; LLVM IR from Overload-Technologies/Overload :: Dependencies/assimp/code/AssetLib/FBX (FBXParser)

; 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.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon.8 }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon.8 = type { i64, [8 x i8] }
%"class.std::allocator.5" = type { i8 }
%"struct.std::pair" = type { %"class.std::__cxx11::basic_string", ptr }
%"struct.std::_Rb_tree_iterator" = type { ptr }
%"class.Assimp::FBX::Scope" = type { %"class.std::multimap" }
%"class.std::multimap" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, Assimp::FBX::Element *>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, Assimp::FBX::Element *>>, std::less<std::__cxx11::basic_string<char>>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, Assimp::FBX::Element *>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, Assimp::FBX::Element *>>, std::less<std::__cxx11::basic_string<char>>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"struct.std::_Rb_tree_header" = type { %"struct.std::_Rb_tree_node_base", i64 }
%"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr }

@.str.6 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [34 x i8], align 1

; 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 dso_local noundef nonnull align 8 dereferenceable(40) ptr @_ZN6Assimp3FBX6Parser12GetAllocatorEv(ptr noundef nonnull align 8 dereferenceable(49)) #1 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN6Assimp3FBX6Parser18AdvanceToNextTokenEv(ptr noundef nonnull align 8 dereferenceable(49)) #1 align 2

; Function Attrs: mustprogress noreturn uwtable
declare hidden void @_ZN12_GLOBAL__N_110ParseErrorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKN6Assimp3FBX5TokenE(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK6Assimp3FBX6Parser9LastTokenEv(ptr noundef nonnull align 8 dereferenceable(49)) #1 align 2

; 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 i32 @_ZNK6Assimp3FBX5Token4TypeEv(ptr noundef nonnull align 8 dereferenceable(36)) #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef ptr @_ZN6Assimp14StackAllocator8AllocateEm(ptr noundef nonnull align 8 dereferenceable(40), i64 noundef) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK6Assimp3FBX6Parser12CurrentTokenEv(ptr noundef nonnull align 8 dereferenceable(49)) #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN6Assimp3FBX5ScopeC2ERNS0_6ParserEb(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(49) %1, i1 noundef zeroext %2) unnamed_addr #3 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca i8, align 1
  %7 = alloca ptr, align 8
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  %10 = alloca %"class.std::__cxx11::basic_string", align 8
  %11 = alloca %"class.std::allocator.5", align 1
  %12 = alloca ptr, align 8
  %13 = alloca ptr, align 8
  %14 = alloca %"class.std::__cxx11::basic_string", align 8
  %15 = alloca %"class.std::allocator.5", align 1
  %16 = alloca %"class.std::__cxx11::basic_string", align 8
  %17 = alloca %"class.std::allocator.5", align 1
  %18 = alloca ptr, align 8
  %19 = alloca %"class.std::__cxx11::basic_string", align 8
  %20 = alloca %"class.std::__cxx11::basic_string", align 8
  %21 = alloca %"class.std::allocator.5", align 1
  %22 = alloca ptr, align 8
  %23 = alloca %"struct.std::pair", align 8
  %24 = alloca %"struct.std::_Rb_tree_iterator", align 8
  %25 = alloca i32, align 4
  %26 = alloca %"class.std::__cxx11::basic_string", align 8
  %27 = alloca %"class.std::allocator.5", align 1
  %28 = alloca %"struct.std::pair", align 8
  %29 = alloca %"struct.std::_Rb_tree_iterator", align 8
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  %30 = zext i1 %2 to i8
  store i8 %30, ptr %6, align 1, !tbaa !9
  %31 = load ptr, ptr %4, align 8
  %32 = getelementptr inbounds %"class.Assimp::FBX::Scope", ptr %31, i32 0, i32 0
  call void @_ZNSt8multimapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementESt4lessIS5_ESaISt4pairIKS5_S9_EEEC2Ev(ptr noundef nonnull align 8 dereferenceable(48) %32) #6
  %33 = load i8, ptr %6, align 1, !tbaa !9, !range !11, !noundef !12
  %34 = trunc i8 %33 to i1
  br i1 %34, label %62, label %35

35:                                               ; preds = %3
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #6
  %36 = load ptr, ptr %5, align 8, !tbaa !5
  %37 = invoke noundef ptr @_ZNK6Assimp3FBX6Parser12CurrentTokenEv(ptr noundef nonnull align 8 dereferenceable(49) %36)
          to label %38 unwind label %47

38:                                               ; preds = %35
  store ptr %37, ptr %7, align 8, !tbaa !5
  %39 = load ptr, ptr %7, align 8, !tbaa !5
  %40 = invoke noundef i32 @_ZNK6Assimp3FBX5Token4TypeEv(ptr noundef nonnull align 8 dereferenceable(36) %39)
          to label %41 unwind label %47

41:                                               ; preds = %38
  %42 = icmp ne i32 %40, 0
  br i1 %42, label %43, label %60

