; LLVM IR from WayneLin92/SSeqCpp :: thirdparty/fmt/test/xchar-test.ll (ZN29xchar_test_escape_string_Test8TestBodyEv)

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

%"class.testing::AssertionResult" = type { i8, %"class.std::unique_ptr" }
%"class.std::unique_ptr" = type { %"struct.std::__uniq_ptr_data" }
%"struct.std::__uniq_ptr_data" = type { %"class.std::__uniq_ptr_impl" }
%"class.std::__uniq_ptr_impl" = type { %"class.std::tuple" }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Head_base.5" }
%"struct.std::_Head_base.5" = type { ptr }
%"class.std::__cxx11::basic_string.6" = type { %"struct.std::__cxx11::basic_string<wchar_t>::_Alloc_hider", i64, %union.anon.10 }
%"struct.std::__cxx11::basic_string<wchar_t>::_Alloc_hider" = type { ptr }
%union.anon.10 = type { i64, [8 x i8] }
%"class.fmt::v10::basic_format_string.98" = type { %"class.fmt::v10::basic_string_view" }
%"class.fmt::v10::basic_string_view" = type { ptr, i64 }
%"class.std::vector.75" = type { %"struct.std::_Vector_base.76" }
%"struct.std::_Vector_base.76" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<wchar_t>, std::allocator<std::__cxx11::basic_string<wchar_t>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<wchar_t>, std::allocator<std::__cxx11::basic_string<wchar_t>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<wchar_t>, std::allocator<std::__cxx11::basic_string<wchar_t>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<wchar_t>, std::allocator<std::__cxx11::basic_string<wchar_t>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::initializer_list" = type { ptr, i64 }
%"class.std::allocator.7" = type { i8 }
%"class.std::allocator.77" = type { i8 }
%"class.testing::Message" = type { %"class.std::unique_ptr.11" }
%"class.std::unique_ptr.11" = type { %"struct.std::__uniq_ptr_data.12" }
%"struct.std::__uniq_ptr_data.12" = type { %"class.std::__uniq_ptr_impl.13" }
%"class.std::__uniq_ptr_impl.13" = type { %"class.std::tuple.14" }
%"class.std::tuple.14" = type { %"struct.std::_Tuple_impl.15" }
%"struct.std::_Tuple_impl.15" = type { %"struct.std::_Head_base.18" }
%"struct.std::_Head_base.18" = type { ptr }
%"class.testing::internal::AssertHelper" = type { ptr }

@.str.2 = external hidden unnamed_addr constant [86 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [3 x i32], align 4
@.str.251 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.252 = external hidden unnamed_addr constant [27 x i8], align 1
@.str.253 = external hidden unnamed_addr constant [6 x i32], align 4
@.str.254 = external hidden unnamed_addr constant [15 x i32], align 4
@.str.255 = external hidden unnamed_addr constant [51 x i8], align 1
@.str.256 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.257 = external hidden unnamed_addr constant [12 x i32], align 4
@.str.258 = external hidden unnamed_addr constant [16 x i32], align 4

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

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK7testing15AssertionResultcvbEv(ptr noundef nonnull align 8 dereferenceable(16)) #1 align 2

declare void @_ZN7testing7MessageC1Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZNK7testing15AssertionResult15failure_messageEv(ptr noundef nonnull align 8 dereferenceable(16)) #3 align 2

declare void @_ZN7testing8internal12AssertHelperC1ENS_14TestPartResult4TypeEPKciS5_(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef, ptr noundef, i32 noundef, ptr noundef) unnamed_addr #2

declare void @_ZNK7testing8internal12AssertHelperaSERKNS_7MessageE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: nounwind
declare void @_ZN7testing8internal12AssertHelperD1Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #4

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN7testing7MessageD2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN7testing15AssertionResultD2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIwEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEC2IS3_EEPKwRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN29xchar_test_escape_string_Test8TestBodyEv(ptr noundef nonnull align 8 dereferenceable(16) %0) unnamed_addr #3 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca ptr, align 8
  %3 = alloca %"class.testing::AssertionResult", align 8
  %4 = alloca %"class.std::__cxx11::basic_string.6", align 8
  %5 = alloca %"class.fmt::v10::basic_format_string.98", align 8
  %6 = alloca %"class.std::vector.75", align 8
  %7 = alloca %"class.std::initializer_list", align 8
  %8 = alloca [1 x %"class.std::__cxx11::basic_string.6"], align 8
  %9 = alloca ptr, align 8
  %10 = alloca %"class.std::allocator.7", align 1
  %11 = alloca ptr, align 8
  %12 = alloca i32, align 4
  %13 = alloca i1, align 1
  %14 = alloca %"class.std::allocator.77", align 1
  %15 = alloca %"class.testing::Message", align 8
  %16 = alloca %"class.testing::internal::AssertHelper", align 8
  %17 = alloca %"class.testing::AssertionResult", align 8
  %18 = alloca %"class.std::__cxx11::basic_string.6", align 8
  %19 = alloca %"class.fmt::v10::basic_format_string.98", align 8
  %20 = alloca %"class.std::vector.75", align 8
  %21 = alloca %"class.std::initializer_list", align 8
  %22 = alloca [1 x %"class.std::__cxx11::basic_string.6"], align 8
  %23 = alloca ptr, align 8
  %24 = alloca %"class.std::allocator.7", align 1
  %25 = alloca i1, align 1
  %26 = alloca %"class.std::allocator.77", align 1
  %27 = alloca %"class.testing::Message", align 8
  %28 = alloca %"class.testing::internal::AssertHelper", align 8
  store ptr %0, ptr %2, align 8, !tbaa !5
  %29 = load ptr, ptr %2, align 8
  call void @llvm.lifetime.start.p0(i64 16, ptr %3) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr %4) #7
  call void @_ZN3fmt3v1019basic_format_stringIwJSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS8_EEEEC2IA3_wTnNSt9enable_ifIXsr3std14is_convertibleIRKT_NS0_17basic_string_viewIwEEEE5valueEiE4typeELi0EEESH_(ptr noundef nonnull align 8 dereferenceable(16) %5, ptr noundef nonnull align 4 dereferenceable(12) @.str.13)
  call void @llvm.lifetime.start.p0(i64 24, ptr %6) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr %8) #7
  store i1 true, ptr %13, align 1
  store ptr %8, ptr %9, align 8
  call void @llvm.lifetime.start.p0(i64 1, ptr %10) #7
  call void @_ZNSaIwEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #7
  invoke void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEC2IS3_EEPKwRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef @.str.253, ptr noundef nonnull align 1 dereferenceable(1) %10)
          to label %30 unwind label %54

