; LLVM IR from humz2k/sugaryc :: ext/bdwgc/extra (gc)

; 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"

%struct.GC_calloc_typed_descr_s = type { %struct.LeafDescriptor, i64, ptr, i64, i64 }
%struct.LeafDescriptor = type { i64, i64, i64, i64 }

@GC_on_abort = external dso_local global ptr, align 8
@GC_current_warn_proc = external hidden global ptr, align 8
@GC_manual_vdb = external hidden global i32, align 4
@.str.54 = external hidden unnamed_addr constant [20 x i8], align 1
@GC_array_kind = external hidden global i32, align 4

; 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: nocallback nofree nosync nounwind willreturn memory(none)
declare i64 @llvm.expect.i64(i64, i64) #1

; Function Attrs: noreturn nounwind
declare void @abort() #2

; Function Attrs: nounwind uwtable
declare dso_local i64 @GC_size(ptr noundef nonnull) #3

; Function Attrs: nounwind uwtable
declare dso_local i32 @GC_general_register_disappearing_link(ptr noundef nonnull, ptr noundef nonnull) #3

; Function Attrs: nounwind uwtable
declare hidden void @GC_dirty_inner(ptr noundef) #3

; Function Attrs: nounwind allocsize(0) uwtable
declare dso_local noalias ptr @GC_malloc_kind(i64 noundef, i32 noundef) #4

; Function Attrs: nounwind allocsize(0) uwtable
declare dso_local noalias ptr @GC_malloc_explicitly_typed(i64 noundef, i64 noundef) #4

; Function Attrs: nounwind uwtable
define dso_local noalias ptr @GC_calloc_do_explicitly_typed(ptr noundef %0, i64 noundef %1) #3 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca i64, align 8
  %6 = alloca ptr, align 8
  %7 = alloca i64, align 8
  %8 = alloca i32, align 4
  %9 = alloca ptr, align 8
  store ptr %0, ptr %4, align 8, !tbaa !5
  store i64 %1, ptr %5, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #5
  %10 = load i64, ptr %5, align 8, !tbaa !9
  %11 = load ptr, ptr %4, align 8, !tbaa !5
  %12 = getelementptr inbounds %struct.GC_calloc_typed_descr_s, ptr %11, i32 0, i32 4
  %13 = load i64, ptr %12, align 8, !tbaa !11
  switch i64 %13, label %29 [
    i64 -1, label %14
    i64 0, label %20
    i64 1, label %28
    i64 2, label %28
  ]

14:                                               ; preds = %2
  %15 = call ptr @GC_get_oom_fn()
  %16 = load ptr, ptr %4, align 8, !tbaa !5
  %17 = getelementptr inbounds %struct.GC_calloc_typed_descr_s, ptr %16, i32 0, i32 3
  %18 = load i64, ptr %17, align 8, !tbaa !14
  %19 = call ptr %15(i64 noundef %18)
  store ptr %19, ptr %3, align 8
  store i32 1, ptr %8, align 4
  br label %131

20:                                               ; preds = %2
  %21 = load ptr, ptr %4, align 8, !tbaa !5
  %22 = getelementptr inbounds %struct.GC_calloc_typed_descr_s, ptr %21, i32 0, i32 3
  %23 = load i64, ptr %22, align 8, !tbaa !14
  %24 = load ptr, ptr %4, align 8, !tbaa !5
  %25 = getelementptr inbounds %struct.GC_calloc_typed_descr_s, ptr %24, i32 0, i32 1
  %26 = load i64, ptr %25, align 8, !tbaa !15
  %27 = call noalias ptr @GC_malloc_explicitly_typed(i64 noundef %23, i64 noundef %26) #6
  store ptr %27, ptr %3, align 8
  store i32 1, ptr %8, align 4
  br label %131

28:                                               ; preds = %2, %2
  br label %37

29:                                               ; preds = %2
  %30 = load ptr, ptr @GC_current_warn_proc, align 8, !tbaa !5
  %31 = ptrtoint ptr %30 to i64
  %32 = icmp eq i64 %31, -1
  br i1 %32, label %33, label %34

33:                                               ; preds = %29
  br label %36

34:                                               ; preds = %29
  %35 = load ptr, ptr @GC_on_abort, align 8, !tbaa !5
  call void %35(ptr noundef @.str.54)
  call void @abort() #7
  unreachable