43:                                               ; preds = %41
  call void @llvm.lifetime.start.p0(i64 32, ptr %10) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %11) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %10, ptr noundef @.str.6, ptr noundef nonnull align 1 dereferenceable(1) %11)
          to label %44 unwind label %51

44:                                               ; preds = %43
  %45 = load ptr, ptr %7, align 8, !tbaa !5
  invoke void @_ZN12_GLOBAL__N_110ParseErrorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKN6Assimp3FBX5TokenE(ptr noundef nonnull align 8 dereferenceable(32) %10, ptr noundef %45) #7
          to label %46 unwind label %55

46:                                               ; preds = %44
  unreachable

47:                                               ; preds = %38, %35
  %48 = landingpad { ptr, i32 }
          cleanup
  %49 = extractvalue { ptr, i32 } %48, 0
  store ptr %49, ptr %8, align 8
  %50 = extractvalue { ptr, i32 } %48, 1
  store i32 %50, ptr %9, align 4
  br label %61

51:                                               ; preds = %43
  %52 = landingpad { ptr, i32 }
          cleanup
  %53 = extractvalue { ptr, i32 } %52, 0
  store ptr %53, ptr %8, align 8
  %54 = extractvalue { ptr, i32 } %52, 1
  store i32 %54, ptr %9, align 4
  br label %59

55:                                               ; preds = %44
  %56 = landingpad { ptr, i32 }
          cleanup
  %57 = extractvalue { ptr, i32 } %56, 0
  store ptr %57, ptr %8, align 8
  %58 = extractvalue { ptr, i32 } %56, 1
  store i32 %58, ptr %9, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #6
  br label %59

59:                                               ; preds = %55, %51
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %11) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %10) #6
  br label %61

60:                                               ; preds = %41
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #6
  br label %62

61:                                               ; preds = %59, %47
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #6
  br label %216

62:                                               ; preds = %60, %3
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #6
  %63 = load ptr, ptr %5, align 8, !tbaa !5
  %64 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN6Assimp3FBX6Parser12GetAllocatorEv(ptr noundef nonnull align 8 dereferenceable(49) %63)
          to label %65 unwind label %74

65:                                               ; preds = %62
  store ptr %64, ptr %12, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #6
  %66 = load ptr, ptr %5, align 8, !tbaa !5
  %67 = invoke noundef ptr @_ZN6Assimp3FBX6Parser18AdvanceToNextTokenEv(ptr noundef nonnull align 8 dereferenceable(49) %66)
          to label %68 unwind label %78

68:                                               ; preds = %65
  store ptr %67, ptr %13, align 8, !tbaa !5
  %69 = load ptr, ptr %13, align 8, !tbaa !5
  %70 = icmp eq ptr %69, null
  br i1 %70, label %71, label %91

71:                                               ; preds = %68
  call void @llvm.lifetime.start.p0(i64 32, ptr %14) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %15) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %14, ptr noundef @.str.7, ptr noundef nonnull align 1 dereferenceable(1) %15)
          to label %72 unwind label %82

72:                                               ; preds = %71
  invoke void @_ZN12_GLOBAL__N_110ParseErrorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKN6Assimp3FBX7ElementE(ptr noundef nonnull align 8 dereferenceable(32) %14, ptr noundef null) #7
          to label %73 unwind label %86

73:                                               ; preds = %72
  unreachable

74:                                               ; preds = %62
  %75 = landingpad { ptr, i32 }
          cleanup
  %76 = extractvalue { ptr, i32 } %75, 0
  store ptr %76, ptr %8, align 8
  %77 = extractvalue { ptr, i32 } %75, 1
  store i32 %77, ptr %9, align 4
  br label %215

78:                                               ; preds = %97, %92, %65
  %79 = landingpad { ptr, i32 }
          cleanup
  %80 = extractvalue { ptr, i32 } %79, 0
  store ptr %80, ptr %8, align 8
  %81 = extractvalue { ptr, i32 } %79, 1
  store i32 %81, ptr %9, align 4
  br label %214

82:                                               ; preds = %71
  %83 = landingpad { ptr, i32 }
          cleanup
  %84 = extractvalue { ptr, i32 } %83, 0
  store ptr %84, ptr %8, align 8
  %85 = extractvalue { ptr, i32 } %83, 1
  store i32 %85, ptr %9, align 4
  br label %90

86:                                               ; preds = %72
  %87 = landingpad { ptr, i32 }
          cleanup
  %88 = extractvalue { ptr, i32 } %87, 0
  store ptr %88, ptr %8, align 8
  %89 = extractvalue { ptr, i32 } %87, 1
  store i32 %89, ptr %9, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #6
  br label %90

90:                                               ; preds = %86, %82
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %15) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %14) #6
  br label %214

91:                                               ; preds = %68
  br label %92

92:                                               ; preds = %206, %91
  %93 = load ptr, ptr %13, align 8, !tbaa !5
  %94 = invoke noundef i32 @_ZNK6Assimp3FBX5Token4TypeEv(ptr noundef nonnull align 8 dereferenceable(36) %93)
          to label %95 unwind label %78

95:                                               ; preds = %92
  %96 = icmp ne i32 %94, 1
  br i1 %96, label %97, label %210

