; LLVM IR from o0o0o0o0o0o0o/image-processing-from-scratch :: ImageMatting/Eigen/blas (double)

; 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"

@_ZZ5dsyr_E4func = external hidden constant [2 x ptr], align 16
@.str.8 = external hidden unnamed_addr constant [7 x i8], align 1

; 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: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #1

declare i32 @xerbla_(ptr noundef, ptr noundef, i32 noundef) #2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_Z18get_compact_vectorIKdEPT_S2_ii(ptr noundef, i32 noundef, i32 noundef) #3

; Function Attrs: nobuiltin nounwind
declare void @_ZdaPv(ptr noundef) #4

; Function Attrs: mustprogress uwtable
define dso_local i32 @dsyr_(ptr noundef %0, ptr noundef %1, ptr noundef %2, ptr noundef %3, ptr noundef %4, ptr noundef %5, ptr noundef %6) #3 {
  %8 = alloca i32, align 4
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca ptr, align 8
  %12 = alloca ptr, align 8
  %13 = alloca ptr, align 8
  %14 = alloca ptr, align 8
  %15 = alloca ptr, align 8
  %16 = alloca ptr, align 8
  %17 = alloca ptr, align 8
  %18 = alloca double, align 8
  %19 = alloca i32, align 4
  %20 = alloca i32, align 4
  %21 = alloca i32, align 4
  %22 = alloca ptr, align 8
  %23 = alloca i32, align 4
  store ptr %0, ptr %9, align 8, !tbaa !5
  store ptr %1, ptr %10, align 8, !tbaa !5
  store ptr %2, ptr %11, align 8, !tbaa !5
  store ptr %3, ptr %12, align 8, !tbaa !5
  store ptr %4, ptr %13, align 8, !tbaa !5
  store ptr %5, ptr %14, align 8, !tbaa !5
  store ptr %6, ptr %15, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #5
  %24 = load ptr, ptr %12, align 8, !tbaa !5
  store ptr %24, ptr %16, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #5
  %25 = load ptr, ptr %14, align 8, !tbaa !5
  store ptr %25, ptr %17, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #5
  %26 = load ptr, ptr %11, align 8, !tbaa !5
  %27 = load double, ptr %26, align 8, !tbaa !9
  store double %27, ptr %18, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %19) #5
  store i32 0, ptr %19, align 4, !tbaa !11
  %28 = load ptr, ptr %9, align 8, !tbaa !5
  %29 = load i8, ptr %28, align 1, !tbaa !13
  %30 = sext i8 %29 to i32
  %31 = icmp eq i32 %30, 85
  br i1 %31, label %37, label %32

32:                                               ; preds = %7
  %33 = load ptr, ptr %9, align 8, !tbaa !5
  %34 = load i8, ptr %33, align 1, !tbaa !13
  %35 = sext i8 %34 to i32
  %36 = icmp eq i32 %35, 117
  br i1 %36, label %37, label %38

37:                                               ; preds = %32, %7
  br label %52

38:                                               ; preds = %32
  %39 = load ptr, ptr %9, align 8, !tbaa !5
  %40 = load i8, ptr %39, align 1, !tbaa !13
  %41 = sext i8 %40 to i32
  %42 = icmp eq i32 %41, 76
  br i1 %42, label %48, label %43

43:                                               ; preds = %38
  %44 = load ptr, ptr %9, align 8, !tbaa !5
  %45 = load i8, ptr %44, align 1, !tbaa !13
  %46 = sext i8 %45 to i32
  %47 = icmp eq i32 %46, 108
  br label %48

48:                                               ; preds = %43, %38
  %49 = phi i1 [ true, %38 ], [ %47, %43 ]
  %50 = zext i1 %49 to i64
  %51 = select i1 %49, i32 1, i32 255
  br label %52

52:                                               ; preds = %48, %37
  %53 = phi i32 [ 0, %37 ], [ %51, %48 ]
  %54 = icmp eq i32 %53, 255
  br i1 %54, label %55, label %56

55:                                               ; preds = %52
  store i32 1, ptr %19, align 4, !tbaa !11
  br label %77

56:                                               ; preds = %52
  %57 = load ptr, ptr %10, align 8, !tbaa !5
  %58 = load i32, ptr %57, align 4, !tbaa !11
  %59 = icmp slt i32 %58, 0
  br i1 %59, label %60, label %61

60:                                               ; preds = %56
  store i32 2, ptr %19, align 4, !tbaa !11
  br label %76

