; LLVM IR from facebook/redex :: libredex/MatchFlow.ll (ZN2mflsERSoRKNS_8result_tE)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%class.UnorderedMap = type { %"class.std::unordered_map.98" }
%"class.std::unordered_map.98" = type { %"class.std::_Hashtable.99" }
%"class.std::_Hashtable.99" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::__detail::_Hash_node_base" = type { ptr }
%"struct.std::__detail::_Prime_rehash_policy" = type { float, i64 }
%class.anon.118 = type { ptr, ptr }
%"class.__gnu_cxx::__normal_iterator.119" = type { ptr }
%"struct.std::__detail::_Node_iterator.89" = type { %"struct.std::__detail::_Node_iterator_base.64" }
%"struct.std::__detail::_Node_iterator_base.64" = type { ptr }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.__gnu_cxx::__normal_iterator.88" = type { ptr }
%"struct.mf::result_t" = type { %"class.std::vector", %"class.std::shared_ptr.3" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::unique_ptr<std::unordered_map<IRInstruction *, std::vector<std::vector<IRInstruction *>>>>, std::allocator<std::unique_ptr<std::unordered_map<IRInstruction *, std::vector<std::vector<IRInstruction *>>>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::unique_ptr<std::unordered_map<IRInstruction *, std::vector<std::vector<IRInstruction *>>>>, std::allocator<std::unique_ptr<std::unordered_map<IRInstruction *, std::vector<std::vector<IRInstruction *>>>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::unique_ptr<std::unordered_map<IRInstruction *, std::vector<std::vector<IRInstruction *>>>>, std::allocator<std::unique_ptr<std::unordered_map<IRInstruction *, std::vector<std::vector<IRInstruction *>>>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::unique_ptr<std::unordered_map<IRInstruction *, std::vector<std::vector<IRInstruction *>>>>, std::allocator<std::unique_ptr<std::unordered_map<IRInstruction *, std::vector<std::vector<IRInstruction *>>>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::shared_ptr.3" = type { %"class.std::__shared_ptr.4" }
%"class.std::__shared_ptr.4" = type { ptr, %"class.std::__shared_count" }
%"class.std::__shared_count" = type { ptr }
%"struct.std::pair.90" = type { ptr, %"class.std::vector.92" }
%"class.std::vector.92" = type { %"struct.std::_Vector_base.93" }
%"struct.std::_Vector_base.93" = type { %"struct.std::_Vector_base<std::vector<IRInstruction *>, std::allocator<std::vector<IRInstruction *>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<IRInstruction *>, std::allocator<std::vector<IRInstruction *>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<IRInstruction *>, std::allocator<std::vector<IRInstruction *>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<IRInstruction *>, std::allocator<std::vector<IRInstruction *>>>::_Vector_impl_data" = type { ptr, ptr, ptr }

@.str.13 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.19 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [3 x i8], align 1

declare i32 @__gxx_personality_v0(...)

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt10unique_ptrISt13unordered_mapIP13IRInstructionSt6vectorIS3_IS2_SaIS2_EESaIS5_EESt4hashIS2_ESt8equal_toIS2_ESaISt4pairIKS2_S7_EEESt14default_deleteISG_EEcvbEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt13unordered_mapIP13IRInstructionSt6vectorIS2_IS1_SaIS1_EESaIS4_EESt4hashIS1_ESt8equal_toIS1_ESaISt4pairIKS1_S6_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIS_IP13IRInstructionSaIS1_EESaIS3_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN2mflsERSoRKNS_8result_tE(ptr noundef nonnull align 8 dereferenceable(8) %0, ptr noundef nonnull align 8 dereferenceable(40) %1) #2 personality ptr @__gxx_personality_v0 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca i64, align 8
  %6 = alloca %class.UnorderedMap, align 8
  %7 = alloca %class.anon.118, align 8
  %8 = alloca i64, align 8
  %9 = alloca ptr, align 8
  %10 = alloca %"class.__gnu_cxx::__normal_iterator.119", align 8
  %11 = alloca %"class.__gnu_cxx::__normal_iterator.119", align 8
  %12 = alloca i32, align 4
  %13 = alloca ptr, align 8
  %14 = alloca ptr, align 8
  %15 = alloca i32, align 4
  %16 = alloca ptr, align 8
  %17 = alloca %"struct.std::__detail::_Node_iterator.89", align 8
  %18 = alloca %"struct.std::__detail::_Node_iterator.89", align 8
  %19 = alloca ptr, align 8
  %20 = alloca ptr, align 8
  %21 = alloca ptr, align 8
  %22 = alloca %"class.std::__cxx11::basic_string", align 8
  %23 = alloca i64, align 8
  %24 = alloca ptr, align 8
  %25 = alloca ptr, align 8
  %26 = alloca %"class.__gnu_cxx::__normal_iterator.88", align 8
  %27 = alloca %"class.__gnu_cxx::__normal_iterator.88", align 8
  %28 = alloca ptr, align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  store ptr %1, ptr %4, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #6
  store i64 0, ptr %5, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 56, ptr %6) #6
  call void @_ZN12UnorderedMapIPK13IRInstructionmSt4hashIS2_ESt8equal_toIS2_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(56) %6)
  call void @llvm.lifetime.start.p0(i64 16, ptr %7) #6
  %29 = getelementptr inbounds %class.anon.118, ptr %7, i32 0, i32 0
  store ptr %5, ptr %29, align 8, !tbaa !5
  %30 = getelementptr inbounds %class.anon.118, ptr %7, i32 0, i32 1
  store ptr %6, ptr %30, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #6
  store i64 0, ptr %8, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #6
  %31 = load ptr, ptr %4, align 8, !tbaa !5
  %32 = getelementptr inbounds %"struct.mf::result_t", ptr %31, i32 0, i32 0
  store ptr %32, ptr %9, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #6
  %33 = load ptr, ptr %9, align 8, !tbaa !5
  %34 = call ptr @_ZNKSt6vectorISt10unique_ptrISt13unordered_mapIP13IRInstructionS_IS_IS3_SaIS3_EESaIS5_EESt4hashIS3_ESt8equal_toIS3_ESaISt4pairIKS3_S7_EEESt14default_deleteISG_EESaISJ_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %33) #6
  %35 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.119", ptr %10, i32 0, i32 0
  store ptr %34, ptr %35, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #6
  %36 = load ptr, ptr %9, align 8, !tbaa !5
  %37 = call ptr @_ZNKSt6vectorISt10unique_ptrISt13unordered_mapIP13IRInstructionS_IS_IS3_SaIS3_EESaIS5_EESt4hashIS3_ESt8equal_toIS3_ESaISt4pairIKS3_S7_EEESt14default_deleteISG_EESaISJ_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %36) #6
  %38 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.119", ptr %11, i32 0, i32 0
  store ptr %37, ptr %38, align 8
  br label %39

