; LLVM IR from thepowersgang/mrustc :: tools/minicargo/cfg.ll (ZN10CfgChecker10for_targetERKN7helpers4pathEPKc)

; 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"

%struct.CfgChecker = type { %"class.std::unordered_set", %"class.std::unordered_multimap" }
%"class.std::unordered_set" = type { %"class.std::_Hashtable" }
%"class.std::_Hashtable" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::__detail::_Hash_node_base" = type { ptr }
%"struct.std::__detail::_Prime_rehash_policy" = type { float, i64 }
%"class.std::unordered_multimap" = type { %"class.std::_Hashtable.6" }
%"class.std::_Hashtable.6" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"class.helpers::path" = type { %"class.std::__cxx11::basic_string" }
%"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.StringList = type { %"class.std::vector", %"class.std::vector.22" }
%"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 }
%"class.std::vector.22" = type { %"struct.std::_Vector_base.23" }
%"struct.std::_Vector_base.23" = type { %"struct.std::_Vector_base<const char *, std::allocator<const char *>>::_Vector_impl" }
%"struct.std::_Vector_base<const char *, std::allocator<const char *>>::_Vector_impl" = type { %"struct.std::_Vector_base<const char *, std::allocator<const char *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<const char *, std::allocator<const char *>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.os_support::Process" = type { i32, i32 }
%class.StringListKV = type { %class.StringList, %class.StringList }
%"class.std::basic_ifstream" = type { %"class.std::basic_istream.base", %"class.std::basic_filebuf", %"class.std::basic_ios" }
%"class.std::basic_istream.base" = type { ptr, i64 }
%"class.std::basic_filebuf" = type { %"class.std::basic_streambuf", %union.pthread_mutex_t, %"class.std::__basic_file", i32, %struct.__mbstate_t, %struct.__mbstate_t, %struct.__mbstate_t, ptr, i64, i8, i8, i8, i8, ptr, ptr, i8, ptr, ptr, i64, ptr, ptr }
%"class.std::basic_streambuf" = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::locale" }
%"class.std::locale" = type { ptr }
%union.pthread_mutex_t = type { %struct.__pthread_mutex_s }
%struct.__pthread_mutex_s = type { i32, i32, i32, i32, i32, i16, i16, %struct.__pthread_internal_list }
%struct.__pthread_internal_list = type { ptr, ptr }
%"class.std::__basic_file" = type <{ ptr, i8, [7 x i8] }>
%struct.__mbstate_t = type { i32, %union.anon.29 }
%union.anon.29 = type { i32 }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"struct.std::pair.30" = type <{ %"struct.std::__detail::_Node_iterator.27", i8, [7 x i8] }>
%"struct.std::__detail::_Node_iterator.27" = type { %"struct.std::__detail::_Node_iterator_base.28" }
%"struct.std::__detail::_Node_iterator_base.28" = type { ptr }
%"struct.std::pair.32" = type { %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string" }
%"struct.std::__detail::_Node_iterator" = type { %"struct.std::__detail::_Node_iterator_base" }
%"struct.std::__detail::_Node_iterator_base" = type { ptr }

@_ZTISt13runtime_error = external constant ptr
@.str.5 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [48 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [31 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 void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

declare i32 @__gxx_personality_v0(...)

; 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

declare ptr @__cxa_allocate_exception(i64)

; Function Attrs: nounwind
declare void @_ZNSt13runtime_errorD1Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2

declare void @__cxa_throw(ptr, ptr, ptr)

declare void @__cxa_free_exception(ptr)

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN10CfgCheckerC2Ev(ptr noundef nonnull align 8 dereferenceable(112)) unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN10CfgCheckerD2Ev(ptr noundef nonnull align 8 dereferenceable(112)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN10CfgChecker10for_targetERKN7helpers4pathEPKc(ptr dead_on_unwind noalias writable sret(%struct.CfgChecker) align 8 %0, ptr noundef nonnull align 8 dereferenceable(32) %1, ptr noundef %2) #4 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca %"class.helpers::path", align 8
  %8 = alloca %class.StringList, align 8
  %9 = alloca ptr, align 8
  %10 = alloca i32, align 4
  %11 = alloca i8, align 1
  %12 = alloca %"class.std::__cxx11::basic_string", align 8
  %13 = alloca %"class.std::__cxx11::basic_string", align 8
  %14 = alloca i1, align 1
  %15 = alloca i1, align 1
  %16 = alloca %"struct.os_support::Process", align 4
  %17 = alloca %class.StringListKV, align 8
  %18 = alloca %"class.helpers::path", align 8
  %19 = alloca %"class.std::basic_ifstream", align 8
  %20 = alloca i1, align 1
  %21 = alloca %"class.std::__cxx11::basic_string", align 8
  %22 = alloca i64, align 8
  %23 = alloca %"class.std::__cxx11::basic_string", align 8
  %24 = alloca %"struct.std::pair.30", align 8
  %25 = alloca %"class.std::__cxx11::basic_string", align 8
  %26 = alloca %"class.std::__cxx11::basic_string", align 8
  %27 = alloca %"struct.std::pair.32", align 8
  %28 = alloca %"struct.std::__detail::_Node_iterator", align 8
  %29 = alloca i64, align 8
  %30 = alloca %"class.std::__cxx11::basic_string", align 8
  %31 = alloca %"struct.std::pair.30", align 8
  %32 = alloca %"class.std::__cxx11::basic_string", align 8
  %33 = alloca %"class.std::__cxx11::basic_string", align 8
  %34 = alloca %"struct.std::pair.32", align 8
  %35 = alloca %"struct.std::__detail::_Node_iterator", align 8
  store ptr %0, ptr %4, align 8
  store ptr %1, ptr %5, align 8, !tbaa !5
  store ptr %2, ptr %6, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 32, ptr %7) #7
  call void @_ZN7helpers4pathC1EPKc(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef @.str.5)
  call void @llvm.lifetime.start.p0(i64 48, ptr %8) #7
  invoke void @_ZN10StringListC2Ev(ptr noundef nonnull align 8 dereferenceable(48) %8)
          to label %36 unwind label %43

36:                                               ; preds = %3
  %37 = load ptr, ptr %6, align 8, !tbaa !5
  %38 = icmp ne ptr %37, null
  br i1 %38, label %39, label %51

39:                                               ; preds = %36
  invoke void @_ZN10StringList9push_backEPKc(ptr noundef nonnull align 8 dereferenceable(48) %8, ptr noundef @.str.6)
          to label %40 unwind label %47

40:                                               ; preds = %39
  %41 = load ptr, ptr %6, align 8, !tbaa !5
  invoke void @_ZN10StringList9push_backEPKc(ptr noundef nonnull align 8 dereferenceable(48) %8, ptr noundef %41)
          to label %42 unwind label %47

42:                                               ; preds = %40
  br label %51

43:                                               ; preds = %3
  %44 = landingpad { ptr, i32 }
          cleanup
  %45 = extractvalue { ptr, i32 } %44, 0
  store ptr %45, ptr %9, align 8
  %46 = extractvalue { ptr, i32 } %44, 1
  store i32 %46, ptr %10, align 4
  br label %340

47:                                               ; preds = %40, %39
  %48 = landingpad { ptr, i32 }
          cleanup
  %49 = extractvalue { ptr, i32 } %48, 0
  store ptr %49, ptr %9, align 8
  %50 = extractvalue { ptr, i32 } %48, 1
  store i32 %50, ptr %10, align 4
  br label %339

51:                                               ; preds = %42, %36
  call void @llvm.lifetime.start.p0(i64 1, ptr %11) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr %12) #7
  %52 = load ptr, ptr %5, align 8, !tbaa !5
  store i1 false, ptr %14, align 1
  store i1 false, ptr %15, align 1
  invoke void @_ZNK7helpers4path8basenameB5cxx11Ev(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %12, ptr noundef nonnull align 8 dereferenceable(32) %52)
          to label %53 unwind label %75

53:                                               ; preds = %51
  %54 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %12, ptr noundef @.str.7)
          to label %55 unwind label %79

55:                                               ; preds = %53
  br i1 %54, label %61, label %56

56:                                               ; preds = %55
  call void @llvm.lifetime.start.p0(i64 32, ptr %13) #7
  store i1 true, ptr %14, align 1
  %57 = load ptr, ptr %5, align 8, !tbaa !5
  invoke void @_ZNK7helpers4path8basenameB5cxx11Ev(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %13, ptr noundef nonnull align 8 dereferenceable(32) %57)
          to label %58 unwind label %83

58:                                               ; preds = %56
  store i1 true, ptr %15, align 1
  %59 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.8)
          to label %60 unwind label %87

60:                                               ; preds = %58
  br label %61

61:                                               ; preds = %60, %55
  %62 = phi i1 [ true, %55 ], [ %59, %60 ]
  %63 = load i1, ptr %15, align 1
  br i1 %63, label %64, label %65

