; LLVM IR from CubbyFlow/RenderFlow :: Extensions/FlowEditor/sample_utils/file_tga.ll (ZN3TGA4loadEPKc)

; 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.TGA = type { i32, i32, i32, i32, ptr }

@.str = external hidden unnamed_addr constant [3 x i8], align 1

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN3TGA11returnErrorEP8_IO_FILEi(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef, i32 noundef) #0 align 2

declare i32 @fclose(ptr noundef) #1

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN3TGA7getRGBAEP8_IO_FILEi(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef, i32 noundef) #0 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2

declare i64 @fread(ptr noundef, i64 noundef, i64 noundef, ptr noundef) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN3TGA6getRGBEP8_IO_FILEi(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef, i32 noundef) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN3TGA7getGrayEP8_IO_FILEi(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef, i32 noundef) #0 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_ZN3TGA4loadEPKc(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef %1) #0 align 2 {
  %3 = alloca i32, align 4
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca [4 x i8], align 1
  %7 = alloca [7 x i8], align 1
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  %11 = load ptr, ptr %4, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #3
  call void @llvm.lifetime.start.p0(i64 7, ptr %7) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #3
  store ptr null, ptr %8, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #3
  store i32 0, ptr %9, align 4, !tbaa !9
  %12 = load ptr, ptr %5, align 8, !tbaa !5
  %13 = call noalias ptr @fopen(ptr noundef %12, ptr noundef @.str)
  store ptr %13, ptr %8, align 8, !tbaa !5
  %14 = icmp ne ptr %13, null
  br i1 %14, label %16, label %15

15:                                               ; preds = %2
  store i32 2, ptr %3, align 4
  store i32 1, ptr %10, align 4
  br label %121

16:                                               ; preds = %2
  %17 = load ptr, ptr %8, align 8, !tbaa !5
  %18 = call i64 @fread(ptr noundef %6, i64 noundef 1, i64 noundef 3, ptr noundef %17)
  %19 = load ptr, ptr %8, align 8, !tbaa !5
  %20 = call i32 @fseek(ptr noundef %19, i64 noundef 12, i32 noundef 0)
  %21 = load ptr, ptr %8, align 8, !tbaa !5
  %22 = call i64 @fread(ptr noundef %7, i64 noundef 1, i64 noundef 6, ptr noundef %21)
  %23 = getelementptr inbounds [4 x i8], ptr %6, i64 0, i64 1
  %24 = load i8, ptr %23, align 1, !tbaa !11
  %25 = zext i8 %24 to i32
  %26 = icmp ne i32 %25, 0
  br i1 %26, label %37, label %27

27:                                               ; preds = %16
  %28 = getelementptr inbounds [4 x i8], ptr %6, i64 0, i64 2
  %29 = load i8, ptr %28, align 1, !tbaa !11
  %30 = zext i8 %29 to i32
  %31 = icmp ne i32 %30, 2
  br i1 %31, label %32, label %40

32:                                               ; preds = %27
  %33 = getelementptr inbounds [4 x i8], ptr %6, i64 0, i64 2
  %34 = load i8, ptr %33, align 1, !tbaa !11
  %35 = zext i8 %34 to i32
  %36 = icmp ne i32 %35, 3
  br i1 %36, label %37, label %40

37:                                               ; preds = %32, %16
  %38 = load ptr, ptr %8, align 8, !tbaa !5
  %39 = call noundef i32 @_ZN3TGA11returnErrorEP8_IO_FILEi(ptr noundef nonnull align 8 dereferenceable(24) %11, ptr noundef %38, i32 noundef 3)
  br label %40