61:                                               ; preds = %56
  %62 = load ptr, ptr %13, align 8, !tbaa !5
  %63 = load i32, ptr %62, align 4, !tbaa !11
  %64 = icmp eq i32 %63, 0
  br i1 %64, label %65, label %66

65:                                               ; preds = %61
  store i32 5, ptr %19, align 4, !tbaa !11
  br label %75

66:                                               ; preds = %61
  %67 = load ptr, ptr %15, align 8, !tbaa !5
  %68 = load i32, ptr %67, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %20) #5
  store i32 1, ptr %20, align 4, !tbaa !11
  %69 = load ptr, ptr %10, align 8, !tbaa !5
  %70 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %20, ptr noundef nonnull align 4 dereferenceable(4) %69)
  %71 = load i32, ptr %70, align 4, !tbaa !11
  %72 = icmp slt i32 %68, %71
  call void @llvm.lifetime.end.p0(i64 4, ptr %20) #5
  br i1 %72, label %73, label %74

73:                                               ; preds = %66
  store i32 7, ptr %19, align 4, !tbaa !11
  br label %74

74:                                               ; preds = %73, %66
  br label %75

75:                                               ; preds = %74, %65
  br label %76

76:                                               ; preds = %75, %60
  br label %77

77:                                               ; preds = %76, %55
  %78 = load i32, ptr %19, align 4, !tbaa !11
  %79 = icmp ne i32 %78, 0
  br i1 %79, label %80, label %82

80:                                               ; preds = %77
  %81 = call i32 @xerbla_(ptr noundef @.str.8, ptr noundef %19, i32 noundef 6)
  store i32 %81, ptr %8, align 4
  store i32 1, ptr %21, align 4
  br label %154

82:                                               ; preds = %77
  %83 = load ptr, ptr %10, align 8, !tbaa !5
  %84 = load i32, ptr %83, align 4, !tbaa !11
  %85 = icmp eq i32 %84, 0
  br i1 %85, label %89, label %86

86:                                               ; preds = %82
  %87 = load double, ptr %18, align 8, !tbaa !9
  %88 = fcmp oeq double %87, 0.000000e+00
  br i1 %88, label %89, label %90

89:                                               ; preds = %86, %82
  store i32 1, ptr %8, align 4
  store i32 1, ptr %21, align 4
  br label %154

90:                                               ; preds = %86
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #5
  %91 = load ptr, ptr %16, align 8, !tbaa !5
  %92 = load ptr, ptr %10, align 8, !tbaa !5
  %93 = load i32, ptr %92, align 4, !tbaa !11
  %94 = load ptr, ptr %13, align 8, !tbaa !5
  %95 = load i32, ptr %94, align 4, !tbaa !11
  %96 = call noundef ptr @_Z18get_compact_vectorIKdEPT_S2_ii(ptr noundef %91, i32 noundef %93, i32 noundef %95)
  store ptr %96, ptr %22, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %23) #5
  %97 = load ptr, ptr %9, align 8, !tbaa !5
  %98 = load i8, ptr %97, align 1, !tbaa !13
  %99 = sext i8 %98 to i32
  %100 = icmp eq i32 %99, 85
  br i1 %100, label %106, label %101

101:                                              ; preds = %90
  %102 = load ptr, ptr %9, align 8, !tbaa !5
  %103 = load i8, ptr %102, align 1, !tbaa !13
  %104 = sext i8 %103 to i32
  %105 = icmp eq i32 %104, 117
  br i1 %105, label %106, label %107

106:                                              ; preds = %101, %90
  br label %121

107:                                              ; preds = %101
  %108 = load ptr, ptr %9, align 8, !tbaa !5
  %109 = load i8, ptr %108, align 1, !tbaa !13
  %110 = sext i8 %109 to i32
  %111 = icmp eq i32 %110, 76
  br i1 %111, label %117, label %112

112:                                              ; preds = %107
  %113 = load ptr, ptr %9, align 8, !tbaa !5
  %114 = load i8, ptr %113, align 1, !tbaa !13
  %115 = sext i8 %114 to i32
  %116 = icmp eq i32 %115, 108
  br label %117

117:                                              ; preds = %112, %107
  %118 = phi i1 [ true, %107 ], [ %116, %112 ]
  %119 = zext i1 %118 to i64
  %120 = select i1 %118, i32 1, i32 255
  br label %121

