; LLVM IR from jzimmerman/langcc :: gen/data/gen.ll (ZN4lang4data6parser20start_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.134" = type { %"class.std::_Rb_tree.135" }
%"class.std::_Rb_tree.135" = 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.144" = type <{ ptr, i32, [4 x i8] }>
%"struct.std::pair.140" = type <{ %"struct.std::_Rb_tree_iterator.142", i8, [7 x i8] }>
%"struct.std::_Rb_tree_iterator.142" = type { ptr }

@.str.94 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.95 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.96 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.97 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.98 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.99 = external hidden unnamed_addr constant [6 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 @_ZN4lang4data6parser20start_marker_by_nameB5cxx11Ev(ptr dead_on_unwind noalias writable sret(%"class.std::map.134") align 8 %0) #2 personality ptr @__gxx_personality_v0 {
  %2 = alloca ptr, align 8
  %3 = alloca i1, align 1
  %4 = alloca %"struct.std::pair.144", 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.140", align 8
  %10 = alloca %"struct.std::pair.144", align 8
  %11 = alloca i32, align 4
  %12 = alloca { ptr, i32 }, align 8
  %13 = alloca %"struct.std::pair.140", align 8
  %14 = alloca %"struct.std::pair.144", align 8
  %15 = alloca i32, align 4
  %16 = alloca { ptr, i32 }, align 8
  %17 = alloca %"struct.std::pair.140", align 8
  %18 = alloca %"struct.std::pair.144", align 8
  %19 = alloca i32, align 4
  %20 = alloca { ptr, i32 }, align 8
  %21 = alloca %"struct.std::pair.140", align 8
  %22 = alloca %"struct.std::pair.144", align 8
  %23 = alloca i32, align 4
  %24 = alloca { ptr, i32 }, align 8
  %25 = alloca %"struct.std::pair.140", align 8
  %26 = alloca %"struct.std::pair.144", align 8
  %27 = alloca i32, align 4
  %28 = alloca { ptr, i32 }, align 8
  %29 = alloca %"struct.std::pair.140", 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 30, ptr %5, align 4, !tbaa !5
  %30 = invoke { ptr, i32 } @_ZSt9make_pairIRA7_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(7) @.str.94, ptr noundef nonnull align 4 dereferenceable(4) %5)
          to label %31 unwind label %79

31:                                               ; preds = %1
  store { ptr, i32 } %30, ptr %8, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %4, ptr align 8 %8, i64 12, i1 false)
  %32 = 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 %33 unwind label %79

33:                                               ; preds = %31
  %34 = getelementptr inbounds { ptr, i8 }, ptr %9, i32 0, i32 0
  %35 = extractvalue { ptr, i8 } %32, 0
  store ptr %35, ptr %34, align 8
  %36 = getelementptr inbounds { ptr, i8 }, ptr %9, i32 0, i32 1
  %37 = extractvalue { ptr, i8 } %32, 1
  store i8 %37, ptr %36, 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 31, ptr %11, align 4, !tbaa !5
  %38 = invoke { ptr, i32 } @_ZSt9make_pairIRA5_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(5) @.str.95, ptr noundef nonnull align 4 dereferenceable(4) %11)
          to label %39 unwind label %83

39:                                               ; preds = %33
  store { ptr, i32 } %38, ptr %12, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %10, ptr align 8 %12, i64 12, i1 false)
  %40 = 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 %41 unwind label %83

41:                                               ; preds = %39
  %42 = getelementptr inbounds { ptr, i8 }, ptr %13, i32 0, i32 0
  %43 = extractvalue { ptr, i8 } %40, 0
  store ptr %43, ptr %42, align 8
  %44 = getelementptr inbounds { ptr, i8 }, ptr %13, i32 0, i32 1
  %45 = extractvalue { ptr, i8 } %40, 1
  store i8 %45, ptr %44, 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 32, ptr %15, align 4, !tbaa !5
  %46 = invoke { ptr, i32 } @_ZSt9make_pairIRA6_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(6) @.str.96, ptr noundef nonnull align 4 dereferenceable(4) %15)
          to label %47 unwind label %87

47:                                               ; preds = %41
  store { ptr, i32 } %46, ptr %16, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %14, ptr align 8 %16, i64 12, i1 false)
  %48 = 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 %49 unwind label %87

49:                                               ; preds = %47
  %50 = getelementptr inbounds { ptr, i8 }, ptr %17, i32 0, i32 0
  %51 = extractvalue { ptr, i8 } %48, 0
  store ptr %51, ptr %50, align 8
  %52 = getelementptr inbounds { ptr, i8 }, ptr %17, i32 0, i32 1
  %53 = extractvalue { ptr, i8 } %48, 1
  store i8 %53, ptr %52, 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 33, ptr %19, align 4, !tbaa !5
  %54 = invoke { ptr, i32 } @_ZSt9make_pairIRA5_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(5) @.str.97, ptr noundef nonnull align 4 dereferenceable(4) %19)
          to label %55 unwind label %91

55:                                               ; preds = %49
  store { ptr, i32 } %54, ptr %20, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %18, ptr align 8 %20, i64 12, i1 false)
  %56 = 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 %57 unwind label %91

57:                                               ; preds = %55
  %58 = getelementptr inbounds { ptr, i8 }, ptr %21, i32 0, i32 0
  %59 = extractvalue { ptr, i8 } %56, 0
  store ptr %59, ptr %58, align 8
  %60 = getelementptr inbounds { ptr, i8 }, ptr %21, i32 0, i32 1
  %61 = extractvalue { ptr, i8 } %56, 1
  store i8 %61, ptr %60, 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 34, ptr %23, align 4, !tbaa !5
  %62 = invoke { ptr, i32 } @_ZSt9make_pairIRA3_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(3) @.str.98, ptr noundef nonnull align 4 dereferenceable(4) %23)
          to label %63 unwind label %95

63:                                               ; preds = %57
  store { ptr, i32 } %62, ptr %24, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %22, ptr align 8 %24, i64 12, i1 false)
  %64 = 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 %65 unwind label %95

65:                                               ; preds = %63
  %66 = getelementptr inbounds { ptr, i8 }, ptr %25, i32 0, i32 0
  %67 = extractvalue { ptr, i8 } %64, 0
  store ptr %67, ptr %66, align 8
  %68 = getelementptr inbounds { ptr, i8 }, ptr %25, i32 0, i32 1
  %69 = extractvalue { ptr, i8 } %64, 1
  store i8 %69, ptr %68, 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 35, ptr %27, align 4, !tbaa !5
  %70 = invoke { ptr, i32 } @_ZSt9make_pairIRA6_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(6) @.str.99, ptr noundef nonnull align 4 dereferenceable(4) %27)
          to label %71 unwind label %99

71:                                               ; preds = %65
  store { ptr, i32 } %70, ptr %28, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %26, ptr align 8 %28, i64 12, i1 false)
  %72 = 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 %73 unwind label %99

73:                                               ; preds = %71
  %74 = getelementptr inbounds { ptr, i8 }, ptr %29, i32 0, i32 0
  %75 = extractvalue { ptr, i8 } %72, 0
  store ptr %75, ptr %74, align 8
  %76 = getelementptr inbounds { ptr, i8 }, ptr %29, i32 0, i32 1
  %77 = extractvalue { ptr, i8 } %72, 1
  store i8 %77, ptr %76, align 8
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %26) #4
  store i1 true, ptr %3, align 1
  %78 = load i1, ptr %3, align 1
  br i1 %78, label %104, label %103

79:                                               ; preds = %31, %1
  %80 = landingpad { ptr, i32 }
          cleanup
  %81 = extractvalue { ptr, i32 } %80, 0
  store ptr %81, ptr %6, align 8
  %82 = extractvalue { ptr, i32 } %80, 1
  store i32 %82, 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 %105

83:                                               ; preds = %39, %33
  %84 = landingpad { ptr, i32 }
          cleanup
  %85 = extractvalue { ptr, i32 } %84, 0
  store ptr %85, ptr %6, align 8
  %86 = extractvalue { ptr, i32 } %84, 1
  store i32 %86, 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 %105

87:                                               ; preds = %47, %41
  %88 = landingpad { ptr, i32 }
          cleanup
  %89 = extractvalue { ptr, i32 } %88, 0
  store ptr %89, ptr %6, align 8
  %90 = extractvalue { ptr, i32 } %88, 1
  store i32 %90, 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 %105

91:                                               ; preds = %55, %49
  %92 = landingpad { ptr, i32 }
          cleanup
  %93 = extractvalue { ptr, i32 } %92, 0
  store ptr %93, ptr %6, align 8
  %94 = extractvalue { ptr, i32 } %92, 1
  store i32 %94, 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 %105

95:                                               ; preds = %63, %57
  %96 = landingpad { ptr, i32 }
          cleanup
  %97 = extractvalue { ptr, i32 } %96, 0
  store ptr %97, ptr %6, align 8
  %98 = extractvalue { ptr, i32 } %96, 1
  store i32 %98, 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 %105

99:                                               ; preds = %71, %65
  %100 = landingpad { ptr, i32 }
          cleanup
  %101 = extractvalue { ptr, i32 } %100, 0
  store ptr %101, ptr %6, align 8
  %102 = extractvalue { ptr, i32 } %100, 1
  store i32 %102, 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 %105

103:                                              ; preds = %73
  call void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %0) #4
  br label %104

104:                                              ; preds = %103, %73
  ret void

105:                                              ; preds = %99, %95, %91, %87, %83, %79
  call void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEElSt4lessIS5_ESaISt4pairIKS5_lEEED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %0) #4
  br label %106

106:                                              ; preds = %105
  %107 = load ptr, ptr %6, align 8
  %108 = load i32, ptr %7, align 4
  %109 = insertvalue { ptr, i32 } poison, ptr %107, 0
  %110 = insertvalue { ptr, i32 } %109, i32 %108, 1
  resume { ptr, i32 } %110
}

; 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_pairIRA3_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(3), 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.134" = type { %"class.std::_Rb_tree.135" }
%"class.std::_Rb_tree.135" = 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.144" = type <{ ptr, i32, [4 x i8] }>

@.str.94 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.95 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.96 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.97 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.98 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.99 = external hidden unnamed_addr constant [6 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 @_ZN4lang4data6parser20start_marker_by_nameB5cxx11Ev(ptr dead_on_unwind noalias nonnull writable sret(%"class.std::map.134") align 8 %0) local_unnamed_addr #1 personality ptr @__gxx_personality_v0 {
  %2 = alloca %"struct.std::pair.144", align 8
  %3 = alloca i32, align 4
  %4 = alloca %"struct.std::pair.144", align 8
  %5 = alloca i32, align 4
  %6 = alloca %"struct.std::pair.144", align 8
  %7 = alloca i32, align 4
  %8 = alloca %"struct.std::pair.144", align 8
  %9 = alloca i32, align 4
  %10 = alloca %"struct.std::pair.144", align 8
  %11 = alloca i32, align 4
  %12 = alloca %"struct.std::pair.144", align 8
  %13 = 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 30, ptr %3, align 4, !tbaa !5
  %14 = invoke { ptr, i32 } @_ZSt9make_pairIRA7_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(7) @.str.94, ptr noundef nonnull align 4 dereferenceable(4) %3)
          to label %15 unwind label %38

15:                                               ; preds = %1
  %.fca.0.extract28 = extractvalue { ptr, i32 } %14, 0
  %.fca.1.extract29 = extractvalue { ptr, i32 } %14, 1
  store ptr %.fca.0.extract28, ptr %2, align 8
  %.sroa.231.0..sroa_idx = getelementptr inbounds i8, ptr %2, i64 8
  store i32 %.fca.1.extract29, ptr %.sroa.231.0..sroa_idx, align 8
  %16 = 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 %17 unwind label %38

17:                                               ; preds = %15
  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 31, ptr %5, align 4, !tbaa !5
  %18 = invoke { ptr, i32 } @_ZSt9make_pairIRA5_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(5) @.str.95, ptr noundef nonnull align 4 dereferenceable(4) %5)
          to label %19 unwind label %40

19:                                               ; preds = %17
  %.fca.0.extract22 = extractvalue { ptr, i32 } %18, 0
  %.fca.1.extract23 = extractvalue { ptr, i32 } %18, 1
  store ptr %.fca.0.extract22, ptr %4, align 8
  %.sroa.225.0..sroa_idx = getelementptr inbounds i8, ptr %4, i64 8
  store i32 %.fca.1.extract23, ptr %.sroa.225.0..sroa_idx, align 8
  %20 = 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 %21 unwind label %40

21:                                               ; preds = %19
  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 32, ptr %7, align 4, !tbaa !5
  %22 = invoke { ptr, i32 } @_ZSt9make_pairIRA6_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(6) @.str.96, ptr noundef nonnull align 4 dereferenceable(4) %7)
          to label %23 unwind label %42

23:                                               ; preds = %21
  %.fca.0.extract16 = extractvalue { ptr, i32 } %22, 0
  %.fca.1.extract17 = extractvalue { ptr, i32 } %22, 1
  store ptr %.fca.0.extract16, ptr %6, align 8
  %.sroa.219.0..sroa_idx = getelementptr inbounds i8, ptr %6, i64 8
  store i32 %.fca.1.extract17, ptr %.sroa.219.0..sroa_idx, align 8
  %24 = 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 %25 unwind label %42

25:                                               ; preds = %23
  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 33, ptr %9, align 4, !tbaa !5
  %26 = invoke { ptr, i32 } @_ZSt9make_pairIRA5_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(5) @.str.97, ptr noundef nonnull align 4 dereferenceable(4) %9)
          to label %27 unwind label %44

27:                                               ; preds = %25
  %.fca.0.extract10 = extractvalue { ptr, i32 } %26, 0
  %.fca.1.extract11 = extractvalue { ptr, i32 } %26, 1
  store ptr %.fca.0.extract10, ptr %8, align 8
  %.sroa.213.0..sroa_idx = getelementptr inbounds i8, ptr %8, i64 8
  store i32 %.fca.1.extract11, ptr %.sroa.213.0..sroa_idx, align 8
  %28 = 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 %29 unwind label %44

29:                                               ; preds = %27
  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 34, ptr %11, align 4, !tbaa !5
  %30 = invoke { ptr, i32 } @_ZSt9make_pairIRA3_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(3) @.str.98, ptr noundef nonnull align 4 dereferenceable(4) %11)
          to label %31 unwind label %46

31:                                               ; preds = %29
  %.fca.0.extract4 = extractvalue { ptr, i32 } %30, 0
  %.fca.1.extract5 = extractvalue { ptr, i32 } %30, 1
  store ptr %.fca.0.extract4, ptr %10, align 8
  %.sroa.27.0..sroa_idx = getelementptr inbounds i8, ptr %10, i64 8
  store i32 %.fca.1.extract5, ptr %.sroa.27.0..sroa_idx, align 8
  %32 = 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 %33 unwind label %46

33:                                               ; preds = %31
  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 35, ptr %13, align 4, !tbaa !5
  %34 = invoke { ptr, i32 } @_ZSt9make_pairIRA6_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(6) @.str.99, ptr noundef nonnull align 4 dereferenceable(4) %13)
          to label %35 unwind label %48

35:                                               ; preds = %33
  %.fca.0.extract = extractvalue { ptr, i32 } %34, 0
  %.fca.1.extract = extractvalue { ptr, i32 } %34, 1
  store ptr %.fca.0.extract, ptr %12, align 8
  %.sroa.2.0..sroa_idx = getelementptr inbounds i8, ptr %12, i64 8
  store i32 %.fca.1.extract, ptr %.sroa.2.0..sroa_idx, align 8
  %36 = 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 %37 unwind label %48

37:                                               ; preds = %35
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %13) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %12) #3
  ret void

38:                                               ; preds = %15, %1
  %39 = 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 %50

40:                                               ; preds = %19, %17
  %41 = 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 %50

42:                                               ; preds = %23, %21
  %43 = 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 %50

44:                                               ; preds = %27, %25
  %45 = 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 %50

46:                                               ; preds = %31, %29
  %47 = 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 %50

48:                                               ; preds = %35, %33
  %49 = 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 %50

50:                                               ; preds = %48, %46, %44, %42, %40, %38
  %.pn = phi { ptr, i32 } [ %49, %48 ], [ %47, %46 ], [ %45, %44 ], [ %43, %42 ], [ %41, %40 ], [ %39, %38 ]
  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_pairIRA3_KciESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 1 dereferenceable(3), 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