; LLVM IR from HiroIshida/tinyfk :: urdf_parser/tinyxml (tinyxmlparser)

; 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.TiXmlNode = type { %class.TiXmlBase, ptr, i32, ptr, ptr, %"class.std::__cxx11::basic_string", ptr, ptr }
%class.TiXmlBase = type { ptr, %struct.TiXmlCursor, ptr }
%struct.TiXmlCursor = type { i32, i32 }
%"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] }

@.str.11 = external hidden unnamed_addr constant [1 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [4 x i8], align 1

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

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN16TiXmlParsingData5StampEPKc13TiXmlEncoding(ptr noundef nonnull align 8 dereferenceable(20), ptr noundef, i32 noundef) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN9TiXmlBase14SkipWhiteSpaceEPKc13TiXmlEncoding(ptr noundef, i32 noundef) #2 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #2 align 2

; Function Attrs: nounwind willreturn memory(read)
declare i64 @strlen(ptr noundef) #3

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN9TiXmlBase11StringEqualEPKcS1_b13TiXmlEncoding(ptr noundef, ptr noundef, i1 noundef zeroext, i32 noundef) #2 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendEPKcm(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, i64 noundef) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN13TiXmlDocument8SetErrorEiPKcP16TiXmlParsingData13TiXmlEncoding(ptr noundef nonnull align 8 dereferenceable(157), i32 noundef, ptr noundef, ptr noundef, i32 noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZNK16TiXmlParsingData6CursorEv(ptr noundef nonnull align 8 dereferenceable(20)) #1 align 2

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

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN9TiXmlNode11GetDocumentEv(ptr noundef nonnull align 8 dereferenceable(104)) #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef ptr @_ZN12TiXmlComment5ParseEPKcP16TiXmlParsingData13TiXmlEncoding(ptr noundef nonnull align 8 dereferenceable(104) %0, ptr noundef %1, ptr noundef %2, i32 noundef %3) unnamed_addr #2 align 2 {
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  %10 = alloca ptr, align 8
  %11 = alloca ptr, align 8
  %12 = alloca ptr, align 8
  %13 = alloca i32, align 4
  store ptr %0, ptr %6, align 8, !tbaa !5
  store ptr %1, ptr %7, align 8, !tbaa !5
  store ptr %2, ptr %8, align 8, !tbaa !5
  store i32 %3, ptr %9, align 4, !tbaa !9
  %14 = load ptr, ptr %6, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #5
  %15 = call noundef ptr @_ZN9TiXmlNode11GetDocumentEv(ptr noundef nonnull align 8 dereferenceable(104) %14)
  store ptr %15, ptr %10, align 8, !tbaa !5
  %16 = getelementptr inbounds %class.TiXmlNode, ptr %14, i32 0, i32 5
  %17 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %16, ptr noundef @.str.11)
  %18 = load ptr, ptr %7, align 8, !tbaa !5
  %19 = load i32, ptr %9, align 4, !tbaa !9
  %20 = call noundef ptr @_ZN9TiXmlBase14SkipWhiteSpaceEPKc13TiXmlEncoding(ptr noundef %18, i32 noundef %19)
  store ptr %20, ptr %7, align 8, !tbaa !5
  %21 = load ptr, ptr %8, align 8, !tbaa !5
  %22 = icmp ne ptr %21, null
  br i1 %22, label %23, label %30

23:                                               ; preds = %4
  %24 = load ptr, ptr %8, align 8, !tbaa !5
  %25 = load ptr, ptr %7, align 8, !tbaa !5
  %26 = load i32, ptr %9, align 4, !tbaa !9
  call void @_ZN16TiXmlParsingData5StampEPKc13TiXmlEncoding(ptr noundef nonnull align 8 dereferenceable(20) %24, ptr noundef %25, i32 noundef %26)
  %27 = load ptr, ptr %8, align 8, !tbaa !5
  %28 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNK16TiXmlParsingData6CursorEv(ptr noundef nonnull align 8 dereferenceable(20) %27)
  %29 = getelementptr inbounds %class.TiXmlBase, ptr %14, i32 0, i32 1
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %29, ptr align 4 %28, i64 8, i1 false), !tbaa.struct !11
  br label %30