121:                                              ; preds = %117, %106
  %122 = phi i32 [ 0, %106 ], [ %120, %117 ]
  store i32 %122, ptr %23, align 4, !tbaa !11
  %123 = load i32, ptr %23, align 4, !tbaa !11
  %124 = icmp sge i32 %123, 2
  br i1 %124, label %131, label %125

125:                                              ; preds = %121
  %126 = load i32, ptr %23, align 4, !tbaa !11
  %127 = sext i32 %126 to i64
  %128 = getelementptr inbounds [2 x ptr], ptr @_ZZ5dsyr_E4func, i64 0, i64 %127
  %129 = load ptr, ptr %128, align 8, !tbaa !5
  %130 = icmp eq ptr %129, null
  br i1 %130, label %131, label %132

131:                                              ; preds = %125, %121
  store i32 0, ptr %8, align 4
  store i32 1, ptr %21, align 4
  br label %153

132:                                              ; preds = %125
  %133 = load i32, ptr %23, align 4, !tbaa !11
  %134 = sext i32 %133 to i64
  %135 = getelementptr inbounds [2 x ptr], ptr @_ZZ5dsyr_E4func, i64 0, i64 %134
  %136 = load ptr, ptr %135, align 8, !tbaa !5
  %137 = load ptr, ptr %10, align 8, !tbaa !5
  %138 = load i32, ptr %137, align 4, !tbaa !11
  %139 = load ptr, ptr %17, align 8, !tbaa !5
  %140 = load ptr, ptr %15, align 8, !tbaa !5
  %141 = load i32, ptr %140, align 4, !tbaa !11
  %142 = load ptr, ptr %22, align 8, !tbaa !5
  %143 = load ptr, ptr %22, align 8, !tbaa !5
  call void %136(i32 noundef %138, ptr noundef %139, i32 noundef %141, ptr noundef %142, ptr noundef %143, ptr noundef nonnull align 8 dereferenceable(8) %18)
  %144 = load ptr, ptr %22, align 8, !tbaa !5
  %145 = load ptr, ptr %16, align 8, !tbaa !5
  %146 = icmp ne ptr %144, %145
  br i1 %146, label %147, label %152

147:                                              ; preds = %132
  %148 = load ptr, ptr %22, align 8, !tbaa !5
  %149 = icmp eq ptr %148, null
  br i1 %149, label %151, label %150

150:                                              ; preds = %147
  call void @_ZdaPv(ptr noundef %148) #6
  br label %151

151:                                              ; preds = %150, %147
  br label %152

152:                                              ; preds = %151, %132
  store i32 1, ptr %8, align 4
  store i32 1, ptr %21, align 4
  br label %153

153:                                              ; preds = %152, %131
  call void @llvm.lifetime.end.p0(i64 4, ptr %23) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #5
  br label %154

154:                                              ; preds = %153, %89, %80
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #5
  %155 = load i32, ptr %8, align 4
  ret i32 %155
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { "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 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 = { nobuiltin 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 }
attributes #6 = { builtin 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 = !{!"double", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"int", !7, i64 0}
!13 = !{!7, !7, 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"

@_ZZ5dsyr_E4func = external hidden local_unnamed_addr constant [2 x ptr], align 16
@.str.8 = external hidden unnamed_addr constant [7 x i8], align 1

; 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: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #1

declare i32 @xerbla_(ptr noundef, ptr noundef, i32 noundef) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_Z18get_compact_vectorIKdEPT_S2_ii(ptr noundef, i32 noundef, i32 noundef) local_unnamed_addr #3

; Function Attrs: nobuiltin nounwind
declare void @_ZdaPv(ptr noundef) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
define dso_local i32 @dsyr_(ptr nocapture noundef readonly %0, ptr noundef %1, ptr nocapture noundef readonly %2, ptr noundef %3, ptr nocapture noundef readonly %4, ptr noundef %5, ptr nocapture noundef readonly %6) local_unnamed_addr #3 {
  %8 = alloca double, align 8
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #5
  %11 = load double, ptr %2, align 8, !tbaa !5
  store double %11, ptr %8, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %9) #5
  %12 = load i8, ptr %0, align 1, !tbaa !9
  switch i8 %12, label %13 [
    i8 85, label %.critedge
    i8 117, label %.critedge
    i8 76, label %.critedge
    i8 108, label %.critedge
  ]

13:                                               ; preds = %7
  store i32 1, ptr %9, align 4, !tbaa !10
  br label %.thread

