; LLVM IR from jingweizhanghuai/Morn :: src/util (morn_csv)

; 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.__va_list_tag = type { i32, i32, ptr, ptr }
%struct.HandleCSV = type { ptr, ptr, ptr, i32, i32, [256 x i8], i32, i32, ptr, ptr, ptr }
%struct.MArray = type { i32, i16, %union.anon }
%union.anon = type { ptr }
%struct.MList = type { i32, 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

declare ptr @mornMapRead(ptr noundef, ptr noundef, i32 noundef, ptr noundef, ptr noundef) #1

; Function Attrs: nounwind uwtable
declare dso_local ptr @CSVHandle(ptr noundef) #2

; Function Attrs: nounwind uwtable
define dso_local ptr @m_CSVRead(ptr noundef %0, i64 noundef %1, i64 noundef %2, ptr noundef %3, ...) #2 {
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca i64, align 8
  %8 = alloca i64, align 8
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca ptr, align 8
  %14 = alloca ptr, align 8
  %15 = alloca i32, align 4
  %16 = alloca ptr, align 8
  %17 = alloca i32, align 4
  %18 = alloca [1 x %struct.__va_list_tag], align 16
  store ptr %0, ptr %6, align 8, !tbaa !5
  store i64 %1, ptr %7, align 8, !tbaa !9
  store i64 %2, ptr %8, align 8, !tbaa !9
  store ptr %3, ptr %9, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #5
  %19 = load ptr, ptr %6, align 8, !tbaa !5
  %20 = call ptr @CSVHandle(ptr noundef %19)
  store ptr %20, ptr %10, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #5
  %21 = load i64, ptr %7, align 8, !tbaa !9
  %22 = load ptr, ptr %10, align 8, !tbaa !5
  %23 = getelementptr inbounds %struct.HandleCSV, ptr %22, i32 0, i32 4
  %24 = load i32, ptr %23, align 4, !tbaa !11
  %25 = sext i32 %24 to i64
  %26 = icmp sgt i64 %21, %25
  br i1 %26, label %27, label %48

27:                                               ; preds = %4
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #5
  %28 = load i64, ptr %7, align 8, !tbaa !9
  %29 = inttoptr i64 %28 to ptr
  store ptr %29, ptr %14, align 8, !tbaa !5
  %30 = load ptr, ptr %10, align 8, !tbaa !5
  %31 = getelementptr inbounds %struct.HandleCSV, ptr %30, i32 0, i32 1
  %32 = load ptr, ptr %31, align 8, !tbaa !14
  %33 = load ptr, ptr %10, align 8, !tbaa !5
  %34 = getelementptr inbounds %struct.HandleCSV, ptr %33, i32 0, i32 6
  %35 = load i32, ptr %34, align 8, !tbaa !15
  %36 = sext i32 %35 to i64
  %37 = getelementptr inbounds ptr, ptr %32, i64 %36
  %38 = load ptr, ptr %37, align 8, !tbaa !5
  %39 = load ptr, ptr %14, align 8, !tbaa !5
  %40 = call ptr @m_MapRead(ptr noundef %38, ptr noundef %39, i32 noundef -1, ptr noundef %11, ptr noundef null)
  store ptr %40, ptr %13, align 8, !tbaa !5
  %41 = load ptr, ptr %13, align 8, !tbaa !5
  %42 = icmp eq ptr %41, null
  br i1 %42, label %43, label %44

43:                                               ; preds = %27
  store ptr null, ptr %5, align 8
  store i32 1, ptr %15, align 4
  br label %45

44:                                               ; preds = %27
  store i32 0, ptr %15, align 4
  br label %45

45:                                               ; preds = %44, %43
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #5
  %46 = load i32, ptr %15, align 4
  switch i32 %46, label %130 [
    i32 0, label %47
  ]

47:                                               ; preds = %45
  br label %51

48:                                               ; preds = %4
  %49 = load i64, ptr %7, align 8, !tbaa !9
  %50 = trunc i64 %49 to i32
  store i32 %50, ptr %11, align 4, !tbaa !16
  br label %51

51:                                               ; preds = %48, %47
  %52 = load i64, ptr %8, align 8, !tbaa !9
  %53 = load ptr, ptr %10, align 8, !tbaa !5
  %54 = getelementptr inbounds %struct.HandleCSV, ptr %53, i32 0, i32 3
  %55 = load i32, ptr %54, align 8, !tbaa !17
  %56 = sext i32 %55 to i64
  %57 = icmp sgt i64 %52, %56
  br i1 %57, label %58, label %73