30:                                               ; preds = %1
  store i1 false, ptr %13, align 1
  %31 = getelementptr inbounds %"class.std::initializer_list", ptr %7, i32 0, i32 0
  store ptr %8, ptr %31, align 8, !tbaa !9
  %32 = getelementptr inbounds %"class.std::initializer_list", ptr %7, i32 0, i32 1
  store i64 1, ptr %32, align 8, !tbaa !12
  call void @llvm.lifetime.start.p0(i64 1, ptr %14) #7
  call void @_ZNSaINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #7
  %33 = getelementptr inbounds { ptr, i64 }, ptr %7, i32 0, i32 0
  %34 = load ptr, ptr %33, align 8
  %35 = getelementptr inbounds { ptr, i64 }, ptr %7, i32 0, i32 1
  %36 = load i64, ptr %35, align 8
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %6, ptr %34, i64 %36, ptr noundef nonnull align 1 dereferenceable(1) %14)
          to label %37 unwind label %58

37:                                               ; preds = %30
  %38 = getelementptr inbounds { ptr, i64 }, ptr %5, i32 0, i32 0
  %39 = load ptr, ptr %38, align 8
  %40 = getelementptr inbounds { ptr, i64 }, ptr %5, i32 0, i32 1
  %41 = load i64, ptr %40, align 8
  invoke void @_ZN3fmt3v106formatIJSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS8_EEEEES8_NS0_19basic_format_stringIwJDpNS0_13type_identityIT_E4typeEEEEDpOSD_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string.6") align 8 %4, ptr %39, i64 %41, ptr noundef nonnull align 8 dereferenceable(24) %6)
          to label %42 unwind label %62

42:                                               ; preds = %37
  invoke void @_ZN7testing8internal8EqHelper7CompareINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEA15_wTnPNSt9enable_ifIXoontsr3std11is_integralIT_EE5valuentsr3std10is_pointerIT0_EE5valueEvE4typeELPv0EEENS_15AssertionResultEPKcSJ_RKSB_RKSC_(ptr dead_on_unwind writable sret(%"class.testing::AssertionResult") align 8 %3, ptr noundef @.str.251, ptr noundef @.str.252, ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull align 4 dereferenceable(60) @.str.254)
          to label %43 unwind label %66

43:                                               ; preds = %42
  call void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #7
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #7
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %14) #7
  %44 = getelementptr inbounds [1 x %"class.std::__cxx11::basic_string.6"], ptr %8, i32 0, i32 0
  %45 = getelementptr inbounds %"class.std::__cxx11::basic_string.6", ptr %44, i64 1
  br label %46

46:                                               ; preds = %46, %43
  %47 = phi ptr [ %45, %43 ], [ %48, %46 ]
  %48 = getelementptr inbounds %"class.std::__cxx11::basic_string.6", ptr %47, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %48) #7
  %49 = icmp eq ptr %48, %44
  br i1 %49, label %50, label %46

50:                                               ; preds = %46
  call void @_ZNSt15__new_allocatorIwED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %10) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %8) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %6) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %4) #7
  %51 = invoke noundef zeroext i1 @_ZNK7testing15AssertionResultcvbEv(ptr noundef nonnull align 8 dereferenceable(16) %3)
          to label %52 unwind label %90

52:                                               ; preds = %50
  br i1 %51, label %53, label %94

53:                                               ; preds = %52
  br label %114

54:                                               ; preds = %1
  %55 = landingpad { ptr, i32 }
          cleanup
  %56 = extractvalue { ptr, i32 } %55, 0
  store ptr %56, ptr %11, align 8
  %57 = extractvalue { ptr, i32 } %55, 1
  store i32 %57, ptr %12, align 4
  br label %79

58:                                               ; preds = %30
  %59 = landingpad { ptr, i32 }
          cleanup
  %60 = extractvalue { ptr, i32 } %59, 0
  store ptr %60, ptr %11, align 8
  %61 = extractvalue { ptr, i32 } %59, 1
  store i32 %61, ptr %12, align 4
  br label %71

62:                                               ; preds = %37
  %63 = landingpad { ptr, i32 }
          cleanup
  %64 = extractvalue { ptr, i32 } %63, 0
  store ptr %64, ptr %11, align 8
  %65 = extractvalue { ptr, i32 } %63, 1
  store i32 %65, ptr %12, align 4
  br label %70

66:                                               ; preds = %42
  %67 = landingpad { ptr, i32 }
          cleanup
  %68 = extractvalue { ptr, i32 } %67, 0
  store ptr %68, ptr %11, align 8
  %69 = extractvalue { ptr, i32 } %67, 1
  store i32 %69, ptr %12, align 4
  call void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #7
  br label %70

70:                                               ; preds = %66, %62
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #7
  br label %71

71:                                               ; preds = %70, %58
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %14) #7
  %72 = getelementptr inbounds [1 x %"class.std::__cxx11::basic_string.6"], ptr %8, i32 0, i32 0
  %73 = getelementptr inbounds %"class.std::__cxx11::basic_string.6", ptr %72, i64 1
  br label %74

74:                                               ; preds = %74, %71
  %75 = phi ptr [ %73, %71 ], [ %76, %74 ]
  %76 = getelementptr inbounds %"class.std::__cxx11::basic_string.6", ptr %75, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %76) #7
  %77 = icmp eq ptr %76, %72
  br i1 %77, label %78, label %74