39:                                               ; preds = %182, %2
  %40 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKSt10unique_ptrISt13unordered_mapIP13IRInstructionSt6vectorIS5_IS4_SaIS4_EESaIS7_EESt4hashIS4_ESt8equal_toIS4_ESaISt4pairIKS4_S9_EEESt14default_deleteISI_EES5_ISL_SaISL_EEEEbRKNS_17__normal_iteratorIT_T0_EESV_(ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef nonnull align 8 dereferenceable(8) %11) #6
  br i1 %40, label %42, label %41

41:                                               ; preds = %39
  store i32 2, ptr %12, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #6
  br label %185

42:                                               ; preds = %39
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #6
  %43 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKSt10unique_ptrISt13unordered_mapIP13IRInstructionSt6vectorIS5_IS4_SaIS4_EESaIS7_EESt4hashIS4_ESt8equal_toIS4_ESaISt4pairIKS4_S9_EEESt14default_deleteISI_EES5_ISL_SaISL_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %10) #6
  store ptr %43, ptr %13, align 8, !tbaa !5
  %44 = load ptr, ptr %3, align 8, !tbaa !5
  %45 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %44, ptr noundef @.str.13)
          to label %46 unwind label %56

46:                                               ; preds = %42
  %47 = load i64, ptr %8, align 8, !tbaa !9
  %48 = add i64 %47, 1
  store i64 %48, ptr %8, align 8, !tbaa !9
  %49 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8) %45, i64 noundef %47)
          to label %50 unwind label %56

50:                                               ; preds = %46
  %51 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %49, ptr noundef @.str.14)
          to label %52 unwind label %56

52:                                               ; preds = %50
  %53 = load ptr, ptr %13, align 8, !tbaa !5
  %54 = call noundef zeroext i1 @_ZNKSt10unique_ptrISt13unordered_mapIP13IRInstructionSt6vectorIS3_IS2_SaIS2_EESaIS5_EESt4hashIS2_ESt8equal_toIS2_ESaISt4pairIKS2_S7_EEESt14default_deleteISG_EEcvbEv(ptr noundef nonnull align 8 dereferenceable(8) %53) #6
  br i1 %54, label %60, label %55

55:                                               ; preds = %52
  store i32 3, ptr %12, align 4
  br label %179

56:                                               ; preds = %50, %46, %42
  %57 = landingpad { ptr, i32 }
          cleanup
  %58 = extractvalue { ptr, i32 } %57, 0
  store ptr %58, ptr %14, align 8
  %59 = extractvalue { ptr, i32 } %57, 1
  store i32 %59, ptr %15, align 4
  br label %184

60:                                               ; preds = %52
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #6
  %61 = load ptr, ptr %13, align 8, !tbaa !5
  %62 = call noundef nonnull align 8 dereferenceable(56) ptr @_ZNKSt10unique_ptrISt13unordered_mapIP13IRInstructionSt6vectorIS3_IS2_SaIS2_EESaIS5_EESt4hashIS2_ESt8equal_toIS2_ESaISt4pairIKS2_S7_EEESt14default_deleteISG_EEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %61) #6
  store ptr %62, ptr %16, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #6
  %63 = load ptr, ptr %16, align 8, !tbaa !5
  %64 = call ptr @_ZNSt13unordered_mapIP13IRInstructionSt6vectorIS2_IS1_SaIS1_EESaIS4_EESt4hashIS1_ESt8equal_toIS1_ESaISt4pairIKS1_S6_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(56) %63) #6
  %65 = getelementptr inbounds %"struct.std::__detail::_Node_iterator.89", ptr %17, i32 0, i32 0
  %66 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base.64", ptr %65, i32 0, i32 0
  store ptr %64, ptr %66, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #6
  %67 = load ptr, ptr %16, align 8, !tbaa !5
  %68 = call ptr @_ZNSt13unordered_mapIP13IRInstructionSt6vectorIS2_IS1_SaIS1_EESaIS4_EESt4hashIS1_ESt8equal_toIS1_ESaISt4pairIKS1_S6_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56) %67) #6
  %69 = getelementptr inbounds %"struct.std::__detail::_Node_iterator.89", ptr %18, i32 0, i32 0
  %70 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base.64", ptr %69, i32 0, i32 0
  store ptr %68, ptr %70, align 8
  br label %71