30:                                               ; preds = %23, %4
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #5
  store ptr @.str.20, ptr %11, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #5
  store ptr @.str.27, ptr %12, align 8, !tbaa !5
  %31 = load ptr, ptr %7, align 8, !tbaa !5
  %32 = load ptr, ptr %11, align 8, !tbaa !5
  %33 = load i32, ptr %9, align 4, !tbaa !9
  %34 = call noundef zeroext i1 @_ZN9TiXmlBase11StringEqualEPKcS1_b13TiXmlEncoding(ptr noundef %31, ptr noundef %32, i1 noundef zeroext false, i32 noundef %33)
  br i1 %34, label %44, label %35

35:                                               ; preds = %30
  %36 = load ptr, ptr %10, align 8, !tbaa !5
  %37 = icmp ne ptr %36, null
  br i1 %37, label %38, label %43

38:                                               ; preds = %35
  %39 = load ptr, ptr %10, align 8, !tbaa !5
  %40 = load ptr, ptr %7, align 8, !tbaa !5
  %41 = load ptr, ptr %8, align 8, !tbaa !5
  %42 = load i32, ptr %9, align 4, !tbaa !9
  call void @_ZN13TiXmlDocument8SetErrorEiPKcP16TiXmlParsingData13TiXmlEncoding(ptr noundef nonnull align 8 dereferenceable(157) %39, i32 noundef 10, ptr noundef %40, ptr noundef %41, i32 noundef %42)
  br label %43

43:                                               ; preds = %38, %35
  store ptr null, ptr %5, align 8
  store i32 1, ptr %13, align 4
  br label %86

44:                                               ; preds = %30
  %45 = load ptr, ptr %11, align 8, !tbaa !5
  %46 = call i64 @strlen(ptr noundef %45) #6
  %47 = load ptr, ptr %7, align 8, !tbaa !5
  %48 = getelementptr inbounds i8, ptr %47, i64 %46
  store ptr %48, ptr %7, align 8, !tbaa !5
  %49 = getelementptr inbounds %class.TiXmlNode, ptr %14, i32 0, i32 5
  %50 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %49, ptr noundef @.str.11)
  br label %51

51:                                               ; preds = %66, %44
  %52 = load ptr, ptr %7, align 8, !tbaa !5
  %53 = icmp ne ptr %52, null
  br i1 %53, label %54, label %64

54:                                               ; preds = %51
  %55 = load ptr, ptr %7, align 8, !tbaa !5
  %56 = load i8, ptr %55, align 1, !tbaa !14
  %57 = icmp ne i8 %56, 0
  br i1 %57, label %58, label %64

58:                                               ; preds = %54
  %59 = load ptr, ptr %7, align 8, !tbaa !5
  %60 = load ptr, ptr %12, align 8, !tbaa !5
  %61 = load i32, ptr %9, align 4, !tbaa !9
  %62 = call noundef zeroext i1 @_ZN9TiXmlBase11StringEqualEPKcS1_b13TiXmlEncoding(ptr noundef %59, ptr noundef %60, i1 noundef zeroext false, i32 noundef %61)
  %63 = xor i1 %62, true
  br label %64

64:                                               ; preds = %58, %54, %51
  %65 = phi i1 [ false, %54 ], [ false, %51 ], [ %63, %58 ]
  br i1 %65, label %66, label %72

66:                                               ; preds = %64
  %67 = getelementptr inbounds %class.TiXmlNode, ptr %14, i32 0, i32 5
  %68 = load ptr, ptr %7, align 8, !tbaa !5
  %69 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendEPKcm(ptr noundef nonnull align 8 dereferenceable(32) %67, ptr noundef %68, i64 noundef 1)
  %70 = load ptr, ptr %7, align 8, !tbaa !5
  %71 = getelementptr inbounds i8, ptr %70, i32 1
  store ptr %71, ptr %7, align 8, !tbaa !5
  br label %51, !llvm.loop !15

72:                                               ; preds = %64
  %73 = load ptr, ptr %7, align 8, !tbaa !5
  %74 = icmp ne ptr %73, null
  br i1 %74, label %75, label %84

75:                                               ; preds = %72
  %76 = load ptr, ptr %7, align 8, !tbaa !5
  %77 = load i8, ptr %76, align 1, !tbaa !14
  %78 = icmp ne i8 %77, 0
  br i1 %78, label %79, label %84

79:                                               ; preds = %75
  %80 = load ptr, ptr %12, align 8, !tbaa !5
  %81 = call i64 @strlen(ptr noundef %80) #6
  %82 = load ptr, ptr %7, align 8, !tbaa !5
  %83 = getelementptr inbounds i8, ptr %82, i64 %81
  store ptr %83, ptr %7, align 8, !tbaa !5
  br label %84

84:                                               ; preds = %79, %75, %72
  %85 = load ptr, ptr %7, align 8, !tbaa !5
  store ptr %85, ptr %5, align 8
  store i32 1, ptr %13, align 4
  br label %86

86:                                               ; preds = %84, %43
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #5
  %87 = load ptr, ptr %5, align 8
  ret ptr %87
}

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

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"_ZTS13TiXmlEncoding", !7, i64 0}
!11 = !{i64 0, i64 4, !12, i64 4, i64 4, !12}
!12 = !{!13, !13, i64 0}
!13 = !{!"int", !7, i64 0}
!14 = !{!7, !7, i64 0}
!15 = distinct !{!15, !16}
!16 = !{!"llvm.loop.mustprogress"}


; 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"

@.str.11 = external hidden unnamed_addr constant [1 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [4 x i8], align 1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN16TiXmlParsingData5StampEPKc13TiXmlEncoding(ptr noundef nonnull align 8 dereferenceable(20), ptr noundef, i32 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN9TiXmlBase14SkipWhiteSpaceEPKc13TiXmlEncoding(ptr noundef, i32 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i64 @strlen(ptr nocapture noundef) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN9TiXmlBase11StringEqualEPKcS1_b13TiXmlEncoding(ptr noundef, ptr noundef, i1 noundef zeroext, i32 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendEPKcm(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN13TiXmlDocument8SetErrorEiPKcP16TiXmlParsingData13TiXmlEncoding(ptr noundef nonnull align 8 dereferenceable(157), i32 noundef, ptr noundef, ptr noundef, i32 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZNK16TiXmlParsingData6CursorEv(ptr noundef nonnull align 8 dereferenceable(20)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN9TiXmlNode11GetDocumentEv(ptr noundef nonnull align 8 dereferenceable(104)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef ptr @_ZN12TiXmlComment5ParseEPKcP16TiXmlParsingData13TiXmlEncoding(ptr noundef nonnull align 8 dereferenceable(104) %0, ptr noundef %1, ptr noundef %2, i32 noundef %3) unnamed_addr #1 align 2 {
  %5 = tail call noundef ptr @_ZN9TiXmlNode11GetDocumentEv(ptr noundef nonnull align 8 dereferenceable(104) %0)
  %6 = getelementptr inbounds i8, ptr %0, i64 56
  %7 = tail call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef nonnull @.str.11)
  %8 = tail call noundef ptr @_ZN9TiXmlBase14SkipWhiteSpaceEPKc13TiXmlEncoding(ptr noundef %1, i32 noundef %3)
  %.not = icmp eq ptr %2, null
  br i1 %.not, label %13, label %9

9:                                                ; preds = %4
  tail call void @_ZN16TiXmlParsingData5StampEPKc13TiXmlEncoding(ptr noundef nonnull align 8 dereferenceable(20) %2, ptr noundef %8, i32 noundef %3)
  %10 = tail call noundef nonnull align 4 dereferenceable(8) ptr @_ZNK16TiXmlParsingData6CursorEv(ptr noundef nonnull align 8 dereferenceable(20) %2)
  %11 = getelementptr inbounds i8, ptr %0, i64 8
  %12 = load i64, ptr %10, align 4
  store i64 %12, ptr %11, align 8
  br label %13

13:                                               ; preds = %9, %4
  %14 = tail call noundef zeroext i1 @_ZN9TiXmlBase11StringEqualEPKcS1_b13TiXmlEncoding(ptr noundef %8, ptr noundef nonnull @.str.20, i1 noundef zeroext false, i32 noundef %3)
  br i1 %14, label %17, label %15

15:                                               ; preds = %13
  %.not33 = icmp eq ptr %5, null
  br i1 %.not33, label %.critedge37, label %16

16:                                               ; preds = %15
  tail call void @_ZN13TiXmlDocument8SetErrorEiPKcP16TiXmlParsingData13TiXmlEncoding(ptr noundef nonnull align 8 dereferenceable(157) %5, i32 noundef 10, ptr noundef %8, ptr noundef %2, i32 noundef %3)
  br label %.critedge37

17:                                               ; preds = %13
  %18 = tail call i64 @strlen(ptr noundef nonnull dereferenceable(1) @.str.20) #3
  %19 = tail call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef nonnull @.str.11)
  %.not3440 = icmp eq ptr %8, null
  br i1 %.not3440, label %.critedge37, label %.lr.ph.preheader

.lr.ph.preheader:                                 ; preds = %17
  %20 = getelementptr inbounds i8, ptr %8, i64 %18
  %21 = load i8, ptr %20, align 1, !tbaa !5
  %.not3547 = icmp eq i8 %21, 0
  br i1 %.not3547, label %.critedge37, label %.lr.ph49

.lr.ph49:                                         ; preds = %.lr.ph.preheader, %.lr.ph
  %.0304148 = phi ptr [ %24, %.lr.ph ], [ %20, %.lr.ph.preheader ]
  %22 = tail call noundef zeroext i1 @_ZN9TiXmlBase11StringEqualEPKcS1_b13TiXmlEncoding(ptr noundef nonnull %.0304148, ptr noundef nonnull @.str.27, i1 noundef zeroext false, i32 noundef %3)
  br i1 %22, label %.critedge, label %.lr.ph

.lr.ph:                                           ; preds = %.lr.ph49
  %23 = tail call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendEPKcm(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef nonnull %.0304148, i64 noundef 1)
  %24 = getelementptr inbounds i8, ptr %.0304148, i64 1
  %25 = load i8, ptr %24, align 1, !tbaa !5
  %.not35 = icmp eq i8 %25, 0
  br i1 %.not35, label %.critedge37, label %.lr.ph49

.critedge:                                        ; preds = %.lr.ph49
  %.pr = load i8, ptr %.0304148, align 1, !tbaa !5
  %.not36 = icmp eq i8 %.pr, 0
  br i1 %.not36, label %.critedge37, label %26

26:                                               ; preds = %.critedge
  %27 = tail call i64 @strlen(ptr noundef nonnull dereferenceable(1) @.str.27) #3
  %28 = getelementptr inbounds i8, ptr %.0304148, i64 %27
  br label %.critedge37

.critedge37:                                      ; preds = %.lr.ph, %.lr.ph.preheader, %17, %.critedge, %26, %15, %16
  %.0 = phi ptr [ null, %16 ], [ null, %15 ], [ %28, %26 ], [ %.0304148, %.critedge ], [ null, %17 ], [ %20, %.lr.ph.preheader ], [ %24, %.lr.ph ]
  ret ptr %.0
}

attributes #0 = { 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 #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 nofree nounwind willreturn memory(argmem: read) "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 willreturn memory(read) }

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

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


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