; LLVM IR from alibaba/BladeDISC :: tao_compiler/mlir/ral/ral_md5.ll (ZNK3tao3ral3MD59hexdigestB5cxx11Ev)

; 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::__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.std::allocator" = type { i8 }
%"class.tao::ral::MD5" = type { i8, [64 x i8], [2 x i32], [4 x i32], [16 x i8] }

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

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

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

; Function Attrs: mustprogress uwtable
define dso_local void @_ZNK3tao3ral3MD59hexdigestB5cxx11Ev(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8 %0, ptr noundef nonnull align 4 dereferenceable(108) %1) #1 align 2 personality ptr @__gxx_personality_v0 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca %"class.std::allocator", align 1
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca [33 x i8], align 16
  %9 = alloca i32, align 4
  %10 = alloca %"class.std::allocator", align 1
  store ptr %0, ptr %3, align 8
  store ptr %1, ptr %4, align 8, !tbaa !5
  %11 = load ptr, ptr %4, align 8
  %12 = getelementptr inbounds %"class.tao::ral::MD5", ptr %11, i32 0, i32 0
  %13 = load i8, ptr %12, align 4, !tbaa !9, !range !12, !noundef !13
  %14 = trunc i8 %13 to i1
  br i1 %14, label %21, label %15

15:                                               ; preds = %2
  call void @llvm.lifetime.start.p0(i64 1, ptr %5) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef @.str, ptr noundef nonnull align 1 dereferenceable(1) %5)
          to label %16 unwind label %17

16:                                               ; preds = %15
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %5) #4
  br label %50

17:                                               ; preds = %15
  %18 = landingpad { ptr, i32 }
          cleanup
  %19 = extractvalue { ptr, i32 } %18, 0
  store ptr %19, ptr %6, align 8
  %20 = extractvalue { ptr, i32 } %18, 1
  store i32 %20, ptr %7, align 4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %5) #4
  br label %51

21:                                               ; preds = %2
  call void @llvm.lifetime.start.p0(i64 33, ptr %8) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #4
  store i32 0, ptr %9, align 4, !tbaa !14
  br label %22

22:                                               ; preds = %39, %21
  %23 = load i32, ptr %9, align 4, !tbaa !14
  %24 = icmp slt i32 %23, 16
  br i1 %24, label %26, label %25

25:                                               ; preds = %22
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #4
  br label %42

26:                                               ; preds = %22
  %27 = getelementptr inbounds [33 x i8], ptr %8, i64 0, i64 0
  %28 = load i32, ptr %9, align 4, !tbaa !14
  %29 = mul nsw i32 %28, 2
  %30 = sext i32 %29 to i64
  %31 = getelementptr inbounds i8, ptr %27, i64 %30
  %32 = getelementptr inbounds %"class.tao::ral::MD5", ptr %11, i32 0, i32 4
  %33 = load i32, ptr %9, align 4, !tbaa !14
  %34 = sext i32 %33 to i64
  %35 = getelementptr inbounds [16 x i8], ptr %32, i64 0, i64 %34
  %36 = load i8, ptr %35, align 1, !tbaa !16
  %37 = zext i8 %36 to i32
  %38 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef %31, ptr noundef @.str.1, i32 noundef %37) #4
  br label %39

39:                                               ; preds = %26
  %40 = load i32, ptr %9, align 4, !tbaa !14
  %41 = add nsw i32 %40, 1
  store i32 %41, ptr %9, align 4, !tbaa !14
  br label %22, !llvm.loop !17

42:                                               ; preds = %25
  %43 = getelementptr inbounds [33 x i8], ptr %8, i64 0, i64 32
  store i8 0, ptr %43, align 16, !tbaa !16
  %44 = getelementptr inbounds [33 x i8], ptr %8, i64 0, i64 0
  call void @llvm.lifetime.start.p0(i64 1, ptr %10) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef %44, ptr noundef nonnull align 1 dereferenceable(1) %10)
          to label %45 unwind label %46

45:                                               ; preds = %42
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %10) #4
  call void @llvm.lifetime.end.p0(i64 33, ptr %8) #4
  br label %50

46:                                               ; preds = %42
  %47 = landingpad { ptr, i32 }
          cleanup
  %48 = extractvalue { ptr, i32 } %47, 0
  store ptr %48, ptr %6, align 8
  %49 = extractvalue { ptr, i32 } %47, 1
  store i32 %49, ptr %7, align 4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %10) #4
  call void @llvm.lifetime.end.p0(i64 33, ptr %8) #4
  br label %51

50:                                               ; preds = %45, %16
  ret void

51:                                               ; preds = %46, %17
  %52 = load ptr, ptr %6, align 8
  %53 = load i32, ptr %7, align 4
  %54 = insertvalue { ptr, i32 } poison, ptr %52, 0
  %55 = insertvalue { ptr, i32 } %54, i32 %53, 1
  resume { ptr, i32 } %55
}

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: nounwind
declare i32 @sprintf(ptr noundef, ptr noundef, ...) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 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 = { 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 "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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !11, i64 0}
!10 = !{!"_ZTSN3tao3ral3MD5E", !11, i64 0, !7, i64 1, !7, i64 68, !7, i64 76, !7, i64 92}
!11 = !{!"bool", !7, i64 0}
!12 = !{i8 0, i8 2}
!13 = !{}
!14 = !{!15, !15, i64 0}
!15 = !{!"int", !7, i64 0}
!16 = !{!7, !7, i64 0}
!17 = distinct !{!17, !18}
!18 = !{!"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"

%"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.std::allocator" = type { i8 }

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

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

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

; Function Attrs: mustprogress uwtable
define dso_local void @_ZNK3tao3ral3MD59hexdigestB5cxx11Ev(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8 %0, ptr nocapture noundef nonnull readonly align 4 dereferenceable(108) %1) local_unnamed_addr #1 align 2 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"class.std::allocator", align 1
  %4 = alloca [33 x i8], align 16
  %5 = alloca %"class.std::allocator", align 1
  %6 = load i8, ptr %1, align 4, !tbaa !5, !range !10, !noundef !11
  %7 = trunc nuw i8 %6 to i1
  br i1 %7, label %12, label %8

8:                                                ; preds = %2
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %3) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull @.str, ptr noundef nonnull align 1 dereferenceable(1) %3)
          to label %9 unwind label %10

9:                                                ; preds = %8
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %3) #4
  br label %96

10:                                               ; preds = %8
  %11 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %3) #4
  br label %97

12:                                               ; preds = %2
  call void @llvm.lifetime.start.p0(i64 33, ptr nonnull %4) #4
  %13 = getelementptr inbounds i8, ptr %1, i64 92
  %14 = load i8, ptr %13, align 4, !tbaa !12
  %15 = zext i8 %14 to i32
  %16 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %4, ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %15) #4
  %17 = getelementptr inbounds i8, ptr %4, i64 2
  %18 = getelementptr inbounds i8, ptr %1, i64 93
  %19 = load i8, ptr %18, align 1, !tbaa !12
  %20 = zext i8 %19 to i32
  %21 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %17, ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %20) #4
  %22 = getelementptr inbounds i8, ptr %4, i64 4
  %23 = getelementptr inbounds i8, ptr %1, i64 94
  %24 = load i8, ptr %23, align 2, !tbaa !12
  %25 = zext i8 %24 to i32
  %26 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %22, ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %25) #4
  %27 = getelementptr inbounds i8, ptr %4, i64 6
  %28 = getelementptr inbounds i8, ptr %1, i64 95
  %29 = load i8, ptr %28, align 1, !tbaa !12
  %30 = zext i8 %29 to i32
  %31 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %27, ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %30) #4
  %32 = getelementptr inbounds i8, ptr %4, i64 8
  %33 = getelementptr inbounds i8, ptr %1, i64 96
  %34 = load i8, ptr %33, align 4, !tbaa !12
  %35 = zext i8 %34 to i32
  %36 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %32, ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %35) #4
  %37 = getelementptr inbounds i8, ptr %4, i64 10
  %38 = getelementptr inbounds i8, ptr %1, i64 97
  %39 = load i8, ptr %38, align 1, !tbaa !12
  %40 = zext i8 %39 to i32
  %41 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %37, ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %40) #4
  %42 = getelementptr inbounds i8, ptr %4, i64 12
  %43 = getelementptr inbounds i8, ptr %1, i64 98
  %44 = load i8, ptr %43, align 2, !tbaa !12
  %45 = zext i8 %44 to i32
  %46 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %42, ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %45) #4
  %47 = getelementptr inbounds i8, ptr %4, i64 14
  %48 = getelementptr inbounds i8, ptr %1, i64 99
  %49 = load i8, ptr %48, align 1, !tbaa !12
  %50 = zext i8 %49 to i32
  %51 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %47, ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %50) #4
  %52 = getelementptr inbounds i8, ptr %4, i64 16
  %53 = getelementptr inbounds i8, ptr %1, i64 100
  %54 = load i8, ptr %53, align 4, !tbaa !12
  %55 = zext i8 %54 to i32
  %56 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %52, ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %55) #4
  %57 = getelementptr inbounds i8, ptr %4, i64 18
  %58 = getelementptr inbounds i8, ptr %1, i64 101
  %59 = load i8, ptr %58, align 1, !tbaa !12
  %60 = zext i8 %59 to i32
  %61 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %57, ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %60) #4
  %62 = getelementptr inbounds i8, ptr %4, i64 20
  %63 = getelementptr inbounds i8, ptr %1, i64 102
  %64 = load i8, ptr %63, align 2, !tbaa !12
  %65 = zext i8 %64 to i32
  %66 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %62, ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %65) #4
  %67 = getelementptr inbounds i8, ptr %4, i64 22
  %68 = getelementptr inbounds i8, ptr %1, i64 103
  %69 = load i8, ptr %68, align 1, !tbaa !12
  %70 = zext i8 %69 to i32
  %71 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %67, ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %70) #4
  %72 = getelementptr inbounds i8, ptr %4, i64 24
  %73 = getelementptr inbounds i8, ptr %1, i64 104
  %74 = load i8, ptr %73, align 4, !tbaa !12
  %75 = zext i8 %74 to i32
  %76 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %72, ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %75) #4
  %77 = getelementptr inbounds i8, ptr %4, i64 26
  %78 = getelementptr inbounds i8, ptr %1, i64 105
  %79 = load i8, ptr %78, align 1, !tbaa !12
  %80 = zext i8 %79 to i32
  %81 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %77, ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %80) #4
  %82 = getelementptr inbounds i8, ptr %4, i64 28
  %83 = getelementptr inbounds i8, ptr %1, i64 106
  %84 = load i8, ptr %83, align 2, !tbaa !12
  %85 = zext i8 %84 to i32
  %86 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %82, ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %85) #4
  %87 = getelementptr inbounds i8, ptr %4, i64 30
  %88 = getelementptr inbounds i8, ptr %1, i64 107
  %89 = load i8, ptr %88, align 1, !tbaa !12
  %90 = zext i8 %89 to i32
  %91 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %87, ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %90) #4
  %92 = getelementptr inbounds i8, ptr %4, i64 32
  store i8 0, ptr %92, align 16, !tbaa !12
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %5) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull %4, ptr noundef nonnull align 1 dereferenceable(1) %5)
          to label %93 unwind label %94

93:                                               ; preds = %12
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #4
  call void @llvm.lifetime.end.p0(i64 33, ptr nonnull %4) #4
  br label %96

94:                                               ; preds = %12
  %95 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #4
  call void @llvm.lifetime.end.p0(i64 33, ptr nonnull %4) #4
  br label %97

96:                                               ; preds = %93, %9
  ret void

97:                                               ; preds = %94, %10
  %.pn = phi { ptr, i32 } [ %95, %94 ], [ %11, %10 ]
  resume { ptr, i32 } %.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: nofree nounwind
declare noundef i32 @sprintf(ptr noalias nocapture noundef writeonly, ptr nocapture noundef readonly, ...) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) 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 = { nofree 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 = { 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, !7, i64 0}
!6 = !{!"_ZTSN3tao3ral3MD5E", !7, i64 0, !8, i64 1, !8, i64 68, !8, i64 76, !8, i64 92}
!7 = !{!"bool", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{i8 0, i8 2}
!11 = !{}
!12 = !{!8, !8, i64 0}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,LICMPass,LoopRotatePass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass