; LLVM IR from yangfengzzz/Arche-webgpu :: vox.render/platform (parser)

; 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.__gnu_cxx::__normal_iterator" = type { 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

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN3vox13CommandParser5ParseEPNS_20CommandParserContextERKSt6vectorIPNS_7CommandESaIS5_EE(ptr noundef nonnull align 8 dereferenceable(8) %0, ptr noundef %1, ptr noundef nonnull align 8 dereferenceable(24) %2) unnamed_addr #1 align 2 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %9 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %10 = 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
  %11 = load ptr, ptr %4, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #4
  %12 = load ptr, ptr %6, align 8, !tbaa !5
  store ptr %12, ptr %7, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #4
  %13 = load ptr, ptr %7, align 8, !tbaa !5
  %14 = call ptr @_ZNKSt6vectorIPN3vox7CommandESaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %13) #4
  %15 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %8, i32 0, i32 0
  store ptr %14, ptr %15, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #4
  %16 = load ptr, ptr %7, align 8, !tbaa !5
  %17 = call ptr @_ZNKSt6vectorIPN3vox7CommandESaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %16) #4
  %18 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %9, i32 0, i32 0
  store ptr %17, ptr %18, align 8
  br label %19

19:                                               ; preds = %65, %3
  %20 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKPN3vox7CommandESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %9) #4
  br i1 %20, label %22, label %21

21:                                               ; preds = %19
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #4
  br label %67

22:                                               ; preds = %19
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #4
  %23 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKPN3vox7CommandESt6vectorIS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #4
  %24 = load ptr, ptr %23, align 8, !tbaa !5
  store ptr %24, ptr %10, align 8, !tbaa !5
  %25 = load ptr, ptr %10, align 8, !tbaa !5
  %26 = call noundef zeroext i1 @_ZNK3vox7Command2IsINS_10SubCommandEEEbv(ptr noundef nonnull align 8 dereferenceable(72) %25)
  br i1 %26, label %27, label %34

27:                                               ; preds = %22
  %28 = load ptr, ptr %5, align 8, !tbaa !5
  %29 = load ptr, ptr %10, align 8, !tbaa !5
  %30 = call noundef ptr @_ZN3vox7Command3GetINS_10SubCommandEEEPT_v(ptr noundef nonnull align 8 dereferenceable(72) %29)
  %31 = load ptr, ptr %11, align 8, !tbaa !9
  %32 = getelementptr inbounds ptr, ptr %31, i64 8
  %33 = load ptr, ptr %32, align 8
  call void %33(ptr noundef nonnull align 8 dereferenceable(8) %11, ptr noundef %28, ptr noundef %30)
  br label %34

34:                                               ; preds = %27, %22
  %35 = load ptr, ptr %10, align 8, !tbaa !5
  %36 = call noundef zeroext i1 @_ZNK3vox7Command2IsINS_17PositionalCommandEEEbv(ptr noundef nonnull align 8 dereferenceable(72) %35)
  br i1 %36, label %37, label %44

37:                                               ; preds = %34
  %38 = load ptr, ptr %5, align 8, !tbaa !5
  %39 = load ptr, ptr %10, align 8, !tbaa !5
  %40 = call noundef ptr @_ZN3vox7Command3GetINS_17PositionalCommandEEEPT_v(ptr noundef nonnull align 8 dereferenceable(72) %39)
  %41 = load ptr, ptr %11, align 8, !tbaa !9
  %42 = getelementptr inbounds ptr, ptr %41, i64 9
  %43 = load ptr, ptr %42, align 8
  call void %43(ptr noundef nonnull align 8 dereferenceable(8) %11, ptr noundef %38, ptr noundef %40)
  br label %44

44:                                               ; preds = %37, %34
  %45 = load ptr, ptr %10, align 8, !tbaa !5
  %46 = call noundef zeroext i1 @_ZNK3vox7Command2IsINS_11FlagCommandEEEbv(ptr noundef nonnull align 8 dereferenceable(72) %45)
  br i1 %46, label %47, label %54

47:                                               ; preds = %44
  %48 = load ptr, ptr %5, align 8, !tbaa !5
  %49 = load ptr, ptr %10, align 8, !tbaa !5
  %50 = call noundef ptr @_ZN3vox7Command3GetINS_11FlagCommandEEEPT_v(ptr noundef nonnull align 8 dereferenceable(72) %49)
  %51 = load ptr, ptr %11, align 8, !tbaa !9
  %52 = getelementptr inbounds ptr, ptr %51, i64 10
  %53 = load ptr, ptr %52, align 8
  call void %53(ptr noundef nonnull align 8 dereferenceable(8) %11, ptr noundef %48, ptr noundef %50)
  br label %54

54:                                               ; preds = %47, %44
  %55 = load ptr, ptr %10, align 8, !tbaa !5
  %56 = call noundef zeroext i1 @_ZNK3vox7Command2IsINS_12CommandGroupEEEbv(ptr noundef nonnull align 8 dereferenceable(72) %55)
  br i1 %56, label %57, label %64

57:                                               ; preds = %54
  %58 = load ptr, ptr %5, align 8, !tbaa !5
  %59 = load ptr, ptr %10, align 8, !tbaa !5
  %60 = call noundef ptr @_ZN3vox7Command3GetINS_12CommandGroupEEEPT_v(ptr noundef nonnull align 8 dereferenceable(72) %59)
  %61 = load ptr, ptr %11, align 8, !tbaa !9
  %62 = getelementptr inbounds ptr, ptr %61, i64 7
  %63 = load ptr, ptr %62, align 8
  call void %63(ptr noundef nonnull align 8 dereferenceable(8) %11, ptr noundef %58, ptr noundef %60)
  br label %64

64:                                               ; preds = %57, %54
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #4
  br label %65

65:                                               ; preds = %64
  %66 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKPN3vox7CommandESt6vectorIS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #4
  br label %19

67:                                               ; preds = %21
  ret i1 true
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorIPN3vox7CommandESaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorIPN3vox7CommandESaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPKPN3vox7CommandESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKPN3vox7CommandESt6vectorIS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK3vox7Command2IsINS_10SubCommandEEEbv(ptr noundef nonnull align 8 dereferenceable(72)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN3vox7Command3GetINS_10SubCommandEEEPT_v(ptr noundef nonnull align 8 dereferenceable(72)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK3vox7Command2IsINS_17PositionalCommandEEEbv(ptr noundef nonnull align 8 dereferenceable(72)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN3vox7Command3GetINS_17PositionalCommandEEEPT_v(ptr noundef nonnull align 8 dereferenceable(72)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK3vox7Command2IsINS_11FlagCommandEEEbv(ptr noundef nonnull align 8 dereferenceable(72)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN3vox7Command3GetINS_11FlagCommandEEEPT_v(ptr noundef nonnull align 8 dereferenceable(72)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK3vox7Command2IsINS_12CommandGroupEEEbv(ptr noundef nonnull align 8 dereferenceable(72)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN3vox7Command3GetINS_12CommandGroupEEEPT_v(ptr noundef nonnull align 8 dereferenceable(72)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKPN3vox7CommandESt6vectorIS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #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 = { inlinehint 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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"vtable pointer", !8, i64 0}


; 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.__gnu_cxx::__normal_iterator" = type { ptr }

; 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 noundef zeroext i1 @_ZN3vox13CommandParser5ParseEPNS_20CommandParserContextERKSt6vectorIPNS_7CommandESaIS5_EE(ptr noundef nonnull align 8 dereferenceable(8) %0, ptr noundef %1, ptr noundef nonnull align 8 dereferenceable(24) %2) unnamed_addr #1 align 2 {
  %4 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %5 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #4
  %6 = tail call ptr @_ZNKSt6vectorIPN3vox7CommandESaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %2) #4
  store ptr %6, ptr %4, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #4
  %7 = tail call ptr @_ZNKSt6vectorIPN3vox7CommandESaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %2) #4
  store ptr %7, ptr %5, align 8
  %8 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKPN3vox7CommandESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(8) %5) #4
  br i1 %8, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %38, %3
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #4
  ret i1 true

.lr.ph:                                           ; preds = %3, %38
  %9 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKPN3vox7CommandESt6vectorIS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %4) #4
  %10 = load ptr, ptr %9, align 8, !tbaa !5
  %11 = call noundef zeroext i1 @_ZNK3vox7Command2IsINS_10SubCommandEEEbv(ptr noundef nonnull align 8 dereferenceable(72) %10)
  br i1 %11, label %12, label %17

12:                                               ; preds = %.lr.ph
  %13 = call noundef ptr @_ZN3vox7Command3GetINS_10SubCommandEEEPT_v(ptr noundef nonnull align 8 dereferenceable(72) %10)
  %14 = load ptr, ptr %0, align 8, !tbaa !9
  %15 = getelementptr inbounds i8, ptr %14, i64 64
  %16 = load ptr, ptr %15, align 8
  call void %16(ptr noundef nonnull align 8 dereferenceable(8) %0, ptr noundef %1, ptr noundef %13)
  br label %17

17:                                               ; preds = %12, %.lr.ph
  %18 = call noundef zeroext i1 @_ZNK3vox7Command2IsINS_17PositionalCommandEEEbv(ptr noundef nonnull align 8 dereferenceable(72) %10)
  br i1 %18, label %19, label %24

19:                                               ; preds = %17
  %20 = call noundef ptr @_ZN3vox7Command3GetINS_17PositionalCommandEEEPT_v(ptr noundef nonnull align 8 dereferenceable(72) %10)
  %21 = load ptr, ptr %0, align 8, !tbaa !9
  %22 = getelementptr inbounds i8, ptr %21, i64 72
  %23 = load ptr, ptr %22, align 8
  call void %23(ptr noundef nonnull align 8 dereferenceable(8) %0, ptr noundef %1, ptr noundef %20)
  br label %24

24:                                               ; preds = %19, %17
  %25 = call noundef zeroext i1 @_ZNK3vox7Command2IsINS_11FlagCommandEEEbv(ptr noundef nonnull align 8 dereferenceable(72) %10)
  br i1 %25, label %26, label %31

26:                                               ; preds = %24
  %27 = call noundef ptr @_ZN3vox7Command3GetINS_11FlagCommandEEEPT_v(ptr noundef nonnull align 8 dereferenceable(72) %10)
  %28 = load ptr, ptr %0, align 8, !tbaa !9
  %29 = getelementptr inbounds i8, ptr %28, i64 80
  %30 = load ptr, ptr %29, align 8
  call void %30(ptr noundef nonnull align 8 dereferenceable(8) %0, ptr noundef %1, ptr noundef %27)
  br label %31

31:                                               ; preds = %26, %24
  %32 = call noundef zeroext i1 @_ZNK3vox7Command2IsINS_12CommandGroupEEEbv(ptr noundef nonnull align 8 dereferenceable(72) %10)
  br i1 %32, label %33, label %38

33:                                               ; preds = %31
  %34 = call noundef ptr @_ZN3vox7Command3GetINS_12CommandGroupEEEPT_v(ptr noundef nonnull align 8 dereferenceable(72) %10)
  %35 = load ptr, ptr %0, align 8, !tbaa !9
  %36 = getelementptr inbounds i8, ptr %35, i64 56
  %37 = load ptr, ptr %36, align 8
  call void %37(ptr noundef nonnull align 8 dereferenceable(8) %0, ptr noundef %1, ptr noundef %34)
  br label %38

38:                                               ; preds = %33, %31
  %39 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKPN3vox7CommandESt6vectorIS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %4) #4
  %40 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKPN3vox7CommandESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(8) %5) #4
  br i1 %40, label %.lr.ph, label %._crit_edge
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorIPN3vox7CommandESaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorIPN3vox7CommandESaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPKPN3vox7CommandESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKPN3vox7CommandESt6vectorIS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK3vox7Command2IsINS_10SubCommandEEEbv(ptr noundef nonnull align 8 dereferenceable(72)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN3vox7Command3GetINS_10SubCommandEEEPT_v(ptr noundef nonnull align 8 dereferenceable(72)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK3vox7Command2IsINS_17PositionalCommandEEEbv(ptr noundef nonnull align 8 dereferenceable(72)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN3vox7Command3GetINS_17PositionalCommandEEEPT_v(ptr noundef nonnull align 8 dereferenceable(72)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK3vox7Command2IsINS_11FlagCommandEEEbv(ptr noundef nonnull align 8 dereferenceable(72)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN3vox7Command3GetINS_11FlagCommandEEEPT_v(ptr noundef nonnull align 8 dereferenceable(72)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK3vox7Command2IsINS_12CommandGroupEEEbv(ptr noundef nonnull align 8 dereferenceable(72)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN3vox7Command3GetINS_12CommandGroupEEEPT_v(ptr noundef nonnull align 8 dereferenceable(72)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKPN3vox7CommandESt6vectorIS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_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 = { inlinehint 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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"vtable pointer", !8, i64 0}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SROAPass,SimplifyCFGPass,TailCallElimPass