; LLVM IR from research-group-of-Xinzheng-Lu/SCI-effects-simulation :: SRC/PostprocessSpeed_MDOF-master/PostprocessSpeed_MDOF/include (inifile)

; 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 }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"struct.inifile::IniItem" = type { %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string" }
%"class.inifile::IniFile" = type { %"class.std::map", %"class.std::__cxx11::basic_string", %"class.std::vector" }
%"class.std::map" = 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>, inifile::IniSection *>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, inifile::IniSection *>>, 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>, inifile::IniSection *>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, inifile::IniSection *>>, 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 }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.inifile::IniSection" = type { %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", %"class.std::vector.6" }
%"class.std::vector.6" = type { %"struct.std::_Vector_base.7" }
%"struct.std::_Vector_base.7" = type { %"struct.std::_Vector_base<inifile::IniItem, std::allocator<inifile::IniItem>>::_Vector_impl" }
%"struct.std::_Vector_base<inifile::IniItem, std::allocator<inifile::IniItem>>::_Vector_impl" = type { %"struct.std::_Vector_base<inifile::IniItem, std::allocator<inifile::IniItem>>::_Vector_impl_data" }
%"struct.std::_Vector_base<inifile::IniItem, std::allocator<inifile::IniItem>>::_Vector_impl_data" = type { ptr, ptr, ptr }

@stderr = external global ptr, align 8
@.str.5 = external hidden unnamed_addr constant [1 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [19 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

declare i32 @__gxx_personality_v0(...)

; 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 void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: nounwind
declare i32 @fprintf(ptr noundef, ptr noundef, ...) #2

; Function Attrs: noreturn nounwind
declare void @exit(i32 noundef) #3

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #4

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #5 align 2

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) #6

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN7inifile10IniSectionC2Ev(ptr noundef nonnull align 8 dereferenceable(88)) unnamed_addr #7 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN7inifile7IniFile10getSectionERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(104), ptr noundef nonnull align 8 dereferenceable(32)) #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN7inifile10IniSectionESt4lessIS5_ESaISt4pairIKS5_S8_EEEixERSC_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(32)) #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZStneIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #8

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #5

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN7inifile7IniItemC2Ev(ptr noundef nonnull align 8 dereferenceable(96)) unnamed_addr #7 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIN7inifile7IniItemESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(96)) #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN7inifile7IniItemD2Ev(ptr noundef nonnull align 8 dereferenceable(96)) unnamed_addr #7 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPN7inifile7IniItemESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN7inifile7IniItemESt6vectorIS2_SaIS2_EEEptEv(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_iteratorIPN7inifile7IniItemESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZN7inifile10IniSection5beginEv(ptr noundef nonnull align 8 dereferenceable(88)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZN7inifile10IniSection3endEv(ptr noundef nonnull align 8 dereferenceable(88)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZSteqIcEN9__gnu_cxx11__enable_ifIXsr9__is_charIT_EE7__valueEbE6__typeERKNSt7__cxx1112basic_stringIS2_St11char_traitsIS2_ESaIS2_EEESC_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #7

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_ZN7inifile7IniFile8setValueERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES8_S8_S8_(ptr noundef nonnull align 8 dereferenceable(104) %0, ptr noundef nonnull align 8 dereferenceable(32) %1, ptr noundef nonnull align 8 dereferenceable(32) %2, ptr noundef nonnull align 8 dereferenceable(32) %3, ptr noundef nonnull align 8 dereferenceable(32) %4) #5 align 2 personality ptr @__gxx_personality_v0 {
  %6 = alloca i32, align 4
  %7 = alloca ptr, align 8
  %8 = alloca ptr, align 8
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca ptr, align 8
  %12 = alloca ptr, align 8
  %13 = alloca %"class.std::__cxx11::basic_string", align 8
  %14 = alloca ptr, align 8
  %15 = alloca i32, align 4
  %16 = alloca %"class.std::__cxx11::basic_string", align 8
  %17 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %18 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %19 = alloca i32, align 4
  %20 = alloca %"struct.inifile::IniItem", align 8
  store ptr %0, ptr %7, align 8, !tbaa !5
  store ptr %1, ptr %8, align 8, !tbaa !5
  store ptr %2, ptr %9, align 8, !tbaa !5
  store ptr %3, ptr %10, align 8, !tbaa !5
  store ptr %4, ptr %11, align 8, !tbaa !5
  %21 = load ptr, ptr %7, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #9
  %22 = load ptr, ptr %8, align 8, !tbaa !5
  %23 = call noundef ptr @_ZN7inifile7IniFile10getSectionERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(104) %21, ptr noundef nonnull align 8 dereferenceable(32) %22)
  store ptr %23, ptr %12, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 32, ptr %13) #9
  %24 = load ptr, ptr %11, align 8, !tbaa !5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef nonnull align 8 dereferenceable(32) %24)
  %25 = invoke noundef zeroext i1 @_ZStneIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.5)
          to label %26 unwind label %32

26:                                               ; preds = %5
  br i1 %25, label %27, label %40

27:                                               ; preds = %26
  call void @llvm.lifetime.start.p0(i64 32, ptr %16) #9
  %28 = getelementptr inbounds %"class.inifile::IniFile", ptr %21, i32 0, i32 2
  %29 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %28, i64 noundef 0) #9
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %16, ptr noundef nonnull align 8 dereferenceable(32) %29, ptr noundef nonnull align 8 dereferenceable(32) %13)
          to label %30 unwind label %36

30:                                               ; preds = %27
  %31 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef nonnull align 8 dereferenceable(32) %16) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %16) #9
  call void @llvm.lifetime.end.p0(i64 32, ptr %16) #9
  br label %40

32:                                               ; preds = %56, %51, %43, %5
  %33 = landingpad { ptr, i32 }
          cleanup
  %34 = extractvalue { ptr, i32 } %33, 0
  store ptr %34, ptr %14, align 8
  %35 = extractvalue { ptr, i32 } %33, 1
  store i32 %35, ptr %15, align 4
  br label %124

36:                                               ; preds = %27
  %37 = landingpad { ptr, i32 }
          cleanup
  %38 = extractvalue { ptr, i32 } %37, 0
  store ptr %38, ptr %14, align 8
  %39 = extractvalue { ptr, i32 } %37, 1
  store i32 %39, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 32, ptr %16) #9
  br label %124

40:                                               ; preds = %30, %26
  %41 = load ptr, ptr %12, align 8, !tbaa !5
  %42 = icmp eq ptr %41, null
  br i1 %42, label %43, label %62

43:                                               ; preds = %40
  %44 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 88) #10
          to label %45 unwind label %32

45:                                               ; preds = %43
  call void @llvm.memset.p0.i64(ptr align 16 %44, i8 0, i64 88, i1 false)
  call void @_ZN7inifile10IniSectionC2Ev(ptr noundef nonnull align 8 dereferenceable(88) %44) #9
  store ptr %44, ptr %12, align 8, !tbaa !5
  %46 = load ptr, ptr %12, align 8, !tbaa !5
  %47 = icmp eq ptr %46, null
  br i1 %47, label %48, label %51

48:                                               ; preds = %45
  %49 = load ptr, ptr @stderr, align 8, !tbaa !5
  %50 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %49, ptr noundef @.str.14) #9
  call void @exit(i32 noundef -1) #11
  unreachable

51:                                               ; preds = %45
  %52 = load ptr, ptr %8, align 8, !tbaa !5
  %53 = load ptr, ptr %12, align 8, !tbaa !5
  %54 = getelementptr inbounds %"struct.inifile::IniSection", ptr %53, i32 0, i32 0
  %55 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %54, ptr noundef nonnull align 8 dereferenceable(32) %52)
          to label %56 unwind label %32

56:                                               ; preds = %51
  %57 = load ptr, ptr %12, align 8, !tbaa !5
  %58 = getelementptr inbounds %"class.inifile::IniFile", ptr %21, i32 0, i32 0
  %59 = load ptr, ptr %8, align 8, !tbaa !5
  %60 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN7inifile10IniSectionESt4lessIS5_ESaISt4pairIKS5_S8_EEEixERSC_(ptr noundef nonnull align 8 dereferenceable(48) %58, ptr noundef nonnull align 8 dereferenceable(32) %59)
          to label %61 unwind label %32

61:                                               ; preds = %56
  store ptr %57, ptr %60, align 8, !tbaa !5
  br label %62

62:                                               ; preds = %61, %40
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #9
  %63 = load ptr, ptr %12, align 8, !tbaa !5
  %64 = invoke ptr @_ZN7inifile10IniSection5beginEv(ptr noundef nonnull align 8 dereferenceable(88) %63)
          to label %65 unwind label %74

65:                                               ; preds = %62
  %66 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %17, i32 0, i32 0
  store ptr %64, ptr %66, align 8
  br label %67

67:                                               ; preds = %98, %65
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #9
  %68 = load ptr, ptr %12, align 8, !tbaa !5
  %69 = invoke ptr @_ZN7inifile10IniSection3endEv(ptr noundef nonnull align 8 dereferenceable(88) %68)
          to label %70 unwind label %78

70:                                               ; preds = %67
  %71 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %18, i32 0, i32 0
  store ptr %69, ptr %71, align 8
  %72 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPN7inifile7IniItemESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %17, ptr noundef nonnull align 8 dereferenceable(8) %18) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #9
  br i1 %72, label %82, label %73

73:                                               ; preds = %70
  store i32 2, ptr %19, align 4
  br label %100

74:                                               ; preds = %92, %87, %62
  %75 = landingpad { ptr, i32 }
          cleanup
  %76 = extractvalue { ptr, i32 } %75, 0
  store ptr %76, ptr %14, align 8
  %77 = extractvalue { ptr, i32 } %75, 1
  store i32 %77, ptr %15, align 4
  br label %102

78:                                               ; preds = %67
  %79 = landingpad { ptr, i32 }
          cleanup
  %80 = extractvalue { ptr, i32 } %79, 0
  store ptr %80, ptr %14, align 8
  %81 = extractvalue { ptr, i32 } %79, 1
  store i32 %81, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #9
  br label %102

82:                                               ; preds = %70
  %83 = call noundef ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN7inifile7IniItemESt6vectorIS2_SaIS2_EEEptEv(ptr noundef nonnull align 8 dereferenceable(8) %17) #9
  %84 = getelementptr inbounds %"struct.inifile::IniItem", ptr %83, i32 0, i32 0
  %85 = load ptr, ptr %9, align 8, !tbaa !5
  %86 = call noundef zeroext i1 @_ZSteqIcEN9__gnu_cxx11__enable_ifIXsr9__is_charIT_EE7__valueEbE6__typeERKNSt7__cxx1112basic_stringIS2_St11char_traitsIS2_ESaIS2_EEESC_(ptr noundef nonnull align 8 dereferenceable(32) %84, ptr noundef nonnull align 8 dereferenceable(32) %85) #9
  br i1 %86, label %87, label %97

87:                                               ; preds = %82
  %88 = load ptr, ptr %10, align 8, !tbaa !5
  %89 = call noundef ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN7inifile7IniItemESt6vectorIS2_SaIS2_EEEptEv(ptr noundef nonnull align 8 dereferenceable(8) %17) #9
  %90 = getelementptr inbounds %"struct.inifile::IniItem", ptr %89, i32 0, i32 1
  %91 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %90, ptr noundef nonnull align 8 dereferenceable(32) %88)
          to label %92 unwind label %74

92:                                               ; preds = %87
  %93 = call noundef ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN7inifile7IniItemESt6vectorIS2_SaIS2_EEEptEv(ptr noundef nonnull align 8 dereferenceable(8) %17) #9
  %94 = getelementptr inbounds %"struct.inifile::IniItem", ptr %93, i32 0, i32 2
  %95 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %94, ptr noundef nonnull align 8 dereferenceable(32) %13)
          to label %96 unwind label %74

96:                                               ; preds = %92
  store i32 0, ptr %6, align 4
  store i32 1, ptr %19, align 4
  br label %100

97:                                               ; preds = %82
  br label %98

98:                                               ; preds = %97
  %99 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPN7inifile7IniItemESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %17) #9
  br label %67, !llvm.loop !9

100:                                              ; preds = %96, %73
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #9
  %101 = load i32, ptr %19, align 4
  switch i32 %101, label %122 [
    i32 2, label %103
  ]

102:                                              ; preds = %78, %74
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #9
  br label %124

103:                                              ; preds = %100
  call void @llvm.lifetime.start.p0(i64 96, ptr %20) #9
  call void @_ZN7inifile7IniItemC2Ev(ptr noundef nonnull align 8 dereferenceable(96) %20) #9
  %104 = load ptr, ptr %9, align 8, !tbaa !5
  %105 = getelementptr inbounds %"struct.inifile::IniItem", ptr %20, i32 0, i32 0
  %106 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %105, ptr noundef nonnull align 8 dereferenceable(32) %104)
          to label %107 unwind label %118

107:                                              ; preds = %103
  %108 = load ptr, ptr %10, align 8, !tbaa !5
  %109 = getelementptr inbounds %"struct.inifile::IniItem", ptr %20, i32 0, i32 1
  %110 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %109, ptr noundef nonnull align 8 dereferenceable(32) %108)
          to label %111 unwind label %118

111:                                              ; preds = %107
  %112 = getelementptr inbounds %"struct.inifile::IniItem", ptr %20, i32 0, i32 2
  %113 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %112, ptr noundef nonnull align 8 dereferenceable(32) %13)
          to label %114 unwind label %118

114:                                              ; preds = %111
  %115 = load ptr, ptr %12, align 8, !tbaa !5
  %116 = getelementptr inbounds %"struct.inifile::IniSection", ptr %115, i32 0, i32 2
  invoke void @_ZNSt6vectorIN7inifile7IniItemESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %116, ptr noundef nonnull align 8 dereferenceable(96) %20)
          to label %117 unwind label %118

117:                                              ; preds = %114
  store i32 0, ptr %6, align 4
  store i32 1, ptr %19, align 4
  call void @_ZN7inifile7IniItemD2Ev(ptr noundef nonnull align 8 dereferenceable(96) %20) #9
  call void @llvm.lifetime.end.p0(i64 96, ptr %20) #9
  br label %122

118:                                              ; preds = %114, %111, %107, %103
  %119 = landingpad { ptr, i32 }
          cleanup
  %120 = extractvalue { ptr, i32 } %119, 0
  store ptr %120, ptr %14, align 8
  %121 = extractvalue { ptr, i32 } %119, 1
  store i32 %121, ptr %15, align 4
  call void @_ZN7inifile7IniItemD2Ev(ptr noundef nonnull align 8 dereferenceable(96) %20) #9
  call void @llvm.lifetime.end.p0(i64 96, ptr %20) #9
  br label %124

122:                                              ; preds = %117, %100
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #9
  call void @llvm.lifetime.end.p0(i64 32, ptr %13) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #9
  %123 = load i32, ptr %6, align 4
  ret i32 %123

124:                                              ; preds = %118, %102, %36, %32
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #9
  call void @llvm.lifetime.end.p0(i64 32, ptr %13) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #9
  br label %125

125:                                              ; preds = %124
  %126 = load ptr, ptr %14, align 8
  %127 = load i32, ptr %15, align 4
  %128 = insertvalue { ptr, i32 } poison, ptr %126, 0
  %129 = insertvalue { ptr, i32 } %128, i32 %127, 1
  resume { ptr, i32 } %129
}

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 = { nounwind "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 = { noreturn nounwind "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 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #5 = { 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 #6 = { nobuiltin allocsize(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 #7 = { 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 #8 = { 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 #9 = { nounwind }
attributes #10 = { builtin allocsize(0) }
attributes #11 = { noreturn 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 = distinct !{!9, !10}
!10 = !{!"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 }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"struct.inifile::IniItem" = type { %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string" }

@.str.5 = external hidden unnamed_addr constant [1 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

declare i32 @__gxx_personality_v0(...)

; 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 void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3 align 2

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) local_unnamed_addr #4

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN7inifile10IniSectionC2Ev(ptr noundef nonnull align 8 dereferenceable(88)) unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN7inifile7IniFile10getSectionERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(104), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN7inifile10IniSectionESt4lessIS5_ESaISt4pairIKS5_S8_EEEixERSC_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZStneIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #6

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN7inifile7IniItemC2Ev(ptr noundef nonnull align 8 dereferenceable(96)) unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIN7inifile7IniItemESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(96)) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN7inifile7IniItemD2Ev(ptr noundef nonnull align 8 dereferenceable(96)) unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPN7inifile7IniItemESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN7inifile7IniItemESt6vectorIS2_SaIS2_EEEptEv(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_iteratorIPN7inifile7IniItemESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZN7inifile10IniSection5beginEv(ptr noundef nonnull align 8 dereferenceable(88)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZN7inifile10IniSection3endEv(ptr noundef nonnull align 8 dereferenceable(88)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZSteqIcEN9__gnu_cxx11__enable_ifIXsr9__is_charIT_EE7__valueEbE6__typeERKNSt7__cxx1112basic_stringIS2_St11char_traitsIS2_ESaIS2_EEESC_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #5

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_ZN7inifile7IniFile8setValueERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES8_S8_S8_(ptr noundef nonnull align 8 dereferenceable(104) %0, ptr noundef nonnull align 8 dereferenceable(32) %1, ptr noundef nonnull align 8 dereferenceable(32) %2, ptr noundef nonnull align 8 dereferenceable(32) %3, ptr noundef nonnull align 8 dereferenceable(32) %4) local_unnamed_addr #3 align 2 personality ptr @__gxx_personality_v0 {
  %6 = alloca %"class.std::__cxx11::basic_string", align 8
  %7 = alloca %"class.std::__cxx11::basic_string", align 8
  %8 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %9 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %10 = alloca %"struct.inifile::IniItem", align 8
  %11 = tail call noundef ptr @_ZN7inifile7IniFile10getSectionERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(104) %0, ptr noundef nonnull align 8 dereferenceable(32) %1)
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %6) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef nonnull align 8 dereferenceable(32) %4)
  %12 = invoke noundef zeroext i1 @_ZStneIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef nonnull @.str.5)
          to label %13 unwind label %19

13:                                               ; preds = %5
  br i1 %12, label %14, label %23

14:                                               ; preds = %13
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %7) #7
  %15 = getelementptr inbounds i8, ptr %0, i64 80
  %16 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %15, i64 noundef 0) #7
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %7, ptr noundef nonnull align 8 dereferenceable(32) %16, ptr noundef nonnull align 8 dereferenceable(32) %6)
          to label %17 unwind label %21

17:                                               ; preds = %14
  %18 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef nonnull align 8 dereferenceable(32) %7) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #7
  br label %23

19:                                               ; preds = %29, %27, %25, %5
  %20 = landingpad { ptr, i32 }
          cleanup
  br label %66

21:                                               ; preds = %14
  %22 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #7
  br label %66

23:                                               ; preds = %17, %13
  %24 = icmp eq ptr %11, null
  br i1 %24, label %25, label %32

25:                                               ; preds = %23
  %26 = invoke noalias noundef nonnull dereferenceable(88) ptr @_Znwm(i64 noundef 88) #8
          to label %27 unwind label %19

27:                                               ; preds = %25
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(88) %26, i8 0, i64 88, i1 false)
  call void @_ZN7inifile10IniSectionC2Ev(ptr noundef nonnull align 8 dereferenceable(88) %26) #7
  %28 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %26, ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %29 unwind label %19

29:                                               ; preds = %27
  %30 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPN7inifile10IniSectionESt4lessIS5_ESaISt4pairIKS5_S8_EEEixERSC_(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %31 unwind label %19

31:                                               ; preds = %29
  store ptr %26, ptr %30, align 8, !tbaa !5
  br label %32

32:                                               ; preds = %31, %23
  %.021 = phi ptr [ %26, %31 ], [ %11, %23 ]
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #7
  %33 = call ptr @_ZN7inifile10IniSection5beginEv(ptr noundef nonnull align 8 dereferenceable(88) %.021)
  store ptr %33, ptr %8, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #7
  %34 = call ptr @_ZN7inifile10IniSection3endEv(ptr noundef nonnull align 8 dereferenceable(88) %.021)
  store ptr %34, ptr %9, align 8
  %35 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPN7inifile7IniItemESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %9) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #7
  br i1 %35, label %.lr.ph, label %._crit_edge

36:                                               ; preds = %44, %40
  %37 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #7
  br label %66

.lr.ph:                                           ; preds = %32, %48
  %38 = call noundef ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN7inifile7IniItemESt6vectorIS2_SaIS2_EEEptEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #7
  %39 = call noundef zeroext i1 @_ZSteqIcEN9__gnu_cxx11__enable_ifIXsr9__is_charIT_EE7__valueEbE6__typeERKNSt7__cxx1112basic_stringIS2_St11char_traitsIS2_ESaIS2_EEESC_(ptr noundef nonnull align 8 dereferenceable(32) %38, ptr noundef nonnull align 8 dereferenceable(32) %2) #7
  br i1 %39, label %40, label %48

40:                                               ; preds = %.lr.ph
  %41 = call noundef ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN7inifile7IniItemESt6vectorIS2_SaIS2_EEEptEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #7
  %42 = getelementptr inbounds i8, ptr %41, i64 32
  %43 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %42, ptr noundef nonnull align 8 dereferenceable(32) %3)
          to label %44 unwind label %36

44:                                               ; preds = %40
  %45 = call noundef ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN7inifile7IniItemESt6vectorIS2_SaIS2_EEEptEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #7
  %46 = getelementptr inbounds i8, ptr %45, i64 64
  %47 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %46, ptr noundef nonnull align 8 dereferenceable(32) %6)
          to label %52 unwind label %36

48:                                               ; preds = %.lr.ph
  %49 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPN7inifile7IniItemESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #7
  %50 = call ptr @_ZN7inifile10IniSection3endEv(ptr noundef nonnull align 8 dereferenceable(88) %.021)
  store ptr %50, ptr %9, align 8
  %51 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPN7inifile7IniItemESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %9) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #7
  br i1 %51, label %.lr.ph, label %._crit_edge, !llvm.loop !9

52:                                               ; preds = %44
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #7
  br label %65

._crit_edge:                                      ; preds = %48, %32
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #7
  call void @llvm.lifetime.start.p0(i64 96, ptr nonnull %10) #7
  call void @_ZN7inifile7IniItemC2Ev(ptr noundef nonnull align 8 dereferenceable(96) %10) #7
  %53 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %10, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %54 unwind label %63

54:                                               ; preds = %._crit_edge
  %55 = getelementptr inbounds i8, ptr %10, i64 32
  %56 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %55, ptr noundef nonnull align 8 dereferenceable(32) %3)
          to label %57 unwind label %63

57:                                               ; preds = %54
  %58 = getelementptr inbounds i8, ptr %10, i64 64
  %59 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %58, ptr noundef nonnull align 8 dereferenceable(32) %6)
          to label %60 unwind label %63

60:                                               ; preds = %57
  %61 = getelementptr inbounds i8, ptr %.021, i64 64
  invoke void @_ZNSt6vectorIN7inifile7IniItemESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %61, ptr noundef nonnull align 8 dereferenceable(96) %10)
          to label %62 unwind label %63

62:                                               ; preds = %60
  call void @_ZN7inifile7IniItemD2Ev(ptr noundef nonnull align 8 dereferenceable(96) %10) #7
  call void @llvm.lifetime.end.p0(i64 96, ptr nonnull %10) #7
  br label %65

63:                                               ; preds = %60, %57, %54, %._crit_edge
  %64 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN7inifile7IniItemD2Ev(ptr noundef nonnull align 8 dereferenceable(96) %10) #7
  call void @llvm.lifetime.end.p0(i64 96, ptr nonnull %10) #7
  br label %66

65:                                               ; preds = %52, %62
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #7
  ret i32 0

66:                                               ; preds = %63, %36, %21, %19
  %.pn = phi { ptr, i32 } [ %64, %63 ], [ %37, %36 ], [ %20, %19 ], [ %22, %21 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #7
  resume { ptr, i32 } %.pn
}

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 nocallback nofree nounwind willreturn memory(argmem: write) }
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 = { nobuiltin allocsize(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 = { 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 #7 = { nounwind }
attributes #8 = { builtin allocsize(0) }

!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,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SROAPass,SimplifyCFGPass,TailCallElimPass