.critedge:                                        ; preds = %7, %7, %7, %7
  %14 = load i32, ptr %1, align 4, !tbaa !10
  %15 = icmp slt i32 %14, 0
  br i1 %15, label %16, label %17

16:                                               ; preds = %.critedge
  store i32 2, ptr %9, align 4, !tbaa !10
  br label %.thread

17:                                               ; preds = %.critedge
  %18 = load i32, ptr %4, align 4, !tbaa !10
  %19 = icmp eq i32 %18, 0
  br i1 %19, label %20, label %21

20:                                               ; preds = %17
  store i32 5, ptr %9, align 4, !tbaa !10
  br label %.thread

21:                                               ; preds = %17
  %22 = load i32, ptr %6, align 4, !tbaa !10
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %10) #5
  store i32 1, ptr %10, align 4, !tbaa !10
  %23 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %10, ptr noundef nonnull align 4 dereferenceable(4) %1)
  %24 = load i32, ptr %23, align 4, !tbaa !10
  %25 = icmp slt i32 %22, %24
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %10) #5
  br i1 %25, label %26, label %28

26:                                               ; preds = %21
  store i32 7, ptr %9, align 4, !tbaa !10
  br label %.thread

.thread:                                          ; preds = %13, %20, %26, %16
  %27 = call i32 @xerbla_(ptr noundef nonnull @.str.8, ptr noundef nonnull %9, i32 noundef 6)
  br label %45

28:                                               ; preds = %21
  %29 = load i32, ptr %1, align 4, !tbaa !10
  %30 = icmp eq i32 %29, 0
  %31 = fcmp oeq double %11, 0.000000e+00
  %or.cond = select i1 %30, i1 true, i1 %31
  br i1 %or.cond, label %45, label %32

32:                                               ; preds = %28
  %33 = load i32, ptr %4, align 4, !tbaa !10
  %34 = call noundef ptr @_Z18get_compact_vectorIKdEPT_S2_ii(ptr noundef %3, i32 noundef %29, i32 noundef %33)
  %35 = load i8, ptr %0, align 1, !tbaa !9
  switch i8 %35, label %45 [
    i8 85, label %select.unfold
    i8 117, label %select.unfold
    i8 76, label %36
    i8 108, label %select.unfold.fold.split
  ]

36:                                               ; preds = %32
  br label %select.unfold

select.unfold.fold.split:                         ; preds = %32
  br label %select.unfold

select.unfold:                                    ; preds = %32, %32, %select.unfold.fold.split, %36
  %.ph = phi i64 [ 1, %36 ], [ 0, %32 ], [ 0, %32 ], [ 1, %select.unfold.fold.split ]
  %37 = getelementptr inbounds [2 x ptr], ptr @_ZZ5dsyr_E4func, i64 0, i64 %.ph
  %38 = load ptr, ptr %37, align 8, !tbaa !12
  %39 = icmp eq ptr %38, null
  br i1 %39, label %45, label %40

40:                                               ; preds = %select.unfold
  %41 = load i32, ptr %1, align 4, !tbaa !10
  %42 = load i32, ptr %6, align 4, !tbaa !10
  call void %38(i32 noundef %41, ptr noundef %5, i32 noundef %42, ptr noundef %34, ptr noundef %34, ptr noundef nonnull align 8 dereferenceable(8) %8)
  %.not37 = icmp eq ptr %34, %3
  %43 = icmp eq ptr %34, null
  %or.cond38 = or i1 %.not37, %43
  br i1 %or.cond38, label %45, label %44

44:                                               ; preds = %40
  call void @_ZdaPv(ptr noundef nonnull %34) #6
  br label %45

45:                                               ; preds = %32, %select.unfold, %44, %40, %28, %.thread
  %.1 = phi i32 [ %27, %.thread ], [ 1, %28 ], [ 0, %select.unfold ], [ 1, %44 ], [ 1, %40 ], [ 0, %32 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %9) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #5
  ret i32 %.1
}

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { "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 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 = { nobuiltin 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 }
attributes #6 = { builtin 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 = !{!"double", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = !{!11, !11, i64 0}
!11 = !{!"int", !7, i64 0}
!12 = !{!13, !13, i64 0}
!13 = !{!"any pointer", !7, i64 0}


; Effective O3 passes: CorrelatedValuePropagationPass,DSEPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,PostOrderFunctionAttrsPass,SCCPPass,SROAPass,SimplifyCFGPass