// Lean compiler output
// Module: Lean.Elab.PreDefinition.Structural.BRecOn
// Imports: Init Lean.Meta.Match.Match Lean.Elab.RecAppSyntax Lean.Elab.PreDefinition.Structural.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_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__4;
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelow___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_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__3(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_array_set(lean_object*, lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___lambda__9(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_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__10___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_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
size_t lean_usize_add(size_t, size_t);
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___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_object*, lean_object*);
static lean_object* l_Lean_Elab_Structural_mkBRecOn___lambda__1___closed__1;
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__1;
lean_object* l_Lean_stringToMessageData(lean_object*);
lean_object* lean_mk_empty_array_with_capacity(lean_object*);
uint8_t l_Array_contains___at___private_Lean_Meta_FunInfo_0__Lean_Meta_collectDeps_visit___spec__2(lean_object*, lean_object*);
lean_object* l_Lean_mkSort(lean_object*);
lean_object* l_Lean_Meta_mkForallFVars(lean_object*, lean_object*, uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
static lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__1;
LEAN_EXPORT lean_object* l_Std_Range_forIn_loop___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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_object*, lean_object*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__1___closed__3;
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__7;
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__8;
lean_object* lean_name_mk_string(lean_object*, lean_object*);
uint8_t lean_usize_dec_eq(size_t, size_t);
lean_object* lean_array_uget(lean_object*, size_t);
lean_object* l_Array_append___rarg(lean_object*, lean_object*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__7;
lean_object* l_Lean_Meta_MatcherApp_addArg(lean_object*, lean_object*, lean_object*, lean_object*, 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*);
lean_object* lean_array_uset(lean_object*, size_t, lean_object*);
static lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__3;
lean_object* l_Lean_Meta_forallTelescopeReducing___at_Lean_Meta_getParamNames___spec__2___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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* l_Array_extract___rarg(lean_object*, lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__10___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_object*, lean_object*);
lean_object* l_Lean_getRecAppSyntax_x3f(lean_object*);
lean_object* l_Lean_Meta_saveState___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_withLocalDeclImp___rarg(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
lean_object* l_Lean_addTrace_addTraceOptions(lean_object*);
LEAN_EXPORT lean_object* l_Lean_Meta_matchMatcherApp_x3f___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
uint8_t l_Lean_checkTraceOption(lean_object*, lean_object*);
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___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_Structural_mkBRecOn___lambda__3___closed__1;
lean_object* lean_st_ref_get(lean_object*, lean_object*);
uint8_t l_Lean_Elab_Structural_recArgHasLooseBVarsAt(lean_object*, lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___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*, lean_object*, lean_object*, lean_object*, lean_object*);
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__4(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_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__3;
static lean_object* l_Lean_Elab_Structural_mkBRecOn___lambda__3___closed__2;
static lean_object* l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__6;
LEAN_EXPORT lean_object* l_Lean_Meta_forallBoundedTelescope___at_Lean_Elab_Structural_mkBRecOn___spec__1(lean_object*);
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___lambda__3___boxed(lean_object**);
lean_object* lean_expr_instantiate1(lean_object*, lean_object*);
lean_object* l_Array_toSubarray___rarg(lean_object*, lean_object*, lean_object*);
lean_object* lean_array_push(lean_object*, lean_object*);
lean_object* lean_array_get_size(lean_object*);
lean_object* l_Lean_MessageData_ofList(lean_object*);
static lean_object* l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__5;
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__3;
LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__4___closed__1;
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___lambda__10(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_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__3___closed__1;
static lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__2;
LEAN_EXPORT lean_object* l_Lean_Meta_withLetDecl___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__16___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_replaceFVars(lean_object*, lean_object*, lean_object*);
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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*);
uint8_t lean_usize_dec_lt(size_t, size_t);
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___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*);
extern lean_object* l_Lean_binductionOnSuffix;
static lean_object* l_Lean_Elab_Structural_mkBRecOn___lambda__6___closed__1;
LEAN_EXPORT lean_object* l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
extern lean_object* l_Lean_levelZero;
lean_object* lean_nat_add(lean_object*, lean_object*);
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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_withLocalDecl___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__15(lean_object*);
static lean_object* l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__4;
lean_object* l_Array_zip___rarg(lean_object*, lean_object*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__5;
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___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_object*, lean_object*, lean_object*);
static lean_object* l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__3;
static lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___closed__1;
lean_object* l_Lean_mkAppN(lean_object*, lean_object*);
uint8_t l_Array_contains___at___private_Lean_Meta_RecursorInfo_0__Lean_Meta_getMajorPosDepElim___spec__3(lean_object*, lean_object*);
lean_object* l_Lean_mkMData(lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___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*, lean_object*, lean_object*, lean_object*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__2___closed__1;
static lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__2___closed__1;
LEAN_EXPORT lean_object* l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___spec__1___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___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*, lean_object*, lean_object*, lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__3;
lean_object* l___private_Lean_Expr_0__Lean_Expr_getAppArgsAux(lean_object*, lean_object*, lean_object*);
static lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__2___closed__2;
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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*);
static lean_object* l_Lean_Elab_Structural_mkBRecOn___lambda__7___closed__2;
lean_object* l_List_mapTRAux___at_Lean_MessageData_instCoeListExprMessageData___spec__1(lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___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*);
static lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___closed__1;
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__4;
LEAN_EXPORT lean_object* l_Lean_Meta_lambdaTelescope___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__13(lean_object*);
lean_object* l___private_Lean_CoreM_0__Lean_Core_mkFreshNameImp(lean_object*, lean_object*, lean_object*, lean_object*);
lean_object* l_Lean_mkProj(lean_object*, lean_object*, lean_object*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__5;
LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__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*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__2;
uint8_t lean_nat_dec_eq(lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__1___closed__2;
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__6;
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___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*, lean_object*, lean_object*, lean_object*, lean_object*);
lean_object* lean_st_ref_take(lean_object*, lean_object*);
lean_object* lean_nat_sub(lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___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_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__2;
lean_object* l_Lean_Expr_headBeta(lean_object*);
static lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___closed__2;
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___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_Lean_Meta_lambdaTelescope___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__13___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
lean_object* l_Lean_addTrace___at_Lean_Meta_processPostponed_loop___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__1;
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict(lean_object*);
static lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__2___closed__2;
lean_object* lean_array_get(lean_object*, lean_object*, lean_object*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___rarg___closed__2;
lean_object* l_Lean_Meta_mkLambdaFVars(lean_object*, lean_object*, uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___spec__1___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1(lean_object*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___rarg___closed__1;
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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*, lean_object*);
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed(lean_object*);
lean_object* l_Lean_Meta_decLevel(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
lean_object* l_Nat_repr(lean_object*);
lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_forallTelescopeReducingAux___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__10;
lean_object* l_Lean_Elab_Structural_ensureNoRecFn(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__1___closed__1;
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__12;
static lean_object* l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__2;
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___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_Elab_Structural_mkBRecOn___lambda__7___closed__1;
static lean_object* l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__1;
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__2;
lean_object* lean_array_to_list(lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Std_Range_forIn_loop___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__9(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*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__1;
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___lambda__6___boxed(lean_object**);
extern lean_object* l_Lean_instInhabitedExpr;
static lean_object* l_Lean_Elab_Structural_mkBRecOn___closed__1;
LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___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_Structural_mkBRecOn___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_object*, lean_object*, lean_object*, lean_object*);
uint8_t l_Lean_Expr_isConstOf(lean_object*, lean_object*);
static lean_object* l_Lean_Elab_Structural_mkBRecOn___lambda__6___closed__2;
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___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_object*, lean_object*, lean_object*, lean_object*, lean_object*);
lean_object* l_Lean_Meta_mapErrorImp___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
lean_object* lean_whnf(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Lean_Meta_matchMatcherApp_x3f___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___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_object*, lean_object*);
uint8_t l_Lean_Expr_Data_binderInfo(uint64_t);
lean_object* l_Lean_Meta_SavedState_restore(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
size_t lean_usize_of_nat(lean_object*);
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___lambda__7(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, 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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___rarg___closed__1;
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___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_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__2___closed__1;
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
static lean_object* l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__2;
lean_object* l_List_redLength___rarg(lean_object*);
lean_object* l_Std_PersistentArray_push___rarg(lean_object*, lean_object*);
lean_object* l_Lean_Expr_getAppNumArgsAux(lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___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_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelow(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__10(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_Structural_mkBRecOn___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*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__4;
static lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__1;
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__8;
uint8_t lean_expr_eqv(lean_object*, lean_object*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__3;
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__11;
LEAN_EXPORT lean_object* l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__5(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Lean_Meta_getMatcherInfo_x3f___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
uint8_t lean_nat_dec_le(lean_object*, lean_object*);
lean_object* l_Lean_mkApp(lean_object*, lean_object*);
static lean_object* l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__4;
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__4;
lean_object* l_Lean_Name_append(lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__6___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___rarg___closed__2;
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__9;
lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_instantiateForallAux(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5(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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__8(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* l_Lean_Meta_MatcherApp_toExpr(lean_object*);
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___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_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__15___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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(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_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__9;
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___lambda__6(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, 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_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__5___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
static lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___closed__2;
lean_object* l_Array_ofSubarray___rarg(lean_object*);
lean_object* l_Lean_Meta_getLevel(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
static lean_object* l_Lean_Elab_Structural_mkBRecOn___lambda__5___closed__1;
LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Elab_Structural_mkBRecOn___spec__2(lean_object*, lean_object*, lean_object*, size_t, size_t, lean_object*);
LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14(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_st_ref_set(lean_object*, lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Std_Range_forIn_loop___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__9___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*);
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_List_toArrayAux___rarg(lean_object*, lean_object*);
LEAN_EXPORT lean_object* l___private_Lean_Util_Trace_0__Lean_checkTraceOptionM___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__12(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*);
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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_Lean_Meta_isExprDefEq(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Lean_Meta_forallBoundedTelescope___at_Lean_Elab_Structural_mkBRecOn___spec__1___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_Structural_mkBRecOn___lambda__9___closed__2;
lean_object* l_Lean_Meta_forallBoundedTelescope___at_Lean_Meta_reduceMatcher_x3f___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_Structural_mkBRecOn___lambda__10___closed__1;
static lean_object* l_Lean_Elab_Structural_mkBRecOn___closed__2;
static lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__4;
lean_object* l_Lean_Meta_Match_MatcherInfo_arity(lean_object*);
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___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_object*, lean_object*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__6;
lean_object* lean_mk_array(lean_object*, lean_object*);
static lean_object* l_Lean_Elab_Structural_mkBRecOn___lambda__5___closed__2;
lean_object* l_Lean_Meta_withLocalDecl___at_Lean_Meta_GeneralizeTelescope_generalizeTelescopeAux___spec__1___rarg(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_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__11;
static lean_object* l_Lean_Elab_Structural_mkBRecOn___lambda__9___closed__1;
lean_object* l_Lean_throwError___at_Lean_Meta_withIncRecDepth___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
lean_object* l_Lean_indentD(lean_object*);
LEAN_EXPORT lean_object* l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___spec__1(lean_object*);
LEAN_EXPORT lean_object* l_Lean_Meta_withLetDecl___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__16(lean_object*);
extern lean_object* l_Lean_brecOnSuffix;
lean_object* l_Lean_Expr_getAppFn(lean_object*);
LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Elab_Structural_mkBRecOn___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
lean_object* l_Lean_Meta_Match_MatcherInfo_numAlts(lean_object*);
LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__15___rarg(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_Std_Range_forIn_loop___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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*, lean_object*);
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps(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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__2;
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___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*);
static lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__1___closed__1;
lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_lambdaTelescopeImp___rarg(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_withLetDeclImp___rarg(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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__6(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
lean_object* l_Lean_Elab_Structural_RecArgInfo_recArgPos(lean_object*);
LEAN_EXPORT lean_object* l_Lean_Meta_getMatcherInfo_x3f___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
uint8_t lean_level_eq(lean_object*, lean_object*);
LEAN_EXPORT lean_object* l___private_Lean_Util_Trace_0__Lean_checkTraceOptionM___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__12___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__15___rarg___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
static lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__3;
lean_object* l_Lean_Meta_Match_Extension_getMatcherInfo_x3f(lean_object*, lean_object*);
lean_object* l_Lean_indentExpr(lean_object*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12;
lean_object* l_Lean_mkConst(lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___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*);
LEAN_EXPORT lean_object* l_Lean_Meta_lambdaTelescope___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__13___rarg___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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__1(lean_object*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__13;
LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___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_object*);
static lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__10;
lean_object* l_Lean_Meta_check(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_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__10___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_object* l___private_Lean_Util_Trace_0__Lean_checkTraceOptionM___at___private_Lean_Meta_Basic_0__Lean_Meta_processPostponedStep___spec__13(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
uint8_t lean_nat_dec_lt(lean_object*, lean_object*);
LEAN_EXPORT lean_object* l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___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) {
_start:
{
lean_object* x_7; lean_object* x_8; uint8_t x_9; 
x_7 = lean_ctor_get(x_4, 3);
x_8 = l_Lean_addMessageContextFull___at_Lean_Meta_instAddMessageContextMetaM___spec__1(x_1, x_2, x_3, x_4, x_5, x_6);
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);
lean_inc(x_7);
x_11 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_11, 0, x_7);
lean_ctor_set(x_11, 1, x_10);
lean_ctor_set_tag(x_8, 1);
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);
lean_inc(x_7);
x_14 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_14, 0, x_7);
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_13);
return x_15;
}
}
}
LEAN_EXPORT lean_object* l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___spec__1(lean_object* x_1) {
_start:
{
lean_object* x_2; 
x_2 = lean_alloc_closure((void*)(l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___spec__1___rarg___boxed), 6, 0);
return x_2;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___rarg___closed__1() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("toBelow failed");
return x_1;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___rarg___closed__2() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___rarg___closed__1;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___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; 
x_6 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___rarg___closed__2;
x_7 = l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___spec__1___rarg(x_6, x_1, x_2, x_3, x_4, x_5);
lean_dec(x_4);
lean_dec(x_3);
lean_dec(x_2);
lean_dec(x_1);
return x_7;
}
}
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed(lean_object* x_1) {
_start:
{
lean_object* x_2; 
x_2 = lean_alloc_closure((void*)(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___rarg), 5, 0);
return x_2;
}
}
LEAN_EXPORT lean_object* l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___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) {
_start:
{
lean_object* x_7; 
x_7 = l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___spec__1___rarg(x_1, x_2, x_3, x_4, x_5, x_6);
lean_dec(x_5);
lean_dec(x_4);
lean_dec(x_3);
lean_dec(x_2);
return x_7;
}
}
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___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; 
x_9 = l_Lean_mkAppN(x_1, x_2);
x_10 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_10, 0, x_9);
lean_ctor_set(x_10, 1, x_8);
return x_10;
}
}
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___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) {
_start:
{
lean_object* x_11; 
lean_dec(x_5);
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
lean_inc(x_6);
x_11 = l_Lean_Meta_isExprDefEq(x_1, x_2, x_6, x_7, x_8, x_9, x_10);
if (lean_obj_tag(x_11) == 0)
{
lean_object* x_12; uint8_t x_13; 
x_12 = lean_ctor_get(x_11, 0);
lean_inc(x_12);
x_13 = lean_unbox(x_12);
lean_dec(x_12);
if (x_13 == 0)
{
lean_object* x_14; lean_object* x_15; uint8_t x_16; 
lean_dec(x_4);
lean_dec(x_3);
x_14 = lean_ctor_get(x_11, 1);
lean_inc(x_14);
lean_dec(x_11);
x_15 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___rarg(x_6, x_7, x_8, x_9, x_14);
x_16 = !lean_is_exclusive(x_15);
if (x_16 == 0)
{
return x_15;
}
else
{
lean_object* x_17; lean_object* x_18; lean_object* x_19; 
x_17 = lean_ctor_get(x_15, 0);
x_18 = lean_ctor_get(x_15, 1);
lean_inc(x_18);
lean_inc(x_17);
lean_dec(x_15);
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;
}
}
else
{
lean_object* x_20; lean_object* x_21; lean_object* x_22; 
x_20 = lean_ctor_get(x_11, 1);
lean_inc(x_20);
lean_dec(x_11);
x_21 = lean_box(0);
x_22 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__1(x_3, x_4, x_21, x_6, x_7, x_8, x_9, x_20);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_7);
lean_dec(x_6);
return x_22;
}
}
else
{
uint8_t x_23; 
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_7);
lean_dec(x_6);
lean_dec(x_4);
