; LLVM IR from google/benchmark :: src/benchmark_register.ll (ZN9benchmark16CreateDenseRangeElli)

; 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::basic_string_view" = type { i64, ptr }
%"class.std::vector.28" = type { %"struct.std::_Vector_base.29" }
%"struct.std::_Vector_base.29" = type { %"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl" }
%"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.benchmark::internal::CheckHandler" = type { ptr }

@.str.2 = external hidden unnamed_addr constant [76 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [19 x i8], align 1
@__func__._ZN9benchmark16CreateDenseRangeElli = external hidden unnamed_addr constant [17 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: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9benchmark8internal18GetNullLogInstanceEv() #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt17basic_string_viewIcSt11char_traitsIcEEC2EPKc(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN9benchmark8internal12CheckHandlerC2ESt17basic_string_viewIcSt11char_traitsIcEES5_S5_i(ptr noundef nonnull align 8 dereferenceable(8), i64, ptr, i64, ptr, ptr noundef byval(%"class.std::basic_string_view") align 8, i32 noundef) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9benchmark8internal12CheckHandler6GetLogEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress noreturn uwtable
declare dso_local void @_ZN9benchmark8internal12CheckHandlerD2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #4 align 2

; Function Attrs: noinline noreturn nounwind uwtable
declare hidden void @__clang_call_terminate(ptr noundef) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIlSaIlEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIlSaIlEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIlSaIlEE9push_backERKl(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN9benchmark16CreateDenseRangeElli(ptr dead_on_unwind noalias writable sret(%"class.std::vector.28") align 8 %0, i64 noundef %1, i64 noundef %2, i32 noundef %3) #3 personality ptr @__gxx_personality_v0 {
  %5 = alloca ptr, align 8
  %6 = alloca i64, align 8
  %7 = alloca i64, align 8
  %8 = alloca i32, align 4
  %9 = alloca %"class.benchmark::internal::CheckHandler", align 8
  %10 = alloca i1, align 1
  %11 = alloca %"class.std::basic_string_view", align 8
  %12 = alloca %"class.std::basic_string_view", align 8
  %13 = alloca %"class.std::basic_string_view", align 8
  %14 = alloca i1, align 1
  %15 = alloca ptr, align 8
  %16 = alloca i32, align 4
  %17 = alloca i1, align 1
  %18 = alloca i64, align 8
  store ptr %0, ptr %5, align 8
  store i64 %1, ptr %6, align 8, !tbaa !5
  store i64 %2, ptr %7, align 8, !tbaa !5
  store i32 %3, ptr %8, align 4, !tbaa !9
  %19 = load i64, ptr %6, align 8, !tbaa !5
  %20 = load i64, ptr %7, align 8, !tbaa !5
  %21 = icmp sle i64 %19, %20
  store i1 false, ptr %10, align 1
  store i1 false, ptr %14, align 1
  br i1 %21, label %22, label %24

22:                                               ; preds = %4
  %23 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9benchmark8internal18GetNullLogInstanceEv()
  br label %35

24:                                               ; preds = %4
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #6
  store i1 true, ptr %10, align 1
  call void @_ZNSt17basic_string_viewIcSt11char_traitsIcEEC2EPKc(ptr noundef nonnull align 8 dereferenceable(16) %11, ptr noundef @.str.17) #6
  call void @_ZNSt17basic_string_viewIcSt11char_traitsIcEEC2EPKc(ptr noundef nonnull align 8 dereferenceable(16) %12, ptr noundef @.str.2) #6
  call void @_ZNSt17basic_string_viewIcSt11char_traitsIcEEC2EPKc(ptr noundef nonnull align 8 dereferenceable(16) %13, ptr noundef @__func__._ZN9benchmark16CreateDenseRangeElli) #6
  %25 = getelementptr inbounds { i64, ptr }, ptr %11, i32 0, i32 0
  %26 = load i64, ptr %25, align 8
  %27 = getelementptr inbounds { i64, ptr }, ptr %11, i32 0, i32 1
  %28 = load ptr, ptr %27, align 8
  %29 = getelementptr inbounds { i64, ptr }, ptr %12, i32 0, i32 0
  %30 = load i64, ptr %29, align 8
  %31 = getelementptr inbounds { i64, ptr }, ptr %12, i32 0, i32 1
  %32 = load ptr, ptr %31, align 8
  call void @_ZN9benchmark8internal12CheckHandlerC2ESt17basic_string_viewIcSt11char_traitsIcEES5_S5_i(ptr noundef nonnull align 8 dereferenceable(8) %9, i64 %26, ptr %28, i64 %30, ptr %32, ptr noundef byval(%"class.std::basic_string_view") align 8 %13, i32 noundef 536)
  store i1 true, ptr %14, align 1
  %33 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN9benchmark8internal12CheckHandler6GetLogEv(ptr noundef nonnull align 8 dereferenceable(8) %9)
          to label %34 unwind label %39

34:                                               ; preds = %24
  br label %35

35:                                               ; preds = %34, %22
  %36 = phi ptr [ %23, %22 ], [ %33, %34 ]
  %37 = load i1, ptr %14, align 1
  br i1 %37, label %38, label %45

38:                                               ; preds = %35
  call void @_ZN9benchmark8internal12CheckHandlerD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %9) #7
  unreachable

39:                                               ; preds = %24
  %40 = landingpad { ptr, i32 }
          cleanup
  %41 = extractvalue { ptr, i32 } %40, 0
  store ptr %41, ptr %15, align 8
  %42 = extractvalue { ptr, i32 } %40, 1
  store i32 %42, ptr %16, align 4
  %43 = load i1, ptr %14, align 1
  br i1 %43, label %55, label %58

44:                                               ; No predecessors!
  br label %45

45:                                               ; preds = %44, %35
  %46 = load i1, ptr %10, align 1
  br i1 %46, label %47, label %48

47:                                               ; preds = %45
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #6
  br label %48

48:                                               ; preds = %47, %45
  store i1 false, ptr %17, align 1
  call void @_ZNSt6vectorIlSaIlEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #6
  %49 = load i64, ptr %6, align 8, !tbaa !5
  store i64 %49, ptr %18, align 8, !tbaa !5
  br label %50

50:                                               ; preds = %64, %48
  %51 = load i64, ptr %18, align 8, !tbaa !5
  %52 = load i64, ptr %7, align 8, !tbaa !5
  %53 = icmp sle i64 %51, %52
  br i1 %53, label %62, label %54

54:                                               ; preds = %50
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  br label %73

55:                                               ; preds = %39
  invoke void @_ZN9benchmark8internal12CheckHandlerD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %9) #7
          to label %56 unwind label %82

56:                                               ; preds = %55
  unreachable

57:                                               ; No predecessors!
  br label %58

58:                                               ; preds = %57, %39
  %59 = load i1, ptr %10, align 1
  br i1 %59, label %60, label %61

60:                                               ; preds = %58
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #6
  br label %61

61:                                               ; preds = %60, %58
  br label %77

62:                                               ; preds = %50
  invoke void @_ZNSt6vectorIlSaIlEE9push_backERKl(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 8 dereferenceable(8) %18)
          to label %63 unwind label %69

63:                                               ; preds = %62
  br label %64

64:                                               ; preds = %63
  %65 = load i32, ptr %8, align 4, !tbaa !9
  %66 = sext i32 %65 to i64
  %67 = load i64, ptr %18, align 8, !tbaa !5
  %68 = add nsw i64 %67, %66
  store i64 %68, ptr %18, align 8, !tbaa !5
  br label %50, !llvm.loop !11

69:                                               ; preds = %62
  %70 = landingpad { ptr, i32 }
          cleanup
  %71 = extractvalue { ptr, i32 } %70, 0
  store ptr %71, ptr %15, align 8
  %72 = extractvalue { ptr, i32 } %70, 1
  store i32 %72, ptr %16, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  call void @_ZNSt6vectorIlSaIlEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #6
  br label %77

73:                                               ; preds = %54
  store i1 true, ptr %17, align 1
  %74 = load i1, ptr %17, align 1
  br i1 %74, label %76, label %75

75:                                               ; preds = %73
  call void @_ZNSt6vectorIlSaIlEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #6
  br label %76

76:                                               ; preds = %75, %73
  ret void

77:                                               ; preds = %69, %61
  %78 = load ptr, ptr %15, align 8
  %79 = load i32, ptr %16, align 4
  %80 = insertvalue { ptr, i32 } poison, ptr %78, 0
  %81 = insertvalue { ptr, i32 } %80, i32 %79, 1
  resume { ptr, i32 } %81

82:                                               ; preds = %55
  %83 = landingpad { ptr, i32 }
          catch ptr null
  %84 = extractvalue { ptr, i32 } %83, 0
  call void @__clang_call_terminate(ptr %84) #8
  unreachable
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { inlinehint 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 = { 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 #4 = { mustprogress noreturn 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 = { noinline noreturn nounwind uwtable "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 = { noreturn }
attributes #8 = { noreturn 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 = !{!"long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"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::basic_string_view" = type { i64, ptr }
%"class.std::vector.28" = type { %"struct.std::_Vector_base.29" }
%"struct.std::_Vector_base.29" = type { %"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl" }
%"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.benchmark::internal::CheckHandler" = type { ptr }