36:                                               ; preds = %33
  store ptr null, ptr %3, align 8
  store i32 1, ptr %8, align 4
  br label %131

37:                                               ; preds = %28
  %38 = load ptr, ptr %4, align 8, !tbaa !5
  %39 = getelementptr inbounds %struct.GC_calloc_typed_descr_s, ptr %38, i32 0, i32 3
  %40 = load i64, ptr %39, align 8, !tbaa !14
  %41 = load i32, ptr @GC_array_kind, align 4, !tbaa !16
  %42 = call noalias ptr @GC_malloc_kind(i64 noundef %40, i32 noundef %41) #6
  store ptr %42, ptr %6, align 8, !tbaa !5
  %43 = load ptr, ptr %6, align 8, !tbaa !5
  %44 = icmp eq ptr null, %43
  %45 = zext i1 %44 to i32
  %46 = sext i32 %45 to i64
  %47 = call i64 @llvm.expect.i64(i64 %46, i64 0)
  %48 = icmp ne i64 %47, 0
  br i1 %48, label %49, label %50

49:                                               ; preds = %37
  store ptr null, ptr %3, align 8
  store i32 1, ptr %8, align 4
  br label %131

50:                                               ; preds = %37
  %51 = load ptr, ptr %6, align 8, !tbaa !5
  %52 = call i64 @GC_size(ptr noundef %51)
  %53 = lshr i64 %52, 4
  %54 = shl i64 %53, 1
  store i64 %54, ptr %7, align 8, !tbaa !9
  %55 = load ptr, ptr %4, align 8, !tbaa !5
  %56 = getelementptr inbounds %struct.GC_calloc_typed_descr_s, ptr %55, i32 0, i32 4
  %57 = load i64, ptr %56, align 8, !tbaa !11
  %58 = icmp eq i64 %57, 1
  br i1 %58, label %59, label %90

59:                                               ; preds = %50
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #5
  %60 = load ptr, ptr %6, align 8, !tbaa !5
  %61 = load i64, ptr %7, align 8, !tbaa !9
  %62 = getelementptr inbounds i64, ptr %60, i64 %61
  %63 = getelementptr inbounds i64, ptr %62, i64 -5
  store ptr %63, ptr %9, align 8, !tbaa !5
  %64 = load ptr, ptr %9, align 8, !tbaa !5
  %65 = getelementptr inbounds %struct.LeafDescriptor, ptr %64, i32 0, i32 0
  store i64 1, ptr %65, align 8, !tbaa !18
  %66 = load ptr, ptr %4, align 8, !tbaa !5
  %67 = getelementptr inbounds %struct.GC_calloc_typed_descr_s, ptr %66, i32 0, i32 0
  %68 = getelementptr inbounds %struct.LeafDescriptor, ptr %67, i32 0, i32 1
  %69 = load i64, ptr %68, align 8, !tbaa !19
  %70 = load ptr, ptr %9, align 8, !tbaa !5
  %71 = getelementptr inbounds %struct.LeafDescriptor, ptr %70, i32 0, i32 1
  store i64 %69, ptr %71, align 8, !tbaa !20
  %72 = load ptr, ptr %4, align 8, !tbaa !5
  %73 = getelementptr inbounds %struct.GC_calloc_typed_descr_s, ptr %72, i32 0, i32 0
  %74 = getelementptr inbounds %struct.LeafDescriptor, ptr %73, i32 0, i32 2
  %75 = load i64, ptr %74, align 8, !tbaa !21
  %76 = load ptr, ptr %9, align 8, !tbaa !5
  %77 = getelementptr inbounds %struct.LeafDescriptor, ptr %76, i32 0, i32 2
  store i64 %75, ptr %77, align 8, !tbaa !22
  %78 = load ptr, ptr %4, align 8, !tbaa !5
  %79 = getelementptr inbounds %struct.GC_calloc_typed_descr_s, ptr %78, i32 0, i32 0
  %80 = getelementptr inbounds %struct.LeafDescriptor, ptr %79, i32 0, i32 3
  %81 = load i64, ptr %80, align 8, !tbaa !23
  %82 = load ptr, ptr %9, align 8, !tbaa !5
  %83 = getelementptr inbounds %struct.LeafDescriptor, ptr %82, i32 0, i32 3
  store i64 %81, ptr %83, align 8, !tbaa !24
  %84 = load ptr, ptr %9, align 8, !tbaa !5
  %85 = ptrtoint ptr %84 to i64
  %86 = load ptr, ptr %6, align 8, !tbaa !5
  %87 = load i64, ptr %7, align 8, !tbaa !9
  %88 = sub i64 %87, 1
  %89 = getelementptr inbounds i64, ptr %86, i64 %88
  store i64 %85, ptr %89, align 8, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #5
  br label %129

90:                                               ; preds = %50
  %91 = load ptr, ptr %4, align 8, !tbaa !5
  %92 = getelementptr inbounds %struct.GC_calloc_typed_descr_s, ptr %91, i32 0, i32 2
  %93 = load ptr, ptr %92, align 8, !tbaa !25
  %94 = ptrtoint ptr %93 to i64
  %95 = load ptr, ptr %6, align 8, !tbaa !5
  %96 = load i64, ptr %7, align 8, !tbaa !9
  %97 = sub i64 %96, 1
  %98 = getelementptr inbounds i64, ptr %95, i64 %97
  store i64 %94, ptr %98, align 8, !tbaa !9
  %99 = load i32, ptr @GC_manual_vdb, align 4, !tbaa !16
  %100 = icmp ne i32 %99, 0
  br i1 %100, label %101, label %106

101:                                              ; preds = %90
  %102 = load ptr, ptr %6, align 8, !tbaa !5
  %103 = load i64, ptr %7, align 8, !tbaa !9
  %104 = getelementptr inbounds i64, ptr %102, i64 %103
  %105 = getelementptr inbounds i64, ptr %104, i64 -1
  call void @GC_dirty_inner(ptr noundef %105)
  br label %107

106:                                              ; preds = %90
  br label %107

107:                                              ; preds = %106, %101
  %108 = load ptr, ptr %4, align 8, !tbaa !5
  %109 = getelementptr inbounds %struct.GC_calloc_typed_descr_s, ptr %108, i32 0, i32 2
  %110 = load ptr, ptr %109, align 8, !tbaa !25
  call void asm sideeffect " ", "X,~{memory},~{dirflag},~{fpsr},~{flags}"(ptr %110) #5, !srcloc !26
  %111 = load ptr, ptr %6, align 8, !tbaa !5
  %112 = load i64, ptr %7, align 8, !tbaa !9
  %113 = getelementptr inbounds ptr, ptr %111, i64 %112
  %114 = getelementptr inbounds ptr, ptr %113, i64 -1
  %115 = load ptr, ptr %6, align 8, !tbaa !5
  %116 = call i32 @GC_general_register_disappearing_link(ptr noundef %114, ptr noundef %115)
  %117 = icmp eq i32 %116, 2
  %118 = zext i1 %117 to i32
  %119 = sext i32 %118 to i64
  %120 = call i64 @llvm.expect.i64(i64 %119, i64 0)
  %121 = icmp ne i64 %120, 0
  br i1 %121, label %122, label %128

122:                                              ; preds = %107
  %123 = call ptr @GC_get_oom_fn()
  %124 = load ptr, ptr %4, align 8, !tbaa !5
  %125 = getelementptr inbounds %struct.GC_calloc_typed_descr_s, ptr %124, i32 0, i32 3
  %126 = load i64, ptr %125, align 8, !tbaa !14
  %127 = call ptr %123(i64 noundef %126)
  store ptr %127, ptr %3, align 8
  store i32 1, ptr %8, align 4
  br label %131

128:                                              ; preds = %107
  br label %129

129:                                              ; preds = %128, %59
  %130 = load ptr, ptr %6, align 8, !tbaa !5
  store ptr %130, ptr %3, align 8
  store i32 1, ptr %8, align 4
  br label %131

131:                                              ; preds = %129, %122, %49, %36, %20, %14
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #5
  %132 = load ptr, ptr %3, align 8
  ret ptr %132
}

; Function Attrs: nounwind uwtable
declare dso_local ptr @GC_get_oom_fn() #3

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nocallback nofree nosync nounwind willreturn memory(none) }
attributes #2 = { noreturn 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 #3 = { 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 allocsize(0) 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 = { allocsize(0) }
attributes #7 = { 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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"long", !7, i64 0}
!11 = !{!12, !10, i64 56}
!12 = !{!"GC_calloc_typed_descr_s", !13, i64 0, !10, i64 32, !6, i64 40, !10, i64 48, !10, i64 56}
!13 = !{!"LeafDescriptor", !10, i64 0, !10, i64 8, !10, i64 16, !10, i64 24}
!14 = !{!12, !10, i64 48}
!15 = !{!12, !10, i64 32}
!16 = !{!17, !17, i64 0}
!17 = !{!"int", !7, i64 0}
!18 = !{!13, !10, i64 0}
!19 = !{!12, !10, i64 8}
!20 = !{!13, !10, i64 8}
!21 = !{!12, !10, i64 16}
!22 = !{!13, !10, i64 16}
!23 = !{!12, !10, i64 24}
!24 = !{!13, !10, i64 24}
!25 = !{!12, !6, i64 40}
!26 = !{i64 2149284479}


; 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"

@GC_on_abort = external dso_local local_unnamed_addr global ptr, align 8
@GC_current_warn_proc = external hidden local_unnamed_addr global ptr, align 8
@GC_manual_vdb = external hidden local_unnamed_addr global i32, align 4
@.str.54 = external hidden unnamed_addr constant [20 x i8], align 1
@GC_array_kind = external hidden local_unnamed_addr global i32, align 4

; Function Attrs: noreturn nounwind
declare void @abort() local_unnamed_addr #0

; Function Attrs: nounwind uwtable
declare dso_local i64 @GC_size(ptr noundef nonnull) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
declare dso_local i32 @GC_general_register_disappearing_link(ptr noundef nonnull, ptr noundef nonnull) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
declare hidden void @GC_dirty_inner(ptr noundef) local_unnamed_addr #1

; Function Attrs: nounwind allocsize(0) uwtable
declare dso_local noalias ptr @GC_malloc_kind(i64 noundef, i32 noundef) local_unnamed_addr #2

; Function Attrs: nounwind allocsize(0) uwtable
declare dso_local noalias ptr @GC_malloc_explicitly_typed(i64 noundef, i64 noundef) local_unnamed_addr #2

; Function Attrs: nounwind uwtable
define dso_local noalias ptr @GC_calloc_do_explicitly_typed(ptr nocapture noundef readonly %0, i64 noundef %1) local_unnamed_addr #1 {
  %3 = getelementptr inbounds i8, ptr %0, i64 56
  %4 = load i64, ptr %3, align 8, !tbaa !5
  switch i64 %4, label %16 [
    i64 -1, label %5
    i64 0, label %10
    i64 1, label %21
    i64 2, label %21
  ]

5:                                                ; preds = %2
  %6 = tail call ptr @GC_get_oom_fn()
  %7 = getelementptr inbounds i8, ptr %0, i64 48
  %8 = load i64, ptr %7, align 8, !tbaa !12
  %9 = tail call ptr %6(i64 noundef %8) #3
  br label %60

10:                                               ; preds = %2
  %11 = getelementptr inbounds i8, ptr %0, i64 48
  %12 = load i64, ptr %11, align 8, !tbaa !12
  %13 = getelementptr inbounds i8, ptr %0, i64 32
  %14 = load i64, ptr %13, align 8, !tbaa !13
  %15 = tail call noalias ptr @GC_malloc_explicitly_typed(i64 noundef %12, i64 noundef %14) #4
  br label %60

16:                                               ; preds = %2
  %17 = load ptr, ptr @GC_current_warn_proc, align 8, !tbaa !14
  %18 = icmp eq ptr %17, inttoptr (i64 -1 to ptr)
  br i1 %18, label %60, label %19

19:                                               ; preds = %16
  %20 = load ptr, ptr @GC_on_abort, align 8, !tbaa !14
  tail call void %20(ptr noundef nonnull @.str.54) #3
  tail call void @abort() #5
  unreachable

21:                                               ; preds = %2, %2
  %22 = getelementptr inbounds i8, ptr %0, i64 48
  %23 = load i64, ptr %22, align 8, !tbaa !12
  %24 = load i32, ptr @GC_array_kind, align 4, !tbaa !15
  %25 = tail call noalias ptr @GC_malloc_kind(i64 noundef %23, i32 noundef %24) #4
  %26 = icmp eq ptr %25, null
  br i1 %26, label %60, label %27, !prof !17

27:                                               ; preds = %21
  %28 = tail call i64 @GC_size(ptr noundef %25)
  %29 = lshr i64 %28, 3
  %30 = and i64 %29, 2305843009213693950
  %31 = load i64, ptr %3, align 8, !tbaa !5
  %32 = icmp eq i64 %31, 1
  br i1 %32, label %33, label %44

33:                                               ; preds = %27
  %34 = getelementptr inbounds i64, ptr %25, i64 %30
  %35 = getelementptr inbounds i8, ptr %34, i64 -40
  store i64 1, ptr %35, align 8, !tbaa !18
  %36 = getelementptr inbounds i8, ptr %0, i64 8
  %37 = getelementptr inbounds i8, ptr %34, i64 -32
  %38 = load <2 x i64>, ptr %36, align 8, !tbaa !19
  store <2 x i64> %38, ptr %37, align 8, !tbaa !19
  %39 = getelementptr inbounds i8, ptr %0, i64 24
  %40 = load i64, ptr %39, align 8, !tbaa !20
  %41 = getelementptr inbounds i8, ptr %34, i64 -16
  store i64 %40, ptr %41, align 8, !tbaa !21
  %42 = ptrtoint ptr %35 to i64
  %43 = getelementptr i8, ptr %34, i64 -8
  store i64 %42, ptr %43, align 8, !tbaa !19
  br label %60

44:                                               ; preds = %27
  %45 = getelementptr inbounds i8, ptr %0, i64 40
  %46 = load ptr, ptr %45, align 8, !tbaa !22
  %47 = ptrtoint ptr %46 to i64
  %48 = getelementptr i64, ptr %25, i64 %30
  %49 = getelementptr i8, ptr %48, i64 -8
  store i64 %47, ptr %49, align 8, !tbaa !19
  %50 = load i32, ptr @GC_manual_vdb, align 4, !tbaa !15
  %.not = icmp eq i32 %50, 0
  br i1 %.not, label %52, label %51

51:                                               ; preds = %44
  tail call void @GC_dirty_inner(ptr noundef nonnull %49)
  %.pre = load ptr, ptr %45, align 8, !tbaa !22
  br label %52

52:                                               ; preds = %44, %51
  %53 = phi ptr [ %46, %44 ], [ %.pre, %51 ]
  tail call void asm sideeffect " ", "X,~{memory},~{dirflag},~{fpsr},~{flags}"(ptr %53) #3, !srcloc !23
  %54 = tail call i32 @GC_general_register_disappearing_link(ptr noundef %49, ptr noundef %25)
  %55 = icmp eq i32 %54, 2
  br i1 %55, label %56, label %60, !prof !17

56:                                               ; preds = %52
  %57 = tail call ptr @GC_get_oom_fn()
  %58 = load i64, ptr %22, align 8, !tbaa !12
  %59 = tail call ptr %57(i64 noundef %58) #3
  br label %60

60:                                               ; preds = %33, %52, %21, %16, %56, %10, %5
  %.0 = phi ptr [ %59, %56 ], [ %15, %10 ], [ %9, %5 ], [ null, %16 ], [ null, %21 ], [ %25, %52 ], [ %25, %33 ]
  ret ptr %.0
}

; Function Attrs: nounwind uwtable
declare dso_local ptr @GC_get_oom_fn() local_unnamed_addr #1

attributes #0 = { noreturn 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 #1 = { 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 = { nounwind allocsize(0) 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 }
attributes #4 = { allocsize(0) }
attributes #5 = { 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, !8, i64 56}
!6 = !{!"GC_calloc_typed_descr_s", !7, i64 0, !8, i64 32, !11, i64 40, !8, i64 48, !8, i64 56}
!7 = !{!"LeafDescriptor", !8, i64 0, !8, i64 8, !8, i64 16, !8, i64 24}
!8 = !{!"long", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C/C++ TBAA"}
!11 = !{!"any pointer", !9, i64 0}
!12 = !{!6, !8, i64 48}
!13 = !{!6, !8, i64 32}
!14 = !{!11, !11, i64 0}
!15 = !{!16, !16, i64 0}
!16 = !{!"int", !9, i64 0}
!17 = !{!"branch_weights", !"expected", i32 1, i32 2000}
!18 = !{!7, !8, i64 0}
!19 = !{!8, !8, i64 0}
!20 = !{!6, !8, i64 24}
!21 = !{!7, !8, i64 24}
!22 = !{!6, !11, i64 40}
!23 = !{i64 2149284479}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,LowerExpectIntrinsicPass,PostOrderFunctionAttrsPass,SLPVectorizerPass,SROAPass,SimplifyCFGPass,TailCallElimPass