71:                                               ; preds = %175, %60
  %72 = call noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseISt4pairIKP13IRInstructionSt6vectorIS5_IS3_SaIS3_EESaIS7_EEELb0EEESD_(ptr noundef nonnull align 8 dereferenceable(8) %17, ptr noundef nonnull align 8 dereferenceable(8) %18) #6
  br i1 %72, label %74, label %73

73:                                               ; preds = %71
  store i32 4, ptr %12, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #6
  br label %178

74:                                               ; preds = %71
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #6
  %75 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKP13IRInstructionSt6vectorIS5_IS3_SaIS3_EESaIS7_EEELb0ELb0EEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %17) #6
  store ptr %75, ptr %19, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #6
  %76 = load ptr, ptr %19, align 8, !tbaa !5
  %77 = getelementptr inbounds %"struct.std::pair.90", ptr %76, i32 0, i32 0
  %78 = load ptr, ptr %77, align 8, !tbaa !11
  store ptr %78, ptr %20, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #6
  %79 = load ptr, ptr %19, align 8, !tbaa !5
  %80 = getelementptr inbounds %"struct.std::pair.90", ptr %79, i32 0, i32 1
  store ptr %80, ptr %21, align 8, !tbaa !5
  %81 = load ptr, ptr %3, align 8, !tbaa !5
  %82 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %81, ptr noundef @.str.15)
          to label %83 unwind label %103

83:                                               ; preds = %74
  %84 = load ptr, ptr %20, align 8, !tbaa !5
  %85 = invoke noundef i64 @"_ZZN2mflsERSoRKNS_8result_tEENK3$_0clEPK13IRInstruction"(ptr noundef nonnull align 8 dereferenceable(16) %7, ptr noundef %84)
          to label %86 unwind label %103

86:                                               ; preds = %83
  %87 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8) %82, i64 noundef %85)
          to label %88 unwind label %103

88:                                               ; preds = %86
  %89 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %87, ptr noundef @.str.16)
          to label %90 unwind label %103

90:                                               ; preds = %88
  call void @llvm.lifetime.start.p0(i64 32, ptr %22) #6
  %91 = load ptr, ptr %20, align 8, !tbaa !5
  invoke void @_Z4showB5cxx11PK13IRInstruction(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %22, ptr noundef %91)
          to label %92 unwind label %107

92:                                               ; preds = %90
  %93 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %89, ptr noundef nonnull align 8 dereferenceable(32) %22)
          to label %94 unwind label %111

94:                                               ; preds = %92
  %95 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %93, ptr noundef @.str.17)
          to label %96 unwind label %111

96:                                               ; preds = %94
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %22) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %22) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #6
  store i64 0, ptr %23, align 8, !tbaa !9
  br label %97

97:                                               ; preds = %170, %96
  %98 = load i64, ptr %23, align 8, !tbaa !9
  %99 = load ptr, ptr %21, align 8, !tbaa !5
  %100 = call noundef i64 @_ZNKSt6vectorIS_IP13IRInstructionSaIS1_EESaIS3_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %99) #6
  %101 = icmp ult i64 %98, %100
  br i1 %101, label %116, label %102

102:                                              ; preds = %97
  store i32 6, ptr %12, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #6
  br label %174

103:                                              ; preds = %88, %86, %83, %74
  %104 = landingpad { ptr, i32 }
          cleanup
  %105 = extractvalue { ptr, i32 } %104, 0
  store ptr %105, ptr %14, align 8
  %106 = extractvalue { ptr, i32 } %104, 1
  store i32 %106, ptr %15, align 4
  br label %177

107:                                              ; preds = %90
  %108 = landingpad { ptr, i32 }
          cleanup
  %109 = extractvalue { ptr, i32 } %108, 0
  store ptr %109, ptr %14, align 8
  %110 = extractvalue { ptr, i32 } %108, 1
  store i32 %110, ptr %15, align 4
  br label %115

111:                                              ; preds = %94, %92
  %112 = landingpad { ptr, i32 }
          cleanup
  %113 = extractvalue { ptr, i32 } %112, 0
  store ptr %113, ptr %14, align 8
  %114 = extractvalue { ptr, i32 } %112, 1
  store i32 %114, ptr %15, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %22) #6
  br label %115

115:                                              ; preds = %111, %107
  call void @llvm.lifetime.end.p0(i64 32, ptr %22) #6
  br label %177

116:                                              ; preds = %97
  call void @llvm.lifetime.start.p0(i64 8, ptr %24) #6
  %117 = load ptr, ptr %21, align 8, !tbaa !5
  %118 = load i64, ptr %23, align 8, !tbaa !9
  %119 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNKSt6vectorIS_IP13IRInstructionSaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %117, i64 noundef %118) #6
  store ptr %119, ptr %24, align 8, !tbaa !5
  %120 = load ptr, ptr %24, align 8, !tbaa !5
  %121 = call noundef zeroext i1 @_ZNKSt6vectorIP13IRInstructionSaIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24) %120) #6
  br i1 %121, label %122, label %123

122:                                              ; preds = %116
  store i32 8, ptr %12, align 4
  br label %167

123:                                              ; preds = %116
  %124 = load ptr, ptr %3, align 8, !tbaa !5
  %125 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %124, ptr noundef @.str.18)
          to label %126 unwind label %142

126:                                              ; preds = %123
  %127 = load i64, ptr %23, align 8, !tbaa !9
  %128 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8) %125, i64 noundef %127)
          to label %129 unwind label %142

129:                                              ; preds = %126
  %130 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %128, ptr noundef @.str.19)
          to label %131 unwind label %142