58:                                               ; preds = %51
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #5
  %59 = load i64, ptr %8, align 8, !tbaa !9
  %60 = inttoptr i64 %59 to ptr
  store ptr %60, ptr %16, align 8, !tbaa !5
  %61 = load ptr, ptr %10, align 8, !tbaa !5
  %62 = getelementptr inbounds %struct.HandleCSV, ptr %61, i32 0, i32 2
  %63 = load ptr, ptr %62, align 8, !tbaa !18
  %64 = load ptr, ptr %16, align 8, !tbaa !5
  %65 = call ptr @mornMapRead(ptr noundef %63, ptr noundef %64, i32 noundef -1, ptr noundef %12, ptr noundef null)
  store ptr %65, ptr %13, align 8, !tbaa !5
  %66 = load ptr, ptr %13, align 8, !tbaa !5
  %67 = icmp eq ptr %66, null
  br i1 %67, label %68, label %69

68:                                               ; preds = %58
  store ptr null, ptr %5, align 8
  store i32 1, ptr %15, align 4
  br label %70

69:                                               ; preds = %58
  store i32 0, ptr %15, align 4
  br label %70

70:                                               ; preds = %69, %68
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #5
  %71 = load i32, ptr %15, align 4
  switch i32 %71, label %130 [
    i32 0, label %72
  ]

72:                                               ; preds = %70
  br label %76

73:                                               ; preds = %51
  %74 = load i64, ptr %8, align 8, !tbaa !9
  %75 = trunc i64 %74 to i32
  store i32 %75, ptr %12, align 4, !tbaa !16
  br label %76

76:                                               ; preds = %73, %72
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #5
  %77 = load i32, ptr %11, align 4, !tbaa !16
  %78 = load ptr, ptr %10, align 8, !tbaa !5
  %79 = getelementptr inbounds %struct.HandleCSV, ptr %78, i32 0, i32 3
  %80 = load i32, ptr %79, align 8, !tbaa !17
  %81 = mul nsw i32 %77, %80
  %82 = load i32, ptr %12, align 4, !tbaa !16
  %83 = add nsw i32 %81, %82
  store i32 %83, ptr %17, align 4, !tbaa !16
  %84 = load ptr, ptr %10, align 8, !tbaa !5
  %85 = getelementptr inbounds %struct.HandleCSV, ptr %84, i32 0, i32 0
  %86 = load ptr, ptr %85, align 8, !tbaa !19
  %87 = getelementptr inbounds %struct.MArray, ptr %86, i32 0, i32 2
  %88 = load ptr, ptr %87, align 8, !tbaa !20
  %89 = load i32, ptr %17, align 4, !tbaa !16
  %90 = sext i32 %89 to i64
  %91 = getelementptr inbounds i32, ptr %88, i64 %90
  %92 = load i32, ptr %91, align 4, !tbaa !16
  store i32 %92, ptr %17, align 4, !tbaa !16
  %93 = load i32, ptr %17, align 4, !tbaa !16
  %94 = icmp sge i32 %93, 0
  br i1 %94, label %95, label %102

95:                                               ; preds = %76
  %96 = load ptr, ptr %10, align 8, !tbaa !5
  %97 = getelementptr inbounds %struct.HandleCSV, ptr %96, i32 0, i32 10
  %98 = load ptr, ptr %97, align 8, !tbaa !21
  %99 = load i32, ptr %17, align 4, !tbaa !16
  %100 = sext i32 %99 to i64
  %101 = getelementptr inbounds i8, ptr %98, i64 %100
  store ptr %101, ptr %13, align 8, !tbaa !5
  br label %114

102:                                              ; preds = %76
  %103 = load ptr, ptr %10, align 8, !tbaa !5
  %104 = getelementptr inbounds %struct.HandleCSV, ptr %103, i32 0, i32 9
  %105 = load ptr, ptr %104, align 8, !tbaa !22
  %106 = getelementptr inbounds %struct.MList, ptr %105, i32 0, i32 1
  %107 = load ptr, ptr %106, align 8, !tbaa !23
  %108 = load i32, ptr %17, align 4, !tbaa !16
  %109 = sub nsw i32 -2, %108
  %110 = sext i32 %109 to i64
  %111 = getelementptr inbounds ptr, ptr %107, i64 %110
  %112 = load ptr, ptr %111, align 8, !tbaa !5
  %113 = getelementptr inbounds i8, ptr %112, i64 1
  store ptr %113, ptr %13, align 8, !tbaa !5
  br label %114

114:                                              ; preds = %102, %95
  %115 = load ptr, ptr %9, align 8, !tbaa !5
  %116 = icmp eq ptr %115, null
  br i1 %116, label %128, label %117

117:                                              ; preds = %114
  %118 = load ptr, ptr %9, align 8, !tbaa !5
  %119 = ptrtoint ptr %118 to i64
  %120 = icmp eq i64 %119, -1
  br i1 %120, label %128, label %121

