; LLVM IR from quantumlib/Stim :: src/stim/main.perf/Z15find_benchmarksSt17basic_string_viewIcSt11char_traitsIcEE_51a0e1f6 (36cf8a80)

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

%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"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 }
%"class.std::locale" = type { ptr }
%"class.std::basic_string_view" = type { i64, ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%struct.RegisteredBenchmark = type { %"class.std::__cxx11::basic_string", %"class.std::function", %"class.std::vector.8" }
%"class.std::function" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%"class.std::vector.8" = type { %"struct.std::_Vector_base.9" }
%"struct.std::_Vector_base.9" = type { %"struct.std::_Vector_base<BenchmarkResult, std::allocator<BenchmarkResult>>::_Vector_impl" }
%"struct.std::_Vector_base<BenchmarkResult, std::allocator<BenchmarkResult>>::_Vector_impl" = type { %"struct.std::_Vector_base<BenchmarkResult, std::allocator<BenchmarkResult>>::_Vector_impl_data" }
%"struct.std::_Vector_base<BenchmarkResult, std::allocator<BenchmarkResult>>::_Vector_impl_data" = type { ptr, ptr, ptr }

@all_registered_benchmarks_data = external dso_local global ptr, align 8
@_ZSt4cerr = external global %"class.std::basic_ostream", align 8
@.str.3 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [2 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: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress uwtable
define dso_local void @_Z15find_benchmarksSt17basic_string_viewIcSt11char_traitsIcEERSt6vectorI19RegisteredBenchmarkSaIS4_EE(i64 %0, ptr %1, ptr noundef nonnull align 8 dereferenceable(24) %2) #1 {
  %4 = alloca %"class.std::basic_string_view", align 8
  %5 = alloca ptr, align 8
  %6 = alloca i8, align 1
  %7 = alloca %"class.std::basic_string_view", align 8
  %8 = alloca ptr, align 8
  %9 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %10 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %11 = alloca ptr, align 8
  %12 = alloca %"class.std::basic_string_view", align 8
  %13 = alloca %"class.std::__cxx11::basic_string", align 8
  %14 = alloca %"class.std::basic_string_view", align 8
  %15 = alloca ptr, align 8
  %16 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %17 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %18 = alloca ptr, align 8
  %19 = alloca %"class.std::basic_string_view", align 8
  %20 = alloca %"class.std::basic_string_view", align 8
  %21 = alloca %"class.std::basic_string_view", align 8
  %22 = alloca ptr, align 8
  %23 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %24 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %25 = alloca ptr, align 8
  %26 = getelementptr inbounds { i64, ptr }, ptr %4, i32 0, i32 0
  store i64 %0, ptr %26, align 8
  %27 = getelementptr inbounds { i64, ptr }, ptr %4, i32 0, i32 1
  store ptr %1, ptr %27, align 8
  store ptr %2, ptr %5, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr %6) #7
  store i8 0, ptr %6, align 1, !tbaa !9
  %28 = call noundef zeroext i1 @_ZNKSt17basic_string_viewIcSt11char_traitsIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(16) %4) #7
  br i1 %28, label %80, label %29

29:                                               ; preds = %3
  %30 = call noundef i64 @_ZNKSt17basic_string_viewIcSt11char_traitsIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(16) %4) #7
  %31 = sub i64 %30, 1
  %32 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNKSt17basic_string_viewIcSt11char_traitsIcEEixEm(ptr noundef nonnull align 8 dereferenceable(16) %4, i64 noundef %31) #7
  %33 = load i8, ptr %32, align 1, !tbaa !11
  %34 = sext i8 %33 to i32
  %35 = icmp eq i32 %34, 42
  br i1 %35, label %36, label %80

36:                                               ; preds = %29
  call void @llvm.lifetime.start.p0(i64 16, ptr %7) #7
  %37 = call noundef i64 @_ZNKSt17basic_string_viewIcSt11char_traitsIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(16) %4) #7
  %38 = sub i64 %37, 1
  %39 = call { i64, ptr } @_ZNKSt17basic_string_viewIcSt11char_traitsIcEE6substrEmm(ptr noundef nonnull align 8 dereferenceable(16) %4, i64 noundef 0, i64 noundef %38)
  %40 = getelementptr inbounds { i64, ptr }, ptr %7, i32 0, i32 0
  %41 = extractvalue { i64, ptr } %39, 0
  store i64 %41, ptr %40, align 8
  %42 = getelementptr inbounds { i64, ptr }, ptr %7, i32 0, i32 1
  %43 = extractvalue { i64, ptr } %39, 1
  store ptr %43, ptr %42, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #7
  %44 = load ptr, ptr @all_registered_benchmarks_data, align 8, !tbaa !5
  store ptr %44, ptr %8, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #7
  %45 = load ptr, ptr %8, align 8, !tbaa !5
  %46 = call ptr @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %45) #7
  %47 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %9, i32 0, i32 0
  store ptr %46, ptr %47, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #7
  %48 = load ptr, ptr %8, align 8, !tbaa !5
  %49 = call ptr @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %48) #7
  %50 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %10, i32 0, i32 0
  store ptr %49, ptr %50, align 8
  br label %51

51:                                               ; preds = %77, %36
  %52 = call noundef zeroext i1 @_ZN9__gnu_cxxneIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEEbRKNS_17__normal_iteratorIT_T0_EESB_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %10) #7
  br i1 %52, label %54, label %53

53:                                               ; preds = %51
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #7
  br label %79

54:                                               ; preds = %51
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #7
  %55 = call noundef nonnull align 8 dereferenceable(88) ptr @_ZNK9__gnu_cxx17__normal_iteratorIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #7
  store ptr %55, ptr %11, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 32, ptr %13) #7
  %56 = load ptr, ptr %11, align 8, !tbaa !5
  %57 = getelementptr inbounds %struct.RegisteredBenchmark, ptr %56, i32 0, i32 0
  %58 = call noundef i64 @_ZNKSt17basic_string_viewIcSt11char_traitsIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(16) %7) #7
  call void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %13, ptr noundef nonnull align 8 dereferenceable(32) %57, i64 noundef 0, i64 noundef %58)
  %59 = call { i64, ptr } @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEcvSt17basic_string_viewIcS2_EEv(ptr noundef nonnull align 8 dereferenceable(32) %13) #7
  %60 = getelementptr inbounds { i64, ptr }, ptr %12, i32 0, i32 0
  %61 = extractvalue { i64, ptr } %59, 0
  store i64 %61, ptr %60, align 8
  %62 = getelementptr inbounds { i64, ptr }, ptr %12, i32 0, i32 1
  %63 = extractvalue { i64, ptr } %59, 1
  store ptr %63, ptr %62, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %14, ptr align 8 %7, i64 16, i1 false), !tbaa.struct !12
  %64 = getelementptr inbounds { i64, ptr }, ptr %12, i32 0, i32 0
  %65 = load i64, ptr %64, align 8
  %66 = getelementptr inbounds { i64, ptr }, ptr %12, i32 0, i32 1
  %67 = load ptr, ptr %66, align 8
  %68 = getelementptr inbounds { i64, ptr }, ptr %14, i32 0, i32 0
  %69 = load i64, ptr %68, align 8
  %70 = getelementptr inbounds { i64, ptr }, ptr %14, i32 0, i32 1
  %71 = load ptr, ptr %70, align 8
  %72 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcEEbNSt15__type_identityISt17basic_string_viewIT_T0_EE4typeES6_(i64 %65, ptr %67, i64 %69, ptr %71) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %13) #7
  br i1 %72, label %73, label %76

73:                                               ; preds = %54
  %74 = load ptr, ptr %5, align 8, !tbaa !5
  %75 = load ptr, ptr %11, align 8, !tbaa !5
  call void @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(24) %74, ptr noundef nonnull align 8 dereferenceable(88) %75)
  store i8 1, ptr %6, align 1, !tbaa !9
  br label %76

76:                                               ; preds = %73, %54
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #7
  br label %77

77:                                               ; preds = %76
  %78 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #7
  br label %51

79:                                               ; preds = %53
  call void @llvm.lifetime.end.p0(i64 16, ptr %7) #7
  br label %116

80:                                               ; preds = %29, %3
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #7
  %81 = load ptr, ptr @all_registered_benchmarks_data, align 8, !tbaa !5
  store ptr %81, ptr %15, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #7
  %82 = load ptr, ptr %15, align 8, !tbaa !5
  %83 = call ptr @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %82) #7
  %84 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %16, i32 0, i32 0
  store ptr %83, ptr %84, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #7
  %85 = load ptr, ptr %15, align 8, !tbaa !5
  %86 = call ptr @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %85) #7
  %87 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %17, i32 0, i32 0
  store ptr %86, ptr %87, align 8
  br label %88

88:                                               ; preds = %113, %80
  %89 = call noundef zeroext i1 @_ZN9__gnu_cxxneIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEEbRKNS_17__normal_iteratorIT_T0_EESB_(ptr noundef nonnull align 8 dereferenceable(8) %16, ptr noundef nonnull align 8 dereferenceable(8) %17) #7
  br i1 %89, label %91, label %90

90:                                               ; preds = %88
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #7
  br label %115

91:                                               ; preds = %88
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #7
  %92 = call noundef nonnull align 8 dereferenceable(88) ptr @_ZNK9__gnu_cxx17__normal_iteratorIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %16) #7
  store ptr %92, ptr %18, align 8, !tbaa !5
  %93 = load ptr, ptr %18, align 8, !tbaa !5
  %94 = getelementptr inbounds %struct.RegisteredBenchmark, ptr %93, i32 0, i32 0
  %95 = call { i64, ptr } @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEcvSt17basic_string_viewIcS2_EEv(ptr noundef nonnull align 8 dereferenceable(32) %94) #7
  %96 = getelementptr inbounds { i64, ptr }, ptr %19, i32 0, i32 0
  %97 = extractvalue { i64, ptr } %95, 0
  store i64 %97, ptr %96, align 8
  %98 = getelementptr inbounds { i64, ptr }, ptr %19, i32 0, i32 1
  %99 = extractvalue { i64, ptr } %95, 1
  store ptr %99, ptr %98, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %20, ptr align 8 %4, i64 16, i1 false), !tbaa.struct !12
  %100 = getelementptr inbounds { i64, ptr }, ptr %19, i32 0, i32 0
  %101 = load i64, ptr %100, align 8
  %102 = getelementptr inbounds { i64, ptr }, ptr %19, i32 0, i32 1
  %103 = load ptr, ptr %102, align 8
  %104 = getelementptr inbounds { i64, ptr }, ptr %20, i32 0, i32 0
  %105 = load i64, ptr %104, align 8
  %106 = getelementptr inbounds { i64, ptr }, ptr %20, i32 0, i32 1
  %107 = load ptr, ptr %106, align 8
  %108 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcEEbNSt15__type_identityISt17basic_string_viewIT_T0_EE4typeES6_(i64 %101, ptr %103, i64 %105, ptr %107) #7
  br i1 %108, label %109, label %112

109:                                              ; preds = %91
  %110 = load ptr, ptr %5, align 8, !tbaa !5
  %111 = load ptr, ptr %18, align 8, !tbaa !5
  call void @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(24) %110, ptr noundef nonnull align 8 dereferenceable(88) %111)
  store i8 1, ptr %6, align 1, !tbaa !9
  br label %112

112:                                              ; preds = %109, %91
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #7
  br label %113

113:                                              ; preds = %112
  %114 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %16) #7
  br label %88

115:                                              ; preds = %90
  br label %116

116:                                              ; preds = %115, %79
  %117 = load i8, ptr %6, align 1, !tbaa !9, !range !15, !noundef !16
  %118 = trunc i8 %117 to i1
  br i1 %118, label %147, label %119

119:                                              ; preds = %116
  %120 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef @.str.3)
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %21, ptr align 8 %4, i64 16, i1 false), !tbaa.struct !12
  %121 = getelementptr inbounds { i64, ptr }, ptr %21, i32 0, i32 0
  %122 = load i64, ptr %121, align 8
  %123 = getelementptr inbounds { i64, ptr }, ptr %21, i32 0, i32 1
  %124 = load ptr, ptr %123, align 8
  %125 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St17basic_string_viewIS3_S4_E(ptr noundef nonnull align 8 dereferenceable(8) %120, i64 %122, ptr %124)
  %126 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %125, ptr noundef @.str.4)
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #7
  %127 = load ptr, ptr @all_registered_benchmarks_data, align 8, !tbaa !5
  store ptr %127, ptr %22, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #7
  %128 = load ptr, ptr %22, align 8, !tbaa !5
  %129 = call ptr @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %128) #7
  %130 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %23, i32 0, i32 0
  store ptr %129, ptr %130, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %24) #7
  %131 = load ptr, ptr %22, align 8, !tbaa !5
  %132 = call ptr @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %131) #7
  %133 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %24, i32 0, i32 0
  store ptr %132, ptr %133, align 8
  br label %134

134:                                              ; preds = %144, %119
  %135 = call noundef zeroext i1 @_ZN9__gnu_cxxneIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEEbRKNS_17__normal_iteratorIT_T0_EESB_(ptr noundef nonnull align 8 dereferenceable(8) %23, ptr noundef nonnull align 8 dereferenceable(8) %24) #7
  br i1 %135, label %137, label %136

136:                                              ; preds = %134
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #7
  br label %146

137:                                              ; preds = %134
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #7
  %138 = call noundef nonnull align 8 dereferenceable(88) ptr @_ZNK9__gnu_cxx17__normal_iteratorIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %23) #7
  store ptr %138, ptr %25, align 8, !tbaa !5
  %139 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef @.str.5)
  %140 = load ptr, ptr %25, align 8, !tbaa !5
  %141 = getelementptr inbounds %struct.RegisteredBenchmark, ptr %140, i32 0, i32 0
  %142 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %139, ptr noundef nonnull align 8 dereferenceable(32) %141)
  %143 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %142, ptr noundef @.str.6)
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #7
  br label %144

144:                                              ; preds = %137
  %145 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %23) #7
  br label %134

146:                                              ; preds = %136
  call void @exit(i32 noundef 1) #8
  unreachable

147:                                              ; preds = %116
  call void @llvm.lifetime.end.p0(i64 1, ptr %6) #7
  ret void
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt17basic_string_viewIcSt11char_traitsIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(16)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 1 dereferenceable(1) ptr @_ZNKSt17basic_string_viewIcSt11char_traitsIcEEixEm(ptr noundef nonnull align 8 dereferenceable(16), i64 noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt17basic_string_viewIcSt11char_traitsIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(16)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { i64, ptr } @_ZNKSt17basic_string_viewIcSt11char_traitsIcEE6substrEmm(ptr noundef nonnull align 8 dereferenceable(16), i64 noundef, i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEEbRKNS_17__normal_iteratorIT_T0_EESB_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(88) ptr @_ZNK9__gnu_cxx17__normal_iteratorIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZSteqIcSt11char_traitsIcEEbNSt15__type_identityISt17basic_string_viewIT_T0_EE4typeES6_(i64, ptr, i64, ptr) #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) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare { i64, ptr } @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEcvSt17basic_string_viewIcS2_EEv(ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #4

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(88)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #5

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St17basic_string_viewIS3_S4_E(ptr noundef nonnull align 8 dereferenceable(8), i64, ptr) #5

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) #5

; Function Attrs: noreturn nounwind
declare void @exit(i32 noundef) #6

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { 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 #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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #5 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { noreturn nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nounwind }
attributes #8 = { noreturn nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"bool", !7, i64 0}
!11 = !{!7, !7, i64 0}
!12 = !{i64 0, i64 8, !13, i64 8, i64 8, !5}
!13 = !{!14, !14, i64 0}
!14 = !{!"long", !7, i64 0}
!15 = !{i8 0, i8 2}
!16 = !{}


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

%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"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 }
%"class.std::locale" = type { ptr }
%"class.std::basic_string_view" = type { i64, ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }

@all_registered_benchmarks_data = external dso_local local_unnamed_addr global ptr, align 8
@_ZSt4cerr = external global %"class.std::basic_ostream", align 8
@.str.3 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [2 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 nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress uwtable
define dso_local void @_Z15find_benchmarksSt17basic_string_viewIcSt11char_traitsIcEERSt6vectorI19RegisteredBenchmarkSaIS4_EE(i64 %0, ptr %1, ptr noundef nonnull align 8 dereferenceable(24) %2) local_unnamed_addr #1 {
  %4 = alloca %"class.std::basic_string_view", align 8
  %5 = alloca %"class.std::basic_string_view", align 8
  %6 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %7 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %8 = alloca %"class.std::__cxx11::basic_string", align 8
  %9 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %10 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %11 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %12 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  store i64 %0, ptr %4, align 8
  %13 = getelementptr inbounds i8, ptr %4, i64 8
  store ptr %1, ptr %13, align 8
  %14 = call noundef zeroext i1 @_ZNKSt17basic_string_viewIcSt11char_traitsIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(16) %4) #6
  br i1 %14, label %42, label %15

15:                                               ; preds = %3
  %16 = call noundef i64 @_ZNKSt17basic_string_viewIcSt11char_traitsIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(16) %4) #6
  %17 = add i64 %16, -1
  %18 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNKSt17basic_string_viewIcSt11char_traitsIcEEixEm(ptr noundef nonnull align 8 dereferenceable(16) %4, i64 noundef %17) #6
  %19 = load i8, ptr %18, align 1, !tbaa !5
  %20 = icmp eq i8 %19, 42
  br i1 %20, label %21, label %42

21:                                               ; preds = %15
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %5) #6
  %22 = call noundef i64 @_ZNKSt17basic_string_viewIcSt11char_traitsIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(16) %4) #6
  %23 = add i64 %22, -1
  %24 = call { i64, ptr } @_ZNKSt17basic_string_viewIcSt11char_traitsIcEE6substrEmm(ptr noundef nonnull align 8 dereferenceable(16) %4, i64 noundef 0, i64 noundef %23)
  %25 = extractvalue { i64, ptr } %24, 0
  store i64 %25, ptr %5, align 8
  %26 = getelementptr inbounds i8, ptr %5, i64 8
  %27 = extractvalue { i64, ptr } %24, 1
  store ptr %27, ptr %26, align 8
  %28 = load ptr, ptr @all_registered_benchmarks_data, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #6
  %29 = call ptr @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %28) #6
  store ptr %29, ptr %6, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #6
  %30 = call ptr @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %28) #6
  store ptr %30, ptr %7, align 8
  %31 = call noundef zeroext i1 @_ZN9__gnu_cxxneIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEEbRKNS_17__normal_iteratorIT_T0_EESB_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %7) #6
  br i1 %31, label %.lr.ph, label %.thread

.thread:                                          ; preds = %21
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #6
  br label %57

.lr.ph:                                           ; preds = %21, %39
  %.021 = phi i1 [ %.1, %39 ], [ false, %21 ]
  %32 = call noundef nonnull align 8 dereferenceable(88) ptr @_ZNK9__gnu_cxx17__normal_iteratorIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %8) #6
  %33 = call noundef i64 @_ZNKSt17basic_string_viewIcSt11char_traitsIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(16) %5) #6
  call void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %8, ptr noundef nonnull align 8 dereferenceable(32) %32, i64 noundef 0, i64 noundef %33)
  %34 = call { i64, ptr } @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEcvSt17basic_string_viewIcS2_EEv(ptr noundef nonnull align 8 dereferenceable(32) %8) #6
  %35 = extractvalue { i64, ptr } %34, 0
  %36 = extractvalue { i64, ptr } %34, 1
  %.sroa.011.0.copyload = load i64, ptr %5, align 8, !tbaa !10
  %.sroa.212.0.copyload = load ptr, ptr %26, align 8, !tbaa !8
  %37 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcEEbNSt15__type_identityISt17basic_string_viewIT_T0_EE4typeES6_(i64 %35, ptr %36, i64 %.sroa.011.0.copyload, ptr %.sroa.212.0.copyload) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %8) #6
  br i1 %37, label %38, label %39

38:                                               ; preds = %.lr.ph
  call void @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(24) %2, ptr noundef nonnull align 8 dereferenceable(88) %32)
  br label %39

39:                                               ; preds = %38, %.lr.ph
  %.1 = phi i1 [ true, %38 ], [ %.021, %.lr.ph ]
  %40 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #6
  %41 = call noundef zeroext i1 @_ZN9__gnu_cxxneIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEEbRKNS_17__normal_iteratorIT_T0_EESB_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %7) #6
  br i1 %41, label %.lr.ph, label %56

42:                                               ; preds = %15, %3
  %43 = load ptr, ptr @all_registered_benchmarks_data, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #6
  %44 = call ptr @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %43) #6
  store ptr %44, ptr %9, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #6
  %45 = call ptr @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %43) #6
  store ptr %45, ptr %10, align 8
  %46 = call noundef zeroext i1 @_ZN9__gnu_cxxneIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEEbRKNS_17__normal_iteratorIT_T0_EESB_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %10) #6
  br i1 %46, label %.lr.ph24, label %._crit_edge25.thread

._crit_edge25.thread:                             ; preds = %42
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #6
  br label %57

._crit_edge25:                                    ; preds = %53
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #6
  br i1 %.3, label %71, label %57

.lr.ph24:                                         ; preds = %42, %53
  %.222 = phi i1 [ %.3, %53 ], [ false, %42 ]
  %47 = call noundef nonnull align 8 dereferenceable(88) ptr @_ZNK9__gnu_cxx17__normal_iteratorIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #6
  %48 = call { i64, ptr } @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEcvSt17basic_string_viewIcS2_EEv(ptr noundef nonnull align 8 dereferenceable(32) %47) #6
  %49 = extractvalue { i64, ptr } %48, 0
  %50 = extractvalue { i64, ptr } %48, 1
  %.sroa.03.0.copyload = load i64, ptr %4, align 8, !tbaa !10
  %.sroa.24.0.copyload = load ptr, ptr %13, align 8, !tbaa !8
  %51 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcEEbNSt15__type_identityISt17basic_string_viewIT_T0_EE4typeES6_(i64 %49, ptr %50, i64 %.sroa.03.0.copyload, ptr %.sroa.24.0.copyload) #6
  br i1 %51, label %52, label %53

52:                                               ; preds = %.lr.ph24
  call void @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(24) %2, ptr noundef nonnull align 8 dereferenceable(88) %47)
  br label %53

53:                                               ; preds = %52, %.lr.ph24
  %.3 = phi i1 [ true, %52 ], [ %.222, %.lr.ph24 ]
  %54 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #6
  %55 = call noundef zeroext i1 @_ZN9__gnu_cxxneIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEEbRKNS_17__normal_iteratorIT_T0_EESB_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %10) #6
  br i1 %55, label %.lr.ph24, label %._crit_edge25

56:                                               ; preds = %39
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #6
  br i1 %.1, label %71, label %57

57:                                               ; preds = %._crit_edge25.thread, %.thread, %._crit_edge25, %56
  %58 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef nonnull @.str.3)
  %.sroa.0.0.copyload = load i64, ptr %4, align 8, !tbaa !10
  %.sroa.2.0.copyload = load ptr, ptr %13, align 8, !tbaa !8
  %59 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St17basic_string_viewIS3_S4_E(ptr noundef nonnull align 8 dereferenceable(8) %58, i64 %.sroa.0.0.copyload, ptr %.sroa.2.0.copyload)
  %60 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %59, ptr noundef nonnull @.str.4)
  %61 = load ptr, ptr @all_registered_benchmarks_data, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %11) #6
  %62 = call ptr @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %61) #6
  store ptr %62, ptr %11, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %12) #6
  %63 = call ptr @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %61) #6
  store ptr %63, ptr %12, align 8
  %64 = call noundef zeroext i1 @_ZN9__gnu_cxxneIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEEbRKNS_17__normal_iteratorIT_T0_EESB_(ptr noundef nonnull align 8 dereferenceable(8) %11, ptr noundef nonnull align 8 dereferenceable(8) %12) #6
  br i1 %64, label %.lr.ph28, label %._crit_edge29

._crit_edge29:                                    ; preds = %.lr.ph28, %57
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %12) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #6
  call void @exit(i32 noundef 1) #7
  unreachable

.lr.ph28:                                         ; preds = %57, %.lr.ph28
  %65 = call noundef nonnull align 8 dereferenceable(88) ptr @_ZNK9__gnu_cxx17__normal_iteratorIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %11) #6
  %66 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef nonnull @.str.5)
  %67 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %66, ptr noundef nonnull align 8 dereferenceable(32) %65)
  %68 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %67, ptr noundef nonnull @.str.6)
  %69 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %11) #6
  %70 = call noundef zeroext i1 @_ZN9__gnu_cxxneIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEEbRKNS_17__normal_iteratorIT_T0_EESB_(ptr noundef nonnull align 8 dereferenceable(8) %11, ptr noundef nonnull align 8 dereferenceable(8) %12) #6
  br i1 %70, label %.lr.ph28, label %._crit_edge29

71:                                               ; preds = %._crit_edge25, %56
  ret void
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt17basic_string_viewIcSt11char_traitsIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 1 dereferenceable(1) ptr @_ZNKSt17basic_string_viewIcSt11char_traitsIcEEixEm(ptr noundef nonnull align 8 dereferenceable(16), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt17basic_string_viewIcSt11char_traitsIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { i64, ptr } @_ZNKSt17basic_string_viewIcSt11char_traitsIcEE6substrEmm(ptr noundef nonnull align 8 dereferenceable(16), i64 noundef, i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEEbRKNS_17__normal_iteratorIT_T0_EESB_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(88) ptr @_ZNK9__gnu_cxx17__normal_iteratorIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZSteqIcSt11char_traitsIcEEbNSt15__type_identityISt17basic_string_viewIT_T0_EE4typeES6_(i64, ptr, i64, ptr) local_unnamed_addr #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 #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare { i64, ptr } @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEcvSt17basic_string_viewIcS2_EEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorI19RegisteredBenchmarkSaIS0_EE9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(88)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIP19RegisteredBenchmarkSt6vectorIS1_SaIS1_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St17basic_string_viewIS3_S4_E(ptr noundef nonnull align 8 dereferenceable(8), i64, ptr) local_unnamed_addr #4

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

; Function Attrs: noreturn nounwind
declare void @exit(i32 noundef) local_unnamed_addr #5

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { 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 #3 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { noreturn nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nounwind }
attributes #7 = { noreturn nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"any pointer", !6, i64 0}
!10 = !{!11, !11, i64 0}
!11 = !{!"long", !6, i64 0}


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