97:                                               ; preds = %95
  %98 = load ptr, ptr %13, align 8, !tbaa !5
  %99 = invoke noundef i32 @_ZNK6Assimp3FBX5Token4TypeEv(ptr noundef nonnull align 8 dereferenceable(36) %98)
          to label %100 unwind label %78

100:                                              ; preds = %97
  %101 = icmp ne i32 %99, 5
  br i1 %101, label %102, label %115

102:                                              ; preds = %100
  call void @llvm.lifetime.start.p0(i64 32, ptr %16) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %17) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %16, ptr noundef @.str.8, ptr noundef nonnull align 1 dereferenceable(1) %17)
          to label %103 unwind label %106

103:                                              ; preds = %102
  %104 = load ptr, ptr %13, align 8, !tbaa !5
  invoke void @_ZN12_GLOBAL__N_110ParseErrorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKN6Assimp3FBX5TokenE(ptr noundef nonnull align 8 dereferenceable(32) %16, ptr noundef %104) #7
          to label %105 unwind label %110

105:                                              ; preds = %103
  unreachable

106:                                              ; preds = %102
  %107 = landingpad { ptr, i32 }
          cleanup
  %108 = extractvalue { ptr, i32 } %107, 0
  store ptr %108, ptr %8, align 8
  %109 = extractvalue { ptr, i32 } %107, 1
  store i32 %109, ptr %9, align 4
  br label %114

110:                                              ; preds = %103
  %111 = landingpad { ptr, i32 }
          cleanup
  %112 = extractvalue { ptr, i32 } %111, 0
  store ptr %112, ptr %8, align 8
  %113 = extractvalue { ptr, i32 } %111, 1
  store i32 %113, ptr %9, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %16) #6
  br label %114

114:                                              ; preds = %110, %106
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %17) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %16) #6
  br label %214

115:                                              ; preds = %100
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr %19) #6
  %116 = load ptr, ptr %13, align 8, !tbaa !5
  invoke void @_ZNK6Assimp3FBX5Token14StringContentsB5cxx11Ev(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %19, ptr noundef nonnull align 8 dereferenceable(36) %116)
          to label %117 unwind label %123

117:                                              ; preds = %115
  store ptr %19, ptr %18, align 8, !tbaa !5
  %118 = load ptr, ptr %18, align 8, !tbaa !5
  %119 = call noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32) %118) #6
  br i1 %119, label %120, label %136

120:                                              ; preds = %117
  call void @llvm.lifetime.start.p0(i64 32, ptr %20) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %21) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %21) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %20, ptr noundef @.str.9, ptr noundef nonnull align 1 dereferenceable(1) %21)
          to label %121 unwind label %127

121:                                              ; preds = %120
  invoke void @_ZN12_GLOBAL__N_110ParseErrorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKN6Assimp3FBX7ElementE(ptr noundef nonnull align 8 dereferenceable(32) %20, ptr noundef null) #7
          to label %122 unwind label %131

122:                                              ; preds = %121
  unreachable

123:                                              ; preds = %115
  %124 = landingpad { ptr, i32 }
          cleanup
  %125 = extractvalue { ptr, i32 } %124, 0
  store ptr %125, ptr %8, align 8
  %126 = extractvalue { ptr, i32 } %124, 1
  store i32 %126, ptr %9, align 4
  br label %209

127:                                              ; preds = %120
  %128 = landingpad { ptr, i32 }
          cleanup
  %129 = extractvalue { ptr, i32 } %128, 0
  store ptr %129, ptr %8, align 8
  %130 = extractvalue { ptr, i32 } %128, 1
  store i32 %130, ptr %9, align 4
  br label %135

131:                                              ; preds = %121
  %132 = landingpad { ptr, i32 }
          cleanup
  %133 = extractvalue { ptr, i32 } %132, 0
  store ptr %133, ptr %8, align 8
  %134 = extractvalue { ptr, i32 } %132, 1
  store i32 %134, ptr %9, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %20) #6
  br label %135

135:                                              ; preds = %131, %127
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %21) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %21) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %20) #6
  br label %208

136:                                              ; preds = %117
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #6
  %137 = load ptr, ptr %12, align 8, !tbaa !5
  %138 = invoke noundef ptr @_ZN6Assimp14StackAllocator8AllocateEm(ptr noundef nonnull align 8 dereferenceable(40) %137, i64 noundef 40)
          to label %139 unwind label %158

139:                                              ; preds = %136
  %140 = load ptr, ptr %13, align 8, !tbaa !5
  %141 = load ptr, ptr %5, align 8, !tbaa !5
  invoke void @_ZN6Assimp3FBX7ElementC1ERKNS0_5TokenERNS0_6ParserE(ptr noundef nonnull align 8 dereferenceable(40) %138, ptr noundef nonnull align 8 dereferenceable(36) %140, ptr noundef nonnull align 8 dereferenceable(49) %141)
          to label %142 unwind label %158

142:                                              ; preds = %139
  store ptr %138, ptr %22, align 8, !tbaa !5
  %143 = load ptr, ptr %5, align 8, !tbaa !5
  %144 = invoke noundef ptr @_ZNK6Assimp3FBX6Parser12CurrentTokenEv(ptr noundef nonnull align 8 dereferenceable(49) %143)
          to label %145 unwind label %158

145:                                              ; preds = %142
  store ptr %144, ptr %13, align 8, !tbaa !5
  %146 = load ptr, ptr %13, align 8, !tbaa !5
  %147 = icmp eq ptr %146, null
  br i1 %147, label %148, label %187

148:                                              ; preds = %145
  %149 = load i8, ptr %6, align 1, !tbaa !9, !range !11, !noundef !12
  %150 = trunc i8 %149 to i1
  br i1 %150, label %151, label %171

151:                                              ; preds = %148
  %152 = getelementptr inbounds %"class.Assimp::FBX::Scope", ptr %31, i32 0, i32 0
  call void @llvm.lifetime.start.p0(i64 40, ptr %23) #6
  %153 = load ptr, ptr %18, align 8, !tbaa !5
  invoke void @_ZNSt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementEEC2IRS6_RSA_TnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairISG_SH_EEEbE4typeELb1EEEOSG_OSH_(ptr noundef nonnull align 8 dereferenceable(40) %23, ptr noundef nonnull align 8 dereferenceable(32) %153, ptr noundef nonnull align 8 dereferenceable(8) %22)
          to label %154 unwind label %162

154:                                              ; preds = %151
  %155 = invoke ptr @_ZNSt8multimapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementESt4lessIS5_ESaISt4pairIKS5_S9_EEE6insertEOSE_(ptr noundef nonnull align 8 dereferenceable(48) %152, ptr noundef nonnull align 8 dereferenceable(40) %23)
          to label %156 unwind label %166

156:                                              ; preds = %154
  %157 = getelementptr inbounds %"struct.std::_Rb_tree_iterator", ptr %24, i32 0, i32 0
  store ptr %155, ptr %157, align 8
  call void @_ZNSt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %23) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr %23) #6
  store i32 1, ptr %25, align 4
  br label %204

158:                                              ; preds = %142, %139, %136
  %159 = landingpad { ptr, i32 }
          cleanup
  %160 = extractvalue { ptr, i32 } %159, 0
  store ptr %160, ptr %8, align 8
  %161 = extractvalue { ptr, i32 } %159, 1
  store i32 %161, ptr %9, align 4
  br label %207

162:                                              ; preds = %151
  %163 = landingpad { ptr, i32 }
          cleanup
  %164 = extractvalue { ptr, i32 } %163, 0
  store ptr %164, ptr %8, align 8
  %165 = extractvalue { ptr, i32 } %163, 1
  store i32 %165, ptr %9, align 4
  br label %170

166:                                              ; preds = %154
  %167 = landingpad { ptr, i32 }
          cleanup
  %168 = extractvalue { ptr, i32 } %167, 0
  store ptr %168, ptr %8, align 8
  %169 = extractvalue { ptr, i32 } %167, 1
  store i32 %169, ptr %9, align 4
  call void @_ZNSt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %23) #6
  br label %170

170:                                              ; preds = %166, %162
  call void @llvm.lifetime.end.p0(i64 40, ptr %23) #6
  br label %207

171:                                              ; preds = %148
  %172 = load ptr, ptr %22, align 8, !tbaa !5
  call void @_ZN6Assimp3FBX7ElementD1Ev(ptr noundef nonnull align 8 dereferenceable(40) %172) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr %26) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %27) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %27) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %26, ptr noundef @.str.7, ptr noundef nonnull align 1 dereferenceable(1) %27)
          to label %173 unwind label %178

173:                                              ; preds = %171
  %174 = load ptr, ptr %5, align 8, !tbaa !5
  %175 = invoke noundef ptr @_ZNK6Assimp3FBX6Parser9LastTokenEv(ptr noundef nonnull align 8 dereferenceable(49) %174)
          to label %176 unwind label %182

176:                                              ; preds = %173
  invoke void @_ZN12_GLOBAL__N_110ParseErrorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKN6Assimp3FBX5TokenE(ptr noundef nonnull align 8 dereferenceable(32) %26, ptr noundef %175) #7
          to label %177 unwind label %182

177:                                              ; preds = %176
  unreachable

178:                                              ; preds = %171
  %179 = landingpad { ptr, i32 }
          cleanup
  %180 = extractvalue { ptr, i32 } %179, 0
  store ptr %180, ptr %8, align 8
  %181 = extractvalue { ptr, i32 } %179, 1
  store i32 %181, ptr %9, align 4
  br label %186

182:                                              ; preds = %176, %173
  %183 = landingpad { ptr, i32 }
          cleanup
  %184 = extractvalue { ptr, i32 } %183, 0
  store ptr %184, ptr %8, align 8
  %185 = extractvalue { ptr, i32 } %183, 1
  store i32 %185, ptr %9, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %26) #6
  br label %186

186:                                              ; preds = %182, %178
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %27) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %27) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %26) #6
  br label %207

187:                                              ; preds = %145
  %188 = getelementptr inbounds %"class.Assimp::FBX::Scope", ptr %31, i32 0, i32 0
  call void @llvm.lifetime.start.p0(i64 40, ptr %28) #6
  %189 = load ptr, ptr %18, align 8, !tbaa !5
  invoke void @_ZNSt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementEEC2IRS6_RSA_TnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairISG_SH_EEEbE4typeELb1EEEOSG_OSH_(ptr noundef nonnull align 8 dereferenceable(40) %28, ptr noundef nonnull align 8 dereferenceable(32) %189, ptr noundef nonnull align 8 dereferenceable(8) %22)
          to label %190 unwind label %194

190:                                              ; preds = %187
  %191 = invoke ptr @_ZNSt8multimapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementESt4lessIS5_ESaISt4pairIKS5_S9_EEE6insertEOSE_(ptr noundef nonnull align 8 dereferenceable(48) %188, ptr noundef nonnull align 8 dereferenceable(40) %28)
          to label %192 unwind label %198

192:                                              ; preds = %190
  %193 = getelementptr inbounds %"struct.std::_Rb_tree_iterator", ptr %29, i32 0, i32 0
  store ptr %191, ptr %193, align 8
  call void @_ZNSt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %28) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr %28) #6
  br label %203

194:                                              ; preds = %187
  %195 = landingpad { ptr, i32 }
          cleanup
  %196 = extractvalue { ptr, i32 } %195, 0
  store ptr %196, ptr %8, align 8
  %197 = extractvalue { ptr, i32 } %195, 1
  store i32 %197, ptr %9, align 4
  br label %202

198:                                              ; preds = %190
  %199 = landingpad { ptr, i32 }
          cleanup
  %200 = extractvalue { ptr, i32 } %199, 0
  store ptr %200, ptr %8, align 8
  %201 = extractvalue { ptr, i32 } %199, 1
  store i32 %201, ptr %9, align 4
  call void @_ZNSt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %28) #6
  br label %202

202:                                              ; preds = %198, %194
  call void @llvm.lifetime.end.p0(i64 40, ptr %28) #6
  br label %207

203:                                              ; preds = %192
  store i32 0, ptr %25, align 4
  br label %204

204:                                              ; preds = %203, %156
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %19) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %19) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  %205 = load i32, ptr %25, align 4
  switch i32 %205, label %211 [
    i32 0, label %206
  ]

206:                                              ; preds = %204
  br label %92, !llvm.loop !13

207:                                              ; preds = %202, %186, %170, %158
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #6
  br label %208

208:                                              ; preds = %207, %135
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %19) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %19) #6
  br label %209

209:                                              ; preds = %208, %123
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  br label %214

210:                                              ; preds = %95
  store i32 0, ptr %25, align 4
  br label %211

211:                                              ; preds = %210, %204
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #6
  %212 = load i32, ptr %25, align 4
  switch i32 %212, label %222 [
    i32 0, label %213
    i32 1, label %213
  ]

213:                                              ; preds = %211, %211
  ret void

214:                                              ; preds = %209, %114, %90, %78
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #6
  br label %215

215:                                              ; preds = %214, %74
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #6
  br label %216

216:                                              ; preds = %215, %61
  call void @_ZNSt8multimapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementESt4lessIS5_ESaISt4pairIKS5_S9_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %32) #6
  br label %217

217:                                              ; preds = %216
  %218 = load ptr, ptr %8, align 8
  %219 = load i32, ptr %9, align 4
  %220 = insertvalue { ptr, i32 } poison, ptr %218, 0
  %221 = insertvalue { ptr, i32 } %220, i32 %219, 1
  resume { ptr, i32 } %221

222:                                              ; preds = %211
  unreachable
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt8multimapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementESt4lessIS5_ESaISt4pairIKS5_S9_EEEC2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #1 align 2

; Function Attrs: mustprogress noreturn uwtable
declare hidden void @_ZN12_GLOBAL__N_110ParseErrorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKN6Assimp3FBX7ElementE(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK6Assimp3FBX5Token14StringContentsB5cxx11Ev(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(36)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt8multimapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementESt4lessIS5_ESaISt4pairIKS5_S9_EEE6insertEOSE_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(40)) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementEEC2IRS6_RSA_TnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairISG_SH_EEEbE4typeELb1EEEOSG_OSH_(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementEED2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt8multimapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementESt4lessIS5_ESaISt4pairIKS5_S9_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

declare void @_ZN6Assimp3FBX7ElementC1ERKNS0_5TokenERNS0_6ParserE(ptr, ptr, ptr)

declare void @_ZN6Assimp3FBX7ElementD1Ev(ptr)

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 noreturn 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 = { 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 #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 = { 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 #6 = { nounwind }
attributes #7 = { noreturn }

!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 = !{!"bool", !7, i64 0}
!11 = !{i8 0, i8 2}
!12 = !{}
!13 = distinct !{!13, !14}
!14 = !{!"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.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon.8 }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon.8 = type { i64, [8 x i8] }
%"class.std::allocator.5" = type { i8 }
%"struct.std::pair" = type { %"class.std::__cxx11::basic_string", ptr }