121:                                              ; preds = %117
  call void @llvm.lifetime.start.p0(i64 24, ptr %18) #5
  %122 = getelementptr inbounds [1 x %struct.__va_list_tag], ptr %18, i64 0, i64 0
  call void @llvm.va_start.p0(ptr %122)
  %123 = load ptr, ptr %13, align 8, !tbaa !5
  %124 = load ptr, ptr %9, align 8, !tbaa !5
  %125 = getelementptr inbounds [1 x %struct.__va_list_tag], ptr %18, i64 0, i64 0
  %126 = call i32 @__isoc99_vsscanf(ptr noundef %123, ptr noundef %124, ptr noundef %125) #5
  %127 = getelementptr inbounds [1 x %struct.__va_list_tag], ptr %18, i64 0, i64 0
  call void @llvm.va_end.p0(ptr %127)
  call void @llvm.lifetime.end.p0(i64 24, ptr %18) #5
  br label %128

128:                                              ; preds = %121, %117, %114
  %129 = load ptr, ptr %13, align 8, !tbaa !5
  store ptr %129, ptr %5, align 8
  store i32 1, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #5
  br label %130

130:                                              ; preds = %128, %70, %45
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #5
  %131 = load ptr, ptr %5, align 8
  ret ptr %131
}

declare ptr @m_MapRead(ptr noundef, ptr noundef, i32 noundef, ptr noundef, ptr noundef) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare void @llvm.va_start.p0(ptr) #3

; Function Attrs: nounwind
declare i32 @__isoc99_vsscanf(ptr noundef, ptr noundef, ptr noundef) #4

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare void @llvm.va_end.p0(ptr) #3

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { "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 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 = { nocallback nofree nosync nounwind willreturn }
attributes #4 = { 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 #5 = { 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, !13, i64 28}
!12 = !{!"HandleCSV", !6, i64 0, !6, i64 8, !6, i64 16, !13, i64 24, !13, i64 28, !7, i64 32, !13, i64 288, !13, i64 292, !6, i64 296, !6, i64 304, !6, i64 312}
!13 = !{!"int", !7, i64 0}
!14 = !{!12, !6, i64 8}
!15 = !{!12, !13, i64 288}
!16 = !{!13, !13, i64 0}
!17 = !{!12, !13, i64 24}
!18 = !{!12, !6, i64 16}
!19 = !{!12, !6, i64 0}
!20 = !{!7, !7, i64 0}
!21 = !{!12, !6, i64 312}
!22 = !{!12, !6, i64 304}
!23 = !{!24, !6, i64 8}
!24 = !{!"MList", !13, i64 0, !6, i64 8}


; 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"

%struct.__va_list_tag = type { i32, i32, ptr, 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

declare ptr @mornMapRead(ptr noundef, ptr noundef, i32 noundef, ptr noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
declare dso_local ptr @CSVHandle(ptr noundef) local_unnamed_addr #2

; Function Attrs: nounwind uwtable
define dso_local ptr @m_CSVRead(ptr noundef %0, i64 noundef %1, i64 noundef %2, ptr noundef %3, ...) local_unnamed_addr #2 {
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca [1 x %struct.__va_list_tag], align 16
  %8 = tail call ptr @CSVHandle(ptr noundef %0)
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %5) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %6) #5
  %9 = getelementptr inbounds i8, ptr %8, i64 28
  %10 = load i32, ptr %9, align 4, !tbaa !5
  %11 = sext i32 %10 to i64
  %12 = icmp slt i64 %11, %1
  br i1 %12, label %13, label %23

13:                                               ; preds = %4
  %14 = inttoptr i64 %1 to ptr
  %15 = getelementptr inbounds i8, ptr %8, i64 8
  %16 = load ptr, ptr %15, align 8, !tbaa !11
  %17 = getelementptr inbounds i8, ptr %8, i64 288
  %18 = load i32, ptr %17, align 8, !tbaa !12
  %19 = sext i32 %18 to i64
  %20 = getelementptr inbounds ptr, ptr %16, i64 %19
  %21 = load ptr, ptr %20, align 8, !tbaa !13
  %22 = call ptr @m_MapRead(ptr noundef %21, ptr noundef %14, i32 noundef -1, ptr noundef nonnull %5, ptr noundef null) #5
  %.not = icmp eq ptr %22, null
  br i1 %.not, label %68, label %25

23:                                               ; preds = %4
  %24 = trunc i64 %1 to i32
  store i32 %24, ptr %5, align 4, !tbaa !14
  br label %25

25:                                               ; preds = %13, %23
  %26 = getelementptr inbounds i8, ptr %8, i64 24
  %27 = load i32, ptr %26, align 8, !tbaa !15
  %28 = sext i32 %27 to i64
  %29 = icmp slt i64 %28, %2
  br i1 %29, label %30, label %35

30:                                               ; preds = %25
  %31 = inttoptr i64 %2 to ptr
  %32 = getelementptr inbounds i8, ptr %8, i64 16
  %33 = load ptr, ptr %32, align 8, !tbaa !16
  %34 = call ptr @mornMapRead(ptr noundef %33, ptr noundef %31, i32 noundef -1, ptr noundef nonnull %6, ptr noundef null) #5
  %.not42 = icmp eq ptr %34, null
  br i1 %.not42, label %68, label %._crit_edge

._crit_edge:                                      ; preds = %30
  %.pre = load i32, ptr %26, align 8, !tbaa !15
  %.pre43 = load i32, ptr %6, align 4, !tbaa !14
  br label %37

35:                                               ; preds = %25
  %36 = trunc i64 %2 to i32
  store i32 %36, ptr %6, align 4, !tbaa !14
  br label %37

37:                                               ; preds = %._crit_edge, %35
  %38 = phi i32 [ %.pre43, %._crit_edge ], [ %36, %35 ]
  %39 = phi i32 [ %.pre, %._crit_edge ], [ %27, %35 ]
  %40 = load i32, ptr %5, align 4, !tbaa !14
  %41 = mul nsw i32 %39, %40
  %42 = add nsw i32 %41, %38
  %43 = load ptr, ptr %8, align 8, !tbaa !17
  %44 = getelementptr inbounds i8, ptr %43, i64 8
  %45 = load ptr, ptr %44, align 8, !tbaa !18
  %46 = sext i32 %42 to i64
  %47 = getelementptr inbounds i32, ptr %45, i64 %46
  %48 = load i32, ptr %47, align 4, !tbaa !14
  %49 = icmp sgt i32 %48, -1
  br i1 %49, label %50, label %55

50:                                               ; preds = %37
  %51 = getelementptr inbounds i8, ptr %8, i64 312
  %52 = load ptr, ptr %51, align 8, !tbaa !19
  %53 = zext nneg i32 %48 to i64
  %54 = getelementptr inbounds i8, ptr %52, i64 %53
  br label %65

55:                                               ; preds = %37
  %56 = getelementptr inbounds i8, ptr %8, i64 304
  %57 = load ptr, ptr %56, align 8, !tbaa !20
  %58 = getelementptr inbounds i8, ptr %57, i64 8
  %59 = load ptr, ptr %58, align 8, !tbaa !21
  %60 = sub nsw i32 -2, %48
  %61 = sext i32 %60 to i64
  %62 = getelementptr inbounds ptr, ptr %59, i64 %61
  %63 = load ptr, ptr %62, align 8, !tbaa !13
  %64 = getelementptr inbounds i8, ptr %63, i64 1
  br label %65

65:                                               ; preds = %55, %50
  %.036 = phi ptr [ %54, %50 ], [ %64, %55 ]
  %magicptr = ptrtoint ptr %3 to i64
  switch i64 %magicptr, label %66 [
    i64 -1, label %68
    i64 0, label %68
  ]

66:                                               ; preds = %65
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %7) #5
  call void @llvm.va_start.p0(ptr nonnull %7)
  %67 = call i32 @__isoc99_vsscanf(ptr noundef %.036, ptr noundef %3, ptr noundef nonnull %7) #5
  call void @llvm.va_end.p0(ptr nonnull %7)
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %7) #5
  br label %68

68:                                               ; preds = %66, %65, %65, %13, %30
  %.3 = phi ptr [ null, %30 ], [ null, %13 ], [ %.036, %65 ], [ %.036, %65 ], [ %.036, %66 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #5
  ret ptr %.3
}

declare ptr @m_MapRead(ptr noundef, ptr noundef, i32 noundef, ptr noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.va_start.p0(ptr) #3

; Function Attrs: nounwind
declare i32 @__isoc99_vsscanf(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #4

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.va_end.p0(ptr) #3

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { "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 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 nocallback nofree nosync nounwind willreturn }
attributes #4 = { 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 #5 = { 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, !10, i64 28}
!6 = !{!"HandleCSV", !7, i64 0, !7, i64 8, !7, i64 16, !10, i64 24, !10, i64 28, !8, i64 32, !10, i64 288, !10, i64 292, !7, i64 296, !7, i64 304, !7, i64 312}
!7 = !{!"any pointer", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"int", !8, i64 0}
!11 = !{!6, !7, i64 8}
!12 = !{!6, !10, i64 288}
!13 = !{!7, !7, i64 0}
!14 = !{!10, !10, i64 0}
!15 = !{!6, !10, i64 24}
!16 = !{!6, !7, i64 16}
!17 = !{!6, !7, i64 0}
!18 = !{!8, !8, i64 0}
!19 = !{!6, !7, i64 312}
!20 = !{!6, !7, i64 304}
!21 = !{!22, !7, i64 8}
!22 = !{!"MList", !10, i64 0, !7, i64 8}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,ReassociatePass,SROAPass,SimplifyCFGPass,TailCallElimPass