64:                                               ; preds = %61
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #7
  br label %65

65:                                               ; preds = %64, %61
  %66 = load i1, ptr %14, align 1
  br i1 %66, label %67, label %68

67:                                               ; preds = %65
  call void @llvm.lifetime.end.p0(i64 32, ptr %13) #7
  br label %68

68:                                               ; preds = %67, %65
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %12) #7
  %69 = zext i1 %62 to i8
  store i8 %69, ptr %11, align 1, !tbaa !9
  %70 = load i8, ptr %11, align 1, !tbaa !9, !range !11, !noundef !12
  %71 = trunc i8 %70 to i1
  br i1 %71, label %72, label %104

72:                                               ; preds = %68
  invoke void @_ZN10StringList9push_backEPKc(ptr noundef nonnull align 8 dereferenceable(48) %8, ptr noundef @.str.9)
          to label %73 unwind label %100

73:                                               ; preds = %72
  invoke void @_ZN10StringList9push_backEPKc(ptr noundef nonnull align 8 dereferenceable(48) %8, ptr noundef @.str.10)
          to label %74 unwind label %100

74:                                               ; preds = %73
  br label %107

75:                                               ; preds = %51
  %76 = landingpad { ptr, i32 }
          cleanup
  %77 = extractvalue { ptr, i32 } %76, 0
  store ptr %77, ptr %9, align 8
  %78 = extractvalue { ptr, i32 } %76, 1
  store i32 %78, ptr %10, align 4
  br label %99

79:                                               ; preds = %53
  %80 = landingpad { ptr, i32 }
          cleanup
  %81 = extractvalue { ptr, i32 } %80, 0
  store ptr %81, ptr %9, align 8
  %82 = extractvalue { ptr, i32 } %80, 1
  store i32 %82, ptr %10, align 4
  br label %98

83:                                               ; preds = %56
  %84 = landingpad { ptr, i32 }
          cleanup
  %85 = extractvalue { ptr, i32 } %84, 0
  store ptr %85, ptr %9, align 8
  %86 = extractvalue { ptr, i32 } %84, 1
  store i32 %86, ptr %10, align 4
  br label %94

87:                                               ; preds = %58
  %88 = landingpad { ptr, i32 }
          cleanup
  %89 = extractvalue { ptr, i32 } %88, 0
  store ptr %89, ptr %9, align 8
  %90 = extractvalue { ptr, i32 } %88, 1
  store i32 %90, ptr %10, align 4
  %91 = load i1, ptr %15, align 1
  br i1 %91, label %92, label %93

92:                                               ; preds = %87
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #7
  br label %93

93:                                               ; preds = %92, %87
  br label %94

94:                                               ; preds = %93, %83
  %95 = load i1, ptr %14, align 1
  br i1 %95, label %96, label %97

96:                                               ; preds = %94
  call void @llvm.lifetime.end.p0(i64 32, ptr %13) #7
  br label %97

97:                                               ; preds = %96, %94
  br label %98

98:                                               ; preds = %97, %79
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  br label %99

99:                                               ; preds = %98, %75
  call void @llvm.lifetime.end.p0(i64 32, ptr %12) #7
  br label %338

100:                                              ; preds = %120, %105, %104, %73, %72
  %101 = landingpad { ptr, i32 }
          cleanup
  %102 = extractvalue { ptr, i32 } %101, 0
  store ptr %102, ptr %9, align 8
  %103 = extractvalue { ptr, i32 } %101, 1
  store i32 %103, ptr %10, align 4
  br label %338

104:                                              ; preds = %68
  invoke void @_ZN10StringList9push_backEPKc(ptr noundef nonnull align 8 dereferenceable(48) %8, ptr noundef @.str.11)
          to label %105 unwind label %100

105:                                              ; preds = %104
  invoke void @_ZN10StringList9push_backEPKc(ptr noundef nonnull align 8 dereferenceable(48) %8, ptr noundef @.str.12)
          to label %106 unwind label %100

106:                                              ; preds = %105
  br label %107

107:                                              ; preds = %106, %74
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #7
  %108 = load ptr, ptr %5, align 8, !tbaa !5
  %109 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNK7helpers4path3strB5cxx11Ev(ptr noundef nonnull align 8 dereferenceable(32) %108)
          to label %110 unwind label %121

110:                                              ; preds = %107
  %111 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %109) #7
  call void @llvm.lifetime.start.p0(i64 96, ptr %17) #7
  invoke void @_ZN12StringListKVC2Ev(ptr noundef nonnull align 8 dereferenceable(96) %17)
          to label %112 unwind label %125

112:                                              ; preds = %110
  call void @llvm.lifetime.start.p0(i64 32, ptr %18) #7
  invoke void @_ZN7helpers4pathC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18)
          to label %113 unwind label %129

113:                                              ; preds = %112
  invoke void @_ZN10os_support7Process5spawnEPKcRK10StringListRK12StringListKVRKN7helpers4pathESC_bb(ptr dead_on_unwind writable sret(%"struct.os_support::Process") align 4 %16, ptr noundef %111, ptr noundef nonnull align 8 dereferenceable(48) %8, ptr noundef nonnull align 8 dereferenceable(96) %17, ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull align 8 dereferenceable(32) %18, i1 noundef zeroext false, i1 noundef zeroext false)
          to label %114 unwind label %133

114:                                              ; preds = %113
  %115 = invoke noundef zeroext i1 @_ZN10os_support7Process4waitEv(ptr noundef nonnull align 4 dereferenceable(8) %16)
          to label %116 unwind label %137

116:                                              ; preds = %114
  %117 = xor i1 %115, true
  call void @_ZN10os_support7ProcessD1Ev(ptr noundef nonnull align 4 dereferenceable(8) %16) #7
  call void @_ZN7helpers4pathD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %18) #7
  call void @_ZN12StringListKVD2Ev(ptr noundef nonnull align 8 dereferenceable(96) %17) #7
  call void @llvm.lifetime.end.p0(i64 96, ptr %17) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #7
  br i1 %117, label %118, label %149

118:                                              ; preds = %116
  %119 = call ptr @__cxa_allocate_exception(i64 16) #7
  invoke void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16) %119, ptr noundef @.str.13)
          to label %120 unwind label %145

120:                                              ; preds = %118
  invoke void @__cxa_throw(ptr %119, ptr @_ZTISt13runtime_error, ptr @_ZNSt13runtime_errorD1Ev) #8
          to label %346 unwind label %100

121:                                              ; preds = %107
  %122 = landingpad { ptr, i32 }
          cleanup
  %123 = extractvalue { ptr, i32 } %122, 0
  store ptr %123, ptr %9, align 8
  %124 = extractvalue { ptr, i32 } %122, 1
  store i32 %124, ptr %10, align 4
  br label %144

125:                                              ; preds = %110
  %126 = landingpad { ptr, i32 }
          cleanup
  %127 = extractvalue { ptr, i32 } %126, 0
  store ptr %127, ptr %9, align 8
  %128 = extractvalue { ptr, i32 } %126, 1
  store i32 %128, ptr %10, align 4
  br label %143

129:                                              ; preds = %112
  %130 = landingpad { ptr, i32 }
          cleanup
  %131 = extractvalue { ptr, i32 } %130, 0
  store ptr %131, ptr %9, align 8
  %132 = extractvalue { ptr, i32 } %130, 1
  store i32 %132, ptr %10, align 4
  br label %142

133:                                              ; preds = %113
  %134 = landingpad { ptr, i32 }
          cleanup
  %135 = extractvalue { ptr, i32 } %134, 0
  store ptr %135, ptr %9, align 8
  %136 = extractvalue { ptr, i32 } %134, 1
  store i32 %136, ptr %10, align 4
  br label %141

137:                                              ; preds = %114
  %138 = landingpad { ptr, i32 }
          cleanup
  %139 = extractvalue { ptr, i32 } %138, 0
  store ptr %139, ptr %9, align 8
  %140 = extractvalue { ptr, i32 } %138, 1
  store i32 %140, ptr %10, align 4
  call void @_ZN10os_support7ProcessD1Ev(ptr noundef nonnull align 4 dereferenceable(8) %16) #7
  br label %141

141:                                              ; preds = %137, %133
  call void @_ZN7helpers4pathD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #7
  br label %142

142:                                              ; preds = %141, %129
  call void @llvm.lifetime.end.p0(i64 32, ptr %18) #7
  call void @_ZN12StringListKVD2Ev(ptr noundef nonnull align 8 dereferenceable(96) %17) #7
  br label %143

143:                                              ; preds = %142, %125
  call void @llvm.lifetime.end.p0(i64 96, ptr %17) #7
  br label %144

144:                                              ; preds = %143, %121
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #7
  br label %338

145:                                              ; preds = %118
  %146 = landingpad { ptr, i32 }
          cleanup
  %147 = extractvalue { ptr, i32 } %146, 0
  store ptr %147, ptr %9, align 8
  %148 = extractvalue { ptr, i32 } %146, 1
  store i32 %148, ptr %10, align 4
  call void @__cxa_free_exception(ptr %119) #7
  br label %338

149:                                              ; preds = %116
  call void @llvm.lifetime.start.p0(i64 520, ptr %19) #7
  %150 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNK7helpers4path3strB5cxx11Ev(ptr noundef nonnull align 8 dereferenceable(32) %7)
          to label %151 unwind label %162

151:                                              ; preds = %149
  invoke void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(256) %19, ptr noundef nonnull align 8 dereferenceable(32) %150, i32 noundef 8)
          to label %152 unwind label %162

152:                                              ; preds = %151
  %153 = load ptr, ptr %19, align 8, !tbaa !13
  %154 = getelementptr i8, ptr %153, i64 -24
  %155 = load i64, ptr %154, align 8
  %156 = getelementptr inbounds i8, ptr %19, i64 %155
  %157 = invoke noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv(ptr noundef nonnull align 8 dereferenceable(264) %156)
          to label %158 unwind label %166

158:                                              ; preds = %152
  br i1 %157, label %174, label %159

159:                                              ; preds = %158
  %160 = call ptr @__cxa_allocate_exception(i64 16) #7
  invoke void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16) %160, ptr noundef @.str.14)
          to label %161 unwind label %170

161:                                              ; preds = %159
  invoke void @__cxa_throw(ptr %160, ptr @_ZTISt13runtime_error, ptr @_ZNSt13runtime_errorD1Ev) #8
          to label %346 unwind label %166

162:                                              ; preds = %151, %149
  %163 = landingpad { ptr, i32 }
          cleanup
  %164 = extractvalue { ptr, i32 } %163, 0
  store ptr %164, ptr %9, align 8
  %165 = extractvalue { ptr, i32 } %163, 1
  store i32 %165, ptr %10, align 4
  br label %337

166:                                              ; preds = %161, %152
  %167 = landingpad { ptr, i32 }
          cleanup
  %168 = extractvalue { ptr, i32 } %167, 0
  store ptr %168, ptr %9, align 8
  %169 = extractvalue { ptr, i32 } %167, 1
  store i32 %169, ptr %10, align 4
  br label %336

170:                                              ; preds = %159
  %171 = landingpad { ptr, i32 }
          cleanup
  %172 = extractvalue { ptr, i32 } %171, 0
  store ptr %172, ptr %9, align 8
  %173 = extractvalue { ptr, i32 } %171, 1
  store i32 %173, ptr %10, align 4
  call void @__cxa_free_exception(ptr %160) #7
  br label %336

174:                                              ; preds = %158
  store i1 false, ptr %20, align 1
  call void @_ZN10CfgCheckerC2Ev(ptr noundef nonnull align 8 dereferenceable(112) %0) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr %21) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %21) #7
  br label %175

175:                                              ; preds = %330, %203, %174
  %176 = load ptr, ptr %19, align 8, !tbaa !13
  %177 = getelementptr i8, ptr %176, i64 -24
  %178 = load i64, ptr %177, align 8
  %179 = getelementptr inbounds i8, ptr %19, i64 %178
  %180 = invoke noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv(ptr noundef nonnull align 8 dereferenceable(264) %179)
          to label %181 unwind label %197

181:                                              ; preds = %175
  %182 = xor i1 %180, true
  br i1 %182, label %183, label %331

183:                                              ; preds = %181
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5clearEv(ptr noundef nonnull align 8 dereferenceable(32) %21) #7
  %184 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef nonnull align 8 dereferenceable(32) %21)
          to label %185 unwind label %197

185:                                              ; preds = %183
  br label %186

186:                                              ; preds = %196, %185
  %187 = call noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32) %21) #7
  br i1 %187, label %194, label %188

188:                                              ; preds = %186
  %189 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4backEv(ptr noundef nonnull align 8 dereferenceable(32) %21) #7
  %190 = load i8, ptr %189, align 1, !tbaa !15
  %191 = sext i8 %190 to i32
  %192 = call i32 @isspace(i32 noundef %191) #9
  %193 = icmp ne i32 %192, 0
  br label %194

194:                                              ; preds = %188, %186
  %195 = phi i1 [ false, %186 ], [ %193, %188 ]
  br i1 %195, label %196, label %201

196:                                              ; preds = %194
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE8pop_backEv(ptr noundef nonnull align 8 dereferenceable(32) %21) #7
  br label %186, !llvm.loop !16

197:                                              ; preds = %267, %183, %175
  %198 = landingpad { ptr, i32 }
          cleanup
  %199 = extractvalue { ptr, i32 } %198, 0
  store ptr %199, ptr %9, align 8
  %200 = extractvalue { ptr, i32 } %198, 1
  store i32 %200, ptr %10, align 4
  br label %333

201:                                              ; preds = %194
  %202 = call noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32) %21) #7
  br i1 %202, label %203, label %204

203:                                              ; preds = %201
  br label %175, !llvm.loop !18

204:                                              ; preds = %201
  %205 = load i8, ptr %11, align 1, !tbaa !9, !range !11, !noundef !12
  %206 = trunc i8 %205 to i1
  br i1 %206, label %267, label %207

207:                                              ; preds = %204
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #7
  %208 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findEcm(ptr noundef nonnull align 8 dereferenceable(32) %21, i8 noundef signext 61, i64 noundef 0) #7
  store i64 %208, ptr %22, align 8, !tbaa !19
  %209 = load i64, ptr %22, align 8, !tbaa !19
  %210 = icmp eq i64 %209, -1
  br i1 %210, label %211, label %229

211:                                              ; preds = %207
  %212 = getelementptr inbounds %struct.CfgChecker, ptr %0, i32 0, i32 0
  call void @llvm.lifetime.start.p0(i64 32, ptr %23) #7
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %23, ptr noundef nonnull align 8 dereferenceable(32) %21, i64 noundef 0, i64 noundef -1)
          to label %213 unwind label %220

213:                                              ; preds = %211
  %214 = invoke { ptr, i8 } @_ZNSt13unordered_setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4hashIS5_ESt8equal_toIS5_ESaIS5_EE6insertEOS5_(ptr noundef nonnull align 8 dereferenceable(56) %212, ptr noundef nonnull align 8 dereferenceable(32) %23)
          to label %215 unwind label %224

215:                                              ; preds = %213
  %216 = getelementptr inbounds { ptr, i8 }, ptr %24, i32 0, i32 0
  %217 = extractvalue { ptr, i8 } %214, 0
  store ptr %217, ptr %216, align 8
  %218 = getelementptr inbounds { ptr, i8 }, ptr %24, i32 0, i32 1
  %219 = extractvalue { ptr, i8 } %214, 1
  store i8 %219, ptr %218, align 8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %23) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %23) #7
  br label %265

220:                                              ; preds = %211
  %221 = landingpad { ptr, i32 }
          cleanup
  %222 = extractvalue { ptr, i32 } %221, 0
  store ptr %222, ptr %9, align 8
  %223 = extractvalue { ptr, i32 } %221, 1
  store i32 %223, ptr %10, align 4
  br label %228

224:                                              ; preds = %213
  %225 = landingpad { ptr, i32 }
          cleanup
  %226 = extractvalue { ptr, i32 } %225, 0
  store ptr %226, ptr %9, align 8
  %227 = extractvalue { ptr, i32 } %225, 1
  store i32 %227, ptr %10, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %23) #7
  br label %228

228:                                              ; preds = %224, %220
  call void @llvm.lifetime.end.p0(i64 32, ptr %23) #7
  br label %266

229:                                              ; preds = %207
  call void @llvm.lifetime.start.p0(i64 32, ptr %25) #7
  %230 = load i64, ptr %22, align 8, !tbaa !19
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %25, ptr noundef nonnull align 8 dereferenceable(32) %21, i64 noundef 0, i64 noundef %230)
          to label %231 unwind label %246

231:                                              ; preds = %229
  call void @llvm.lifetime.start.p0(i64 32, ptr %26) #7
  %232 = load i64, ptr %22, align 8, !tbaa !19
  %233 = add i64 %232, 2
  %234 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %21) #7
  %235 = load i64, ptr %22, align 8, !tbaa !19
  %236 = add i64 %235, 2
  %237 = sub i64 %234, %236
  %238 = sub i64 %237, 1
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %26, ptr noundef nonnull align 8 dereferenceable(32) %21, i64 noundef %233, i64 noundef %238)
          to label %239 unwind label %250