131:                                              ; preds = %129
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #6
  %132 = load ptr, ptr %24, align 8, !tbaa !5
  store ptr %132, ptr %25, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #6
  %133 = load ptr, ptr %25, align 8, !tbaa !5
  %134 = call ptr @_ZNKSt6vectorIP13IRInstructionSaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %133) #6
  %135 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.88", ptr %26, i32 0, i32 0
  store ptr %134, ptr %135, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %27) #6
  %136 = load ptr, ptr %25, align 8, !tbaa !5
  %137 = call ptr @_ZNKSt6vectorIP13IRInstructionSaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %136) #6
  %138 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.88", ptr %27, i32 0, i32 0
  store ptr %137, ptr %138, align 8
  br label %139

139:                                              ; preds = %157, %131
  %140 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKP13IRInstructionSt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8) %26, ptr noundef nonnull align 8 dereferenceable(8) %27) #6
  br i1 %140, label %146, label %141

141:                                              ; preds = %139
  store i32 9, ptr %12, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #6
  br label %163

142:                                              ; preds = %163, %129, %126, %123
  %143 = landingpad { ptr, i32 }
          cleanup
  %144 = extractvalue { ptr, i32 } %143, 0
  store ptr %144, ptr %14, align 8
  %145 = extractvalue { ptr, i32 } %143, 1
  store i32 %145, ptr %15, align 4
  br label %173

146:                                              ; preds = %139
  call void @llvm.lifetime.start.p0(i64 8, ptr %28) #6
  %147 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKP13IRInstructionSt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %26) #6
  %148 = load ptr, ptr %147, align 8, !tbaa !5
  store ptr %148, ptr %28, align 8, !tbaa !5
  %149 = load ptr, ptr %3, align 8, !tbaa !5
  %150 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %149, ptr noundef @.str.20)
          to label %151 unwind label %159

151:                                              ; preds = %146
  %152 = load ptr, ptr %28, align 8, !tbaa !5
  %153 = invoke noundef i64 @"_ZZN2mflsERSoRKNS_8result_tEENK3$_0clEPK13IRInstruction"(ptr noundef nonnull align 8 dereferenceable(16) %7, ptr noundef %152)
          to label %154 unwind label %159

154:                                              ; preds = %151
  %155 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8) %150, i64 noundef %153)
          to label %156 unwind label %159

156:                                              ; preds = %154
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #6
  br label %157

157:                                              ; preds = %156
  %158 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKP13IRInstructionSt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %26) #6
  br label %139

159:                                              ; preds = %154, %151, %146
  %160 = landingpad { ptr, i32 }
          cleanup
  %161 = extractvalue { ptr, i32 } %160, 0
  store ptr %161, ptr %14, align 8
  %162 = extractvalue { ptr, i32 } %160, 1
  store i32 %162, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #6
  br label %173

163:                                              ; preds = %141
  %164 = load ptr, ptr %3, align 8, !tbaa !5
  %165 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %164, ptr noundef @.str.17)
          to label %166 unwind label %142

166:                                              ; preds = %163
  store i32 0, ptr %12, align 4
  br label %167

167:                                              ; preds = %166, %122
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #6
  %168 = load i32, ptr %12, align 4
  switch i32 %168, label %192 [
    i32 0, label %169
    i32 8, label %170
  ]

169:                                              ; preds = %167
  br label %170

170:                                              ; preds = %169, %167
  %171 = load i64, ptr %23, align 8, !tbaa !9
  %172 = add i64 %171, 1
  store i64 %172, ptr %23, align 8, !tbaa !9
  br label %97, !llvm.loop !17

173:                                              ; preds = %159, %142
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #6
  br label %177

174:                                              ; preds = %102
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #6
  br label %175

175:                                              ; preds = %174
  %176 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt8__detail14_Node_iteratorISt4pairIKP13IRInstructionSt6vectorIS5_IS3_SaIS3_EESaIS7_EEELb0ELb0EEppEv(ptr noundef nonnull align 8 dereferenceable(8) %17) #6
  br label %71

177:                                              ; preds = %173, %115, %103
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #6
  br label %184

178:                                              ; preds = %73
  store i32 0, ptr %12, align 4
  br label %179

179:                                              ; preds = %178, %55
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #6
  %180 = load i32, ptr %12, align 4
  switch i32 %180, label %192 [
    i32 0, label %181
    i32 3, label %182
  ]

181:                                              ; preds = %179
  br label %182

182:                                              ; preds = %181, %179
  %183 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKSt10unique_ptrISt13unordered_mapIP13IRInstructionSt6vectorIS5_IS4_SaIS4_EESaIS7_EESt4hashIS4_ESt8equal_toIS4_ESaISt4pairIKS4_S9_EEESt14default_deleteISI_EES5_ISL_SaISL_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %10) #6
  br label %39

184:                                              ; preds = %177, %56
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %7) #6
  call void @_ZN12UnorderedMapIPK13IRInstructionmSt4hashIS2_ESt8equal_toIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %6) #6
  call void @llvm.lifetime.end.p0(i64 56, ptr %6) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #6
  br label %187

185:                                              ; preds = %41
  %186 = load ptr, ptr %3, align 8, !tbaa !5
  store i32 1, ptr %12, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %7) #6
  call void @_ZN12UnorderedMapIPK13IRInstructionmSt4hashIS2_ESt8equal_toIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %6) #6
  call void @llvm.lifetime.end.p0(i64 56, ptr %6) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #6
  ret ptr %186

187:                                              ; preds = %184
  %188 = load ptr, ptr %14, align 8
  %189 = load i32, ptr %15, align 4
  %190 = insertvalue { ptr, i32 } poison, ptr %188, 0
  %191 = insertvalue { ptr, i32 } %190, i32 %189, 1
  resume { ptr, i32 } %191

192:                                              ; preds = %179, %167
  unreachable
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN12UnorderedMapIPK13IRInstructionmSt4hashIS2_ESt8equal_toIS2_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorISt10unique_ptrISt13unordered_mapIP13IRInstructionS_IS_IS3_SaIS3_EESaIS5_EESt4hashIS3_ESt8equal_toIS3_ESaISt4pairIKS3_S7_EEESt14default_deleteISG_EESaISJ_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorISt10unique_ptrISt13unordered_mapIP13IRInstructionS_IS_IS3_SaIS3_EESaIS5_EESt4hashIS3_ESt8equal_toIS3_ESaISt4pairIKS3_S7_EEESt14default_deleteISG_EESaISJ_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPKSt10unique_ptrISt13unordered_mapIP13IRInstructionSt6vectorIS5_IS4_SaIS4_EESaIS7_EESt4hashIS4_ESt8equal_toIS4_ESaISt4pairIKS4_S9_EEESt14default_deleteISI_EES5_ISL_SaISL_EEEEbRKNS_17__normal_iteratorIT_T0_EESV_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKSt10unique_ptrISt13unordered_mapIP13IRInstructionSt6vectorIS5_IS4_SaIS4_EESaIS7_EESt4hashIS4_ESt8equal_toIS4_ESaISt4pairIKS4_S9_EEESt14default_deleteISI_EES5_ISL_SaISL_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #4

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(56) ptr @_ZNKSt10unique_ptrISt13unordered_mapIP13IRInstructionSt6vectorIS3_IS2_SaIS2_EESaIS5_EESt4hashIS2_ESt8equal_toIS2_ESaISt4pairIKS2_S7_EEESt14default_deleteISG_EEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt13unordered_mapIP13IRInstructionSt6vectorIS2_IS1_SaIS1_EESaIS4_EESt4hashIS1_ESt8equal_toIS1_ESaISt4pairIKS1_S6_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(56)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseISt4pairIKP13IRInstructionSt6vectorIS5_IS3_SaIS3_EESaIS7_EEELb0EEESD_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKP13IRInstructionSt6vectorIS5_IS3_SaIS3_EESaIS7_EEELb0ELb0EEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) #4

; Function Attrs: inlinehint mustprogress uwtable
declare hidden noundef i64 @"_ZZN2mflsERSoRKNS_8result_tEENK3$_0clEPK13IRInstruction"(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef) #4 align 2

declare void @_Z4showB5cxx11PK13IRInstruction(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNKSt6vectorIS_IP13IRInstructionSaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt6vectorIP13IRInstructionSaIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorIP13IRInstructionSaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorIP13IRInstructionSaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPKP13IRInstructionSt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKP13IRInstructionSt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKP13IRInstructionSt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt8__detail14_Node_iteratorISt4pairIKP13IRInstructionSt6vectorIS5_IS3_SaIS3_EESaIS7_EEELb0ELb0EEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKSt10unique_ptrISt13unordered_mapIP13IRInstructionSt6vectorIS5_IS4_SaIS4_EESaIS7_EESt4hashIS4_ESt8equal_toIS4_ESaISt4pairIKS4_S9_EEESt14default_deleteISI_EES5_ISL_SaISL_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN12UnorderedMapIPK13IRInstructionmSt4hashIS2_ESt8equal_toIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #3 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"long", !7, i64 0}
!11 = !{!12, !6, i64 0}
!12 = !{!"_ZTSSt4pairIKP13IRInstructionSt6vectorIS3_IS1_SaIS1_EESaIS5_EEE", !6, i64 0, !13, i64 8}
!13 = !{!"_ZTSSt6vectorIS_IP13IRInstructionSaIS1_EESaIS3_EE", !14, i64 0}
!14 = !{!"_ZTSSt12_Vector_baseISt6vectorIP13IRInstructionSaIS2_EESaIS4_EE", !15, i64 0}
!15 = !{!"_ZTSNSt12_Vector_baseISt6vectorIP13IRInstructionSaIS2_EESaIS4_EE12_Vector_implE", !16, i64 0}
!16 = !{!"_ZTSNSt12_Vector_baseISt6vectorIP13IRInstructionSaIS2_EESaIS4_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!17 = distinct !{!17, !18}
!18 = !{!"llvm.loop.mustprogress"}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%class.UnorderedMap = type { %"class.std::unordered_map.98" }
%"class.std::unordered_map.98" = type { %"class.std::_Hashtable.99" }
%"class.std::_Hashtable.99" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::__detail::_Hash_node_base" = type { ptr }
%"struct.std::__detail::_Prime_rehash_policy" = type { float, i64 }
%class.anon.118 = type { ptr, ptr }
%"class.__gnu_cxx::__normal_iterator.119" = type { ptr }
%"struct.std::__detail::_Node_iterator.89" = type { %"struct.std::__detail::_Node_iterator_base.64" }
%"struct.std::__detail::_Node_iterator_base.64" = type { ptr }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.__gnu_cxx::__normal_iterator.88" = type { ptr }

@.str.13 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.19 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [3 x i8], align 1

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt10unique_ptrISt13unordered_mapIP13IRInstructionSt6vectorIS3_IS2_SaIS2_EESaIS5_EESt4hashIS2_ESt8equal_toIS2_ESaISt4pairIKS2_S7_EEESt14default_deleteISG_EEcvbEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt13unordered_mapIP13IRInstructionSt6vectorIS2_IS1_SaIS1_EESaIS4_EESt4hashIS1_ESt8equal_toIS1_ESaISt4pairIKS1_S6_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIS_IP13IRInstructionSaIS1_EESaIS3_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN2mflsERSoRKNS_8result_tE(ptr noundef nonnull returned align 8 dereferenceable(8) %0, ptr noundef nonnull align 8 dereferenceable(40) %1) local_unnamed_addr #2 personality ptr @__gxx_personality_v0 {
  %3 = alloca i64, align 8
  %4 = alloca %class.UnorderedMap, align 8
  %5 = alloca %class.anon.118, align 8
  %6 = alloca %"class.__gnu_cxx::__normal_iterator.119", align 8
  %7 = alloca %"class.__gnu_cxx::__normal_iterator.119", align 8
  %8 = alloca %"struct.std::__detail::_Node_iterator.89", align 8
  %9 = alloca %"struct.std::__detail::_Node_iterator.89", align 8
  %10 = alloca %"class.std::__cxx11::basic_string", align 8
  %11 = alloca %"class.__gnu_cxx::__normal_iterator.88", align 8
  %12 = alloca %"class.__gnu_cxx::__normal_iterator.88", align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #6
  store i64 0, ptr %3, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 56, ptr nonnull %4) #6
  call void @_ZN12UnorderedMapIPK13IRInstructionmSt4hashIS2_ESt8equal_toIS2_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(56) %4)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %5) #6
  store ptr %3, ptr %5, align 8, !tbaa !9
  %13 = getelementptr inbounds i8, ptr %5, i64 8
  store ptr %4, ptr %13, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #6
  %14 = call ptr @_ZNKSt6vectorISt10unique_ptrISt13unordered_mapIP13IRInstructionS_IS_IS3_SaIS3_EESaIS5_EESt4hashIS3_ESt8equal_toIS3_ESaISt4pairIKS3_S7_EEESt14default_deleteISG_EESaISJ_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #6
  store ptr %14, ptr %6, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #6
  %15 = call ptr @_ZNKSt6vectorISt10unique_ptrISt13unordered_mapIP13IRInstructionS_IS_IS3_SaIS3_EESaIS5_EESt4hashIS3_ESt8equal_toIS3_ESaISt4pairIKS3_S7_EEESt14default_deleteISG_EESaISJ_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #6
  store ptr %15, ptr %7, align 8
  %16 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKSt10unique_ptrISt13unordered_mapIP13IRInstructionSt6vectorIS5_IS4_SaIS4_EESaIS7_EESt4hashIS4_ESt8equal_toIS4_ESaISt4pairIKS4_S9_EEESt14default_deleteISI_EES5_ISL_SaISL_EEEEbRKNS_17__normal_iteratorIT_T0_EESV_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %7) #6
  br i1 %16, label %.lr.ph50, label %._crit_edge51

._crit_edge51:                                    ; preds = %91, %2
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #6
  call void @_ZN12UnorderedMapIPK13IRInstructionmSt4hashIS2_ESt8equal_toIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %4) #6
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %4) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #6
  ret ptr %0

.lr.ph50:                                         ; preds = %2, %91
  %.048 = phi i64 [ %20, %91 ], [ 0, %2 ]
  %17 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKSt10unique_ptrISt13unordered_mapIP13IRInstructionSt6vectorIS5_IS4_SaIS4_EESaIS7_EESt4hashIS4_ESt8equal_toIS4_ESaISt4pairIKS4_S9_EEESt14default_deleteISI_EES5_ISL_SaISL_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #6
  %18 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %0, ptr noundef nonnull @.str.13)
          to label %19 unwind label %26

19:                                               ; preds = %.lr.ph50
  %20 = add i64 %.048, 1
  %21 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8) %18, i64 noundef %.048)
          to label %22 unwind label %26

22:                                               ; preds = %19
  %23 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %21, ptr noundef nonnull @.str.14)
          to label %24 unwind label %26

24:                                               ; preds = %22
  %25 = call noundef zeroext i1 @_ZNKSt10unique_ptrISt13unordered_mapIP13IRInstructionSt6vectorIS3_IS2_SaIS2_EESaIS5_EESt4hashIS2_ESt8equal_toIS2_ESaISt4pairIKS2_S7_EEESt14default_deleteISG_EEcvbEv(ptr noundef nonnull align 8 dereferenceable(8) %17) #6
  br i1 %25, label %28, label %91

26:                                               ; preds = %22, %19, %.lr.ph50
  %27 = landingpad { ptr, i32 }
          cleanup
  br label %94

28:                                               ; preds = %24
  %29 = call noundef nonnull align 8 dereferenceable(56) ptr @_ZNKSt10unique_ptrISt13unordered_mapIP13IRInstructionSt6vectorIS3_IS2_SaIS2_EESaIS5_EESt4hashIS2_ESt8equal_toIS2_ESaISt4pairIKS2_S7_EEESt14default_deleteISG_EEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %17) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #6
  %30 = call ptr @_ZNSt13unordered_mapIP13IRInstructionSt6vectorIS2_IS1_SaIS1_EESaIS4_EESt4hashIS1_ESt8equal_toIS1_ESaISt4pairIKS1_S6_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(56) %29) #6
  store ptr %30, ptr %8, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #6
  %31 = call ptr @_ZNSt13unordered_mapIP13IRInstructionSt6vectorIS2_IS1_SaIS1_EESaIS4_EESt4hashIS1_ESt8equal_toIS1_ESaISt4pairIKS1_S6_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56) %29) #6
  store ptr %31, ptr %9, align 8
  %32 = call noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseISt4pairIKP13IRInstructionSt6vectorIS5_IS3_SaIS3_EESaIS7_EEELb0EEESD_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %9) #6
  br i1 %32, label %.lr.ph46, label %._crit_edge47

._crit_edge47:                                    ; preds = %._crit_edge44, %28
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #6
  br label %91