@.str.6 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [34 x i8], align 1

; 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 dso_local noundef nonnull align 8 dereferenceable(40) ptr @_ZN6Assimp3FBX6Parser12GetAllocatorEv(ptr noundef nonnull align 8 dereferenceable(49)) local_unnamed_addr #1 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN6Assimp3FBX6Parser18AdvanceToNextTokenEv(ptr noundef nonnull align 8 dereferenceable(49)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress noreturn uwtable
declare hidden void @_ZN12_GLOBAL__N_110ParseErrorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKN6Assimp3FBX5TokenE(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK6Assimp3FBX6Parser9LastTokenEv(ptr noundef nonnull align 8 dereferenceable(49)) local_unnamed_addr #1 align 2

; 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 i32 @_ZNK6Assimp3FBX5Token4TypeEv(ptr noundef nonnull align 8 dereferenceable(36)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef ptr @_ZN6Assimp14StackAllocator8AllocateEm(ptr noundef nonnull align 8 dereferenceable(40), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK6Assimp3FBX6Parser12CurrentTokenEv(ptr noundef nonnull align 8 dereferenceable(49)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN6Assimp3FBX5ScopeC2ERNS0_6ParserEb(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(49) %1, i1 noundef zeroext %2) unnamed_addr #3 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca %"class.std::__cxx11::basic_string", align 8
  %5 = alloca %"class.std::allocator.5", align 1
  %6 = alloca %"class.std::__cxx11::basic_string", align 8
  %7 = alloca %"class.std::allocator.5", align 1
  %8 = alloca %"class.std::__cxx11::basic_string", align 8
  %9 = alloca %"class.std::allocator.5", align 1
  %10 = alloca %"class.std::__cxx11::basic_string", align 8
  %11 = alloca %"class.std::__cxx11::basic_string", align 8
  %12 = alloca %"class.std::allocator.5", align 1
  %13 = alloca ptr, align 8
  %14 = alloca %"struct.std::pair", align 8
  %15 = alloca %"class.std::__cxx11::basic_string", align 8
  %16 = alloca %"class.std::allocator.5", align 1
  %17 = alloca %"struct.std::pair", align 8
  tail call void @_ZNSt8multimapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementESt4lessIS5_ESaISt4pairIKS5_S9_EEEC2Ev(ptr noundef nonnull align 8 dereferenceable(48) %0) #6
  br i1 %2, label %29, label %18

18:                                               ; preds = %3
  %19 = tail call noundef ptr @_ZNK6Assimp3FBX6Parser12CurrentTokenEv(ptr noundef nonnull align 8 dereferenceable(49) %1)
  %20 = tail call noundef i32 @_ZNK6Assimp3FBX5Token4TypeEv(ptr noundef nonnull align 8 dereferenceable(36) %19)
  %.not = icmp eq i32 %20, 0
  br i1 %.not, label %29, label %21

21:                                               ; preds = %18
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %4) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %5) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull @.str.6, ptr noundef nonnull align 1 dereferenceable(1) %5)
          to label %22 unwind label %24

22:                                               ; preds = %21
  invoke void @_ZN12_GLOBAL__N_110ParseErrorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKN6Assimp3FBX5TokenE(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull %19) #7
          to label %23 unwind label %26

23:                                               ; preds = %22
  unreachable

24:                                               ; preds = %21
  %25 = landingpad { ptr, i32 }
          cleanup
  br label %28

26:                                               ; preds = %22
  %27 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #6
  br label %28

28:                                               ; preds = %26, %24
  %.pn = phi { ptr, i32 } [ %27, %26 ], [ %25, %24 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #6
  br label %102

29:                                               ; preds = %18, %3
  %30 = tail call noundef nonnull align 8 dereferenceable(40) ptr @_ZN6Assimp3FBX6Parser12GetAllocatorEv(ptr noundef nonnull align 8 dereferenceable(49) %1)
  %31 = tail call noundef ptr @_ZN6Assimp3FBX6Parser18AdvanceToNextTokenEv(ptr noundef nonnull align 8 dereferenceable(49) %1)
  %32 = icmp eq ptr %31, null
  br i1 %32, label %34, label %.preheader

.preheader:                                       ; preds = %29
  %33 = tail call noundef i32 @_ZNK6Assimp3FBX5Token4TypeEv(ptr noundef nonnull align 8 dereferenceable(36) %31)
  %.not4168 = icmp eq i32 %33, 1
  br i1 %.not4168, label %.loopexit, label %.lr.ph

34:                                               ; preds = %29
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %6) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %7) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef nonnull @.str.7, ptr noundef nonnull align 1 dereferenceable(1) %7)
          to label %35 unwind label %37

35:                                               ; preds = %34
  invoke void @_ZN12_GLOBAL__N_110ParseErrorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKN6Assimp3FBX7ElementE(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef null) #7
          to label %36 unwind label %39

36:                                               ; preds = %35
  unreachable

37:                                               ; preds = %34
  %38 = landingpad { ptr, i32 }
          cleanup
  br label %41

39:                                               ; preds = %35
  %40 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #6
  br label %41

41:                                               ; preds = %39, %37
  %.pn57 = phi { ptr, i32 } [ %40, %39 ], [ %38, %37 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #6
  br label %102

.lr.ph:                                           ; preds = %.preheader, %98
  %.03869 = phi ptr [ %68, %98 ], [ %31, %.preheader ]
  %42 = call noundef i32 @_ZNK6Assimp3FBX5Token4TypeEv(ptr noundef nonnull align 8 dereferenceable(36) %.03869)
  %.not42 = icmp eq i32 %42, 5
  br i1 %.not42, label %51, label %43

43:                                               ; preds = %.lr.ph
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %8) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %9) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef nonnull @.str.8, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %44 unwind label %46

44:                                               ; preds = %43
  invoke void @_ZN12_GLOBAL__N_110ParseErrorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKN6Assimp3FBX5TokenE(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef nonnull %.03869) #7
          to label %45 unwind label %48

45:                                               ; preds = %44
  unreachable

46:                                               ; preds = %43
  %47 = landingpad { ptr, i32 }
          cleanup
  br label %50

48:                                               ; preds = %44
  %49 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #6
  br label %50

50:                                               ; preds = %48, %46
  %.pn55 = phi { ptr, i32 } [ %49, %48 ], [ %47, %46 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %8) #6
  br label %102

51:                                               ; preds = %.lr.ph
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %10) #6
  invoke void @_ZNK6Assimp3FBX5Token14StringContentsB5cxx11Ev(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %10, ptr noundef nonnull align 8 dereferenceable(36) %.03869)
          to label %52 unwind label %57

52:                                               ; preds = %51
  %53 = call noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32) %10) #6
  br i1 %53, label %54, label %64

54:                                               ; preds = %52
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %11) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %12) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef nonnull @.str.9, ptr noundef nonnull align 1 dereferenceable(1) %12)
          to label %55 unwind label %59

55:                                               ; preds = %54
  invoke void @_ZN12_GLOBAL__N_110ParseErrorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKN6Assimp3FBX7ElementE(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef null) #7
          to label %56 unwind label %61

56:                                               ; preds = %55
  unreachable

57:                                               ; preds = %51
  %58 = landingpad { ptr, i32 }
          cleanup
  br label %102

59:                                               ; preds = %54
  %60 = landingpad { ptr, i32 }
          cleanup
  br label %63

61:                                               ; preds = %55
  %62 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #6
  br label %63

63:                                               ; preds = %61, %59
  %.pn51 = phi { ptr, i32 } [ %62, %61 ], [ %60, %59 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %12) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %11) #6
  br label %101

64:                                               ; preds = %52
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %13) #6
  %65 = invoke noundef ptr @_ZN6Assimp14StackAllocator8AllocateEm(ptr noundef nonnull align 8 dereferenceable(40) %30, i64 noundef 40)
          to label %66 unwind label %73

66:                                               ; preds = %64
  invoke void @_ZN6Assimp3FBX7ElementC1ERKNS0_5TokenERNS0_6ParserE(ptr noundef nonnull align 8 dereferenceable(40) %65, ptr noundef nonnull align 8 dereferenceable(36) %.03869, ptr noundef nonnull align 8 dereferenceable(49) %1)
          to label %67 unwind label %73

67:                                               ; preds = %66
  store ptr %65, ptr %13, align 8, !tbaa !5
  %68 = call noundef ptr @_ZNK6Assimp3FBX6Parser12CurrentTokenEv(ptr noundef nonnull align 8 dereferenceable(49) %1)
  %.not50 = icmp eq ptr %68, null
  br i1 %.not50, label %69, label %90

69:                                               ; preds = %67
  br i1 %2, label %70, label %80

70:                                               ; preds = %69
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %14) #6
  invoke void @_ZNSt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementEEC2IRS6_RSA_TnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairISG_SH_EEEbE4typeELb1EEEOSG_OSH_(ptr noundef nonnull align 8 dereferenceable(40) %14, ptr noundef nonnull align 8 dereferenceable(32) %10, ptr noundef nonnull align 8 dereferenceable(8) %13)
          to label %71 unwind label %75

71:                                               ; preds = %70
  %72 = invoke ptr @_ZNSt8multimapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementESt4lessIS5_ESaISt4pairIKS5_S9_EEE6insertEOSE_(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(40) %14)
          to label %.thread unwind label %77

.thread:                                          ; preds = %71
  call void @_ZNSt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %14) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %14) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %13) #6
  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
  br label %.loopexit

73:                                               ; preds = %66, %64
  %74 = landingpad { ptr, i32 }
          cleanup
  br label %100

75:                                               ; preds = %70
  %76 = landingpad { ptr, i32 }
          cleanup
  br label %79

77:                                               ; preds = %71
  %78 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %14) #6
  br label %79

79:                                               ; preds = %77, %75
  %.pn47 = phi { ptr, i32 } [ %78, %77 ], [ %76, %75 ]
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %14) #6
  br label %100

80:                                               ; preds = %69
  %81 = load ptr, ptr %13, align 8, !tbaa !5
  call void @_ZN6Assimp3FBX7ElementD1Ev(ptr noundef nonnull align 8 dereferenceable(40) %81) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %15) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %16) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %16) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %15, ptr noundef nonnull @.str.7, ptr noundef nonnull align 1 dereferenceable(1) %16)
          to label %82 unwind label %85

82:                                               ; preds = %80
  %83 = call noundef ptr @_ZNK6Assimp3FBX6Parser9LastTokenEv(ptr noundef nonnull align 8 dereferenceable(49) %1)
  invoke void @_ZN12_GLOBAL__N_110ParseErrorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKN6Assimp3FBX5TokenE(ptr noundef nonnull align 8 dereferenceable(32) %15, ptr noundef %83) #7
          to label %84 unwind label %87

84:                                               ; preds = %82
  unreachable

85:                                               ; preds = %80
  %86 = landingpad { ptr, i32 }
          cleanup
  br label %89

87:                                               ; preds = %82
  %88 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #6
  br label %89

89:                                               ; preds = %87, %85
  %.pn45 = phi { ptr, i32 } [ %88, %87 ], [ %86, %85 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %16) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %16) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %15) #6
  br label %100

90:                                               ; preds = %67
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %17) #6
  invoke void @_ZNSt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementEEC2IRS6_RSA_TnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairISG_SH_EEEbE4typeELb1EEEOSG_OSH_(ptr noundef nonnull align 8 dereferenceable(40) %17, ptr noundef nonnull align 8 dereferenceable(32) %10, ptr noundef nonnull align 8 dereferenceable(8) %13)
          to label %91 unwind label %93

91:                                               ; preds = %90
  %92 = invoke ptr @_ZNSt8multimapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementESt4lessIS5_ESaISt4pairIKS5_S9_EEE6insertEOSE_(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(40) %17)
          to label %98 unwind label %95

93:                                               ; preds = %90
  %94 = landingpad { ptr, i32 }
          cleanup
  br label %97

95:                                               ; preds = %91
  %96 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %17) #6
  br label %97

97:                                               ; preds = %95, %93
  %.pn43 = phi { ptr, i32 } [ %96, %95 ], [ %94, %93 ]
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %17) #6
  br label %100

98:                                               ; preds = %91
  call void @_ZNSt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %17) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %17) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %13) #6
  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
  %99 = call noundef i32 @_ZNK6Assimp3FBX5Token4TypeEv(ptr noundef nonnull align 8 dereferenceable(36) %68)
  %.not41 = icmp eq i32 %99, 1
  br i1 %.not41, label %.loopexit, label %.lr.ph, !llvm.loop !9

100:                                              ; preds = %97, %89, %79, %73
  %.pn47.pn = phi { ptr, i32 } [ %.pn47, %79 ], [ %.pn45, %89 ], [ %.pn43, %97 ], [ %74, %73 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %13) #6
  br label %101

101:                                              ; preds = %100, %63
  %.pn51.pn = phi { ptr, i32 } [ %.pn51, %63 ], [ %.pn47.pn, %100 ]
  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
  br label %102

.loopexit:                                        ; preds = %98, %.preheader, %.thread
  ret void

102:                                              ; preds = %41, %50, %101, %57, %28
  %.pn57.pn.pn = phi { ptr, i32 } [ %.pn, %28 ], [ %.pn57, %41 ], [ %.pn55, %50 ], [ %.pn51.pn, %101 ], [ %58, %57 ]
  call void @_ZNSt8multimapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementESt4lessIS5_ESaISt4pairIKS5_S9_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %0) #6
  resume { ptr, i32 } %.pn57.pn.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt8multimapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementESt4lessIS5_ESaISt4pairIKS5_S9_EEEC2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #1 align 2

; Function Attrs: mustprogress noreturn uwtable
declare hidden void @_ZN12_GLOBAL__N_110ParseErrorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKN6Assimp3FBX7ElementE(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK6Assimp3FBX5Token14StringContentsB5cxx11Ev(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(36)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt8multimapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementESt4lessIS5_ESaISt4pairIKS5_S9_EEE6insertEOSE_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementEEC2IRS6_RSA_TnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairISG_SH_EEEbE4typeELb1EEEOSG_OSH_(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementEED2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt8multimapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN6Assimp3FBX7ElementESt4lessIS5_ESaISt4pairIKS5_S9_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

declare void @_ZN6Assimp3FBX7ElementC1ERKNS0_5TokenERNS0_6ParserE(ptr, ptr, ptr) local_unnamed_addr

declare void @_ZN6Assimp3FBX7ElementD1Ev(ptr) local_unnamed_addr

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 noreturn 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 = { 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 #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 = { 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 #6 = { nounwind }
attributes #7 = { noreturn }

!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 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SROAPass,SimplifyCFGPass,TailCallElimPass