; LLVM IR from vczh/herodb :: Kernel/Source (Vlpp)

; 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.vl::parsing::analyzing::State" = type { %"class.vl::Object", %"class.vl::collections::List.395", %"class.vl::collections::List.395", i8, ptr, ptr, ptr, ptr, i32, %"class.vl::ObjectString", %"class.vl::ObjectString" }
%"class.vl::Object" = type { ptr }
%"class.vl::collections::List.395" = type { %"class.vl::collections::ListBase.base.401", %"class.vl::collections::IEnumerable.399" }
%"class.vl::collections::ListBase.base.401" = type <{ %"class.vl::collections::ArrayBase.base.400", i64, i8 }>
%"class.vl::collections::ArrayBase.base.400" = type { %"class.vl::collections::ListStore.398", ptr, i64 }
%"class.vl::collections::ListStore.398" = type { %"class.vl::Object" }
%"class.vl::collections::IEnumerable.399" = type { %"class.vl::Interface" }
%"class.vl::Interface" = type { ptr }
%"class.vl::ObjectString" = type { %"class.vl::Object", ptr, ptr, i64, i64, i64 }
%"class.vl::parsing::analyzing::Transition" = type { %"class.vl::Object", ptr, ptr, %"class.vl::collections::List.386", i32, i32, ptr }
%"class.vl::collections::List.386" = type { %"class.vl::collections::ListBase.base.392", %"class.vl::collections::IEnumerable.390" }
%"class.vl::collections::ListBase.base.392" = type <{ %"class.vl::collections::ArrayBase.base.391", i64, i8 }>
%"class.vl::collections::ArrayBase.base.391" = type { %"class.vl::collections::ListStore.389", ptr, i64 }
%"class.vl::collections::ListStore.389" = type { %"class.vl::Object" }
%"class.vl::collections::IEnumerable.390" = type { %"class.vl::Interface" }

; 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
declare dso_local noundef zeroext i1 @_ZN2vl7parsing9analyzing10Transition12IsEquivalentEPS2_S3_b(ptr noundef, ptr noundef, i1 noundef zeroext) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing9analyzing10TransitionEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN2vl11collections4ListIPNS_7parsing9analyzing10TransitionES5_EixEl(ptr noundef nonnull align 8 dereferenceable(33), i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZN2vl7parsing9analyzing31CompareTransitionForRearrangingEPNS1_10TransitionES3_(ptr noundef, ptr noundef) #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN2vl7parsing9analyzing26MoveActionsForMergingStateEPNS1_10TransitionE(ptr noundef) #1

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN2vl7parsing9analyzing28IsMergableBecauseTransitionsEPNS1_5StateES3_(ptr noundef %0, ptr noundef %1) #1 {
  %3 = alloca i1, align 1
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca i64, align 8
  %9 = alloca i32, align 4
  %10 = alloca ptr, align 8
  %11 = alloca ptr, align 8
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  %12 = load ptr, ptr %4, align 8, !tbaa !5
  %13 = getelementptr inbounds %"class.vl::parsing::analyzing::State", ptr %12, i32 0, i32 1
  %14 = call noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing9analyzing10TransitionEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %13)
  %15 = load ptr, ptr %5, align 8, !tbaa !5
  %16 = getelementptr inbounds %"class.vl::parsing::analyzing::State", ptr %15, i32 0, i32 1
  %17 = call noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing9analyzing10TransitionEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %16)
  %18 = icmp ne i64 %14, %17
  br i1 %18, label %19, label %20

19:                                               ; preds = %2
  store i1 false, ptr %3, align 1
  br label %100

20:                                               ; preds = %2
  %21 = load ptr, ptr %4, align 8, !tbaa !5
  %22 = getelementptr inbounds %"class.vl::parsing::analyzing::State", ptr %21, i32 0, i32 1
  %23 = call noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing9analyzing10TransitionEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %22)
  %24 = icmp eq i64 %23, 1
  br i1 %24, label %25, label %59