@.str.2 = external hidden unnamed_addr constant [76 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [19 x i8], align 1
@__func__._ZN9benchmark16CreateDenseRangeElli = external hidden unnamed_addr constant [17 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: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9benchmark8internal18GetNullLogInstanceEv() local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt17basic_string_viewIcSt11char_traitsIcEEC2EPKc(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN9benchmark8internal12CheckHandlerC2ESt17basic_string_viewIcSt11char_traitsIcEES5_S5_i(ptr noundef nonnull align 8 dereferenceable(8), i64, ptr, i64, ptr, ptr noundef byval(%"class.std::basic_string_view") align 8, i32 noundef) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9benchmark8internal12CheckHandler6GetLogEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress noreturn uwtable
declare dso_local void @_ZN9benchmark8internal12CheckHandlerD2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIlSaIlEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIlSaIlEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIlSaIlEE9push_backERKl(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN9benchmark16CreateDenseRangeElli(ptr dead_on_unwind noalias writable sret(%"class.std::vector.28") align 8 %0, i64 noundef %1, i64 noundef %2, i32 noundef %3) local_unnamed_addr #3 personality ptr @__gxx_personality_v0 {
  %5 = alloca %"class.benchmark::internal::CheckHandler", align 8
  %6 = alloca %"class.std::basic_string_view", align 8
  %7 = alloca %"class.std::basic_string_view", align 8
  %8 = alloca %"class.std::basic_string_view", align 8
  %9 = alloca i64, align 8
  %.not = icmp sgt i64 %1, %2
  br i1 %.not, label %10, label %18

10:                                               ; preds = %4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #5
  call void @_ZNSt17basic_string_viewIcSt11char_traitsIcEEC2EPKc(ptr noundef nonnull align 8 dereferenceable(16) %6, ptr noundef @.str.17) #5
  call void @_ZNSt17basic_string_viewIcSt11char_traitsIcEEC2EPKc(ptr noundef nonnull align 8 dereferenceable(16) %7, ptr noundef @.str.2) #5
  call void @_ZNSt17basic_string_viewIcSt11char_traitsIcEEC2EPKc(ptr noundef nonnull align 8 dereferenceable(16) %8, ptr noundef @__func__._ZN9benchmark16CreateDenseRangeElli) #5
  %11 = load i64, ptr %6, align 8
  %12 = getelementptr inbounds i8, ptr %6, i64 8
  %13 = load ptr, ptr %12, align 8
  %14 = load i64, ptr %7, align 8
  %15 = getelementptr inbounds i8, ptr %7, i64 8
  %16 = load ptr, ptr %15, align 8
  call void @_ZN9benchmark8internal12CheckHandlerC2ESt17basic_string_viewIcSt11char_traitsIcEES5_S5_i(ptr noundef nonnull align 8 dereferenceable(8) %5, i64 %11, ptr %13, i64 %14, ptr %16, ptr noundef nonnull byval(%"class.std::basic_string_view") align 8 %8, i32 noundef 536)
  %17 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9benchmark8internal12CheckHandler6GetLogEv(ptr noundef nonnull align 8 dereferenceable(8) %5)
  call void @_ZN9benchmark8internal12CheckHandlerD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %5) #6
  unreachable

18:                                               ; preds = %4
  %19 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9benchmark8internal18GetNullLogInstanceEv()
  tail call void @_ZNSt6vectorIlSaIlEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #5
  store i64 %1, ptr %9, align 8, !tbaa !5
  %20 = sext i32 %3 to i64
  br label %22

21:                                               ; preds = %23
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #5
  ret void

22:                                               ; preds = %18, %23
  invoke void @_ZNSt6vectorIlSaIlEE9push_backERKl(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 8 dereferenceable(8) %9)
          to label %23 unwind label %26

23:                                               ; preds = %22
  %24 = load i64, ptr %9, align 8, !tbaa !5
  %25 = add nsw i64 %24, %20
  store i64 %25, ptr %9, align 8, !tbaa !5
  %.not10 = icmp sgt i64 %25, %2
  br i1 %.not10, label %21, label %22, !llvm.loop !9

26:                                               ; preds = %22
  %27 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #5
  call void @_ZNSt6vectorIlSaIlEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #5
  resume { ptr, i32 } %27
}

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { inlinehint 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 = { 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 #4 = { mustprogress noreturn 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 = { nounwind }
attributes #6 = { noreturn }

!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 = !{!"long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LICMPass,LoopRotatePass,SROAPass,SimplifyCFGPass,TailCallElimPass