239:                                              ; preds = %231
  %240 = getelementptr inbounds %struct.CfgChecker, ptr %0, i32 0, i32 1
  call void @llvm.lifetime.start.p0(i64 64, ptr %27) #7
  invoke void @_ZSt9make_pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS7_INS8_IT0_E4typeEE6__typeEEOS9_OSE_(ptr dead_on_unwind writable sret(%"struct.std::pair.32") align 8 %27, ptr noundef nonnull align 8 dereferenceable(32) %25, ptr noundef nonnull align 8 dereferenceable(32) %26)
          to label %241 unwind label %254

241:                                              ; preds = %239
  %242 = invoke ptr @_ZNSt18unordered_multimapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE6insertISA_IS5_S5_EEENSt9enable_ifIXsr16is_constructibleISC_OT_EE5valueENSt8__detail14_Node_iteratorISC_Lb0ELb1EEEE4typeESJ_(ptr noundef nonnull align 8 dereferenceable(56) %240, ptr noundef nonnull align 8 dereferenceable(64) %27)
          to label %243 unwind label %258

243:                                              ; preds = %241
  %244 = getelementptr inbounds %"struct.std::__detail::_Node_iterator", ptr %28, i32 0, i32 0
  %245 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base", ptr %244, i32 0, i32 0
  store ptr %242, ptr %245, align 8
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64) %27) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr %27) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %26) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %26) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %25) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %25) #7
  br label %265

246:                                              ; preds = %229
  %247 = landingpad { ptr, i32 }
          cleanup
  %248 = extractvalue { ptr, i32 } %247, 0
  store ptr %248, ptr %9, align 8
  %249 = extractvalue { ptr, i32 } %247, 1
  store i32 %249, ptr %10, align 4
  br label %264

250:                                              ; preds = %231
  %251 = landingpad { ptr, i32 }
          cleanup
  %252 = extractvalue { ptr, i32 } %251, 0
  store ptr %252, ptr %9, align 8
  %253 = extractvalue { ptr, i32 } %251, 1
  store i32 %253, ptr %10, align 4
  br label %263

254:                                              ; preds = %239
  %255 = landingpad { ptr, i32 }
          cleanup
  %256 = extractvalue { ptr, i32 } %255, 0
  store ptr %256, ptr %9, align 8
  %257 = extractvalue { ptr, i32 } %255, 1
  store i32 %257, ptr %10, align 4
  br label %262

258:                                              ; preds = %241
  %259 = landingpad { ptr, i32 }
          cleanup
  %260 = extractvalue { ptr, i32 } %259, 0
  store ptr %260, ptr %9, align 8
  %261 = extractvalue { ptr, i32 } %259, 1
  store i32 %261, ptr %10, align 4
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64) %27) #7
  br label %262

262:                                              ; preds = %258, %254
  call void @llvm.lifetime.end.p0(i64 64, ptr %27) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %26) #7
  br label %263

263:                                              ; preds = %262, %250
  call void @llvm.lifetime.end.p0(i64 32, ptr %26) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %25) #7
  br label %264

264:                                              ; preds = %263, %246
  call void @llvm.lifetime.end.p0(i64 32, ptr %25) #7
  br label %266

265:                                              ; preds = %243, %215
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #7
  br label %330

266:                                              ; preds = %264, %228
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #7
  br label %333

267:                                              ; preds = %204
  %268 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %21, i64 noundef 0)
          to label %269 unwind label %197

269:                                              ; preds = %267
  %270 = load i8, ptr %268, align 1, !tbaa !15
  %271 = sext i8 %270 to i32
  %272 = icmp eq i32 %271, 62
  br i1 %272, label %273, label %329

273:                                              ; preds = %269
  call void @llvm.lifetime.start.p0(i64 8, ptr %29) #7
  %274 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findEcm(ptr noundef nonnull align 8 dereferenceable(32) %21, i8 noundef signext 61, i64 noundef 0) #7
  store i64 %274, ptr %29, align 8, !tbaa !19
  %275 = load i64, ptr %29, align 8, !tbaa !19
  %276 = icmp eq i64 %275, -1
  br i1 %276, label %277, label %295

277:                                              ; preds = %273
  %278 = getelementptr inbounds %struct.CfgChecker, ptr %0, i32 0, i32 0
  call void @llvm.lifetime.start.p0(i64 32, ptr %30) #7
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %30, ptr noundef nonnull align 8 dereferenceable(32) %21, i64 noundef 1, i64 noundef -1)
          to label %279 unwind label %286

279:                                              ; preds = %277
  %280 = invoke { ptr, i8 } @_ZNSt13unordered_setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4hashIS5_ESt8equal_toIS5_ESaIS5_EE6insertEOS5_(ptr noundef nonnull align 8 dereferenceable(56) %278, ptr noundef nonnull align 8 dereferenceable(32) %30)
          to label %281 unwind label %290

281:                                              ; preds = %279
  %282 = getelementptr inbounds { ptr, i8 }, ptr %31, i32 0, i32 0
  %283 = extractvalue { ptr, i8 } %280, 0
  store ptr %283, ptr %282, align 8
  %284 = getelementptr inbounds { ptr, i8 }, ptr %31, i32 0, i32 1
  %285 = extractvalue { ptr, i8 } %280, 1
  store i8 %285, ptr %284, align 8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %30) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %30) #7
  br label %327

286:                                              ; preds = %277
  %287 = landingpad { ptr, i32 }
          cleanup
  %288 = extractvalue { ptr, i32 } %287, 0
  store ptr %288, ptr %9, align 8
  %289 = extractvalue { ptr, i32 } %287, 1
  store i32 %289, ptr %10, align 4
  br label %294

290:                                              ; preds = %279
  %291 = landingpad { ptr, i32 }
          cleanup
  %292 = extractvalue { ptr, i32 } %291, 0
  store ptr %292, ptr %9, align 8
  %293 = extractvalue { ptr, i32 } %291, 1
  store i32 %293, ptr %10, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %30) #7
  br label %294

294:                                              ; preds = %290, %286
  call void @llvm.lifetime.end.p0(i64 32, ptr %30) #7
  br label %328

295:                                              ; preds = %273
  call void @llvm.lifetime.start.p0(i64 32, ptr %32) #7
  %296 = load i64, ptr %29, align 8, !tbaa !19
  %297 = sub i64 %296, 1
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %32, ptr noundef nonnull align 8 dereferenceable(32) %21, i64 noundef 1, i64 noundef %297)
          to label %298 unwind label %308

298:                                              ; preds = %295
  call void @llvm.lifetime.start.p0(i64 32, ptr %33) #7
  %299 = load i64, ptr %29, align 8, !tbaa !19
  %300 = add i64 %299, 1
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %33, ptr noundef nonnull align 8 dereferenceable(32) %21, i64 noundef %300, i64 noundef -1)
          to label %301 unwind label %312

301:                                              ; preds = %298
  %302 = getelementptr inbounds %struct.CfgChecker, ptr %0, i32 0, i32 1
  call void @llvm.lifetime.start.p0(i64 64, ptr %34) #7
  invoke void @_ZSt9make_pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS7_INS8_IT0_E4typeEE6__typeEEOS9_OSE_(ptr dead_on_unwind writable sret(%"struct.std::pair.32") align 8 %34, ptr noundef nonnull align 8 dereferenceable(32) %32, ptr noundef nonnull align 8 dereferenceable(32) %33)
          to label %303 unwind label %316

303:                                              ; preds = %301
  %304 = invoke ptr @_ZNSt18unordered_multimapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE6insertISA_IS5_S5_EEENSt9enable_ifIXsr16is_constructibleISC_OT_EE5valueENSt8__detail14_Node_iteratorISC_Lb0ELb1EEEE4typeESJ_(ptr noundef nonnull align 8 dereferenceable(56) %302, ptr noundef nonnull align 8 dereferenceable(64) %34)
          to label %305 unwind label %320

305:                                              ; preds = %303
  %306 = getelementptr inbounds %"struct.std::__detail::_Node_iterator", ptr %35, i32 0, i32 0
  %307 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base", ptr %306, i32 0, i32 0
  store ptr %304, ptr %307, align 8
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64) %34) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr %34) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %33) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %33) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %32) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %32) #7
  br label %327

308:                                              ; preds = %295
  %309 = landingpad { ptr, i32 }
          cleanup
  %310 = extractvalue { ptr, i32 } %309, 0
  store ptr %310, ptr %9, align 8
  %311 = extractvalue { ptr, i32 } %309, 1
  store i32 %311, ptr %10, align 4
  br label %326

312:                                              ; preds = %298
  %313 = landingpad { ptr, i32 }
          cleanup
  %314 = extractvalue { ptr, i32 } %313, 0
  store ptr %314, ptr %9, align 8
  %315 = extractvalue { ptr, i32 } %313, 1
  store i32 %315, ptr %10, align 4
  br label %325