78:                                               ; preds = %74
  br label %79

79:                                               ; preds = %78, %54
  call void @_ZNSt15__new_allocatorIwED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %10) #7
  %80 = load i1, ptr %13, align 1
  br i1 %80, label %81, label %89

81:                                               ; preds = %79
  %82 = load ptr, ptr %9, align 8
  %83 = icmp eq ptr %8, %82
  br i1 %83, label %88, label %84

84:                                               ; preds = %84, %81
  %85 = phi ptr [ %82, %81 ], [ %86, %84 ]
  %86 = getelementptr inbounds %"class.std::__cxx11::basic_string.6", ptr %85, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %86) #7
  %87 = icmp eq ptr %86, %8
  br i1 %87, label %88, label %84

88:                                               ; preds = %84, %81
  br label %89

89:                                               ; preds = %88, %79
  call void @llvm.lifetime.end.p0(i64 32, ptr %8) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %6) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %4) #7
  br label %140

90:                                               ; preds = %50
  %91 = landingpad { ptr, i32 }
          cleanup
  %92 = extractvalue { ptr, i32 } %91, 0
  store ptr %92, ptr %11, align 8
  %93 = extractvalue { ptr, i32 } %91, 1
  store i32 %93, ptr %12, align 4
  br label %139

94:                                               ; preds = %52
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #7
  invoke void @_ZN7testing7MessageC1Ev(ptr noundef nonnull align 8 dereferenceable(8) %15)
          to label %95 unwind label %100

95:                                               ; preds = %94
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #7
  %96 = invoke noundef ptr @_ZNK7testing15AssertionResult15failure_messageEv(ptr noundef nonnull align 8 dereferenceable(16) %3)
          to label %97 unwind label %104

97:                                               ; preds = %95
  invoke void @_ZN7testing8internal12AssertHelperC1ENS_14TestPartResult4TypeEPKciS5_(ptr noundef nonnull align 8 dereferenceable(8) %16, i32 noundef 1, ptr noundef @.str.2, i32 noundef 443, ptr noundef %96)
          to label %98 unwind label %104

98:                                               ; preds = %97
  invoke void @_ZNK7testing8internal12AssertHelperaSERKNS_7MessageE(ptr noundef nonnull align 8 dereferenceable(8) %16, ptr noundef nonnull align 8 dereferenceable(8) %15)
          to label %99 unwind label %108

99:                                               ; preds = %98
  call void @_ZN7testing8internal12AssertHelperD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %16) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #7
  call void @_ZN7testing7MessageD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %15) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #7
  br label %114

100:                                              ; preds = %94
  %101 = landingpad { ptr, i32 }
          cleanup
  %102 = extractvalue { ptr, i32 } %101, 0
  store ptr %102, ptr %11, align 8
  %103 = extractvalue { ptr, i32 } %101, 1
  store i32 %103, ptr %12, align 4
  br label %113

104:                                              ; preds = %97, %95
  %105 = landingpad { ptr, i32 }
          cleanup
  %106 = extractvalue { ptr, i32 } %105, 0
  store ptr %106, ptr %11, align 8
  %107 = extractvalue { ptr, i32 } %105, 1
  store i32 %107, ptr %12, align 4
  br label %112

108:                                              ; preds = %98
  %109 = landingpad { ptr, i32 }
          cleanup
  %110 = extractvalue { ptr, i32 } %109, 0
  store ptr %110, ptr %11, align 8
  %111 = extractvalue { ptr, i32 } %109, 1
  store i32 %111, ptr %12, align 4
  call void @_ZN7testing8internal12AssertHelperD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %16) #7
  br label %112

112:                                              ; preds = %108, %104
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #7
  call void @_ZN7testing7MessageD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %15) #7
  br label %113

113:                                              ; preds = %112, %100
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #7
  br label %139

114:                                              ; preds = %99, %53
  call void @_ZN7testing15AssertionResultD2Ev(ptr noundef nonnull align 8 dereferenceable(16) %3) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %3) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr %17) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr %18) #7
  call void @_ZN3fmt3v1019basic_format_stringIwJSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS8_EEEEC2IA3_wTnNSt9enable_ifIXsr3std14is_convertibleIRKT_NS0_17basic_string_viewIwEEEE5valueEiE4typeELi0EEESH_(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef nonnull align 4 dereferenceable(12) @.str.13)
  call void @llvm.lifetime.start.p0(i64 24, ptr %20) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr %22) #7
  store i1 true, ptr %25, align 1
  store ptr %22, ptr %23, align 8
  call void @llvm.lifetime.start.p0(i64 1, ptr %24) #7
  call void @_ZNSaIwEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %24) #7
  invoke void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEC2IS3_EEPKwRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %22, ptr noundef @.str.257, ptr noundef nonnull align 1 dereferenceable(1) %24)
          to label %115 unwind label %141

115:                                              ; preds = %114
  store i1 false, ptr %25, align 1
  %116 = getelementptr inbounds %"class.std::initializer_list", ptr %21, i32 0, i32 0
  store ptr %22, ptr %116, align 8, !tbaa !9
  %117 = getelementptr inbounds %"class.std::initializer_list", ptr %21, i32 0, i32 1
  store i64 1, ptr %117, align 8, !tbaa !12
  call void @llvm.lifetime.start.p0(i64 1, ptr %26) #7
  call void @_ZNSaINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %26) #7
  %118 = getelementptr inbounds { ptr, i64 }, ptr %21, i32 0, i32 0
  %119 = load ptr, ptr %118, align 8
  %120 = getelementptr inbounds { ptr, i64 }, ptr %21, i32 0, i32 1
  %121 = load i64, ptr %120, align 8
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %20, ptr %119, i64 %121, ptr noundef nonnull align 1 dereferenceable(1) %26)
          to label %122 unwind label %145

122:                                              ; preds = %115
  %123 = getelementptr inbounds { ptr, i64 }, ptr %19, i32 0, i32 0
  %124 = load ptr, ptr %123, align 8
  %125 = getelementptr inbounds { ptr, i64 }, ptr %19, i32 0, i32 1
  %126 = load i64, ptr %125, align 8
  invoke void @_ZN3fmt3v106formatIJSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS8_EEEEES8_NS0_19basic_format_stringIwJDpNS0_13type_identityIT_E4typeEEEEDpOSD_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string.6") align 8 %18, ptr %124, i64 %126, ptr noundef nonnull align 8 dereferenceable(24) %20)
          to label %127 unwind label %149

127:                                              ; preds = %122
  invoke void @_ZN7testing8internal8EqHelper7CompareINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEA16_wTnPNSt9enable_ifIXoontsr3std11is_integralIT_EE5valuentsr3std10is_pointerIT0_EE5valueEvE4typeELPv0EEENS_15AssertionResultEPKcSJ_RKSB_RKSC_(ptr dead_on_unwind writable sret(%"class.testing::AssertionResult") align 8 %17, ptr noundef @.str.255, ptr noundef @.str.256, ptr noundef nonnull align 8 dereferenceable(32) %18, ptr noundef nonnull align 4 dereferenceable(64) @.str.258)
          to label %128 unwind label %153

128:                                              ; preds = %127
  call void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #7
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %20) #7
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %26) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %26) #7
  %129 = getelementptr inbounds [1 x %"class.std::__cxx11::basic_string.6"], ptr %22, i32 0, i32 0
  %130 = getelementptr inbounds %"class.std::__cxx11::basic_string.6", ptr %129, i64 1
  br label %131

131:                                              ; preds = %131, %128
  %132 = phi ptr [ %130, %128 ], [ %133, %131 ]
  %133 = getelementptr inbounds %"class.std::__cxx11::basic_string.6", ptr %132, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %133) #7
  %134 = icmp eq ptr %133, %129
  br i1 %134, label %135, label %131

135:                                              ; preds = %131
  call void @_ZNSt15__new_allocatorIwED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %24) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %24) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %22) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %20) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %18) #7
  %136 = invoke noundef zeroext i1 @_ZNK7testing15AssertionResultcvbEv(ptr noundef nonnull align 8 dereferenceable(16) %17)
          to label %137 unwind label %177

137:                                              ; preds = %135
  br i1 %136, label %138, label %181

138:                                              ; preds = %137
  br label %201

139:                                              ; preds = %113, %90
  call void @_ZN7testing15AssertionResultD2Ev(ptr noundef nonnull align 8 dereferenceable(16) %3) #7
  br label %140

140:                                              ; preds = %139, %89
  call void @llvm.lifetime.end.p0(i64 16, ptr %3) #7
  br label %204

141:                                              ; preds = %114
  %142 = landingpad { ptr, i32 }
          cleanup
  %143 = extractvalue { ptr, i32 } %142, 0
  store ptr %143, ptr %11, align 8
  %144 = extractvalue { ptr, i32 } %142, 1
  store i32 %144, ptr %12, align 4
  br label %166

145:                                              ; preds = %115
  %146 = landingpad { ptr, i32 }
          cleanup
  %147 = extractvalue { ptr, i32 } %146, 0
  store ptr %147, ptr %11, align 8
  %148 = extractvalue { ptr, i32 } %146, 1
  store i32 %148, ptr %12, align 4
  br label %158

149:                                              ; preds = %122
  %150 = landingpad { ptr, i32 }
          cleanup
  %151 = extractvalue { ptr, i32 } %150, 0
  store ptr %151, ptr %11, align 8
  %152 = extractvalue { ptr, i32 } %150, 1
  store i32 %152, ptr %12, align 4
  br label %157

153:                                              ; preds = %127
  %154 = landingpad { ptr, i32 }
          cleanup
  %155 = extractvalue { ptr, i32 } %154, 0
  store ptr %155, ptr %11, align 8
  %156 = extractvalue { ptr, i32 } %154, 1
  store i32 %156, ptr %12, align 4
  call void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #7
  br label %157

157:                                              ; preds = %153, %149
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %20) #7
  br label %158

158:                                              ; preds = %157, %145
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %26) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %26) #7
  %159 = getelementptr inbounds [1 x %"class.std::__cxx11::basic_string.6"], ptr %22, i32 0, i32 0
  %160 = getelementptr inbounds %"class.std::__cxx11::basic_string.6", ptr %159, i64 1
  br label %161

161:                                              ; preds = %161, %158
  %162 = phi ptr [ %160, %158 ], [ %163, %161 ]
  %163 = getelementptr inbounds %"class.std::__cxx11::basic_string.6", ptr %162, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %163) #7
  %164 = icmp eq ptr %163, %159
  br i1 %164, label %165, label %161

165:                                              ; preds = %161
  br label %166

166:                                              ; preds = %165, %141
  call void @_ZNSt15__new_allocatorIwED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %24) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %24) #7
  %167 = load i1, ptr %25, align 1
  br i1 %167, label %168, label %176

168:                                              ; preds = %166
  %169 = load ptr, ptr %23, align 8
  %170 = icmp eq ptr %22, %169
  br i1 %170, label %175, label %171

171:                                              ; preds = %171, %168
  %172 = phi ptr [ %169, %168 ], [ %173, %171 ]
  %173 = getelementptr inbounds %"class.std::__cxx11::basic_string.6", ptr %172, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %173) #7
  %174 = icmp eq ptr %173, %22
  br i1 %174, label %175, label %171

175:                                              ; preds = %171, %168
  br label %176

176:                                              ; preds = %175, %166
  call void @llvm.lifetime.end.p0(i64 32, ptr %22) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %20) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %18) #7
  br label %203

177:                                              ; preds = %135
  %178 = landingpad { ptr, i32 }
          cleanup
  %179 = extractvalue { ptr, i32 } %178, 0
  store ptr %179, ptr %11, align 8
  %180 = extractvalue { ptr, i32 } %178, 1
  store i32 %180, ptr %12, align 4
  br label %202

181:                                              ; preds = %137
  call void @llvm.lifetime.start.p0(i64 8, ptr %27) #7
  invoke void @_ZN7testing7MessageC1Ev(ptr noundef nonnull align 8 dereferenceable(8) %27)
          to label %182 unwind label %187

182:                                              ; preds = %181
  call void @llvm.lifetime.start.p0(i64 8, ptr %28) #7
  %183 = invoke noundef ptr @_ZNK7testing15AssertionResult15failure_messageEv(ptr noundef nonnull align 8 dereferenceable(16) %17)
          to label %184 unwind label %191

184:                                              ; preds = %182
  invoke void @_ZN7testing8internal12AssertHelperC1ENS_14TestPartResult4TypeEPKciS5_(ptr noundef nonnull align 8 dereferenceable(8) %28, i32 noundef 1, ptr noundef @.str.2, i32 noundef 444, ptr noundef %183)
          to label %185 unwind label %191

185:                                              ; preds = %184
  invoke void @_ZNK7testing8internal12AssertHelperaSERKNS_7MessageE(ptr noundef nonnull align 8 dereferenceable(8) %28, ptr noundef nonnull align 8 dereferenceable(8) %27)
          to label %186 unwind label %195

186:                                              ; preds = %185
  call void @_ZN7testing8internal12AssertHelperD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %28) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #7
  call void @_ZN7testing7MessageD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %27) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #7
  br label %201

187:                                              ; preds = %181
  %188 = landingpad { ptr, i32 }
          cleanup
  %189 = extractvalue { ptr, i32 } %188, 0
  store ptr %189, ptr %11, align 8
  %190 = extractvalue { ptr, i32 } %188, 1
  store i32 %190, ptr %12, align 4
  br label %200

191:                                              ; preds = %184, %182
  %192 = landingpad { ptr, i32 }
          cleanup
  %193 = extractvalue { ptr, i32 } %192, 0
  store ptr %193, ptr %11, align 8
  %194 = extractvalue { ptr, i32 } %192, 1
  store i32 %194, ptr %12, align 4
  br label %199

195:                                              ; preds = %185
  %196 = landingpad { ptr, i32 }
          cleanup
  %197 = extractvalue { ptr, i32 } %196, 0
  store ptr %197, ptr %11, align 8
  %198 = extractvalue { ptr, i32 } %196, 1
  store i32 %198, ptr %12, align 4
  call void @_ZN7testing8internal12AssertHelperD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %28) #7
  br label %199

199:                                              ; preds = %195, %191
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #7
  call void @_ZN7testing7MessageD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %27) #7
  br label %200

200:                                              ; preds = %199, %187
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #7
  br label %202

201:                                              ; preds = %186, %138
  call void @_ZN7testing15AssertionResultD2Ev(ptr noundef nonnull align 8 dereferenceable(16) %17) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %17) #7
  ret void

202:                                              ; preds = %200, %177
  call void @_ZN7testing15AssertionResultD2Ev(ptr noundef nonnull align 8 dereferenceable(16) %17) #7
  br label %203

203:                                              ; preds = %202, %176
  call void @llvm.lifetime.end.p0(i64 16, ptr %17) #7
  br label %204

204:                                              ; preds = %203, %140
  %205 = load ptr, ptr %11, align 8
  %206 = load i32, ptr %12, align 4
  %207 = insertvalue { ptr, i32 } poison, ptr %205, 0
  %208 = insertvalue { ptr, i32 } %207, i32 %206, 1
  resume { ptr, i32 } %208
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7testing8internal8EqHelper7CompareINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEA15_wTnPNSt9enable_ifIXoontsr3std11is_integralIT_EE5valuentsr3std10is_pointerIT0_EE5valueEvE4typeELPv0EEENS_15AssertionResultEPKcSJ_RKSB_RKSC_(ptr dead_on_unwind noalias writable sret(%"class.testing::AssertionResult") align 8, ptr noundef, ptr noundef, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 4 dereferenceable(60)) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3fmt3v106formatIJSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS8_EEEEES8_NS0_19basic_format_stringIwJDpNS0_13type_identityIT_E4typeEEEEDpOSD_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string.6") align 8, ptr, i64, ptr noundef nonnull align 8 dereferenceable(24)) #3

; Function Attrs: alwaysinline mustprogress uwtable
declare dso_local void @_ZN3fmt3v1019basic_format_stringIwJSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS8_EEEEC2IA3_wTnNSt9enable_ifIXsr3std14is_convertibleIRKT_NS0_17basic_string_viewIwEEEE5valueEiE4typeELi0EEESH_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(12)) unnamed_addr #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7testing8internal8EqHelper7CompareINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEA16_wTnPNSt9enable_ifIXoontsr3std11is_integralIT_EE5valuentsr3std10is_pointerIT0_EE5valueEvE4typeELPv0EEENS_15AssertionResultEPKcSJ_RKSB_RKSC_(ptr dead_on_unwind noalias writable sret(%"class.testing::AssertionResult") align 8, ptr noundef, ptr noundef, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 4 dereferenceable(64)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIwED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 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 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { 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 #5 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { alwaysinline mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nounwind }

!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, !6, i64 0}
!10 = !{!"_ZTSSt16initializer_listINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEE", !6, i64 0, !11, i64 8}
!11 = !{!"long", !7, i64 0}
!12 = !{!10, !11, i64 8}


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

%"class.testing::AssertionResult" = type { i8, %"class.std::unique_ptr" }
%"class.std::unique_ptr" = type { %"struct.std::__uniq_ptr_data" }
%"struct.std::__uniq_ptr_data" = type { %"class.std::__uniq_ptr_impl" }
%"class.std::__uniq_ptr_impl" = type { %"class.std::tuple" }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Head_base.5" }
%"struct.std::_Head_base.5" = type { ptr }
%"class.std::__cxx11::basic_string.6" = type { %"struct.std::__cxx11::basic_string<wchar_t>::_Alloc_hider", i64, %union.anon.10 }
%"struct.std::__cxx11::basic_string<wchar_t>::_Alloc_hider" = type { ptr }
%union.anon.10 = type { i64, [8 x i8] }
%"class.fmt::v10::basic_format_string.98" = type { %"class.fmt::v10::basic_string_view" }
%"class.fmt::v10::basic_string_view" = type { ptr, i64 }
%"class.std::vector.75" = type { %"struct.std::_Vector_base.76" }
%"struct.std::_Vector_base.76" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<wchar_t>, std::allocator<std::__cxx11::basic_string<wchar_t>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<wchar_t>, std::allocator<std::__cxx11::basic_string<wchar_t>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<wchar_t>, std::allocator<std::__cxx11::basic_string<wchar_t>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<wchar_t>, std::allocator<std::__cxx11::basic_string<wchar_t>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.7" = type { i8 }
%"class.std::allocator.77" = type { i8 }
%"class.testing::Message" = type { %"class.std::unique_ptr.11" }
%"class.std::unique_ptr.11" = type { %"struct.std::__uniq_ptr_data.12" }
%"struct.std::__uniq_ptr_data.12" = type { %"class.std::__uniq_ptr_impl.13" }
%"class.std::__uniq_ptr_impl.13" = type { %"class.std::tuple.14" }
%"class.std::tuple.14" = type { %"struct.std::_Tuple_impl.15" }
%"struct.std::_Tuple_impl.15" = type { %"struct.std::_Head_base.18" }
%"struct.std::_Head_base.18" = type { ptr }
%"class.testing::internal::AssertHelper" = type { ptr }

@.str.2 = external hidden unnamed_addr constant [86 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [3 x i32], align 4
@.str.251 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.252 = external hidden unnamed_addr constant [27 x i8], align 1
@.str.253 = external hidden unnamed_addr constant [6 x i32], align 4
@.str.254 = external hidden unnamed_addr constant [15 x i32], align 4
@.str.255 = external hidden unnamed_addr constant [51 x i8], align 1
@.str.256 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.257 = external hidden unnamed_addr constant [12 x i32], align 4
@.str.258 = external hidden unnamed_addr constant [16 x i32], align 4

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

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK7testing15AssertionResultcvbEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #1 align 2

declare void @_ZN7testing7MessageC1Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZNK7testing15AssertionResult15failure_messageEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #3 align 2

declare void @_ZN7testing8internal12AssertHelperC1ENS_14TestPartResult4TypeEPKciS5_(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef, ptr noundef, i32 noundef, ptr noundef) unnamed_addr #2

declare void @_ZNK7testing8internal12AssertHelperaSERKNS_7MessageE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: nounwind
declare void @_ZN7testing8internal12AssertHelperD1Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #4

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN7testing7MessageD2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN7testing15AssertionResultD2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIwEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEC2IS3_EEPKwRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN29xchar_test_escape_string_Test8TestBodyEv(ptr nocapture noundef nonnull readnone align 8 dereferenceable(16) %0) unnamed_addr #3 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca %"class.testing::AssertionResult", align 8
  %3 = alloca %"class.std::__cxx11::basic_string.6", align 8
  %4 = alloca %"class.fmt::v10::basic_format_string.98", align 8
  %5 = alloca %"class.std::vector.75", align 8
  %6 = alloca [1 x %"class.std::__cxx11::basic_string.6"], align 8
  %7 = alloca %"class.std::allocator.7", align 1
  %8 = alloca %"class.std::allocator.77", align 1
  %9 = alloca %"class.testing::Message", align 8
  %10 = alloca %"class.testing::internal::AssertHelper", align 8
  %11 = alloca %"class.testing::AssertionResult", align 8
  %12 = alloca %"class.std::__cxx11::basic_string.6", align 8
  %13 = alloca %"class.fmt::v10::basic_format_string.98", align 8
  %14 = alloca %"class.std::vector.75", align 8
  %15 = alloca [1 x %"class.std::__cxx11::basic_string.6"], align 8
  %16 = alloca %"class.std::allocator.7", align 1
  %17 = alloca %"class.std::allocator.77", align 1
  %18 = alloca %"class.testing::Message", align 8
  %19 = alloca %"class.testing::internal::AssertHelper", align 8
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %2) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %3) #7
  call void @_ZN3fmt3v1019basic_format_stringIwJSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS8_EEEEC2IA3_wTnNSt9enable_ifIXsr3std14is_convertibleIRKT_NS0_17basic_string_viewIwEEEE5valueEiE4typeELi0EEESH_(ptr noundef nonnull align 8 dereferenceable(16) %4, ptr noundef nonnull align 4 dereferenceable(12) @.str.13)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %5) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %6) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %7) #7
  call void @_ZNSaIwEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #7
  invoke void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEC2IS3_EEPKwRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef nonnull @.str.253, ptr noundef nonnull align 1 dereferenceable(1) %7)
          to label %20 unwind label %28

20:                                               ; preds = %1
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %8) #7
  call void @_ZNSaINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #7
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %5, ptr nonnull %6, i64 1, ptr noundef nonnull align 1 dereferenceable(1) %8)
          to label %21 unwind label %30

21:                                               ; preds = %20
  %22 = load ptr, ptr %4, align 8
  %23 = getelementptr inbounds i8, ptr %4, i64 8
  %24 = load i64, ptr %23, align 8
  invoke void @_ZN3fmt3v106formatIJSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS8_EEEEES8_NS0_19basic_format_stringIwJDpNS0_13type_identityIT_E4typeEEEEDpOSD_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string.6") align 8 %3, ptr %22, i64 %24, ptr noundef nonnull align 8 dereferenceable(24) %5)
          to label %25 unwind label %32

25:                                               ; preds = %21
  invoke void @_ZN7testing8internal8EqHelper7CompareINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEA15_wTnPNSt9enable_ifIXoontsr3std11is_integralIT_EE5valuentsr3std10is_pointerIT0_EE5valueEvE4typeELPv0EEENS_15AssertionResultEPKcSJ_RKSB_RKSC_(ptr dead_on_unwind nonnull writable sret(%"class.testing::AssertionResult") align 8 %2, ptr noundef nonnull @.str.251, ptr noundef nonnull @.str.252, ptr noundef nonnull align 8 dereferenceable(32) %3, ptr noundef nonnull align 4 dereferenceable(60) @.str.254)
          to label %26 unwind label %34

26:                                               ; preds = %25
  call void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #7
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %8) #7
  call void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #7
  call void @_ZNSt15__new_allocatorIwED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %5) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #7
  %27 = call noundef zeroext i1 @_ZNK7testing15AssertionResultcvbEv(ptr noundef nonnull align 8 dereferenceable(16) %2)
  br i1 %27, label %51, label %37

28:                                               ; preds = %1
  %29 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit45

30:                                               ; preds = %20
  %31 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit45.loopexit

32:                                               ; preds = %21
  %33 = landingpad { ptr, i32 }
          cleanup
  br label %36

34:                                               ; preds = %25
  %35 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #7
  br label %36

36:                                               ; preds = %34, %32
  %.pn = phi { ptr, i32 } [ %35, %34 ], [ %33, %32 ]
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  br label %.loopexit45.loopexit

.loopexit45.loopexit:                             ; preds = %36, %30
  %.pn.pn = phi { ptr, i32 } [ %.pn, %36 ], [ %31, %30 ]
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %8) #7
  call void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #7
  br label %.loopexit45

.loopexit45:                                      ; preds = %.loopexit45.loopexit, %28
  %.pn.pn.pn = phi { ptr, i32 } [ %29, %28 ], [ %.pn.pn, %.loopexit45.loopexit ]
  call void @_ZNSt15__new_allocatorIwED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %5) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #7
  br label %60

37:                                               ; preds = %26
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #7
  invoke void @_ZN7testing7MessageC1Ev(ptr noundef nonnull align 8 dereferenceable(8) %9)
          to label %38 unwind label %43

38:                                               ; preds = %37
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #7
  %39 = invoke noundef ptr @_ZNK7testing15AssertionResult15failure_messageEv(ptr noundef nonnull align 8 dereferenceable(16) %2)
          to label %40 unwind label %45

40:                                               ; preds = %38
  invoke void @_ZN7testing8internal12AssertHelperC1ENS_14TestPartResult4TypeEPKciS5_(ptr noundef nonnull align 8 dereferenceable(8) %10, i32 noundef 1, ptr noundef nonnull @.str.2, i32 noundef 443, ptr noundef %39)
          to label %41 unwind label %45

41:                                               ; preds = %40
  invoke void @_ZNK7testing8internal12AssertHelperaSERKNS_7MessageE(ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef nonnull align 8 dereferenceable(8) %9)
          to label %42 unwind label %47

42:                                               ; preds = %41
  call void @_ZN7testing8internal12AssertHelperD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %10) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #7
  call void @_ZN7testing7MessageD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %9) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #7
  br label %51

43:                                               ; preds = %37
  %44 = landingpad { ptr, i32 }
          cleanup
  br label %50

45:                                               ; preds = %40, %38
  %46 = landingpad { ptr, i32 }
          cleanup
  br label %49

47:                                               ; preds = %41
  %48 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN7testing8internal12AssertHelperD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %10) #7
  br label %49

49:                                               ; preds = %47, %45
  %.pn32 = phi { ptr, i32 } [ %48, %47 ], [ %46, %45 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #7
  call void @_ZN7testing7MessageD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %9) #7
  br label %50

50:                                               ; preds = %49, %43
  %.pn32.pn = phi { ptr, i32 } [ %.pn32, %49 ], [ %44, %43 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #7
  call void @_ZN7testing15AssertionResultD2Ev(ptr noundef nonnull align 8 dereferenceable(16) %2) #7
  br label %60

51:                                               ; preds = %26, %42
  call void @_ZN7testing15AssertionResultD2Ev(ptr noundef nonnull align 8 dereferenceable(16) %2) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %2) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %11) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %12) #7
  call void @_ZN3fmt3v1019basic_format_stringIwJSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS8_EEEEC2IA3_wTnNSt9enable_ifIXsr3std14is_convertibleIRKT_NS0_17basic_string_viewIwEEEE5valueEiE4typeELi0EEESH_(ptr noundef nonnull align 8 dereferenceable(16) %13, ptr noundef nonnull align 4 dereferenceable(12) @.str.13)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %14) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %15) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %16) #7
  call void @_ZNSaIwEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %16) #7
  invoke void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEC2IS3_EEPKwRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %15, ptr noundef nonnull @.str.257, ptr noundef nonnull align 1 dereferenceable(1) %16)
          to label %52 unwind label %61

52:                                               ; preds = %51
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %17) #7
  call void @_ZNSaINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #7
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %14, ptr nonnull %15, i64 1, ptr noundef nonnull align 1 dereferenceable(1) %17)
          to label %53 unwind label %63

53:                                               ; preds = %52
  %54 = load ptr, ptr %13, align 8
  %55 = getelementptr inbounds i8, ptr %13, i64 8
  %56 = load i64, ptr %55, align 8
  invoke void @_ZN3fmt3v106formatIJSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS8_EEEEES8_NS0_19basic_format_stringIwJDpNS0_13type_identityIT_E4typeEEEEDpOSD_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string.6") align 8 %12, ptr %54, i64 %56, ptr noundef nonnull align 8 dereferenceable(24) %14)
          to label %57 unwind label %65

57:                                               ; preds = %53
  invoke void @_ZN7testing8internal8EqHelper7CompareINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEA16_wTnPNSt9enable_ifIXoontsr3std11is_integralIT_EE5valuentsr3std10is_pointerIT0_EE5valueEvE4typeELPv0EEENS_15AssertionResultEPKcSJ_RKSB_RKSC_(ptr dead_on_unwind nonnull writable sret(%"class.testing::AssertionResult") align 8 %11, ptr noundef nonnull @.str.255, ptr noundef nonnull @.str.256, ptr noundef nonnull align 8 dereferenceable(32) %12, ptr noundef nonnull align 4 dereferenceable(64) @.str.258)
          to label %58 unwind label %67

58:                                               ; preds = %57
  call void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #7
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %17) #7
  call void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #7
  call void @_ZNSt15__new_allocatorIwED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %16) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %16) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %15) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %14) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %12) #7
  %59 = call noundef zeroext i1 @_ZNK7testing15AssertionResultcvbEv(ptr noundef nonnull align 8 dereferenceable(16) %11)
  br i1 %59, label %84, label %70

60:                                               ; preds = %50, %.loopexit45
  %.pn32.pn.pn = phi { ptr, i32 } [ %.pn32.pn, %50 ], [ %.pn.pn.pn, %.loopexit45 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %2) #7
  br label %86

61:                                               ; preds = %51
  %62 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit

63:                                               ; preds = %52
  %64 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.loopexit

65:                                               ; preds = %53
  %66 = landingpad { ptr, i32 }
          cleanup
  br label %69

67:                                               ; preds = %57
  %68 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  br label %69

69:                                               ; preds = %67, %65
  %.pn36 = phi { ptr, i32 } [ %68, %67 ], [ %66, %65 ]
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #7
  br label %.loopexit.loopexit

.loopexit.loopexit:                               ; preds = %69, %63
  %.pn36.pn = phi { ptr, i32 } [ %.pn36, %69 ], [ %64, %63 ]
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %17) #7
  call void @_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #7
  br label %.loopexit

.loopexit:                                        ; preds = %.loopexit.loopexit, %61
  %.pn36.pn.pn = phi { ptr, i32 } [ %62, %61 ], [ %.pn36.pn, %.loopexit.loopexit ]
  call void @_ZNSt15__new_allocatorIwED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %16) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %16) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %15) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %14) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %12) #7
  br label %85

70:                                               ; preds = %58
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %18) #7
  invoke void @_ZN7testing7MessageC1Ev(ptr noundef nonnull align 8 dereferenceable(8) %18)
          to label %71 unwind label %76

71:                                               ; preds = %70
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %19) #7
  %72 = invoke noundef ptr @_ZNK7testing15AssertionResult15failure_messageEv(ptr noundef nonnull align 8 dereferenceable(16) %11)
          to label %73 unwind label %78

73:                                               ; preds = %71
  invoke void @_ZN7testing8internal12AssertHelperC1ENS_14TestPartResult4TypeEPKciS5_(ptr noundef nonnull align 8 dereferenceable(8) %19, i32 noundef 1, ptr noundef nonnull @.str.2, i32 noundef 444, ptr noundef %72)
          to label %74 unwind label %78

74:                                               ; preds = %73
  invoke void @_ZNK7testing8internal12AssertHelperaSERKNS_7MessageE(ptr noundef nonnull align 8 dereferenceable(8) %19, ptr noundef nonnull align 8 dereferenceable(8) %18)
          to label %75 unwind label %80

75:                                               ; preds = %74
  call void @_ZN7testing8internal12AssertHelperD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %19) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %19) #7
  call void @_ZN7testing7MessageD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %18) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %18) #7
  br label %84

76:                                               ; preds = %70
  %77 = landingpad { ptr, i32 }
          cleanup
  br label %83

78:                                               ; preds = %73, %71
  %79 = landingpad { ptr, i32 }
          cleanup
  br label %82

80:                                               ; preds = %74
  %81 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN7testing8internal12AssertHelperD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %19) #7
  br label %82

82:                                               ; preds = %80, %78
  %.pn40 = phi { ptr, i32 } [ %81, %80 ], [ %79, %78 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %19) #7
  call void @_ZN7testing7MessageD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %18) #7
  br label %83

83:                                               ; preds = %82, %76
  %.pn40.pn = phi { ptr, i32 } [ %.pn40, %82 ], [ %77, %76 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %18) #7
  call void @_ZN7testing15AssertionResultD2Ev(ptr noundef nonnull align 8 dereferenceable(16) %11) #7
  br label %85

84:                                               ; preds = %58, %75
  call void @_ZN7testing15AssertionResultD2Ev(ptr noundef nonnull align 8 dereferenceable(16) %11) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %11) #7
  ret void

85:                                               ; preds = %83, %.loopexit
  %.pn40.pn.pn = phi { ptr, i32 } [ %.pn40.pn, %83 ], [ %.pn36.pn.pn, %.loopexit ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %11) #7
  br label %86

86:                                               ; preds = %85, %60
  %.pn40.pn.pn.pn = phi { ptr, i32 } [ %.pn40.pn.pn, %85 ], [ %.pn32.pn.pn, %60 ]
  resume { ptr, i32 } %.pn40.pn.pn.pn
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7testing8internal8EqHelper7CompareINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEA15_wTnPNSt9enable_ifIXoontsr3std11is_integralIT_EE5valuentsr3std10is_pointerIT0_EE5valueEvE4typeELPv0EEENS_15AssertionResultEPKcSJ_RKSB_RKSC_(ptr dead_on_unwind noalias writable sret(%"class.testing::AssertionResult") align 8, ptr noundef, ptr noundef, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 4 dereferenceable(60)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3fmt3v106formatIJSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS8_EEEEES8_NS0_19basic_format_stringIwJDpNS0_13type_identityIT_E4typeEEEEDpOSD_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string.6") align 8, ptr, i64, ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3

; Function Attrs: alwaysinline mustprogress uwtable
declare dso_local void @_ZN3fmt3v1019basic_format_stringIwJSt6vectorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEESaIS8_EEEEC2IA3_wTnNSt9enable_ifIXsr3std14is_convertibleIRKT_NS0_17basic_string_viewIwEEEE5valueEiE4typeELi0EEESH_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(12)) unnamed_addr #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7testing8internal8EqHelper7CompareINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEA16_wTnPNSt9enable_ifIXoontsr3std11is_integralIT_EE5valuentsr3std10is_pointerIT0_EE5valueEvE4typeELPv0EEENS_15AssertionResultEPKcSJ_RKSB_RKSC_(ptr dead_on_unwind noalias writable sret(%"class.testing::AssertionResult") align 8, ptr noundef, ptr noundef, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 4 dereferenceable(64)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIwED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 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 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { 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 #5 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { alwaysinline mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nounwind }

!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)"}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,LoopSimplifyPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass