_Lean_Parser_Term_noindex_formatter___closed__4;
 static lean_object* l_Lean_Parser_Term_whereDecls_parenthesizer___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_dynamicQuot_declRange(lean_object*);
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__32;
 static lean_object* l_Lean_Parser_Term_unop___closed__9;
 static lean_object* l_Lean_Parser_Command_docComment_formatter___closed__7;
 static lean_object* l___regBuiltin_Lean_Parser_Term_suffices_declRange___closed__5;
@@ -4934,7 +5019,6 @@ static lean_object* l_Lean_Parser_Term_funImplicitBinder___closed__4;
 static lean_object* l___regBuiltin_Lean_Parser_Term_syntheticHole_declRange___closed__6;
 static lean_object* l___regBuiltin_Lean_Parser_Term_subst_declRange___closed__6;
 static lean_object* l_Lean_Parser_Term_haveIdDecl_parenthesizer___closed__2;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__14;
 static lean_object* l_Lean_Parser_Term_let__tmp_parenthesizer___closed__6;
 static lean_object* l_Lean_Parser_Term_structInstFieldAbbrev___closed__14;
 static lean_object* l_Lean_Parser_Term_matchAlt___closed__3;
@@ -4947,6 +5031,7 @@ static lean_object* l_Lean_Parser_Term_forall_parenthesizer___closed__1;
 static lean_object* l___regBuiltin_Lean_Parser_Term_optEllipsis_formatter___closed__2;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_waitIfContainsMVar_declRange(lean_object*);
 static lean_object* l_Lean_Parser_Term_explicitUniv_parenthesizer___closed__2;
+static lean_object* l_Lean_Parser_Term_letI___closed__5;
 static lean_object* l_Lean_Parser_Term_letPatDecl___closed__9;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_trueVal_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_let___closed__11;
@@ -4976,12 +5061,12 @@ static lean_object* l_Lean_Parser_Termination_terminationBy_parenthesizer___clos
 static lean_object* l_Lean_Parser_Term_funBinder_formatter___closed__3;
 static lean_object* l___regBuiltin_Lean_Parser_Term_proj_formatter___closed__2;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_app_formatter(lean_object*);
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__23;
 static lean_object* l_Lean_Parser_Term_letrec_parenthesizer___closed__2;
 static lean_object* l___regBuiltin_Lean_Parser_Term_let__delayed_formatter___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_forInMacro_x27_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_have_formatter___closed__1;
 lean_object* l_Lean_Parser_ppDedentIfGrouped_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__4;
 static lean_object* l_Lean_Parser_semicolonOrLinebreak_parenthesizer___closed__1;
 static lean_object* l_Lean_Parser_Term_let__tmp_parenthesizer___closed__3;
 static lean_object* l_Lean_Parser_Term_explicitUniv___closed__14;
@@ -5031,6 +5116,7 @@ static lean_object* l_Lean_Parser_Term_local_formatter___closed__2;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_completion;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_letrec;
 static lean_object* l___regBuiltin_Lean_Parser_Term_defaultOrOfNonempty_declRange___closed__1;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__27;
 static lean_object* l_Lean_Parser_Term_subst___closed__6;
 static lean_object* l_Lean_Parser_Term_generalizingParam___closed__9;
 static lean_object* l_Lean_Parser_Term_typeAscription___closed__13;
@@ -5038,7 +5124,6 @@ LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_binrel__no__prop_declRa
 static lean_object* l_Lean_Parser_Term_binrel___closed__6;
 static lean_object* l___regBuiltin_Lean_Parser_Term_borrowed_declRange___closed__1;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_namedArgument_formatter(lean_object*);
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__12;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_explicitBinder(uint8_t);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_fun_formatter(lean_object*);
 static lean_object* l_Lean_Parser_Term_leftact_formatter___closed__2;
@@ -5176,7 +5261,6 @@ LEAN_EXPORT lean_object* l_Lean_Parser_Term_nofun_parenthesizer(lean_object*, le
 static lean_object* l___regBuiltin_Lean_Parser_Term_attrKind_parenthesizer___closed__1;
 static lean_object* l_Lean_Parser_Term_pipeProj___closed__9;
 static lean_object* l_Lean_Parser_Term_waitIfContainsMVar___closed__1;
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__18;
 LEAN_EXPORT lean_object* l_Lean_Parser_Term_binderDefault_parenthesizer___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_sufficesDecl_formatter___closed__2;
 static lean_object* l___regBuiltin_Lean_Parser_Term_syntheticHole_parenthesizer___closed__1;
@@ -5191,7 +5275,6 @@ static lean_object* l_Lean_Parser_Term_matchAltExpr___closed__1;
 static lean_object* l_Lean_Parser_Term_depArrow_parenthesizer___closed__2;
 static lean_object* l_Lean_Parser_Term_explicitUniv_parenthesizer___closed__5;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_binrel_formatter(lean_object*);
-static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__36;
 static lean_object* l___regBuiltin_Lean_Parser_Term_explicitUniv_declRange___closed__1;
 static lean_object* l_Lean_Parser_Term_macroDollarArg___closed__10;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_quotedName(lean_object*);
@@ -5199,6 +5282,7 @@ static lean_object* l___regBuiltin_Lean_Parser_Term_waitIfContainsMVar_declRange
 static lean_object* l_Lean_Parser_Term_attrInstance___closed__8;
 static lean_object* l___regBuiltin_Lean_Parser_Term_type_declRange___closed__2;
 static lean_object* l_Lean_Parser_Term_typeSpec___closed__6;
+static lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__24;
 static lean_object* l_Lean_Parser_Term_borrowed_formatter___closed__4;
 lean_object* l_Lean_PrettyPrinter_Parenthesizer_term_parenthesizer(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Parser_Term_sort___closed__5;
@@ -5226,6 +5310,7 @@ static lean_object* l___regBuiltin_Lean_Parser_Term_namedPattern_declRange___clo
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Termination_terminationBy_formatter(lean_object*);
 static lean_object* l_Lean_Parser_Term_letrec___closed__13;
 static lean_object* l_Lean_Parser_Term_clear___closed__8;
+static lean_object* l_Lean_Parser_Term_letI_parenthesizer___closed__3;
 static lean_object* l___regBuiltin_Lean_Parser_Term_unop_declRange___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Tactic_tacticSeqBracketed_formatter___closed__2;
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_defaultOrOfNonempty_parenthesizer(lean_object*);
@@ -5278,6 +5363,7 @@ static lean_object* l_Lean_Parser_Term_ensureExpectedType___closed__5;
 static lean_object* l___regBuiltin_Lean_Parser_Term_sort_declRange___closed__7;
 static lean_object* l_Lean_Parser_Term_namedArgument_formatter___closed__3;
 static lean_object* l_Lean_Parser_Term_nomatch___closed__2;
+static lean_object* l_Lean_Parser_Term_haveI_formatter___closed__6;
 static lean_object* l_Lean_Parser_Term_attributes___closed__1;
 static lean_object* l_Lean_Parser_Term_typeAscription_formatter___closed__3;
 static lean_object* l___regBuiltin_Lean_Parser_Term_clear_declRange___closed__4;
@@ -39135,6 +39221,982 @@ x_6 = l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(x_2, x_3, x_4, x_5, x_1);
 return x_6;
 }
 }
+static lean_object* _init_l_Lean_Parser_Term_haveI___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("haveI", 5);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Parser_Command_docComment___closed__1;
+x_2 = l_Lean_Parser_Command_docComment___closed__2;
+x_3 = l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_66____closed__17;
+x_4 = l_Lean_Parser_Term_haveI___closed__1;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; uint8_t x_3; uint8_t x_4; lean_object* x_5; 
+x_1 = l_Lean_Parser_Term_haveI___closed__1;
+x_2 = l_Lean_Parser_Term_haveI___closed__2;
+x_3 = 1;
+x_4 = 0;
+x_5 = l_Lean_Parser_mkAntiquot(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI___closed__4() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("haveI ", 6);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Parser_Term_haveI___closed__4;
+x_2 = l_Lean_Parser_symbol(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_Term_haveI___closed__5;
+x_2 = l_Lean_Parser_Term_haveDecl;
+x_3 = l_Lean_Parser_andthen(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Parser_Term_haveI___closed__6;
+x_2 = l_Lean_Parser_withPosition(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI___closed__8() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_Term_haveI___closed__7;
+x_2 = l_Lean_Parser_Term_suffices___closed__8;
+x_3 = l_Lean_Parser_andthen(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI___closed__9() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_1 = l_Lean_Parser_Term_haveI___closed__2;
+x_2 = lean_unsigned_to_nat(1024u);
+x_3 = l_Lean_Parser_Term_haveI___closed__8;
+x_4 = l_Lean_Parser_leadingNode(x_1, x_2, x_3);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI___closed__10() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_Term_haveI___closed__3;
+x_2 = l_Lean_Parser_Term_haveI___closed__9;
+x_3 = l_Lean_Parser_withAntiquot(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI___closed__11() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_Term_haveI___closed__2;
+x_2 = l_Lean_Parser_Term_haveI___closed__10;
+x_3 = l_Lean_Parser_withCache(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_Parser_Term_haveI___closed__11;
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_haveI(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; uint8_t x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; 
+x_2 = l___regBuiltin_Lean_Parser_Term_byTactic___closed__2;
+x_3 = l_Lean_Parser_Term_haveI___closed__2;
+x_4 = 1;
+x_5 = l_Lean_Parser_Term_haveI;
+x_6 = lean_unsigned_to_nat(1000u);
+x_7 = l_Lean_Parser_addBuiltinParser(x_2, x_3, x_4, x_5, x_6, x_1);
+return x_7;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_haveI_docString___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("`haveI` behaves like `have`, but inlines the value instead of producing a `let_fun` term. ", 90);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_haveI_docString(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_2 = l_Lean_Parser_Term_haveI___closed__2;
+x_3 = l___regBuiltin_Lean_Parser_Term_haveI_docString___closed__1;
+x_4 = l_Lean_addBuiltinDocString(x_2, x_3, x_1);
+return x_4;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_haveI_declRange___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(573u);
+x_2 = lean_unsigned_to_nat(23u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_haveI_declRange___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(574u);
+x_2 = lean_unsigned_to_nat(64u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_haveI_declRange___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Parser_Term_haveI_declRange___closed__1;
+x_2 = lean_unsigned_to_nat(23u);
+x_3 = l___regBuiltin_Lean_Parser_Term_haveI_declRange___closed__2;
+x_4 = lean_unsigned_to_nat(64u);
+x_5 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_5, 0, x_1);
+lean_ctor_set(x_5, 1, x_2);
+lean_ctor_set(x_5, 2, x_3);
+lean_ctor_set(x_5, 3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_haveI_declRange___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(573u);
+x_2 = lean_unsigned_to_nat(27u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_haveI_declRange___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(573u);
+x_2 = lean_unsigned_to_nat(34u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_haveI_declRange___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Parser_Term_haveI_declRange___closed__4;
+x_2 = lean_unsigned_to_nat(27u);
+x_3 = l___regBuiltin_Lean_Parser_Term_haveI_declRange___closed__5;
+x_4 = lean_unsigned_to_nat(34u);
+x_5 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_5, 0, x_1);
+lean_ctor_set(x_5, 1, x_2);
+lean_ctor_set(x_5, 2, x_3);
+lean_ctor_set(x_5, 3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_haveI_declRange___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l___regBuiltin_Lean_Parser_Term_haveI_declRange___closed__3;
+x_2 = l___regBuiltin_Lean_Parser_Term_haveI_declRange___closed__6;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_haveI_declRange(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_2 = l_Lean_Parser_Term_haveI___closed__2;
+x_3 = l___regBuiltin_Lean_Parser_Term_haveI_declRange___closed__7;
+x_4 = l_Lean_addBuiltinDeclarationRanges(x_2, x_3, x_1);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI_formatter___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; uint8_t x_3; uint8_t x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; 
+x_1 = l_Lean_Parser_Term_haveI___closed__1;
+x_2 = l_Lean_Parser_Term_haveI___closed__2;
+x_3 = 1;
+x_4 = 0;
+x_5 = lean_box(x_3);
+x_6 = lean_box(x_4);
+x_7 = lean_alloc_closure((void*)(l_Lean_Parser_mkAntiquot_formatter___boxed), 9, 4);
+lean_closure_set(x_7, 0, x_1);
+lean_closure_set(x_7, 1, x_2);
+lean_closure_set(x_7, 2, x_5);
+lean_closure_set(x_7, 3, x_6);
+return x_7;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI_formatter___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Parser_Term_haveI___closed__4;
+x_2 = lean_alloc_closure((void*)(l_Lean_Parser_symbol_formatter), 6, 1);
+lean_closure_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI_formatter___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_Term_haveI_formatter___closed__2;
+x_2 = l___regBuiltin_Lean_Parser_Term_haveDecl_formatter___closed__2;
+x_3 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Formatter_andthen_formatter), 7, 2);
+lean_closure_set(x_3, 0, x_1);
+lean_closure_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI_formatter___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Parser_Term_haveI_formatter___closed__3;
+x_2 = lean_alloc_closure((void*)(l_Lean_Parser_withPosition_formatter), 6, 1);
+lean_closure_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI_formatter___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_Term_haveI_formatter___closed__4;
+x_2 = l_Lean_Parser_Term_suffices_formatter___closed__5;
+x_3 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Formatter_andthen_formatter), 7, 2);
+lean_closure_set(x_3, 0, x_1);
+lean_closure_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI_formatter___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_1 = l_Lean_Parser_Term_haveI___closed__2;
+x_2 = lean_unsigned_to_nat(1024u);
+x_3 = l_Lean_Parser_Term_haveI_formatter___closed__5;
+x_4 = lean_alloc_closure((void*)(l_Lean_Parser_leadingNode_formatter___boxed), 8, 3);
+lean_closure_set(x_4, 0, x_1);
+lean_closure_set(x_4, 1, x_2);
+lean_closure_set(x_4, 2, x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Parser_Term_haveI_formatter(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_6; lean_object* x_7; lean_object* x_8; 
+x_6 = l_Lean_Parser_Term_haveI_formatter___closed__1;
+x_7 = l_Lean_Parser_Term_haveI_formatter___closed__6;
+x_8 = l_Lean_PrettyPrinter_Formatter_orelse_formatter(x_6, x_7, x_1, x_2, x_3, x_4, x_5);
+return x_8;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_haveI_formatter___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
+x_1 = l_Lean_Parser_Command_docComment___closed__1;
+x_2 = l_Lean_Parser_Command_docComment___closed__2;
+x_3 = l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_66____closed__17;
+x_4 = l_Lean_Parser_Term_haveI___closed__1;
+x_5 = l___regBuiltin_Lean_Parser_Tactic_tacticSeqBracketed_formatter___closed__1;
+x_6 = l_Lean_Name_mkStr5(x_1, x_2, x_3, x_4, x_5);
+return x_6;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_haveI_formatter___closed__2() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_Parser_Term_haveI_formatter), 5, 0);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_haveI_formatter(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
+x_2 = l___regBuiltin_Lean_Parser_Tactic_tacticSeqBracketed_formatter___closed__3;
+x_3 = l_Lean_Parser_Term_haveI___closed__2;
+x_4 = l___regBuiltin_Lean_Parser_Term_haveI_formatter___closed__1;
+x_5 = l___regBuiltin_Lean_Parser_Term_haveI_formatter___closed__2;
+x_6 = l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(x_2, x_3, x_4, x_5, x_1);
+return x_6;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI_parenthesizer___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; uint8_t x_3; uint8_t x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; 
+x_1 = l_Lean_Parser_Term_haveI___closed__1;
+x_2 = l_Lean_Parser_Term_haveI___closed__2;
+x_3 = 1;
+x_4 = 0;
+x_5 = lean_box(x_3);
+x_6 = lean_box(x_4);
+x_7 = lean_alloc_closure((void*)(l_Lean_Parser_mkAntiquot_parenthesizer___boxed), 9, 4);
+lean_closure_set(x_7, 0, x_1);
+lean_closure_set(x_7, 1, x_2);
+lean_closure_set(x_7, 2, x_5);
+lean_closure_set(x_7, 3, x_6);
+return x_7;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI_parenthesizer___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Parser_Term_haveI___closed__4;
+x_2 = lean_alloc_closure((void*)(l_Lean_Parser_symbol_parenthesizer), 6, 1);
+lean_closure_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI_parenthesizer___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_Term_haveI_parenthesizer___closed__2;
+x_2 = l___regBuiltin_Lean_Parser_Term_haveDecl_parenthesizer___closed__2;
+x_3 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Parenthesizer_andthen_parenthesizer), 7, 2);
+lean_closure_set(x_3, 0, x_1);
+lean_closure_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI_parenthesizer___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Parser_Term_haveI_parenthesizer___closed__3;
+x_2 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Parenthesizer_withPosition_parenthesizer), 6, 1);
+lean_closure_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI_parenthesizer___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_Term_haveI_parenthesizer___closed__4;
+x_2 = l_Lean_Parser_Term_suffices_parenthesizer___closed__5;
+x_3 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Parenthesizer_andthen_parenthesizer), 7, 2);
+lean_closure_set(x_3, 0, x_1);
+lean_closure_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_haveI_parenthesizer___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_1 = l_Lean_Parser_Term_haveI___closed__2;
+x_2 = lean_unsigned_to_nat(1024u);
+x_3 = l_Lean_Parser_Term_haveI_parenthesizer___closed__5;
+x_4 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Parenthesizer_leadingNode_parenthesizer), 8, 3);
+lean_closure_set(x_4, 0, x_1);
+lean_closure_set(x_4, 1, x_2);
+lean_closure_set(x_4, 2, x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Parser_Term_haveI_parenthesizer(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_6; lean_object* x_7; lean_object* x_8; 
+x_6 = l_Lean_Parser_Term_haveI_parenthesizer___closed__1;
+x_7 = l_Lean_Parser_Term_haveI_parenthesizer___closed__6;
+x_8 = l_Lean_PrettyPrinter_Parenthesizer_withAntiquot_parenthesizer(x_6, x_7, x_1, x_2, x_3, x_4, x_5);
+return x_8;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_haveI_parenthesizer___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
+x_1 = l_Lean_Parser_Command_docComment___closed__1;
+x_2 = l_Lean_Parser_Command_docComment___closed__2;
+x_3 = l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_66____closed__17;
+x_4 = l_Lean_Parser_Term_haveI___closed__1;
+x_5 = l___regBuiltin_Lean_Parser_Tactic_tacticSeqBracketed_parenthesizer___closed__1;
+x_6 = l_Lean_Name_mkStr5(x_1, x_2, x_3, x_4, x_5);
+return x_6;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_haveI_parenthesizer___closed__2() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_Parser_Term_haveI_parenthesizer), 5, 0);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_haveI_parenthesizer(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
+x_2 = l___regBuiltin_Lean_Parser_Tactic_tacticSeqBracketed_parenthesizer___closed__3;
+x_3 = l_Lean_Parser_Term_haveI___closed__2;
+x_4 = l___regBuiltin_Lean_Parser_Term_haveI_parenthesizer___closed__1;
+x_5 = l___regBuiltin_Lean_Parser_Term_haveI_parenthesizer___closed__2;
+x_6 = l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(x_2, x_3, x_4, x_5, x_1);
+return x_6;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("letI", 4);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_Parser_Command_docComment___closed__1;
+x_2 = l_Lean_Parser_Command_docComment___closed__2;
+x_3 = l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_66____closed__17;
+x_4 = l_Lean_Parser_Term_letI___closed__1;
+x_5 = l_Lean_Name_mkStr4(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; uint8_t x_3; uint8_t x_4; lean_object* x_5; 
+x_1 = l_Lean_Parser_Term_letI___closed__1;
+x_2 = l_Lean_Parser_Term_letI___closed__2;
+x_3 = 1;
+x_4 = 0;
+x_5 = l_Lean_Parser_mkAntiquot(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI___closed__4() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("letI ", 5);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Parser_Term_letI___closed__4;
+x_2 = l_Lean_Parser_symbol(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_Term_letI___closed__5;
+x_2 = l_Lean_Parser_Term_haveDecl;
+x_3 = l_Lean_Parser_andthen(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Parser_Term_letI___closed__6;
+x_2 = l_Lean_Parser_withPosition(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI___closed__8() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_Term_letI___closed__7;
+x_2 = l_Lean_Parser_Term_suffices___closed__8;
+x_3 = l_Lean_Parser_andthen(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI___closed__9() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_1 = l_Lean_Parser_Term_letI___closed__2;
+x_2 = lean_unsigned_to_nat(1024u);
+x_3 = l_Lean_Parser_Term_letI___closed__8;
+x_4 = l_Lean_Parser_leadingNode(x_1, x_2, x_3);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI___closed__10() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_Term_letI___closed__3;
+x_2 = l_Lean_Parser_Term_letI___closed__9;
+x_3 = l_Lean_Parser_withAntiquot(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI___closed__11() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_Term_letI___closed__2;
+x_2 = l_Lean_Parser_Term_letI___closed__10;
+x_3 = l_Lean_Parser_withCache(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_Parser_Term_letI___closed__11;
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_letI(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; uint8_t x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; 
+x_2 = l___regBuiltin_Lean_Parser_Term_byTactic___closed__2;
+x_3 = l_Lean_Parser_Term_letI___closed__2;
+x_4 = 1;
+x_5 = l_Lean_Parser_Term_letI;
+x_6 = lean_unsigned_to_nat(1000u);
+x_7 = l_Lean_Parser_addBuiltinParser(x_2, x_3, x_4, x_5, x_6, x_1);
+return x_7;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_letI_docString___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_from_bytes("`letI` behaves like `let`, but inlines the value instead of producing a `let_fun` term. ", 88);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_letI_docString(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_2 = l_Lean_Parser_Term_letI___closed__2;
+x_3 = l___regBuiltin_Lean_Parser_Term_letI_docString___closed__1;
+x_4 = l_Lean_addBuiltinDocString(x_2, x_3, x_1);
+return x_4;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_letI_declRange___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(576u);
+x_2 = lean_unsigned_to_nat(23u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_letI_declRange___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(577u);
+x_2 = lean_unsigned_to_nat(63u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_letI_declRange___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Parser_Term_letI_declRange___closed__1;
+x_2 = lean_unsigned_to_nat(23u);
+x_3 = l___regBuiltin_Lean_Parser_Term_letI_declRange___closed__2;
+x_4 = lean_unsigned_to_nat(63u);
+x_5 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_5, 0, x_1);
+lean_ctor_set(x_5, 1, x_2);
+lean_ctor_set(x_5, 2, x_3);
+lean_ctor_set(x_5, 3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_letI_declRange___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(576u);
+x_2 = lean_unsigned_to_nat(27u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_letI_declRange___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(576u);
+x_2 = lean_unsigned_to_nat(33u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_letI_declRange___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l___regBuiltin_Lean_Parser_Term_letI_declRange___closed__4;
+x_2 = lean_unsigned_to_nat(27u);
+x_3 = l___regBuiltin_Lean_Parser_Term_letI_declRange___closed__5;
+x_4 = lean_unsigned_to_nat(33u);
+x_5 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_5, 0, x_1);
+lean_ctor_set(x_5, 1, x_2);
+lean_ctor_set(x_5, 2, x_3);
+lean_ctor_set(x_5, 3, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_letI_declRange___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l___regBuiltin_Lean_Parser_Term_letI_declRange___closed__3;
+x_2 = l___regBuiltin_Lean_Parser_Term_letI_declRange___closed__6;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_letI_declRange(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_2 = l_Lean_Parser_Term_letI___closed__2;
+x_3 = l___regBuiltin_Lean_Parser_Term_letI_declRange___closed__7;
+x_4 = l_Lean_addBuiltinDeclarationRanges(x_2, x_3, x_1);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI_formatter___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; uint8_t x_3; uint8_t x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; 
+x_1 = l_Lean_Parser_Term_letI___closed__1;
+x_2 = l_Lean_Parser_Term_letI___closed__2;
+x_3 = 1;
+x_4 = 0;
+x_5 = lean_box(x_3);
+x_6 = lean_box(x_4);
+x_7 = lean_alloc_closure((void*)(l_Lean_Parser_mkAntiquot_formatter___boxed), 9, 4);
+lean_closure_set(x_7, 0, x_1);
+lean_closure_set(x_7, 1, x_2);
+lean_closure_set(x_7, 2, x_5);
+lean_closure_set(x_7, 3, x_6);
+return x_7;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI_formatter___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Parser_Term_letI___closed__4;
+x_2 = lean_alloc_closure((void*)(l_Lean_Parser_symbol_formatter), 6, 1);
+lean_closure_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI_formatter___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_Term_letI_formatter___closed__2;
+x_2 = l___regBuiltin_Lean_Parser_Term_haveDecl_formatter___closed__2;
+x_3 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Formatter_andthen_formatter), 7, 2);
+lean_closure_set(x_3, 0, x_1);
+lean_closure_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI_formatter___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Parser_Term_letI_formatter___closed__3;
+x_2 = lean_alloc_closure((void*)(l_Lean_Parser_withPosition_formatter), 6, 1);
+lean_closure_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI_formatter___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_Term_letI_formatter___closed__4;
+x_2 = l_Lean_Parser_Term_suffices_formatter___closed__5;
+x_3 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Formatter_andthen_formatter), 7, 2);
+lean_closure_set(x_3, 0, x_1);
+lean_closure_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI_formatter___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_1 = l_Lean_Parser_Term_letI___closed__2;
+x_2 = lean_unsigned_to_nat(1024u);
+x_3 = l_Lean_Parser_Term_letI_formatter___closed__5;
+x_4 = lean_alloc_closure((void*)(l_Lean_Parser_leadingNode_formatter___boxed), 8, 3);
+lean_closure_set(x_4, 0, x_1);
+lean_closure_set(x_4, 1, x_2);
+lean_closure_set(x_4, 2, x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Parser_Term_letI_formatter(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_6; lean_object* x_7; lean_object* x_8; 
+x_6 = l_Lean_Parser_Term_letI_formatter___closed__1;
+x_7 = l_Lean_Parser_Term_letI_formatter___closed__6;
+x_8 = l_Lean_PrettyPrinter_Formatter_orelse_formatter(x_6, x_7, x_1, x_2, x_3, x_4, x_5);
+return x_8;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_letI_formatter___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
+x_1 = l_Lean_Parser_Command_docComment___closed__1;
+x_2 = l_Lean_Parser_Command_docComment___closed__2;
+x_3 = l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_66____closed__17;
+x_4 = l_Lean_Parser_Term_letI___closed__1;
+x_5 = l___regBuiltin_Lean_Parser_Tactic_tacticSeqBracketed_formatter___closed__1;
+x_6 = l_Lean_Name_mkStr5(x_1, x_2, x_3, x_4, x_5);
+return x_6;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_letI_formatter___closed__2() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_Parser_Term_letI_formatter), 5, 0);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_letI_formatter(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
+x_2 = l___regBuiltin_Lean_Parser_Tactic_tacticSeqBracketed_formatter___closed__3;
+x_3 = l_Lean_Parser_Term_letI___closed__2;
+x_4 = l___regBuiltin_Lean_Parser_Term_letI_formatter___closed__1;
+x_5 = l___regBuiltin_Lean_Parser_Term_letI_formatter___closed__2;
+x_6 = l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(x_2, x_3, x_4, x_5, x_1);
+return x_6;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI_parenthesizer___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; uint8_t x_3; uint8_t x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; 
+x_1 = l_Lean_Parser_Term_letI___closed__1;
+x_2 = l_Lean_Parser_Term_letI___closed__2;
+x_3 = 1;
+x_4 = 0;
+x_5 = lean_box(x_3);
+x_6 = lean_box(x_4);
+x_7 = lean_alloc_closure((void*)(l_Lean_Parser_mkAntiquot_parenthesizer___boxed), 9, 4);
+lean_closure_set(x_7, 0, x_1);
+lean_closure_set(x_7, 1, x_2);
+lean_closure_set(x_7, 2, x_5);
+lean_closure_set(x_7, 3, x_6);
+return x_7;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI_parenthesizer___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Parser_Term_letI___closed__4;
+x_2 = lean_alloc_closure((void*)(l_Lean_Parser_symbol_parenthesizer), 6, 1);
+lean_closure_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI_parenthesizer___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_Term_letI_parenthesizer___closed__2;
+x_2 = l___regBuiltin_Lean_Parser_Term_haveDecl_parenthesizer___closed__2;
+x_3 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Parenthesizer_andthen_parenthesizer), 7, 2);
+lean_closure_set(x_3, 0, x_1);
+lean_closure_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI_parenthesizer___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Parser_Term_letI_parenthesizer___closed__3;
+x_2 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Parenthesizer_withPosition_parenthesizer), 6, 1);
+lean_closure_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI_parenthesizer___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_Term_letI_parenthesizer___closed__4;
+x_2 = l_Lean_Parser_Term_suffices_parenthesizer___closed__5;
+x_3 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Parenthesizer_andthen_parenthesizer), 7, 2);
+lean_closure_set(x_3, 0, x_1);
+lean_closure_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Parser_Term_letI_parenthesizer___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_1 = l_Lean_Parser_Term_letI___closed__2;
+x_2 = lean_unsigned_to_nat(1024u);
+x_3 = l_Lean_Parser_Term_letI_parenthesizer___closed__5;
+x_4 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Parenthesizer_leadingNode_parenthesizer), 8, 3);
+lean_closure_set(x_4, 0, x_1);
+lean_closure_set(x_4, 1, x_2);
+lean_closure_set(x_4, 2, x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Parser_Term_letI_parenthesizer(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_6; lean_object* x_7; lean_object* x_8; 
+x_6 = l_Lean_Parser_Term_letI_parenthesizer___closed__1;
+x_7 = l_Lean_Parser_Term_letI_parenthesizer___closed__6;
+x_8 = l_Lean_PrettyPrinter_Parenthesizer_withAntiquot_parenthesizer(x_6, x_7, x_1, x_2, x_3, x_4, x_5);
+return x_8;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_letI_parenthesizer___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
+x_1 = l_Lean_Parser_Command_docComment___closed__1;
+x_2 = l_Lean_Parser_Command_docComment___closed__2;
+x_3 = l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_66____closed__17;
+x_4 = l_Lean_Parser_Term_letI___closed__1;
+x_5 = l___regBuiltin_Lean_Parser_Tactic_tacticSeqBracketed_parenthesizer___closed__1;
+x_6 = l_Lean_Name_mkStr5(x_1, x_2, x_3, x_4, x_5);
+return x_6;
+}
+}
+static lean_object* _init_l___regBuiltin_Lean_Parser_Term_letI_parenthesizer___closed__2() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_Parser_Term_letI_parenthesizer), 5, 0);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___regBuiltin_Lean_Parser_Term_letI_parenthesizer(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
+x_2 = l___regBuiltin_Lean_Parser_Tactic_tacticSeqBracketed_parenthesizer___closed__3;
+x_3 = l_Lean_Parser_Term_letI___closed__2;
+x_4 = l___regBuiltin_Lean_Parser_Term_letI_parenthesizer___closed__1;
+x_5 = l___regBuiltin_Lean_Parser_Term_letI_parenthesizer___closed__2;
+x_6 = l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(x_2, x_3, x_4, x_5, x_1);
+return x_6;
+}
+}
 static lean_object* _init_l_Lean_Parser_Term_scoped___closed__1() {
 _start:
 {
@@ -40014,7 +41076,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_letrec_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(589u);
+x_1 = lean_unsigned_to_nat(595u);
 x_2 = lean_unsigned_to_nat(0u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -40026,7 +41088,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_letrec_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(591u);
+x_1 = lean_unsigned_to_nat(597u);
 x_2 = lean_unsigned_to_nat(25u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -40054,7 +41116,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_letrec_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(589u);
+x_1 = lean_unsigned_to_nat(595u);
 x_2 = lean_unsigned_to_nat(4u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -40066,7 +41128,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_letrec_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(589u);
+x_1 = lean_unsigned_to_nat(595u);
 x_2 = lean_unsigned_to_nat(12u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -43861,7 +44923,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_noindex_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(601u);
+x_1 = lean_unsigned_to_nat(607u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -43873,7 +44935,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_noindex_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(602u);
+x_1 = lean_unsigned_to_nat(608u);
 x_2 = lean_unsigned_to_nat(35u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -43901,7 +44963,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_noindex_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(601u);
+x_1 = lean_unsigned_to_nat(607u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -43913,7 +44975,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_noindex_declRange___cl
 _start:
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 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(601u);
+x_1 = lean_unsigned_to_nat(607u);
 x_2 = lean_unsigned_to_nat(34u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -44286,7 +45348,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_unsafe_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(615u);
+x_1 = lean_unsigned_to_nat(621u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -44298,7 +45360,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_unsafe_declRange___clo
 _start:
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 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(615u);
+x_1 = lean_unsigned_to_nat(621u);
 x_2 = lean_unsigned_to_nat(86u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -44326,7 +45388,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_unsafe_declRange___clo
 _start:
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 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(615u);
+x_1 = lean_unsigned_to_nat(621u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -44338,7 +45400,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_unsafe_declRange___clo
 _start:
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 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(615u);
+x_1 = lean_unsigned_to_nat(621u);
 x_2 = lean_unsigned_to_nat(35u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -44751,7 +45813,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_binrel_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(618u);
+x_1 = lean_unsigned_to_nat(624u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -44763,7 +45825,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_binrel_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(619u);
+x_1 = lean_unsigned_to_nat(625u);
 x_2 = lean_unsigned_to_nat(87u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -44791,7 +45853,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_binrel_declRange___clo
 _start:
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 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(618u);
+x_1 = lean_unsigned_to_nat(624u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -44803,7 +45865,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_binrel_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(618u);
+x_1 = lean_unsigned_to_nat(624u);
 x_2 = lean_unsigned_to_nat(33u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -45260,7 +46322,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_binrel__no__prop_declR
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(621u);
+x_1 = lean_unsigned_to_nat(627u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -45272,7 +46334,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_binrel__no__prop_declR
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(622u);
+x_1 = lean_unsigned_to_nat(628u);
 x_2 = lean_unsigned_to_nat(95u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -45300,7 +46362,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_binrel__no__prop_declR
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(621u);
+x_1 = lean_unsigned_to_nat(627u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -45312,7 +46374,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_binrel__no__prop_declR
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(621u);
+x_1 = lean_unsigned_to_nat(627u);
 x_2 = lean_unsigned_to_nat(41u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -45685,7 +46747,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_binop_declRange___clos
 _start:
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 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(624u);
+x_1 = lean_unsigned_to_nat(630u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -45697,7 +46759,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_binop_declRange___clos
 _start:
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 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(625u);
+x_1 = lean_unsigned_to_nat(631u);
 x_2 = lean_unsigned_to_nat(86u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -45725,7 +46787,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_binop_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(624u);
+x_1 = lean_unsigned_to_nat(630u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -45737,7 +46799,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_binop_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(624u);
+x_1 = lean_unsigned_to_nat(630u);
 x_2 = lean_unsigned_to_nat(32u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -46110,7 +47172,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_binop__lazy_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(627u);
+x_1 = lean_unsigned_to_nat(633u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -46122,7 +47184,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_binop__lazy_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(628u);
+x_1 = lean_unsigned_to_nat(634u);
 x_2 = lean_unsigned_to_nat(91u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -46150,7 +47212,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_binop__lazy_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(627u);
+x_1 = lean_unsigned_to_nat(633u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -46162,7 +47224,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_binop__lazy_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(627u);
+x_1 = lean_unsigned_to_nat(633u);
 x_2 = lean_unsigned_to_nat(37u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -46535,7 +47597,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_leftact_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(631u);
+x_1 = lean_unsigned_to_nat(637u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -46547,7 +47609,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_leftact_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(632u);
+x_1 = lean_unsigned_to_nat(638u);
 x_2 = lean_unsigned_to_nat(88u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -46575,7 +47637,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_leftact_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(631u);
+x_1 = lean_unsigned_to_nat(637u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -46587,7 +47649,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_leftact_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(631u);
+x_1 = lean_unsigned_to_nat(637u);
 x_2 = lean_unsigned_to_nat(34u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -46960,7 +48022,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_rightact_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(635u);
+x_1 = lean_unsigned_to_nat(641u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -46972,7 +48034,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_rightact_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(636u);
+x_1 = lean_unsigned_to_nat(642u);
 x_2 = lean_unsigned_to_nat(89u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -47000,7 +48062,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_rightact_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(635u);
+x_1 = lean_unsigned_to_nat(641u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -47012,7 +48074,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_rightact_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(635u);
+x_1 = lean_unsigned_to_nat(641u);
 x_2 = lean_unsigned_to_nat(35u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -47395,7 +48457,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_unop_declRange___close
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(638u);
+x_1 = lean_unsigned_to_nat(644u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -47407,7 +48469,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_unop_declRange___close
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(639u);
+x_1 = lean_unsigned_to_nat(645u);
 x_2 = lean_unsigned_to_nat(52u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -47435,7 +48497,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_unop_declRange___close
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(638u);
+x_1 = lean_unsigned_to_nat(644u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -47447,7 +48509,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_unop_declRange___close
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(638u);
+x_1 = lean_unsigned_to_nat(644u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -47836,7 +48898,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_forInMacro_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(641u);
+x_1 = lean_unsigned_to_nat(647u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -47848,7 +48910,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_forInMacro_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(642u);
+x_1 = lean_unsigned_to_nat(648u);
 x_2 = lean_unsigned_to_nat(89u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -47876,7 +48938,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_forInMacro_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(641u);
+x_1 = lean_unsigned_to_nat(647u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -47888,7 +48950,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_forInMacro_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(641u);
+x_1 = lean_unsigned_to_nat(647u);
 x_2 = lean_unsigned_to_nat(37u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -48267,7 +49329,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_forInMacro_x27_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(643u);
+x_1 = lean_unsigned_to_nat(649u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -48279,7 +49341,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_forInMacro_x27_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(644u);
+x_1 = lean_unsigned_to_nat(650u);
 x_2 = lean_unsigned_to_nat(90u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -48307,7 +49369,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_forInMacro_x27_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(643u);
+x_1 = lean_unsigned_to_nat(649u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -48319,7 +49381,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_forInMacro_x27_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(643u);
+x_1 = lean_unsigned_to_nat(649u);
 x_2 = lean_unsigned_to_nat(38u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -48682,7 +49744,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_declName_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(647u);
+x_1 = lean_unsigned_to_nat(653u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -48694,7 +49756,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_declName_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(647u);
+x_1 = lean_unsigned_to_nat(653u);
 x_2 = lean_unsigned_to_nat(66u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -48722,7 +49784,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_declName_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(647u);
+x_1 = lean_unsigned_to_nat(653u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -48734,7 +49796,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_declName_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(647u);
+x_1 = lean_unsigned_to_nat(653u);
 x_2 = lean_unsigned_to_nat(35u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -49112,7 +50174,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_withDeclName_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(655u);
+x_1 = lean_unsigned_to_nat(661u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -49124,7 +50186,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_withDeclName_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(656u);
+x_1 = lean_unsigned_to_nat(662u);
 x_2 = lean_unsigned_to_nat(70u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -49152,7 +50214,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_withDeclName_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(655u);
+x_1 = lean_unsigned_to_nat(661u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -49164,7 +50226,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_withDeclName_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(655u);
+x_1 = lean_unsigned_to_nat(661u);
 x_2 = lean_unsigned_to_nat(39u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -49575,7 +50637,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_typeOf_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(657u);
+x_1 = lean_unsigned_to_nat(663u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -49587,7 +50649,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_typeOf_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(658u);
+x_1 = lean_unsigned_to_nat(664u);
 x_2 = lean_unsigned_to_nat(35u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -49615,7 +50677,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_typeOf_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(657u);
+x_1 = lean_unsigned_to_nat(663u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -49627,7 +50689,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_typeOf_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(657u);
+x_1 = lean_unsigned_to_nat(663u);
 x_2 = lean_unsigned_to_nat(33u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -50002,7 +51064,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_ensureTypeOf_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(659u);
+x_1 = lean_unsigned_to_nat(665u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -50014,7 +51076,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_ensureTypeOf_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(660u);
+x_1 = lean_unsigned_to_nat(666u);
 x_2 = lean_unsigned_to_nat(77u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -50042,7 +51104,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_ensureTypeOf_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(659u);
+x_1 = lean_unsigned_to_nat(665u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -50054,7 +51116,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_ensureTypeOf_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(659u);
+x_1 = lean_unsigned_to_nat(665u);
 x_2 = lean_unsigned_to_nat(39u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -50467,7 +51529,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_ensureExpectedType_dec
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(661u);
+x_1 = lean_unsigned_to_nat(667u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -50479,7 +51541,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_ensureExpectedType_dec
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(662u);
+x_1 = lean_unsigned_to_nat(668u);
 x_2 = lean_unsigned_to_nat(69u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -50507,7 +51569,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_ensureExpectedType_dec
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(661u);
+x_1 = lean_unsigned_to_nat(667u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -50519,7 +51581,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_ensureExpectedType_dec
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(661u);
+x_1 = lean_unsigned_to_nat(667u);
 x_2 = lean_unsigned_to_nat(45u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -50886,7 +51948,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_noImplicitLambda_declR
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(663u);
+x_1 = lean_unsigned_to_nat(669u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -50898,7 +51960,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_noImplicitLambda_declR
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(664u);
+x_1 = lean_unsigned_to_nat(670u);
 x_2 = lean_unsigned_to_nat(46u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -50926,7 +51988,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_noImplicitLambda_declR
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(663u);
+x_1 = lean_unsigned_to_nat(669u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -50938,7 +52000,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_noImplicitLambda_declR
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(663u);
+x_1 = lean_unsigned_to_nat(669u);
 x_2 = lean_unsigned_to_nat(43u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -51331,7 +52393,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_clear_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(670u);
+x_1 = lean_unsigned_to_nat(676u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -51343,7 +52405,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_clear_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(671u);
+x_1 = lean_unsigned_to_nat(677u);
 x_2 = lean_unsigned_to_nat(77u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -51371,7 +52433,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_clear_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(670u);
+x_1 = lean_unsigned_to_nat(676u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -51383,7 +52445,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_clear_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(670u);
+x_1 = lean_unsigned_to_nat(676u);
 x_2 = lean_unsigned_to_nat(32u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -51860,7 +52922,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_letMVar_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(673u);
+x_1 = lean_unsigned_to_nat(679u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -51872,7 +52934,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_letMVar_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(674u);
+x_1 = lean_unsigned_to_nat(680u);
 x_2 = lean_unsigned_to_nat(76u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -51900,7 +52962,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_letMVar_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(673u);
+x_1 = lean_unsigned_to_nat(679u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -51912,7 +52974,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_letMVar_declRange___cl
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(673u);
+x_1 = lean_unsigned_to_nat(679u);
 x_2 = lean_unsigned_to_nat(34u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -52417,7 +53479,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_waitIfTypeMVar_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(675u);
+x_1 = lean_unsigned_to_nat(681u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -52429,7 +53491,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_waitIfTypeMVar_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(676u);
+x_1 = lean_unsigned_to_nat(682u);
 x_2 = lean_unsigned_to_nat(61u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -52457,7 +53519,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_waitIfTypeMVar_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(675u);
+x_1 = lean_unsigned_to_nat(681u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -52469,7 +53531,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_waitIfTypeMVar_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(675u);
+x_1 = lean_unsigned_to_nat(681u);
 x_2 = lean_unsigned_to_nat(41u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -52884,7 +53946,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_waitIfTypeContainsMVar
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(677u);
+x_1 = lean_unsigned_to_nat(683u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -52896,7 +53958,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_waitIfTypeContainsMVar
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(678u);
+x_1 = lean_unsigned_to_nat(684u);
 x_2 = lean_unsigned_to_nat(70u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -52924,7 +53986,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_waitIfTypeContainsMVar
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(677u);
+x_1 = lean_unsigned_to_nat(683u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -52936,7 +53998,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_waitIfTypeContainsMVar
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(677u);
+x_1 = lean_unsigned_to_nat(683u);
 x_2 = lean_unsigned_to_nat(49u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -53291,7 +54353,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_waitIfContainsMVar_dec
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(679u);
+x_1 = lean_unsigned_to_nat(685u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -53303,7 +54365,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_waitIfContainsMVar_dec
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(680u);
+x_1 = lean_unsigned_to_nat(686u);
 x_2 = lean_unsigned_to_nat(65u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -53331,7 +54393,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_waitIfContainsMVar_dec
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(679u);
+x_1 = lean_unsigned_to_nat(685u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -53343,7 +54405,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_waitIfContainsMVar_dec
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(679u);
+x_1 = lean_unsigned_to_nat(685u);
 x_2 = lean_unsigned_to_nat(45u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -53716,7 +54778,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_defaultOrOfNonempty_de
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(682u);
+x_1 = lean_unsigned_to_nat(688u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -53728,7 +54790,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_defaultOrOfNonempty_de
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(683u);
+x_1 = lean_unsigned_to_nat(689u);
 x_2 = lean_unsigned_to_nat(48u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -53756,7 +54818,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_defaultOrOfNonempty_de
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(682u);
+x_1 = lean_unsigned_to_nat(688u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -53768,7 +54830,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_defaultOrOfNonempty_de
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(682u);
+x_1 = lean_unsigned_to_nat(688u);
 x_2 = lean_unsigned_to_nat(46u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -54181,7 +55243,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_noErrorIfUnused_declRa
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(689u);
+x_1 = lean_unsigned_to_nat(695u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -54193,7 +55255,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_noErrorIfUnused_declRa
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(690u);
+x_1 = lean_unsigned_to_nat(696u);
 x_2 = lean_unsigned_to_nat(38u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -54221,7 +55283,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_noErrorIfUnused_declRa
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(689u);
+x_1 = lean_unsigned_to_nat(695u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -54233,7 +55295,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_noErrorIfUnused_declRa
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(689u);
+x_1 = lean_unsigned_to_nat(695u);
 x_2 = lean_unsigned_to_nat(42u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -54854,7 +55916,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_app_declRange___closed
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(703u);
+x_1 = lean_unsigned_to_nat(709u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -54866,7 +55928,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_app_declRange___closed
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(703u);
+x_1 = lean_unsigned_to_nat(709u);
 x_2 = lean_unsigned_to_nat(81u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -54894,7 +55956,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_app_declRange___closed
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(703u);
+x_1 = lean_unsigned_to_nat(709u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -54906,7 +55968,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_app_declRange___closed
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(703u);
+x_1 = lean_unsigned_to_nat(709u);
 x_2 = lean_unsigned_to_nat(30u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -55747,7 +56809,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_proj_declRange___close
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(717u);
+x_1 = lean_unsigned_to_nat(723u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -55759,7 +56821,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_proj_declRange___close
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(718u);
+x_1 = lean_unsigned_to_nat(724u);
 x_2 = lean_unsigned_to_nat(70u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -55787,7 +56849,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_proj_declRange___close
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(717u);
+x_1 = lean_unsigned_to_nat(723u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -55799,7 +56861,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_proj_declRange___close
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(717u);
+x_1 = lean_unsigned_to_nat(723u);
 x_2 = lean_unsigned_to_nat(31u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -56114,7 +57176,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_completion_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(719u);
+x_1 = lean_unsigned_to_nat(725u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -56126,7 +57188,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_completion_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(720u);
+x_1 = lean_unsigned_to_nat(726u);
 x_2 = lean_unsigned_to_nat(24u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -56154,7 +57216,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_completion_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(719u);
+x_1 = lean_unsigned_to_nat(725u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -56166,7 +57228,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_completion_declRange__
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(719u);
+x_1 = lean_unsigned_to_nat(725u);
 x_2 = lean_unsigned_to_nat(37u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -56421,7 +57483,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_arrow_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(721u);
+x_1 = lean_unsigned_to_nat(727u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -56433,7 +57495,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_arrow_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(722u);
+x_1 = lean_unsigned_to_nat(728u);
 x_2 = lean_unsigned_to_nat(61u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -56461,7 +57523,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_arrow_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(721u);
+x_1 = lean_unsigned_to_nat(727u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -56473,7 +57535,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_arrow_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(721u);
+x_1 = lean_unsigned_to_nat(727u);
 x_2 = lean_unsigned_to_nat(32u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -56891,7 +57953,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_explicitUniv_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(729u);
+x_1 = lean_unsigned_to_nat(735u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -56903,7 +57965,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_explicitUniv_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(732u);
+x_1 = lean_unsigned_to_nat(738u);
 x_2 = lean_unsigned_to_nat(32u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -56931,7 +57993,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_explicitUniv_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(729u);
+x_1 = lean_unsigned_to_nat(735u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -56943,7 +58005,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_explicitUniv_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(729u);
+x_1 = lean_unsigned_to_nat(735u);
 x_2 = lean_unsigned_to_nat(39u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -57415,7 +58477,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_namedPattern_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(735u);
+x_1 = lean_unsigned_to_nat(741u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -57427,7 +58489,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_namedPattern_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(738u);
+x_1 = lean_unsigned_to_nat(744u);
 x_2 = lean_unsigned_to_nat(56u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -57455,7 +58517,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_namedPattern_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(735u);
+x_1 = lean_unsigned_to_nat(741u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -57467,7 +58529,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_namedPattern_declRange
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(735u);
+x_1 = lean_unsigned_to_nat(741u);
 x_2 = lean_unsigned_to_nat(39u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -57894,7 +58956,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_pipeProj_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(744u);
+x_1 = lean_unsigned_to_nat(750u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -57906,7 +58968,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_pipeProj_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(745u);
+x_1 = lean_unsigned_to_nat(751u);
 x_2 = lean_unsigned_to_nat(71u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -57934,7 +58996,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_pipeProj_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(744u);
+x_1 = lean_unsigned_to_nat(750u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -57946,7 +59008,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_pipeProj_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(744u);
+x_1 = lean_unsigned_to_nat(750u);
 x_2 = lean_unsigned_to_nat(35u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -58251,7 +59313,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_pipeCompletion_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(746u);
+x_1 = lean_unsigned_to_nat(752u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -58263,7 +59325,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_pipeCompletion_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(747u);
+x_1 = lean_unsigned_to_nat(753u);
 x_2 = lean_unsigned_to_nat(8u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -58291,7 +59353,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_pipeCompletion_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(746u);
+x_1 = lean_unsigned_to_nat(752u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -58303,7 +59365,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_pipeCompletion_declRan
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(746u);
+x_1 = lean_unsigned_to_nat(752u);
 x_2 = lean_unsigned_to_nat(41u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -58562,7 +59624,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_subst_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(757u);
+x_1 = lean_unsigned_to_nat(763u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -58574,7 +59636,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_subst_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(758u);
+x_1 = lean_unsigned_to_nat(764u);
 x_2 = lean_unsigned_to_nat(39u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -58602,7 +59664,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_subst_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(757u);
+x_1 = lean_unsigned_to_nat(763u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -58614,7 +59676,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_subst_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(757u);
+x_1 = lean_unsigned_to_nat(763u);
 x_2 = lean_unsigned_to_nat(32u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -58995,7 +60057,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_panic_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(771u);
+x_1 = lean_unsigned_to_nat(777u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -59007,7 +60069,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_panic_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(772u);
+x_1 = lean_unsigned_to_nat(778u);
 x_2 = lean_unsigned_to_nat(25u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -59035,7 +60097,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_panic_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(771u);
+x_1 = lean_unsigned_to_nat(777u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -59047,7 +60109,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_panic_declRange___clos
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(771u);
+x_1 = lean_unsigned_to_nat(777u);
 x_2 = lean_unsigned_to_nat(32u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -59410,7 +60472,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_unreachable_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(774u);
+x_1 = lean_unsigned_to_nat(780u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -59422,7 +60484,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_unreachable_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(775u);
+x_1 = lean_unsigned_to_nat(781u);
 x_2 = lean_unsigned_to_nat(16u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -59450,7 +60512,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_unreachable_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(774u);
+x_1 = lean_unsigned_to_nat(780u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -59462,7 +60524,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_unreachable_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(774u);
+x_1 = lean_unsigned_to_nat(780u);
 x_2 = lean_unsigned_to_nat(38u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -59849,7 +60911,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_dbgTrace_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(780u);
+x_1 = lean_unsigned_to_nat(786u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -59861,7 +60923,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_dbgTrace_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(782u);
+x_1 = lean_unsigned_to_nat(788u);
 x_2 = lean_unsigned_to_nat(25u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -59889,7 +60951,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_dbgTrace_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(780u);
+x_1 = lean_unsigned_to_nat(786u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -59901,7 +60963,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_dbgTrace_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(780u);
+x_1 = lean_unsigned_to_nat(786u);
 x_2 = lean_unsigned_to_nat(35u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -60381,7 +61443,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_assert_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(784u);
+x_1 = lean_unsigned_to_nat(790u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -60393,7 +61455,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_assert_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(785u);
+x_1 = lean_unsigned_to_nat(791u);
 x_2 = lean_unsigned_to_nat(68u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -60421,7 +61483,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_assert_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(784u);
+x_1 = lean_unsigned_to_nat(790u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -60433,7 +61495,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_assert_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(784u);
+x_1 = lean_unsigned_to_nat(790u);
 x_2 = lean_unsigned_to_nat(33u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -60985,7 +62047,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_stateRefT_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(793u);
+x_1 = lean_unsigned_to_nat(799u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -60997,7 +62059,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_stateRefT_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(794u);
+x_1 = lean_unsigned_to_nat(800u);
 x_2 = lean_unsigned_to_nat(53u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -61025,7 +62087,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_stateRefT_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(793u);
+x_1 = lean_unsigned_to_nat(799u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -61037,7 +62099,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_stateRefT_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(793u);
+x_1 = lean_unsigned_to_nat(799u);
 x_2 = lean_unsigned_to_nat(36u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -61772,7 +62834,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_dynamicQuot_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(796u);
+x_1 = lean_unsigned_to_nat(802u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -61784,7 +62846,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_dynamicQuot_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(797u);
+x_1 = lean_unsigned_to_nat(803u);
 x_2 = lean_unsigned_to_nat(64u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -61812,7 +62874,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_dynamicQuot_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(796u);
+x_1 = lean_unsigned_to_nat(802u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -61824,7 +62886,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_dynamicQuot_declRange_
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(796u);
+x_1 = lean_unsigned_to_nat(802u);
 x_2 = lean_unsigned_to_nat(38u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -62288,7 +63350,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_dotIdent_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(799u);
+x_1 = lean_unsigned_to_nat(805u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -62300,7 +63362,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_dotIdent_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(800u);
+x_1 = lean_unsigned_to_nat(806u);
 x_2 = lean_unsigned_to_nat(36u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -62328,7 +63390,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_dotIdent_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(799u);
+x_1 = lean_unsigned_to_nat(805u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -62340,7 +63402,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Term_dotIdent_declRange___c
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(799u);
+x_1 = lean_unsigned_to_nat(805u);
 x_2 = lean_unsigned_to_nat(35u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -62728,7 +63790,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Tactic_quot_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(804u);
+x_1 = lean_unsigned_to_nat(810u);
 x_2 = lean_unsigned_to_nat(33u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -62740,7 +63802,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Tactic_quot_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(805u);
+x_1 = lean_unsigned_to_nat(811u);
 x_2 = lean_unsigned_to_nat(68u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -62768,7 +63830,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Tactic_quot_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(804u);
+x_1 = lean_unsigned_to_nat(810u);
 x_2 = lean_unsigned_to_nat(37u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -62780,7 +63842,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Tactic_quot_declRange___clo
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(804u);
+x_1 = lean_unsigned_to_nat(810u);
 x_2 = lean_unsigned_to_nat(48u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -63211,7 +64273,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Tactic_quotSeq_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(806u);
+x_1 = lean_unsigned_to_nat(812u);
 x_2 = lean_unsigned_to_nat(23u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -63223,7 +64285,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Tactic_quotSeq_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(807u);
+x_1 = lean_unsigned_to_nat(813u);
 x_2 = lean_unsigned_to_nat(67u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -63251,7 +64313,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Tactic_quotSeq_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(806u);
+x_1 = lean_unsigned_to_nat(812u);
 x_2 = lean_unsigned_to_nat(27u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -63263,7 +64325,7 @@ static lean_object* _init_l___regBuiltin_Lean_Parser_Tactic_quotSeq_declRange___
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(806u);
+x_1 = lean_unsigned_to_nat(812u);
 x_2 = lean_unsigned_to_nat(41u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
@@ -63687,7 +64749,7 @@ x_6 = l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(x_2, x_3, x_4, x_5, x_1);
 return x_6;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__1() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__1() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
@@ -63697,7 +64759,7 @@ x_3 = l_Lean_Name_str___override(x_1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__2() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__2() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
@@ -63707,7 +64769,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__3() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__3() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
@@ -63717,7 +64779,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__4() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__4() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
@@ -63727,7 +64789,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__5() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__5() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
@@ -63737,7 +64799,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__6() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__6() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
@@ -63747,7 +64809,7 @@ x_3 = l_Lean_Name_str___override(x_1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__7() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__7() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
@@ -63757,7 +64819,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__8() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__8() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
@@ -63767,7 +64829,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__9() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__9() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
@@ -63777,7 +64839,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__10() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__10() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
@@ -63787,7 +64849,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__11() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__11() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
@@ -63797,7 +64859,7 @@ x_3 = l_Lean_Name_str___override(x_1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__12() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__12() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
@@ -63807,7 +64869,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__13() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__13() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
@@ -63817,7 +64879,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__14() {
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 {
 lean_object* x_1; lean_object* x_2; 
@@ -63827,7 +64889,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__15() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__15() {
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 {
 lean_object* x_1; lean_object* x_2; 
@@ -63837,7 +64899,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__16() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__16() {
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 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
@@ -63847,7 +64909,7 @@ x_3 = l_Lean_Name_str___override(x_1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__17() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__17() {
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 {
 lean_object* x_1; lean_object* x_2; 
@@ -63857,7 +64919,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__18() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__18() {
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 {
 lean_object* x_1; lean_object* x_2; 
@@ -63867,7 +64929,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__19() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__19() {
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 {
 lean_object* x_1; lean_object* x_2; 
@@ -63877,7 +64939,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__20() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__20() {
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 {
 lean_object* x_1; lean_object* x_2; 
@@ -63887,7 +64949,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__21() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__21() {
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 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
@@ -63897,7 +64959,7 @@ x_3 = l_Lean_Name_str___override(x_1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__22() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__22() {
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 {
 lean_object* x_1; lean_object* x_2; 
@@ -63907,7 +64969,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__23() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__23() {
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 lean_object* x_1; lean_object* x_2; 
@@ -63917,7 +64979,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__24() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__24() {
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 {
 lean_object* x_1; lean_object* x_2; 
@@ -63927,7 +64989,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__25() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__25() {
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 {
 lean_object* x_1; lean_object* x_2; 
@@ -63937,7 +64999,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__26() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__26() {
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 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
@@ -63947,7 +65009,7 @@ x_3 = l_Lean_Name_str___override(x_1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__27() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__27() {
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 {
 lean_object* x_1; lean_object* x_2; 
@@ -63957,7 +65019,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__28() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__28() {
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 {
 lean_object* x_1; lean_object* x_2; 
@@ -63967,7 +65029,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__29() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__29() {
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 {
 lean_object* x_1; lean_object* x_2; 
@@ -63977,7 +65039,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__30() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__30() {
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 lean_object* x_1; lean_object* x_2; 
@@ -63987,7 +65049,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__31() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__31() {
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 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
@@ -63997,7 +65059,7 @@ x_3 = l_Lean_Name_str___override(x_1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__32() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__32() {
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 {
 lean_object* x_1; lean_object* x_2; 
@@ -64007,7 +65069,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__33() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__33() {
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 lean_object* x_1; lean_object* x_2; 
@@ -64017,7 +65079,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__34() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__34() {
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 lean_object* x_1; lean_object* x_2; 
@@ -64027,7 +65089,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__35() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__35() {
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 lean_object* x_1; lean_object* x_2; 
@@ -64037,7 +65099,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__36() {
+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__36() {
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@@ -64047,7 +65109,7 @@ x_3 = l_Lean_Name_str___override(x_1, x_2);
 return x_3;
 }
 }
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+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__37() {
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 lean_object* x_1; lean_object* x_2; 
@@ -64057,7 +65119,7 @@ lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
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 lean_object* x_1; lean_object* x_2; 
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 return x_2;
 }
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 lean_object* x_1; lean_object* x_2; 
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 }
 }
-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__40() {
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 }
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+static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__42() {
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 }
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-static lean_object* _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4753____closed__43() {
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 }
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 }
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 {
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 lean_inc(x_16);
 lean_dec(x_15);
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 lean_dec(x_21);
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 lean_dec(x_24);
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 lean_dec(x_27);
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 lean_inc(x_34);
 lean_dec(x_33);
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 lean_dec(x_36);
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 lean_inc(x_40);
 lean_dec(x_39);
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 lean_inc(x_46);
 lean_dec(x_45);
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 lean_dec(x_48);
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+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__17 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__17();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__17);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__18 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__18();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__18);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__19 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__19();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__19);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__20 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__20();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__20);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__21 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__21();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__21);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__22 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__22();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__22);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__23 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__23();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__23);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__24 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__24();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__24);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__25 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__25();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__25);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__26 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__26();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__26);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__27 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__27();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__27);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__28 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__28();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__28);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__29 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__29();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__29);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__30 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__30();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__30);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__31 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__31();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__31);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__32 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__32();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__32);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__33 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__33();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__33);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__34 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__34();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__34);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__35 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__35();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__35);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__36 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__36();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__36);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__37 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__37();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__37);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__38 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__38();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__38);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__39 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__39();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__39);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__40 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__40();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__40);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__41 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__41();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__41);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__42 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__42();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__42);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__43 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__43();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__43);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__44 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__44();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__44);
+l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__45 = _init_l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__45();
+lean_mark_persistent(l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817____closed__45);
+if (builtin) {res = l_Lean_Parser_initFn____x40_Lean_Parser_Term___hyg_4817_(lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
 }return lean_io_result_mk_ok(lean_box(0));
diff --git a/stage0/stdlib/Lean/PrettyPrinter/Delaborator/Builtins.c b/stage0/stdlib/Lean/PrettyPrinter/Delaborator/Builtins.c
index b0e573648b..b0e3c3a771 100644
--- a/stage0/stdlib/Lean/PrettyPrinter/Delaborator/Builtins.c
+++ b/stage0/stdlib/Lean/PrettyPrinter/Delaborator/Builtins.c
@@ -160,6 +160,7 @@ static lean_object* l_Lean_PrettyPrinter_Delaborator_reifyName___closed__1;
 static lean_object* l___regBuiltin_Lean_PrettyPrinter_Delaborator_declSigWithId_formatter___closed__4;
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabFVar(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_unresolveNameGlobal___at_Lean_PrettyPrinter_Delaborator_delabConst___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__1___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Meta_lambdaTelescope___at_Lean_PrettyPrinter_Delaborator_delabAppMatch___spec__4___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Array_mapMUnsafe_map___at_Lean_PrettyPrinter_Delaborator_delabAppMatch___spec__10___closed__1;
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabOfNat___closed__2;
@@ -213,6 +214,7 @@ LEAN_EXPORT lean_object* l_panic___at_Lean_PrettyPrinter_Delaborator_delabProj__
 static lean_object* l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabSigma___closed__1;
 static lean_object* l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabMVar___closed__1;
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_PrettyPrinter_Delaborator_delabConstWithSignature_delabParams___spec__40(lean_object*, size_t, size_t, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__6(lean_object*);
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabConstWithSignature_delabParams___closed__14;
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabApp___closed__1;
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabSigmaCore___lambda__1___closed__7;
@@ -274,6 +276,7 @@ lean_object* l_ReaderT_pure___at_Lean_PrettyPrinter_Delaborator_instMonadQuotati
 lean_object* lean_environment_find(lean_object*, lean_object*);
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabConstWithSignature_delabParams___closed__12;
 static lean_object* l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabFVar___closed__6;
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__2(lean_object*);
 lean_object* l_Lean_getPPStructureProjections___boxed(lean_object*);
 static lean_object* l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabCond___closed__5;
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabAppImplicitCore___spec__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -382,6 +385,7 @@ LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabConstWithSignatur
 lean_object* l_Lean_Syntax_getNumArgs(lean_object*);
 lean_object* l_Lean_getPPMatch___boxed(lean_object*);
 lean_object* l_Lean_getStructureFields(lean_object*, lean_object*);
+static lean_object* l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__2___closed__2;
 static lean_object* l___regBuiltin_Lean_PrettyPrinter_Delaborator_coeDelaborator___closed__2;
 LEAN_EXPORT lean_object* l_panic___at_Lean_PrettyPrinter_Delaborator_withMDataOptions___spec__7(lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_PrettyPrinter_Delaborator_Builtins_0__Lean_PrettyPrinter_Delaborator_delabBinders(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -394,6 +398,7 @@ LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_unexpandRegularApp(lea
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabSigmaCore___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_PrettyPrinter_Delaborator_delabConstWithSignature_delabParams___spec__32___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabNeg___closed__1;
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__7(lean_object*);
 static lean_object* l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabNeg___closed__4;
 lean_object* l_Lean_isLHSGoal_x3f(lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabLetE(lean_object*);
@@ -433,6 +438,7 @@ static lean_object* l_Lean_PrettyPrinter_Delaborator_delabAppMatch___lambda__6__
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabConstWithSignature___lambda__1___closed__2;
 size_t lean_usize_of_nat(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_useAppExplicit___lambda__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_isSubobjectField_x3f(lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabLetE___closed__2;
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabConstWithSignature_delabParams___lambda__16___closed__1;
 LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_PrettyPrinter_Delaborator_getParamKinds___spec__2(lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -483,6 +489,7 @@ extern lean_object* l_Lean_pp_piBinderTypes;
 static lean_object* l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabMData___closed__3;
 static lean_object* l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabSigma___closed__4;
 static lean_object* l_Lean_PrettyPrinter_Delaborator_coeDelaborator___closed__2;
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__2___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_PrettyPrinter_Delaborator_Builtins_0__Lean_PrettyPrinter_Delaborator_delabForallBinders(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabAppMatch___closed__1;
 uint8_t lean_expr_eqv(lean_object*, lean_object*);
@@ -570,6 +577,7 @@ LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabDoElems___lambda_
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabSort___closed__7;
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabDoElems___lambda__11(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_getPPInstanceTypes___boxed(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabProjectionApp_projInfo(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_unexpandStructureInstance___lambda__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT uint8_t l_Lean_PrettyPrinter_Delaborator_AppMatchState_motiveNamed___default;
 static lean_object* l_Lean_PrettyPrinter_Delaborator_isRegularApp___lambda__4___closed__1;
@@ -599,9 +607,9 @@ LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_PrettyPrinter_Delabora
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabOfScientific___lambda__2___closed__2;
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabAppMatch___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabConst___lambda__1___closed__1;
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__3(lean_object*);
 static lean_object* l_Lean_PrettyPrinter_Delaborator_unexpandStructureInstance___lambda__3___closed__3;
 lean_object* l_Lean_getPPUnicodeFun___boxed(lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_coeDelaborator___lambda__4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabDoElems___lambda__10(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_unresolveNameGlobal___at_Lean_PrettyPrinter_Delaborator_delabConst___spec__1(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -628,6 +636,7 @@ static lean_object* l_Lean_PrettyPrinter_Delaborator_delabDoElems___closed__4;
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabNegIntCore___closed__3;
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabConstWithSignature_delabParams___lambda__5(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PrettyPrinter_Delaborator_declSigWithId_formatter___closed__3;
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__6___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_PrettyPrinter_Delaborator_Builtins_0__Lean_PrettyPrinter_Delaborator_skippingBinders_loop___rarg___lambda__1___closed__3;
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_PrettyPrinter_Delaborator_delabAppMatch___spec__13___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Lean_Expr_hasLooseBVars(lean_object*);
@@ -643,6 +652,7 @@ static lean_object* l_Lean_PrettyPrinter_Delaborator_delabConst___closed__14;
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabSigmaCore___lambda__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Name_append(lean_object*, lean_object*);
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabAppImplicitCore___lambda__2___closed__2;
+static lean_object* l_Lean_PrettyPrinter_Delaborator_delabProjectionApp_projInfo___closed__1;
 lean_object* l_instInhabited___rarg(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_withBoundedAppFnArgs___at_Lean_PrettyPrinter_Delaborator_isRegularApp___spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_panic___at_Lean_PrettyPrinter_Delaborator_withMDataOptions___spec__8(lean_object*);
@@ -686,8 +696,10 @@ static lean_object* l_Lean_PrettyPrinter_Delaborator_delabDo___lambda__1___close
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabDIte___lambda__1___closed__7;
 lean_object* l_Lean_Option_set___at_Lean_Elab_Term_withoutMacroStackAtErr___spec__1(lean_object*, lean_object*, uint8_t);
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabSort___closed__4;
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__8___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_declSigWithId_formatter(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabDIte___lambda__1___closed__2;
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__3___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Parser_withAntiquot(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_forInUnsafe_loop___at_Lean_PrettyPrinter_Delaborator_delabConst___spec__5(lean_object*, lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabNeg___closed__1;
@@ -711,6 +723,7 @@ LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabConstWithSignatur
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabAppExplicitCore___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_getPPCoercions___boxed(lean_object*);
 extern lean_object* l_Lean_rootNamespace;
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__4(lean_object*);
 lean_object* l_Lean_Expr_isConstructorApp_x3f(lean_object*, lean_object*);
 lean_object* l_Lean_MapDeclarationExtension_find_x3f___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabProj___closed__3;
@@ -943,6 +956,7 @@ static lean_object* l_Lean_PrettyPrinter_Delaborator_delabCond___closed__1;
 lean_object* l_Lean_getPPPiBinderTypes___boxed(lean_object*);
 static lean_object* l_Lean_PrettyPrinter_Delaborator_unexpandStructureInstance___lambda__3___closed__8;
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_coeDelaborator___lambda__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__5(lean_object*);
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabSort___closed__12;
 lean_object* l_Lean_Syntax_SepArray_ofElems(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_PrettyPrinter_Delaborator_Builtins_0__Lean_PrettyPrinter_Delaborator_delabPatterns_usingNamesAux(lean_object*);
@@ -1091,12 +1105,14 @@ LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_PrettyPrinter_Delabora
 extern lean_object* l_Lean_Parser_maxPrec;
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabDivRatCore___closed__1;
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_reifyName(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__1(lean_object*);
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabLetE___closed__4;
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabLetFun___lambda__1___closed__9;
 LEAN_EXPORT lean_object* l___private_Lean_PrettyPrinter_Delaborator_Builtins_0__Lean_PrettyPrinter_Delaborator_delabPatterns___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabLit___closed__3;
 static lean_object* l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabSort___closed__2;
 lean_object* l_Array_ofSubarray___rarg(lean_object*);
+static lean_object* l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__4;
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabSigmaCore___lambda__1___closed__1;
 uint8_t l_Lean_LocalDecl_binderInfo(lean_object*);
 static lean_object* l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabSort___closed__1;
@@ -1179,6 +1195,7 @@ LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabLam___lambda__2__
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabDoElems___lambda__9___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabAppMatch___lambda__6___closed__1;
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_PrettyPrinter_Delaborator_unexpandStructureInstance___spec__7(lean_object*, size_t, size_t, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_PrettyPrinter_Delaborator_delabConstWithSignature_delabParams___spec__10___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabDoElems___spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_withMDatasOptions___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -1219,6 +1236,7 @@ static lean_object* l_Lean_PrettyPrinter_Delaborator_delabDo___lambda__1___close
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabDivRatCore___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_string_append(lean_object*, lean_object*);
 lean_object* l_Lean_KeyedDeclsAttribute_getValues___rarg(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppFnArgs___at_Lean_PrettyPrinter_Delaborator_delabAppMatch___spec__5(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_PrettyPrinter_Delaborator_delabConstWithSignature_delabParams___spec__6___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_panic___at_Lean_PrettyPrinter_Delaborator_withMDataOptions___spec__6(lean_object*);
@@ -1284,6 +1302,7 @@ static lean_object* l_Lean_PrettyPrinter_Delaborator_delabAppMatch___closed__1;
 static lean_object* l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabNamedPattern___closed__3;
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabLam___lambda__3___closed__12;
 extern lean_object* l_Lean_PrettyPrinter_Delaborator_delabAttribute;
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__7___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabAppMatch___lambda__6___closed__10;
 static lean_object* l_Lean_PrettyPrinter_Delaborator_declSigWithId_formatter___closed__5;
 uint8_t l_Lean_Expr_isConst(lean_object*);
@@ -1318,10 +1337,12 @@ static lean_object* l_Lean_PrettyPrinter_Delaborator_delabLam___closed__1;
 LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at_Lean_PrettyPrinter_Delaborator_delabConstWithSignature_delabParams___spec__3(lean_object*, size_t, size_t, lean_object*);
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabConstWithSignature_delabParams___closed__1;
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabLetFun___lambda__1___closed__4;
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__4___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Expr_consumeMData(lean_object*);
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabForall___lambda__1___closed__2;
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_isRegularApp(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabLetFun___lambda__1___closed__6;
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__8(lean_object*);
 LEAN_EXPORT lean_object* l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabBVar(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabLetE___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabLit___closed__2;
@@ -1347,6 +1368,7 @@ LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabAppMatch___lambda
 static lean_object* l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabOfScientific___closed__6;
 lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_forallTelescopeReducingImp___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_unexpandStructureInstance___spec__4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__5___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabAppImplicitCore___lambda__2___closed__4;
 lean_object* l_Nat_repr(lean_object*);
 static lean_object* l_Lean_PrettyPrinter_Delaborator_delabDIte___lambda__1___closed__1;
@@ -28025,10 +28047,967 @@ x_6 = l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(x_2, x_3, x_4, x_5, x_1);
 return x_6;
 }
 }
+static lean_object* _init_l_Lean_PrettyPrinter_Delaborator_delabProjectionApp_projInfo___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_projectionFnInfoExt;
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabProjectionApp_projInfo(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; lean_object* x_9; 
+x_8 = l_Lean_PrettyPrinter_Delaborator_SubExpr_getExpr___at_Lean_PrettyPrinter_Delaborator_getExprKind___spec__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
+x_9 = lean_ctor_get(x_8, 0);
+lean_inc(x_9);
+if (lean_obj_tag(x_9) == 5)
+{
+lean_object* x_10; lean_object* x_11; lean_object* x_12; 
+x_10 = lean_ctor_get(x_8, 1);
+lean_inc(x_10);
+lean_dec(x_8);
+x_11 = lean_ctor_get(x_9, 0);
+lean_inc(x_11);
+lean_dec(x_9);
+x_12 = l_Lean_Expr_getAppFn(x_11);
+lean_dec(x_11);
+if (lean_obj_tag(x_12) == 4)
+{
+lean_object* x_13; 
+x_13 = lean_ctor_get(x_12, 0);
+lean_inc(x_13);
+lean_dec(x_12);
+if (lean_obj_tag(x_13) == 1)
+{
+lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; 
+x_14 = lean_ctor_get(x_13, 1);
+lean_inc(x_14);
+x_15 = lean_st_ref_get(x_6, x_10);
+x_16 = lean_ctor_get(x_15, 0);
+lean_inc(x_16);
+x_17 = lean_ctor_get(x_15, 1);
+lean_inc(x_17);
+lean_dec(x_15);
+x_18 = lean_ctor_get(x_16, 0);
+lean_inc(x_18);
+lean_dec(x_16);
+x_19 = l_Lean_instInhabitedProjectionFunctionInfo;
+x_20 = l_Lean_PrettyPrinter_Delaborator_delabProjectionApp_projInfo___closed__1;
+lean_inc(x_18);
+x_21 = l_Lean_MapDeclarationExtension_find_x3f___rarg(x_19, x_20, x_18, x_13);
+if (lean_obj_tag(x_21) == 0)
+{
+lean_object* x_22; 
+lean_dec(x_18);
+lean_dec(x_14);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_22 = l_Lean_PrettyPrinter_Delaborator_failure___rarg(x_17);
+return x_22;
+}
+else
+{
+lean_object* x_23; uint8_t x_24; 
+x_23 = lean_ctor_get(x_21, 0);
+lean_inc(x_23);
+lean_dec(x_21);
+x_24 = lean_ctor_get_uint8(x_23, sizeof(void*)*3);
+if (x_24 == 0)
+{
+lean_object* x_25; lean_object* x_26; 
+x_25 = l_Lean_PrettyPrinter_Delaborator_useAppExplicit___closed__1;
+x_26 = l_Lean_PrettyPrinter_Delaborator_getPPOption___rarg(x_25, x_1, x_2, x_3, x_4, x_5, x_6, x_17);
+if (lean_obj_tag(x_26) == 0)
+{
+lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; uint8_t x_55; 
+x_27 = lean_ctor_get(x_26, 0);
+lean_inc(x_27);
+x_28 = lean_ctor_get(x_26, 1);
+lean_inc(x_28);
+if (lean_is_exclusive(x_26)) {
+ lean_ctor_release(x_26, 0);
+ lean_ctor_release(x_26, 1);
+ x_29 = x_26;
+} else {
+ lean_dec_ref(x_26);
+ x_29 = lean_box(0);
+}
+x_55 = lean_unbox(x_27);
+lean_dec(x_27);
+if (x_55 == 0)
+{
+x_30 = x_28;
+goto block_54;
+}
+else
+{
+lean_object* x_56; lean_object* x_57; uint8_t x_58; 
+x_56 = lean_ctor_get(x_23, 1);
+lean_inc(x_56);
+x_57 = lean_unsigned_to_nat(0u);
+x_58 = lean_nat_dec_eq(x_56, x_57);
+lean_dec(x_56);
+if (x_58 == 0)
+{
+lean_object* x_59; uint8_t x_60; 
+lean_dec(x_29);
+lean_dec(x_23);
+lean_dec(x_18);
+lean_dec(x_14);
+x_59 = l_Lean_PrettyPrinter_Delaborator_failure___rarg(x_28);
+x_60 = !lean_is_exclusive(x_59);
+if (x_60 == 0)
+{
+return x_59;
+}
+else
+{
+lean_object* x_61; lean_object* x_62; lean_object* x_63; 
+x_61 = lean_ctor_get(x_59, 0);
+x_62 = lean_ctor_get(x_59, 1);
+lean_inc(x_62);
+lean_inc(x_61);
+lean_dec(x_59);
+x_63 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_63, 0, x_61);
+lean_ctor_set(x_63, 1, x_62);
+return x_63;
+}
+}
+else
+{
+x_30 = x_28;
+goto block_54;
+}
+}
+block_54:
+{
+lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; 
+x_31 = lean_ctor_get(x_23, 1);
+lean_inc(x_31);
+x_32 = lean_unsigned_to_nat(1u);
+x_33 = lean_nat_add(x_31, x_32);
+lean_dec(x_31);
+x_34 = lean_ctor_get(x_23, 0);
+lean_inc(x_34);
+lean_dec(x_23);
+lean_inc(x_18);
+x_35 = lean_environment_find(x_18, x_34);
+if (lean_obj_tag(x_35) == 0)
+{
+lean_object* x_36; 
+lean_dec(x_33);
+lean_dec(x_29);
+lean_dec(x_18);
+lean_dec(x_14);
+x_36 = l_Lean_PrettyPrinter_Delaborator_failure___rarg(x_30);
+return x_36;
+}
+else
+{
+lean_object* x_37; 
+x_37 = lean_ctor_get(x_35, 0);
+lean_inc(x_37);
+lean_dec(x_35);
+if (lean_obj_tag(x_37) == 6)
+{
+lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; 
+x_38 = lean_ctor_get(x_37, 0);
+lean_inc(x_38);
+lean_dec(x_37);
+x_39 = lean_ctor_get(x_38, 1);
+lean_inc(x_39);
+lean_dec(x_38);
+x_40 = lean_box(0);
+x_41 = l_Lean_Name_str___override(x_40, x_14);
+lean_inc(x_41);
+x_42 = l_Lean_isSubobjectField_x3f(x_18, x_39, x_41);
+if (lean_obj_tag(x_42) == 0)
+{
+uint8_t x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; 
+x_43 = 0;
+x_44 = lean_box(x_43);
+x_45 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_45, 0, x_33);
+lean_ctor_set(x_45, 1, x_44);
+x_46 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_46, 0, x_41);
+lean_ctor_set(x_46, 1, x_45);
+if (lean_is_scalar(x_29)) {
+ x_47 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_47 = x_29;
+}
+lean_ctor_set(x_47, 0, x_46);
+lean_ctor_set(x_47, 1, x_30);
+return x_47;
+}
+else
+{
+uint8_t x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; 
+lean_dec(x_42);
+x_48 = 1;
+x_49 = lean_box(x_48);
+x_50 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_50, 0, x_33);
+lean_ctor_set(x_50, 1, x_49);
+x_51 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_51, 0, x_41);
+lean_ctor_set(x_51, 1, x_50);
+if (lean_is_scalar(x_29)) {
+ x_52 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_52 = x_29;
+}
+lean_ctor_set(x_52, 0, x_51);
+lean_ctor_set(x_52, 1, x_30);
+return x_52;
+}
+}
+else
+{
+lean_object* x_53; 
+lean_dec(x_37);
+lean_dec(x_33);
+lean_dec(x_29);
+lean_dec(x_18);
+lean_dec(x_14);
+x_53 = l_Lean_PrettyPrinter_Delaborator_failure___rarg(x_30);
+return x_53;
+}
+}
+}
+}
+else
+{
+uint8_t x_64; 
+lean_dec(x_23);
+lean_dec(x_18);
+lean_dec(x_14);
+x_64 = !lean_is_exclusive(x_26);
+if (x_64 == 0)
+{
+return x_26;
+}
+else
+{
+lean_object* x_65; lean_object* x_66; lean_object* x_67; 
+x_65 = lean_ctor_get(x_26, 0);
+x_66 = lean_ctor_get(x_26, 1);
+lean_inc(x_66);
+lean_inc(x_65);
+lean_dec(x_26);
+x_67 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_67, 0, x_65);
+lean_ctor_set(x_67, 1, x_66);
+return x_67;
+}
+}
+}
+else
+{
+lean_object* x_68; uint8_t x_69; 
+lean_dec(x_23);
+lean_dec(x_18);
+lean_dec(x_14);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_68 = l_Lean_PrettyPrinter_Delaborator_failure___rarg(x_17);
+x_69 = !lean_is_exclusive(x_68);
+if (x_69 == 0)
+{
+return x_68;
+}
+else
+{
+lean_object* x_70; lean_object* x_71; lean_object* x_72; 
+x_70 = lean_ctor_get(x_68, 0);
+x_71 = lean_ctor_get(x_68, 1);
+lean_inc(x_71);
+lean_inc(x_70);
+lean_dec(x_68);
+x_72 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_72, 0, x_70);
+lean_ctor_set(x_72, 1, x_71);
+return x_72;
+}
+}
+}
+}
+else
+{
+lean_object* x_73; 
+lean_dec(x_13);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_73 = l_Lean_PrettyPrinter_Delaborator_failure___rarg(x_10);
+return x_73;
+}
+}
+else
+{
+lean_object* x_74; 
+lean_dec(x_12);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_74 = l_Lean_PrettyPrinter_Delaborator_failure___rarg(x_10);
+return x_74;
+}
+}
+else
+{
+lean_object* x_75; lean_object* x_76; 
+lean_dec(x_9);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_75 = lean_ctor_get(x_8, 1);
+lean_inc(x_75);
+lean_dec(x_8);
+x_76 = l_Lean_PrettyPrinter_Delaborator_failure___rarg(x_75);
+return x_76;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__2___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+uint8_t x_11; 
+x_11 = !lean_is_exclusive(x_4);
+if (x_11 == 0)
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; 
+x_12 = lean_ctor_get(x_4, 3);
+x_13 = lean_ctor_get(x_12, 1);
+lean_inc(x_13);
+lean_dec(x_12);
+x_14 = l_Lean_SubExpr_Pos_push(x_13, x_2);
+lean_dec(x_13);
+x_15 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_15, 0, x_1);
+lean_ctor_set(x_15, 1, x_14);
+lean_ctor_set(x_4, 3, x_15);
+x_16 = lean_apply_7(x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
+return x_16;
+}
+else
+{
+lean_object* x_17; lean_object* x_18; lean_object* x_19; uint8_t x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; 
+x_17 = lean_ctor_get(x_4, 0);
+x_18 = lean_ctor_get(x_4, 1);
+x_19 = lean_ctor_get(x_4, 2);
+x_20 = lean_ctor_get_uint8(x_4, sizeof(void*)*5);
+x_21 = lean_ctor_get(x_4, 3);
+x_22 = lean_ctor_get(x_4, 4);
+lean_inc(x_22);
+lean_inc(x_21);
+lean_inc(x_19);
+lean_inc(x_18);
+lean_inc(x_17);
+lean_dec(x_4);
+x_23 = lean_ctor_get(x_21, 1);
+lean_inc(x_23);
+lean_dec(x_21);
+x_24 = l_Lean_SubExpr_Pos_push(x_23, x_2);
+lean_dec(x_23);
+x_25 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_25, 0, x_1);
+lean_ctor_set(x_25, 1, x_24);
+x_26 = lean_alloc_ctor(0, 5, 1);
+lean_ctor_set(x_26, 0, x_17);
+lean_ctor_set(x_26, 1, x_18);
+lean_ctor_set(x_26, 2, x_19);
+lean_ctor_set(x_26, 3, x_25);
+lean_ctor_set(x_26, 4, x_22);
+lean_ctor_set_uint8(x_26, sizeof(void*)*5, x_20);
+x_27 = lean_apply_7(x_3, x_26, x_5, x_6, x_7, x_8, x_9, x_10);
+return x_27;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__2(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__2___rarg), 10, 0);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__1___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+x_9 = l_Lean_PrettyPrinter_Delaborator_SubExpr_getExpr___at_Lean_PrettyPrinter_Delaborator_getExprKind___spec__1(x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+x_10 = lean_ctor_get(x_9, 0);
+lean_inc(x_10);
+x_11 = lean_ctor_get(x_9, 1);
+lean_inc(x_11);
+lean_dec(x_9);
+x_12 = l_Lean_Expr_appArg_x21(x_10);
+lean_dec(x_10);
+x_13 = lean_unsigned_to_nat(1u);
+x_14 = l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__2___rarg(x_12, x_13, x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_11);
+return x_14;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__1(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__1___rarg), 8, 0);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__4___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+uint8_t x_11; 
+x_11 = !lean_is_exclusive(x_4);
+if (x_11 == 0)
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; 
+x_12 = lean_ctor_get(x_4, 3);
+x_13 = lean_ctor_get(x_12, 1);
+lean_inc(x_13);
+lean_dec(x_12);
+x_14 = l_Lean_SubExpr_Pos_push(x_13, x_2);
+lean_dec(x_13);
+x_15 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_15, 0, x_1);
+lean_ctor_set(x_15, 1, x_14);
+lean_ctor_set(x_4, 3, x_15);
+x_16 = lean_apply_7(x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
+return x_16;
+}
+else
+{
+lean_object* x_17; lean_object* x_18; lean_object* x_19; uint8_t x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; 
+x_17 = lean_ctor_get(x_4, 0);
+x_18 = lean_ctor_get(x_4, 1);
+x_19 = lean_ctor_get(x_4, 2);
+x_20 = lean_ctor_get_uint8(x_4, sizeof(void*)*5);
+x_21 = lean_ctor_get(x_4, 3);
+x_22 = lean_ctor_get(x_4, 4);
+lean_inc(x_22);
+lean_inc(x_21);
+lean_inc(x_19);
+lean_inc(x_18);
+lean_inc(x_17);
+lean_dec(x_4);
+x_23 = lean_ctor_get(x_21, 1);
+lean_inc(x_23);
+lean_dec(x_21);
+x_24 = l_Lean_SubExpr_Pos_push(x_23, x_2);
+lean_dec(x_23);
+x_25 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_25, 0, x_1);
+lean_ctor_set(x_25, 1, x_24);
+x_26 = lean_alloc_ctor(0, 5, 1);
+lean_ctor_set(x_26, 0, x_17);
+lean_ctor_set(x_26, 1, x_18);
+lean_ctor_set(x_26, 2, x_19);
+lean_ctor_set(x_26, 3, x_25);
+lean_ctor_set(x_26, 4, x_22);
+lean_ctor_set_uint8(x_26, sizeof(void*)*5, x_20);
+x_27 = lean_apply_7(x_3, x_26, x_5, x_6, x_7, x_8, x_9, x_10);
+return x_27;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__4(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__4___rarg), 10, 0);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__3___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+x_9 = l_Lean_PrettyPrinter_Delaborator_SubExpr_getExpr___at_Lean_PrettyPrinter_Delaborator_getExprKind___spec__1(x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+x_10 = lean_ctor_get(x_9, 0);
+lean_inc(x_10);
+x_11 = lean_ctor_get(x_9, 1);
+lean_inc(x_11);
+lean_dec(x_9);
+x_12 = l_Lean_Expr_appArg_x21(x_10);
+lean_dec(x_10);
+x_13 = lean_unsigned_to_nat(1u);
+x_14 = l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__4___rarg(x_12, x_13, x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_11);
+return x_14;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__3(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__3___rarg), 8, 0);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__6___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+uint8_t x_11; 
+x_11 = !lean_is_exclusive(x_4);
+if (x_11 == 0)
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; 
+x_12 = lean_ctor_get(x_4, 3);
+x_13 = lean_ctor_get(x_12, 1);
+lean_inc(x_13);
+lean_dec(x_12);
+x_14 = l_Lean_SubExpr_Pos_push(x_13, x_2);
+lean_dec(x_13);
+x_15 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_15, 0, x_1);
+lean_ctor_set(x_15, 1, x_14);
+lean_ctor_set(x_4, 3, x_15);
+x_16 = lean_apply_7(x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
+return x_16;
+}
+else
+{
+lean_object* x_17; lean_object* x_18; lean_object* x_19; uint8_t x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; 
+x_17 = lean_ctor_get(x_4, 0);
+x_18 = lean_ctor_get(x_4, 1);
+x_19 = lean_ctor_get(x_4, 2);
+x_20 = lean_ctor_get_uint8(x_4, sizeof(void*)*5);
+x_21 = lean_ctor_get(x_4, 3);
+x_22 = lean_ctor_get(x_4, 4);
+lean_inc(x_22);
+lean_inc(x_21);
+lean_inc(x_19);
+lean_inc(x_18);
+lean_inc(x_17);
+lean_dec(x_4);
+x_23 = lean_ctor_get(x_21, 1);
+lean_inc(x_23);
+lean_dec(x_21);
+x_24 = l_Lean_SubExpr_Pos_push(x_23, x_2);
+lean_dec(x_23);
+x_25 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_25, 0, x_1);
+lean_ctor_set(x_25, 1, x_24);
+x_26 = lean_alloc_ctor(0, 5, 1);
+lean_ctor_set(x_26, 0, x_17);
+lean_ctor_set(x_26, 1, x_18);
+lean_ctor_set(x_26, 2, x_19);
+lean_ctor_set(x_26, 3, x_25);
+lean_ctor_set(x_26, 4, x_22);
+lean_ctor_set_uint8(x_26, sizeof(void*)*5, x_20);
+x_27 = lean_apply_7(x_3, x_26, x_5, x_6, x_7, x_8, x_9, x_10);
+return x_27;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__6(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__6___rarg), 10, 0);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__5___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+x_9 = l_Lean_PrettyPrinter_Delaborator_SubExpr_getExpr___at_Lean_PrettyPrinter_Delaborator_getExprKind___spec__1(x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+x_10 = lean_ctor_get(x_9, 0);
+lean_inc(x_10);
+x_11 = lean_ctor_get(x_9, 1);
+lean_inc(x_11);
+lean_dec(x_9);
+x_12 = l_Lean_Expr_appArg_x21(x_10);
+lean_dec(x_10);
+x_13 = lean_unsigned_to_nat(1u);
+x_14 = l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__6___rarg(x_12, x_13, x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_11);
+return x_14;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__5(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__5___rarg), 8, 0);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__8___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+uint8_t x_11; 
+x_11 = !lean_is_exclusive(x_4);
+if (x_11 == 0)
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; 
+x_12 = lean_ctor_get(x_4, 3);
+x_13 = lean_ctor_get(x_12, 1);
+lean_inc(x_13);
+lean_dec(x_12);
+x_14 = l_Lean_SubExpr_Pos_push(x_13, x_2);
+lean_dec(x_13);
+x_15 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_15, 0, x_1);
+lean_ctor_set(x_15, 1, x_14);
+lean_ctor_set(x_4, 3, x_15);
+x_16 = lean_apply_7(x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
+return x_16;
+}
+else
+{
+lean_object* x_17; lean_object* x_18; lean_object* x_19; uint8_t x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; 
+x_17 = lean_ctor_get(x_4, 0);
+x_18 = lean_ctor_get(x_4, 1);
+x_19 = lean_ctor_get(x_4, 2);
+x_20 = lean_ctor_get_uint8(x_4, sizeof(void*)*5);
+x_21 = lean_ctor_get(x_4, 3);
+x_22 = lean_ctor_get(x_4, 4);
+lean_inc(x_22);
+lean_inc(x_21);
+lean_inc(x_19);
+lean_inc(x_18);
+lean_inc(x_17);
+lean_dec(x_4);
+x_23 = lean_ctor_get(x_21, 1);
+lean_inc(x_23);
+lean_dec(x_21);
+x_24 = l_Lean_SubExpr_Pos_push(x_23, x_2);
+lean_dec(x_23);
+x_25 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_25, 0, x_1);
+lean_ctor_set(x_25, 1, x_24);
+x_26 = lean_alloc_ctor(0, 5, 1);
+lean_ctor_set(x_26, 0, x_17);
+lean_ctor_set(x_26, 1, x_18);
+lean_ctor_set(x_26, 2, x_19);
+lean_ctor_set(x_26, 3, x_25);
+lean_ctor_set(x_26, 4, x_22);
+lean_ctor_set_uint8(x_26, sizeof(void*)*5, x_20);
+x_27 = lean_apply_7(x_3, x_26, x_5, x_6, x_7, x_8, x_9, x_10);
+return x_27;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__8(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__8___rarg), 10, 0);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__7___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+x_9 = l_Lean_PrettyPrinter_Delaborator_SubExpr_getExpr___at_Lean_PrettyPrinter_Delaborator_getExprKind___spec__1(x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+x_10 = lean_ctor_get(x_9, 0);
+lean_inc(x_10);
+x_11 = lean_ctor_get(x_9, 1);
+lean_inc(x_11);
+lean_dec(x_9);
+x_12 = l_Lean_Expr_appArg_x21(x_10);
+lean_dec(x_10);
+x_13 = lean_unsigned_to_nat(1u);
+x_14 = l_Lean_PrettyPrinter_Delaborator_SubExpr_descend___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__8___rarg(x_12, x_13, x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_11);
+return x_14;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__7(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__7___rarg), 8, 0);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_27; 
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+lean_inc(x_3);
+lean_inc(x_2);
+x_27 = l_Lean_PrettyPrinter_Delaborator_delabProjectionApp_projInfo(x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+if (lean_obj_tag(x_27) == 0)
+{
+lean_object* x_28; lean_object* x_29; lean_object* x_30; uint8_t x_31; 
+x_28 = lean_ctor_get(x_27, 0);
+lean_inc(x_28);
+x_29 = lean_ctor_get(x_28, 1);
+lean_inc(x_29);
+lean_dec(x_28);
+x_30 = lean_ctor_get(x_29, 1);
+lean_inc(x_30);
+x_31 = lean_unbox(x_30);
+lean_dec(x_30);
+if (x_31 == 0)
+{
+lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; 
+lean_dec(x_29);
+x_32 = lean_ctor_get(x_27, 1);
+lean_inc(x_32);
+lean_dec(x_27);
+x_33 = l_Lean_PrettyPrinter_Delaborator_failure___rarg(x_32);
+x_34 = lean_ctor_get(x_33, 0);
+lean_inc(x_34);
+x_35 = lean_ctor_get(x_33, 1);
+lean_inc(x_35);
+lean_dec(x_33);
+x_9 = x_34;
+x_10 = x_35;
+goto block_26;
+}
+else
+{
+lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; uint8_t x_43; 
+x_36 = lean_ctor_get(x_27, 1);
+lean_inc(x_36);
+lean_dec(x_27);
+x_37 = lean_ctor_get(x_29, 0);
+lean_inc(x_37);
+lean_dec(x_29);
+x_38 = l_Lean_PrettyPrinter_Delaborator_SubExpr_getExpr___at_Lean_PrettyPrinter_Delaborator_getExprKind___spec__1(x_2, x_3, x_4, x_5, x_6, x_7, x_36);
+x_39 = lean_ctor_get(x_38, 0);
+lean_inc(x_39);
+x_40 = lean_ctor_get(x_38, 1);
+lean_inc(x_40);
+lean_dec(x_38);
+x_41 = lean_unsigned_to_nat(0u);
+x_42 = l___private_Lean_Expr_0__Lean_Expr_getAppNumArgsAux(x_39, x_41);
+lean_dec(x_39);
+x_43 = lean_nat_dec_eq(x_42, x_37);
+lean_dec(x_37);
+lean_dec(x_42);
+if (x_43 == 0)
+{
+lean_object* x_44; lean_object* x_45; lean_object* x_46; 
+x_44 = l_Lean_PrettyPrinter_Delaborator_failure___rarg(x_40);
+x_45 = lean_ctor_get(x_44, 0);
+lean_inc(x_45);
+x_46 = lean_ctor_get(x_44, 1);
+lean_inc(x_46);
+lean_dec(x_44);
+x_9 = x_45;
+x_10 = x_46;
+goto block_26;
+}
+else
+{
+lean_object* x_47; lean_object* x_48; 
+lean_inc(x_1);
+x_47 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___rarg), 8, 1);
+lean_closure_set(x_47, 0, x_1);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+lean_inc(x_3);
+lean_inc(x_2);
+x_48 = l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___spec__7___rarg(x_47, x_2, x_3, x_4, x_5, x_6, x_7, x_40);
+if (lean_obj_tag(x_48) == 0)
+{
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+return x_48;
+}
+else
+{
+lean_object* x_49; lean_object* x_50; 
+x_49 = lean_ctor_get(x_48, 0);
+lean_inc(x_49);
+x_50 = lean_ctor_get(x_48, 1);
+lean_inc(x_50);
+lean_dec(x_48);
+x_9 = x_49;
+x_10 = x_50;
+goto block_26;
+}
+}
+}
+}
+else
+{
+lean_object* x_51; lean_object* x_52; 
+x_51 = lean_ctor_get(x_27, 0);
+lean_inc(x_51);
+x_52 = lean_ctor_get(x_27, 1);
+lean_inc(x_52);
+lean_dec(x_27);
+x_9 = x_51;
+x_10 = x_52;
+goto block_26;
+}
+block_26:
+{
+uint8_t x_11; 
+x_11 = l_Lean_Exception_isRuntime(x_9);
+if (x_11 == 0)
+{
+if (lean_obj_tag(x_9) == 0)
+{
+lean_object* x_12; 
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_12 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_12, 0, x_9);
+lean_ctor_set(x_12, 1, x_10);
+return x_12;
+}
+else
+{
+lean_object* x_13; lean_object* x_14; uint8_t x_15; 
+x_13 = lean_ctor_get(x_9, 0);
+lean_inc(x_13);
+x_14 = l_List_firstM___at_Lean_PrettyPrinter_Delaborator_unexpandRegularApp___spec__1___closed__1;
+x_15 = lean_nat_dec_eq(x_14, x_13);
+lean_dec(x_13);
+if (x_15 == 0)
+{
+lean_object* x_16; 
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_16 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_16, 0, x_9);
+lean_ctor_set(x_16, 1, x_10);
+return x_16;
+}
+else
+{
+lean_object* x_17; 
+lean_dec(x_9);
+x_17 = lean_apply_7(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_10);
+return x_17;
+}
+}
+}
+else
+{
+uint8_t x_18; 
+x_18 = lean_ctor_get_uint8(x_6, sizeof(void*)*11);
+if (x_18 == 0)
+{
+lean_object* x_19; 
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_19 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_19, 0, x_9);
+lean_ctor_set(x_19, 1, x_10);
+return x_19;
+}
+else
+{
+if (lean_obj_tag(x_9) == 0)
+{
+lean_object* x_20; 
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_20 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_20, 0, x_9);
+lean_ctor_set(x_20, 1, x_10);
+return x_20;
+}
+else
+{
+lean_object* x_21; lean_object* x_22; uint8_t x_23; 
+x_21 = lean_ctor_get(x_9, 0);
+lean_inc(x_21);
+x_22 = l_List_firstM___at_Lean_PrettyPrinter_Delaborator_unexpandRegularApp___spec__1___closed__1;
+x_23 = lean_nat_dec_eq(x_22, x_21);
+lean_dec(x_21);
+if (x_23 == 0)
+{
+lean_object* x_24; 
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_24 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_24, 0, x_9);
+lean_ctor_set(x_24, 1, x_10);
+return x_24;
+}
+else
+{
+lean_object* x_25; 
+lean_dec(x_9);
+x_25 = lean_apply_7(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_10);
+return x_25;
+}
+}
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___rarg), 8, 0);
+return x_2;
+}
+}
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
 _start:
 {
-lean_object* x_10; uint8_t x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; 
+lean_object* x_10; uint8_t x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; 
 x_10 = lean_ctor_get(x_7, 5);
 lean_inc(x_10);
 lean_dec(x_7);
@@ -28039,303 +29018,87 @@ lean_inc(x_12);
 x_14 = lean_alloc_ctor(2, 2, 0);
 lean_ctor_set(x_14, 0, x_12);
 lean_ctor_set(x_14, 1, x_13);
-x_15 = lean_box(0);
-x_16 = l_Lean_Name_str___override(x_15, x_1);
-x_17 = lean_mk_syntax_ident(x_16);
-x_18 = l_Lean_PrettyPrinter_Delaborator_delabProj___closed__6;
-x_19 = l_Lean_Syntax_node3(x_12, x_18, x_2, x_14, x_17);
-x_20 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_20, 0, x_19);
-lean_ctor_set(x_20, 1, x_9);
-return x_20;
+x_15 = lean_mk_syntax_ident(x_1);
+x_16 = l_Lean_PrettyPrinter_Delaborator_delabProj___closed__6;
+x_17 = l_Lean_Syntax_node3(x_12, x_16, x_2, x_14, x_15);
+x_18 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_18, 0, x_17);
+lean_ctor_set(x_18, 1, x_9);
+return x_18;
 }
 }
 static lean_object* _init_l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__2___closed__1() {
 _start:
 {
-lean_object* x_1; 
-x_1 = l_Lean_projectionFnInfoExt;
-return x_1;
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_PrettyPrinter_Delaborator_delabAppExplicitCore___lambda__4___closed__2;
+x_2 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Delaborator_delabProjectionApp_withoutParentProjections___rarg), 8, 1);
+lean_closure_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__2___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__2___closed__1;
+x_2 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Delaborator_SubExpr_withAppArg___at_Lean_PrettyPrinter_Delaborator_delabLetFun___spec__1), 8, 1);
+lean_closure_set(x_2, 0, x_1);
+return x_2;
 }
 }
 LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
 _start:
 {
-if (lean_obj_tag(x_1) == 5)
-{
-lean_object* x_9; lean_object* x_10; 
-x_9 = lean_ctor_get(x_1, 0);
-x_10 = l_Lean_Expr_getAppFn(x_9);
-if (lean_obj_tag(x_10) == 4)
-{
-lean_object* x_11; 
-x_11 = lean_ctor_get(x_10, 0);
+lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+x_9 = lean_ctor_get(x_1, 1);
+lean_inc(x_9);
+x_10 = lean_ctor_get(x_1, 0);
+lean_inc(x_10);
+lean_dec(x_1);
+x_11 = lean_ctor_get(x_9, 0);
 lean_inc(x_11);
-lean_dec(x_10);
-if (lean_obj_tag(x_11) == 1)
-{
-lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; 
-x_12 = lean_ctor_get(x_11, 1);
-lean_inc(x_12);
-x_13 = lean_st_ref_get(x_7, x_8);
-x_14 = lean_ctor_get(x_13, 0);
-lean_inc(x_14);
-x_15 = lean_ctor_get(x_13, 1);
-lean_inc(x_15);
-lean_dec(x_13);
-x_16 = lean_ctor_get(x_14, 0);
-lean_inc(x_16);
-lean_dec(x_14);
-x_17 = l_Lean_instInhabitedProjectionFunctionInfo;
-x_18 = l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__2___closed__1;
-x_19 = l_Lean_MapDeclarationExtension_find_x3f___rarg(x_17, x_18, x_16, x_11);
-if (lean_obj_tag(x_19) == 0)
-{
-lean_object* x_20; 
-lean_dec(x_12);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_2);
-x_20 = l_Lean_PrettyPrinter_Delaborator_failure___rarg(x_15);
-return x_20;
-}
-else
-{
-lean_object* x_21; uint8_t x_22; 
-x_21 = lean_ctor_get(x_19, 0);
-lean_inc(x_21);
-lean_dec(x_19);
-x_22 = lean_ctor_get_uint8(x_21, sizeof(void*)*3);
-if (x_22 == 0)
-{
-lean_object* x_23; lean_object* x_24; 
-x_23 = l_Lean_PrettyPrinter_Delaborator_useAppExplicit___closed__1;
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_5);
-lean_inc(x_4);
-lean_inc(x_3);
-lean_inc(x_2);
-x_24 = l_Lean_PrettyPrinter_Delaborator_getPPOption___rarg(x_23, x_2, x_3, x_4, x_5, x_6, x_7, x_15);
-if (lean_obj_tag(x_24) == 0)
-{
-lean_object* x_25; uint8_t x_26; 
-x_25 = lean_ctor_get(x_24, 0);
-lean_inc(x_25);
-x_26 = lean_unbox(x_25);
-lean_dec(x_25);
-if (x_26 == 0)
-{
-lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; 
-x_27 = lean_ctor_get(x_24, 1);
-lean_inc(x_27);
-lean_dec(x_24);
-x_28 = lean_ctor_get(x_21, 1);
-lean_inc(x_28);
-lean_dec(x_21);
-x_29 = lean_unsigned_to_nat(1u);
-x_30 = lean_nat_add(x_28, x_29);
-lean_dec(x_28);
-x_31 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__1___boxed), 9, 1);
-lean_closure_set(x_31, 0, x_12);
-x_32 = l_Lean_PrettyPrinter_Delaborator_delabMData___closed__1;
-x_33 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_PrettyPrinter_Delaborator_isRegularApp___spec__1___rarg), 9, 2);
-lean_closure_set(x_33, 0, x_32);
-lean_closure_set(x_33, 1, x_31);
-x_34 = l_Lean_PrettyPrinter_Delaborator_withOverApp(x_30, x_33, x_2, x_3, x_4, x_5, x_6, x_7, x_27);
-lean_dec(x_30);
-return x_34;
-}
-else
-{
-lean_object* x_35; lean_object* x_36; lean_object* x_37; uint8_t x_38; 
-x_35 = lean_ctor_get(x_24, 1);
-lean_inc(x_35);
-lean_dec(x_24);
-x_36 = lean_ctor_get(x_21, 1);
-lean_inc(x_36);
-lean_dec(x_21);
-x_37 = lean_unsigned_to_nat(0u);
-x_38 = lean_nat_dec_eq(x_36, x_37);
-if (x_38 == 0)
-{
-lean_object* x_39; uint8_t x_40; 
-lean_dec(x_36);
-lean_dec(x_12);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_2);
-x_39 = l_Lean_PrettyPrinter_Delaborator_failure___rarg(x_35);
-x_40 = !lean_is_exclusive(x_39);
-if (x_40 == 0)
-{
-return x_39;
-}
-else
-{
-lean_object* x_41; lean_object* x_42; lean_object* x_43; 
-x_41 = lean_ctor_get(x_39, 0);
-x_42 = lean_ctor_get(x_39, 1);
-lean_inc(x_42);
-lean_inc(x_41);
-lean_dec(x_39);
-x_43 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_43, 0, x_41);
-lean_ctor_set(x_43, 1, x_42);
-return x_43;
-}
-}
-else
-{
-lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; 
-x_44 = lean_unsigned_to_nat(1u);
-x_45 = lean_nat_add(x_36, x_44);
-lean_dec(x_36);
-x_46 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__1___boxed), 9, 1);
-lean_closure_set(x_46, 0, x_12);
-x_47 = l_Lean_PrettyPrinter_Delaborator_delabMData___closed__1;
-x_48 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_PrettyPrinter_Delaborator_isRegularApp___spec__1___rarg), 9, 2);
-lean_closure_set(x_48, 0, x_47);
-lean_closure_set(x_48, 1, x_46);
-x_49 = l_Lean_PrettyPrinter_Delaborator_withOverApp(x_45, x_48, x_2, x_3, x_4, x_5, x_6, x_7, x_35);
-lean_dec(x_45);
-return x_49;
-}
-}
-}
-else
-{
-uint8_t x_50; 
-lean_dec(x_21);
-lean_dec(x_12);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_2);
-x_50 = !lean_is_exclusive(x_24);
-if (x_50 == 0)
-{
-return x_24;
-}
-else
-{
-lean_object* x_51; lean_object* x_52; lean_object* x_53; 
-x_51 = lean_ctor_get(x_24, 0);
-x_52 = lean_ctor_get(x_24, 1);
-lean_inc(x_52);
-lean_inc(x_51);
-lean_dec(x_24);
-x_53 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_53, 0, x_51);
-lean_ctor_set(x_53, 1, x_52);
-return x_53;
-}
-}
-}
-else
-{
-lean_object* x_54; uint8_t x_55; 
-lean_dec(x_21);
-lean_dec(x_12);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_2);
-x_54 = l_Lean_PrettyPrinter_Delaborator_failure___rarg(x_15);
-x_55 = !lean_is_exclusive(x_54);
-if (x_55 == 0)
-{
-return x_54;
-}
-else
-{
-lean_object* x_56; lean_object* x_57; lean_object* x_58; 
-x_56 = lean_ctor_get(x_54, 0);
-x_57 = lean_ctor_get(x_54, 1);
-lean_inc(x_57);
-lean_inc(x_56);
-lean_dec(x_54);
-x_58 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_58, 0, x_56);
-lean_ctor_set(x_58, 1, x_57);
-return x_58;
-}
-}
-}
-}
-else
-{
-lean_object* x_59; 
+lean_dec(x_9);
+x_12 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__1___boxed), 9, 1);
+lean_closure_set(x_12, 0, x_10);
+x_13 = l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__2___closed__2;
+x_14 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_PrettyPrinter_Delaborator_isRegularApp___spec__1___rarg), 9, 2);
+lean_closure_set(x_14, 0, x_13);
+lean_closure_set(x_14, 1, x_12);
+x_15 = l_Lean_PrettyPrinter_Delaborator_withOverApp(x_11, x_14, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
 lean_dec(x_11);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_2);
-x_59 = l_Lean_PrettyPrinter_Delaborator_failure___rarg(x_8);
-return x_59;
-}
-}
-else
-{
-lean_object* x_60; 
-lean_dec(x_10);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_2);
-x_60 = l_Lean_PrettyPrinter_Delaborator_failure___rarg(x_8);
-return x_60;
-}
-}
-else
-{
-lean_object* x_61; 
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_2);
-x_61 = l_Lean_PrettyPrinter_Delaborator_failure___rarg(x_8);
-return x_61;
-}
+return x_15;
 }
 }
 static lean_object* _init_l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__1() {
 _start:
 {
 lean_object* x_1; 
-x_1 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__2___boxed), 8, 0);
+x_1 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Delaborator_delabProjectionApp_projInfo), 7, 0);
 return x_1;
 }
 }
 static lean_object* _init_l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__2() {
 _start:
 {
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__2), 8, 0);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__3() {
+_start:
+{
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_PrettyPrinter_Delaborator_delabAppMatch___closed__1;
-x_2 = l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__1;
+x_1 = l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__1;
+x_2 = l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__2;
 x_3 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_PrettyPrinter_Delaborator_isRegularApp___spec__1___rarg), 9, 2);
 lean_closure_set(x_3, 0, x_1);
 lean_closure_set(x_3, 1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__3() {
+static lean_object* _init_l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__4() {
 _start:
 {
 lean_object* x_1; 
@@ -28347,8 +29110,8 @@ LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabProjectionApp(lea
 _start:
 {
 lean_object* x_8; lean_object* x_9; lean_object* x_10; 
-x_8 = l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__3;
-x_9 = l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__2;
+x_8 = l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__4;
+x_9 = l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__3;
 x_10 = l_Lean_PrettyPrinter_Delaborator_whenPPOption(x_8, x_9, x_1, x_2, x_3, x_4, x_5, x_6, x_7);
 return x_10;
 }
@@ -28366,15 +29129,6 @@ lean_dec(x_3);
 return x_10;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
-_start:
-{
-lean_object* x_9; 
-x_9 = l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__2(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
-lean_dec(x_1);
-return x_9;
-}
-}
 static lean_object* _init_l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__1() {
 _start:
 {
@@ -32044,7 +32798,7 @@ _start:
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
 x_1 = l_Lean_PrettyPrinter_Delaborator_delabFVar___closed__1;
 x_2 = l_Lean_PrettyPrinter_Delaborator_delabDoElems___closed__4;
-x_3 = lean_unsigned_to_nat(910u);
+x_3 = lean_unsigned_to_nat(937u);
 x_4 = lean_unsigned_to_nat(40u);
 x_5 = l_Lean_PrettyPrinter_Delaborator_delabFVar___closed__3;
 x_6 = l___private_Init_Util_0__mkPanicMessageWithDecl(x_1, x_2, x_3, x_4, x_5);
@@ -41310,14 +42064,20 @@ lean_mark_persistent(l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabProj___c
 if (builtin) {res = l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabProj(lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
-}l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__2___closed__1 = _init_l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__2___closed__1();
+}l_Lean_PrettyPrinter_Delaborator_delabProjectionApp_projInfo___closed__1 = _init_l_Lean_PrettyPrinter_Delaborator_delabProjectionApp_projInfo___closed__1();
+lean_mark_persistent(l_Lean_PrettyPrinter_Delaborator_delabProjectionApp_projInfo___closed__1);
+l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__2___closed__1 = _init_l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__2___closed__1();
 lean_mark_persistent(l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__2___closed__1);
+l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__2___closed__2 = _init_l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__2___closed__2();
+lean_mark_persistent(l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___lambda__2___closed__2);
 l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__1 = _init_l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__1();
 lean_mark_persistent(l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__1);
 l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__2 = _init_l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__2();
 lean_mark_persistent(l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__2);
 l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__3 = _init_l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__3();
 lean_mark_persistent(l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__3);
+l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__4 = _init_l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__4();
+lean_mark_persistent(l_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__4);
 l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__1 = _init_l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__1();
 lean_mark_persistent(l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__1);
 l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__2 = _init_l___regBuiltin_Lean_PrettyPrinter_Delaborator_delabProjectionApp___closed__2();