316:                                              ; preds = %301
  %317 = landingpad { ptr, i32 }
          cleanup
  %318 = extractvalue { ptr, i32 } %317, 0
  store ptr %318, ptr %9, align 8
  %319 = extractvalue { ptr, i32 } %317, 1
  store i32 %319, ptr %10, align 4
  br label %324

320:                                              ; preds = %303
  %321 = landingpad { ptr, i32 }
          cleanup
  %322 = extractvalue { ptr, i32 } %321, 0
  store ptr %322, ptr %9, align 8
  %323 = extractvalue { ptr, i32 } %321, 1
  store i32 %323, ptr %10, align 4
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64) %34) #7
  br label %324

324:                                              ; preds = %320, %316
  call void @llvm.lifetime.end.p0(i64 64, ptr %34) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %33) #7
  br label %325

325:                                              ; preds = %324, %312
  call void @llvm.lifetime.end.p0(i64 32, ptr %33) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %32) #7
  br label %326

326:                                              ; preds = %325, %308
  call void @llvm.lifetime.end.p0(i64 32, ptr %32) #7
  br label %328

327:                                              ; preds = %305, %281
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #7
  br label %329

328:                                              ; preds = %326, %294
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #7
  br label %333

329:                                              ; preds = %327, %269
  br label %330

330:                                              ; preds = %329, %265
  br label %175, !llvm.loop !18

331:                                              ; preds = %181
  store i1 true, ptr %20, align 1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %21) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %21) #7
  %332 = load i1, ptr %20, align 1
  br i1 %332, label %335, label %334

333:                                              ; preds = %328, %266, %197
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %21) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %21) #7
  call void @_ZN10CfgCheckerD2Ev(ptr noundef nonnull align 8 dereferenceable(112) %0) #7
  br label %336

334:                                              ; preds = %331
  call void @_ZN10CfgCheckerD2Ev(ptr noundef nonnull align 8 dereferenceable(112) %0) #7
  br label %335

335:                                              ; preds = %334, %331
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %19) #7
  call void @llvm.lifetime.end.p0(i64 520, ptr %19) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %11) #7
  call void @_ZN10StringListD2Ev(ptr noundef nonnull align 8 dereferenceable(48) %8) #7
  call void @llvm.lifetime.end.p0(i64 48, ptr %8) #7
  call void @_ZN7helpers4pathD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %7) #7
  ret void

336:                                              ; preds = %333, %170, %166
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %19) #7
  br label %337

337:                                              ; preds = %336, %162
  call void @llvm.lifetime.end.p0(i64 520, ptr %19) #7
  br label %338

338:                                              ; preds = %337, %145, %144, %100, %99
  call void @llvm.lifetime.end.p0(i64 1, ptr %11) #7
  br label %339

339:                                              ; preds = %338, %47
  call void @_ZN10StringListD2Ev(ptr noundef nonnull align 8 dereferenceable(48) %8) #7
  br label %340

340:                                              ; preds = %339, %43
  call void @llvm.lifetime.end.p0(i64 48, ptr %8) #7
  call void @_ZN7helpers4pathD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %7) #7
  br label %341

341:                                              ; preds = %340
  %342 = load ptr, ptr %9, align 8
  %343 = load i32, ptr %10, align 4
  %344 = insertvalue { ptr, i32 } poison, ptr %342, 0
  %345 = insertvalue { ptr, i32 } %344, i32 %343, 1
  resume { ptr, i32 } %345

346:                                              ; preds = %161, %120
  unreachable
}

declare void @_ZN7helpers4pathC1EPKc(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN10StringListC2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN10StringList9push_backEPKc(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef) #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK7helpers4path8basenameB5cxx11Ev(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32)) #4 align 2

declare void @_ZN10os_support7Process5spawnEPKcRK10StringListRK12StringListKVRKN7helpers4pathESC_bb(ptr dead_on_unwind writable sret(%"struct.os_support::Process") align 4, ptr noundef, ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(96), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32), i1 noundef zeroext, i1 noundef zeroext) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNK7helpers4path3strB5cxx11Ev(ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN12StringListKVC2Ev(ptr noundef nonnull align 8 dereferenceable(96)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN7helpers4pathC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

declare noundef zeroext i1 @_ZN10os_support7Process4waitEv(ptr noundef nonnull align 4 dereferenceable(8)) #5

; Function Attrs: nounwind
declare void @_ZN10os_support7ProcessD1Ev(ptr noundef nonnull align 4 dereferenceable(8)) unnamed_addr #2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN7helpers4pathD2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN12StringListKVD2Ev(ptr noundef nonnull align 8 dereferenceable(96)) unnamed_addr #3 align 2

declare void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef) unnamed_addr #5

; Function Attrs: mustprogress uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(256), ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv(ptr noundef nonnull align 8 dereferenceable(264)) #1 align 2

; Function Attrs: mustprogress uwtable
declare noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv(ptr noundef nonnull align 8 dereferenceable(264)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5clearEv(ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(32)) #5

; 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: nounwind willreturn memory(read)
declare i32 @isspace(i32 noundef) #6

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4backEv(ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE8pop_backEv(ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: nounwind
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findEcm(ptr noundef nonnull align 8 dereferenceable(32), i8 noundef signext, i64 noundef) #2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i8 } @_ZNSt13unordered_setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4hashIS5_ESt8equal_toIS5_ESaIS5_EE6insertEOS5_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) #4 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), i64 noundef, i64 noundef) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt18unordered_multimapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE6insertISA_IS5_S5_EEENSt9enable_ifIXsr16is_constructibleISC_OT_EE5valueENSt8__detail14_Node_iteratorISC_Lb0ELb1EEEE4typeESJ_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(64)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZSt9make_pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS7_INS8_IT0_E4typeEE6__typeEEOS9_OSE_(ptr dead_on_unwind noalias writable sret(%"struct.std::pair.32") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #4

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN10StringListD2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #3 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { 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 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nounwind willreturn memory(read) "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 = { noreturn }
attributes #9 = { nounwind willreturn memory(read) }

!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 = !{!14, !14, i64 0}
!14 = !{!"vtable pointer", !8, i64 0}
!15 = !{!7, !7, i64 0}
!16 = distinct !{!16, !17}
!17 = !{!"llvm.loop.mustprogress"}
!18 = distinct !{!18, !17}
!19 = !{!20, !20, i64 0}
!20 = !{!"long", !7, i64 0}


; 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"

%struct.CfgChecker = type { %"class.std::unordered_set", %"class.std::unordered_multimap" }
%"class.std::unordered_set" = type { %"class.std::_Hashtable" }
%"class.std::_Hashtable" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::__detail::_Hash_node_base" = type { ptr }
%"struct.std::__detail::_Prime_rehash_policy" = type { float, i64 }
%"class.std::unordered_multimap" = type { %"class.std::_Hashtable.6" }
%"class.std::_Hashtable.6" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"class.helpers::path" = type { %"class.std::__cxx11::basic_string" }
%"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.StringList = type { %"class.std::vector", %"class.std::vector.22" }
%"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 }
%"class.std::vector.22" = type { %"struct.std::_Vector_base.23" }
%"struct.std::_Vector_base.23" = type { %"struct.std::_Vector_base<const char *, std::allocator<const char *>>::_Vector_impl" }
%"struct.std::_Vector_base<const char *, std::allocator<const char *>>::_Vector_impl" = type { %"struct.std::_Vector_base<const char *, std::allocator<const char *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<const char *, std::allocator<const char *>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.os_support::Process" = type { i32, i32 }
%class.StringListKV = type { %class.StringList, %class.StringList }
%"class.std::basic_ifstream" = type { %"class.std::basic_istream.base", %"class.std::basic_filebuf", %"class.std::basic_ios" }
%"class.std::basic_istream.base" = type { ptr, i64 }
%"class.std::basic_filebuf" = type { %"class.std::basic_streambuf", %union.pthread_mutex_t, %"class.std::__basic_file", i32, %struct.__mbstate_t, %struct.__mbstate_t, %struct.__mbstate_t, ptr, i64, i8, i8, i8, i8, ptr, ptr, i8, ptr, ptr, i64, ptr, ptr }
%"class.std::basic_streambuf" = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::locale" }
%"class.std::locale" = type { ptr }
%union.pthread_mutex_t = type { %struct.__pthread_mutex_s }
%struct.__pthread_mutex_s = type { i32, i32, i32, i32, i32, i16, i16, %struct.__pthread_internal_list }
%struct.__pthread_internal_list = type { ptr, ptr }
%"class.std::__basic_file" = type <{ ptr, i8, [7 x i8] }>
%struct.__mbstate_t = type { i32, %union.anon.29 }
%union.anon.29 = type { i32 }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"struct.std::pair.32" = type { %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string" }

@_ZTISt13runtime_error = external constant ptr
@.str.5 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [48 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [31 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 void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

declare i32 @__gxx_personality_v0(...)

