feat(library/init/lean/parser/module): add displayStx param

library/init/lean/parser/module.lean

@@ -91,21 +91,22 @@ partial def parseCommand (env : Environment) : ModuleParser → Syntax × Module
         let p   := { pos := s.pos, recovering := true, messages := p.messages.add msg, .. p };
         parseCommand p
 
-private partial def testModuleParserAux (env : Environment) : ModuleParser → IO Bool
+private partial def testModuleParserAux (env : Environment) (displayStx : Bool) : ModuleParser → IO Bool
 | p :=
   match parseCommand env p with
   | (stx, p) =>
     if isEOI stx || isExitCommand stx then do
       p.messages.toList.mfor $ fun msg => IO.println msg;
       pure (!p.messages.hasErrors)
-    else
+    else do
+      when displayStx (IO.println stx);
       testModuleParserAux p
 
 @[export lean.test_module_parser_core]
-def testModuleParser (env : Environment) (input : String) (filename := "<input>") : IO Bool :=
+def testModuleParser (env : Environment) (input : String) (filename := "<input>") (displayStx := false) : IO Bool :=
 timeit (filename ++ " parser") $
   let (_, p) := mkModuleParser env input filename;
-  testModuleParserAux env p
+  testModuleParserAux env displayStx p
 
 end Parser
 end Lean

src/shell/lean.cpp

@@ -294,9 +294,9 @@ public:
 };
 
 namespace lean {
-object* test_module_parser_core(object* env, object* input, object* filename, object* w);
+object* test_module_parser_core(object* env, object* input, object* filename, uint8 displayCtx, object* w);
 bool test_module_parser(environment const & env, std::string const & input, std::string const & filename) {
-    return get_io_scalar_result<bool>(test_module_parser_core(env.to_obj_arg(), mk_string(input), mk_string(filename), io_mk_world()));
+    return get_io_scalar_result<bool>(test_module_parser_core(env.to_obj_arg(), mk_string(input), mk_string(filename), false, io_mk_world()));
 }
 }
 

src/stage0/CMakeLists.txt

@@ -1 +1 @@
-add_library (stage0 OBJECT ./init/coe.cpp ./init/control/alternative.cpp ./init/control/applicative.cpp ./init/control/combinators.cpp ./init/control/conditional.cpp ./init/control/default.cpp ./init/control/estate.cpp ./init/control/except.cpp ./init/control/functor.cpp ./init/control/id.cpp ./init/control/lift.cpp ./init/control/monad.cpp ./init/control/monadfail.cpp ./init/control/option.cpp ./init/control/reader.cpp ./init/control/state.cpp ./init/core.cpp ./init/data/array/basic.cpp ./init/data/array/binsearch.cpp ./init/data/array/default.cpp ./init/data/array/qsort.cpp ./init/data/assoclist.cpp ./init/data/basic.cpp ./init/data/bytearray/basic.cpp ./init/data/bytearray/default.cpp ./init/data/char/basic.cpp ./init/data/char/default.cpp ./init/data/default.cpp ./init/data/dlist.cpp ./init/data/fin/basic.cpp ./init/data/fin/default.cpp ./init/data/hashable.cpp ./init/data/hashmap/basic.cpp ./init/data/hashmap/default.cpp ./init/data/int/basic.cpp ./init/data/int/default.cpp ./init/data/list/basic.cpp ./init/data/list/default.cpp ./init/data/list/instances.cpp ./init/data/nat/basic.cpp ./init/data/nat/bitwise.cpp ./init/data/nat/default.cpp ./init/data/nat/div.cpp ./init/data/option/basic.cpp ./init/data/option/instances.cpp ./init/data/ordering/basic.cpp ./init/data/ordering/default.cpp ./init/data/persistentarray/basic.cpp ./init/data/persistentarray/default.cpp ./init/data/random.cpp ./init/data/rbmap/basic.cpp ./init/data/rbmap/default.cpp ./init/data/rbtree/basic.cpp ./init/data/rbtree/default.cpp ./init/data/repr.cpp ./init/data/string/basic.cpp ./init/data/string/default.cpp ./init/data/tostring.cpp ./init/data/uint.cpp ./init/default.cpp ./init/fix.cpp ./init/io.cpp ./init/lean/attributes.cpp ./init/lean/class.cpp ./init/lean/compiler/closedtermcache.cpp ./init/lean/compiler/constfolding.cpp ./init/lean/compiler/default.cpp ./init/lean/compiler/exportattr.cpp ./init/lean/compiler/externattr.cpp ./init/lean/compiler/implementedbyattr.cpp ./init/lean/compiler/initattr.cpp ./init/lean/compiler/inlineattrs.cpp ./init/lean/compiler/ir/basic.cpp ./init/lean/compiler/ir/borrow.cpp ./init/lean/compiler/ir/boxing.cpp ./init/lean/compiler/ir/checker.cpp ./init/lean/compiler/ir/compilerm.cpp ./init/lean/compiler/ir/default.cpp ./init/lean/compiler/ir/elimdead.cpp ./init/lean/compiler/ir/emitcpp.cpp ./init/lean/compiler/ir/emitutil.cpp ./init/lean/compiler/ir/expandresetreuse.cpp ./init/lean/compiler/ir/format.cpp ./init/lean/compiler/ir/freevars.cpp ./init/lean/compiler/ir/livevars.cpp ./init/lean/compiler/ir/normids.cpp ./init/lean/compiler/ir/pushproj.cpp ./init/lean/compiler/ir/rc.cpp ./init/lean/compiler/ir/resetreuse.cpp ./init/lean/compiler/ir/simpcase.cpp ./init/lean/compiler/namemangling.cpp ./init/lean/compiler/specialize.cpp ./init/lean/compiler/util.cpp ./init/lean/declaration.cpp ./init/lean/default.cpp ./init/lean/elaborator/default.cpp ./init/lean/elaborator/elabstrategyattrs.cpp ./init/lean/environment.cpp ./init/lean/eqncompiler/default.cpp ./init/lean/eqncompiler/matchpattern.cpp ./init/lean/evalconst.cpp ./init/lean/expr.cpp ./init/lean/format.cpp ./init/lean/kvmap.cpp ./init/lean/level.cpp ./init/lean/message.cpp ./init/lean/modifiers.cpp ./init/lean/name.cpp ./init/lean/options.cpp ./init/lean/parser/command.cpp ./init/lean/parser/default.cpp ./init/lean/parser/identifier.cpp ./init/lean/parser/level.cpp ./init/lean/parser/module.cpp ./init/lean/parser/parser.cpp ./init/lean/parser/term.cpp ./init/lean/parser/trie.cpp ./init/lean/position.cpp ./init/lean/projfns.cpp ./init/lean/reducibilityattrs.cpp ./init/lean/runtime.cpp ./init/lean/smap.cpp ./init/lean/syntax.cpp ./init/lean/toexpr.cpp ./init/lean/trace.cpp ./init/lean/util.cpp ./init/platform.cpp ./init/util.cpp ./init/wf.cpp)
+add_library (stage0 OBJECT ./init/coe.cpp ./init/control/alternative.cpp ./init/control/applicative.cpp ./init/control/combinators.cpp ./init/control/conditional.cpp ./init/control/default.cpp ./init/control/estate.cpp ./init/control/except.cpp ./init/control/functor.cpp ./init/control/id.cpp ./init/control/lift.cpp ./init/control/monad.cpp ./init/control/monadfail.cpp ./init/control/option.cpp ./init/control/reader.cpp ./init/control/state.cpp ./init/core.cpp ./init/data/array/basic.cpp ./init/data/array/binsearch.cpp ./init/data/array/default.cpp ./init/data/array/qsort.cpp ./init/data/assoclist.cpp ./init/data/basic.cpp ./init/data/bytearray/basic.cpp ./init/data/bytearray/default.cpp ./init/data/char/basic.cpp ./init/data/char/default.cpp ./init/data/default.cpp ./init/data/dlist.cpp ./init/data/fin/basic.cpp ./init/data/fin/default.cpp ./init/data/hashable.cpp ./init/data/hashmap/basic.cpp ./init/data/hashmap/default.cpp ./init/data/int/basic.cpp ./init/data/int/default.cpp ./init/data/list/basic.cpp ./init/data/list/default.cpp ./init/data/list/instances.cpp ./init/data/nat/basic.cpp ./init/data/nat/bitwise.cpp ./init/data/nat/default.cpp ./init/data/nat/div.cpp ./init/data/option/basic.cpp ./init/data/option/instances.cpp ./init/data/ordering/basic.cpp ./init/data/ordering/default.cpp ./init/data/persistentarray/basic.cpp ./init/data/persistentarray/default.cpp ./init/data/random.cpp ./init/data/rbmap/basic.cpp ./init/data/rbmap/default.cpp ./init/data/rbtree/basic.cpp ./init/data/rbtree/default.cpp ./init/data/repr.cpp ./init/data/string/basic.cpp ./init/data/string/default.cpp ./init/data/tostring.cpp ./init/data/uint.cpp ./init/default.cpp ./init/fix.cpp ./init/io.cpp ./init/lean/attributes.cpp ./init/lean/class.cpp ./init/lean/compiler/closedtermcache.cpp ./init/lean/compiler/constfolding.cpp ./init/lean/compiler/default.cpp ./init/lean/compiler/exportattr.cpp ./init/lean/compiler/externattr.cpp ./init/lean/compiler/implementedbyattr.cpp ./init/lean/compiler/initattr.cpp ./init/lean/compiler/inlineattrs.cpp ./init/lean/compiler/ir/basic.cpp ./init/lean/compiler/ir/borrow.cpp ./init/lean/compiler/ir/boxing.cpp ./init/lean/compiler/ir/checker.cpp ./init/lean/compiler/ir/compilerm.cpp ./init/lean/compiler/ir/default.cpp ./init/lean/compiler/ir/elimdead.cpp ./init/lean/compiler/ir/emitcpp.cpp ./init/lean/compiler/ir/emitutil.cpp ./init/lean/compiler/ir/expandresetreuse.cpp ./init/lean/compiler/ir/format.cpp ./init/lean/compiler/ir/freevars.cpp ./init/lean/compiler/ir/livevars.cpp ./init/lean/compiler/ir/normids.cpp ./init/lean/compiler/ir/pushproj.cpp ./init/lean/compiler/ir/rc.cpp ./init/lean/compiler/ir/resetreuse.cpp ./init/lean/compiler/ir/simpcase.cpp ./init/lean/compiler/namemangling.cpp ./init/lean/compiler/specialize.cpp ./init/lean/compiler/util.cpp ./init/lean/declaration.cpp ./init/lean/default.cpp ./init/lean/elaborator/default.cpp ./init/lean/elaborator/elabstrategyattrs.cpp ./init/lean/environment.cpp ./init/lean/eqncompiler/default.cpp ./init/lean/eqncompiler/matchpattern.cpp ./init/lean/evalconst.cpp ./init/lean/expr.cpp ./init/lean/format.cpp ./init/lean/kvmap.cpp ./init/lean/level.cpp ./init/lean/message.cpp ./init/lean/modifiers.cpp ./init/lean/name.cpp ./init/lean/options.cpp ./init/lean/parser/command.cpp ./init/lean/parser/default.cpp ./init/lean/parser/identifier.cpp ./init/lean/parser/level.cpp ./init/lean/parser/module.cpp ./init/lean/parser/parser.cpp ./init/lean/parser/term.cpp ./init/lean/parser/trie.cpp ./init/lean/position.cpp ./init/lean/projfns.cpp ./init/lean/reducibilityattrs.cpp ./init/lean/runtime.cpp ./init/lean/scopes.cpp ./init/lean/smap.cpp ./init/lean/syntax.cpp ./init/lean/toexpr.cpp ./init/lean/trace.cpp ./init/lean/util.cpp ./init/platform.cpp ./init/util.cpp ./init/wf.cpp)