25:                                               ; preds = %20
  %26 = load ptr, ptr %5, align 8, !tbaa !5
  %27 = getelementptr inbounds %"class.vl::parsing::analyzing::State", ptr %26, i32 0, i32 1
  %28 = call noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing9analyzing10TransitionEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %27)
  %29 = icmp eq i64 %28, 1
  br i1 %29, label %30, label %59

30:                                               ; preds = %25
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #3
  %31 = load ptr, ptr %4, align 8, !tbaa !5
  %32 = getelementptr inbounds %"class.vl::parsing::analyzing::State", ptr %31, i32 0, i32 1
  %33 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN2vl11collections4ListIPNS_7parsing9analyzing10TransitionES5_EixEl(ptr noundef nonnull align 8 dereferenceable(33) %32, i64 noundef 0)
  %34 = load ptr, ptr %33, align 8, !tbaa !5
  store ptr %34, ptr %6, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #3
  %35 = load ptr, ptr %5, align 8, !tbaa !5
  %36 = getelementptr inbounds %"class.vl::parsing::analyzing::State", ptr %35, i32 0, i32 1
  %37 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN2vl11collections4ListIPNS_7parsing9analyzing10TransitionES5_EixEl(ptr noundef nonnull align 8 dereferenceable(33) %36, i64 noundef 0)
  %38 = load ptr, ptr %37, align 8, !tbaa !5
  store ptr %38, ptr %7, align 8, !tbaa !5
  %39 = load ptr, ptr %6, align 8, !tbaa !5
  %40 = load ptr, ptr %7, align 8, !tbaa !5
  %41 = call noundef i64 @_ZN2vl7parsing9analyzing31CompareTransitionForRearrangingEPNS1_10TransitionES3_(ptr noundef %39, ptr noundef %40)
  %42 = icmp eq i64 %41, 0
  br i1 %42, label %43, label %58

43:                                               ; preds = %30
  %44 = load ptr, ptr %6, align 8, !tbaa !5
  %45 = load ptr, ptr %7, align 8, !tbaa !5
  %46 = call noundef zeroext i1 @_ZN2vl7parsing9analyzing10Transition12IsEquivalentEPS2_S3_b(ptr noundef %44, ptr noundef %45, i1 noundef zeroext false)
  br i1 %46, label %58, label %47

47:                                               ; preds = %43
  %48 = load ptr, ptr %6, align 8, !tbaa !5
  %49 = getelementptr inbounds %"class.vl::parsing::analyzing::Transition", ptr %48, i32 0, i32 2
  %50 = load ptr, ptr %49, align 8, !tbaa !9
  %51 = load ptr, ptr %7, align 8, !tbaa !5
  %52 = getelementptr inbounds %"class.vl::parsing::analyzing::Transition", ptr %51, i32 0, i32 2
  %53 = load ptr, ptr %52, align 8, !tbaa !9
  %54 = icmp eq ptr %50, %53
  br i1 %54, label %55, label %58

55:                                               ; preds = %47
  %56 = load ptr, ptr %6, align 8, !tbaa !5
  call void @_ZN2vl7parsing9analyzing26MoveActionsForMergingStateEPNS1_10TransitionE(ptr noundef %56)
  %57 = load ptr, ptr %7, align 8, !tbaa !5
  call void @_ZN2vl7parsing9analyzing26MoveActionsForMergingStateEPNS1_10TransitionE(ptr noundef %57)
  br label %58

58:                                               ; preds = %55, %47, %43, %30
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #3
  br label %59

59:                                               ; preds = %58, %25, %20
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #3
  store i64 0, ptr %8, align 8, !tbaa !20
  br label %60

60:                                               ; preds = %94, %59
  %61 = load i64, ptr %8, align 8, !tbaa !20
  %62 = load ptr, ptr %4, align 8, !tbaa !5
  %63 = getelementptr inbounds %"class.vl::parsing::analyzing::State", ptr %62, i32 0, i32 1
  %64 = call noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing9analyzing10TransitionEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %63)
  %65 = icmp slt i64 %61, %64
  br i1 %65, label %67, label %66

66:                                               ; preds = %60
  store i32 2, ptr %9, align 4
  br label %97

67:                                               ; preds = %60
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #3
  %68 = load ptr, ptr %4, align 8, !tbaa !5
  %69 = getelementptr inbounds %"class.vl::parsing::analyzing::State", ptr %68, i32 0, i32 1
  %70 = load i64, ptr %8, align 8, !tbaa !20
  %71 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN2vl11collections4ListIPNS_7parsing9analyzing10TransitionES5_EixEl(ptr noundef nonnull align 8 dereferenceable(33) %69, i64 noundef %70)
  %72 = load ptr, ptr %71, align 8, !tbaa !5
  store ptr %72, ptr %10, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #3
  %73 = load ptr, ptr %5, align 8, !tbaa !5
  %74 = getelementptr inbounds %"class.vl::parsing::analyzing::State", ptr %73, i32 0, i32 1
  %75 = load i64, ptr %8, align 8, !tbaa !20
  %76 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN2vl11collections4ListIPNS_7parsing9analyzing10TransitionES5_EixEl(ptr noundef nonnull align 8 dereferenceable(33) %74, i64 noundef %75)
  %77 = load ptr, ptr %76, align 8, !tbaa !5
  store ptr %77, ptr %11, align 8, !tbaa !5
  %78 = load ptr, ptr %10, align 8, !tbaa !5
  %79 = load ptr, ptr %11, align 8, !tbaa !5
  %80 = call noundef zeroext i1 @_ZN2vl7parsing9analyzing10Transition12IsEquivalentEPS2_S3_b(ptr noundef %78, ptr noundef %79, i1 noundef zeroext false)
  br i1 %80, label %81, label %89

81:                                               ; preds = %67
  %82 = load ptr, ptr %10, align 8, !tbaa !5
  %83 = getelementptr inbounds %"class.vl::parsing::analyzing::Transition", ptr %82, i32 0, i32 2
  %84 = load ptr, ptr %83, align 8, !tbaa !9
  %85 = load ptr, ptr %11, align 8, !tbaa !5
  %86 = getelementptr inbounds %"class.vl::parsing::analyzing::Transition", ptr %85, i32 0, i32 2
  %87 = load ptr, ptr %86, align 8, !tbaa !9
  %88 = icmp ne ptr %84, %87
  br i1 %88, label %89, label %90

89:                                               ; preds = %81, %67
  store i1 false, ptr %3, align 1
  store i32 1, ptr %9, align 4
  br label %91

90:                                               ; preds = %81
  store i32 0, ptr %9, align 4
  br label %91

91:                                               ; preds = %90, %89
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #3
  %92 = load i32, ptr %9, align 4
  switch i32 %92, label %97 [
    i32 0, label %93
  ]

93:                                               ; preds = %91
  br label %94

94:                                               ; preds = %93
  %95 = load i64, ptr %8, align 8, !tbaa !20
  %96 = add nsw i64 %95, 1
  store i64 %96, ptr %8, align 8, !tbaa !20
  br label %60, !llvm.loop !21

97:                                               ; preds = %91, %66
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #3
  %98 = load i32, ptr %9, align 4
  switch i32 %98, label %102 [
    i32 2, label %99
    i32 1, label %100
  ]

99:                                               ; preds = %97
  store i1 true, ptr %3, align 1
  br label %100

100:                                              ; preds = %99, %97, %19
  %101 = load i1, ptr %3, align 1
  ret i1 %101

102:                                              ; preds = %97
  unreachable
}

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 }

!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, !6, i64 16}
!10 = !{!"_ZTSN2vl7parsing9analyzing10TransitionE", !11, i64 0, !6, i64 8, !6, i64 16, !12, i64 24, !18, i64 72, !19, i64 76, !6, i64 80}
!11 = !{!"_ZTSN2vl6ObjectE"}
!12 = !{!"_ZTSN2vl11collections4ListINS_3PtrINS_7parsing9analyzing6ActionEEEPS5_EE", !13, i64 0}
!13 = !{!"_ZTSN2vl11collections8ListBaseINS_3PtrINS_7parsing9analyzing6ActionEEEPS5_EE", !14, i64 0, !16, i64 24, !17, i64 32}
!14 = !{!"_ZTSN2vl11collections9ArrayBaseINS_3PtrINS_7parsing9analyzing6ActionEEEEE", !15, i64 0, !6, i64 8, !16, i64 16}
!15 = !{!"_ZTSN2vl11collections9ListStoreINS_3PtrINS_7parsing9analyzing6ActionEEELb0EEE", !11, i64 0}
!16 = !{!"long", !7, i64 0}
!17 = !{!"bool", !7, i64 0}
!18 = !{!"_ZTSN2vl7parsing9analyzing10Transition14TransitionTypeE", !7, i64 0}
!19 = !{!"_ZTSN2vl7parsing9analyzing10Transition18StackOperationTypeE", !7, i64 0}
!20 = !{!16, !16, i64 0}
!21 = distinct !{!21, !22}
!22 = !{!"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"

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN2vl7parsing9analyzing10Transition12IsEquivalentEPS2_S3_b(ptr noundef, ptr noundef, i1 noundef zeroext) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing9analyzing10TransitionEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN2vl11collections4ListIPNS_7parsing9analyzing10TransitionES5_EixEl(ptr noundef nonnull align 8 dereferenceable(33), i64 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZN2vl7parsing9analyzing31CompareTransitionForRearrangingEPNS1_10TransitionES3_(ptr noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN2vl7parsing9analyzing26MoveActionsForMergingStateEPNS1_10TransitionE(ptr noundef) local_unnamed_addr #0

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN2vl7parsing9analyzing28IsMergableBecauseTransitionsEPNS1_5StateES3_(ptr noundef %0, ptr noundef %1) local_unnamed_addr #0 {
  %3 = getelementptr inbounds i8, ptr %0, i64 8
  %4 = tail call noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing9analyzing10TransitionEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %3)
  %5 = getelementptr inbounds i8, ptr %1, i64 8
  %6 = tail call noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing9analyzing10TransitionEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %5)
  %.not = icmp eq i64 %4, %6
  br i1 %.not, label %7, label %.loopexit

7:                                                ; preds = %2
  %8 = tail call noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing9analyzing10TransitionEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %3)
  %9 = icmp eq i64 %8, 1
  br i1 %9, label %10, label %29

10:                                               ; preds = %7
  %11 = tail call noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing9analyzing10TransitionEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %5)
  %12 = icmp eq i64 %11, 1
  br i1 %12, label %13, label %29

13:                                               ; preds = %10
  %14 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZN2vl11collections4ListIPNS_7parsing9analyzing10TransitionES5_EixEl(ptr noundef nonnull align 8 dereferenceable(33) %3, i64 noundef 0)
  %15 = load ptr, ptr %14, align 8, !tbaa !5
  %16 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZN2vl11collections4ListIPNS_7parsing9analyzing10TransitionES5_EixEl(ptr noundef nonnull align 8 dereferenceable(33) %5, i64 noundef 0)
  %17 = load ptr, ptr %16, align 8, !tbaa !5
  %18 = tail call noundef i64 @_ZN2vl7parsing9analyzing31CompareTransitionForRearrangingEPNS1_10TransitionES3_(ptr noundef %15, ptr noundef %17)
  %19 = icmp eq i64 %18, 0
  br i1 %19, label %20, label %29

20:                                               ; preds = %13
  %21 = tail call noundef zeroext i1 @_ZN2vl7parsing9analyzing10Transition12IsEquivalentEPS2_S3_b(ptr noundef %15, ptr noundef %17, i1 noundef zeroext false)
  br i1 %21, label %29, label %22

22:                                               ; preds = %20
  %23 = getelementptr inbounds i8, ptr %15, i64 16
  %24 = load ptr, ptr %23, align 8, !tbaa !9
  %25 = getelementptr inbounds i8, ptr %17, i64 16
  %26 = load ptr, ptr %25, align 8, !tbaa !9
  %27 = icmp eq ptr %24, %26
  br i1 %27, label %28, label %29

28:                                               ; preds = %22
  tail call void @_ZN2vl7parsing9analyzing26MoveActionsForMergingStateEPNS1_10TransitionE(ptr noundef nonnull %15)
  tail call void @_ZN2vl7parsing9analyzing26MoveActionsForMergingStateEPNS1_10TransitionE(ptr noundef nonnull %17)
  br label %29

29:                                               ; preds = %13, %20, %22, %28, %10, %7
  %30 = tail call noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing9analyzing10TransitionEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %3)
  %31 = icmp slt i64 %30, 1
  br i1 %31, label %.loopexit, label %.lr.ph

32:                                               ; preds = %.critedge
  %33 = add nuw nsw i64 %.02731, 1
  %34 = tail call noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing9analyzing10TransitionEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %3)
  %.not35 = icmp slt i64 %33, %34
  br i1 %.not35, label %.lr.ph, label %.loopexit, !llvm.loop !20

.lr.ph:                                           ; preds = %29, %32
  %.02731 = phi i64 [ %33, %32 ], [ 0, %29 ]
  %35 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZN2vl11collections4ListIPNS_7parsing9analyzing10TransitionES5_EixEl(ptr noundef nonnull align 8 dereferenceable(33) %3, i64 noundef %.02731)
  %36 = load ptr, ptr %35, align 8, !tbaa !5
  %37 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZN2vl11collections4ListIPNS_7parsing9analyzing10TransitionES5_EixEl(ptr noundef nonnull align 8 dereferenceable(33) %5, i64 noundef %.02731)
  %38 = load ptr, ptr %37, align 8, !tbaa !5
  %39 = tail call noundef zeroext i1 @_ZN2vl7parsing9analyzing10Transition12IsEquivalentEPS2_S3_b(ptr noundef %36, ptr noundef %38, i1 noundef zeroext false)
  br i1 %39, label %.critedge, label %.loopexit

.critedge:                                        ; preds = %.lr.ph
  %40 = getelementptr inbounds i8, ptr %36, i64 16
  %41 = load ptr, ptr %40, align 8, !tbaa !9
  %42 = getelementptr inbounds i8, ptr %38, i64 16
  %43 = load ptr, ptr %42, align 8, !tbaa !9
  %.not30 = icmp eq ptr %41, %43
  br i1 %.not30, label %32, label %.loopexit

.loopexit:                                        ; preds = %.critedge, %.lr.ph, %32, %29, %2
  %.3 = phi i1 [ false, %2 ], [ true, %29 ], [ false, %.critedge ], [ false, %.lr.ph ], [ true, %32 ]
  ret i1 %.3
}

attributes #0 = { 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 #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" }

!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, !6, i64 16}
!10 = !{!"_ZTSN2vl7parsing9analyzing10TransitionE", !11, i64 0, !6, i64 8, !6, i64 16, !12, i64 24, !18, i64 72, !19, i64 76, !6, i64 80}
!11 = !{!"_ZTSN2vl6ObjectE"}
!12 = !{!"_ZTSN2vl11collections4ListINS_3PtrINS_7parsing9analyzing6ActionEEEPS5_EE", !13, i64 0}
!13 = !{!"_ZTSN2vl11collections8ListBaseINS_3PtrINS_7parsing9analyzing6ActionEEEPS5_EE", !14, i64 0, !16, i64 24, !17, i64 32}
!14 = !{!"_ZTSN2vl11collections9ArrayBaseINS_3PtrINS_7parsing9analyzing6ActionEEEEE", !15, i64 0, !6, i64 8, !16, i64 16}
!15 = !{!"_ZTSN2vl11collections9ListStoreINS_3PtrINS_7parsing9analyzing6ActionEEELb0EEE", !11, i64 0}
!16 = !{!"long", !7, i64 0}
!17 = !{!"bool", !7, i64 0}
!18 = !{!"_ZTSN2vl7parsing9analyzing10Transition14TransitionTypeE", !7, i64 0}
!19 = !{!"_ZTSN2vl7parsing9analyzing10Transition18StackOperationTypeE", !7, i64 0}
!20 = distinct !{!20, !21}
!21 = !{!"llvm.loop.mustprogress"}


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