.lr.ph46:                                         ; preds = %28, %._crit_edge44
  %33 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKP13IRInstructionSt6vectorIS5_IS3_SaIS3_EESaIS7_EEELb0ELb0EEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #6
  %34 = load ptr, ptr %33, align 8, !tbaa !11
  %35 = getelementptr inbounds i8, ptr %33, i64 8
  %36 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %0, ptr noundef nonnull @.str.15)
          to label %37 unwind label %52

37:                                               ; preds = %.lr.ph46
  %38 = invoke noundef i64 @"_ZZN2mflsERSoRKNS_8result_tEENK3$_0clEPK13IRInstruction"(ptr noundef nonnull align 8 dereferenceable(16) %5, ptr noundef %34)
          to label %39 unwind label %52

39:                                               ; preds = %37
  %40 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8) %36, i64 noundef %38)
          to label %41 unwind label %52

41:                                               ; preds = %39
  %42 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %40, ptr noundef nonnull @.str.16)
          to label %43 unwind label %52

43:                                               ; preds = %41
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %10) #6
  invoke void @_Z4showB5cxx11PK13IRInstruction(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %10, ptr noundef %34)
          to label %44 unwind label %54

44:                                               ; preds = %43
  %45 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %42, ptr noundef nonnull align 8 dereferenceable(32) %10)
          to label %46 unwind label %56

46:                                               ; preds = %44
  %47 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %45, ptr noundef nonnull @.str.17)
          to label %48 unwind label %56

48:                                               ; preds = %46
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %10) #6
  %49 = call noundef i64 @_ZNKSt6vectorIS_IP13IRInstructionSaIS1_EESaIS3_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %35) #6
  %.not = icmp eq i64 %49, 0
  br i1 %.not, label %._crit_edge44, label %.lr.ph43

._crit_edge44:                                    ; preds = %86, %48
  %50 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt8__detail14_Node_iteratorISt4pairIKP13IRInstructionSt6vectorIS5_IS3_SaIS3_EESaIS7_EEELb0ELb0EEppEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #6
  %51 = call noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseISt4pairIKP13IRInstructionSt6vectorIS5_IS3_SaIS3_EESaIS7_EEELb0EEESD_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %9) #6
  br i1 %51, label %.lr.ph46, label %._crit_edge47

52:                                               ; preds = %41, %39, %37, %.lr.ph46
  %53 = landingpad { ptr, i32 }
          cleanup
  br label %90

54:                                               ; preds = %43
  %55 = landingpad { ptr, i32 }
          cleanup
  br label %58

56:                                               ; preds = %46, %44
  %57 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #6
  br label %58

58:                                               ; preds = %56, %54
  %.pn = phi { ptr, i32 } [ %57, %56 ], [ %55, %54 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %10) #6
  br label %90

.lr.ph43:                                         ; preds = %48, %86
  %.03141 = phi i64 [ %87, %86 ], [ 0, %48 ]
  %59 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNKSt6vectorIS_IP13IRInstructionSaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %35, i64 noundef %.03141) #6
  %60 = call noundef zeroext i1 @_ZNKSt6vectorIP13IRInstructionSaIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24) %59) #6
  br i1 %60, label %86, label %61

61:                                               ; preds = %.lr.ph43
  %62 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %0, ptr noundef nonnull @.str.18)
          to label %63 unwind label %72

63:                                               ; preds = %61
  %64 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8) %62, i64 noundef %.03141)
          to label %65 unwind label %72

65:                                               ; preds = %63
  %66 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %64, ptr noundef nonnull @.str.19)
          to label %67 unwind label %72

67:                                               ; preds = %65
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %11) #6
  %68 = call ptr @_ZNKSt6vectorIP13IRInstructionSaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %59) #6
  store ptr %68, ptr %11, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %12) #6
  %69 = call ptr @_ZNKSt6vectorIP13IRInstructionSaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %59) #6
  store ptr %69, ptr %12, align 8
  %70 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKP13IRInstructionSt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8) %11, ptr noundef nonnull align 8 dereferenceable(8) %12) #6
  br i1 %70, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %81, %67
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %12) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #6
  %71 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %0, ptr noundef nonnull @.str.17)
          to label %86 unwind label %72

72:                                               ; preds = %._crit_edge, %65, %63, %61
  %73 = landingpad { ptr, i32 }
          cleanup
  br label %90

.lr.ph:                                           ; preds = %67, %81
  %74 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKP13IRInstructionSt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %11) #6
  %75 = load ptr, ptr %74, align 8, !tbaa !9
  %76 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %0, ptr noundef nonnull @.str.20)
          to label %77 unwind label %84

77:                                               ; preds = %.lr.ph
  %78 = invoke noundef i64 @"_ZZN2mflsERSoRKNS_8result_tEENK3$_0clEPK13IRInstruction"(ptr noundef nonnull align 8 dereferenceable(16) %5, ptr noundef %75)
          to label %79 unwind label %84

79:                                               ; preds = %77
  %80 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8) %76, i64 noundef %78)
          to label %81 unwind label %84

81:                                               ; preds = %79
  %82 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKP13IRInstructionSt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %11) #6
  %83 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKP13IRInstructionSt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8) %11, ptr noundef nonnull align 8 dereferenceable(8) %12) #6
  br i1 %83, label %.lr.ph, label %._crit_edge

84:                                               ; preds = %79, %77, %.lr.ph
  %85 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %12) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #6
  br label %90

86:                                               ; preds = %._crit_edge, %.lr.ph43
  %87 = add nuw i64 %.03141, 1
  %88 = call noundef i64 @_ZNKSt6vectorIS_IP13IRInstructionSaIS1_EESaIS3_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %35) #6
  %89 = icmp ult i64 %87, %88
  br i1 %89, label %.lr.ph43, label %._crit_edge44, !llvm.loop !17

90:                                               ; preds = %72, %84, %58, %52
  %.pn37.pn = phi { ptr, i32 } [ %.pn, %58 ], [ %53, %52 ], [ %85, %84 ], [ %73, %72 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #6
  br label %94

91:                                               ; preds = %24, %._crit_edge47
  %92 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKSt10unique_ptrISt13unordered_mapIP13IRInstructionSt6vectorIS5_IS4_SaIS4_EESaIS7_EESt4hashIS4_ESt8equal_toIS4_ESaISt4pairIKS4_S9_EEESt14default_deleteISI_EES5_ISL_SaISL_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #6
  %93 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKSt10unique_ptrISt13unordered_mapIP13IRInstructionSt6vectorIS5_IS4_SaIS4_EESaIS7_EESt4hashIS4_ESt8equal_toIS4_ESaISt4pairIKS4_S9_EEESt14default_deleteISI_EES5_ISL_SaISL_EEEEbRKNS_17__normal_iteratorIT_T0_EESV_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %7) #6
  br i1 %93, label %.lr.ph50, label %._crit_edge51

94:                                               ; preds = %90, %26
  %.pn37.pn.pn = phi { ptr, i32 } [ %.pn37.pn, %90 ], [ %27, %26 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #6
  call void @_ZN12UnorderedMapIPK13IRInstructionmSt4hashIS2_ESt8equal_toIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %4) #6
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %4) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #6
  resume { ptr, i32 } %.pn37.pn.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN12UnorderedMapIPK13IRInstructionmSt4hashIS2_ESt8equal_toIS2_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorISt10unique_ptrISt13unordered_mapIP13IRInstructionS_IS_IS3_SaIS3_EESaIS5_EESt4hashIS3_ESt8equal_toIS3_ESaISt4pairIKS3_S7_EEESt14default_deleteISG_EESaISJ_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorISt10unique_ptrISt13unordered_mapIP13IRInstructionS_IS_IS3_SaIS3_EESaIS5_EESt4hashIS3_ESt8equal_toIS3_ESaISt4pairIKS3_S7_EEESt14default_deleteISG_EESaISJ_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPKSt10unique_ptrISt13unordered_mapIP13IRInstructionSt6vectorIS5_IS4_SaIS4_EESaIS7_EESt4hashIS4_ESt8equal_toIS4_ESaISt4pairIKS4_S9_EEESt14default_deleteISI_EES5_ISL_SaISL_EEEEbRKNS_17__normal_iteratorIT_T0_EESV_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKSt10unique_ptrISt13unordered_mapIP13IRInstructionSt6vectorIS5_IS4_SaIS4_EESaIS7_EESt4hashIS4_ESt8equal_toIS4_ESaISt4pairIKS4_S9_EEESt14default_deleteISI_EES5_ISL_SaISL_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(56) ptr @_ZNKSt10unique_ptrISt13unordered_mapIP13IRInstructionSt6vectorIS3_IS2_SaIS2_EESaIS5_EESt4hashIS2_ESt8equal_toIS2_ESaISt4pairIKS2_S7_EEESt14default_deleteISG_EEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt13unordered_mapIP13IRInstructionSt6vectorIS2_IS1_SaIS1_EESaIS4_EESt4hashIS1_ESt8equal_toIS1_ESaISt4pairIKS1_S6_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(56)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseISt4pairIKP13IRInstructionSt6vectorIS5_IS3_SaIS3_EESaIS7_EEELb0EEESD_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKP13IRInstructionSt6vectorIS5_IS3_SaIS3_EESaIS7_EEELb0ELb0EEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #4

; Function Attrs: inlinehint mustprogress uwtable
declare hidden noundef i64 @"_ZZN2mflsERSoRKNS_8result_tEENK3$_0clEPK13IRInstruction"(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef) local_unnamed_addr #4 align 2

declare void @_Z4showB5cxx11PK13IRInstruction(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNKSt6vectorIS_IP13IRInstructionSaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt6vectorIP13IRInstructionSaIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorIP13IRInstructionSaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorIP13IRInstructionSaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPKP13IRInstructionSt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKP13IRInstructionSt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKP13IRInstructionSt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt8__detail14_Node_iteratorISt4pairIKP13IRInstructionSt6vectorIS5_IS3_SaIS3_EESaIS7_EEELb0ELb0EEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKSt10unique_ptrISt13unordered_mapIP13IRInstructionSt6vectorIS5_IS4_SaIS4_EESaIS7_EESt4hashIS4_ESt8equal_toIS4_ESaISt4pairIKS4_S9_EEESt14default_deleteISI_EES5_ISL_SaISL_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN12UnorderedMapIPK13IRInstructionmSt4hashIS2_ESt8equal_toIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #3 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = !{!12, !10, i64 0}
!12 = !{!"_ZTSSt4pairIKP13IRInstructionSt6vectorIS3_IS1_SaIS1_EESaIS5_EEE", !10, i64 0, !13, i64 8}
!13 = !{!"_ZTSSt6vectorIS_IP13IRInstructionSaIS1_EESaIS3_EE", !14, i64 0}
!14 = !{!"_ZTSSt12_Vector_baseISt6vectorIP13IRInstructionSaIS2_EESaIS4_EE", !15, i64 0}
!15 = !{!"_ZTSNSt12_Vector_baseISt6vectorIP13IRInstructionSaIS2_EESaIS4_EE12_Vector_implE", !16, i64 0}
!16 = !{!"_ZTSNSt12_Vector_baseISt6vectorIP13IRInstructionSaIS2_EESaIS4_EE17_Vector_impl_dataE", !10, i64 0, !10, i64 8, !10, i64 16}
!17 = distinct !{!17, !18}
!18 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass