; LLVM IR from jzimmerman/langcc :: gen/cc/gen.ll (ZN4lang2cc6parser20start_marker_by_nameB5cxx11Ev)

; 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::map.562" = type { %"class.std::_Rb_tree.563" }
%"class.std::_Rb_tree.563" = type { %"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, long>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, long>>, std::less<std::__cxx11::basic_string<char>>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, long>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, long>>, std::less<std::__cxx11::basic_string<char>>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"struct.std::_Rb_tree_header" = type { %"struct.std::_Rb_tree_node_base", i64 }
%"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr }
%"struct.std::pair.572" = type <{ ptr, i32, [4 x i8] }>
%"struct.std::pair.568" = type <{ %"struct.std::_Rb_tree_iterator.570", i8, [7 x i8] }>
%"struct.std::_Rb_tree_iterator.570" = type { ptr }

@.str.328 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.329 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.330 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.331 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.332 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.333 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.334 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.335 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.336 = external hidden unnamed_addr constant [11 x i8], align 1

declare i32 @__gxx_personality_v0(...)

; 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: 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) #1

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4lang2cc6parser20start_marker_by_nameB5cxx11Ev(ptr dead_on_unwind noalias writable sret(%"class.std::map.562") align 8 %0) #2 personality ptr @__gxx_personality_v0 {
  %2 = alloca ptr, align 8
  %3 = alloca i1, align 1
  %4 = alloca %"struct.std::pair.572", align 8
  %5 = alloca i32, align 4
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca { ptr, i32 }, align 8
  %9 = alloca %"struct.std::pair.568", align 8
  %10 = alloca %"struct.std::pair.572", align 8
  %11 = alloca i32, align 4
  %12 = alloca { ptr, i32 }, align 8
  %13 = alloca %"struct.std::pair.568", align 8
  %14 = alloca %"struct.std::pair.572", align 8
  %15 = alloca i32, align 4
  %16 = alloca { ptr, i32 }, align 8
  %17 = alloca %"struct.std::pair.568", align 8
  %18 = alloca %"struct.std::pair.572", align 8
  %19 = alloca i32, align 4
  %20 = alloca { ptr, i32 }, align 8
  %21 = alloca %"struct.std::pair.568", align 8
  %22 = alloca %"struct.std::pair.572", align 8
  %23 = alloca i32, align 4
  %24 = alloca { ptr, i32 }, align 8
  %25 = alloca %"struct.std::pair.568", align 8
  %26 = alloca %"struct.std::pair.572", align 8
  %27 = alloca i32, align 4
  %28 = alloca { ptr, i32 }, align 8
  %29 = alloca %"struct.std::pair.568", align 8
  %30 = alloca %"struct.std::pair.572", align 8
  %31 = alloca i32, align 4
  %32 = alloca { ptr, i32 }, align 8
  %33 = alloca %"struct.std::pair.568", align 8
  %34 = alloca %"struct.std::pair.572", align 8
  %35 = alloca i32, align 4
  %36 = alloca { ptr, i32 }, align 8
  %37 = alloca %"struct.std::pair.568", align 8
  %38 = alloca %"struct.std::pair.572", align 8
  %39 = alloca i32, align 4
  %40 = alloca { ptr, i32 }, align 8
  %41 = alloca %"struct.std::pair.568", align 8
  store ptr %0, ptr %2, align 8
  store i1 false, ptr %3, align 1
  call void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(48) %0) #4
  call void @llvm.lifetime.start.p0(i64 16, ptr %4) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #4
  store i32 68, ptr %5, align 4, !tbaa !5
  %42 = invoke { ptr, i32 } @_ZSt9make_pairIRA7_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(7) @.str.328, ptr noundef nonnull align 4 dereferenceable(4) %5)
          to label %43 unwind label %115

43:                                               ; preds = %1
  store { ptr, i32 } %42, ptr %8, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %4, ptr align 8 %8, i64 12, i1 false)
  %44 = invoke { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEE6insertIS8_IPKciEEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSI_(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(12) %4)
          to label %45 unwind label %115

45:                                               ; preds = %43
  %46 = getelementptr inbounds { ptr, i8 }, ptr %9, i32 0, i32 0
  %47 = extractvalue { ptr, i8 } %44, 0
  store ptr %47, ptr %46, align 8
  %48 = getelementptr inbounds { ptr, i8 }, ptr %9, i32 0, i32 1
  %49 = extractvalue { ptr, i8 } %44, 1
  store i8 %49, ptr %48, align 8
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %4) #4
  call void @llvm.lifetime.start.p0(i64 16, ptr %10) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #4
  store i32 69, ptr %11, align 4, !tbaa !5
  %50 = invoke { ptr, i32 } @_ZSt9make_pairIRA5_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(5) @.str.329, ptr noundef nonnull align 4 dereferenceable(4) %11)
          to label %51 unwind label %119

51:                                               ; preds = %45
  store { ptr, i32 } %50, ptr %12, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %10, ptr align 8 %12, i64 12, i1 false)
  %52 = invoke { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEE6insertIS8_IPKciEEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSI_(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(12) %10)
          to label %53 unwind label %119

53:                                               ; preds = %51
  %54 = getelementptr inbounds { ptr, i8 }, ptr %13, i32 0, i32 0
  %55 = extractvalue { ptr, i8 } %52, 0
  store ptr %55, ptr %54, align 8
  %56 = getelementptr inbounds { ptr, i8 }, ptr %13, i32 0, i32 1
  %57 = extractvalue { ptr, i8 } %52, 1
  store i8 %57, ptr %56, align 8
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %10) #4
  call void @llvm.lifetime.start.p0(i64 16, ptr %14) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #4
  store i32 70, ptr %15, align 4, !tbaa !5
  %58 = invoke { ptr, i32 } @_ZSt9make_pairIRA6_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(6) @.str.330, ptr noundef nonnull align 4 dereferenceable(4) %15)
          to label %59 unwind label %123

59:                                               ; preds = %53
  store { ptr, i32 } %58, ptr %16, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %14, ptr align 8 %16, i64 12, i1 false)
  %60 = invoke { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEE6insertIS8_IPKciEEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSI_(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(12) %14)
          to label %61 unwind label %123

61:                                               ; preds = %59
  %62 = getelementptr inbounds { ptr, i8 }, ptr %17, i32 0, i32 0
  %63 = extractvalue { ptr, i8 } %60, 0
  store ptr %63, ptr %62, align 8
  %64 = getelementptr inbounds { ptr, i8 }, ptr %17, i32 0, i32 1
  %65 = extractvalue { ptr, i8 } %60, 1
  store i8 %65, ptr %64, align 8
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %14) #4
  call void @llvm.lifetime.start.p0(i64 16, ptr %18) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %19) #4
  store i32 71, ptr %19, align 4, !tbaa !5
  %66 = invoke { ptr, i32 } @_ZSt9make_pairIRA5_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(5) @.str.331, ptr noundef nonnull align 4 dereferenceable(4) %19)
          to label %67 unwind label %127

67:                                               ; preds = %61
  store { ptr, i32 } %66, ptr %20, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %18, ptr align 8 %20, i64 12, i1 false)
  %68 = invoke { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEE6insertIS8_IPKciEEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSI_(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(12) %18)
          to label %69 unwind label %127

69:                                               ; preds = %67
  %70 = getelementptr inbounds { ptr, i8 }, ptr %21, i32 0, i32 0
  %71 = extractvalue { ptr, i8 } %68, 0
  store ptr %71, ptr %70, align 8
  %72 = getelementptr inbounds { ptr, i8 }, ptr %21, i32 0, i32 1
  %73 = extractvalue { ptr, i8 } %68, 1
  store i8 %73, ptr %72, align 8
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %18) #4
  call void @llvm.lifetime.start.p0(i64 16, ptr %22) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %23) #4
  store i32 72, ptr %23, align 4, !tbaa !5
  %74 = invoke { ptr, i32 } @_ZSt9make_pairIRA5_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(5) @.str.332, ptr noundef nonnull align 4 dereferenceable(4) %23)
          to label %75 unwind label %131

75:                                               ; preds = %69
  store { ptr, i32 } %74, ptr %24, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %22, ptr align 8 %24, i64 12, i1 false)
  %76 = invoke { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEE6insertIS8_IPKciEEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSI_(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(12) %22)
          to label %77 unwind label %131

77:                                               ; preds = %75
  %78 = getelementptr inbounds { ptr, i8 }, ptr %25, i32 0, i32 0
  %79 = extractvalue { ptr, i8 } %76, 0
  store ptr %79, ptr %78, align 8
  %80 = getelementptr inbounds { ptr, i8 }, ptr %25, i32 0, i32 1
  %81 = extractvalue { ptr, i8 } %76, 1
  store i8 %81, ptr %80, align 8
  call void @llvm.lifetime.end.p0(i64 4, ptr %23) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %22) #4
  call void @llvm.lifetime.start.p0(i64 16, ptr %26) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %27) #4
  store i32 73, ptr %27, align 4, !tbaa !5
  %82 = invoke { ptr, i32 } @_ZSt9make_pairIRA6_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(6) @.str.333, ptr noundef nonnull align 4 dereferenceable(4) %27)
          to label %83 unwind label %135

83:                                               ; preds = %77
  store { ptr, i32 } %82, ptr %28, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %26, ptr align 8 %28, i64 12, i1 false)
  %84 = invoke { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEE6insertIS8_IPKciEEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSI_(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(12) %26)
          to label %85 unwind label %135

85:                                               ; preds = %83
  %86 = getelementptr inbounds { ptr, i8 }, ptr %29, i32 0, i32 0
  %87 = extractvalue { ptr, i8 } %84, 0
  store ptr %87, ptr %86, align 8
  %88 = getelementptr inbounds { ptr, i8 }, ptr %29, i32 0, i32 1
  %89 = extractvalue { ptr, i8 } %84, 1
  store i8 %89, ptr %88, align 8
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %26) #4
  call void @llvm.lifetime.start.p0(i64 16, ptr %30) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %31) #4
  store i32 74, ptr %31, align 4, !tbaa !5
  %90 = invoke { ptr, i32 } @_ZSt9make_pairIRA6_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(6) @.str.334, ptr noundef nonnull align 4 dereferenceable(4) %31)
          to label %91 unwind label %139

91:                                               ; preds = %85
  store { ptr, i32 } %90, ptr %32, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %30, ptr align 8 %32, i64 12, i1 false)
  %92 = invoke { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEE6insertIS8_IPKciEEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSI_(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(12) %30)
          to label %93 unwind label %139

93:                                               ; preds = %91
  %94 = getelementptr inbounds { ptr, i8 }, ptr %33, i32 0, i32 0
  %95 = extractvalue { ptr, i8 } %92, 0
  store ptr %95, ptr %94, align 8
  %96 = getelementptr inbounds { ptr, i8 }, ptr %33, i32 0, i32 1
  %97 = extractvalue { ptr, i8 } %92, 1
  store i8 %97, ptr %96, align 8
  call void @llvm.lifetime.end.p0(i64 4, ptr %31) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %30) #4
  call void @llvm.lifetime.start.p0(i64 16, ptr %34) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %35) #4
  store i32 75, ptr %35, align 4, !tbaa !5
  %98 = invoke { ptr, i32 } @_ZSt9make_pairIRA4_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(4) @.str.335, ptr noundef nonnull align 4 dereferenceable(4) %35)
          to label %99 unwind label %143

99:                                               ; preds = %93
  store { ptr, i32 } %98, ptr %36, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %34, ptr align 8 %36, i64 12, i1 false)
  %100 = invoke { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEE6insertIS8_IPKciEEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSI_(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(12) %34)
          to label %101 unwind label %143

101:                                              ; preds = %99
  %102 = getelementptr inbounds { ptr, i8 }, ptr %37, i32 0, i32 0
  %103 = extractvalue { ptr, i8 } %100, 0
  store ptr %103, ptr %102, align 8
  %104 = getelementptr inbounds { ptr, i8 }, ptr %37, i32 0, i32 1
  %105 = extractvalue { ptr, i8 } %100, 1
  store i8 %105, ptr %104, align 8
  call void @llvm.lifetime.end.p0(i64 4, ptr %35) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %34) #4
  call void @llvm.lifetime.start.p0(i64 16, ptr %38) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %39) #4
  store i32 76, ptr %39, align 4, !tbaa !5
  %106 = invoke { ptr, i32 } @_ZSt9make_pairIRA11_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(11) @.str.336, ptr noundef nonnull align 4 dereferenceable(4) %39)
          to label %107 unwind label %147

107:                                              ; preds = %101
  store { ptr, i32 } %106, ptr %40, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %38, ptr align 8 %40, i64 12, i1 false)
  %108 = invoke { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEE6insertIS8_IPKciEEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSI_(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(12) %38)
          to label %109 unwind label %147

109:                                              ; preds = %107
  %110 = getelementptr inbounds { ptr, i8 }, ptr %41, i32 0, i32 0
  %111 = extractvalue { ptr, i8 } %108, 0
  store ptr %111, ptr %110, align 8
  %112 = getelementptr inbounds { ptr, i8 }, ptr %41, i32 0, i32 1
  %113 = extractvalue { ptr, i8 } %108, 1
  store i8 %113, ptr %112, align 8
  call void @llvm.lifetime.end.p0(i64 4, ptr %39) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %38) #4
  store i1 true, ptr %3, align 1
  %114 = load i1, ptr %3, align 1
  br i1 %114, label %152, label %151

115:                                              ; preds = %43, %1
  %116 = landingpad { ptr, i32 }
          cleanup
  %117 = extractvalue { ptr, i32 } %116, 0
  store ptr %117, ptr %6, align 8
  %118 = extractvalue { ptr, i32 } %116, 1
  store i32 %118, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %4) #4
  br label %153

119:                                              ; preds = %51, %45
  %120 = landingpad { ptr, i32 }
          cleanup
  %121 = extractvalue { ptr, i32 } %120, 0
  store ptr %121, ptr %6, align 8
  %122 = extractvalue { ptr, i32 } %120, 1
  store i32 %122, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %10) #4
  br label %153

123:                                              ; preds = %59, %53
  %124 = landingpad { ptr, i32 }
          cleanup
  %125 = extractvalue { ptr, i32 } %124, 0
  store ptr %125, ptr %6, align 8
  %126 = extractvalue { ptr, i32 } %124, 1
  store i32 %126, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %14) #4
  br label %153

127:                                              ; preds = %67, %61
  %128 = landingpad { ptr, i32 }
          cleanup
  %129 = extractvalue { ptr, i32 } %128, 0
  store ptr %129, ptr %6, align 8
  %130 = extractvalue { ptr, i32 } %128, 1
  store i32 %130, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %18) #4
  br label %153

131:                                              ; preds = %75, %69
  %132 = landingpad { ptr, i32 }
          cleanup
  %133 = extractvalue { ptr, i32 } %132, 0
  store ptr %133, ptr %6, align 8
  %134 = extractvalue { ptr, i32 } %132, 1
  store i32 %134, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %23) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %22) #4
  br label %153

135:                                              ; preds = %83, %77
  %136 = landingpad { ptr, i32 }
          cleanup
  %137 = extractvalue { ptr, i32 } %136, 0
  store ptr %137, ptr %6, align 8
  %138 = extractvalue { ptr, i32 } %136, 1
  store i32 %138, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %26) #4
  br label %153

139:                                              ; preds = %91, %85
  %140 = landingpad { ptr, i32 }
          cleanup
  %141 = extractvalue { ptr, i32 } %140, 0
  store ptr %141, ptr %6, align 8
  %142 = extractvalue { ptr, i32 } %140, 1
  store i32 %142, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %31) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %30) #4
  br label %153

143:                                              ; preds = %99, %93
  %144 = landingpad { ptr, i32 }
          cleanup
  %145 = extractvalue { ptr, i32 } %144, 0
  store ptr %145, ptr %6, align 8
  %146 = extractvalue { ptr, i32 } %144, 1
  store i32 %146, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %35) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %34) #4
  br label %153

147:                                              ; preds = %107, %101
  %148 = landingpad { ptr, i32 }
          cleanup
  %149 = extractvalue { ptr, i32 } %148, 0
  store ptr %149, ptr %6, align 8
  %150 = extractvalue { ptr, i32 } %148, 1
  store i32 %150, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %39) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %38) #4
  br label %153

151:                                              ; preds = %109
  call void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %0) #4
  br label %152

152:                                              ; preds = %151, %109
  ret void

153:                                              ; preds = %147, %143, %139, %135, %131, %127, %123, %119, %115
  call void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %0) #4
  br label %154

154:                                              ; preds = %153
  %155 = load ptr, ptr %6, align 8
  %156 = load i32, ptr %7, align 4
  %157 = insertvalue { ptr, i32 } poison, ptr %155, 0
  %158 = insertvalue { ptr, i32 } %157, i32 %156, 1
  resume { ptr, i32 } %158
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEE6insertIS8_IPKciEEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSI_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(12)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i32 } @_ZSt9make_pairIRA7_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(7), ptr noundef nonnull align 4 dereferenceable(4)) #2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i32 } @_ZSt9make_pairIRA5_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(5), ptr noundef nonnull align 4 dereferenceable(4)) #2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i32 } @_ZSt9make_pairIRA6_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(6), ptr noundef nonnull align 4 dereferenceable(4)) #2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i32 } @_ZSt9make_pairIRA4_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i32 } @_ZSt9make_pairIRA11_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(11), ptr noundef nonnull align 4 dereferenceable(4)) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEED2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #3 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { 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 = { 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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}


; 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::map.562" = type { %"class.std::_Rb_tree.563" }
%"class.std::_Rb_tree.563" = type { %"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, long>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, long>>, std::less<std::__cxx11::basic_string<char>>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, long>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, long>>, std::less<std::__cxx11::basic_string<char>>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"struct.std::_Rb_tree_header" = type { %"struct.std::_Rb_tree_node_base", i64 }
%"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr }
%"struct.std::pair.572" = type <{ ptr, i32, [4 x i8] }>

@.str.328 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.329 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.330 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.331 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.332 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.333 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.334 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.335 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.336 = external hidden unnamed_addr constant [11 x i8], align 1

declare i32 @__gxx_personality_v0(...)

; 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 @_ZN4lang2cc6parser20start_marker_by_nameB5cxx11Ev(ptr dead_on_unwind noalias nonnull writable sret(%"class.std::map.562") align 8 %0) local_unnamed_addr #1 personality ptr @__gxx_personality_v0 {
  %2 = alloca %"struct.std::pair.572", align 8
  %3 = alloca i32, align 4
  %4 = alloca %"struct.std::pair.572", align 8
  %5 = alloca i32, align 4
  %6 = alloca %"struct.std::pair.572", align 8
  %7 = alloca i32, align 4
  %8 = alloca %"struct.std::pair.572", align 8
  %9 = alloca i32, align 4
  %10 = alloca %"struct.std::pair.572", align 8
  %11 = alloca i32, align 4
  %12 = alloca %"struct.std::pair.572", align 8
  %13 = alloca i32, align 4
  %14 = alloca %"struct.std::pair.572", align 8
  %15 = alloca i32, align 4
  %16 = alloca %"struct.std::pair.572", align 8
  %17 = alloca i32, align 4
  %18 = alloca %"struct.std::pair.572", align 8
  %19 = alloca i32, align 4
  tail call void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(48) %0) #3
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %2) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #3
  store i32 68, ptr %3, align 4, !tbaa !5
  %20 = invoke { ptr, i32 } @_ZSt9make_pairIRA7_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(7) @.str.328, ptr noundef nonnull align 4 dereferenceable(4) %3)
          to label %21 unwind label %56

21:                                               ; preds = %1
  %.fca.0.extract46 = extractvalue { ptr, i32 } %20, 0
  %.fca.1.extract47 = extractvalue { ptr, i32 } %20, 1
  store ptr %.fca.0.extract46, ptr %2, align 8
  %.sroa.249.0..sroa_idx = getelementptr inbounds i8, ptr %2, i64 8
  store i32 %.fca.1.extract47, ptr %.sroa.249.0..sroa_idx, align 8
  %22 = invoke { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEE6insertIS8_IPKciEEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSI_(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(12) %2)
          to label %23 unwind label %56

23:                                               ; preds = %21
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %2) #3
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %4) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %5) #3
  store i32 69, ptr %5, align 4, !tbaa !5
  %24 = invoke { ptr, i32 } @_ZSt9make_pairIRA5_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(5) @.str.329, ptr noundef nonnull align 4 dereferenceable(4) %5)
          to label %25 unwind label %58

25:                                               ; preds = %23
  %.fca.0.extract40 = extractvalue { ptr, i32 } %24, 0
  %.fca.1.extract41 = extractvalue { ptr, i32 } %24, 1
  store ptr %.fca.0.extract40, ptr %4, align 8
  %.sroa.243.0..sroa_idx = getelementptr inbounds i8, ptr %4, i64 8
  store i32 %.fca.1.extract41, ptr %.sroa.243.0..sroa_idx, align 8
  %26 = invoke { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEE6insertIS8_IPKciEEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSI_(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(12) %4)
          to label %27 unwind label %58

27:                                               ; preds = %25
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %4) #3
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %6) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %7) #3
  store i32 70, ptr %7, align 4, !tbaa !5
  %28 = invoke { ptr, i32 } @_ZSt9make_pairIRA6_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(6) @.str.330, ptr noundef nonnull align 4 dereferenceable(4) %7)
          to label %29 unwind label %60

29:                                               ; preds = %27
  %.fca.0.extract34 = extractvalue { ptr, i32 } %28, 0
  %.fca.1.extract35 = extractvalue { ptr, i32 } %28, 1
  store ptr %.fca.0.extract34, ptr %6, align 8
  %.sroa.237.0..sroa_idx = getelementptr inbounds i8, ptr %6, i64 8
  store i32 %.fca.1.extract35, ptr %.sroa.237.0..sroa_idx, align 8
  %30 = invoke { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEE6insertIS8_IPKciEEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSI_(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(12) %6)
          to label %31 unwind label %60

31:                                               ; preds = %29
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #3
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %8) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %9) #3
  store i32 71, ptr %9, align 4, !tbaa !5
  %32 = invoke { ptr, i32 } @_ZSt9make_pairIRA5_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(5) @.str.331, ptr noundef nonnull align 4 dereferenceable(4) %9)
          to label %33 unwind label %62

33:                                               ; preds = %31
  %.fca.0.extract28 = extractvalue { ptr, i32 } %32, 0
  %.fca.1.extract29 = extractvalue { ptr, i32 } %32, 1
  store ptr %.fca.0.extract28, ptr %8, align 8
  %.sroa.231.0..sroa_idx = getelementptr inbounds i8, ptr %8, i64 8
  store i32 %.fca.1.extract29, ptr %.sroa.231.0..sroa_idx, align 8
  %34 = invoke { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEE6insertIS8_IPKciEEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSI_(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(12) %8)
          to label %35 unwind label %62

35:                                               ; preds = %33
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %9) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %8) #3
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %10) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %11) #3
  store i32 72, ptr %11, align 4, !tbaa !5
  %36 = invoke { ptr, i32 } @_ZSt9make_pairIRA5_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(5) @.str.332, ptr noundef nonnull align 4 dereferenceable(4) %11)
          to label %37 unwind label %64

37:                                               ; preds = %35
  %.fca.0.extract22 = extractvalue { ptr, i32 } %36, 0
  %.fca.1.extract23 = extractvalue { ptr, i32 } %36, 1
  store ptr %.fca.0.extract22, ptr %10, align 8
  %.sroa.225.0..sroa_idx = getelementptr inbounds i8, ptr %10, i64 8
  store i32 %.fca.1.extract23, ptr %.sroa.225.0..sroa_idx, align 8
  %38 = invoke { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEE6insertIS8_IPKciEEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSI_(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(12) %10)
          to label %39 unwind label %64

39:                                               ; preds = %37
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %11) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %10) #3
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %12) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %13) #3
  store i32 73, ptr %13, align 4, !tbaa !5
  %40 = invoke { ptr, i32 } @_ZSt9make_pairIRA6_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(6) @.str.333, ptr noundef nonnull align 4 dereferenceable(4) %13)
          to label %41 unwind label %66

41:                                               ; preds = %39
  %.fca.0.extract16 = extractvalue { ptr, i32 } %40, 0
  %.fca.1.extract17 = extractvalue { ptr, i32 } %40, 1
  store ptr %.fca.0.extract16, ptr %12, align 8
  %.sroa.219.0..sroa_idx = getelementptr inbounds i8, ptr %12, i64 8
  store i32 %.fca.1.extract17, ptr %.sroa.219.0..sroa_idx, align 8
  %42 = invoke { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEE6insertIS8_IPKciEEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSI_(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(12) %12)
          to label %43 unwind label %66

43:                                               ; preds = %41
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %13) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %12) #3
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %14) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %15) #3
  store i32 74, ptr %15, align 4, !tbaa !5
  %44 = invoke { ptr, i32 } @_ZSt9make_pairIRA6_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(6) @.str.334, ptr noundef nonnull align 4 dereferenceable(4) %15)
          to label %45 unwind label %68

45:                                               ; preds = %43
  %.fca.0.extract10 = extractvalue { ptr, i32 } %44, 0
  %.fca.1.extract11 = extractvalue { ptr, i32 } %44, 1
  store ptr %.fca.0.extract10, ptr %14, align 8
  %.sroa.213.0..sroa_idx = getelementptr inbounds i8, ptr %14, i64 8
  store i32 %.fca.1.extract11, ptr %.sroa.213.0..sroa_idx, align 8
  %46 = invoke { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEE6insertIS8_IPKciEEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSI_(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(12) %14)
          to label %47 unwind label %68

47:                                               ; preds = %45
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %15) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %14) #3
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %16) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %17) #3
  store i32 75, ptr %17, align 4, !tbaa !5
  %48 = invoke { ptr, i32 } @_ZSt9make_pairIRA4_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(4) @.str.335, ptr noundef nonnull align 4 dereferenceable(4) %17)
          to label %49 unwind label %70

49:                                               ; preds = %47
  %.fca.0.extract4 = extractvalue { ptr, i32 } %48, 0
  %.fca.1.extract5 = extractvalue { ptr, i32 } %48, 1
  store ptr %.fca.0.extract4, ptr %16, align 8
  %.sroa.27.0..sroa_idx = getelementptr inbounds i8, ptr %16, i64 8
  store i32 %.fca.1.extract5, ptr %.sroa.27.0..sroa_idx, align 8
  %50 = invoke { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEE6insertIS8_IPKciEEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSI_(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(12) %16)
          to label %51 unwind label %70

51:                                               ; preds = %49
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %17) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %16) #3
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %18) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %19) #3
  store i32 76, ptr %19, align 4, !tbaa !5
  %52 = invoke { ptr, i32 } @_ZSt9make_pairIRA11_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(11) @.str.336, ptr noundef nonnull align 4 dereferenceable(4) %19)
          to label %53 unwind label %72

53:                                               ; preds = %51
  %.fca.0.extract = extractvalue { ptr, i32 } %52, 0
  %.fca.1.extract = extractvalue { ptr, i32 } %52, 1
  store ptr %.fca.0.extract, ptr %18, align 8
  %.sroa.2.0..sroa_idx = getelementptr inbounds i8, ptr %18, i64 8
  store i32 %.fca.1.extract, ptr %.sroa.2.0..sroa_idx, align 8
  %54 = invoke { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEE6insertIS8_IPKciEEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSI_(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 8 dereferenceable(12) %18)
          to label %55 unwind label %72

55:                                               ; preds = %53
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %19) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %18) #3
  ret void

56:                                               ; preds = %21, %1
  %57 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %2) #3
  br label %74

58:                                               ; preds = %25, %23
  %59 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %4) #3
  br label %74

60:                                               ; preds = %29, %27
  %61 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #3
  br label %74

62:                                               ; preds = %33, %31
  %63 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %9) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %8) #3
  br label %74

64:                                               ; preds = %37, %35
  %65 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %11) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %10) #3
  br label %74

66:                                               ; preds = %41, %39
  %67 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %13) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %12) #3
  br label %74

68:                                               ; preds = %45, %43
  %69 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %15) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %14) #3
  br label %74

70:                                               ; preds = %49, %47
  %71 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %17) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %16) #3
  br label %74

72:                                               ; preds = %53, %51
  %73 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %19) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %18) #3
  br label %74

74:                                               ; preds = %72, %70, %68, %66, %64, %62, %60, %58, %56
  %.pn = phi { ptr, i32 } [ %73, %72 ], [ %71, %70 ], [ %69, %68 ], [ %67, %66 ], [ %65, %64 ], [ %63, %62 ], [ %61, %60 ], [ %59, %58 ], [ %57, %56 ]
  call void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %0) #3
  resume { ptr, i32 } %.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEE6insertIS8_IPKciEEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSI_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(12)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i32 } @_ZSt9make_pairIRA7_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(7), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i32 } @_ZSt9make_pairIRA5_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(5), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i32 } @_ZSt9make_pairIRA6_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(6), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i32 } @_ZSt9make_pairIRA4_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i32 } @_ZSt9make_pairIRA11_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(11), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEED2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #2 align 2

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 = { 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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass