; LLVM IR from simbody/simbody :: SimTKcommon/src/tinyxml.ll (ZN5SimTK12TiXmlElement12SetAttributeEPKcS2_)

; 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.SimTK::String" = type { %"class.std::__cxx11::basic_string" }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.SimTK::TiXmlElement" = type { %"class.SimTK::TiXmlNode", %"class.SimTK::TiXmlAttributeSet" }
%"class.SimTK::TiXmlNode" = type { %"class.SimTK::TiXmlBase", ptr, i32, ptr, ptr, %"class.SimTK::String", ptr, ptr }
%"class.SimTK::TiXmlBase" = type { ptr, %"struct.SimTK::TiXmlCursor", ptr }
%"struct.SimTK::TiXmlCursor" = type { i32, i32 }
%"class.SimTK::TiXmlAttributeSet" = type { %"class.SimTK::TiXmlAttribute" }
%"class.SimTK::TiXmlAttribute" = type { %"class.SimTK::TiXmlBase", ptr, %"class.SimTK::String", %"class.SimTK::String", ptr, ptr }

; 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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN5SimTK9TiXmlNode11GetDocumentEv(ptr noundef nonnull align 8 dereferenceable(104)) #1 align 2

declare void @_ZN5SimTK13TiXmlDocument8SetErrorEiPKcPNS_16TiXmlParsingDataENS_13TiXmlEncodingE(ptr noundef nonnull align 8 dereferenceable(192), i32 noundef, ptr noundef, ptr noundef, i32 noundef) #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5SimTK6StringC2EPKc(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) unnamed_addr #1 align 2

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) #3

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN5SimTK12TiXmlElement12SetAttributeEPKcS2_(ptr noundef nonnull align 8 dereferenceable(216) %0, ptr noundef %1, ptr noundef %2) #1 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca %"class.SimTK::String", align 8
  %8 = alloca %"class.SimTK::String", align 8
  %9 = alloca ptr, align 8
  %10 = alloca i32, align 4
  %11 = alloca ptr, align 8
  %12 = alloca i32, align 4
  %13 = alloca ptr, align 8
  %14 = alloca ptr, align 8
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  store ptr %2, ptr %6, align 8, !tbaa !5
  %15 = load ptr, ptr %4, align 8
  call void @llvm.lifetime.start.p0(i64 32, ptr %7) #6
  %16 = load ptr, ptr %5, align 8, !tbaa !5
  call void @_ZN5SimTK6StringC2EPKc(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef %16)
  call void @llvm.lifetime.start.p0(i64 32, ptr %8) #6
  %17 = load ptr, ptr %6, align 8, !tbaa !5
  invoke void @_ZN5SimTK6StringC2EPKc(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef %17)
          to label %18 unwind label %27

18:                                               ; preds = %3
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #6
  %19 = getelementptr inbounds %"class.SimTK::TiXmlElement", ptr %15, i32 0, i32 1
  %20 = invoke noundef ptr @_ZN5SimTK17TiXmlAttributeSet4FindERKNS_6StringE(ptr noundef nonnull align 8 dereferenceable(112) %19, ptr noundef nonnull align 8 dereferenceable(32) %7)
          to label %21 unwind label %31

21:                                               ; preds = %18
  store ptr %20, ptr %11, align 8, !tbaa !5
  %22 = load ptr, ptr %11, align 8, !tbaa !5
  %23 = icmp ne ptr %22, null
  br i1 %23, label %24, label %35

24:                                               ; preds = %21
  %25 = load ptr, ptr %11, align 8, !tbaa !5
  invoke void @_ZN5SimTK14TiXmlAttribute8SetValueERKNS_6StringE(ptr noundef nonnull align 8 dereferenceable(112) %25, ptr noundef nonnull align 8 dereferenceable(32) %8)
          to label %26 unwind label %31

26:                                               ; preds = %24
  store i32 1, ptr %12, align 4
  br label %69

27:                                               ; preds = %3
  %28 = landingpad { ptr, i32 }
          cleanup
  %29 = extractvalue { ptr, i32 } %28, 0
  store ptr %29, ptr %9, align 8
  %30 = extractvalue { ptr, i32 } %28, 1
  store i32 %30, ptr %10, align 4
  br label %74

31:                                               ; preds = %24, %18
  %32 = landingpad { ptr, i32 }
          cleanup
  %33 = extractvalue { ptr, i32 } %32, 0
  store ptr %33, ptr %9, align 8
  %34 = extractvalue { ptr, i32 } %32, 1
  store i32 %34, ptr %10, align 4
  br label %73

35:                                               ; preds = %21
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #6
  %36 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 112) #7
          to label %37 unwind label %47

37:                                               ; preds = %35
  %38 = load ptr, ptr %5, align 8, !tbaa !5
  %39 = load ptr, ptr %6, align 8, !tbaa !5
  invoke void @_ZN5SimTK14TiXmlAttributeC2EPKcS2_(ptr noundef nonnull align 8 dereferenceable(112) %36, ptr noundef %38, ptr noundef %39)
          to label %40 unwind label %51

40:                                               ; preds = %37
  store ptr %36, ptr %13, align 8, !tbaa !5
  %41 = load ptr, ptr %13, align 8, !tbaa !5
  %42 = icmp ne ptr %41, null
  br i1 %42, label %43, label %55

43:                                               ; preds = %40
  %44 = getelementptr inbounds %"class.SimTK::TiXmlElement", ptr %15, i32 0, i32 1
  %45 = load ptr, ptr %13, align 8, !tbaa !5
  invoke void @_ZN5SimTK17TiXmlAttributeSet3AddEPNS_14TiXmlAttributeE(ptr noundef nonnull align 8 dereferenceable(112) %44, ptr noundef %45)
          to label %46 unwind label %47

46:                                               ; preds = %43
  br label %68

47:                                               ; preds = %43, %35
  %48 = landingpad { ptr, i32 }
          cleanup
  %49 = extractvalue { ptr, i32 } %48, 0
  store ptr %49, ptr %9, align 8
  %50 = extractvalue { ptr, i32 } %48, 1
  store i32 %50, ptr %10, align 4
  br label %72

51:                                               ; preds = %37
  %52 = landingpad { ptr, i32 }
          cleanup
  %53 = extractvalue { ptr, i32 } %52, 0
  store ptr %53, ptr %9, align 8
  %54 = extractvalue { ptr, i32 } %52, 1
  store i32 %54, ptr %10, align 4
  call void @_ZdlPvm(ptr noundef %36, i64 noundef 112) #8
  br label %72

55:                                               ; preds = %40
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #6
  %56 = invoke noundef ptr @_ZN5SimTK9TiXmlNode11GetDocumentEv(ptr noundef nonnull align 8 dereferenceable(104) %15)
          to label %57 unwind label %63

57:                                               ; preds = %55
  store ptr %56, ptr %14, align 8, !tbaa !5
  %58 = load ptr, ptr %14, align 8, !tbaa !5
  %59 = icmp ne ptr %58, null
  br i1 %59, label %60, label %67

60:                                               ; preds = %57
  %61 = load ptr, ptr %14, align 8, !tbaa !5
  invoke void @_ZN5SimTK13TiXmlDocument8SetErrorEiPKcPNS_16TiXmlParsingDataENS_13TiXmlEncodingE(ptr noundef nonnull align 8 dereferenceable(192) %61, i32 noundef 3, ptr noundef null, ptr noundef null, i32 noundef 0)
          to label %62 unwind label %63

62:                                               ; preds = %60
  br label %67

63:                                               ; preds = %60, %55
  %64 = landingpad { ptr, i32 }
          cleanup
  %65 = extractvalue { ptr, i32 } %64, 0
  store ptr %65, ptr %9, align 8
  %66 = extractvalue { ptr, i32 } %64, 1
  store i32 %66, ptr %10, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #6
  br label %72

67:                                               ; preds = %62, %57
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #6
  br label %68

68:                                               ; preds = %67, %46
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #6
  store i32 0, ptr %12, align 4
  br label %69

69:                                               ; preds = %68, %26
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #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 %8) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %7) #6
  %70 = load i32, ptr %12, align 4
  switch i32 %70, label %80 [
    i32 0, label %71
    i32 1, label %71
  ]

71:                                               ; preds = %69, %69
  ret void

72:                                               ; preds = %63, %51, %47
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #6
  br label %73

73:                                               ; preds = %72, %31
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #6
  br label %74

74:                                               ; preds = %73, %27
  call void @llvm.lifetime.end.p0(i64 32, ptr %8) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %7) #6
  br label %75

75:                                               ; preds = %74
  %76 = load ptr, ptr %9, align 8
  %77 = load i32, ptr %10, align 4
  %78 = insertvalue { ptr, i32 } poison, ptr %76, 0
  %79 = insertvalue { ptr, i32 } %78, i32 %77, 1
  resume { ptr, i32 } %79

80:                                               ; preds = %69
  unreachable
}

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN5SimTK17TiXmlAttributeSet4FindERKNS_6StringE(ptr noundef nonnull align 8 dereferenceable(112), ptr noundef nonnull align 8 dereferenceable(32)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5SimTK14TiXmlAttribute8SetValueERKNS_6StringE(ptr noundef nonnull align 8 dereferenceable(112), ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5SimTK14TiXmlAttributeC2EPKcS2_(ptr noundef nonnull align 8 dereferenceable(112), ptr noundef, ptr noundef) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5SimTK17TiXmlAttributeSet3AddEPNS_14TiXmlAttributeE(ptr noundef nonnull align 8 dereferenceable(112), ptr noundef) #1 align 2

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 = { "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 = { nobuiltin 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 #4 = { 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 #5 = { nobuiltin allocsize(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 = { nounwind }
attributes #7 = { builtin allocsize(0) }
attributes #8 = { builtin 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"}


; 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.SimTK::String" = type { %"class.std::__cxx11::basic_string" }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }

; 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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5SimTK6StringC2EPKc(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) unnamed_addr #1 align 2

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN5SimTK12TiXmlElement12SetAttributeEPKcS2_(ptr noundef nonnull align 8 dereferenceable(216) %0, ptr noundef %1, ptr noundef %2) local_unnamed_addr #1 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca %"class.SimTK::String", align 8
  %5 = alloca %"class.SimTK::String", align 8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %4) #5
  call void @_ZN5SimTK6StringC2EPKc(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef %1)
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #5
  invoke void @_ZN5SimTK6StringC2EPKc(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef %2)
          to label %6 unwind label %10

6:                                                ; preds = %3
  %7 = getelementptr inbounds i8, ptr %0, i64 104
  %8 = call noundef ptr @_ZN5SimTK17TiXmlAttributeSet4FindERKNS_6StringE(ptr noundef nonnull align 8 dereferenceable(112) %7, ptr noundef nonnull align 8 dereferenceable(32) %4)
  %.not = icmp eq ptr %8, null
  br i1 %.not, label %14, label %9

9:                                                ; preds = %6
  invoke void @_ZN5SimTK14TiXmlAttribute8SetValueERKNS_6StringE(ptr noundef nonnull align 8 dereferenceable(112) %8, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %22 unwind label %12

10:                                               ; preds = %3
  %11 = landingpad { ptr, i32 }
          cleanup
  br label %24

12:                                               ; preds = %9
  %13 = landingpad { ptr, i32 }
          cleanup
  br label %23

14:                                               ; preds = %6
  %15 = invoke noalias noundef nonnull dereferenceable(112) ptr @_Znwm(i64 noundef 112) #6
          to label %16 unwind label %18

16:                                               ; preds = %14
  invoke void @_ZN5SimTK14TiXmlAttributeC2EPKcS2_(ptr noundef nonnull align 8 dereferenceable(112) %15, ptr noundef %1, ptr noundef %2)
          to label %17 unwind label %20

17:                                               ; preds = %16
  invoke void @_ZN5SimTK17TiXmlAttributeSet3AddEPNS_14TiXmlAttributeE(ptr noundef nonnull align 8 dereferenceable(112) %7, ptr noundef nonnull %15)
          to label %22 unwind label %18

18:                                               ; preds = %17, %14
  %19 = landingpad { ptr, i32 }
          cleanup
  br label %23

20:                                               ; preds = %16
  %21 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %15, i64 noundef 112) #7
  br label %23

22:                                               ; preds = %17, %9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #5
  ret void

23:                                               ; preds = %18, %20, %12
  %.pn18 = phi { ptr, i32 } [ %13, %12 ], [ %19, %18 ], [ %21, %20 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #5
  br label %24

24:                                               ; preds = %23, %10
  %.pn18.pn = phi { ptr, i32 } [ %.pn18, %23 ], [ %11, %10 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #5
  resume { ptr, i32 } %.pn18.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN5SimTK17TiXmlAttributeSet4FindERKNS_6StringE(ptr noundef nonnull align 8 dereferenceable(112), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5SimTK14TiXmlAttribute8SetValueERKNS_6StringE(ptr noundef nonnull align 8 dereferenceable(112), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5SimTK14TiXmlAttributeC2EPKcS2_(ptr noundef nonnull align 8 dereferenceable(112), ptr noundef, ptr noundef) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5SimTK17TiXmlAttributeSet3AddEPNS_14TiXmlAttributeE(ptr noundef nonnull align 8 dereferenceable(112), ptr noundef) local_unnamed_addr #1 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 = { nobuiltin nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { 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 = { nobuiltin allocsize(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 = { nounwind }
attributes #6 = { builtin allocsize(0) }
attributes #7 = { builtin nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}


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