40:                                               ; preds = %37, %32, %27
  %41 = getelementptr inbounds [7 x i8], ptr %7, i64 0, i64 0
  %42 = load i8, ptr %41, align 1, !tbaa !11
  %43 = zext i8 %42 to i32
  %44 = getelementptr inbounds [7 x i8], ptr %7, i64 0, i64 1
  %45 = load i8, ptr %44, align 1, !tbaa !11
  %46 = zext i8 %45 to i32
  %47 = mul nsw i32 %46, 256
  %48 = add nsw i32 %43, %47
  %49 = getelementptr inbounds %class.TGA, ptr %11, i32 0, i32 1
  store i32 %48, ptr %49, align 4, !tbaa !12
  %50 = getelementptr inbounds [7 x i8], ptr %7, i64 0, i64 2
  %51 = load i8, ptr %50, align 1, !tbaa !11
  %52 = zext i8 %51 to i32
  %53 = getelementptr inbounds [7 x i8], ptr %7, i64 0, i64 3
  %54 = load i8, ptr %53, align 1, !tbaa !11
  %55 = zext i8 %54 to i32
  %56 = mul nsw i32 %55, 256
  %57 = add nsw i32 %52, %56
  %58 = getelementptr inbounds %class.TGA, ptr %11, i32 0, i32 2
  store i32 %57, ptr %58, align 8, !tbaa !15
  %59 = getelementptr inbounds [7 x i8], ptr %7, i64 0, i64 4
  %60 = load i8, ptr %59, align 1, !tbaa !11
  %61 = zext i8 %60 to i32
  %62 = getelementptr inbounds %class.TGA, ptr %11, i32 0, i32 3
  store i32 %61, ptr %62, align 4, !tbaa !16
  %63 = getelementptr inbounds %class.TGA, ptr %11, i32 0, i32 1
  %64 = load i32, ptr %63, align 4, !tbaa !12
  %65 = getelementptr inbounds %class.TGA, ptr %11, i32 0, i32 2
  %66 = load i32, ptr %65, align 8, !tbaa !15
  %67 = mul nsw i32 %64, %66
  store i32 %67, ptr %9, align 4, !tbaa !9
  %68 = getelementptr inbounds %class.TGA, ptr %11, i32 0, i32 3
  %69 = load i32, ptr %68, align 4, !tbaa !16
  %70 = icmp ne i32 %69, 32
  br i1 %70, label %71, label %82

71:                                               ; preds = %40
  %72 = getelementptr inbounds %class.TGA, ptr %11, i32 0, i32 3
  %73 = load i32, ptr %72, align 4, !tbaa !16
  %74 = icmp ne i32 %73, 24
  br i1 %74, label %75, label %82

75:                                               ; preds = %71
  %76 = getelementptr inbounds %class.TGA, ptr %11, i32 0, i32 3
  %77 = load i32, ptr %76, align 4, !tbaa !16
  %78 = icmp ne i32 %77, 8
  br i1 %78, label %79, label %82

79:                                               ; preds = %75
  %80 = load ptr, ptr %8, align 8, !tbaa !5
  %81 = call noundef i32 @_ZN3TGA11returnErrorEP8_IO_FILEi(ptr noundef nonnull align 8 dereferenceable(24) %11, ptr noundef %80, i32 noundef 5)
  br label %82

82:                                               ; preds = %79, %75, %71, %40
  %83 = getelementptr inbounds %class.TGA, ptr %11, i32 0, i32 3
  %84 = load i32, ptr %83, align 4, !tbaa !16
  %85 = icmp eq i32 %84, 32
  br i1 %85, label %86, label %91

86:                                               ; preds = %82
  %87 = load ptr, ptr %8, align 8, !tbaa !5
  %88 = load i32, ptr %9, align 4, !tbaa !9
  %89 = call noundef ptr @_ZN3TGA7getRGBAEP8_IO_FILEi(ptr noundef nonnull align 8 dereferenceable(24) %11, ptr noundef %87, i32 noundef %88)
  %90 = getelementptr inbounds %class.TGA, ptr %11, i32 0, i32 4
  store ptr %89, ptr %90, align 8, !tbaa !17
  br label %111

91:                                               ; preds = %82
  %92 = getelementptr inbounds %class.TGA, ptr %11, i32 0, i32 3
  %93 = load i32, ptr %92, align 4, !tbaa !16
  %94 = icmp eq i32 %93, 24
  br i1 %94, label %95, label %100

95:                                               ; preds = %91
  %96 = load ptr, ptr %8, align 8, !tbaa !5
  %97 = load i32, ptr %9, align 4, !tbaa !9
  %98 = call noundef ptr @_ZN3TGA6getRGBEP8_IO_FILEi(ptr noundef nonnull align 8 dereferenceable(24) %11, ptr noundef %96, i32 noundef %97)
  %99 = getelementptr inbounds %class.TGA, ptr %11, i32 0, i32 4
  store ptr %98, ptr %99, align 8, !tbaa !17
  br label %110

100:                                              ; preds = %91
  %101 = getelementptr inbounds %class.TGA, ptr %11, i32 0, i32 3
  %102 = load i32, ptr %101, align 4, !tbaa !16
  %103 = icmp eq i32 %102, 8
  br i1 %103, label %104, label %109

104:                                              ; preds = %100
  %105 = load ptr, ptr %8, align 8, !tbaa !5
  %106 = load i32, ptr %9, align 4, !tbaa !9
  %107 = call noundef ptr @_ZN3TGA7getGrayEP8_IO_FILEi(ptr noundef nonnull align 8 dereferenceable(24) %11, ptr noundef %105, i32 noundef %106)
  %108 = getelementptr inbounds %class.TGA, ptr %11, i32 0, i32 4
  store ptr %107, ptr %108, align 8, !tbaa !17
  br label %109

109:                                              ; preds = %104, %100
  br label %110

110:                                              ; preds = %109, %95
  br label %111

111:                                              ; preds = %110, %86
  %112 = getelementptr inbounds %class.TGA, ptr %11, i32 0, i32 4
  %113 = load ptr, ptr %112, align 8, !tbaa !17
  %114 = icmp eq ptr %113, null
  br i1 %114, label %115, label %118

115:                                              ; preds = %111
  %116 = load ptr, ptr %8, align 8, !tbaa !5
  %117 = call noundef i32 @_ZN3TGA11returnErrorEP8_IO_FILEi(ptr noundef nonnull align 8 dereferenceable(24) %11, ptr noundef %116, i32 noundef 6)
  br label %118

118:                                              ; preds = %115, %111
  %119 = load ptr, ptr %8, align 8, !tbaa !5
  %120 = call i32 @fclose(ptr noundef %119)
  store i32 1, ptr %3, align 4
  store i32 1, ptr %10, align 4
  br label %121

121:                                              ; preds = %118, %15
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #3
  call void @llvm.lifetime.end.p0(i64 7, ptr %7) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #3
  %122 = load i32, ptr %3, align 4
  ret i32 %122
}

declare noalias ptr @fopen(ptr noundef, ptr noundef) #1

declare i32 @fseek(ptr noundef, i64 noundef, i32 noundef) #1

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 = { "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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!7, !7, i64 0}
!12 = !{!13, !10, i64 4}
!13 = !{!"_ZTS3TGA", !14, i64 0, !10, i64 4, !10, i64 8, !10, i64 12, !6, i64 16}
!14 = !{!"_ZTSN3TGA9TGAFormatE", !7, i64 0}
!15 = !{!13, !10, i64 8}
!16 = !{!13, !10, i64 12}
!17 = !{!13, !6, i64 16}


; 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"

@.str = external hidden unnamed_addr constant [3 x i8], align 1

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN3TGA11returnErrorEP8_IO_FILEi(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef, i32 noundef) local_unnamed_addr #0 align 2

; Function Attrs: nofree nounwind
declare noundef i32 @fclose(ptr nocapture noundef) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN3TGA7getRGBAEP8_IO_FILEi(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef, i32 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: nofree nounwind
declare noundef i64 @fread(ptr nocapture noundef, i64 noundef, i64 noundef, ptr nocapture noundef) local_unnamed_addr #1

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN3TGA6getRGBEP8_IO_FILEi(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef, i32 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN3TGA7getGrayEP8_IO_FILEi(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef, i32 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef range(i32 1, 3) i32 @_ZN3TGA4loadEPKc(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr nocapture noundef readonly %1) local_unnamed_addr #0 align 2 {
  %3 = alloca [4 x i8], align 1
  %4 = alloca [7 x i8], align 1
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #3
  call void @llvm.lifetime.start.p0(i64 7, ptr nonnull %4) #3
  %5 = tail call noalias ptr @fopen(ptr noundef %1, ptr noundef nonnull @.str)
  %.not = icmp eq ptr %5, null
  br i1 %.not, label %61, label %6

6:                                                ; preds = %2
  %7 = call i64 @fread(ptr noundef nonnull %3, i64 noundef 1, i64 noundef 3, ptr noundef nonnull %5)
  %8 = tail call i32 @fseek(ptr noundef nonnull %5, i64 noundef 12, i32 noundef 0)
  %9 = call i64 @fread(ptr noundef nonnull %4, i64 noundef 1, i64 noundef 6, ptr noundef nonnull %5)
  %10 = getelementptr inbounds i8, ptr %3, i64 1
  %11 = load i8, ptr %10, align 1, !tbaa !5
  %.not21 = icmp eq i8 %11, 0
  br i1 %.not21, label %12, label %16

12:                                               ; preds = %6
  %13 = getelementptr inbounds i8, ptr %3, i64 2
  %14 = load i8, ptr %13, align 1
  %15 = add i8 %14, -4
  %or.cond = icmp ult i8 %15, -2
  br i1 %or.cond, label %16, label %18

16:                                               ; preds = %12, %6
  %17 = tail call noundef i32 @_ZN3TGA11returnErrorEP8_IO_FILEi(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull %5, i32 noundef 3)
  br label %18

18:                                               ; preds = %16, %12
  %19 = load i8, ptr %4, align 1, !tbaa !5
  %20 = zext i8 %19 to i32
  %21 = getelementptr inbounds i8, ptr %4, i64 1
  %22 = load i8, ptr %21, align 1, !tbaa !5
  %23 = zext i8 %22 to i32
  %24 = shl nuw nsw i32 %23, 8
  %25 = or disjoint i32 %24, %20
  %26 = getelementptr inbounds i8, ptr %0, i64 4
  store i32 %25, ptr %26, align 4, !tbaa !8
  %27 = getelementptr inbounds i8, ptr %4, i64 2
  %28 = load i8, ptr %27, align 1, !tbaa !5
  %29 = zext i8 %28 to i32
  %30 = getelementptr inbounds i8, ptr %4, i64 3
  %31 = load i8, ptr %30, align 1, !tbaa !5
  %32 = zext i8 %31 to i32
  %33 = shl nuw nsw i32 %32, 8
  %34 = or disjoint i32 %33, %29
  %35 = getelementptr inbounds i8, ptr %0, i64 8
  store i32 %34, ptr %35, align 8, !tbaa !13
  %36 = getelementptr inbounds i8, ptr %4, i64 4
  %37 = load i8, ptr %36, align 1, !tbaa !5
  %38 = zext i8 %37 to i32
  %39 = getelementptr inbounds i8, ptr %0, i64 12
  store i32 %38, ptr %39, align 4, !tbaa !14
  %40 = mul nuw nsw i32 %34, %25
  switch i8 %37, label %41 [
    i8 32, label %43
    i8 24, label %43
    i8 8, label %43
  ]

41:                                               ; preds = %18
  %42 = tail call noundef i32 @_ZN3TGA11returnErrorEP8_IO_FILEi(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull %5, i32 noundef 5)
  %.pr = load i32, ptr %39, align 4, !tbaa !14
  br label %43

43:                                               ; preds = %18, %18, %18, %41
  %44 = phi i32 [ %38, %18 ], [ %38, %18 ], [ %38, %18 ], [ %.pr, %41 ]
  switch i32 %44, label %._crit_edge [
    i32 32, label %45
    i32 24, label %48
    i32 8, label %51
  ]

._crit_edge:                                      ; preds = %43
  %.phi.trans.insert = getelementptr inbounds i8, ptr %0, i64 16
  %.pre = load ptr, ptr %.phi.trans.insert, align 8, !tbaa !15
  br label %54

45:                                               ; preds = %43
  %46 = tail call noundef ptr @_ZN3TGA7getRGBAEP8_IO_FILEi(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull %5, i32 noundef %40)
  %47 = getelementptr inbounds i8, ptr %0, i64 16
  store ptr %46, ptr %47, align 8, !tbaa !15
  br label %54

48:                                               ; preds = %43
  %49 = tail call noundef ptr @_ZN3TGA6getRGBEP8_IO_FILEi(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull %5, i32 noundef %40)
  %50 = getelementptr inbounds i8, ptr %0, i64 16
  store ptr %49, ptr %50, align 8, !tbaa !15
  br label %54

51:                                               ; preds = %43
  %52 = tail call noundef ptr @_ZN3TGA7getGrayEP8_IO_FILEi(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull %5, i32 noundef %40)
  %53 = getelementptr inbounds i8, ptr %0, i64 16
  store ptr %52, ptr %53, align 8, !tbaa !15
  br label %54

54:                                               ; preds = %._crit_edge, %48, %51, %45
  %55 = phi ptr [ %.pre, %._crit_edge ], [ %49, %48 ], [ %52, %51 ], [ %46, %45 ]
  %56 = icmp eq ptr %55, null
  br i1 %56, label %57, label %59

57:                                               ; preds = %54
  %58 = tail call noundef i32 @_ZN3TGA11returnErrorEP8_IO_FILEi(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull %5, i32 noundef 6)
  br label %59

59:                                               ; preds = %57, %54
  %60 = tail call i32 @fclose(ptr noundef nonnull %5)
  br label %61

61:                                               ; preds = %2, %59
  %.0 = phi i32 [ 1, %59 ], [ 2, %2 ]
  call void @llvm.lifetime.end.p0(i64 7, ptr nonnull %4) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #3
  ret i32 %.0
}

; Function Attrs: nofree nounwind
declare noalias noundef ptr @fopen(ptr nocapture noundef readonly, ptr nocapture noundef readonly) local_unnamed_addr #1

; Function Attrs: nofree nounwind
declare noundef i32 @fseek(ptr nocapture noundef, i64 noundef, i32 noundef) local_unnamed_addr #1

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 = { nofree 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 #2 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !11, i64 4}
!9 = !{!"_ZTS3TGA", !10, i64 0, !11, i64 4, !11, i64 8, !11, i64 12, !12, i64 16}
!10 = !{!"_ZTSN3TGA9TGAFormatE", !6, i64 0}
!11 = !{!"int", !6, i64 0}
!12 = !{!"any pointer", !6, i64 0}
!13 = !{!9, !11, i64 8}
!14 = !{!9, !11, i64 12}
!15 = !{!9, !12, i64 16}


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