; 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

declare ptr @__cxa_allocate_exception(i64) local_unnamed_addr

; Function Attrs: nounwind
declare void @_ZNSt13runtime_errorD1Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2

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

declare void @__cxa_free_exception(ptr) local_unnamed_addr

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN10CfgCheckerC2Ev(ptr noundef nonnull align 8 dereferenceable(112)) unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN10CfgCheckerD2Ev(ptr noundef nonnull align 8 dereferenceable(112)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN10CfgChecker10for_targetERKN7helpers4pathEPKc(ptr dead_on_unwind noalias writable sret(%struct.CfgChecker) align 8 %0, ptr noundef nonnull align 8 dereferenceable(32) %1, ptr noundef %2) local_unnamed_addr #4 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca %"class.helpers::path", align 8
  %5 = alloca %class.StringList, align 8
  %6 = alloca %"class.std::__cxx11::basic_string", align 8
  %7 = alloca %"class.std::__cxx11::basic_string", align 8
  %8 = alloca %"struct.os_support::Process", align 4
  %9 = alloca %class.StringListKV, align 8
  %10 = alloca %"class.helpers::path", align 8
  %11 = alloca %"class.std::basic_ifstream", align 8
  %12 = alloca %"class.std::__cxx11::basic_string", align 8
  %13 = alloca %"class.std::__cxx11::basic_string", align 8
  %14 = alloca %"class.std::__cxx11::basic_string", align 8
  %15 = alloca %"class.std::__cxx11::basic_string", align 8
  %16 = alloca %"struct.std::pair.32", align 8
  %17 = alloca %"class.std::__cxx11::basic_string", align 8
  %18 = alloca %"class.std::__cxx11::basic_string", align 8
  %19 = alloca %"class.std::__cxx11::basic_string", align 8
  %20 = alloca %"struct.std::pair.32", align 8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %4) #7
  call void @_ZN7helpers4pathC1EPKc(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull @.str.5)
  call void @llvm.lifetime.start.p0(i64 48, ptr nonnull %5) #7
  call void @_ZN10StringListC2Ev(ptr noundef nonnull align 8 dereferenceable(48) %5)
  %.not = icmp eq ptr %2, null
  br i1 %.not, label %25, label %21

21:                                               ; preds = %3
  invoke void @_ZN10StringList9push_backEPKc(ptr noundef nonnull align 8 dereferenceable(48) %5, ptr noundef nonnull @.str.6)
          to label %22 unwind label %23

22:                                               ; preds = %21
  invoke void @_ZN10StringList9push_backEPKc(ptr noundef nonnull align 8 dereferenceable(48) %5, ptr noundef nonnull %2)
          to label %25 unwind label %23

23:                                               ; preds = %22, %21
  %24 = landingpad { ptr, i32 }
          cleanup
  br label %179

25:                                               ; preds = %22, %3
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %6) #7
  invoke void @_ZNK7helpers4path8basenameB5cxx11Ev(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %6, ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %26 unwind label %32

26:                                               ; preds = %25
  %27 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef nonnull @.str.7)
  br i1 %27, label %.critedge72.thread, label %28

.critedge72.thread:                               ; preds = %26
  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
  br label %30

28:                                               ; preds = %26
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %7) #7
  invoke void @_ZNK7helpers4path8basenameB5cxx11Ev(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %7, ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %.critedge72 unwind label %34

.critedge72:                                      ; preds = %28
  %29 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.8)
  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
  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
  br i1 %29, label %30, label %39

30:                                               ; preds = %.critedge72.thread, %.critedge72
  invoke void @_ZN10StringList9push_backEPKc(ptr noundef nonnull align 8 dereferenceable(48) %5, ptr noundef nonnull @.str.9)
          to label %31 unwind label %37

31:                                               ; preds = %30
  invoke void @_ZN10StringList9push_backEPKc(ptr noundef nonnull align 8 dereferenceable(48) %5, ptr noundef nonnull @.str.10)
          to label %41 unwind label %37

32:                                               ; preds = %25
  %33 = landingpad { ptr, i32 }
          cleanup
  br label %36

34:                                               ; preds = %28
  %35 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #7
  br label %36

36:                                               ; preds = %34, %32
  %.pn = phi { ptr, i32 } [ %35, %34 ], [ %33, %32 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #7
  br label %179

37:                                               ; preds = %51, %40, %39, %31, %30
  %38 = landingpad { ptr, i32 }
          cleanup
  br label %179

39:                                               ; preds = %.critedge72
  invoke void @_ZN10StringList9push_backEPKc(ptr noundef nonnull align 8 dereferenceable(48) %5, ptr noundef nonnull @.str.11)
          to label %40 unwind label %37

40:                                               ; preds = %39
  invoke void @_ZN10StringList9push_backEPKc(ptr noundef nonnull align 8 dereferenceable(48) %5, ptr noundef nonnull @.str.12)
          to label %41 unwind label %37

41:                                               ; preds = %40, %31
  %42 = phi i1 [ false, %40 ], [ true, %31 ]
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #7
  %43 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNK7helpers4path3strB5cxx11Ev(ptr noundef nonnull align 8 dereferenceable(32) %1)
  %44 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %43) #7
  call void @llvm.lifetime.start.p0(i64 96, ptr nonnull %9) #7
  invoke void @_ZN12StringListKVC2Ev(ptr noundef nonnull align 8 dereferenceable(96) %9)
          to label %45 unwind label %52

45:                                               ; preds = %41
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %10) #7
  call void @_ZN7helpers4pathC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10)
  invoke void @_ZN10os_support7Process5spawnEPKcRK10StringListRK12StringListKVRKN7helpers4pathESC_bb(ptr dead_on_unwind nonnull writable sret(%"struct.os_support::Process") align 4 %8, ptr noundef %44, ptr noundef nonnull align 8 dereferenceable(48) %5, ptr noundef nonnull align 8 dereferenceable(96) %9, ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull align 8 dereferenceable(32) %10, i1 noundef zeroext false, i1 noundef zeroext false)
          to label %46 unwind label %54

46:                                               ; preds = %45
  %47 = invoke noundef zeroext i1 @_ZN10os_support7Process4waitEv(ptr noundef nonnull align 4 dereferenceable(8) %8)
          to label %48 unwind label %56

48:                                               ; preds = %46
  call void @_ZN10os_support7ProcessD1Ev(ptr noundef nonnull align 4 dereferenceable(8) %8) #7
  call void @_ZN7helpers4pathD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %10) #7
  call void @_ZN12StringListKVD2Ev(ptr noundef nonnull align 8 dereferenceable(96) %9) #7
  call void @llvm.lifetime.end.p0(i64 96, ptr nonnull %9) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #7
  br i1 %47, label %62, label %49

49:                                               ; preds = %48
  %50 = call ptr @__cxa_allocate_exception(i64 16) #7
  invoke void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16) %50, ptr noundef nonnull @.str.13)
          to label %51 unwind label %60

51:                                               ; preds = %49
  invoke void @__cxa_throw(ptr nonnull %50, ptr nonnull @_ZTISt13runtime_error, ptr nonnull @_ZNSt13runtime_errorD1Ev) #8
          to label %180 unwind label %37

52:                                               ; preds = %41
  %53 = landingpad { ptr, i32 }
          cleanup
  br label %59

54:                                               ; preds = %45
  %55 = landingpad { ptr, i32 }
          cleanup
  br label %58

56:                                               ; preds = %46
  %57 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN10os_support7ProcessD1Ev(ptr noundef nonnull align 4 dereferenceable(8) %8) #7
  br label %58

58:                                               ; preds = %56, %54
  %.pn47 = phi { ptr, i32 } [ %57, %56 ], [ %55, %54 ]
  call void @_ZN7helpers4pathD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %10) #7
  call void @_ZN12StringListKVD2Ev(ptr noundef nonnull align 8 dereferenceable(96) %9) #7
  br label %59

59:                                               ; preds = %58, %52
  %.pn47.pn = phi { ptr, i32 } [ %.pn47, %58 ], [ %53, %52 ]
  call void @llvm.lifetime.end.p0(i64 96, ptr nonnull %9) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #7
  br label %179

60:                                               ; preds = %49
  %61 = landingpad { ptr, i32 }
          cleanup
  call void @__cxa_free_exception(ptr %50) #7
  br label %179

62:                                               ; preds = %48
  call void @llvm.lifetime.start.p0(i64 520, ptr nonnull %11) #7
  %63 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNK7helpers4path3strB5cxx11Ev(ptr noundef nonnull align 8 dereferenceable(32) %4)
  invoke void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(256) %11, ptr noundef nonnull align 8 dereferenceable(32) %63, i32 noundef 8)
          to label %64 unwind label %73

64:                                               ; preds = %62
  %65 = load ptr, ptr %11, align 8, !tbaa !5
  %66 = getelementptr i8, ptr %65, i64 -24
  %67 = load i64, ptr %66, align 8
  %68 = getelementptr inbounds i8, ptr %11, i64 %67
  %69 = call noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv(ptr noundef nonnull align 8 dereferenceable(264) %68)
  br i1 %69, label %79, label %70

70:                                               ; preds = %64
  %71 = call ptr @__cxa_allocate_exception(i64 16) #7
  invoke void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16) %71, ptr noundef nonnull @.str.14)
          to label %72 unwind label %77

72:                                               ; preds = %70
  invoke void @__cxa_throw(ptr nonnull %71, ptr nonnull @_ZTISt13runtime_error, ptr nonnull @_ZNSt13runtime_errorD1Ev) #8
          to label %180 unwind label %75

73:                                               ; preds = %62
  %74 = landingpad { ptr, i32 }
          cleanup
  br label %178

75:                                               ; preds = %72
  %76 = landingpad { ptr, i32 }
          cleanup
  br label %177

77:                                               ; preds = %70
  %78 = landingpad { ptr, i32 }
          cleanup
  call void @__cxa_free_exception(ptr %71) #7
  br label %177

79:                                               ; preds = %64
  call void @_ZN10CfgCheckerC2Ev(ptr noundef nonnull align 8 dereferenceable(112) %0) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %12) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  %80 = getelementptr inbounds i8, ptr %0, i64 56
  br i1 %42, label %.split.us, label %.split

.split.us:                                        ; preds = %79, %.split.us.backedge
  %81 = load ptr, ptr %11, align 8, !tbaa !5
  %82 = getelementptr i8, ptr %81, i64 -24
  %83 = load i64, ptr %82, align 8
  %84 = getelementptr inbounds i8, ptr %11, i64 %83
  %85 = invoke noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv(ptr noundef nonnull align 8 dereferenceable(264) %84)
          to label %86 unwind label %.split75.us

86:                                               ; preds = %.split.us
  br i1 %85, label %.split77.us, label %87

87:                                               ; preds = %86
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5clearEv(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  %88 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) %11, ptr noundef nonnull align 8 dereferenceable(32) %12)
          to label %.preheader.us unwind label %.split75.us

.lr.ph.us:                                        ; preds = %.preheader.us, %93
  %89 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4backEv(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  %90 = load i8, ptr %89, align 1, !tbaa !8
  %91 = sext i8 %90 to i32
  %92 = call i32 @isspace(i32 noundef %91) #9
  %.not50.us = icmp eq i32 %92, 0
  br i1 %.not50.us, label %.critedge.us, label %93

93:                                               ; preds = %.lr.ph.us
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE8pop_backEv(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  %94 = call noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  br i1 %94, label %.critedge.us, label %.lr.ph.us, !llvm.loop !10

.critedge.us:                                     ; preds = %.lr.ph.us, %93, %.preheader.us
  %95 = call noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  br i1 %95, label %.split.us.backedge, label %96

96:                                               ; preds = %.critedge.us
  %97 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %12, i64 noundef 0)
  %98 = load i8, ptr %97, align 1, !tbaa !8
  %99 = icmp eq i8 %98, 62
  br i1 %99, label %100, label %.split.us.backedge

.split.us.backedge:                               ; preds = %96, %110, %114, %.critedge.us
  br label %.split.us, !llvm.loop !12

100:                                              ; preds = %96
  %101 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findEcm(ptr noundef nonnull align 8 dereferenceable(32) %12, i8 noundef signext 61, i64 noundef 0) #7
  %102 = icmp eq i64 %101, -1
  br i1 %102, label %111, label %103

103:                                              ; preds = %100
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %18) #7
  %104 = add i64 %101, -1
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %18, ptr noundef nonnull align 8 dereferenceable(32) %12, i64 noundef 1, i64 noundef %104)
          to label %105 unwind label %.split79.us

105:                                              ; preds = %103
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %19) #7
  %106 = add nuw i64 %101, 1
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %19, ptr noundef nonnull align 8 dereferenceable(32) %12, i64 noundef %106, i64 noundef -1)
          to label %107 unwind label %.split82.us

107:                                              ; preds = %105
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %20) #7
  invoke void @_ZSt9make_pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS7_INS8_IT0_E4typeEE6__typeEEOS9_OSE_(ptr dead_on_unwind nonnull writable sret(%"struct.std::pair.32") align 8 %20, ptr noundef nonnull align 8 dereferenceable(32) %18, ptr noundef nonnull align 8 dereferenceable(32) %19)
          to label %108 unwind label %.split85.us

108:                                              ; preds = %107
  %109 = invoke ptr @_ZNSt18unordered_multimapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE6insertISA_IS5_S5_EEENSt9enable_ifIXsr16is_constructibleISC_OT_EE5valueENSt8__detail14_Node_iteratorISC_Lb0ELb1EEEE4typeESJ_(ptr noundef nonnull align 8 dereferenceable(56) %80, ptr noundef nonnull align 8 dereferenceable(64) %20)
          to label %110 unwind label %.split88.us

110:                                              ; preds = %108
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64) %20) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %20) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %19) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %19) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %18) #7
  br label %.split.us.backedge

111:                                              ; preds = %100
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %17) #7
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %17, ptr noundef nonnull align 8 dereferenceable(32) %12, i64 noundef 1, i64 noundef -1)
          to label %112 unwind label %.split91.us

112:                                              ; preds = %111
  %113 = invoke { ptr, i8 } @_ZNSt13unordered_setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4hashIS5_ESt8equal_toIS5_ESaIS5_EE6insertEOS5_(ptr noundef nonnull align 8 dereferenceable(56) %0, ptr noundef nonnull align 8 dereferenceable(32) %17)
          to label %114 unwind label %.split94.us

114:                                              ; preds = %112
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %17) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %17) #7
  br label %.split.us.backedge

.preheader.us:                                    ; preds = %87
  %115 = call noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  br i1 %115, label %.critedge.us, label %.lr.ph.us

.split75.us:                                      ; preds = %87, %.split.us
  %116 = landingpad { ptr, i32 }
          cleanup
  br label %176

.split79.us:                                      ; preds = %103
  %117 = landingpad { ptr, i32 }
          cleanup
  br label %175

.split82.us:                                      ; preds = %105
  %118 = landingpad { ptr, i32 }
          cleanup
  br label %174

.split85.us:                                      ; preds = %107
  %119 = landingpad { ptr, i32 }
          cleanup
  br label %173

.split88.us:                                      ; preds = %108
  %120 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64) %20) #7
  br label %173

.split91.us:                                      ; preds = %111
  %121 = landingpad { ptr, i32 }
          cleanup
  br label %172

.split94.us:                                      ; preds = %112
  %122 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %17) #7
  br label %172

.split:                                           ; preds = %79, %.split.backedge
  %123 = load ptr, ptr %11, align 8, !tbaa !5
  %124 = getelementptr i8, ptr %123, i64 -24
  %125 = load i64, ptr %124, align 8
  %126 = getelementptr inbounds i8, ptr %11, i64 %125
  %127 = invoke noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv(ptr noundef nonnull align 8 dereferenceable(264) %126)
          to label %128 unwind label %.split75

128:                                              ; preds = %.split
  br i1 %127, label %.split77.us, label %129

129:                                              ; preds = %128
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5clearEv(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  %130 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) %11, ptr noundef nonnull align 8 dereferenceable(32) %12)
          to label %.preheader unwind label %.split75

.preheader:                                       ; preds = %129
  %131 = call noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  br i1 %131, label %.critedge, label %.lr.ph

.lr.ph:                                           ; preds = %.preheader, %136
  %132 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4backEv(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  %133 = load i8, ptr %132, align 1, !tbaa !8
  %134 = sext i8 %133 to i32
  %135 = call i32 @isspace(i32 noundef %134) #9
  %.not50 = icmp eq i32 %135, 0
  br i1 %.not50, label %.critedge, label %136

136:                                              ; preds = %.lr.ph
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE8pop_backEv(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  %137 = call noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  br i1 %137, label %.critedge, label %.lr.ph, !llvm.loop !10

.split75:                                         ; preds = %129, %.split
  %138 = landingpad { ptr, i32 }
          cleanup
  br label %176

.critedge:                                        ; preds = %.lr.ph, %136, %.preheader
  %139 = call noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  br i1 %139, label %.split.backedge, label %140

140:                                              ; preds = %.critedge
  %141 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findEcm(ptr noundef nonnull align 8 dereferenceable(32) %12, i8 noundef signext 61, i64 noundef 0) #7
  %142 = icmp eq i64 %141, -1
  br i1 %142, label %143, label %152

143:                                              ; preds = %140
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %13) #7
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %13, ptr noundef nonnull align 8 dereferenceable(32) %12, i64 noundef 0, i64 noundef -1)
          to label %144 unwind label %147

144:                                              ; preds = %143
  %145 = invoke { ptr, i8 } @_ZNSt13unordered_setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4hashIS5_ESt8equal_toIS5_ESaIS5_EE6insertEOS5_(ptr noundef nonnull align 8 dereferenceable(56) %0, ptr noundef nonnull align 8 dereferenceable(32) %13)
          to label %146 unwind label %149

146:                                              ; preds = %144
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %13) #7
  br label %.split.backedge

147:                                              ; preds = %143
  %148 = landingpad { ptr, i32 }
          cleanup
  br label %151

149:                                              ; preds = %144
  %150 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #7
  br label %151

151:                                              ; preds = %149, %147
  %.pn55 = phi { ptr, i32 } [ %150, %149 ], [ %148, %147 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %13) #7
  br label %176

152:                                              ; preds = %140
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %14) #7
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %14, ptr noundef nonnull align 8 dereferenceable(32) %12, i64 noundef 0, i64 noundef %141)
          to label %153 unwind label %161

153:                                              ; preds = %152
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %15) #7
  %154 = add i64 %141, 2
  %155 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  %reass.sub96 = sub i64 %155, %141
  %156 = add i64 %reass.sub96, -3
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %15, ptr noundef nonnull align 8 dereferenceable(32) %12, i64 noundef %154, i64 noundef %156)
          to label %157 unwind label %163

157:                                              ; preds = %153
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %16) #7
  invoke void @_ZSt9make_pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS7_INS8_IT0_E4typeEE6__typeEEOS9_OSE_(ptr dead_on_unwind nonnull writable sret(%"struct.std::pair.32") align 8 %16, ptr noundef nonnull align 8 dereferenceable(32) %14, ptr noundef nonnull align 8 dereferenceable(32) %15)
          to label %158 unwind label %165

158:                                              ; preds = %157
  %159 = invoke ptr @_ZNSt18unordered_multimapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE6insertISA_IS5_S5_EEENSt9enable_ifIXsr16is_constructibleISC_OT_EE5valueENSt8__detail14_Node_iteratorISC_Lb0ELb1EEEE4typeESJ_(ptr noundef nonnull align 8 dereferenceable(56) %80, ptr noundef nonnull align 8 dereferenceable(64) %16)
          to label %160 unwind label %167

160:                                              ; preds = %158
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64) %16) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %16) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %15) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %14) #7
  br label %.split.backedge

.split.backedge:                                  ; preds = %160, %146, %.critedge
  br label %.split, !llvm.loop !12

161:                                              ; preds = %152
  %162 = landingpad { ptr, i32 }
          cleanup
  br label %171

163:                                              ; preds = %153
  %164 = landingpad { ptr, i32 }
          cleanup
  br label %170

165:                                              ; preds = %157
  %166 = landingpad { ptr, i32 }
          cleanup
  br label %169

167:                                              ; preds = %158
  %168 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64) %16) #7
  br label %169

169:                                              ; preds = %167, %165
  %.pn51 = phi { ptr, i32 } [ %168, %167 ], [ %166, %165 ]
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %16) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #7
  br label %170

170:                                              ; preds = %169, %163
  %.pn51.pn = phi { ptr, i32 } [ %.pn51, %169 ], [ %164, %163 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %15) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #7
  br label %171

171:                                              ; preds = %170, %161
  %.pn51.pn.pn = phi { ptr, i32 } [ %.pn51.pn, %170 ], [ %162, %161 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %14) #7
  br label %176

172:                                              ; preds = %.split94.us, %.split91.us
  %.pn62 = phi { ptr, i32 } [ %122, %.split94.us ], [ %121, %.split91.us ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %17) #7
  br label %176

173:                                              ; preds = %.split88.us, %.split85.us
  %.pn58 = phi { ptr, i32 } [ %120, %.split88.us ], [ %119, %.split85.us ]
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %20) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %19) #7
  br label %174

174:                                              ; preds = %173, %.split82.us
  %.pn58.pn = phi { ptr, i32 } [ %.pn58, %173 ], [ %118, %.split82.us ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %19) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #7
  br label %175

175:                                              ; preds = %174, %.split79.us
  %.pn58.pn.pn = phi { ptr, i32 } [ %.pn58.pn, %174 ], [ %117, %.split79.us ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %18) #7
  br label %176

.split77.us:                                      ; preds = %128, %86
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %12) #7
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %11) #7
  call void @llvm.lifetime.end.p0(i64 520, ptr nonnull %11) #7
  call void @_ZN10StringListD2Ev(ptr noundef nonnull align 8 dereferenceable(48) %5) #7
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %5) #7
  call void @_ZN7helpers4pathD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #7
  ret void

176:                                              ; preds = %.split75, %.split75.us, %172, %175, %151, %171
  %.pn62.pn.pn = phi { ptr, i32 } [ %.pn55, %151 ], [ %.pn51.pn.pn, %171 ], [ %.pn62, %172 ], [ %.pn58.pn.pn, %175 ], [ %138, %.split75 ], [ %116, %.split75.us ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %12) #7
  call void @_ZN10CfgCheckerD2Ev(ptr noundef nonnull align 8 dereferenceable(112) %0) #7
  br label %177

177:                                              ; preds = %176, %77, %75
  %.pn62.pn.pn.pn = phi { ptr, i32 } [ %.pn62.pn.pn, %176 ], [ %76, %75 ], [ %78, %77 ]
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %11) #7
  br label %178

178:                                              ; preds = %177, %73
  %.pn62.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn62.pn.pn.pn, %177 ], [ %74, %73 ]
  call void @llvm.lifetime.end.p0(i64 520, ptr nonnull %11) #7
  br label %179

179:                                              ; preds = %36, %37, %59, %60, %178, %23
  %.pn68.pn = phi { ptr, i32 } [ %24, %23 ], [ %38, %37 ], [ %61, %60 ], [ %.pn62.pn.pn.pn.pn, %178 ], [ %.pn47.pn, %59 ], [ %.pn, %36 ]
  call void @_ZN10StringListD2Ev(ptr noundef nonnull align 8 dereferenceable(48) %5) #7
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %5) #7
  call void @_ZN7helpers4pathD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #7
  resume { ptr, i32 } %.pn68.pn

180:                                              ; preds = %72, %51
  unreachable
}

declare void @_ZN7helpers4pathC1EPKc(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN10StringListC2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN10StringList9push_backEPKc(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK7helpers4path8basenameB5cxx11Ev(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #4 align 2

declare void @_ZN10os_support7Process5spawnEPKcRK10StringListRK12StringListKVRKN7helpers4pathESC_bb(ptr dead_on_unwind writable sret(%"struct.os_support::Process") align 4, ptr noundef, ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(96), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32), i1 noundef zeroext, i1 noundef zeroext) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNK7helpers4path3strB5cxx11Ev(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN12StringListKVC2Ev(ptr noundef nonnull align 8 dereferenceable(96)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN7helpers4pathC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

declare noundef zeroext i1 @_ZN10os_support7Process4waitEv(ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #5

; Function Attrs: nounwind
declare void @_ZN10os_support7ProcessD1Ev(ptr noundef nonnull align 4 dereferenceable(8)) unnamed_addr #2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN7helpers4pathD2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN12StringListKVD2Ev(ptr noundef nonnull align 8 dereferenceable(96)) unnamed_addr #3 align 2

declare void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef) unnamed_addr #5

; Function Attrs: mustprogress uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(256), ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv(ptr noundef nonnull align 8 dereferenceable(264)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv(ptr noundef nonnull align 8 dereferenceable(264)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5clearEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #5

; 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 nofree nounwind willreturn memory(read)
declare i32 @isspace(i32 noundef) local_unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4backEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE8pop_backEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: nounwind
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findEcm(ptr noundef nonnull align 8 dereferenceable(32), i8 noundef signext, i64 noundef) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i8 } @_ZNSt13unordered_setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4hashIS5_ESt8equal_toIS5_ESaIS5_EE6insertEOS5_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), i64 noundef, i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt18unordered_multimapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE6insertISA_IS5_S5_EEENSt9enable_ifIXsr16is_constructibleISC_OT_EE5valueENSt8__detail14_Node_iteratorISC_Lb0ELb1EEEE4typeESJ_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(64)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZSt9make_pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS7_INS8_IT0_E4typeEE6__typeEEOS9_OSE_(ptr dead_on_unwind noalias writable sret(%"struct.std::pair.32") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #4

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN10StringListD2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #3 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { 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 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { mustprogress nofree nounwind willreturn memory(read) "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 = { noreturn }
attributes #9 = { nounwind willreturn memory(read) }

!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 = !{!"vtable pointer", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"omnipotent char", !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
!12 = distinct !{!12, !11}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LICMPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,ReassociatePass,SROAPass,SimplifyCFGPass