lean_dec(x_3);
x_23 = !lean_is_exclusive(x_11);
if (x_23 == 0)
{
return x_11;
}
else
{
lean_object* x_24; lean_object* x_25; lean_object* x_26; 
x_24 = lean_ctor_get(x_11, 0);
x_25 = lean_ctor_get(x_11, 1);
lean_inc(x_25);
lean_inc(x_24);
lean_dec(x_11);
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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___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, 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; lean_object* x_17; 
lean_dec(x_7);
x_13 = lean_array_get_size(x_1);
x_14 = lean_array_get_size(x_2);
x_15 = lean_nat_sub(x_13, x_14);
lean_dec(x_14);
x_16 = l_Array_extract___rarg(x_1, x_15, x_13);
x_17 = l_Lean_Expr_replaceFVars(x_3, x_2, x_16);
lean_dec(x_2);
lean_dec(x_3);
if (lean_obj_tag(x_17) == 5)
{
lean_object* x_18; lean_object* x_19; lean_object* x_20; uint8_t x_21; 
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_Expr_getAppFn(x_18);
lean_dec(x_18);
x_21 = lean_expr_eqv(x_20, x_6);
lean_dec(x_6);
lean_dec(x_20);
if (x_21 == 0)
{
lean_object* x_22; uint8_t x_23; 
lean_dec(x_19);
lean_dec(x_16);
lean_dec(x_5);
lean_dec(x_4);
x_22 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___rarg(x_8, x_9, x_10, x_11, x_12);
x_23 = !lean_is_exclusive(x_22);
if (x_23 == 0)
{
return x_22;
}
else
{
lean_object* x_24; lean_object* x_25; lean_object* x_26; 
x_24 = lean_ctor_get(x_22, 0);
x_25 = lean_ctor_get(x_22, 1);
lean_inc(x_25);
lean_inc(x_24);
lean_dec(x_22);
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; 
x_27 = lean_box(0);
x_28 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__2(x_19, x_4, x_5, x_16, x_27, x_8, x_9, x_10, x_11, x_12);
return x_28;
}
}
else
{
lean_object* x_29; 
lean_dec(x_17);
lean_dec(x_16);
lean_dec(x_6);
lean_dec(x_5);
lean_dec(x_4);
x_29 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___rarg(x_8, x_9, x_10, x_11, x_12);
return x_29;
}
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__4___closed__1() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l_Lean_levelZero;
x_2 = l_Lean_mkSort(x_1);
return x_2;
}
}
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___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) {
_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; lean_object* x_17; lean_object* x_18; lean_object* x_19; uint8_t x_20; 
x_11 = lean_unsigned_to_nat(0u);
x_12 = l_Lean_Expr_getAppNumArgsAux(x_1, x_11);
x_13 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__4___closed__1;
lean_inc(x_12);
x_14 = lean_mk_array(x_12, x_13);
x_15 = lean_unsigned_to_nat(1u);
x_16 = lean_nat_sub(x_12, x_15);
lean_dec(x_12);
lean_inc(x_1);
x_17 = l___private_Lean_Expr_0__Lean_Expr_getAppArgsAux(x_1, x_14, x_16);
x_18 = lean_array_get_size(x_4);
x_19 = lean_array_get_size(x_17);
x_20 = lean_nat_dec_le(x_18, x_19);
lean_dec(x_19);
lean_dec(x_18);
if (x_20 == 0)
{
lean_object* x_21; uint8_t x_22; 
lean_dec(x_17);
lean_dec(x_5);
lean_dec(x_4);
lean_dec(x_3);
lean_dec(x_2);
lean_dec(x_1);
x_21 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___rarg(x_6, x_7, x_8, x_9, x_10);
x_22 = !lean_is_exclusive(x_21);
if (x_22 == 0)
{
return x_21;
}
else
{
lean_object* x_23; lean_object* x_24; lean_object* x_25; 
x_23 = lean_ctor_get(x_21, 0);
x_24 = lean_ctor_get(x_21, 1);
lean_inc(x_24);
lean_inc(x_23);
lean_dec(x_21);
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;
}
}
else
{
lean_object* x_26; lean_object* x_27; 
x_26 = lean_box(0);
x_27 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__3(x_17, x_4, x_5, x_1, x_2, x_3, x_26, x_6, x_7, x_8, x_9, x_10);
return x_27;
}
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__1() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("PProd");
return x_1;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__2() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("And");
return x_1;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__3() {
_start:
{
lean_object* x_1; lean_object* x_2; lean_object* x_3; 
x_1 = lean_box(0);
x_2 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__2;
x_3 = lean_name_mk_string(x_1, x_2);
return x_3;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__4() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("left");
return x_1;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__5() {
_start:
{
lean_object* x_1; lean_object* x_2; lean_object* x_3; 
x_1 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__3;
x_2 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__4;
x_3 = lean_name_mk_string(x_1, x_2);
return x_3;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__6() {
_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;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__7() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("right");
return x_1;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__8() {
_start:
{
lean_object* x_1; lean_object* x_2; lean_object* x_3; 
x_1 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__3;
x_2 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__7;
x_3 = lean_name_mk_string(x_1, x_2);
return x_3;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__9() {
_start:
{
lean_object* x_1; lean_object* x_2; lean_object* x_3; 
x_1 = lean_box(0);
x_2 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__1;
x_3 = lean_name_mk_string(x_1, x_2);
return x_3;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__10() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("fst");
return x_1;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__11() {
_start:
{
lean_object* x_1; lean_object* x_2; lean_object* x_3; 
x_1 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__9;
x_2 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__10;
x_3 = lean_name_mk_string(x_1, x_2);
return x_3;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__12() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("snd");
return x_1;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__13() {
_start:
{
lean_object* x_1; lean_object* x_2; lean_object* x_3; 
x_1 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__9;
x_2 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__12;
x_3 = lean_name_mk_string(x_1, x_2);
return x_3;
}
}
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___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) {
_start:
{
lean_dec(x_5);
if (lean_obj_tag(x_1) == 5)
{
lean_object* x_11; 
x_11 = lean_ctor_get(x_1, 0);
lean_inc(x_11);
if (lean_obj_tag(x_11) == 5)
{
lean_object* x_12; 
x_12 = lean_ctor_get(x_11, 0);
lean_inc(x_12);
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; 
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; lean_object* x_18; uint8_t x_19; 
x_15 = lean_ctor_get(x_1, 1);
lean_inc(x_15);
x_16 = lean_ctor_get(x_11, 1);
lean_inc(x_16);
lean_dec(x_11);
x_17 = lean_ctor_get(x_13, 1);
lean_inc(x_17);
lean_dec(x_13);
x_18 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__1;
x_19 = lean_string_dec_eq(x_17, x_18);
if (x_19 == 0)
{
lean_object* x_20; uint8_t x_21; 
x_20 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__2;
x_21 = lean_string_dec_eq(x_17, x_20);
lean_dec(x_17);
if (x_21 == 0)
{
lean_object* x_22; lean_object* x_23; 
lean_dec(x_16);
lean_dec(x_15);
x_22 = lean_alloc_closure((void*)(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__4), 10, 3);
lean_closure_set(x_22, 0, x_2);
lean_closure_set(x_22, 1, x_3);
lean_closure_set(x_22, 2, x_4);
x_23 = l_Lean_Meta_forallTelescopeReducing___at_Lean_Meta_getParamNames___spec__2___rarg(x_1, x_22, x_6, x_7, x_8, x_9, x_10);
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; lean_object* x_30; 
lean_dec(x_1);
x_24 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__6;
x_25 = lean_array_push(x_24, x_3);
x_26 = l_Lean_Meta_saveState___rarg(x_7, x_8, x_9, x_10);
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 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__5;
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
lean_inc(x_6);
lean_inc(x_25);
x_30 = l_Lean_Meta_mkAppM(x_29, x_25, x_6, x_7, x_8, x_9, x_28);
if (lean_obj_tag(x_30) == 0)
{
lean_object* x_31; lean_object* x_32; lean_object* x_33; 
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);
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
lean_inc(x_6);
lean_inc(x_2);
lean_inc(x_4);
x_33 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux(x_4, x_16, x_2, x_31, x_6, x_7, x_8, x_9, x_32);
if (lean_obj_tag(x_33) == 0)
{
lean_dec(x_27);
lean_dec(x_25);
lean_dec(x_15);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_7);
lean_dec(x_6);
lean_dec(x_4);
lean_dec(x_2);
return x_33;
}
else
{
lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; 
x_34 = lean_ctor_get(x_33, 1);
lean_inc(x_34);
lean_dec(x_33);
x_35 = l_Lean_Meta_SavedState_restore(x_27, x_6, x_7, x_8, x_9, x_34);
lean_dec(x_27);
x_36 = lean_ctor_get(x_35, 1);
lean_inc(x_36);
lean_dec(x_35);
x_37 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__8;
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
lean_inc(x_6);
x_38 = l_Lean_Meta_mkAppM(x_37, x_25, 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; 
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 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux(x_4, x_15, x_2, x_39, x_6, x_7, x_8, x_9, x_40);
return x_41;
}
else
{
uint8_t x_42; 
lean_dec(x_15);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_7);
lean_dec(x_6);
lean_dec(x_4);
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;
}
}
}
}
else
{
lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; 
lean_dec(x_16);
x_46 = lean_ctor_get(x_30, 1);
lean_inc(x_46);
lean_dec(x_30);
x_47 = l_Lean_Meta_SavedState_restore(x_27, x_6, x_7, x_8, x_9, x_46);
lean_dec(x_27);
x_48 = lean_ctor_get(x_47, 1);
lean_inc(x_48);
lean_dec(x_47);
x_49 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__8;
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
lean_inc(x_6);
x_50 = l_Lean_Meta_mkAppM(x_49, x_25, x_6, x_7, x_8, x_9, x_48);
if (lean_obj_tag(x_50) == 0)
{
lean_object* x_51; lean_object* x_52; lean_object* x_53; 
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 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux(x_4, x_15, x_2, x_51, x_6, x_7, x_8, x_9, x_52);
return x_53;
}
else
{
uint8_t x_54; 
lean_dec(x_15);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_7);
lean_dec(x_6);
lean_dec(x_4);
lean_dec(x_2);
x_54 = !lean_is_exclusive(x_50);
if (x_54 == 0)
{
return x_50;
}
else
{
lean_object* x_55; lean_object* x_56; lean_object* x_57; 
x_55 = lean_ctor_get(x_50, 0);
x_56 = lean_ctor_get(x_50, 1);
lean_inc(x_56);
lean_inc(x_55);
lean_dec(x_50);
x_57 = lean_alloc_ctor(1, 2, 0);
lean_ctor_set(x_57, 0, x_55);
lean_ctor_set(x_57, 1, x_56);
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; 
lean_dec(x_17);
lean_dec(x_1);
x_58 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__6;
x_59 = lean_array_push(x_58, x_3);
x_60 = l_Lean_Meta_saveState___rarg(x_7, x_8, x_9, x_10);
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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__11;
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
lean_inc(x_6);
lean_inc(x_59);
x_64 = l_Lean_Meta_mkAppM(x_63, x_59, x_6, x_7, x_8, x_9, x_62);
if (lean_obj_tag(x_64) == 0)
{
lean_object* x_65; lean_object* x_66; lean_object* x_67; 
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);
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
lean_inc(x_6);
lean_inc(x_2);
lean_inc(x_4);
x_67 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux(x_4, x_16, x_2, x_65, x_6, x_7, x_8, x_9, x_66);
if (lean_obj_tag(x_67) == 0)
{
lean_dec(x_61);
lean_dec(x_59);
lean_dec(x_15);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_7);
lean_dec(x_6);
lean_dec(x_4);
lean_dec(x_2);
return x_67;
}
else
{
lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; 
x_68 = lean_ctor_get(x_67, 1);
lean_inc(x_68);
lean_dec(x_67);
x_69 = l_Lean_Meta_SavedState_restore(x_61, x_6, x_7, x_8, x_9, x_68);
lean_dec(x_61);
x_70 = lean_ctor_get(x_69, 1);
lean_inc(x_70);
lean_dec(x_69);
x_71 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__13;
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
lean_inc(x_6);
x_72 = l_Lean_Meta_mkAppM(x_71, x_59, x_6, x_7, x_8, x_9, x_70);
if (lean_obj_tag(x_72) == 0)
{
lean_object* x_73; lean_object* x_74; lean_object* x_75; 
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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux(x_4, x_15, x_2, x_73, x_6, x_7, x_8, x_9, x_74);
return x_75;
}
else
{
uint8_t x_76; 
lean_dec(x_15);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_7);
lean_dec(x_6);
lean_dec(x_4);
lean_dec(x_2);
x_76 = !lean_is_exclusive(x_72);
if (x_76 == 0)
{
return x_72;
}
else
{
lean_object* x_77; lean_object* x_78; lean_object* x_79; 
x_77 = lean_ctor_get(x_72, 0);
x_78 = lean_ctor_get(x_72, 1);
lean_inc(x_78);
lean_inc(x_77);
lean_dec(x_72);
x_79 = lean_alloc_ctor(1, 2, 0);
lean_ctor_set(x_79, 0, x_77);
lean_ctor_set(x_79, 1, x_78);
return x_79;
}
}
}
}
else
{
lean_object* x_80; lean_object* x_81; lean_object* x_82; lean_object* x_83; lean_object* x_84; 
lean_dec(x_16);
x_80 = lean_ctor_get(x_64, 1);
lean_inc(x_80);
lean_dec(x_64);
x_81 = l_Lean_Meta_SavedState_restore(x_61, x_6, x_7, x_8, x_9, x_80);
lean_dec(x_61);
x_82 = lean_ctor_get(x_81, 1);
lean_inc(x_82);
lean_dec(x_81);
x_83 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__13;
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
lean_inc(x_6);
x_84 = l_Lean_Meta_mkAppM(x_83, x_59, x_6, x_7, x_8, x_9, x_82);
if (lean_obj_tag(x_84) == 0)
{
lean_object* x_85; lean_object* x_86; lean_object* x_87; 
x_85 = lean_ctor_get(x_84, 0);
lean_inc(x_85);
x_86 = lean_ctor_get(x_84, 1);
lean_inc(x_86);
lean_dec(x_84);
x_87 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux(x_4, x_15, x_2, x_85, x_6, x_7, x_8, x_9, x_86);
return x_87;
}
else
{
uint8_t x_88; 
lean_dec(x_15);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_7);
lean_dec(x_6);
lean_dec(x_4);
lean_dec(x_2);
x_88 = !lean_is_exclusive(x_84);
if (x_88 == 0)
{
return x_84;
}
else
{
lean_object* x_89; lean_object* x_90; lean_object* x_91; 
x_89 = lean_ctor_get(x_84, 0);
x_90 = lean_ctor_get(x_84, 1);
lean_inc(x_90);
lean_inc(x_89);
lean_dec(x_84);
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;
}
}
}
}
}
else
{
lean_object* x_92; lean_object* x_93; 
lean_dec(x_14);
lean_dec(x_13);
lean_dec(x_11);
x_92 = lean_alloc_closure((void*)(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__4), 10, 3);
lean_closure_set(x_92, 0, x_2);
lean_closure_set(x_92, 1, x_3);
lean_closure_set(x_92, 2, x_4);
x_93 = l_Lean_Meta_forallTelescopeReducing___at_Lean_Meta_getParamNames___spec__2___rarg(x_1, x_92, x_6, x_7, x_8, x_9, x_10);
return x_93;
}
}
else
{
lean_object* x_94; lean_object* x_95; 
lean_dec(x_13);
lean_dec(x_11);
x_94 = lean_alloc_closure((void*)(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__4), 10, 3);
lean_closure_set(x_94, 0, x_2);
lean_closure_set(x_94, 1, x_3);
lean_closure_set(x_94, 2, x_4);
x_95 = l_Lean_Meta_forallTelescopeReducing___at_Lean_Meta_getParamNames___spec__2___rarg(x_1, x_94, x_6, x_7, x_8, x_9, x_10);
return x_95;
}
}
else
{
lean_object* x_96; lean_object* x_97; 
lean_dec(x_12);
lean_dec(x_11);
x_96 = lean_alloc_closure((void*)(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__4), 10, 3);
lean_closure_set(x_96, 0, x_2);
lean_closure_set(x_96, 1, x_3);
lean_closure_set(x_96, 2, x_4);
x_97 = l_Lean_Meta_forallTelescopeReducing___at_Lean_Meta_getParamNames___spec__2___rarg(x_1, x_96, x_6, x_7, x_8, x_9, x_10);
return x_97;
}
}
else
{
lean_object* x_98; lean_object* x_99; 
lean_dec(x_11);
x_98 = lean_alloc_closure((void*)(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__4), 10, 3);
lean_closure_set(x_98, 0, x_2);
lean_closure_set(x_98, 1, x_3);
lean_closure_set(x_98, 2, x_4);
x_99 = l_Lean_Meta_forallTelescopeReducing___at_Lean_Meta_getParamNames___spec__2___rarg(x_1, x_98, x_6, x_7, x_8, x_9, x_10);
return x_99;
}
}
else
{
lean_object* x_100; lean_object* x_101; 
x_100 = lean_alloc_closure((void*)(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__4), 10, 3);
lean_closure_set(x_100, 0, x_2);
lean_closure_set(x_100, 1, x_3);
lean_closure_set(x_100, 2, x_4);
x_101 = l_Lean_Meta_forallTelescopeReducing___at_Lean_Meta_getParamNames___spec__2___rarg(x_1, x_100, x_6, x_7, x_8, x_9, x_10);
return x_101;
}
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__1() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("Elab");
return x_1;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___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_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__1;
x_3 = lean_name_mk_string(x_1, x_2);
return x_3;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__3() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("definition");
return x_1;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__4() {
_start:
{
lean_object* x_1; lean_object* x_2; lean_object* x_3; 
x_1 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__2;
x_2 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__3;
x_3 = lean_name_mk_string(x_1, x_2);
return x_3;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__5() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("structural");
return x_1;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__6() {
_start:
{
lean_object* x_1; lean_object* x_2; lean_object* x_3; 
x_1 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__4;
x_2 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__5;
x_3 = lean_name_mk_string(x_1, x_2);
return x_3;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__7() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("belowDict: ");
return x_1;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__8() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__7;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__9() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string(", arg: ");
return x_1;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__10() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__9;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__11() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("");
return x_1;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__11;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux(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);
x_10 = lean_whnf(x_2, 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; uint8_t x_14; lean_object* x_15; lean_object* x_32; lean_object* x_33; lean_object* x_34; uint8_t x_35; 
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 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__6;
x_32 = lean_st_ref_get(x_8, x_12);
x_33 = lean_ctor_get(x_32, 0);
lean_inc(x_33);
x_34 = lean_ctor_get(x_33, 3);
lean_inc(x_34);
lean_dec(x_33);
x_35 = lean_ctor_get_uint8(x_34, sizeof(void*)*1);
lean_dec(x_34);
if (x_35 == 0)
{
lean_object* x_36; uint8_t x_37; 
x_36 = lean_ctor_get(x_32, 1);
lean_inc(x_36);
lean_dec(x_32);
x_37 = 0;
x_14 = x_37;
x_15 = x_36;
goto block_31;
}
else
{
lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; uint8_t x_42; 
x_38 = lean_ctor_get(x_32, 1);
lean_inc(x_38);
lean_dec(x_32);
x_39 = l___private_Lean_Util_Trace_0__Lean_checkTraceOptionM___at___private_Lean_Meta_Basic_0__Lean_Meta_processPostponedStep___spec__13(x_13, x_5, x_6, x_7, x_8, x_38);
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_unbox(x_40);
lean_dec(x_40);
x_14 = x_42;
x_15 = x_41;
goto block_31;
}
block_31:
{
if (x_14 == 0)
{
lean_object* x_16; lean_object* x_17; 
x_16 = lean_box(0);
x_17 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5(x_11, x_3, x_4, x_1, x_16, 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; 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_inc(x_11);
x_18 = lean_alloc_ctor(2, 1, 0);
lean_ctor_set(x_18, 0, x_11);
x_19 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__8;
x_20 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_20, 0, x_19);
lean_ctor_set(x_20, 1, x_18);
x_21 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__10;
x_22 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_22, 0, x_20);
lean_ctor_set(x_22, 1, x_21);
lean_inc(x_3);
x_23 = lean_alloc_ctor(2, 1, 0);
lean_ctor_set(x_23, 0, x_3);
x_24 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_24, 0, x_22);
lean_ctor_set(x_24, 1, x_23);
x_25 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12;
x_26 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_26, 0, x_24);
lean_ctor_set(x_26, 1, x_25);
x_27 = l_Lean_addTrace___at_Lean_Meta_processPostponed_loop___spec__1(x_13, x_26, x_5, x_6, x_7, x_8, x_15);
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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5(x_11, x_3, x_4, x_1, x_28, x_5, x_6, x_7, x_8, x_29);
return x_30;
}
}
}
else
{
uint8_t x_43; 
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_43 = !lean_is_exclusive(x_10);
if (x_43 == 0)
{
return x_10;
}
else
{
lean_object* x_44; lean_object* x_45; lean_object* x_46; 
x_44 = lean_ctor_get(x_10, 0);
x_45 = lean_ctor_get(x_10, 1);
lean_inc(x_45);
lean_inc(x_44);
lean_dec(x_10);
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;
}
}
}
}
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___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_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___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);
lean_dec(x_3);
return x_9;
}
}
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___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, 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_inc(x_5);
x_11 = l_Lean_mkApp(x_1, x_5);
x_12 = lean_array_get_size(x_2);
x_13 = l_Array_extract___rarg(x_2, x_3, x_12);
x_14 = l_Lean_mkAppN(x_11, x_13);
x_15 = lean_apply_7(x_4, x_5, x_14, x_6, x_7, x_8, x_9, x_10);
return x_15;
}
}
static lean_object* _init_l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__2___closed__1() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("C");
return x_1;
}
}
static lean_object* _init_l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__2___closed__2() {
_start:
{
lean_object* x_1; lean_object* x_2; lean_object* x_3; 
x_1 = lean_box(0);
x_2 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__2___closed__1;
x_3 = lean_name_mk_string(x_1, x_2);
return x_3;
}
}
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___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, 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; 
x_12 = l_Lean_instInhabitedExpr;
x_13 = lean_unsigned_to_nat(0u);
x_14 = lean_array_get(x_12, x_5, x_13);
lean_inc(x_10);
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
x_15 = lean_infer_type(x_14, x_7, x_8, x_9, x_10, x_11);
if (lean_obj_tag(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; uint8_t x_23; lean_object* x_24; 
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_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__2___closed__2;
x_19 = l___private_Lean_CoreM_0__Lean_Core_mkFreshNameImp(x_18, x_9, x_10, x_17);
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_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__1), 10, 4);
lean_closure_set(x_22, 0, x_1);
lean_closure_set(x_22, 1, x_2);
lean_closure_set(x_22, 2, x_3);
lean_closure_set(x_22, 3, x_4);
x_23 = 0;
x_24 = l_Lean_Meta_withLocalDecl___at_Lean_Meta_GeneralizeTelescope_generalizeTelescopeAux___spec__1___rarg(x_20, x_23, x_16, x_22, x_7, x_8, x_9, x_10, x_21);
return x_24;
}
else
{
uint8_t x_25; 
lean_dec(x_10);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_7);
lean_dec(x_4);
lean_dec(x_3);
lean_dec(x_2);
lean_dec(x_1);
x_25 = !lean_is_exclusive(x_15);
if (x_25 == 0)
{
return x_15;
}
else
{
lean_object* x_26; lean_object* x_27; lean_object* x_28; 
x_26 = lean_ctor_get(x_15, 0);
x_27 = lean_ctor_get(x_15, 1);
lean_inc(x_27);
lean_inc(x_26);
lean_dec(x_15);
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;
}
}
}
}
static lean_object* _init_l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__3___closed__1() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = lean_unsigned_to_nat(1u);
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_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___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, lean_object* x_11) {
_start:
{
lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; 
x_12 = lean_unsigned_to_nat(0u);
lean_inc(x_1);
x_13 = l_Array_extract___rarg(x_1, x_12, x_2);
x_14 = l_Lean_mkAppN(x_3, x_13);
lean_inc(x_10);
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
lean_inc(x_14);
x_15 = lean_infer_type(x_14, x_7, x_8, x_9, x_10, x_11);
if (lean_obj_tag(x_15) == 0)
{
lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* 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 = lean_alloc_closure((void*)(l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__2___boxed), 11, 4);
lean_closure_set(x_18, 0, x_14);
lean_closure_set(x_18, 1, x_1);
lean_closure_set(x_18, 2, x_4);
lean_closure_set(x_18, 3, x_5);
x_19 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__3___closed__1;
x_20 = l_Lean_Meta_forallBoundedTelescope___at_Lean_Meta_reduceMatcher_x3f___spec__3___rarg(x_16, x_19, x_18, x_7, x_8, x_9, x_10, x_17);
return x_20;
}
else
{
uint8_t x_21; 
lean_dec(x_14);
lean_dec(x_10);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_7);
lean_dec(x_5);
lean_dec(x_4);
lean_dec(x_1);
x_21 = !lean_is_exclusive(x_15);
if (x_21 == 0)
{
return x_15;
}
else
{
lean_object* x_22; lean_object* x_23; lean_object* x_24; 
x_22 = lean_ctor_get(x_15, 0);
x_23 = lean_ctor_get(x_15, 1);
lean_inc(x_23);
lean_inc(x_22);
lean_dec(x_15);
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;
}
}
}
}
static lean_object* _init_l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___closed__1() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("unexpected 'below' type");
return x_1;
}
}
static lean_object* _init_l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___closed__2() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___closed__1;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___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, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
_start:
{
if (lean_obj_tag(x_4) == 5)
{
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, 0);
lean_inc(x_12);
x_13 = lean_ctor_get(x_4, 1);
lean_inc(x_13);
lean_dec(x_4);
x_14 = lean_array_set(x_5, x_6, x_13);
x_15 = lean_unsigned_to_nat(1u);
x_16 = lean_nat_sub(x_6, x_15);
lean_dec(x_6);
x_4 = x_12;
x_5 = x_14;
x_6 = x_16;
goto _start;
}
else
{
lean_object* x_18; lean_object* x_19; lean_object* x_20; uint8_t x_21; 
lean_dec(x_6);
x_18 = lean_unsigned_to_nat(1u);
x_19 = lean_nat_add(x_1, x_18);
x_20 = lean_array_get_size(x_5);
x_21 = lean_nat_dec_lt(x_19, x_20);
lean_dec(x_20);
if (x_21 == 0)
{
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; 
lean_dec(x_19);
lean_dec(x_5);
lean_dec(x_4);
lean_dec(x_2);
lean_dec(x_1);
x_22 = l_Lean_indentExpr(x_3);
x_23 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___closed__2;
x_24 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_24, 0, x_23);
lean_ctor_set(x_24, 1, x_22);
x_25 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12;
x_26 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_26, 0, x_24);
lean_ctor_set(x_26, 1, x_25);
x_27 = l_Lean_throwError___at_Lean_Meta_withIncRecDepth___spec__1(x_26, x_7, x_8, x_9, x_10, x_11);
lean_dec(x_10);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_7);
x_28 = !lean_is_exclusive(x_27);
if (x_28 == 0)
{
return x_27;
}
else
{
lean_object* x_29; lean_object* x_30; lean_object* x_31; 
x_29 = lean_ctor_get(x_27, 0);
x_30 = lean_ctor_get(x_27, 1);
lean_inc(x_30);
lean_inc(x_29);
lean_dec(x_27);
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;
}
}
else
{
lean_object* x_32; lean_object* x_33; 
lean_dec(x_3);
x_32 = lean_box(0);
x_33 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__3(x_5, x_1, x_4, x_19, x_2, x_32, x_7, x_8, x_9, x_10, x_11);
return x_33;
}
}
}
}
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1(lean_object* x_1) {
_start:
{
lean_object* x_2; 
x_2 = lean_alloc_closure((void*)(l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg), 11, 0);
return x_2;
}
}
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___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, 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_dec(x_4);
x_10 = lean_unsigned_to_nat(0u);
x_11 = l_Lean_Expr_getAppNumArgsAux(x_1, x_10);
x_12 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__4___closed__1;
lean_inc(x_11);
x_13 = lean_mk_array(x_11, x_12);
x_14 = lean_unsigned_to_nat(1u);
x_15 = lean_nat_sub(x_11, x_14);
lean_dec(x_11);
lean_inc(x_1);
x_16 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg(x_2, x_3, x_1, x_1, x_13, x_15, x_5, x_6, x_7, x_8, x_9);
return x_16;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___rarg___closed__1() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("belowType: ");
return x_1;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___rarg___closed__2() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___rarg___closed__1;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___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_inc(x_7);
lean_inc(x_6);
lean_inc(x_5);
lean_inc(x_4);
x_9 = lean_infer_type(x_1, x_4, x_5, x_6, x_7, x_8);
if (lean_obj_tag(x_9) == 0)
{
lean_object* x_10; lean_object* x_11; lean_object* x_12; uint8_t x_13; lean_object* x_14; lean_object* x_27; lean_object* x_28; lean_object* x_29; uint8_t x_30; 
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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__6;
x_27 = lean_st_ref_get(x_7, x_11);
x_28 = lean_ctor_get(x_27, 0);
lean_inc(x_28);
x_29 = lean_ctor_get(x_28, 3);
lean_inc(x_29);
lean_dec(x_28);
x_30 = lean_ctor_get_uint8(x_29, sizeof(void*)*1);
lean_dec(x_29);
if (x_30 == 0)
{
lean_object* x_31; uint8_t x_32; 
x_31 = lean_ctor_get(x_27, 1);
lean_inc(x_31);
lean_dec(x_27);
x_32 = 0;
x_13 = x_32;
x_14 = x_31;
goto block_26;
}
else
{
lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; uint8_t x_37; 
x_33 = lean_ctor_get(x_27, 1);
lean_inc(x_33);
lean_dec(x_27);
x_34 = l___private_Lean_Util_Trace_0__Lean_checkTraceOptionM___at___private_Lean_Meta_Basic_0__Lean_Meta_processPostponedStep___spec__13(x_12, x_4, x_5, x_6, x_7, x_33);
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_unbox(x_35);
lean_dec(x_35);
x_13 = x_37;
x_14 = x_36;
goto block_26;
}
block_26:
{
if (x_13 == 0)
{
lean_object* x_15; lean_object* x_16; 
x_15 = lean_box(0);
x_16 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___rarg___lambda__1(x_10, x_2, x_3, x_15, x_4, x_5, x_6, x_7, x_14);
return x_16;
}
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; 
lean_inc(x_10);
x_17 = lean_alloc_ctor(2, 1, 0);
lean_ctor_set(x_17, 0, x_10);
x_18 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___rarg___closed__2;
x_19 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_19, 0, x_18);
lean_ctor_set(x_19, 1, x_17);
x_20 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12;
x_21 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_21, 0, x_19);
lean_ctor_set(x_21, 1, x_20);
x_22 = l_Lean_addTrace___at_Lean_Meta_processPostponed_loop___spec__1(x_12, x_21, x_4, x_5, x_6, x_7, x_14);
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);
x_25 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___rarg___lambda__1(x_10, x_2, x_3, x_23, x_4, x_5, x_6, x_7, x_24);
return x_25;
}
}
}
else
{
uint8_t x_38; 
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_38 = !lean_is_exclusive(x_9);
if (x_38 == 0)
{
return x_9;
}
else
{
lean_object* x_39; lean_object* x_40; lean_object* x_41; 
x_39 = lean_ctor_get(x_9, 0);
x_40 = lean_ctor_get(x_9, 1);
lean_inc(x_40);
lean_inc(x_39);
lean_dec(x_9);
x_41 = lean_alloc_ctor(1, 2, 0);
lean_ctor_set(x_41, 0, x_39);
lean_ctor_set(x_41, 1, x_40);
return x_41;
}
}
}
}
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict(lean_object* x_1) {
_start:
{
lean_object* x_2; 
x_2 = lean_alloc_closure((void*)(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___rarg), 8, 0);
return x_2;
}
}
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___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, 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_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___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_6);
lean_dec(x_5);
return x_12;
}
}
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___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:
{
lean_object* x_12; 
x_12 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__3(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_6);
return x_12;
}
}
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelow___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; 
x_10 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux(x_3, x_4, x_1, x_2, x_5, x_6, x_7, x_8, x_9);
return x_10;
}
}
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelow(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_inc(x_1);
x_9 = lean_alloc_closure((void*)(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelow___lambda__1), 9, 2);
lean_closure_set(x_9, 0, x_3);
lean_closure_set(x_9, 1, x_1);
x_10 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___rarg(x_1, x_2, x_9, x_4, x_5, x_6, x_7, x_8);
return x_10;
}
}
LEAN_EXPORT lean_object* l_Lean_Meta_getMatcherInfo_x3f___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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) {
_start:
{
lean_object* x_8; uint8_t x_9; 
x_8 = lean_st_ref_get(x_6, x_7);
x_9 = !lean_is_exclusive(x_8);
if (x_9 == 0)
{
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_10, 0);
lean_inc(x_11);
lean_dec(x_10);
x_12 = l_Lean_Meta_Match_Extension_getMatcherInfo_x3f(x_11, x_1);
lean_ctor_set(x_8, 0, x_12);
return x_8;
}
else
{
lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; 
x_13 = lean_ctor_get(x_8, 0);
x_14 = lean_ctor_get(x_8, 1);
lean_inc(x_14);
lean_inc(x_13);
lean_dec(x_8);
x_15 = lean_ctor_get(x_13, 0);
lean_inc(x_15);
lean_dec(x_13);
x_16 = l_Lean_Meta_Match_Extension_getMatcherInfo_x3f(x_15, x_1);
x_17 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_17, 0, x_16);
lean_ctor_set(x_17, 1, x_14);
return x_17;
}
}
}
LEAN_EXPORT lean_object* l_Lean_Meta_matchMatcherApp_x3f___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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) {
_start:
{
lean_object* x_8; 
x_8 = l_Lean_Expr_getAppFn(x_1);
if (lean_obj_tag(x_8) == 4)
{
lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* 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);
lean_inc(x_9);
x_11 = l_Lean_Meta_getMatcherInfo_x3f___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__2(x_9, x_2, x_3, x_4, x_5, x_6, x_7);
x_12 = lean_ctor_get(x_11, 0);
lean_inc(x_12);
if (lean_obj_tag(x_12) == 0)
{
uint8_t x_13; 
lean_dec(x_10);
lean_dec(x_9);
lean_dec(x_1);
x_13 = !lean_is_exclusive(x_11);
if (x_13 == 0)
{
lean_object* x_14; lean_object* x_15; 
x_14 = lean_ctor_get(x_11, 0);
lean_dec(x_14);
x_15 = lean_box(0);
lean_ctor_set(x_11, 0, x_15);
return x_11;
}
else
{
lean_object* x_16; lean_object* x_17; lean_object* x_18; 
x_16 = lean_ctor_get(x_11, 1);
lean_inc(x_16);
lean_dec(x_11);
x_17 = lean_box(0);
x_18 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_18, 0, x_17);
lean_ctor_set(x_18, 1, x_16);
return x_18;
}
}
else
{
uint8_t x_19; 
x_19 = !lean_is_exclusive(x_11);
if (x_19 == 0)
{
lean_object* x_20; uint8_t x_21; 
x_20 = lean_ctor_get(x_11, 0);
lean_dec(x_20);
x_21 = !lean_is_exclusive(x_12);
if (x_21 == 0)
{
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; uint8_t x_32; 
x_22 = lean_ctor_get(x_12, 0);
x_23 = lean_unsigned_to_nat(0u);
x_24 = l_Lean_Expr_getAppNumArgsAux(x_1, x_23);
x_25 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__4___closed__1;
lean_inc(x_24);
x_26 = lean_mk_array(x_24, x_25);
x_27 = lean_unsigned_to_nat(1u);
x_28 = lean_nat_sub(x_24, x_27);
lean_dec(x_24);
x_29 = l___private_Lean_Expr_0__Lean_Expr_getAppArgsAux(x_1, x_26, x_28);
x_30 = lean_array_get_size(x_29);
x_31 = l_Lean_Meta_Match_MatcherInfo_arity(x_22);
x_32 = lean_nat_dec_lt(x_30, x_31);
lean_dec(x_31);
if (x_32 == 0)
{
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; 
x_33 = l_List_redLength___rarg(x_10);
x_34 = lean_mk_empty_array_with_capacity(x_33);
lean_dec(x_33);
x_35 = l_List_toArrayAux___rarg(x_10, x_34);
x_36 = lean_ctor_get(x_22, 3);
lean_inc(x_36);
x_37 = lean_ctor_get(x_22, 0);
lean_inc(x_37);
lean_inc(x_37);
lean_inc(x_29);
x_38 = l_Array_extract___rarg(x_29, x_23, x_37);
x_39 = l_Lean_instInhabitedExpr;
x_40 = lean_array_get(x_39, x_29, x_37);
x_41 = lean_nat_add(x_37, x_27);
lean_dec(x_37);
x_42 = lean_ctor_get(x_22, 1);
lean_inc(x_42);
x_43 = lean_nat_add(x_41, x_42);
lean_dec(x_42);
lean_inc(x_43);
lean_inc(x_29);
x_44 = l_Array_toSubarray___rarg(x_29, x_41, x_43);
x_45 = l_Array_ofSubarray___rarg(x_44);
x_46 = lean_ctor_get(x_22, 2);
lean_inc(x_46);
x_47 = l_Lean_Meta_Match_MatcherInfo_numAlts(x_22);
lean_dec(x_22);
x_48 = lean_nat_add(x_43, x_47);
lean_dec(x_47);
lean_inc(x_48);
lean_inc(x_29);
x_49 = l_Array_toSubarray___rarg(x_29, x_43, x_48);
x_50 = l_Array_ofSubarray___rarg(x_49);
x_51 = l_Array_toSubarray___rarg(x_29, x_48, x_30);
x_52 = l_Array_ofSubarray___rarg(x_51);
x_53 = lean_alloc_ctor(0, 9, 0);
lean_ctor_set(x_53, 0, x_9);
lean_ctor_set(x_53, 1, x_35);
lean_ctor_set(x_53, 2, x_36);
lean_ctor_set(x_53, 3, x_38);
lean_ctor_set(x_53, 4, x_40);
lean_ctor_set(x_53, 5, x_45);
lean_ctor_set(x_53, 6, x_46);
lean_ctor_set(x_53, 7, x_50);
lean_ctor_set(x_53, 8, x_52);
lean_ctor_set(x_12, 0, x_53);
return x_11;
}
else
{
lean_object* x_54; 
lean_dec(x_30);
lean_dec(x_29);
lean_free_object(x_12);
lean_dec(x_22);
lean_dec(x_10);
lean_dec(x_9);
x_54 = lean_box(0);
lean_ctor_set(x_11, 0, x_54);
return x_11;
}
}
else
{
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; uint8_t x_65; 
x_55 = lean_ctor_get(x_12, 0);
lean_inc(x_55);
lean_dec(x_12);
x_56 = lean_unsigned_to_nat(0u);
x_57 = l_Lean_Expr_getAppNumArgsAux(x_1, x_56);
x_58 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__4___closed__1;
lean_inc(x_57);
x_59 = lean_mk_array(x_57, x_58);
x_60 = lean_unsigned_to_nat(1u);
x_61 = lean_nat_sub(x_57, x_60);
lean_dec(x_57);
x_62 = l___private_Lean_Expr_0__Lean_Expr_getAppArgsAux(x_1, x_59, x_61);
x_63 = lean_array_get_size(x_62);
x_64 = l_Lean_Meta_Match_MatcherInfo_arity(x_55);
x_65 = lean_nat_dec_lt(x_63, x_64);
lean_dec(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_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_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; 
x_66 = l_List_redLength___rarg(x_10);
x_67 = lean_mk_empty_array_with_capacity(x_66);
lean_dec(x_66);
x_68 = l_List_toArrayAux___rarg(x_10, x_67);
x_69 = lean_ctor_get(x_55, 3);
lean_inc(x_69);
x_70 = lean_ctor_get(x_55, 0);
lean_inc(x_70);
lean_inc(x_70);
lean_inc(x_62);
x_71 = l_Array_extract___rarg(x_62, x_56, x_70);
x_72 = l_Lean_instInhabitedExpr;
x_73 = lean_array_get(x_72, x_62, x_70);
x_74 = lean_nat_add(x_70, x_60);
lean_dec(x_70);
x_75 = lean_ctor_get(x_55, 1);
lean_inc(x_75);
x_76 = lean_nat_add(x_74, x_75);
lean_dec(x_75);
lean_inc(x_76);
lean_inc(x_62);
x_77 = l_Array_toSubarray___rarg(x_62, x_74, x_76);
x_78 = l_Array_ofSubarray___rarg(x_77);
x_79 = lean_ctor_get(x_55, 2);
lean_inc(x_79);
x_80 = l_Lean_Meta_Match_MatcherInfo_numAlts(x_55);
lean_dec(x_55);
x_81 = lean_nat_add(x_76, x_80);
lean_dec(x_80);
lean_inc(x_81);
lean_inc(x_62);
x_82 = l_Array_toSubarray___rarg(x_62, x_76, x_81);
x_83 = l_Array_ofSubarray___rarg(x_82);
x_84 = l_Array_toSubarray___rarg(x_62, x_81, x_63);
x_85 = l_Array_ofSubarray___rarg(x_84);
x_86 = lean_alloc_ctor(0, 9, 0);
lean_ctor_set(x_86, 0, x_9);
lean_ctor_set(x_86, 1, x_68);
lean_ctor_set(x_86, 2, x_69);
lean_ctor_set(x_86, 3, x_71);
lean_ctor_set(x_86, 4, x_73);
lean_ctor_set(x_86, 5, x_78);
lean_ctor_set(x_86, 6, x_79);
lean_ctor_set(x_86, 7, x_83);
lean_ctor_set(x_86, 8, x_85);
x_87 = lean_alloc_ctor(1, 1, 0);
lean_ctor_set(x_87, 0, x_86);
lean_ctor_set(x_11, 0, x_87);
return x_11;
}
else
{
lean_object* x_88; 
lean_dec(x_63);
lean_dec(x_62);
lean_dec(x_55);
lean_dec(x_10);
lean_dec(x_9);
x_88 = lean_box(0);
lean_ctor_set(x_11, 0, x_88);
return x_11;
}
}
}
else
{
lean_object* x_89; lean_object* x_90; lean_object* x_91; lean_object* x_92; 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; lean_object* x_100; uint8_t x_101; 
x_89 = lean_ctor_get(x_11, 1);
lean_inc(x_89);
lean_dec(x_11);
x_90 = lean_ctor_get(x_12, 0);
lean_inc(x_90);
if (lean_is_exclusive(x_12)) {
 lean_ctor_release(x_12, 0);
 x_91 = x_12;
} else {
 lean_dec_ref(x_12);
 x_91 = lean_box(0);
}
x_92 = lean_unsigned_to_nat(0u);
x_93 = l_Lean_Expr_getAppNumArgsAux(x_1, x_92);
x_94 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__4___closed__1;
lean_inc(x_93);
x_95 = lean_mk_array(x_93, x_94);
x_96 = lean_unsigned_to_nat(1u);
x_97 = lean_nat_sub(x_93, x_96);
lean_dec(x_93);
x_98 = l___private_Lean_Expr_0__Lean_Expr_getAppArgsAux(x_1, x_95, x_97);
x_99 = lean_array_get_size(x_98);
x_100 = l_Lean_Meta_Match_MatcherInfo_arity(x_90);
x_101 = lean_nat_dec_lt(x_99, x_100);
lean_dec(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; 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; 
x_102 = l_List_redLength___rarg(x_10);
x_103 = lean_mk_empty_array_with_capacity(x_102);
lean_dec(x_102);
x_104 = l_List_toArrayAux___rarg(x_10, x_103);
x_105 = lean_ctor_get(x_90, 3);
lean_inc(x_105);
x_106 = lean_ctor_get(x_90, 0);
lean_inc(x_106);
lean_inc(x_106);
lean_inc(x_98);
x_107 = l_Array_extract___rarg(x_98, x_92, x_106);
x_108 = l_Lean_instInhabitedExpr;
x_109 = lean_array_get(x_108, x_98, x_106);
x_110 = lean_nat_add(x_106, x_96);
lean_dec(x_106);
x_111 = lean_ctor_get(x_90, 1);
lean_inc(x_111);
x_112 = lean_nat_add(x_110, x_111);
lean_dec(x_111);
lean_inc(x_112);
lean_inc(x_98);
x_113 = l_Array_toSubarray___rarg(x_98, x_110, x_112);
x_114 = l_Array_ofSubarray___rarg(x_113);
x_115 = lean_ctor_get(x_90, 2);
lean_inc(x_115);
x_116 = l_Lean_Meta_Match_MatcherInfo_numAlts(x_90);
lean_dec(x_90);
x_117 = lean_nat_add(x_112, x_116);
lean_dec(x_116);
lean_inc(x_117);
lean_inc(x_98);
x_118 = l_Array_toSubarray___rarg(x_98, x_112, x_117);
x_119 = l_Array_ofSubarray___rarg(x_118);
x_120 = l_Array_toSubarray___rarg(x_98, x_117, x_99);
x_121 = l_Array_ofSubarray___rarg(x_120);
x_122 = lean_alloc_ctor(0, 9, 0);
lean_ctor_set(x_122, 0, x_9);
lean_ctor_set(x_122, 1, x_104);
lean_ctor_set(x_122, 2, x_105);
lean_ctor_set(x_122, 3, x_107);
lean_ctor_set(x_122, 4, x_109);
lean_ctor_set(x_122, 5, x_114);
lean_ctor_set(x_122, 6, x_115);
lean_ctor_set(x_122, 7, x_119);
lean_ctor_set(x_122, 8, x_121);
if (lean_is_scalar(x_91)) {
 x_123 = lean_alloc_ctor(1, 1, 0);
} else {
 x_123 = x_91;
}
lean_ctor_set(x_123, 0, x_122);
x_124 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_124, 0, x_123);
lean_ctor_set(x_124, 1, x_89);
return x_124;
}
else
{
lean_object* x_125; lean_object* x_126; 
lean_dec(x_99);
lean_dec(x_98);
lean_dec(x_91);
lean_dec(x_90);
lean_dec(x_10);
lean_dec(x_9);
x_125 = lean_box(0);
x_126 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_126, 0, x_125);
lean_ctor_set(x_126, 1, x_89);
return x_126;
}
}
}
}
else
{
lean_object* x_127; lean_object* x_128; 
lean_dec(x_8);
lean_dec(x_1);
x_127 = lean_box(0);
x_128 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_128, 0, x_127);
lean_ctor_set(x_128, 1, x_7);
return x_128;
}
}
}
LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__3(lean_object* x_1, lean_object* x_2, lean_object* x_3, size_t x_4, size_t 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; 
x_13 = lean_usize_dec_lt(x_5, x_4);
if (x_13 == 0)
{
lean_object* 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_3);
lean_dec(x_2);
lean_dec(x_1);
x_14 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_14, 0, x_6);
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_array_uget(x_6, x_5);
x_16 = lean_unsigned_to_nat(0u);
x_17 = lean_array_uset(x_6, x_5, x_16);
lean_inc(x_11);
lean_inc(x_10);
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
lean_inc(x_3);
lean_inc(x_2);
lean_inc(x_1);
x_18 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(x_1, x_2, x_3, x_15, x_7, x_8, x_9, x_10, x_11, x_12);
if (lean_obj_tag(x_18) == 0)
{
lean_object* x_19; lean_object* x_20; size_t x_21; size_t x_22; lean_object* x_23; 
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 = 1;
x_22 = lean_usize_add(x_5, x_21);
x_23 = lean_array_uset(x_17, x_5, x_19);
x_5 = x_22;
x_6 = x_23;
x_12 = x_20;
goto _start;
}
else
{
uint8_t x_25; 
lean_dec(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_3);
lean_dec(x_2);
lean_dec(x_1);
x_25 = !lean_is_exclusive(x_18);
if (x_25 == 0)
{
return x_18;
}
else
{
lean_object* x_26; lean_object* x_27; lean_object* x_28; 
x_26 = lean_ctor_get(x_18, 0);
x_27 = lean_ctor_get(x_18, 1);
lean_inc(x_27);
lean_inc(x_26);
lean_dec(x_18);
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_Std_Range_forIn_loop___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__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_object* x_12, lean_object* x_13, lean_object* x_14, lean_object* x_15, lean_object* x_16) {
_start:
{
uint8_t x_17; 
x_17 = lean_nat_dec_le(x_8, x_7);
if (x_17 == 0)
{
lean_object* x_18; uint8_t x_19; 
x_18 = lean_unsigned_to_nat(0u);
x_19 = lean_nat_dec_eq(x_6, x_18);
if (x_19 == 0)
{
lean_object* x_20; lean_object* x_21; uint8_t x_22; 
x_20 = lean_unsigned_to_nat(1u);
x_21 = lean_nat_sub(x_6, x_20);
lean_dec(x_6);
x_22 = lean_nat_dec_eq(x_4, x_7);
if (x_22 == 0)
{
lean_object* x_23; uint8_t x_24; 
x_23 = lean_ctor_get(x_2, 3);
lean_inc(x_23);
x_24 = l_Array_contains___at___private_Lean_Meta_FunInfo_0__Lean_Meta_collectDeps_visit___spec__2(x_23, x_7);
lean_dec(x_23);
if (x_24 == 0)
{
lean_object* x_25; lean_object* x_26; lean_object* x_27; 
x_25 = l_Lean_instInhabitedExpr;
x_26 = lean_array_get(x_25, x_5, x_7);
lean_inc(x_15);
lean_inc(x_14);
lean_inc(x_13);
lean_inc(x_12);
lean_inc(x_11);
lean_inc(x_3);
lean_inc(x_2);
lean_inc(x_1);
x_27 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(x_1, x_2, x_3, x_26, x_11, x_12, x_13, x_14, x_15, x_16);
if (lean_obj_tag(x_27) == 0)
{
lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; 
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 = lean_array_push(x_10, x_28);
x_31 = lean_nat_add(x_7, x_9);
lean_dec(x_7);
x_6 = x_21;
x_7 = x_31;
x_10 = x_30;
x_16 = x_29;
goto _start;
}
else
{
uint8_t x_33; 
lean_dec(x_21);
lean_dec(x_15);
lean_dec(x_14);
lean_dec(x_13);
lean_dec(x_12);
lean_dec(x_11);
lean_dec(x_10);
lean_dec(x_7);
lean_dec(x_3);
lean_dec(x_2);
lean_dec(x_1);
x_33 = !lean_is_exclusive(x_27);
if (x_33 == 0)
{
return x_27;
}
else
{
lean_object* x_34; lean_object* x_35; lean_object* x_36; 
x_34 = lean_ctor_get(x_27, 0);
x_35 = lean_ctor_get(x_27, 1);
lean_inc(x_35);
lean_inc(x_34);
lean_dec(x_27);
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
{
lean_object* x_37; 
x_37 = lean_nat_add(x_7, x_9);
lean_dec(x_7);
x_6 = x_21;
x_7 = x_37;
goto _start;
}
}
else
{
lean_object* x_39; 
x_39 = lean_nat_add(x_7, x_9);
lean_dec(x_7);
x_6 = x_21;
x_7 = x_39;
goto _start;
}
}
else
{
lean_object* x_41; 
lean_dec(x_15);
lean_dec(x_14);
lean_dec(x_13);
lean_dec(x_12);
lean_dec(x_11);
lean_dec(x_7);
lean_dec(x_6);
lean_dec(x_3);
lean_dec(x_2);
lean_dec(x_1);
x_41 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_41, 0, x_10);
lean_ctor_set(x_41, 1, x_16);
return x_41;
}
}
else
{
lean_object* x_42; 
lean_dec(x_15);
lean_dec(x_14);
lean_dec(x_13);
lean_dec(x_12);
lean_dec(x_11);
lean_dec(x_7);
lean_dec(x_6);
lean_dec(x_3);
lean_dec(x_2);
lean_dec(x_1);
x_42 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_42, 0, x_10);
lean_ctor_set(x_42, 1, x_16);
return x_42;
}
}
}
LEAN_EXPORT lean_object* l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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) {
_start:
{
lean_object* x_8; lean_object* x_9; uint8_t x_10; 
x_8 = lean_ctor_get(x_5, 3);
x_9 = l_Lean_addMessageContextFull___at_Lean_Meta_instAddMessageContextMetaM___spec__1(x_1, x_3, x_4, x_5, x_6, x_7);
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);
lean_inc(x_8);
x_12 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_12, 0, x_8);
lean_ctor_set(x_12, 1, x_11);
lean_ctor_set_tag(x_9, 1);
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);
lean_inc(x_8);
x_15 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_15, 0, x_8);
lean_ctor_set(x_15, 1, x_13);
x_16 = lean_alloc_ctor(1, 2, 0);
lean_ctor_set(x_16, 0, x_15);
lean_ctor_set(x_16, 1, x_14);
return x_16;
}
}
}
LEAN_EXPORT lean_object* l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__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) {
_start:
{
lean_object* x_8; lean_object* x_9; uint8_t x_10; 
x_8 = lean_ctor_get(x_5, 3);
x_9 = l_Lean_addMessageContextFull___at_Lean_Meta_instAddMessageContextMetaM___spec__1(x_1, x_3, x_4, x_5, x_6, x_7);
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);
lean_inc(x_8);
x_12 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_12, 0, x_8);
lean_ctor_set(x_12, 1, x_11);
lean_ctor_set_tag(x_9, 1);
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);
lean_inc(x_8);
x_15 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_15, 0, x_8);
lean_ctor_set(x_15, 1, x_13);
x_16 = lean_alloc_ctor(1, 2, 0);
lean_ctor_set(x_16, 0, x_15);
lean_ctor_set(x_16, 1, x_14);
return x_16;
}
}
}
static lean_object* _init_l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__1___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_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___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; 
x_14 = lean_array_get_size(x_1);
x_15 = l_Array_extract___rarg(x_1, x_2, x_14);
x_16 = lean_array_get_size(x_15);
x_17 = lean_unsigned_to_nat(0u);
x_18 = lean_unsigned_to_nat(1u);
x_19 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__1___closed__1;
lean_inc(x_16);
x_20 = l_Std_Range_forIn_loop___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__4(x_3, x_4, x_5, x_6, x_15, x_16, x_17, x_16, x_18, x_19, x_8, x_9, x_10, x_11, x_12, x_13);
lean_dec(x_16);
lean_dec(x_15);
if (lean_obj_tag(x_20) == 0)
{
uint8_t x_21; 
x_21 = !lean_is_exclusive(x_20);
if (x_21 == 0)
{
lean_object* x_22; lean_object* x_23; 
x_22 = lean_ctor_get(x_20, 0);
x_23 = l_Lean_mkAppN(x_7, x_22);
lean_ctor_set(x_20, 0, x_23);
return x_20;
}
else
{
lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; 
x_24 = lean_ctor_get(x_20, 0);
x_25 = lean_ctor_get(x_20, 1);
lean_inc(x_25);
lean_inc(x_24);
lean_dec(x_20);
x_26 = l_Lean_mkAppN(x_7, x_24);
x_27 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_27, 0, x_26);
lean_ctor_set(x_27, 1, x_25);
return x_27;
}
}
else
{
uint8_t x_28; 
lean_dec(x_7);
x_28 = !lean_is_exclusive(x_20);
if (x_28 == 0)
{
return x_20;
}
else
{
lean_object* x_29; lean_object* x_30; lean_object* x_31; 
x_29 = lean_ctor_get(x_20, 0);
x_30 = lean_ctor_get(x_20, 1);
lean_inc(x_30);
lean_inc(x_29);
lean_dec(x_20);
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;
}
}
}
}
static lean_object* _init_l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__2___closed__1() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("failed to eliminate recursive application");
return x_1;
}
}
static lean_object* _init_l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__2___closed__2() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__2___closed__1;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___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, lean_object* x_14, lean_object* x_15) {
_start:
{
lean_object* x_16; lean_object* x_17; lean_object* x_18; 
lean_dec(x_9);
x_16 = l_Lean_instInhabitedExpr;
x_17 = lean_array_get(x_16, x_1, x_2);
lean_dec(x_2);
lean_inc(x_14);
lean_inc(x_13);
lean_inc(x_12);
lean_inc(x_11);
lean_inc(x_10);
lean_inc(x_5);
lean_inc(x_4);
lean_inc(x_3);
x_18 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(x_3, x_4, x_5, x_17, x_10, x_11, x_12, x_13, x_14, x_15);
if (lean_obj_tag(x_18) == 0)
{
lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; 
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_ctor_get(x_4, 6);
lean_inc(x_21);
x_22 = lean_array_get_size(x_21);
lean_dec(x_21);
lean_inc(x_14);
lean_inc(x_13);
lean_inc(x_12);
lean_inc(x_11);
lean_inc(x_5);
x_23 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelow(x_5, x_22, x_19, x_11, x_12, x_13, x_14, x_20);
if (lean_obj_tag(x_23) == 0)
{
lean_object* x_24; lean_object* x_25; lean_object* x_26; 
lean_dec(x_8);
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 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__1(x_1, x_6, x_3, x_4, x_5, x_7, x_24, x_10, x_11, x_12, x_13, x_14, x_25);
lean_dec(x_7);
return x_26;
}
else
{
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; uint8_t x_34; 
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_27 = lean_ctor_get(x_23, 1);
lean_inc(x_27);
lean_dec(x_23);
x_28 = l_Lean_indentExpr(x_8);
x_29 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__2___closed__2;
x_30 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_30, 0, x_29);
lean_ctor_set(x_30, 1, x_28);
x_31 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12;
x_32 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_32, 0, x_30);
lean_ctor_set(x_32, 1, x_31);
x_33 = l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__5(x_32, x_10, x_11, x_12, x_13, x_14, x_27);
lean_dec(x_14);
lean_dec(x_13);
lean_dec(x_12);
lean_dec(x_11);
lean_dec(x_10);
x_34 = !lean_is_exclusive(x_33);
if (x_34 == 0)
{
return x_33;
}
else
{
lean_object* x_35; lean_object* x_36; lean_object* x_37; 
x_35 = lean_ctor_get(x_33, 0);
x_36 = lean_ctor_get(x_33, 1);
lean_inc(x_36);
lean_inc(x_35);
lean_dec(x_33);
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;
}
}
}
else
{
uint8_t x_38; 
lean_dec(x_14);
lean_dec(x_13);
lean_dec(x_12);
lean_dec(x_11);
lean_dec(x_10);
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_38 = !lean_is_exclusive(x_18);
if (x_38 == 0)
{
return x_18;
}
else
{
lean_object* x_39; lean_object* x_40; lean_object* x_41; 
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_alloc_ctor(1, 2, 0);
lean_ctor_set(x_41, 0, x_39);
lean_ctor_set(x_41, 1, x_40);
return x_41;
}
}
}
}
static lean_object* _init_l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___closed__1() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("insufficient number of parameters at recursive application ");
return x_1;
}
}
static lean_object* _init_l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___closed__2() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___closed__1;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__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_object* x_12, lean_object* x_13) {
_start:
{
if (lean_obj_tag(x_5) == 5)
{
lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; 
x_14 = lean_ctor_get(x_5, 0);
lean_inc(x_14);
x_15 = lean_ctor_get(x_5, 1);
lean_inc(x_15);
lean_dec(x_5);
x_16 = lean_array_set(x_6, x_7, x_15);
x_17 = lean_unsigned_to_nat(1u);
x_18 = lean_nat_sub(x_7, x_17);
lean_dec(x_7);
x_5 = x_14;
x_6 = x_16;
x_7 = x_18;
goto _start;
}
else
{
uint8_t x_20; 
lean_dec(x_7);
x_20 = l_Lean_Expr_isConstOf(x_5, x_1);
if (x_20 == 0)
{
lean_object* x_21; 
lean_dec(x_4);
lean_inc(x_12);
lean_inc(x_11);
lean_inc(x_10);
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_3);
lean_inc(x_2);
lean_inc(x_1);
x_21 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(x_1, x_2, x_3, x_5, x_8, x_9, x_10, x_11, x_12, x_13);
if (lean_obj_tag(x_21) == 0)
{
lean_object* x_22; lean_object* x_23; lean_object* x_24; size_t x_25; size_t x_26; lean_object* x_27; 
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 = lean_array_get_size(x_6);
x_25 = lean_usize_of_nat(x_24);
lean_dec(x_24);
x_26 = 0;
x_27 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__3(x_1, x_2, x_3, x_25, x_26, x_6, x_8, x_9, x_10, x_11, x_12, x_23);
if (lean_obj_tag(x_27) == 0)
{
uint8_t x_28; 
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_27, 0);
x_30 = l_Lean_mkAppN(x_22, x_29);
lean_ctor_set(x_27, 0, x_30);
return x_27;
}
else
{
lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; 
x_31 = lean_ctor_get(x_27, 0);
x_32 = lean_ctor_get(x_27, 1);
lean_inc(x_32);
lean_inc(x_31);
lean_dec(x_27);
x_33 = l_Lean_mkAppN(x_22, x_31);
x_34 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_34, 0, x_33);
lean_ctor_set(x_34, 1, x_32);
return x_34;
}
}
else
{
uint8_t x_35; 
lean_dec(x_22);
x_35 = !lean_is_exclusive(x_27);
if (x_35 == 0)
{
return x_27;
}
else
{
lean_object* x_36; lean_object* x_37; lean_object* x_38; 
x_36 = lean_ctor_get(x_27, 0);
x_37 = lean_ctor_get(x_27, 1);
lean_inc(x_37);
lean_inc(x_36);
lean_dec(x_27);
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;
}
}
}
else
{
uint8_t x_39; 
lean_dec(x_12);
lean_dec(x_11);
lean_dec(x_10);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_6);
lean_dec(x_3);
lean_dec(x_2);
lean_dec(x_1);
x_39 = !lean_is_exclusive(x_21);
if (x_39 == 0)
{
return x_21;
}
else
{
lean_object* x_40; lean_object* x_41; lean_object* x_42; 
x_40 = lean_ctor_get(x_21, 0);
x_41 = lean_ctor_get(x_21, 1);
lean_inc(x_41);
lean_inc(x_40);
lean_dec(x_21);
x_42 = lean_alloc_ctor(1, 2, 0);
lean_ctor_set(x_42, 0, x_40);
lean_ctor_set(x_42, 1, x_41);
return x_42;
}
}
}
else
{
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_dec(x_5);
x_43 = lean_ctor_get(x_2, 0);
lean_inc(x_43);
x_44 = lean_array_get_size(x_43);
lean_dec(x_43);
x_45 = lean_ctor_get(x_2, 2);
lean_inc(x_45);
x_46 = lean_nat_add(x_44, x_45);
x_47 = lean_array_get_size(x_6);
x_48 = lean_nat_dec_le(x_47, x_46);
lean_dec(x_47);
if (x_48 == 0)
{
lean_object* x_49; lean_object* x_50; 
x_49 = lean_box(0);
x_50 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__2(x_6, x_46, x_1, x_2, x_3, x_44, x_45, x_4, x_49, x_8, x_9, x_10, x_11, x_12, x_13);
return x_50;
}
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; uint8_t x_57; 
lean_dec(x_46);
lean_dec(x_45);
lean_dec(x_44);
lean_dec(x_6);
lean_dec(x_3);
lean_dec(x_2);
lean_dec(x_1);
x_51 = l_Lean_indentExpr(x_4);
x_52 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___closed__2;
x_53 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_53, 0, x_52);
lean_ctor_set(x_53, 1, x_51);
x_54 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12;
x_55 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_55, 0, x_53);
lean_ctor_set(x_55, 1, x_54);
x_56 = l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__6(x_55, 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);
x_57 = !lean_is_exclusive(x_56);
if (x_57 == 0)
{
return x_56;
}
else
{
lean_object* x_58; lean_object* x_59; lean_object* x_60; 
x_58 = lean_ctor_get(x_56, 0);
x_59 = lean_ctor_get(x_56, 1);
lean_inc(x_59);
lean_inc(x_58);
lean_dec(x_56);
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;
}
}
}
}
}
}
LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__8(lean_object* x_1, lean_object* x_2, lean_object* x_3, size_t x_4, size_t 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; 
x_13 = lean_usize_dec_lt(x_5, x_4);
if (x_13 == 0)
{
lean_object* 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_3);
lean_dec(x_2);
lean_dec(x_1);
x_14 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_14, 0, x_6);
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_array_uget(x_6, x_5);
x_16 = lean_unsigned_to_nat(0u);
x_17 = lean_array_uset(x_6, x_5, x_16);
lean_inc(x_11);
lean_inc(x_10);
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
lean_inc(x_3);
lean_inc(x_2);
lean_inc(x_1);
x_18 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(x_1, x_2, x_3, x_15, x_7, x_8, x_9, x_10, x_11, x_12);
if (lean_obj_tag(x_18) == 0)
{
lean_object* x_19; lean_object* x_20; size_t x_21; size_t x_22; lean_object* x_23; 
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 = 1;
x_22 = lean_usize_add(x_5, x_21);
x_23 = lean_array_uset(x_17, x_5, x_19);
x_5 = x_22;
x_6 = x_23;
x_12 = x_20;
goto _start;
}
else
{
uint8_t x_25; 
lean_dec(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_3);
lean_dec(x_2);
lean_dec(x_1);
x_25 = !lean_is_exclusive(x_18);
if (x_25 == 0)
{
return x_18;
}
else
{
lean_object* x_26; lean_object* x_27; lean_object* x_28; 
x_26 = lean_ctor_get(x_18, 0);
x_27 = lean_ctor_get(x_18, 1);
lean_inc(x_27);
lean_inc(x_26);
lean_dec(x_18);
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_Std_Range_forIn_loop___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__9(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, lean_object* x_16) {
_start:
{
uint8_t x_17; 
x_17 = lean_nat_dec_le(x_8, x_7);
if (x_17 == 0)
{
lean_object* x_18; uint8_t x_19; 
x_18 = lean_unsigned_to_nat(0u);
x_19 = lean_nat_dec_eq(x_6, x_18);
if (x_19 == 0)
{
lean_object* x_20; lean_object* x_21; uint8_t x_22; 
x_20 = lean_unsigned_to_nat(1u);
x_21 = lean_nat_sub(x_6, x_20);
lean_dec(x_6);
x_22 = lean_nat_dec_eq(x_4, x_7);
if (x_22 == 0)
{
lean_object* x_23; uint8_t x_24; 
x_23 = lean_ctor_get(x_2, 3);
lean_inc(x_23);
x_24 = l_Array_contains___at___private_Lean_Meta_FunInfo_0__Lean_Meta_collectDeps_visit___spec__2(x_23, x_7);
lean_dec(x_23);
if (x_24 == 0)
{
lean_object* x_25; lean_object* x_26; lean_object* x_27; 
x_25 = l_Lean_instInhabitedExpr;
x_26 = lean_array_get(x_25, x_5, x_7);
lean_inc(x_15);
lean_inc(x_14);
lean_inc(x_13);
lean_inc(x_12);
lean_inc(x_11);
lean_inc(x_3);
lean_inc(x_2);
lean_inc(x_1);
x_27 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(x_1, x_2, x_3, x_26, x_11, x_12, x_13, x_14, x_15, x_16);
if (lean_obj_tag(x_27) == 0)
{
lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; 
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 = lean_array_push(x_10, x_28);
x_31 = lean_nat_add(x_7, x_9);
lean_dec(x_7);
x_6 = x_21;
x_7 = x_31;
x_10 = x_30;
x_16 = x_29;
goto _start;
}
else
{
uint8_t x_33; 
lean_dec(x_21);
lean_dec(x_15);
lean_dec(x_14);
lean_dec(x_13);
lean_dec(x_12);
lean_dec(x_11);
lean_dec(x_10);
lean_dec(x_7);
lean_dec(x_3);
lean_dec(x_2);
lean_dec(x_1);
x_33 = !lean_is_exclusive(x_27);
if (x_33 == 0)
{
return x_27;
}
else
{
lean_object* x_34; lean_object* x_35; lean_object* x_36; 
x_34 = lean_ctor_get(x_27, 0);
x_35 = lean_ctor_get(x_27, 1);
lean_inc(x_35);
lean_inc(x_34);
lean_dec(x_27);
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
{
lean_object* x_37; 
x_37 = lean_nat_add(x_7, x_9);
lean_dec(x_7);
x_6 = x_21;
x_7 = x_37;
goto _start;
}
}
else
{
lean_object* x_39; 
x_39 = lean_nat_add(x_7, x_9);
lean_dec(x_7);
x_6 = x_21;
x_7 = x_39;
goto _start;
}
}
else
{
lean_object* x_41; 
lean_dec(x_15);
lean_dec(x_14);
lean_dec(x_13);
lean_dec(x_12);
lean_dec(x_11);
lean_dec(x_7);
lean_dec(x_6);
lean_dec(x_3);
lean_dec(x_2);
lean_dec(x_1);
x_41 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_41, 0, x_10);
lean_ctor_set(x_41, 1, x_16);
return x_41;
}
}
else
{
lean_object* x_42; 
lean_dec(x_15);
lean_dec(x_14);
lean_dec(x_13);
lean_dec(x_12);
lean_dec(x_11);
lean_dec(x_7);
lean_dec(x_6);
lean_dec(x_3);
lean_dec(x_2);
lean_dec(x_1);
x_42 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_42, 0, x_10);
lean_ctor_set(x_42, 1, x_16);
return x_42;
}
}
}
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__10___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; 
x_14 = lean_array_get_size(x_1);
x_15 = l_Array_extract___rarg(x_1, x_2, x_14);
x_16 = lean_array_get_size(x_15);
x_17 = lean_unsigned_to_nat(0u);
x_18 = lean_unsigned_to_nat(1u);
x_19 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__1___closed__1;
lean_inc(x_16);
x_20 = l_Std_Range_forIn_loop___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__9(x_3, x_4, x_5, x_6, x_15, x_16, x_17, x_16, x_18, x_19, x_8, x_9, x_10, x_11, x_12, x_13);
lean_dec(x_16);
lean_dec(x_15);
if (lean_obj_tag(x_20) == 0)
{
uint8_t x_21; 
x_21 = !lean_is_exclusive(x_20);
if (x_21 == 0)
{
lean_object* x_22; lean_object* x_23; 
x_22 = lean_ctor_get(x_20, 0);
x_23 = l_Lean_mkAppN(x_7, x_22);
lean_ctor_set(x_20, 0, x_23);
return x_20;
}
else
{
lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; 
x_24 = lean_ctor_get(x_20, 0);
x_25 = lean_ctor_get(x_20, 1);
lean_inc(x_25);
lean_inc(x_24);
lean_dec(x_20);
x_26 = l_Lean_mkAppN(x_7, x_24);
x_27 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_27, 0, x_26);
lean_ctor_set(x_27, 1, x_25);
return x_27;
}
}
else
{
uint8_t x_28; 
lean_dec(x_7);
x_28 = !lean_is_exclusive(x_20);
if (x_28 == 0)
{
return x_20;
}
else
{
lean_object* x_29; lean_object* x_30; lean_object* x_31; 
x_29 = lean_ctor_get(x_20, 0);
x_30 = lean_ctor_get(x_20, 1);
lean_inc(x_30);
lean_inc(x_29);
lean_dec(x_20);
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_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__10___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, lean_object* x_14, lean_object* x_15) {
_start:
{
lean_object* x_16; lean_object* x_17; lean_object* x_18; 
lean_dec(x_9);
x_16 = l_Lean_instInhabitedExpr;
x_17 = lean_array_get(x_16, x_1, x_2);
lean_dec(x_2);
lean_inc(x_14);
lean_inc(x_13);
lean_inc(x_12);
lean_inc(x_11);
lean_inc(x_10);
lean_inc(x_5);
lean_inc(x_4);
lean_inc(x_3);
x_18 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(x_3, x_4, x_5, x_17, x_10, x_11, x_12, x_13, x_14, x_15);
if (lean_obj_tag(x_18) == 0)
{
lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; 
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_ctor_get(x_4, 6);
lean_inc(x_21);
x_22 = lean_array_get_size(x_21);
lean_dec(x_21);
lean_inc(x_14);
lean_inc(x_13);
lean_inc(x_12);
lean_inc(x_11);
lean_inc(x_5);
x_23 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelow(x_5, x_22, x_19, x_11, x_12, x_13, x_14, x_20);
if (lean_obj_tag(x_23) == 0)
{
lean_object* x_24; lean_object* x_25; lean_object* x_26; 
lean_dec(x_8);
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 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__10___lambda__1(x_1, x_6, x_3, x_4, x_5, x_7, x_24, x_10, x_11, x_12, x_13, x_14, x_25);
lean_dec(x_7);
return x_26;
}
else
{
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; uint8_t x_34; 
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_27 = lean_ctor_get(x_23, 1);
lean_inc(x_27);
lean_dec(x_23);
x_28 = l_Lean_indentExpr(x_8);
x_29 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__2___closed__2;
x_30 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_30, 0, x_29);
lean_ctor_set(x_30, 1, x_28);
x_31 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12;
x_32 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_32, 0, x_30);
lean_ctor_set(x_32, 1, x_31);
x_33 = l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__5(x_32, x_10, x_11, x_12, x_13, x_14, x_27);
lean_dec(x_14);
lean_dec(x_13);
lean_dec(x_12);
lean_dec(x_11);
lean_dec(x_10);
x_34 = !lean_is_exclusive(x_33);
if (x_34 == 0)
{
return x_33;
}
else
{
lean_object* x_35; lean_object* x_36; lean_object* x_37; 
x_35 = lean_ctor_get(x_33, 0);
x_36 = lean_ctor_get(x_33, 1);
lean_inc(x_36);
lean_inc(x_35);
lean_dec(x_33);
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;
}
}
}
else
{
uint8_t x_38; 
lean_dec(x_14);
lean_dec(x_13);
lean_dec(x_12);
lean_dec(x_11);
lean_dec(x_10);
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_38 = !lean_is_exclusive(x_18);
if (x_38 == 0)
{
return x_18;
}
else
{
lean_object* x_39; lean_object* x_40; lean_object* x_41; 
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_alloc_ctor(1, 2, 0);
lean_ctor_set(x_41, 0, x_39);
lean_ctor_set(x_41, 1, x_40);
return x_41;
}
}
}
}
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__10(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:
{
if (lean_obj_tag(x_5) == 5)
{
lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; 
x_14 = lean_ctor_get(x_5, 0);
lean_inc(x_14);
x_15 = lean_ctor_get(x_5, 1);
lean_inc(x_15);
lean_dec(x_5);
x_16 = lean_array_set(x_6, x_7, x_15);
x_17 = lean_unsigned_to_nat(1u);
x_18 = lean_nat_sub(x_7, x_17);
lean_dec(x_7);
x_5 = x_14;
x_6 = x_16;
x_7 = x_18;
goto _start;
}
else
{
uint8_t x_20; 
lean_dec(x_7);
x_20 = l_Lean_Expr_isConstOf(x_5, x_1);
if (x_20 == 0)
{
lean_object* x_21; 
lean_dec(x_4);
lean_inc(x_12);
lean_inc(x_11);
lean_inc(x_10);
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_3);
lean_inc(x_2);
lean_inc(x_1);
x_21 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(x_1, x_2, x_3, x_5, x_8, x_9, x_10, x_11, x_12, x_13);
if (lean_obj_tag(x_21) == 0)
{
lean_object* x_22; lean_object* x_23; lean_object* x_24; size_t x_25; size_t x_26; lean_object* x_27; 
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 = lean_array_get_size(x_6);
x_25 = lean_usize_of_nat(x_24);
lean_dec(x_24);
x_26 = 0;
x_27 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__8(x_1, x_2, x_3, x_25, x_26, x_6, x_8, x_9, x_10, x_11, x_12, x_23);
if (lean_obj_tag(x_27) == 0)
{
uint8_t x_28; 
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_27, 0);
x_30 = l_Lean_mkAppN(x_22, x_29);
lean_ctor_set(x_27, 0, x_30);
return x_27;
}
else
{
lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; 
x_31 = lean_ctor_get(x_27, 0);
x_32 = lean_ctor_get(x_27, 1);
lean_inc(x_32);
lean_inc(x_31);
lean_dec(x_27);
x_33 = l_Lean_mkAppN(x_22, x_31);
x_34 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_34, 0, x_33);
lean_ctor_set(x_34, 1, x_32);
return x_34;
}
}
else
{
uint8_t x_35; 
lean_dec(x_22);
x_35 = !lean_is_exclusive(x_27);
if (x_35 == 0)
{
return x_27;
}
else
{
lean_object* x_36; lean_object* x_37; lean_object* x_38; 
x_36 = lean_ctor_get(x_27, 0);
x_37 = lean_ctor_get(x_27, 1);
lean_inc(x_37);
lean_inc(x_36);
lean_dec(x_27);
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;
}
}
}
else
{
uint8_t x_39; 
lean_dec(x_12);
lean_dec(x_11);
lean_dec(x_10);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_6);
lean_dec(x_3);
lean_dec(x_2);
lean_dec(x_1);
x_39 = !lean_is_exclusive(x_21);
if (x_39 == 0)
{
return x_21;
}
else
{
lean_object* x_40; lean_object* x_41; lean_object* x_42; 
x_40 = lean_ctor_get(x_21, 0);
x_41 = lean_ctor_get(x_21, 1);
lean_inc(x_41);
lean_inc(x_40);
lean_dec(x_21);
x_42 = lean_alloc_ctor(1, 2, 0);
lean_ctor_set(x_42, 0, x_40);
lean_ctor_set(x_42, 1, x_41);
return x_42;
}
}
}
else
{
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_dec(x_5);
x_43 = lean_ctor_get(x_2, 0);
lean_inc(x_43);
x_44 = lean_array_get_size(x_43);
lean_dec(x_43);
x_45 = lean_ctor_get(x_2, 2);
lean_inc(x_45);
x_46 = lean_nat_add(x_44, x_45);
x_47 = lean_array_get_size(x_6);
x_48 = lean_nat_dec_le(x_47, x_46);
lean_dec(x_47);
if (x_48 == 0)
{
lean_object* x_49; lean_object* x_50; 
x_49 = lean_box(0);
x_50 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__10___lambda__2(x_6, x_46, x_1, x_2, x_3, x_44, x_45, x_4, x_49, x_8, x_9, x_10, x_11, x_12, x_13);
return x_50;
}
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; uint8_t x_57; 
lean_dec(x_46);
lean_dec(x_45);
lean_dec(x_44);
lean_dec(x_6);
lean_dec(x_3);
lean_dec(x_2);
lean_dec(x_1);
x_51 = l_Lean_indentExpr(x_4);
x_52 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___closed__2;
x_53 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_53, 0, x_52);
lean_ctor_set(x_53, 1, x_51);
x_54 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12;
x_55 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_55, 0, x_53);
lean_ctor_set(x_55, 1, x_54);
x_56 = l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__6(x_55, 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);
x_57 = !lean_is_exclusive(x_56);
if (x_57 == 0)
{
return x_56;
}
else
{
lean_object* x_58; lean_object* x_59; lean_object* x_60; 
x_58 = lean_ctor_get(x_56, 0);
x_59 = lean_ctor_get(x_56, 1);
lean_inc(x_59);
lean_inc(x_58);
lean_dec(x_56);
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_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__1() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("_traceMsg");
return x_1;
}
}
static lean_object* _init_l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__2() {
_start:
{
lean_object* x_1; lean_object* x_2; lean_object* x_3; 
x_1 = lean_box(0);
x_2 = l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__1;
x_3 = lean_name_mk_string(x_1, x_2);
return x_3;
}
}
static lean_object* _init_l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__3() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("[");
return x_1;
}
}
static lean_object* _init_l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__4() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__3;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
static lean_object* _init_l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__5() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("] ");
return x_1;
}
}
static lean_object* _init_l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__6() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__5;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
LEAN_EXPORT lean_object* l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11(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; lean_object* x_16; lean_object* x_17; uint8_t x_18; 
x_9 = lean_ctor_get(x_6, 3);
x_10 = l_Lean_addMessageContextFull___at_Lean_Meta_instAddMessageContextMetaM___spec__1(x_2, x_4, x_5, x_6, x_7, x_8);
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 = l_Lean_addTrace_addTraceOptions(x_11);
x_14 = lean_st_ref_take(x_7, x_12);
x_15 = lean_ctor_get(x_14, 0);
lean_inc(x_15);
x_16 = lean_ctor_get(x_15, 3);
lean_inc(x_16);
x_17 = lean_ctor_get(x_14, 1);
lean_inc(x_17);
lean_dec(x_14);
x_18 = !lean_is_exclusive(x_15);
if (x_18 == 0)
{
lean_object* x_19; uint8_t x_20; 
x_19 = lean_ctor_get(x_15, 3);
lean_dec(x_19);
x_20 = !lean_is_exclusive(x_16);
if (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; 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; uint8_t x_36; 
x_21 = lean_ctor_get(x_16, 0);
x_22 = l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__2;
x_23 = l_Lean_Name_append(x_1, x_22);
x_24 = lean_alloc_ctor(4, 1, 0);
lean_ctor_set(x_24, 0, x_1);
x_25 = l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__4;
x_26 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_26, 0, x_25);
lean_ctor_set(x_26, 1, x_24);
x_27 = l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__6;
x_28 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_28, 0, x_26);
lean_ctor_set(x_28, 1, x_27);
x_29 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_29, 0, x_28);
lean_ctor_set(x_29, 1, x_13);
x_30 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12;
x_31 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_31, 0, x_29);
lean_ctor_set(x_31, 1, x_30);
x_32 = lean_alloc_ctor(11, 2, 0);
lean_ctor_set(x_32, 0, x_23);
lean_ctor_set(x_32, 1, x_31);
lean_inc(x_9);
x_33 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_33, 0, x_9);
lean_ctor_set(x_33, 1, x_32);
x_34 = l_Std_PersistentArray_push___rarg(x_21, x_33);
lean_ctor_set(x_16, 0, x_34);
x_35 = lean_st_ref_set(x_7, x_15, x_17);
x_36 = !lean_is_exclusive(x_35);
if (x_36 == 0)
{
lean_object* x_37; lean_object* x_38; 
x_37 = lean_ctor_get(x_35, 0);
lean_dec(x_37);
x_38 = lean_box(0);
lean_ctor_set(x_35, 0, x_38);
return x_35;
}
else
{
lean_object* x_39; lean_object* x_40; lean_object* x_41; 
x_39 = lean_ctor_get(x_35, 1);
lean_inc(x_39);
lean_dec(x_35);
x_40 = lean_box(0);
x_41 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_41, 0, x_40);
lean_ctor_set(x_41, 1, x_39);
return x_41;
}
}
else
{
uint8_t 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; 
x_42 = lean_ctor_get_uint8(x_16, sizeof(void*)*1);
x_43 = lean_ctor_get(x_16, 0);
lean_inc(x_43);
lean_dec(x_16);
x_44 = l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__2;
x_45 = l_Lean_Name_append(x_1, x_44);
x_46 = lean_alloc_ctor(4, 1, 0);
lean_ctor_set(x_46, 0, x_1);
x_47 = l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__4;
x_48 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_48, 0, x_47);
lean_ctor_set(x_48, 1, x_46);
x_49 = l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__6;
x_50 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_50, 0, x_48);
lean_ctor_set(x_50, 1, x_49);
x_51 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_51, 0, x_50);
lean_ctor_set(x_51, 1, x_13);
x_52 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12;
x_53 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_53, 0, x_51);
lean_ctor_set(x_53, 1, x_52);
x_54 = lean_alloc_ctor(11, 2, 0);
lean_ctor_set(x_54, 0, x_45);
lean_ctor_set(x_54, 1, x_53);
lean_inc(x_9);
x_55 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_55, 0, x_9);
lean_ctor_set(x_55, 1, x_54);
x_56 = l_Std_PersistentArray_push___rarg(x_43, x_55);
x_57 = lean_alloc_ctor(0, 1, 1);
lean_ctor_set(x_57, 0, x_56);
lean_ctor_set_uint8(x_57, sizeof(void*)*1, x_42);
lean_ctor_set(x_15, 3, x_57);
x_58 = lean_st_ref_set(x_7, x_15, x_17);
x_59 = lean_ctor_get(x_58, 1);
lean_inc(x_59);
if (lean_is_exclusive(x_58)) {
 lean_ctor_release(x_58, 0);
 lean_ctor_release(x_58, 1);
 x_60 = x_58;
} else {
 lean_dec_ref(x_58);
 x_60 = lean_box(0);
}
x_61 = lean_box(0);
if (lean_is_scalar(x_60)) {
 x_62 = lean_alloc_ctor(0, 2, 0);
} else {
 x_62 = x_60;
}
lean_ctor_set(x_62, 0, x_61);
lean_ctor_set(x_62, 1, x_59);
return x_62;
}
}
else
{
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; 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_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; 
x_63 = lean_ctor_get(x_15, 0);
x_64 = lean_ctor_get(x_15, 1);
x_65 = lean_ctor_get(x_15, 2);
lean_inc(x_65);
lean_inc(x_64);
lean_inc(x_63);
lean_dec(x_15);
x_66 = lean_ctor_get_uint8(x_16, sizeof(void*)*1);
x_67 = lean_ctor_get(x_16, 0);
lean_inc(x_67);
if (lean_is_exclusive(x_16)) {
 lean_ctor_release(x_16, 0);
 x_68 = x_16;
} else {
 lean_dec_ref(x_16);
 x_68 = lean_box(0);
}
x_69 = l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__2;
x_70 = l_Lean_Name_append(x_1, x_69);
x_71 = lean_alloc_ctor(4, 1, 0);
lean_ctor_set(x_71, 0, x_1);
x_72 = l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__4;
x_73 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_73, 0, x_72);
lean_ctor_set(x_73, 1, x_71);
x_74 = l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__6;
x_75 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_75, 0, x_73);
lean_ctor_set(x_75, 1, x_74);
x_76 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_76, 0, x_75);
lean_ctor_set(x_76, 1, x_13);
x_77 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12;
x_78 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_78, 0, x_76);
lean_ctor_set(x_78, 1, x_77);
x_79 = lean_alloc_ctor(11, 2, 0);
lean_ctor_set(x_79, 0, x_70);
lean_ctor_set(x_79, 1, x_78);
lean_inc(x_9);
x_80 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_80, 0, x_9);
lean_ctor_set(x_80, 1, x_79);
x_81 = l_Std_PersistentArray_push___rarg(x_67, x_80);
if (lean_is_scalar(x_68)) {
 x_82 = lean_alloc_ctor(0, 1, 1);
} else {
 x_82 = x_68;
}
lean_ctor_set(x_82, 0, x_81);
lean_ctor_set_uint8(x_82, sizeof(void*)*1, x_66);
x_83 = lean_alloc_ctor(0, 4, 0);
lean_ctor_set(x_83, 0, x_63);
lean_ctor_set(x_83, 1, x_64);
lean_ctor_set(x_83, 2, x_65);
lean_ctor_set(x_83, 3, x_82);
x_84 = lean_st_ref_set(x_7, x_83, x_17);
x_85 = lean_ctor_get(x_84, 1);
lean_inc(x_85);
if (lean_is_exclusive(x_84)) {
 lean_ctor_release(x_84, 0);
 lean_ctor_release(x_84, 1);
 x_86 = x_84;
} else {
 lean_dec_ref(x_84);
 x_86 = lean_box(0);
}
x_87 = lean_box(0);
if (lean_is_scalar(x_86)) {
 x_88 = lean_alloc_ctor(0, 2, 0);
} else {
 x_88 = x_86;
}
lean_ctor_set(x_88, 0, x_87);
lean_ctor_set(x_88, 1, x_85);
return x_88;
}
}
}
LEAN_EXPORT lean_object* l___private_Lean_Util_Trace_0__Lean_checkTraceOptionM___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__12(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; uint8_t x_9; lean_object* x_10; lean_object* x_11; 
x_8 = lean_ctor_get(x_5, 0);
x_9 = l_Lean_checkTraceOption(x_8, x_1);
x_10 = lean_box(x_9);
x_11 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_11, 0, x_10);
lean_ctor_set(x_11, 1, x_7);
return x_11;
}
}
LEAN_EXPORT lean_object* l_Lean_Meta_lambdaTelescope___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__13___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, lean_object* x_9) {
_start:
{
lean_object* x_10; 
x_10 = lean_apply_8(x_1, x_3, x_4, x_2, x_5, x_6, x_7, x_8, x_9);
return x_10;
}
}
LEAN_EXPORT lean_object* l_Lean_Meta_lambdaTelescope___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__13___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; uint8_t x_10; lean_object* x_11; 
x_9 = lean_alloc_closure((void*)(l_Lean_Meta_lambdaTelescope___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__13___rarg___lambda__1), 9, 2);
lean_closure_set(x_9, 0, x_2);
lean_closure_set(x_9, 1, x_3);
x_10 = 0;
x_11 = l___private_Lean_Meta_Basic_0__Lean_Meta_lambdaTelescopeImp___rarg(x_1, x_10, x_9, x_4, x_5, x_6, x_7, x_8);
if (lean_obj_tag(x_11) == 0)
{
uint8_t x_12; 
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; 
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_lambdaTelescope___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__13(lean_object* x_1) {
_start:
{
lean_object* x_2; 
x_2 = lean_alloc_closure((void*)(l_Lean_Meta_lambdaTelescope___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__13___rarg), 8, 0);
return x_2;
}
}
LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___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; lean_object* x_15; lean_object* x_16; lean_object* x_17; 
x_13 = lean_unsigned_to_nat(1u);
x_14 = lean_nat_sub(x_1, x_13);
x_15 = l_Lean_instInhabitedExpr;
x_16 = lean_array_get(x_15, x_2, x_14);
lean_dec(x_14);
lean_inc(x_11);
lean_inc(x_10);
lean_inc(x_9);
lean_inc(x_8);
x_17 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(x_3, x_4, x_16, x_5, x_7, x_8, x_9, x_10, x_11, x_12);
if (lean_obj_tag(x_17) == 0)
{
lean_object* x_18; lean_object* x_19; uint8_t x_20; uint8_t x_21; lean_object* x_22; 
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 = 0;
x_21 = 1;
x_22 = l_Lean_Meta_mkLambdaFVars(x_2, x_18, x_20, x_21, x_8, x_9, x_10, x_11, x_19);
lean_dec(x_11);
lean_dec(x_10);
lean_dec(x_9);
return x_22;
}
else
{
uint8_t x_23; 
lean_dec(x_11);
lean_dec(x_10);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_2);
x_23 = !lean_is_exclusive(x_17);
if (x_23 == 0)
{
return x_17;
}
else
{
lean_object* x_24; lean_object* x_25; lean_object* x_26; 
x_24 = lean_ctor_get(x_17, 0);
x_25 = lean_ctor_get(x_17, 1);
lean_inc(x_25);
lean_inc(x_24);
lean_dec(x_17);
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;
}
}
}
}
static lean_object* _init_l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__1() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("unexpected matcher application alternative");
return x_1;
}
}
static lean_object* _init_l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__2() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__1;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
static lean_object* _init_l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__3() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("\nat application");
return x_1;
}
}
static lean_object* _init_l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__4() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__3;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___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, lean_object* x_14) {
_start:
{
lean_object* x_15; uint8_t x_16; 
lean_dec(x_8);
x_15 = lean_array_get_size(x_2);
x_16 = lean_nat_dec_le(x_1, x_15);
lean_dec(x_15);
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; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; uint8_t x_27; 
lean_dec(x_5);
lean_dec(x_4);
lean_dec(x_3);
lean_dec(x_2);
x_17 = l_Lean_indentExpr(x_6);
x_18 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__2;
x_19 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_19, 0, x_18);
lean_ctor_set(x_19, 1, x_17);
x_20 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__4;
x_21 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_21, 0, x_19);
lean_ctor_set(x_21, 1, x_20);
x_22 = l_Lean_indentExpr(x_7);
x_23 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_23, 0, x_21);
lean_ctor_set(x_23, 1, x_22);
x_24 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12;
x_25 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_25, 0, x_23);
lean_ctor_set(x_25, 1, x_24);
x_26 = l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__6(x_25, 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);
x_27 = !lean_is_exclusive(x_26);
if (x_27 == 0)
{
return x_26;
}
else
{
lean_object* x_28; lean_object* x_29; lean_object* x_30; 
x_28 = lean_ctor_get(x_26, 0);
x_29 = lean_ctor_get(x_26, 1);
lean_inc(x_29);
lean_inc(x_28);
lean_dec(x_26);
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;
}
}
else
{
lean_object* x_31; lean_object* x_32; 
lean_dec(x_7);
lean_dec(x_6);
x_31 = lean_box(0);
x_32 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__1(x_1, x_2, x_3, x_4, x_5, x_31, x_9, x_10, x_11, x_12, x_13, x_14);
return x_32;
}
}
}
static lean_object* _init_l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__1() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("altNumParams: ");
return x_1;
}
}
static lean_object* _init_l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__2() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__1;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
static lean_object* _init_l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__3() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string(", xs: ");
return x_1;
}
}
static lean_object* _init_l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__4() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__3;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___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, lean_object* x_11, lean_object* x_12, lean_object* x_13, lean_object* x_14) {
_start:
{
uint8_t x_15; lean_object* x_16; lean_object* x_38; lean_object* x_39; lean_object* x_40; uint8_t x_41; 
x_38 = lean_st_ref_get(x_13, x_14);
x_39 = lean_ctor_get(x_38, 0);
lean_inc(x_39);
x_40 = lean_ctor_get(x_39, 3);
lean_inc(x_40);
lean_dec(x_39);
x_41 = lean_ctor_get_uint8(x_40, sizeof(void*)*1);
lean_dec(x_40);
if (x_41 == 0)
{
lean_object* x_42; uint8_t x_43; 
x_42 = lean_ctor_get(x_38, 1);
lean_inc(x_42);
lean_dec(x_38);
x_43 = 0;
x_15 = x_43;
x_16 = x_42;
goto block_37;
}
else
{
lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; uint8_t x_48; 
x_44 = lean_ctor_get(x_38, 1);
lean_inc(x_44);
lean_dec(x_38);
lean_inc(x_6);
x_45 = l___private_Lean_Util_Trace_0__Lean_checkTraceOptionM___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__12(x_6, x_9, x_10, x_11, x_12, x_13, 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 = lean_unbox(x_46);
lean_dec(x_46);
x_15 = x_48;
x_16 = x_47;
goto block_37;
}
block_37:
{
if (x_15 == 0)
{
lean_object* x_17; lean_object* x_18; 
lean_dec(x_6);
x_17 = lean_box(0);
x_18 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2(x_1, x_7, x_2, x_3, x_8, x_4, x_5, x_17, x_9, x_10, x_11, x_12, x_13, x_16);
lean_dec(x_1);
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; 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_inc(x_1);
x_19 = l_Nat_repr(x_1);
x_20 = lean_alloc_ctor(2, 1, 0);
lean_ctor_set(x_20, 0, x_19);
x_21 = lean_alloc_ctor(0, 1, 0);
lean_ctor_set(x_21, 0, x_20);
x_22 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__2;
x_23 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_23, 0, x_22);
lean_ctor_set(x_23, 1, x_21);
x_24 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__4;
x_25 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_25, 0, x_23);
lean_ctor_set(x_25, 1, x_24);
lean_inc(x_7);
x_26 = lean_array_to_list(lean_box(0), x_7);
x_27 = lean_box(0);
x_28 = l_List_mapTRAux___at_Lean_MessageData_instCoeListExprMessageData___spec__1(x_26, x_27);
x_29 = l_Lean_MessageData_ofList(x_28);
lean_dec(x_28);
x_30 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_30, 0, x_25);
lean_ctor_set(x_30, 1, x_29);
x_31 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12;
x_32 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_32, 0, x_30);
lean_ctor_set(x_32, 1, x_31);
x_33 = l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11(x_6, x_32, x_9, x_10, x_11, x_12, x_13, x_16);
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_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2(x_1, x_7, x_2, x_3, x_8, x_4, x_5, x_34, x_9, x_10, x_11, x_12, x_13, x_35);
lean_dec(x_1);
return x_36;
}
}
}
}
LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14(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, 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_lt(x_6, x_5);
if (x_14 == 0)
{
lean_object* x_15; 
lean_dec(x_12);
lean_dec(x_11);
lean_dec(x_10);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_4);
lean_dec(x_3);
lean_dec(x_2);
lean_dec(x_1);
x_15 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_15, 0, x_7);
lean_ctor_set(x_15, 1, x_13);
return x_15;
}
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; 
x_16 = lean_array_uget(x_7, x_6);
x_17 = lean_unsigned_to_nat(0u);
x_18 = lean_array_uset(x_7, x_6, x_17);
x_19 = lean_ctor_get(x_16, 0);
lean_inc(x_19);
x_20 = lean_ctor_get(x_16, 1);
lean_inc(x_20);
lean_dec(x_16);
lean_inc(x_4);
lean_inc(x_3);
lean_inc(x_19);
lean_inc(x_2);
lean_inc(x_1);
x_21 = lean_alloc_closure((void*)(l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3), 14, 6);
lean_closure_set(x_21, 0, x_20);
lean_closure_set(x_21, 1, x_1);
lean_closure_set(x_21, 2, x_2);
lean_closure_set(x_21, 3, x_19);
lean_closure_set(x_21, 4, x_3);
lean_closure_set(x_21, 5, x_4);
lean_inc(x_12);
lean_inc(x_11);
lean_inc(x_10);
lean_inc(x_9);
lean_inc(x_8);
x_22 = l_Lean_Meta_lambdaTelescope___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__13___rarg(x_19, x_21, x_8, x_9, x_10, x_11, x_12, x_13);
if (lean_obj_tag(x_22) == 0)
{
lean_object* x_23; lean_object* x_24; size_t x_25; size_t x_26; lean_object* x_27; 
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);
x_25 = 1;
x_26 = lean_usize_add(x_6, x_25);
x_27 = lean_array_uset(x_18, x_6, x_23);
x_6 = x_26;
x_7 = x_27;
x_13 = x_24;
goto _start;
}
else
{
uint8_t x_29; 
lean_dec(x_18);
lean_dec(x_12);
lean_dec(x_11);
lean_dec(x_10);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_4);
lean_dec(x_3);
lean_dec(x_2);
lean_dec(x_1);
x_29 = !lean_is_exclusive(x_22);
if (x_29 == 0)
{
return x_22;
}
else
{
lean_object* x_30; lean_object* x_31; lean_object* x_32; 
x_30 = lean_ctor_get(x_22, 0);
x_31 = lean_ctor_get(x_22, 1);
lean_inc(x_31);
lean_inc(x_30);
lean_dec(x_22);
x_32 = lean_alloc_ctor(1, 2, 0);
lean_ctor_set(x_32, 0, x_30);
lean_ctor_set(x_32, 1, x_31);
return x_32;
}
}
}
}
}
LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__15___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) {
_start:
{
lean_object* x_9; 
x_9 = lean_apply_7(x_1, x_3, x_2, x_4, x_5, x_6, x_7, x_8);
return x_9;
}
}
LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__15___rarg(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, lean_object* x_10) {
_start:
{
lean_object* x_11; lean_object* x_12; 
x_11 = lean_alloc_closure((void*)(l_Lean_Meta_withLocalDecl___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__15___rarg___lambda__1), 8, 2);
lean_closure_set(x_11, 0, x_4);
lean_closure_set(x_11, 1, x_5);
x_12 = l___private_Lean_Meta_Basic_0__Lean_Meta_withLocalDeclImp___rarg(x_1, x_2, x_3, x_11, x_6, x_7, x_8, x_9, x_10);
if (lean_obj_tag(x_12) == 0)
{
uint8_t x_13; 
x_13 = !lean_is_exclusive(x_12);
if (x_13 == 0)
{
return x_12;
}
else
{
lean_object* x_14; lean_object* x_15; lean_object* x_16; 
x_14 = lean_ctor_get(x_12, 0);
x_15 = lean_ctor_get(x_12, 1);
lean_inc(x_15);
lean_inc(x_14);
lean_dec(x_12);
x_16 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_16, 0, x_14);
lean_ctor_set(x_16, 1, x_15);
return x_16;
}
}
else
{
uint8_t x_17; 
x_17 = !lean_is_exclusive(x_12);
if (x_17 == 0)
{
return x_12;
}
else
{
lean_object* x_18; lean_object* x_19; lean_object* x_20; 
x_18 = lean_ctor_get(x_12, 0);
x_19 = lean_ctor_get(x_12, 1);
lean_inc(x_19);
lean_inc(x_18);
lean_dec(x_12);
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_withLocalDecl___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__15(lean_object* x_1) {
_start:
{
lean_object* x_2; 
x_2 = lean_alloc_closure((void*)(l_Lean_Meta_withLocalDecl___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__15___rarg___boxed), 10, 0);
return x_2;
}
}
LEAN_EXPORT lean_object* l_Lean_Meta_withLetDecl___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__16___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:
{
lean_object* x_11; lean_object* x_12; 
x_11 = lean_alloc_closure((void*)(l_Lean_Meta_withLocalDecl___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__15___rarg___lambda__1), 8, 2);
lean_closure_set(x_11, 0, x_4);
lean_closure_set(x_11, 1, x_5);
x_12 = l___private_Lean_Meta_Basic_0__Lean_Meta_withLetDeclImp___rarg(x_1, x_2, x_3, x_11, x_6, x_7, x_8, x_9, x_10);
if (lean_obj_tag(x_12) == 0)
{
uint8_t x_13; 
x_13 = !lean_is_exclusive(x_12);
if (x_13 == 0)
{
return x_12;
}
else
{
lean_object* x_14; lean_object* x_15; lean_object* x_16; 
x_14 = lean_ctor_get(x_12, 0);
x_15 = lean_ctor_get(x_12, 1);
lean_inc(x_15);
lean_inc(x_14);
lean_dec(x_12);
x_16 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_16, 0, x_14);
lean_ctor_set(x_16, 1, x_15);
return x_16;
}
}
else
{
uint8_t x_17; 
x_17 = !lean_is_exclusive(x_12);
if (x_17 == 0)
{
return x_12;
}
else
{
lean_object* x_18; lean_object* x_19; lean_object* x_20; 
x_18 = lean_ctor_get(x_12, 0);
x_19 = lean_ctor_get(x_12, 1);
lean_inc(x_19);
lean_inc(x_18);
lean_dec(x_12);
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_withLetDecl___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__16(lean_object* x_1) {
_start:
{
lean_object* x_2; 
x_2 = lean_alloc_closure((void*)(l_Lean_Meta_withLetDecl___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__16___rarg), 10, 0);
return x_2;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__1___closed__1() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("failed to add `below` argument to 'matcher' application");
return x_1;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__1___closed__2() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__1___closed__1;
x_2 = lean_alloc_ctor(2, 1, 0);
lean_ctor_set(x_2, 0, x_1);
return x_2;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__1___closed__3() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__1___closed__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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__1(lean_object* x_1) {
_start:
{
lean_object* x_2; lean_object* x_3; lean_object* x_4; 
x_2 = l_Lean_indentD(x_1);
x_3 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__1___closed__3;
x_4 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_4, 0, x_3);
lean_ctor_set(x_4, 1, x_2);
return x_4;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__2___closed__1() {
_start:
{
lean_object* x_1; 
x_1 = lean_alloc_closure((void*)(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__1), 1, 0);
return x_1;
}
}
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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; 
x_14 = lean_alloc_closure((void*)(l_Lean_Meta_MatcherApp_addArg), 7, 2);
lean_closure_set(x_14, 0, x_1);
lean_closure_set(x_14, 1, x_2);
x_15 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__2___closed__1;
lean_inc(x_12);
lean_inc(x_11);
lean_inc(x_10);
lean_inc(x_9);
x_16 = l_Lean_Meta_mapErrorImp___rarg(x_14, x_15, x_9, x_10, x_11, x_12, x_13);
if (lean_obj_tag(x_16) == 0)
{
lean_object* x_17; lean_object* x_18; uint8_t x_19; 
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 = !lean_is_exclusive(x_17);
if (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; 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; 
x_20 = lean_ctor_get(x_17, 0);
x_21 = lean_ctor_get(x_17, 1);
x_22 = lean_ctor_get(x_17, 2);
x_23 = lean_ctor_get(x_17, 3);
x_24 = lean_ctor_get(x_17, 4);
x_25 = lean_ctor_get(x_17, 5);
x_26 = lean_ctor_get(x_17, 6);
x_27 = lean_ctor_get(x_17, 7);
x_28 = lean_ctor_get(x_17, 8);
x_29 = l_Array_zip___rarg(x_27, x_26);
lean_dec(x_27);
x_30 = lean_array_get_size(x_29);
x_31 = lean_usize_of_nat(x_30);
lean_dec(x_30);
x_32 = 0;
x_33 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14(x_3, x_4, x_5, x_6, x_31, x_32, x_29, x_8, x_9, x_10, x_11, x_12, x_18);
if (lean_obj_tag(x_33) == 0)
{
uint8_t x_34; 
x_34 = !lean_is_exclusive(x_33);
if (x_34 == 0)
{
lean_object* x_35; lean_object* x_36; 
x_35 = lean_ctor_get(x_33, 0);
lean_ctor_set(x_17, 7, x_35);
x_36 = l_Lean_Meta_MatcherApp_toExpr(x_17);
lean_ctor_set(x_33, 0, x_36);
return x_33;
}
else
{
lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; 
x_37 = lean_ctor_get(x_33, 0);
x_38 = lean_ctor_get(x_33, 1);
lean_inc(x_38);
lean_inc(x_37);
lean_dec(x_33);
lean_ctor_set(x_17, 7, x_37);
x_39 = l_Lean_Meta_MatcherApp_toExpr(x_17);
x_40 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_40, 0, x_39);
lean_ctor_set(x_40, 1, x_38);
return x_40;
}
}
else
{
uint8_t x_41; 
lean_free_object(x_17);
lean_dec(x_28);
lean_dec(x_26);
lean_dec(x_25);
lean_dec(x_24);
lean_dec(x_23);
lean_dec(x_22);
lean_dec(x_21);
lean_dec(x_20);
x_41 = !lean_is_exclusive(x_33);
if (x_41 == 0)
{
return x_33;
}
else
{
lean_object* x_42; lean_object* x_43; lean_object* x_44; 
x_42 = lean_ctor_get(x_33, 0);
x_43 = lean_ctor_get(x_33, 1);
lean_inc(x_43);
lean_inc(x_42);
lean_dec(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;
}
}
}
else
{
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; size_t x_56; size_t x_57; lean_object* x_58; 
x_45 = lean_ctor_get(x_17, 0);
x_46 = lean_ctor_get(x_17, 1);
x_47 = lean_ctor_get(x_17, 2);
x_48 = lean_ctor_get(x_17, 3);
x_49 = lean_ctor_get(x_17, 4);
x_50 = lean_ctor_get(x_17, 5);
x_51 = lean_ctor_get(x_17, 6);
x_52 = lean_ctor_get(x_17, 7);
x_53 = lean_ctor_get(x_17, 8);
lean_inc(x_53);
lean_inc(x_52);
lean_inc(x_51);
lean_inc(x_50);
lean_inc(x_49);
lean_inc(x_48);
lean_inc(x_47);
lean_inc(x_46);
lean_inc(x_45);
lean_dec(x_17);
x_54 = l_Array_zip___rarg(x_52, x_51);
lean_dec(x_52);
x_55 = lean_array_get_size(x_54);
x_56 = lean_usize_of_nat(x_55);
lean_dec(x_55);
x_57 = 0;
x_58 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14(x_3, x_4, x_5, x_6, x_56, x_57, x_54, x_8, x_9, x_10, x_11, x_12, x_18);
if (lean_obj_tag(x_58) == 0)
{
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_59 = lean_ctor_get(x_58, 0);
lean_inc(x_59);
x_60 = lean_ctor_get(x_58, 1);
lean_inc(x_60);
if (lean_is_exclusive(x_58)) {
 lean_ctor_release(x_58, 0);
 lean_ctor_release(x_58, 1);
 x_61 = x_58;
} else {
 lean_dec_ref(x_58);
 x_61 = lean_box(0);
}
x_62 = lean_alloc_ctor(0, 9, 0);
lean_ctor_set(x_62, 0, x_45);
lean_ctor_set(x_62, 1, x_46);
lean_ctor_set(x_62, 2, x_47);
lean_ctor_set(x_62, 3, x_48);
lean_ctor_set(x_62, 4, x_49);
lean_ctor_set(x_62, 5, x_50);
lean_ctor_set(x_62, 6, x_51);
lean_ctor_set(x_62, 7, x_59);
lean_ctor_set(x_62, 8, x_53);
x_63 = l_Lean_Meta_MatcherApp_toExpr(x_62);
if (lean_is_scalar(x_61)) {
 x_64 = lean_alloc_ctor(0, 2, 0);
} else {
 x_64 = x_61;
}
lean_ctor_set(x_64, 0, x_63);
lean_ctor_set(x_64, 1, x_60);
return x_64;
}
else
{
lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; 
lean_dec(x_53);
lean_dec(x_51);
lean_dec(x_50);
lean_dec(x_49);
lean_dec(x_48);
lean_dec(x_47);
lean_dec(x_46);
lean_dec(x_45);
x_65 = lean_ctor_get(x_58, 0);
lean_inc(x_65);
x_66 = lean_ctor_get(x_58, 1);
lean_inc(x_66);
if (lean_is_exclusive(x_58)) {
 lean_ctor_release(x_58, 0);
 lean_ctor_release(x_58, 1);
 x_67 = x_58;
} else {
 lean_dec_ref(x_58);
 x_67 = lean_box(0);
}
if (lean_is_scalar(x_67)) {
 x_68 = lean_alloc_ctor(1, 2, 0);
} else {
 x_68 = x_67;
}
lean_ctor_set(x_68, 0, x_65);
lean_ctor_set(x_68, 1, x_66);
return x_68;
}
}
}
else
{
uint8_t x_69; 
lean_dec(x_12);
lean_dec(x_11);
lean_dec(x_10);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_6);
lean_dec(x_5);
lean_dec(x_4);
lean_dec(x_3);
x_69 = !lean_is_exclusive(x_16);
if (x_69 == 0)
{
return x_16;
}
else
{
lean_object* x_70; lean_object* x_71; lean_object* x_72; 
x_70 = lean_ctor_get(x_16, 0);
x_71 = lean_ctor_get(x_16, 1);
lean_inc(x_71);
lean_inc(x_70);
lean_dec(x_16);
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;
}
}
}
}
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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, lean_object* x_11) {
_start:
{
lean_object* x_12; lean_object* x_13; 
x_12 = lean_expr_instantiate1(x_1, x_5);
lean_inc(x_10);
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
x_13 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(x_2, x_3, x_4, x_12, x_6, x_7, x_8, x_9, x_10, x_11);
if (lean_obj_tag(x_13) == 0)
{
lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; uint8_t x_18; uint8_t 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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__6;
x_17 = lean_array_push(x_16, x_5);
x_18 = 0;
x_19 = 1;
x_20 = l_Lean_Meta_mkLambdaFVars(x_17, x_14, x_18, x_19, x_7, x_8, x_9, x_10, x_15);
lean_dec(x_10);
lean_dec(x_9);
lean_dec(x_8);
return x_20;
}
else
{
uint8_t x_21; 
lean_dec(x_10);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_7);
lean_dec(x_5);
x_21 = !lean_is_exclusive(x_13);
if (x_21 == 0)
{
return x_13;
}
else
{
lean_object* x_22; lean_object* x_23; lean_object* x_24; 
x_22 = lean_ctor_get(x_13, 0);
x_23 = lean_ctor_get(x_13, 1);
lean_inc(x_23);
lean_inc(x_22);
lean_dec(x_13);
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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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; 
x_12 = lean_expr_instantiate1(x_1, x_5);
lean_inc(x_10);
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
x_13 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(x_2, x_3, x_4, x_12, x_6, x_7, x_8, x_9, x_10, x_11);
if (lean_obj_tag(x_13) == 0)
{
lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; uint8_t x_18; uint8_t 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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__6;
x_17 = lean_array_push(x_16, x_5);
x_18 = 0;
x_19 = 1;
x_20 = l_Lean_Meta_mkForallFVars(x_17, x_14, x_18, x_19, x_7, x_8, x_9, x_10, x_15);
lean_dec(x_10);
lean_dec(x_9);
lean_dec(x_8);
return x_20;
}
else
{
uint8_t x_21; 
lean_dec(x_10);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_7);
lean_dec(x_5);
x_21 = !lean_is_exclusive(x_13);
if (x_21 == 0)
{
return x_13;
}
else
{
lean_object* x_22; lean_object* x_23; lean_object* x_24; 
x_22 = lean_ctor_get(x_13, 0);
x_23 = lean_ctor_get(x_13, 1);
lean_inc(x_23);
lean_inc(x_22);
lean_dec(x_13);
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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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; 
x_12 = lean_expr_instantiate1(x_1, x_5);
lean_inc(x_10);
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
x_13 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(x_2, x_3, x_4, x_12, x_6, x_7, x_8, x_9, x_10, x_11);
if (lean_obj_tag(x_13) == 0)
{
lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; uint8_t x_18; lean_object* x_19; 
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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__6;
x_17 = lean_array_push(x_16, x_5);
x_18 = 0;
x_19 = l_Lean_Meta_mkLambdaFVars(x_17, x_14, x_18, x_18, x_7, x_8, x_9, x_10, x_15);
lean_dec(x_10);
lean_dec(x_9);
lean_dec(x_8);
return x_19;
}
else
{
uint8_t x_20; 
lean_dec(x_10);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_7);
lean_dec(x_5);
x_20 = !lean_is_exclusive(x_13);
if (x_20 == 0)
{
return x_13;
}
else
{
lean_object* x_21; lean_object* x_22; lean_object* x_23; 
x_21 = lean_ctor_get(x_13, 0);
x_22 = lean_ctor_get(x_13, 1);
lean_inc(x_22);
lean_inc(x_21);
lean_dec(x_13);
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;
}
}
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__1() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("below before matcherApp.addArg: ");
return x_1;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__2() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__1;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__3() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string(" : ");
return x_1;
}
}
static lean_object* _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__4() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__3;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(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:
{
switch (lean_obj_tag(x_4)) {
case 5:
{
lean_object* x_11; lean_object* x_12; 
lean_inc(x_4);
x_11 = l_Lean_Meta_matchMatcherApp_x3f___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__1(x_4, x_5, x_6, x_7, x_8, x_9, x_10);
x_12 = lean_ctor_get(x_11, 0);
lean_inc(x_12);
if (lean_obj_tag(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; 
x_13 = lean_ctor_get(x_11, 1);
lean_inc(x_13);
lean_dec(x_11);
x_14 = lean_unsigned_to_nat(0u);
x_15 = l_Lean_Expr_getAppNumArgsAux(x_4, x_14);
x_16 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__4___closed__1;
lean_inc(x_15);
x_17 = lean_mk_array(x_15, x_16);
x_18 = lean_unsigned_to_nat(1u);
x_19 = lean_nat_sub(x_15, x_18);
lean_dec(x_15);
lean_inc(x_4);
x_20 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7(x_1, x_2, x_3, x_4, x_4, x_17, x_19, x_5, x_6, x_7, x_8, x_9, x_13);
return x_20;
}
else
{
lean_object* x_21; lean_object* x_22; lean_object* x_23; uint8_t x_24; 
x_21 = lean_ctor_get(x_11, 1);
lean_inc(x_21);
lean_dec(x_11);
x_22 = lean_ctor_get(x_12, 0);
lean_inc(x_22);
lean_dec(x_12);
x_23 = l_Lean_Elab_Structural_RecArgInfo_recArgPos(x_2);
lean_inc(x_4);
lean_inc(x_1);
x_24 = l_Lean_Elab_Structural_recArgHasLooseBVarsAt(x_1, x_23, x_4);
if (x_24 == 0)
{
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_dec(x_22);
x_25 = lean_unsigned_to_nat(0u);
x_26 = l_Lean_Expr_getAppNumArgsAux(x_4, x_25);
x_27 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__4___closed__1;
lean_inc(x_26);
x_28 = lean_mk_array(x_26, x_27);
x_29 = lean_unsigned_to_nat(1u);
x_30 = lean_nat_sub(x_26, x_29);
lean_dec(x_26);
lean_inc(x_4);
x_31 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__10(x_1, x_2, x_3, x_4, x_4, x_28, x_30, x_5, x_6, x_7, x_8, x_9, x_21);
return x_31;
}
else
{
lean_object* x_32; uint8_t x_33; lean_object* x_34; lean_object* x_58; lean_object* x_59; lean_object* x_60; uint8_t x_61; 
x_32 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__6;
x_58 = lean_st_ref_get(x_9, x_21);
x_59 = lean_ctor_get(x_58, 0);
lean_inc(x_59);
x_60 = lean_ctor_get(x_59, 3);
lean_inc(x_60);
lean_dec(x_59);
x_61 = lean_ctor_get_uint8(x_60, sizeof(void*)*1);
lean_dec(x_60);
if (x_61 == 0)
{
lean_object* x_62; uint8_t x_63; 
x_62 = lean_ctor_get(x_58, 1);
lean_inc(x_62);
lean_dec(x_58);
x_63 = 0;
x_33 = x_63;
x_34 = x_62;
goto block_57;
}
else
{
lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; uint8_t x_68; 
x_64 = lean_ctor_get(x_58, 1);
lean_inc(x_64);
lean_dec(x_58);
x_65 = l___private_Lean_Util_Trace_0__Lean_checkTraceOptionM___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__12(x_32, x_5, x_6, x_7, x_8, x_9, 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 = lean_unbox(x_66);
lean_dec(x_66);
x_33 = x_68;
x_34 = x_67;
goto block_57;
}
block_57:
{
if (x_33 == 0)
{
lean_object* x_35; lean_object* x_36; 
x_35 = lean_box(0);
x_36 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__2(x_22, x_3, x_1, x_2, x_4, x_32, x_35, x_5, x_6, x_7, x_8, x_9, x_34);
return x_36;
}
else
{
lean_object* x_37; 
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
lean_inc(x_6);
lean_inc(x_3);
x_37 = lean_infer_type(x_3, x_6, x_7, x_8, x_9, x_34);
if (lean_obj_tag(x_37) == 0)
{
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; 
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);
lean_inc(x_3);
x_40 = lean_alloc_ctor(2, 1, 0);
lean_ctor_set(x_40, 0, x_3);
x_41 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__2;
x_42 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_42, 0, x_41);
lean_ctor_set(x_42, 1, x_40);
x_43 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__4;
x_44 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_44, 0, x_42);
lean_ctor_set(x_44, 1, x_43);
x_45 = lean_alloc_ctor(2, 1, 0);
lean_ctor_set(x_45, 0, x_38);
x_46 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_46, 0, x_44);
lean_ctor_set(x_46, 1, x_45);
x_47 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12;
x_48 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_48, 0, x_46);
lean_ctor_set(x_48, 1, x_47);
x_49 = l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11(x_32, x_48, x_5, x_6, x_7, x_8, x_9, x_39);
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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__2(x_22, x_3, x_1, x_2, x_4, x_32, x_50, x_5, x_6, x_7, x_8, x_9, x_51);
lean_dec(x_50);
return x_52;
}
else
{
uint8_t x_53; 
lean_dec(x_22);
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_53 = !lean_is_exclusive(x_37);
if (x_53 == 0)
{
return x_37;
}
else
{
lean_object* x_54; lean_object* x_55; lean_object* x_56; 
x_54 = lean_ctor_get(x_37, 0);
x_55 = lean_ctor_get(x_37, 1);
lean_inc(x_55);
lean_inc(x_54);
lean_dec(x_37);
x_56 = lean_alloc_ctor(1, 2, 0);
lean_ctor_set(x_56, 0, x_54);
lean_ctor_set(x_56, 1, x_55);
return x_56;
}
}
}
}
}
}
}
case 6:
{
lean_object* x_69; lean_object* x_70; lean_object* x_71; uint64_t x_72; lean_object* x_73; 
x_69 = lean_ctor_get(x_4, 0);
lean_inc(x_69);
x_70 = lean_ctor_get(x_4, 1);
lean_inc(x_70);
x_71 = lean_ctor_get(x_4, 2);
lean_inc(x_71);
x_72 = lean_ctor_get_uint64(x_4, sizeof(void*)*3);
lean_dec(x_4);
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
lean_inc(x_6);
lean_inc(x_5);
lean_inc(x_3);
lean_inc(x_2);
lean_inc(x_1);
x_73 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(x_1, x_2, x_3, x_70, x_5, x_6, x_7, x_8, x_9, x_10);
if (lean_obj_tag(x_73) == 0)
{
lean_object* x_74; lean_object* x_75; uint8_t x_76; lean_object* x_77; lean_object* x_78; 
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 = (uint8_t)((x_72 << 24) >> 61);
x_77 = lean_alloc_closure((void*)(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__3___boxed), 11, 4);
lean_closure_set(x_77, 0, x_71);
lean_closure_set(x_77, 1, x_1);
lean_closure_set(x_77, 2, x_2);
lean_closure_set(x_77, 3, x_3);
x_78 = l_Lean_Meta_withLocalDecl___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__15___rarg(x_69, x_76, x_74, x_77, x_5, x_6, x_7, x_8, x_9, x_75);
return x_78;
}
else
{
uint8_t x_79; 
lean_dec(x_71);
lean_dec(x_69);
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_79 = !lean_is_exclusive(x_73);
if (x_79 == 0)
{
return x_73;
}
else
{
lean_object* x_80; lean_object* x_81; lean_object* x_82; 
x_80 = lean_ctor_get(x_73, 0);
x_81 = lean_ctor_get(x_73, 1);
lean_inc(x_81);
lean_inc(x_80);
lean_dec(x_73);
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;
}
}
}
case 7:
{
lean_object* x_83; lean_object* x_84; lean_object* x_85; uint64_t x_86; lean_object* x_87; 
x_83 = lean_ctor_get(x_4, 0);
lean_inc(x_83);
x_84 = lean_ctor_get(x_4, 1);
lean_inc(x_84);
x_85 = lean_ctor_get(x_4, 2);
lean_inc(x_85);
x_86 = lean_ctor_get_uint64(x_4, sizeof(void*)*3);
lean_dec(x_4);
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
lean_inc(x_6);
lean_inc(x_5);
lean_inc(x_3);
lean_inc(x_2);
lean_inc(x_1);
x_87 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(x_1, x_2, x_3, x_84, x_5, x_6, x_7, x_8, x_9, x_10);
if (lean_obj_tag(x_87) == 0)
{
lean_object* x_88; lean_object* x_89; uint8_t x_90; lean_object* x_91; lean_object* x_92; 
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 = (uint8_t)((x_86 << 24) >> 61);
x_91 = lean_alloc_closure((void*)(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__4___boxed), 11, 4);
lean_closure_set(x_91, 0, x_85);
lean_closure_set(x_91, 1, x_1);
lean_closure_set(x_91, 2, x_2);
lean_closure_set(x_91, 3, x_3);
x_92 = l_Lean_Meta_withLocalDecl___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__15___rarg(x_83, x_90, x_88, x_91, x_5, x_6, x_7, x_8, x_9, x_89);
return x_92;
}
else
{
uint8_t x_93; 
lean_dec(x_85);
lean_dec(x_83);
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_87);
if (x_93 == 0)
{
return x_87;
}
else
{
lean_object* x_94; lean_object* x_95; lean_object* x_96; 
x_94 = lean_ctor_get(x_87, 0);
x_95 = lean_ctor_get(x_87, 1);
lean_inc(x_95);
lean_inc(x_94);
lean_dec(x_87);
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;
}
}
}
case 8:
{
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_4, 0);
lean_inc(x_97);
x_98 = lean_ctor_get(x_4, 1);
lean_inc(x_98);
x_99 = lean_ctor_get(x_4, 2);
lean_inc(x_99);
x_100 = lean_ctor_get(x_4, 3);
lean_inc(x_100);
lean_dec(x_4);
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
lean_inc(x_6);
lean_inc(x_5);
lean_inc(x_3);
lean_inc(x_2);
lean_inc(x_1);
x_101 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(x_1, x_2, x_3, x_98, x_5, x_6, x_7, x_8, x_9, x_10);
if (lean_obj_tag(x_101) == 0)
{
lean_object* x_102; lean_object* x_103; lean_object* x_104; 
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);
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
lean_inc(x_6);
lean_inc(x_5);
lean_inc(x_3);
lean_inc(x_2);
lean_inc(x_1);
x_104 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(x_1, x_2, x_3, x_99, x_5, x_6, x_7, x_8, x_9, x_103);
if (lean_obj_tag(x_104) == 0)
{
lean_object* x_105; lean_object* x_106; lean_object* x_107; lean_object* x_108; 
x_105 = lean_ctor_get(x_104, 0);
lean_inc(x_105);
x_106 = lean_ctor_get(x_104, 1);
lean_inc(x_106);
lean_dec(x_104);
x_107 = lean_alloc_closure((void*)(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__5___boxed), 11, 4);
lean_closure_set(x_107, 0, x_100);
lean_closure_set(x_107, 1, x_1);
lean_closure_set(x_107, 2, x_2);
lean_closure_set(x_107, 3, x_3);
x_108 = l_Lean_Meta_withLetDecl___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__16___rarg(x_97, x_102, x_105, x_107, x_5, x_6, x_7, x_8, x_9, x_106);
return x_108;
}
else
{
uint8_t x_109; 
lean_dec(x_102);
lean_dec(x_100);
lean_dec(x_97);
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_109 = !lean_is_exclusive(x_104);
if (x_109 == 0)
{
return x_104;
}
else
{
lean_object* x_110; lean_object* x_111; lean_object* x_112; 
x_110 = lean_ctor_get(x_104, 0);
x_111 = lean_ctor_get(x_104, 1);
lean_inc(x_111);
lean_inc(x_110);
lean_dec(x_104);
x_112 = lean_alloc_ctor(1, 2, 0);
lean_ctor_set(x_112, 0, x_110);
lean_ctor_set(x_112, 1, x_111);
return x_112;
}
}
}
else
{
uint8_t x_113; 
lean_dec(x_100);
lean_dec(x_99);
lean_dec(x_97);
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_113 = !lean_is_exclusive(x_101);
if (x_113 == 0)
{
return x_101;
}
else
{
lean_object* x_114; lean_object* x_115; lean_object* x_116; 
x_114 = lean_ctor_get(x_101, 0);
x_115 = lean_ctor_get(x_101, 1);
lean_inc(x_115);
lean_inc(x_114);
lean_dec(x_101);
x_116 = lean_alloc_ctor(1, 2, 0);
lean_ctor_set(x_116, 0, x_114);
lean_ctor_set(x_116, 1, x_115);
return x_116;
}
}
}
case 10:
{
lean_object* x_117; lean_object* x_118; lean_object* x_119; 
x_117 = lean_ctor_get(x_4, 0);
lean_inc(x_117);
x_118 = lean_ctor_get(x_4, 1);
lean_inc(x_118);
x_119 = l_Lean_getRecAppSyntax_x3f(x_4);
lean_dec(x_4);
if (lean_obj_tag(x_119) == 0)
{
lean_object* x_120; 
x_120 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(x_1, x_2, x_3, x_118, x_5, x_6, x_7, x_8, x_9, x_10);
if (lean_obj_tag(x_120) == 0)
{
uint8_t x_121; 
x_121 = !lean_is_exclusive(x_120);
if (x_121 == 0)
{
lean_object* x_122; lean_object* x_123; 
x_122 = lean_ctor_get(x_120, 0);
x_123 = l_Lean_mkMData(x_117, x_122);
lean_ctor_set(x_120, 0, x_123);
return x_120;
}
else
{
lean_object* x_124; lean_object* x_125; lean_object* x_126; lean_object* x_127; 
x_124 = lean_ctor_get(x_120, 0);
x_125 = lean_ctor_get(x_120, 1);
lean_inc(x_125);
lean_inc(x_124);
lean_dec(x_120);
x_126 = l_Lean_mkMData(x_117, x_124);
x_127 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_127, 0, x_126);
lean_ctor_set(x_127, 1, x_125);
return x_127;
}
}
else
{
uint8_t x_128; 
lean_dec(x_117);
x_128 = !lean_is_exclusive(x_120);
if (x_128 == 0)
{
return x_120;
}
else
{
lean_object* x_129; lean_object* x_130; lean_object* x_131; 
x_129 = lean_ctor_get(x_120, 0);
x_130 = lean_ctor_get(x_120, 1);
lean_inc(x_130);
lean_inc(x_129);
lean_dec(x_120);
x_131 = lean_alloc_ctor(1, 2, 0);
lean_ctor_set(x_131, 0, x_129);
lean_ctor_set(x_131, 1, x_130);
return x_131;
}
}
}
else
{
lean_dec(x_119);
lean_dec(x_117);
x_4 = x_118;
goto _start;
}
}
case 11:
{
lean_object* x_133; lean_object* x_134; lean_object* x_135; lean_object* x_136; 
x_133 = lean_ctor_get(x_4, 0);
lean_inc(x_133);
x_134 = lean_ctor_get(x_4, 1);
lean_inc(x_134);
x_135 = lean_ctor_get(x_4, 2);
lean_inc(x_135);
lean_dec(x_4);
x_136 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(x_1, x_2, x_3, x_135, x_5, x_6, x_7, x_8, x_9, x_10);
if (lean_obj_tag(x_136) == 0)
{
uint8_t x_137; 
x_137 = !lean_is_exclusive(x_136);
if (x_137 == 0)
{
lean_object* x_138; lean_object* x_139; 
x_138 = lean_ctor_get(x_136, 0);
x_139 = l_Lean_mkProj(x_133, x_134, x_138);
lean_ctor_set(x_136, 0, x_139);
return x_136;
}
else
{
lean_object* x_140; lean_object* x_141; lean_object* x_142; lean_object* x_143; 
x_140 = lean_ctor_get(x_136, 0);
x_141 = lean_ctor_get(x_136, 1);
lean_inc(x_141);
lean_inc(x_140);
lean_dec(x_136);
x_142 = l_Lean_mkProj(x_133, x_134, x_140);
x_143 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_143, 0, x_142);
lean_ctor_set(x_143, 1, x_141);
return x_143;
}
}
else
{
uint8_t x_144; 
lean_dec(x_134);
lean_dec(x_133);
x_144 = !lean_is_exclusive(x_136);
if (x_144 == 0)
{
return x_136;
}
else
{
lean_object* x_145; lean_object* x_146; lean_object* x_147; 
x_145 = lean_ctor_get(x_136, 0);
x_146 = lean_ctor_get(x_136, 1);
lean_inc(x_146);
lean_inc(x_145);
lean_dec(x_136);
x_147 = lean_alloc_ctor(1, 2, 0);
lean_ctor_set(x_147, 0, x_145);
lean_ctor_set(x_147, 1, x_146);
return x_147;
}
}
}
default: 
{
lean_object* x_148; 
lean_dec(x_5);
lean_dec(x_3);
lean_dec(x_2);
x_148 = l_Lean_Elab_Structural_ensureNoRecFn(x_1, x_4, x_6, x_7, x_8, x_9, x_10);
return x_148;
}
}
}
}
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps(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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
return x_11;
}
}
LEAN_EXPORT lean_object* l_Lean_Meta_getMatcherInfo_x3f___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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) {
_start:
{
lean_object* x_8; 
x_8 = l_Lean_Meta_getMatcherInfo_x3f___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__2(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);
lean_dec(x_3);
lean_dec(x_2);
return x_8;
}
}
LEAN_EXPORT lean_object* l_Lean_Meta_matchMatcherApp_x3f___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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) {
_start:
{
lean_object* x_8; 
x_8 = l_Lean_Meta_matchMatcherApp_x3f___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__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);
lean_dec(x_3);
lean_dec(x_2);
return x_8;
}
}
LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
_start:
{
size_t x_13; size_t x_14; lean_object* x_15; 
x_13 = lean_unbox_usize(x_4);
lean_dec(x_4);
x_14 = lean_unbox_usize(x_5);
lean_dec(x_5);
x_15 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__3(x_1, x_2, x_3, x_13, x_14, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
return x_15;
}
}
LEAN_EXPORT lean_object* l_Std_Range_forIn_loop___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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, lean_object* x_16) {
_start:
{
lean_object* x_17; 
x_17 = l_Std_Range_forIn_loop___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__4(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, x_14, x_15, x_16);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_5);
lean_dec(x_4);
return x_17;
}
}
LEAN_EXPORT lean_object* l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__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:
{
lean_object* x_8; 
x_8 = l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__5(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);
lean_dec(x_3);
lean_dec(x_2);
return x_8;
}
}
LEAN_EXPORT lean_object* l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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) {
_start:
{
lean_object* x_8; 
x_8 = l_Lean_throwError___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__6(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);
lean_dec(x_3);
lean_dec(x_2);
return x_8;
}
}
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___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_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___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_6);
return x_14;
}
}
LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__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) {
_start:
{
size_t x_13; size_t x_14; lean_object* x_15; 
x_13 = lean_unbox_usize(x_4);
lean_dec(x_4);
x_14 = lean_unbox_usize(x_5);
lean_dec(x_5);
x_15 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__8(x_1, x_2, x_3, x_13, x_14, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
return x_15;
}
}
LEAN_EXPORT lean_object* l_Std_Range_forIn_loop___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__9___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, lean_object* x_16) {
_start:
{
lean_object* x_17; 
x_17 = l_Std_Range_forIn_loop___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__9(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, x_14, x_15, x_16);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_5);
lean_dec(x_4);
return x_17;
}
}
LEAN_EXPORT lean_object* l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__10___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_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__10___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_6);
return x_14;
}
}
LEAN_EXPORT lean_object* l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___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_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11(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___private_Lean_Util_Trace_0__Lean_checkTraceOptionM___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__12___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___private_Lean_Util_Trace_0__Lean_checkTraceOptionM___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__12(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);
lean_dec(x_3);
lean_dec(x_2);
return x_8;
}
}
LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___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_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___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_6);
lean_dec(x_1);
return x_13;
}
}
LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___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, lean_object* x_14) {
_start:
{
lean_object* x_15; 
x_15 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___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, x_14);
lean_dec(x_1);
return x_15;
}
}
LEAN_EXPORT lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___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_5);
lean_dec(x_5);
x_15 = lean_unbox_usize(x_6);
lean_dec(x_6);
x_16 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14(x_1, x_2, x_3, x_4, x_14, x_15, x_7, x_8, x_9, x_10, x_11, x_12, x_13);
return x_16;
}
}
LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__15___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_2);
lean_dec(x_2);
x_12 = l_Lean_Meta_withLocalDecl___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__15___rarg(x_1, x_11, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
return x_12;
}
}
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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_7);
return x_14;
}
}
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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:
{
lean_object* x_12; 
x_12 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__3(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;
}
}
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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_1);
return x_12;
}
}
LEAN_EXPORT lean_object* l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___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_1);
return x_12;
}
}
LEAN_EXPORT lean_object* l_Lean_Meta_forallBoundedTelescope___at_Lean_Elab_Structural_mkBRecOn___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, lean_object* x_9) {
_start:
{
lean_object* x_10; lean_object* x_11; 
x_10 = lean_alloc_closure((void*)(l_Lean_Meta_lambdaTelescope___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__13___rarg___lambda__1), 9, 2);
lean_closure_set(x_10, 0, x_3);
lean_closure_set(x_10, 1, x_4);
x_11 = l___private_Lean_Meta_Basic_0__Lean_Meta_forallTelescopeReducingAux___rarg(x_1, x_2, x_10, x_5, x_6, x_7, x_8, x_9);
if (lean_obj_tag(x_11) == 0)
{
uint8_t x_12; 
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; 
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_forallBoundedTelescope___at_Lean_Elab_Structural_mkBRecOn___spec__1(lean_object* x_1) {
_start:
{
lean_object* x_2; 
x_2 = lean_alloc_closure((void*)(l_Lean_Meta_forallBoundedTelescope___at_Lean_Elab_Structural_mkBRecOn___spec__1___rarg), 9, 0);
return x_2;
}
}
LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Elab_Structural_mkBRecOn___spec__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, size_t x_4, size_t x_5, lean_object* x_6) {
_start:
{
uint8_t x_7; 
x_7 = lean_usize_dec_eq(x_4, x_5);
if (x_7 == 0)
{
lean_object* x_8; uint8_t x_9; size_t x_10; size_t x_11; 
x_8 = lean_array_uget(x_3, x_4);
x_9 = lean_expr_eqv(x_8, x_2);
x_10 = 1;
x_11 = lean_usize_add(x_4, x_10);
if (x_9 == 0)
{
lean_object* x_12; uint8_t x_13; 
x_12 = lean_ctor_get(x_1, 7);
x_13 = l_Array_contains___at___private_Lean_Meta_RecursorInfo_0__Lean_Meta_getMajorPosDepElim___spec__3(x_12, x_8);
if (x_13 == 0)
{
lean_object* x_14; 
x_14 = lean_array_push(x_6, x_8);
x_4 = x_11;
x_6 = x_14;
goto _start;
}
else
{
lean_dec(x_8);
x_4 = x_11;
goto _start;
}
}
else
{
lean_dec(x_8);
x_4 = x_11;
goto _start;
}
}
else
{
return x_6;
}
}
}
static lean_object* _init_l_Lean_Elab_Structural_mkBRecOn___lambda__1___closed__1() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = lean_unsigned_to_nat(2u);
x_2 = lean_mk_empty_array_with_capacity(x_1);
return x_2;
}
}
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___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, lean_object* x_14, lean_object* x_15) {
_start:
{
lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; 
x_16 = l_Lean_instInhabitedExpr;
x_17 = lean_unsigned_to_nat(0u);
x_18 = lean_array_get(x_16, x_8, x_17);
lean_inc(x_14);
lean_inc(x_13);
lean_inc(x_12);
lean_inc(x_11);
lean_inc(x_18);
x_19 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop(x_1, x_2, x_18, x_3, x_10, x_11, x_12, x_13, x_14, x_15);
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; lean_object* x_26; uint8_t x_27; uint8_t x_28; lean_object* x_29; 
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_Structural_mkBRecOn___lambda__1___closed__1;
x_23 = lean_array_push(x_22, x_4);
x_24 = lean_array_push(x_23, x_18);
x_25 = l_Array_append___rarg(x_5, x_24);
lean_inc(x_6);
x_26 = l_Array_append___rarg(x_25, x_6);
x_27 = 0;
x_28 = 1;
x_29 = l_Lean_Meta_mkLambdaFVars(x_26, x_20, x_27, x_28, x_11, x_12, x_13, x_14, x_21);
lean_dec(x_14);
lean_dec(x_13);
lean_dec(x_12);
if (lean_obj_tag(x_29) == 0)
{
uint8_t x_30; 
x_30 = !lean_is_exclusive(x_29);
if (x_30 == 0)
{
lean_object* x_31; lean_object* x_32; lean_object* x_33; 
x_31 = lean_ctor_get(x_29, 0);
x_32 = l_Lean_mkApp(x_7, x_31);
x_33 = l_Lean_mkAppN(x_32, x_6);
lean_ctor_set(x_29, 0, x_33);
return x_29;
}
else
{
lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; 
x_34 = lean_ctor_get(x_29, 0);
x_35 = lean_ctor_get(x_29, 1);
lean_inc(x_35);
lean_inc(x_34);
lean_dec(x_29);
x_36 = l_Lean_mkApp(x_7, x_34);
x_37 = l_Lean_mkAppN(x_36, x_6);
x_38 = lean_alloc_ctor(0, 2, 0);
lean_ctor_set(x_38, 0, x_37);
lean_ctor_set(x_38, 1, x_35);
return x_38;
}
}
else
{
uint8_t x_39; 
lean_dec(x_7);
lean_dec(x_6);
x_39 = !lean_is_exclusive(x_29);
if (x_39 == 0)
{
return x_29;
}
else
{
lean_object* x_40; lean_object* x_41; lean_object* x_42; 
x_40 = lean_ctor_get(x_29, 0);
x_41 = lean_ctor_get(x_29, 1);
lean_inc(x_41);
lean_inc(x_40);
lean_dec(x_29);
x_42 = lean_alloc_ctor(1, 2, 0);
lean_ctor_set(x_42, 0, x_40);
lean_ctor_set(x_42, 1, x_41);
return x_42;
}
}
}
else
{
uint8_t x_43; 
lean_dec(x_18);
lean_dec(x_14);
lean_dec(x_13);
lean_dec(x_12);
lean_dec(x_11);
lean_dec(x_7);
lean_dec(x_6);
lean_dec(x_5);
lean_dec(x_4);
x_43 = !lean_is_exclusive(x_19);
if (x_43 == 0)
{
return x_19;
}
else
{
lean_object* x_44; lean_object* x_45; lean_object* x_46; 
x_44 = lean_ctor_get(x_19, 0);
x_45 = lean_ctor_get(x_19, 1);
lean_inc(x_45);
lean_inc(x_44);
lean_dec(x_19);
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;
}
}
}
}
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___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, lean_object* x_14, lean_object* x_15, lean_object* x_16) {
_start:
{
lean_object* x_17; lean_object* x_18; 
x_17 = lean_unsigned_to_nat(0u);
lean_inc(x_15);
lean_inc(x_14);
lean_inc(x_13);
lean_inc(x_12);
x_18 = l___private_Lean_Meta_Basic_0__Lean_Meta_instantiateForallAux(x_1, x_17, x_2, x_12, x_13, x_14, x_15, x_16);
if (lean_obj_tag(x_18) == 0)
{
lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; 
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 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__6;
lean_inc(x_3);
x_22 = lean_array_push(x_21, x_3);
lean_inc(x_15);
lean_inc(x_14);
lean_inc(x_13);
lean_inc(x_12);
x_23 = l___private_Lean_Meta_Basic_0__Lean_Meta_instantiateForallAux(x_22, x_17, x_19, x_12, x_13, x_14, x_15, x_20);
lean_dec(x_22);
if (lean_obj_tag(x_23) == 0)
{
lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; 
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_alloc_closure((void*)(l_Lean_Elab_Structural_mkBRecOn___lambda__1___boxed), 15, 7);
lean_closure_set(x_26, 0, x_4);
lean_closure_set(x_26, 1, x_5);
lean_closure_set(x_26, 2, x_6);
lean_closure_set(x_26, 3, x_3);
lean_closure_set(x_26, 4, x_1);
lean_closure_set(x_26, 5, x_7);
lean_closure_set(x_26, 6, x_8);
x_27 = l_Lean_Meta_forallBoundedTelescope___at_Lean_Elab_Structural_mkBRecOn___spec__1___rarg(x_24, x_9, x_26, x_11, x_12, x_13, x_14, x_15, x_25);
return x_27;
}
else
{
uint8_t x_28; 
lean_dec(x_15);
lean_dec(x_14);
lean_dec(x_13);
lean_dec(x_12);
lean_dec(x_11);
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_28 = !lean_is_exclusive(x_23);
if (x_28 == 0)
{
return x_23;
}
else
{
lean_object* x_29; lean_object* x_30; lean_object* x_31; 
x_29 = lean_ctor_get(x_23, 0);
x_30 = lean_ctor_get(x_23, 1);
lean_inc(x_30);
lean_inc(x_29);
lean_dec(x_23);
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;
}
}
}
else
{
uint8_t x_32; 
lean_dec(x_15);
lean_dec(x_14);
lean_dec(x_13);
lean_dec(x_12);
lean_dec(x_11);
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_32 = !lean_is_exclusive(x_18);
if (x_32 == 0)
{
return x_18;
}
else
{
lean_object* x_33; lean_object* x_34; lean_object* x_35; 
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 = 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;
}
}
}
}
static lean_object* _init_l_Lean_Elab_Structural_mkBRecOn___lambda__3___closed__1() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("FType: ");
return x_1;
}
}
static lean_object* _init_l_Lean_Elab_Structural_mkBRecOn___lambda__3___closed__2() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l_Lean_Elab_Structural_mkBRecOn___lambda__3___closed__1;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___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, 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) {
_start:
{
lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; 
lean_dec(x_11);
x_18 = l_Lean_instInhabitedExpr;
x_19 = lean_unsigned_to_nat(0u);
x_20 = lean_array_get(x_18, x_10, x_19);
lean_dec(x_10);
lean_inc(x_16);
lean_inc(x_15);
lean_inc(x_14);
lean_inc(x_13);
x_21 = lean_infer_type(x_20, x_13, x_14, x_15, x_16, x_17);
if (lean_obj_tag(x_21) == 0)
{
lean_object* x_22; lean_object* x_23; uint8_t x_24; lean_object* x_25; lean_object* x_38; lean_object* x_39; lean_object* x_40; uint8_t x_41; 
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_38 = lean_st_ref_get(x_16, x_23);
x_39 = lean_ctor_get(x_38, 0);
lean_inc(x_39);
x_40 = lean_ctor_get(x_39, 3);
lean_inc(x_40);
lean_dec(x_39);
x_41 = lean_ctor_get_uint8(x_40, sizeof(void*)*1);
lean_dec(x_40);
if (x_41 == 0)
{
lean_object* x_42; uint8_t x_43; 
x_42 = lean_ctor_get(x_38, 1);
lean_inc(x_42);
lean_dec(x_38);
x_43 = 0;
x_24 = x_43;
x_25 = x_42;
goto block_37;
}
else
{
lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; uint8_t x_48; 
x_44 = lean_ctor_get(x_38, 1);
lean_inc(x_44);
lean_dec(x_38);
lean_inc(x_9);
x_45 = l___private_Lean_Util_Trace_0__Lean_checkTraceOptionM___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__12(x_9, x_12, x_13, x_14, x_15, x_16, 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 = lean_unbox(x_46);
lean_dec(x_46);
x_24 = x_48;
x_25 = x_47;
goto block_37;
}
block_37:
{
if (x_24 == 0)
{
lean_object* x_26; lean_object* x_27; 
lean_dec(x_9);
x_26 = lean_box(0);
x_27 = l_Lean_Elab_Structural_mkBRecOn___lambda__2(x_1, x_22, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_26, x_12, x_13, x_14, x_15, x_16, x_25);
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; lean_object* x_36; 
lean_inc(x_22);
x_28 = lean_alloc_ctor(2, 1, 0);
lean_ctor_set(x_28, 0, x_22);
x_29 = l_Lean_Elab_Structural_mkBRecOn___lambda__3___closed__2;
x_30 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_30, 0, x_29);
lean_ctor_set(x_30, 1, x_28);
x_31 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12;
x_32 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_32, 0, x_30);
lean_ctor_set(x_32, 1, x_31);
x_33 = l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11(x_9, x_32, x_12, x_13, x_14, x_15, x_16, x_25);
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_Elab_Structural_mkBRecOn___lambda__2(x_1, x_22, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_34, x_12, x_13, x_14, x_15, x_16, x_35);
lean_dec(x_34);
return x_36;
}
}
}
else
{
uint8_t x_49; 
lean_dec(x_16);
lean_dec(x_15);
lean_dec(x_14);
lean_dec(x_13);
lean_dec(x_12);
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_49 = !lean_is_exclusive(x_21);
if (x_49 == 0)
{
return x_21;
}
else
{
lean_object* x_50; lean_object* x_51; lean_object* x_52; 
x_50 = lean_ctor_get(x_21, 0);
x_51 = lean_ctor_get(x_21, 1);
lean_inc(x_51);
lean_inc(x_50);
lean_dec(x_21);
x_52 = lean_alloc_ctor(1, 2, 0);
lean_ctor_set(x_52, 0, x_50);
lean_ctor_set(x_52, 1, x_51);
return x_52;
}
}
}
}
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___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_object* x_12, lean_object* x_13, lean_object* x_14, lean_object* x_15, lean_object* x_16) {
_start:
{
lean_object* x_17; lean_object* x_18; lean_object* x_19; 
x_17 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__3___closed__1;
x_18 = lean_alloc_closure((void*)(l_Lean_Elab_Structural_mkBRecOn___lambda__3___boxed), 17, 9);
lean_closure_set(x_18, 0, x_1);
lean_closure_set(x_18, 1, x_2);
lean_closure_set(x_18, 2, x_3);
lean_closure_set(x_18, 3, x_4);
lean_closure_set(x_18, 4, x_5);
lean_closure_set(x_18, 5, x_6);
lean_closure_set(x_18, 6, x_7);
lean_closure_set(x_18, 7, x_17);
lean_closure_set(x_18, 8, x_8);
x_19 = l_Lean_Meta_forallBoundedTelescope___at_Lean_Elab_Structural_mkBRecOn___spec__1___rarg(x_9, x_17, x_18, x_11, x_12, x_13, x_14, x_15, x_16);
return x_19;
}
}
static lean_object* _init_l_Lean_Elab_Structural_mkBRecOn___lambda__5___closed__1() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("brecOnType ");
return x_1;
}
}
static lean_object* _init_l_Lean_Elab_Structural_mkBRecOn___lambda__5___closed__2() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l_Lean_Elab_Structural_mkBRecOn___lambda__5___closed__1;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___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, lean_object* x_13, lean_object* x_14, lean_object* x_15, lean_object* x_16) {
_start:
{
uint8_t x_17; lean_object* x_18; lean_object* x_31; lean_object* x_32; lean_object* x_33; uint8_t x_34; 
lean_dec(x_10);
x_31 = lean_st_ref_get(x_15, x_16);
x_32 = lean_ctor_get(x_31, 0);
lean_inc(x_32);
x_33 = lean_ctor_get(x_32, 3);
lean_inc(x_33);
lean_dec(x_32);
x_34 = lean_ctor_get_uint8(x_33, sizeof(void*)*1);
lean_dec(x_33);
if (x_34 == 0)
{
lean_object* x_35; uint8_t x_36; 
x_35 = lean_ctor_get(x_31, 1);
lean_inc(x_35);
lean_dec(x_31);
x_36 = 0;
x_17 = x_36;
x_18 = x_35;
goto block_30;
}
else
{
lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; uint8_t x_41; 
x_37 = lean_ctor_get(x_31, 1);
lean_inc(x_37);
lean_dec(x_31);
lean_inc(x_8);
x_38 = l___private_Lean_Util_Trace_0__Lean_checkTraceOptionM___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__12(x_8, x_11, x_12, x_13, x_14, x_15, x_37);
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_unbox(x_39);
lean_dec(x_39);
x_17 = x_41;
x_18 = x_40;
goto block_30;
}
block_30:
{
if (x_17 == 0)
{
lean_object* x_19; lean_object* x_20; 
x_19 = lean_box(0);
x_20 = l_Lean_Elab_Structural_mkBRecOn___lambda__4(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_19, x_11, x_12, x_13, x_14, x_15, x_18);
return x_20;
}
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; 
lean_inc(x_9);
x_21 = lean_alloc_ctor(2, 1, 0);
lean_ctor_set(x_21, 0, x_9);
x_22 = l_Lean_Elab_Structural_mkBRecOn___lambda__5___closed__2;
x_23 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_23, 0, x_22);
lean_ctor_set(x_23, 1, x_21);
x_24 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12;
x_25 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_25, 0, x_23);
lean_ctor_set(x_25, 1, x_24);
lean_inc(x_8);
x_26 = l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11(x_8, x_25, x_11, x_12, x_13, x_14, x_15, x_18);
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 = l_Lean_Elab_Structural_mkBRecOn___lambda__4(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_27, x_11, x_12, x_13, x_14, x_15, x_28);
lean_dec(x_27);
return x_29;
}
}
}
}
static lean_object* _init_l_Lean_Elab_Structural_mkBRecOn___lambda__6___closed__1() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("brecOn     ");
return x_1;
}
}
static lean_object* _init_l_Lean_Elab_Structural_mkBRecOn___lambda__6___closed__2() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l_Lean_Elab_Structural_mkBRecOn___lambda__6___closed__1;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___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, uint8_t 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) {
_start:
{
lean_object* x_18; lean_object* x_19; 
lean_dec(x_11);
x_18 = lean_ctor_get(x_1, 6);
lean_inc(x_18);
if (x_9 == 0)
{
lean_object* x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; 
x_63 = lean_ctor_get(x_1, 4);
lean_inc(x_63);
x_64 = l_Lean_brecOnSuffix;
x_65 = lean_name_mk_string(x_63, x_64);
x_66 = lean_ctor_get(x_1, 5);
lean_inc(x_66);
x_67 = lean_alloc_ctor(1, 2, 0);
lean_ctor_set(x_67, 0, x_10);
lean_ctor_set(x_67, 1, x_66);
x_68 = l_Lean_mkConst(x_65, x_67);
x_19 = x_68;
goto block_62;
}
else
{
lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; 
lean_dec(x_10);
x_69 = lean_ctor_get(x_1, 4);
lean_inc(x_69);
x_70 = l_Lean_binductionOnSuffix;
x_71 = lean_name_mk_string(x_69, x_70);
x_72 = lean_ctor_get(x_1, 5);
lean_inc(x_72);
x_73 = l_Lean_mkConst(x_71, x_72);
x_19 = x_73;
goto block_62;
}
block_62:
{
lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; 
x_20 = l_Lean_mkAppN(x_19, x_18);
x_21 = l_Lean_mkApp(x_20, x_2);
lean_inc(x_3);
x_22 = l_Lean_mkAppN(x_21, x_3);
lean_inc(x_4);
x_23 = l_Lean_mkApp(x_22, x_4);
lean_inc(x_16);
lean_inc(x_15);
lean_inc(x_14);
lean_inc(x_13);
lean_inc(x_23);
x_24 = l_Lean_Meta_check(x_23, x_13, x_14, x_15, x_16, x_17);
if (lean_obj_tag(x_24) == 0)
{
lean_object* x_25; lean_object* x_26; 
x_25 = lean_ctor_get(x_24, 1);
lean_inc(x_25);
lean_dec(x_24);
lean_inc(x_16);
lean_inc(x_15);
lean_inc(x_14);
lean_inc(x_13);
lean_inc(x_23);
x_26 = lean_infer_type(x_23, x_13, x_14, x_15, x_16, x_25);
if (lean_obj_tag(x_26) == 0)
{
lean_object* x_27; lean_object* x_28; uint8_t x_29; lean_object* x_30; lean_object* x_43; lean_object* x_44; lean_object* x_45; uint8_t x_46; 
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_43 = lean_st_ref_get(x_16, x_28);
x_44 = lean_ctor_get(x_43, 0);
lean_inc(x_44);
x_45 = lean_ctor_get(x_44, 3);
lean_inc(x_45);
lean_dec(x_44);
x_46 = lean_ctor_get_uint8(x_45, sizeof(void*)*1);
lean_dec(x_45);
if (x_46 == 0)
{
lean_object* x_47; uint8_t x_48; 
x_47 = lean_ctor_get(x_43, 1);
lean_inc(x_47);
lean_dec(x_43);
x_48 = 0;
x_29 = x_48;
x_30 = x_47;
goto block_42;
}
else
{
lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; uint8_t x_53; 
x_49 = lean_ctor_get(x_43, 1);
lean_inc(x_49);
lean_dec(x_43);
lean_inc(x_8);
x_50 = l___private_Lean_Util_Trace_0__Lean_checkTraceOptionM___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__12(x_8, x_12, x_13, x_14, x_15, x_16, 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_unbox(x_51);
lean_dec(x_51);
x_29 = x_53;
x_30 = x_52;
goto block_42;
}
block_42:
{
if (x_29 == 0)
{
lean_object* x_31; lean_object* x_32; 
x_31 = lean_box(0);
x_32 = l_Lean_Elab_Structural_mkBRecOn___lambda__5(x_3, x_4, x_5, x_1, x_6, x_7, x_23, x_8, x_27, x_31, x_12, x_13, x_14, x_15, x_16, x_30);
return x_32;
}
else
{
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_inc(x_23);
x_33 = lean_alloc_ctor(2, 1, 0);
lean_ctor_set(x_33, 0, x_23);
x_34 = l_Lean_Elab_Structural_mkBRecOn___lambda__6___closed__2;
x_35 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_35, 0, x_34);
lean_ctor_set(x_35, 1, x_33);
x_36 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12;
x_37 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_37, 0, x_35);
lean_ctor_set(x_37, 1, x_36);
lean_inc(x_8);
x_38 = l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11(x_8, x_37, x_12, x_13, x_14, x_15, x_16, x_30);
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 = l_Lean_Elab_Structural_mkBRecOn___lambda__5(x_3, x_4, x_5, x_1, x_6, x_7, x_23, x_8, x_27, x_39, x_12, x_13, x_14, x_15, x_16, x_40);
return x_41;
}
}
}
else
{
uint8_t x_54; 
lean_dec(x_23);
lean_dec(x_16);
lean_dec(x_15);
lean_dec(x_14);
lean_dec(x_13);
lean_dec(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_1);
x_54 = !lean_is_exclusive(x_26);
if (x_54 == 0)
{
return x_26;
}
else
{
lean_object* x_55; lean_object* x_56; lean_object* x_57; 
x_55 = lean_ctor_get(x_26, 0);
x_56 = lean_ctor_get(x_26, 1);
lean_inc(x_56);
lean_inc(x_55);
lean_dec(x_26);
x_57 = lean_alloc_ctor(1, 2, 0);
lean_ctor_set(x_57, 0, x_55);
lean_ctor_set(x_57, 1, x_56);
return x_57;
}
}
}
else
{
uint8_t x_58; 
lean_dec(x_23);
lean_dec(x_16);
lean_dec(x_15);
lean_dec(x_14);
lean_dec(x_13);
lean_dec(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_1);
x_58 = !lean_is_exclusive(x_24);
if (x_58 == 0)
{
return x_24;
}
else
{
lean_object* x_59; lean_object* x_60; lean_object* x_61; 
x_59 = lean_ctor_get(x_24, 0);
x_60 = lean_ctor_get(x_24, 1);
lean_inc(x_60);
lean_inc(x_59);
lean_dec(x_24);
x_61 = lean_alloc_ctor(1, 2, 0);
lean_ctor_set(x_61, 0, x_59);
lean_ctor_set(x_61, 1, x_60);
return x_61;
}
}
}
}
}
static lean_object* _init_l_Lean_Elab_Structural_mkBRecOn___lambda__7___closed__1() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("brecOn motive: ");
return x_1;
}
}
static lean_object* _init_l_Lean_Elab_Structural_mkBRecOn___lambda__7___closed__2() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l_Lean_Elab_Structural_mkBRecOn___lambda__7___closed__1;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___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, uint8_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, lean_object* x_15, lean_object* x_16) {
_start:
{
lean_object* x_17; lean_object* x_18; uint8_t x_19; uint8_t x_20; lean_object* x_21; 
lean_dec(x_10);
x_17 = lean_ctor_get(x_1, 7);
lean_inc(x_17);
lean_inc(x_2);
lean_inc(x_17);
x_18 = lean_array_push(x_17, x_2);
x_19 = 0;
x_20 = 1;
lean_inc(x_12);
x_21 = l_Lean_Meta_mkLambdaFVars(x_18, x_3, x_19, x_20, x_12, x_13, x_14, x_15, x_16);
if (lean_obj_tag(x_21) == 0)
{
lean_object* x_22; lean_object* x_23; uint8_t x_24; lean_object* x_25; lean_object* x_38; lean_object* x_39; lean_object* x_40; uint8_t x_41; 
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_38 = lean_st_ref_get(x_15, x_23);
x_39 = lean_ctor_get(x_38, 0);
lean_inc(x_39);
x_40 = lean_ctor_get(x_39, 3);
lean_inc(x_40);
lean_dec(x_39);
x_41 = lean_ctor_get_uint8(x_40, sizeof(void*)*1);
lean_dec(x_40);
if (x_41 == 0)
{
lean_object* x_42; 
x_42 = lean_ctor_get(x_38, 1);
lean_inc(x_42);
lean_dec(x_38);
x_24 = x_19;
x_25 = x_42;
goto block_37;
}
else
{
lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; uint8_t x_47; 
x_43 = lean_ctor_get(x_38, 1);
lean_inc(x_43);
lean_dec(x_38);
lean_inc(x_7);
x_44 = l___private_Lean_Util_Trace_0__Lean_checkTraceOptionM___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__12(x_7, x_11, x_12, x_13, x_14, x_15, x_43);
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_unbox(x_45);
lean_dec(x_45);
x_24 = x_47;
x_25 = x_46;
goto block_37;
}
block_37:
{
if (x_24 == 0)
{
lean_object* x_26; lean_object* x_27; 
x_26 = lean_box(0);
x_27 = l_Lean_Elab_Structural_mkBRecOn___lambda__6(x_1, x_22, x_17, x_2, x_4, x_5, x_6, x_7, x_8, x_9, x_26, x_11, x_12, x_13, x_14, x_15, x_25);
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; lean_object* x_36; 
lean_inc(x_22);
x_28 = lean_alloc_ctor(2, 1, 0);
lean_ctor_set(x_28, 0, x_22);
x_29 = l_Lean_Elab_Structural_mkBRecOn___lambda__7___closed__2;
x_30 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_30, 0, x_29);
lean_ctor_set(x_30, 1, x_28);
x_31 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12;
x_32 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_32, 0, x_30);
lean_ctor_set(x_32, 1, x_31);
lean_inc(x_7);
x_33 = l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11(x_7, x_32, x_11, x_12, x_13, x_14, x_15, x_25);
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_Elab_Structural_mkBRecOn___lambda__6(x_1, x_22, x_17, x_2, x_4, x_5, x_6, x_7, x_8, x_9, x_34, x_11, x_12, x_13, x_14, x_15, x_35);
return x_36;
}
}
}
else
{
uint8_t x_48; 
lean_dec(x_17);
lean_dec(x_15);
lean_dec(x_14);
lean_dec(x_13);
lean_dec(x_12);
lean_dec(x_11);
lean_dec(x_9);
lean_dec(x_7);
lean_dec(x_6);
lean_dec(x_5);
lean_dec(x_4);
lean_dec(x_2);
lean_dec(x_1);
x_48 = !lean_is_exclusive(x_21);
if (x_48 == 0)
{
return x_21;
}
else
{
lean_object* x_49; lean_object* x_50; lean_object* x_51; 
x_49 = lean_ctor_get(x_21, 0);
x_50 = lean_ctor_get(x_21, 1);
lean_inc(x_50);
lean_inc(x_49);
lean_dec(x_21);
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;
}
}
}
}
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___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_object* x_13, lean_object* x_14, lean_object* x_15) {
_start:
{
uint8_t x_16; uint8_t x_17; 
lean_dec(x_9);
x_16 = lean_ctor_get_uint8(x_1, sizeof(void*)*8);
if (x_16 == 0)
{
uint8_t x_34; 
x_34 = 0;
x_17 = x_34;
goto block_33;
}
else
{
lean_object* x_35; uint8_t x_36; 
x_35 = l_Lean_levelZero;
x_36 = lean_level_eq(x_8, x_35);
x_17 = x_36;
goto block_33;
}
block_33:
{
if (x_16 == 0)
{
lean_object* x_18; lean_object* x_19; 
x_18 = lean_box(0);
x_19 = l_Lean_Elab_Structural_mkBRecOn___lambda__7(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_17, x_8, x_18, x_10, x_11, x_12, x_13, x_14, x_15);
return x_19;
}
else
{
lean_object* x_20; uint8_t x_21; 
x_20 = l_Lean_levelZero;
x_21 = lean_level_eq(x_8, x_20);
if (x_21 == 0)
{
lean_object* x_22; 
lean_inc(x_14);
lean_inc(x_13);
lean_inc(x_12);
lean_inc(x_11);
x_22 = l_Lean_Meta_decLevel(x_8, x_11, x_12, x_13, x_14, x_15);
if (lean_obj_tag(x_22) == 0)
{
lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; 
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);
x_25 = lean_box(0);
x_26 = l_Lean_Elab_Structural_mkBRecOn___lambda__7(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_17, x_23, x_25, x_10, x_11, x_12, x_13, x_14, x_24);
return x_26;
}
else
{
uint8_t x_27; 
lean_dec(x_14);
lean_dec(x_13);
lean_dec(x_12);
lean_dec(x_11);
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);
lean_dec(x_1);
x_27 = !lean_is_exclusive(x_22);
if (x_27 == 0)
{
return x_22;
}
else
{
lean_object* x_28; lean_object* x_29; lean_object* x_30; 
x_28 = lean_ctor_get(x_22, 0);
x_29 = lean_ctor_get(x_22, 1);
lean_inc(x_29);
lean_inc(x_28);
lean_dec(x_22);
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;
}
}
}
else
{
lean_object* x_31; lean_object* x_32; 
x_31 = lean_box(0);
x_32 = l_Lean_Elab_Structural_mkBRecOn___lambda__7(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_17, x_8, x_31, x_10, x_11, x_12, x_13, x_14, x_15);
return x_32;
}
}
}
}
}
static lean_object* _init_l_Lean_Elab_Structural_mkBRecOn___lambda__9___closed__1() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("brecOn univ: ");
return x_1;
}
}
static lean_object* _init_l_Lean_Elab_Structural_mkBRecOn___lambda__9___closed__2() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l_Lean_Elab_Structural_mkBRecOn___lambda__9___closed__1;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___lambda__9(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:
{
uint8_t x_15; uint8_t x_16; lean_object* x_17; 
lean_dec(x_8);
x_15 = 0;
x_16 = 1;
lean_inc(x_10);
lean_inc(x_1);
x_17 = l_Lean_Meta_mkForallFVars(x_1, x_2, x_15, x_16, x_10, x_11, x_12, x_13, x_14);
if (lean_obj_tag(x_17) == 0)
{
lean_object* x_18; lean_object* x_19; lean_object* x_20; 
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);
lean_inc(x_13);
lean_inc(x_12);
lean_inc(x_11);
lean_inc(x_10);
lean_inc(x_18);
x_20 = l_Lean_Meta_getLevel(x_18, x_10, x_11, x_12, x_13, x_19);
if (lean_obj_tag(x_20) == 0)
{
lean_object* x_21; lean_object* x_22; uint8_t x_23; lean_object* x_24; lean_object* x_37; lean_object* x_38; lean_object* x_39; uint8_t x_40; 
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_37 = lean_st_ref_get(x_13, x_22);
x_38 = lean_ctor_get(x_37, 0);
lean_inc(x_38);
x_39 = lean_ctor_get(x_38, 3);
lean_inc(x_39);
lean_dec(x_38);
x_40 = lean_ctor_get_uint8(x_39, sizeof(void*)*1);
lean_dec(x_39);
if (x_40 == 0)
{
lean_object* x_41; 
x_41 = lean_ctor_get(x_37, 1);
lean_inc(x_41);
lean_dec(x_37);
x_23 = x_15;
x_24 = x_41;
goto block_36;
}
else
{
lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; uint8_t x_46; 
x_42 = lean_ctor_get(x_37, 1);
lean_inc(x_42);
lean_dec(x_37);
lean_inc(x_7);
x_43 = l___private_Lean_Util_Trace_0__Lean_checkTraceOptionM___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__12(x_7, x_9, x_10, x_11, x_12, x_13, 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);
x_46 = lean_unbox(x_44);
lean_dec(x_44);
x_23 = x_46;
x_24 = x_45;
goto block_36;
}
block_36:
{
if (x_23 == 0)
{
lean_object* x_25; lean_object* x_26; 
x_25 = lean_box(0);
x_26 = l_Lean_Elab_Structural_mkBRecOn___lambda__8(x_3, x_4, x_18, x_5, x_6, x_1, x_7, x_21, x_25, x_9, x_10, x_11, x_12, x_13, x_24);
return x_26;
}
else
{
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_inc(x_21);
x_27 = lean_alloc_ctor(3, 1, 0);
lean_ctor_set(x_27, 0, x_21);
x_28 = l_Lean_Elab_Structural_mkBRecOn___lambda__9___closed__2;
x_29 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_29, 0, x_28);
lean_ctor_set(x_29, 1, x_27);
x_30 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12;
x_31 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_31, 0, x_29);
lean_ctor_set(x_31, 1, x_30);
lean_inc(x_7);
x_32 = l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11(x_7, x_31, x_9, x_10, x_11, x_12, x_13, x_24);
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 = l_Lean_Elab_Structural_mkBRecOn___lambda__8(x_3, x_4, x_18, x_5, x_6, x_1, x_7, x_21, x_33, x_9, x_10, x_11, x_12, x_13, x_34);
return x_35;
}
}
}
else
{
uint8_t x_47; 
lean_dec(x_18);
lean_dec(x_13);
lean_dec(x_12);
lean_dec(x_11);
lean_dec(x_10);
lean_dec(x_9);
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_47 = !lean_is_exclusive(x_20);
if (x_47 == 0)
{
return x_20;
}
else
{
lean_object* x_48; lean_object* x_49; lean_object* x_50; 
x_48 = lean_ctor_get(x_20, 0);
x_49 = lean_ctor_get(x_20, 1);
lean_inc(x_49);
lean_inc(x_48);
lean_dec(x_20);
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;
}
}
}
else
{
uint8_t x_51; 
lean_dec(x_13);
lean_dec(x_12);
lean_dec(x_11);
lean_dec(x_10);
lean_dec(x_9);
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_51 = !lean_is_exclusive(x_17);
if (x_51 == 0)
{
return x_17;
}
else
{
lean_object* x_52; lean_object* x_53; lean_object* x_54; 
x_52 = lean_ctor_get(x_17, 0);
x_53 = lean_ctor_get(x_17, 1);
lean_inc(x_53);
lean_inc(x_52);
lean_dec(x_17);
x_54 = lean_alloc_ctor(1, 2, 0);
lean_ctor_set(x_54, 0, x_52);
lean_ctor_set(x_54, 1, x_53);
return x_54;
}
}
}
}
static lean_object* _init_l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__1() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("fixedParams: ");
return x_1;
}
}
static lean_object* _init_l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__2() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__1;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
static lean_object* _init_l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__3() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string(", otherArgs: ");
return x_1;
}
}
static lean_object* _init_l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__4() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__3;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___lambda__10(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_dec(x_5);
lean_inc(x_10);
lean_inc(x_9);
lean_inc(x_8);
lean_inc(x_7);
lean_inc(x_1);
x_12 = lean_infer_type(x_1, 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; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; uint8_t x_22; lean_object* x_23; lean_object* x_24; 
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_Expr_headBeta(x_13);
x_16 = lean_ctor_get(x_2, 1);
lean_inc(x_16);
x_17 = lean_ctor_get(x_2, 2);
lean_inc(x_17);
x_18 = l_Lean_instInhabitedExpr;
x_19 = lean_array_get(x_18, x_16, x_17);
lean_dec(x_17);
x_20 = lean_array_get_size(x_16);
x_21 = lean_unsigned_to_nat(0u);
x_22 = lean_nat_dec_lt(x_21, x_20);
x_23 = lean_st_ref_get(x_10, x_14);
if (x_22 == 0)
{
lean_object* x_60; 
lean_dec(x_20);
lean_dec(x_16);
x_60 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__1___closed__1;
x_24 = x_60;
goto block_59;
}
else
{
uint8_t x_61; 
x_61 = lean_nat_dec_le(x_20, x_20);
if (x_61 == 0)
{
lean_object* x_62; 
lean_dec(x_20);
lean_dec(x_16);
x_62 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__1___closed__1;
x_24 = x_62;
goto block_59;
}
else
{
size_t x_63; size_t x_64; lean_object* x_65; lean_object* x_66; 
x_63 = 0;
x_64 = lean_usize_of_nat(x_20);
lean_dec(x_20);
x_65 = l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__1___closed__1;
x_66 = l_Array_foldlMUnsafe_fold___at_Lean_Elab_Structural_mkBRecOn___spec__2(x_2, x_19, x_16, x_63, x_64, x_65);
lean_dec(x_16);
x_24 = x_66;
goto block_59;
}
}
block_59:
{
uint8_t x_25; lean_object* x_26; lean_object* x_49; lean_object* x_50; uint8_t x_51; 
x_49 = lean_ctor_get(x_23, 0);
lean_inc(x_49);
x_50 = lean_ctor_get(x_49, 3);
lean_inc(x_50);
lean_dec(x_49);
x_51 = lean_ctor_get_uint8(x_50, sizeof(void*)*1);
lean_dec(x_50);
if (x_51 == 0)
{
lean_object* x_52; uint8_t x_53; 
x_52 = lean_ctor_get(x_23, 1);
lean_inc(x_52);
lean_dec(x_23);
x_53 = 0;
x_25 = x_53;
x_26 = x_52;
goto block_48;
}
else
{
lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; uint8_t x_58; 
x_54 = lean_ctor_get(x_23, 1);
lean_inc(x_54);
lean_dec(x_23);
lean_inc(x_4);
x_55 = l___private_Lean_Util_Trace_0__Lean_checkTraceOptionM___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__12(x_4, x_6, x_7, x_8, x_9, x_10, x_54);
x_56 = lean_ctor_get(x_55, 0);
lean_inc(x_56);
x_57 = lean_ctor_get(x_55, 1);
lean_inc(x_57);
lean_dec(x_55);
x_58 = lean_unbox(x_56);
lean_dec(x_56);
x_25 = x_58;
x_26 = x_57;
goto block_48;
}
block_48:
{
if (x_25 == 0)
{
lean_object* x_27; lean_object* x_28; 
x_27 = lean_box(0);
x_28 = l_Lean_Elab_Structural_mkBRecOn___lambda__9(x_24, x_15, x_2, x_19, x_3, x_1, x_4, x_27, x_6, x_7, x_8, x_9, x_10, x_26);
return x_28;
}
else
{
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; 
x_29 = lean_ctor_get(x_2, 0);
lean_inc(x_29);
x_30 = lean_array_to_list(lean_box(0), x_29);
x_31 = lean_box(0);
x_32 = l_List_mapTRAux___at_Lean_MessageData_instCoeListExprMessageData___spec__1(x_30, x_31);
x_33 = l_Lean_MessageData_ofList(x_32);
lean_dec(x_32);
x_34 = l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__2;
x_35 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_35, 0, x_34);
lean_ctor_set(x_35, 1, x_33);
x_36 = l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__4;
x_37 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_37, 0, x_35);
lean_ctor_set(x_37, 1, x_36);
lean_inc(x_24);
x_38 = lean_array_to_list(lean_box(0), x_24);
x_39 = l_List_mapTRAux___at_Lean_MessageData_instCoeListExprMessageData___spec__1(x_38, x_31);
x_40 = l_Lean_MessageData_ofList(x_39);
lean_dec(x_39);
x_41 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_41, 0, x_37);
lean_ctor_set(x_41, 1, x_40);
x_42 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12;
x_43 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_43, 0, x_41);
lean_ctor_set(x_43, 1, x_42);
lean_inc(x_4);
x_44 = l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11(x_4, x_43, x_6, x_7, x_8, x_9, x_10, x_26);
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 = l_Lean_Elab_Structural_mkBRecOn___lambda__9(x_24, x_15, x_2, x_19, x_3, x_1, x_4, x_45, x_6, x_7, x_8, x_9, x_10, x_46);
return x_47;
}
}
}
}
else
{
uint8_t x_67; 
lean_dec(x_10);
lean_dec(x_9);
lean_dec(x_8);
lean_dec(x_7);
lean_dec(x_6);
lean_dec(x_4);
lean_dec(x_3);
lean_dec(x_2);
lean_dec(x_1);
x_67 = !lean_is_exclusive(x_12);
if (x_67 == 0)
{
return x_12;
}
else
{
lean_object* x_68; lean_object* x_69; lean_object* x_70; 
x_68 = lean_ctor_get(x_12, 0);
x_69 = lean_ctor_get(x_12, 1);
lean_inc(x_69);
lean_inc(x_68);
lean_dec(x_12);
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;
}
}
}
}
static lean_object* _init_l_Lean_Elab_Structural_mkBRecOn___closed__1() {
_start:
{
lean_object* x_1; 
x_1 = lean_mk_string("mkBRecOn: ");
return x_1;
}
}
static lean_object* _init_l_Lean_Elab_Structural_mkBRecOn___closed__2() {
_start:
{
lean_object* x_1; lean_object* x_2; 
x_1 = l_Lean_Elab_Structural_mkBRecOn___closed__1;
x_2 = l_Lean_stringToMessageData(x_1);
return x_2;
}
}
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn(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_25; lean_object* x_26; lean_object* x_27; uint8_t x_28; 
x_10 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__6;
x_25 = lean_st_ref_get(x_8, x_9);
x_26 = lean_ctor_get(x_25, 0);
lean_inc(x_26);
x_27 = lean_ctor_get(x_26, 3);
lean_inc(x_27);
lean_dec(x_26);
x_28 = lean_ctor_get_uint8(x_27, sizeof(void*)*1);
lean_dec(x_27);
if (x_28 == 0)
{
lean_object* x_29; uint8_t x_30; 
x_29 = lean_ctor_get(x_25, 1);
lean_inc(x_29);
lean_dec(x_25);
x_30 = 0;
x_11 = x_30;
x_12 = x_29;
goto block_24;
}
else
{
lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; uint8_t x_35; 
x_31 = lean_ctor_get(x_25, 1);
lean_inc(x_31);
lean_dec(x_25);
x_32 = l___private_Lean_Util_Trace_0__Lean_checkTraceOptionM___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__12(x_10, x_4, x_5, x_6, x_7, x_8, 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_unbox(x_33);
lean_dec(x_33);
x_11 = x_35;
x_12 = x_34;
goto block_24;
}
block_24:
{
if (x_11 == 0)
{
lean_object* x_13; lean_object* x_14; 
x_13 = lean_box(0);
x_14 = l_Lean_Elab_Structural_mkBRecOn___lambda__10(x_3, x_2, x_1, x_10, x_13, x_4, x_5, x_6, x_7, x_8, 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; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; 
lean_inc(x_3);
x_15 = lean_alloc_ctor(2, 1, 0);
lean_ctor_set(x_15, 0, x_3);
x_16 = l_Lean_Elab_Structural_mkBRecOn___closed__2;
x_17 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_17, 0, x_16);
lean_ctor_set(x_17, 1, x_15);
x_18 = l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12;
x_19 = lean_alloc_ctor(10, 2, 0);
lean_ctor_set(x_19, 0, x_17);
lean_ctor_set(x_19, 1, x_18);
x_20 = l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11(x_10, x_19, x_4, x_5, x_6, x_7, x_8, x_12);
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_Structural_mkBRecOn___lambda__10(x_3, x_2, x_1, x_10, x_21, x_4, x_5, x_6, x_7, x_8, x_22);
return x_23;
}
}
}
}
LEAN_EXPORT lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Elab_Structural_mkBRecOn___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:
{
size_t x_7; size_t x_8; lean_object* x_9; 
x_7 = lean_unbox_usize(x_4);
lean_dec(x_4);
x_8 = lean_unbox_usize(x_5);
lean_dec(x_5);
x_9 = l_Array_foldlMUnsafe_fold___at_Lean_Elab_Structural_mkBRecOn___spec__2(x_1, x_2, x_3, x_7, x_8, x_6);
lean_dec(x_3);
lean_dec(x_2);
lean_dec(x_1);
return x_9;
}
}
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___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, lean_object* x_14, lean_object* x_15) {
_start:
{
lean_object* x_16; 
x_16 = l_Lean_Elab_Structural_mkBRecOn___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, x_14, x_15);
lean_dec(x_9);
lean_dec(x_8);
return x_16;
}
}
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___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, lean_object* x_14, lean_object* x_15, lean_object* x_16) {
_start:
{
lean_object* x_17; 
x_17 = l_Lean_Elab_Structural_mkBRecOn___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, x_14, x_15, x_16);
lean_dec(x_10);
return x_17;
}
}
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___lambda__3___boxed(lean_object** _args) {
lean_object* x_1 = _args[0];
lean_object* x_2 = _args[1];
lean_object* x_3 = _args[2];
lean_object* x_4 = _args[3];
lean_object* x_5 = _args[4];
lean_object* x_6 = _args[5];
lean_object* x_7 = _args[6];
lean_object* x_8 = _args[7];
lean_object* x_9 = _args[8];
lean_object* x_10 = _args[9];
lean_object* x_11 = _args[10];
lean_object* x_12 = _args[11];
lean_object* x_13 = _args[12];
lean_object* x_14 = _args[13];
lean_object* x_15 = _args[14];
lean_object* x_16 = _args[15];
lean_object* x_17 = _args[16];
_start:
{
lean_object* x_18; 
x_18 = l_Lean_Elab_Structural_mkBRecOn___lambda__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, x_13, x_14, x_15, x_16, x_17);
return x_18;
}
}
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___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, lean_object* x_12, lean_object* x_13, lean_object* x_14, lean_object* x_15, lean_object* x_16) {
_start:
{
lean_object* x_17; 
x_17 = l_Lean_Elab_Structural_mkBRecOn___lambda__4(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, x_14, x_15, x_16);
lean_dec(x_10);
return x_17;
}
}
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___lambda__6___boxed(lean_object** _args) {
lean_object* x_1 = _args[0];
lean_object* x_2 = _args[1];
lean_object* x_3 = _args[2];
lean_object* x_4 = _args[3];
lean_object* x_5 = _args[4];
lean_object* x_6 = _args[5];
lean_object* x_7 = _args[6];
lean_object* x_8 = _args[7];
lean_object* x_9 = _args[8];
lean_object* x_10 = _args[9];
lean_object* x_11 = _args[10];
lean_object* x_12 = _args[11];
lean_object* x_13 = _args[12];
lean_object* x_14 = _args[13];
lean_object* x_15 = _args[14];
lean_object* x_16 = _args[15];
lean_object* x_17 = _args[16];
_start:
{
uint8_t x_18; lean_object* x_19; 
x_18 = lean_unbox(x_9);
lean_dec(x_9);
x_19 = l_Lean_Elab_Structural_mkBRecOn___lambda__6(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_18, x_10, x_11, x_12, x_13, x_14, x_15, x_16, x_17);
return x_19;
}
}
LEAN_EXPORT lean_object* l_Lean_Elab_Structural_mkBRecOn___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_object* x_12, lean_object* x_13, lean_object* x_14, lean_object* x_15, lean_object* x_16) {
_start:
{
uint8_t x_17; lean_object* x_18; 
x_17 = lean_unbox(x_8);
lean_dec(x_8);
x_18 = l_Lean_Elab_Structural_mkBRecOn___lambda__7(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_17, x_9, x_10, x_11, x_12, x_13, x_14, x_15, x_16);
return x_18;
}
}
lean_object* initialize_Init(lean_object*);
lean_object* initialize_Lean_Meta_Match_Match(lean_object*);
lean_object* initialize_Lean_Elab_RecAppSyntax(lean_object*);
lean_object* initialize_Lean_Elab_PreDefinition_Structural_Basic(lean_object*);
static bool _G_initialized = false;
LEAN_EXPORT lean_object* initialize_Lean_Elab_PreDefinition_Structural_BRecOn(lean_object* w) {
lean_object * res;
if (_G_initialized) return lean_io_result_mk_ok(lean_box(0));
_G_initialized = true;
res = initialize_Init(lean_io_mk_world());
if (lean_io_result_is_error(res)) return res;
lean_dec_ref(res);
res = initialize_Lean_Meta_Match_Match(lean_io_mk_world());
if (lean_io_result_is_error(res)) return res;
lean_dec_ref(res);
res = initialize_Lean_Elab_RecAppSyntax(lean_io_mk_world());
if (lean_io_result_is_error(res)) return res;
lean_dec_ref(res);
res = initialize_Lean_Elab_PreDefinition_Structural_Basic(lean_io_mk_world());
if (lean_io_result_is_error(res)) return res;
lean_dec_ref(res);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___rarg___closed__1 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___rarg___closed__1();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___rarg___closed__1);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___rarg___closed__2 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___rarg___closed__2();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_throwToBelowFailed___rarg___closed__2);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__4___closed__1 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__4___closed__1();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__4___closed__1);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__1 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__1();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__1);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__2 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__2();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__2);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__3 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__3();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__3);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__4 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__4();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__4);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__5 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__5();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__5);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__6 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__6();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__6);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__7 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__7();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__7);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__8 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__8();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__8);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__9 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__9();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__9);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__10 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__10();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__10);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__11 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__11();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__11);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__12 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__12();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__12);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__13 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__13();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___lambda__5___closed__13);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__1 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__1();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__1);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__2 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__2();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__2);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__3 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__3();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__3);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__4 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__4();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__4);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__5 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__5();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__5);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__6 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__6();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__6);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__7 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__7();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__7);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__8 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__8();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__8);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__9 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__9();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__9);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__10 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__10();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__10);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__11 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__11();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__11);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_toBelowAux___closed__12);
l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__2___closed__1 = _init_l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__2___closed__1();
lean_mark_persistent(l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__2___closed__1);
l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__2___closed__2 = _init_l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__2___closed__2();
lean_mark_persistent(l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__2___closed__2);
l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__3___closed__1 = _init_l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__3___closed__1();
lean_mark_persistent(l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___lambda__3___closed__1);
l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___closed__1 = _init_l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___closed__1();
lean_mark_persistent(l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___closed__1);
l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___closed__2 = _init_l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___closed__2();
lean_mark_persistent(l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___spec__1___rarg___closed__2);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___rarg___closed__1 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___rarg___closed__1();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___rarg___closed__1);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___rarg___closed__2 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___rarg___closed__2();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_withBelowDict___rarg___closed__2);
l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__1___closed__1 = _init_l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__1___closed__1();
lean_mark_persistent(l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__1___closed__1);
l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__2___closed__1 = _init_l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__2___closed__1();
lean_mark_persistent(l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__2___closed__1);
l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__2___closed__2 = _init_l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__2___closed__2();
lean_mark_persistent(l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___lambda__2___closed__2);
l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___closed__1 = _init_l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___closed__1();
lean_mark_persistent(l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___closed__1);
l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___closed__2 = _init_l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___closed__2();
lean_mark_persistent(l_Lean_Expr_withAppAux___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__7___closed__2);
l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__1 = _init_l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__1();
lean_mark_persistent(l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__1);
l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__2 = _init_l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__2();
lean_mark_persistent(l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__2);
l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__3 = _init_l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__3();
lean_mark_persistent(l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__3);
l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__4 = _init_l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__4();
lean_mark_persistent(l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__4);
l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__5 = _init_l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__5();
lean_mark_persistent(l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__5);
l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__6 = _init_l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__6();
lean_mark_persistent(l_Lean_addTrace___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__11___closed__6);
l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__1 = _init_l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__1();
lean_mark_persistent(l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__1);
l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__2 = _init_l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__2();
lean_mark_persistent(l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__2);
l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__3 = _init_l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__3();
lean_mark_persistent(l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__3);
l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__4 = _init_l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__4();
lean_mark_persistent(l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__2___closed__4);
l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__1 = _init_l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__1();
lean_mark_persistent(l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__1);
l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__2 = _init_l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__2();
lean_mark_persistent(l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__2);
l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__3 = _init_l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__3();
lean_mark_persistent(l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__3);
l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__4 = _init_l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__4();
lean_mark_persistent(l_Array_mapMUnsafe_map___at___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___spec__14___lambda__3___closed__4);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__1___closed__1 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__1___closed__1();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__1___closed__1);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__1___closed__2 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__1___closed__2();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__1___closed__2);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__1___closed__3 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__1___closed__3();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__1___closed__3);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__2___closed__1 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__2___closed__1();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___lambda__2___closed__1);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__1 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__1();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__1);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__2 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__2();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__2);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__3 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__3();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__3);
l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__4 = _init_l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__4();
lean_mark_persistent(l___private_Lean_Elab_PreDefinition_Structural_BRecOn_0__Lean_Elab_Structural_replaceRecApps_loop___closed__4);
l_Lean_Elab_Structural_mkBRecOn___lambda__1___closed__1 = _init_l_Lean_Elab_Structural_mkBRecOn___lambda__1___closed__1();
lean_mark_persistent(l_Lean_Elab_Structural_mkBRecOn___lambda__1___closed__1);
l_Lean_Elab_Structural_mkBRecOn___lambda__3___closed__1 = _init_l_Lean_Elab_Structural_mkBRecOn___lambda__3___closed__1();
lean_mark_persistent(l_Lean_Elab_Structural_mkBRecOn___lambda__3___closed__1);
l_Lean_Elab_Structural_mkBRecOn___lambda__3___closed__2 = _init_l_Lean_Elab_Structural_mkBRecOn___lambda__3___closed__2();
lean_mark_persistent(l_Lean_Elab_Structural_mkBRecOn___lambda__3___closed__2);
l_Lean_Elab_Structural_mkBRecOn___lambda__5___closed__1 = _init_l_Lean_Elab_Structural_mkBRecOn___lambda__5___closed__1();
lean_mark_persistent(l_Lean_Elab_Structural_mkBRecOn___lambda__5___closed__1);
l_Lean_Elab_Structural_mkBRecOn___lambda__5___closed__2 = _init_l_Lean_Elab_Structural_mkBRecOn___lambda__5___closed__2();
lean_mark_persistent(l_Lean_Elab_Structural_mkBRecOn___lambda__5___closed__2);
l_Lean_Elab_Structural_mkBRecOn___lambda__6___closed__1 = _init_l_Lean_Elab_Structural_mkBRecOn___lambda__6___closed__1();
lean_mark_persistent(l_Lean_Elab_Structural_mkBRecOn___lambda__6___closed__1);
l_Lean_Elab_Structural_mkBRecOn___lambda__6___closed__2 = _init_l_Lean_Elab_Structural_mkBRecOn___lambda__6___closed__2();
lean_mark_persistent(l_Lean_Elab_Structural_mkBRecOn___lambda__6___closed__2);
l_Lean_Elab_Structural_mkBRecOn___lambda__7___closed__1 = _init_l_Lean_Elab_Structural_mkBRecOn___lambda__7___closed__1();
lean_mark_persistent(l_Lean_Elab_Structural_mkBRecOn___lambda__7___closed__1);
l_Lean_Elab_Structural_mkBRecOn___lambda__7___closed__2 = _init_l_Lean_Elab_Structural_mkBRecOn___lambda__7___closed__2();
lean_mark_persistent(l_Lean_Elab_Structural_mkBRecOn___lambda__7___closed__2);
l_Lean_Elab_Structural_mkBRecOn___lambda__9___closed__1 = _init_l_Lean_Elab_Structural_mkBRecOn___lambda__9___closed__1();
lean_mark_persistent(l_Lean_Elab_Structural_mkBRecOn___lambda__9___closed__1);
l_Lean_Elab_Structural_mkBRecOn___lambda__9___closed__2 = _init_l_Lean_Elab_Structural_mkBRecOn___lambda__9___closed__2();
lean_mark_persistent(l_Lean_Elab_Structural_mkBRecOn___lambda__9___closed__2);
l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__1 = _init_l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__1();
lean_mark_persistent(l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__1);
l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__2 = _init_l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__2();
lean_mark_persistent(l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__2);
l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__3 = _init_l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__3();
lean_mark_persistent(l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__3);
l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__4 = _init_l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__4();
lean_mark_persistent(l_Lean_Elab_Structural_mkBRecOn___lambda__10___closed__4);
l_Lean_Elab_Structural_mkBRecOn___closed__1 = _init_l_Lean_Elab_Structural_mkBRecOn___closed__1();
lean_mark_persistent(l_Lean_Elab_Structural_mkBRecOn___closed__1);
l_Lean_Elab_Structural_mkBRecOn___closed__2 = _init_l_Lean_Elab_Structural_mkBRecOn___closed__2();
lean_mark_persistent(l_Lean_Elab_Structural_mkBRecOn___closed__2);
return lean_io_result_mk_ok(lean_box(0));
}
#ifdef __cplusplus
}
#endif