src/stage0/init/lean/parser/level.cpp

@@ -762,12 +762,26 @@ return x_16;
 }
 else
 {
-obj* x_17; 
+obj* x_17; uint8 x_18; 
 lean::dec(x_11);
 lean::dec(x_3);
-x_17 = l_Lean_Parser_ParserState_restore(x_10, x_6, x_7);
+x_17 = lean::cnstr_get(x_10, 1);
+lean::inc(x_17);
+x_18 = lean::nat_dec_eq(x_7, x_17);
+lean::dec(x_17);
+if (x_18 == 0)
+{
+lean::dec(x_7);
 lean::dec(x_6);
-return x_17;
+return x_10;
+}
+else
+{
+obj* x_19; 
+x_19 = l_Lean_Parser_ParserState_restore(x_10, x_6, x_7);
+lean::dec(x_6);
+return x_19;
+}
 }
 }
 }

src/stage0/init/lean/parser/module.cpp

@@ -30,16 +30,17 @@ obj* l_Lean_Parser_symbolInfo(obj*, obj*);
 obj* l_Lean_Parser_Module_prelude___elambda__1___rarg___closed__2;
 obj* l_Array_back___at___private_init_lean_parser_parser_6__updateCache___spec__1(obj*);
 namespace lean {
-obj* test_module_parser_core(obj*, obj*, obj*, obj*);
+obj* test_module_parser_core(obj*, obj*, obj*, uint8, obj*);
 }
 obj* l_Lean_Parser_manyAux___main___at_Lean_Parser_Module_header___elambda__1___spec__1(uint8, obj*, obj*, obj*);
 obj* l_Lean_Parser_andthenInfo(obj*, obj*);
 extern obj* l_Lean_Parser_declareLeadingBuiltinParser___closed__1;
 obj* l_Lean_Parser_ParserAttribute_runParser(obj*, obj*, obj*, obj*);
+uint8 l_Lean_Parser_isExitCommand(obj*);
 obj* l_Lean_Parser_Module_importPath___closed__1;
 obj* l_Lean_Parser_Module_header;
 obj* l_Lean_Parser_mkParserContext(obj*, obj*, obj*);
-obj* l___private_init_lean_parser_module_4__testModuleParserAux(obj*, obj*, obj*);
+obj* l___private_init_lean_parser_module_4__testModuleParserAux(obj*, uint8, obj*, obj*);
 obj* l_Lean_Parser_Module_import___closed__2;
 obj* l_Lean_Parser_mkModuleParser(obj*, obj*, obj*);
 obj* l_Lean_Parser_Module_prelude___elambda__1___rarg___closed__5;
@@ -54,12 +55,15 @@ uint8 l_Lean_Syntax_isOfKind___main(obj*, obj*);
 obj* l_Lean_Parser_rawCh(uint8, uint32, uint8);
 extern "C" obj* lean_io_prim_put_str(obj*, obj*);
 obj* l___private_init_lean_parser_module_2__mkEOI___closed__1;
+obj* l_Lean_Parser_isExitCommand___boxed(obj*);
 obj* l_Lean_Parser_Module_importPath___closed__2;
+obj* l___private_init_lean_parser_module_4__testModuleParserAux___boxed(obj*, obj*, obj*, obj*);
 obj* l_Lean_Parser_Module_importPath___closed__6;
 obj* l_Lean_Parser_mkParserState(obj*);
 obj* l_Array_mkEmpty(obj*, obj*);
 obj* l_Lean_Parser_Module_header___elambda__1___closed__2;
 obj* l_Lean_Parser_Module_header___closed__2;
+obj* l_Lean_Parser_testModuleParser___closed__1;
 obj* l___private_init_lean_parser_module_3__consumeInput(obj*, obj*);
 obj* l_Lean_Parser_ParserState_mkNode(obj*, obj*, obj*);
 obj* l_Lean_Parser_manyAux___main___at_Lean_Parser_Module_import___elambda__1___spec__1___boxed(obj*, obj*, obj*, obj*);
@@ -116,6 +120,7 @@ obj* l_Lean_Parser_manyAux___main___at_Lean_Parser_Module_import___elambda__1___
 obj* l_Lean_Parser_parseCommand___main(obj*, obj*);
 uint8 l_Lean_Parser_isEOI(obj*);
 obj* l_Lean_Parser_optionaInfo(obj*);
+obj* l_Lean_Parser_testModuleParser___boxed(obj*, obj*, obj*, obj*, obj*);
 obj* l_Lean_Parser_Module_import___elambda__1___closed__2;
 obj* l_Lean_Parser_Module_header___closed__3;
 obj* l_Lean_Parser_Module_header___closed__5;
@@ -141,7 +146,9 @@ obj* l_Lean_Parser_Module_prelude___elambda__1___rarg___closed__1;
 obj* l_Lean_Parser_Module_import___elambda__1___closed__1;
 obj* l_Lean_Parser_Module_import___elambda__1___closed__7;
 uint8 l_List_foldr___main___at_Lean_MessageLog_hasErrors___spec__1(uint8, obj*);
+extern "C" obj* lean_io_timeit(obj*, obj*, obj*, obj*);
 obj* l_Lean_Parser_Module_import___closed__4;
+extern obj* l_Lean_Parser_Command_exit___elambda__1___rarg___closed__2;
 obj* l_Lean_Parser_Module_header___closed__4;
 extern obj* l_Lean_Parser_commandParserAttribute;
 extern obj* l_IO_println___rarg___closed__1;
@@ -404,11 +411,25 @@ return x_16;
 }
 else
 {
-obj* x_17; 
+obj* x_17; uint8 x_18; 
 lean::dec(x_11);
-x_17 = l_Lean_Parser_ParserState_restore(x_10, x_7, x_8);
+x_17 = lean::cnstr_get(x_10, 1);
+lean::inc(x_17);
+x_18 = lean::nat_dec_eq(x_8, x_17);
+lean::dec(x_17);
+if (x_18 == 0)
+{
+lean::dec(x_8);
 lean::dec(x_7);
-return x_17;
+return x_10;
+}
+else
+{
+obj* x_19; 
+x_19 = l_Lean_Parser_ParserState_restore(x_10, x_7, x_8);
+lean::dec(x_7);
+return x_19;
+}
 }
 }
 }
@@ -593,12 +614,26 @@ return x_14;
 }
 else
 {
-obj* x_15; 
+obj* x_15; uint8 x_16; 
 lean::dec(x_9);
 lean::dec(x_3);
-x_15 = l_Lean_Parser_ParserState_restore(x_8, x_6, x_7);
+x_15 = lean::cnstr_get(x_8, 1);
+lean::inc(x_15);
+x_16 = lean::nat_dec_eq(x_7, x_15);
+lean::dec(x_15);
+if (x_16 == 0)
+{
+lean::dec(x_7);
 lean::dec(x_6);
-return x_15;
+return x_8;
+}
+else
+{
+obj* x_17; 
+x_17 = l_Lean_Parser_ParserState_restore(x_8, x_6, x_7);
+lean::dec(x_6);
+return x_17;
+}
 }
 }
 }
@@ -902,12 +937,26 @@ return x_14;
 }
 else
 {
-obj* x_15; 
+obj* x_15; uint8 x_16; 
 lean::dec(x_9);
 lean::dec(x_3);
-x_15 = l_Lean_Parser_ParserState_restore(x_8, x_6, x_7);
+x_15 = lean::cnstr_get(x_8, 1);
+lean::inc(x_15);
+x_16 = lean::nat_dec_eq(x_7, x_15);
+lean::dec(x_15);
+if (x_16 == 0)
+{
+lean::dec(x_7);
 lean::dec(x_6);
-return x_15;
+return x_8;
+}
+else
+{
+obj* x_17; 
+x_17 = l_Lean_Parser_ParserState_restore(x_8, x_6, x_7);
+lean::dec(x_6);
+return x_17;
+}
 }
 }
 }
@@ -1504,6 +1553,25 @@ x_3 = lean::box(x_2);
 return x_3;
 }
 }
+uint8 l_Lean_Parser_isExitCommand(obj* x_1) {
+_start:
+{
+obj* x_2; uint8 x_3; 
+x_2 = l_Lean_Parser_Command_exit___elambda__1___rarg___closed__2;
+x_3 = l_Lean_Syntax_isOfKind___main(x_1, x_2);
+return x_3;
+}
+}
+obj* l_Lean_Parser_isExitCommand___boxed(obj* x_1) {
+_start:
+{
+uint8 x_2; obj* x_3; 
+x_2 = l_Lean_Parser_isExitCommand(x_1);
+lean::dec(x_1);
+x_3 = lean::box(x_2);
+return x_3;
+}
+}
 obj* l___private_init_lean_parser_module_3__consumeInput(obj* x_1, obj* x_2) {
 _start:
 {
@@ -1959,129 +2027,264 @@ x_6 = lean::cnstr_get(x_4, 1);
 lean::inc(x_6);
 lean::dec(x_4);
 x_7 = l_Lean_Parser_isEOI(x_5);
-lean::dec(x_5);
 if (x_7 == 0)
 {
+uint8 x_8; 
+x_8 = l_Lean_Parser_isExitCommand(x_5);
+lean::dec(x_5);
+if (x_8 == 0)
+{
 x_2 = x_6;
 goto _start;
 }
 else
 {
-obj* x_9; obj* x_10; obj* x_11; 
+obj* x_10; obj* x_11; obj* x_12; 
 lean::dec(x_1);
-x_9 = lean::cnstr_get(x_6, 2);
-lean::inc(x_9);
+x_10 = lean::cnstr_get(x_6, 2);
+lean::inc(x_10);
 lean::dec(x_6);
-lean::inc(x_9);
-x_10 = l_List_reverse___rarg(x_9);
-x_11 = l_List_mfor___main___at___private_init_lean_parser_module_4__testModuleParserAux___main___spec__3(x_10, x_3);
-if (lean::obj_tag(x_11) == 0)
+lean::inc(x_10);
+x_11 = l_List_reverse___rarg(x_10);
+x_12 = l_List_mfor___main___at___private_init_lean_parser_module_4__testModuleParserAux___main___spec__3(x_11, x_3);
+if (lean::obj_tag(x_12) == 0)
 {
-uint8 x_12; 
-x_12 = !lean::is_exclusive(x_11);
-if (x_12 == 0)
+uint8 x_13; 
+x_13 = !lean::is_exclusive(x_12);
+if (x_13 == 0)
 {
-obj* x_13; uint8 x_14; uint8 x_15; 
-x_13 = lean::cnstr_get(x_11, 0);
-lean::dec(x_13);
-x_14 = 0;
-x_15 = l_List_foldr___main___at_Lean_MessageLog_hasErrors___spec__1(x_14, x_9);
-lean::dec(x_9);
-if (x_15 == 0)
+obj* x_14; uint8 x_15; uint8 x_16; 
+x_14 = lean::cnstr_get(x_12, 0);
+lean::dec(x_14);
+x_15 = 0;
+x_16 = l_List_foldr___main___at_Lean_MessageLog_hasErrors___spec__1(x_15, x_10);
+lean::dec(x_10);
+if (x_16 == 0)
 {
-uint8 x_16; obj* x_17; 
-x_16 = 1;
-x_17 = lean::box(x_16);
-lean::cnstr_set(x_11, 0, x_17);
-return x_11;
+uint8 x_17; obj* x_18; 
+x_17 = 1;
+x_18 = lean::box(x_17);
+lean::cnstr_set(x_12, 0, x_18);
+return x_12;
 }
 else
 {
-obj* x_18; 
-x_18 = lean::box(x_14);
-lean::cnstr_set(x_11, 0, x_18);
-return x_11;
+obj* x_19; 
+x_19 = lean::box(x_15);
+lean::cnstr_set(x_12, 0, x_19);
+return x_12;
 }
 }
 else
 {
-obj* x_19; uint8 x_20; uint8 x_21; 
-x_19 = lean::cnstr_get(x_11, 1);
-lean::inc(x_19);
-lean::dec(x_11);
-x_20 = 0;
-x_21 = l_List_foldr___main___at_Lean_MessageLog_hasErrors___spec__1(x_20, x_9);
-lean::dec(x_9);
-if (x_21 == 0)
+obj* x_20; uint8 x_21; uint8 x_22; 
+x_20 = lean::cnstr_get(x_12, 1);
+lean::inc(x_20);
+lean::dec(x_12);
+x_21 = 0;
+x_22 = l_List_foldr___main___at_Lean_MessageLog_hasErrors___spec__1(x_21, x_10);
+lean::dec(x_10);
+if (x_22 == 0)
 {
-uint8 x_22; obj* x_23; obj* x_24; 
-x_22 = 1;
-x_23 = lean::box(x_22);
-x_24 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_24, 0, x_23);
-lean::cnstr_set(x_24, 1, x_19);
-return x_24;
+uint8 x_23; obj* x_24; obj* x_25; 
+x_23 = 1;
+x_24 = lean::box(x_23);
+x_25 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_25, 0, x_24);
+lean::cnstr_set(x_25, 1, x_20);
+return x_25;
 }
 else
 {
-obj* x_25; obj* x_26; 
-x_25 = lean::box(x_20);
-x_26 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_26, 0, x_25);
-lean::cnstr_set(x_26, 1, x_19);
-return x_26;
+obj* x_26; obj* x_27; 
+x_26 = lean::box(x_21);
+x_27 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_27, 0, x_26);
+lean::cnstr_set(x_27, 1, x_20);
+return x_27;
 }
 }
 }
 else
 {
-uint8 x_27; 
-lean::dec(x_9);
-x_27 = !lean::is_exclusive(x_11);
-if (x_27 == 0)
+uint8 x_28; 
+lean::dec(x_10);
+x_28 = !lean::is_exclusive(x_12);
+if (x_28 == 0)
 {
-return x_11;
+return x_12;
 }
 else
 {
-obj* x_28; obj* x_29; obj* x_30; 
-x_28 = lean::cnstr_get(x_11, 0);
-x_29 = lean::cnstr_get(x_11, 1);
+obj* x_29; obj* x_30; obj* x_31; 
+x_29 = lean::cnstr_get(x_12, 0);
+x_30 = lean::cnstr_get(x_12, 1);
+lean::inc(x_30);
 lean::inc(x_29);
-lean::inc(x_28);
-lean::dec(x_11);
-x_30 = lean::alloc_cnstr(1, 2, 0);
-lean::cnstr_set(x_30, 0, x_28);
-lean::cnstr_set(x_30, 1, x_29);
-return x_30;
+lean::dec(x_12);
+x_31 = lean::alloc_cnstr(1, 2, 0);
+lean::cnstr_set(x_31, 0, x_29);
+lean::cnstr_set(x_31, 1, x_30);
+return x_31;
+}
+}
+}
+}
+else
+{
+obj* x_32; obj* x_33; obj* x_34; 
+lean::dec(x_5);
+lean::dec(x_1);
+x_32 = lean::cnstr_get(x_6, 2);
+lean::inc(x_32);
+lean::dec(x_6);
+lean::inc(x_32);
+x_33 = l_List_reverse___rarg(x_32);
+x_34 = l_List_mfor___main___at___private_init_lean_parser_module_4__testModuleParserAux___main___spec__3(x_33, x_3);
+if (lean::obj_tag(x_34) == 0)
+{
+uint8 x_35; 
+x_35 = !lean::is_exclusive(x_34);
+if (x_35 == 0)
+{
+obj* x_36; uint8 x_37; uint8 x_38; 
+x_36 = lean::cnstr_get(x_34, 0);
+lean::dec(x_36);
+x_37 = 0;
+x_38 = l_List_foldr___main___at_Lean_MessageLog_hasErrors___spec__1(x_37, x_32);
+lean::dec(x_32);
+if (x_38 == 0)
+{
+uint8 x_39; obj* x_40; 
+x_39 = 1;
+x_40 = lean::box(x_39);
+lean::cnstr_set(x_34, 0, x_40);
+return x_34;
+}
+else
+{
+obj* x_41; 
+x_41 = lean::box(x_37);
+lean::cnstr_set(x_34, 0, x_41);
+return x_34;
+}
+}
+else
+{
+obj* x_42; uint8 x_43; uint8 x_44; 
+x_42 = lean::cnstr_get(x_34, 1);
+lean::inc(x_42);
+lean::dec(x_34);
+x_43 = 0;
+x_44 = l_List_foldr___main___at_Lean_MessageLog_hasErrors___spec__1(x_43, x_32);
+lean::dec(x_32);
+if (x_44 == 0)
+{
+uint8 x_45; obj* x_46; obj* x_47; 
+x_45 = 1;
+x_46 = lean::box(x_45);
+x_47 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_47, 0, x_46);
+lean::cnstr_set(x_47, 1, x_42);
+return x_47;
+}
+else
+{
+obj* x_48; obj* x_49; 
+x_48 = lean::box(x_43);
+x_49 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_49, 0, x_48);
+lean::cnstr_set(x_49, 1, x_42);
+return x_49;
+}
+}
+}
+else
+{
+uint8 x_50; 
+lean::dec(x_32);
+x_50 = !lean::is_exclusive(x_34);
+if (x_50 == 0)
+{
+return x_34;
+}
+else
+{
+obj* x_51; obj* x_52; obj* x_53; 
+x_51 = lean::cnstr_get(x_34, 0);
+x_52 = lean::cnstr_get(x_34, 1);
+lean::inc(x_52);
+lean::inc(x_51);
+lean::dec(x_34);
+x_53 = lean::alloc_cnstr(1, 2, 0);
+lean::cnstr_set(x_53, 0, x_51);
+lean::cnstr_set(x_53, 1, x_52);
+return x_53;
 }
 }
 }
 }
 }
-obj* l___private_init_lean_parser_module_4__testModuleParserAux(obj* x_1, obj* x_2, obj* x_3) {
+obj* l___private_init_lean_parser_module_4__testModuleParserAux(obj* x_1, uint8 x_2, obj* x_3, obj* x_4) {
 _start:
 {
-obj* x_4; 
-x_4 = l___private_init_lean_parser_module_4__testModuleParserAux___main(x_1, x_2, x_3);
-return x_4;
+obj* x_5; 
+x_5 = l___private_init_lean_parser_module_4__testModuleParserAux___main(x_1, x_3, x_4);
+return x_5;
+}
+}
+obj* l___private_init_lean_parser_module_4__testModuleParserAux___boxed(obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
+_start:
+{
+uint8 x_5; obj* x_6; 
+x_5 = lean::unbox(x_2);
+lean::dec(x_2);
+x_6 = l___private_init_lean_parser_module_4__testModuleParserAux(x_1, x_5, x_3, x_4);
+return x_6;
+}
+}
+obj* _init_l_Lean_Parser_testModuleParser___closed__1() {
+_start:
+{
+obj* x_1; 
+x_1 = lean::mk_string(" parser");
+return x_1;
 }
 }
 namespace lean {
-obj* test_module_parser_core(obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
+obj* test_module_parser_core(obj* x_1, obj* x_2, obj* x_3, uint8 x_4, obj* x_5) {
 _start:
 {
-obj* x_5; obj* x_6; obj* x_7; 
+obj* x_6; obj* x_7; obj* x_8; obj* x_9; obj* x_10; obj* x_11; obj* x_12; 
+x_6 = l_Lean_Parser_testModuleParser___closed__1;
+lean::inc(x_3);
+x_7 = lean::string_append(x_3, x_6);
 lean::inc(x_1);
-x_5 = l_Lean_Parser_mkModuleParser(x_1, x_2, x_3);
-x_6 = lean::cnstr_get(x_5, 1);
-lean::inc(x_6);
-lean::dec(x_5);
-x_7 = l___private_init_lean_parser_module_4__testModuleParserAux___main(x_1, x_6, x_4);
-return x_7;
+x_8 = l_Lean_Parser_mkModuleParser(x_1, x_2, x_3);
+x_9 = lean::cnstr_get(x_8, 1);
+lean::inc(x_9);
+lean::dec(x_8);
+x_10 = lean::box(x_4);
+x_11 = lean::alloc_closure(reinterpret_cast<void*>(l___private_init_lean_parser_module_4__testModuleParserAux___boxed), 4, 3);
+lean::closure_set(x_11, 0, x_1);
+lean::closure_set(x_11, 1, x_10);
+lean::closure_set(x_11, 2, x_9);
+x_12 = lean_io_timeit(lean::box(0), x_7, x_11, x_5);
+lean::dec(x_7);
+return x_12;
 }
 }
 }
+obj* l_Lean_Parser_testModuleParser___boxed(obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
+_start:
+{
+uint8 x_6; obj* x_7; 
+x_6 = lean::unbox(x_4);
+lean::dec(x_4);
+x_7 = lean::test_module_parser_core(x_1, x_2, x_3, x_6, x_5);
+return x_7;
+}
+}
 obj* initialize_init_lean_message(obj*);
 obj* initialize_init_lean_parser_command(obj*);
 static bool _G_initialized = false;
@@ -2199,7 +2402,10 @@ lean::mark_persistent(l___private_init_lean_parser_module_2__mkEOI___closed__2);
 l___private_init_lean_parser_module_2__mkEOI___closed__3 = _init_l___private_init_lean_parser_module_2__mkEOI___closed__3();
 lean::mark_persistent(l___private_init_lean_parser_module_2__mkEOI___closed__3);
 REGISTER_LEAN_FUNCTION(lean::mk_const_name(lean::mk_const_name(lean::mk_const_name("Lean"), "Parser"), "isEOI"), 1, l_Lean_Parser_isEOI___boxed);
+REGISTER_LEAN_FUNCTION(lean::mk_const_name(lean::mk_const_name(lean::mk_const_name("Lean"), "Parser"), "isExitCommand"), 1, l_Lean_Parser_isExitCommand___boxed);
 REGISTER_LEAN_FUNCTION(lean::mk_const_name(lean::mk_const_name(lean::mk_const_name("Lean"), "Parser"), "parseCommand"), 2, l_Lean_Parser_parseCommand);
-REGISTER_LEAN_FUNCTION(lean::mk_const_name(lean::mk_const_name(lean::mk_const_name("Lean"), "Parser"), "testModuleParser"), 4, lean::test_module_parser_core);
+l_Lean_Parser_testModuleParser___closed__1 = _init_l_Lean_Parser_testModuleParser___closed__1();
+lean::mark_persistent(l_Lean_Parser_testModuleParser___closed__1);
+REGISTER_LEAN_FUNCTION(lean::mk_const_name(lean::mk_const_name(lean::mk_const_name("Lean"), "Parser"), "testModuleParser"), 5, l_Lean_Parser_testModuleParser___boxed);
 return w;
 }