; LLVM IR from Robert-van-Engelen/lisp :: src (lisp-pr-single)

; 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"

@stderr = external global ptr, align 8
@see = external dso_local global i8, align 1
@buf = external dso_local global [256 x i8], align 16
@scan.abtnvfr = external hidden global ptr, align 8
@.str.15 = external hidden unnamed_addr constant [11 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: nounwind uwtable
declare dso_local float @err(i32 noundef) #1

; Function Attrs: nounwind
declare i32 @fprintf(ptr noundef, ptr noundef, ...) #2

; Function Attrs: nounwind uwtable
declare dso_local signext i8 @get() #1

; Function Attrs: nounwind uwtable
declare dso_local i32 @seeing(i8 noundef signext) #1

; Function Attrs: nounwind uwtable
define dso_local signext i8 @scan() #1 {
  %1 = alloca i32, align 4
  %2 = alloca ptr, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %1) #4
  store i32 0, ptr %1, align 4, !tbaa !5
  br label %3

3:                                                ; preds = %23, %0
  %4 = call i32 @seeing(i8 noundef signext 32)
  %5 = icmp ne i32 %4, 0
  br i1 %5, label %9, label %6

6:                                                ; preds = %3
  %7 = call i32 @seeing(i8 noundef signext 59)
  %8 = icmp ne i32 %7, 0
  br label %9

9:                                                ; preds = %6, %3
  %10 = phi i1 [ true, %3 ], [ %8, %6 ]
  br i1 %10, label %11, label %24

11:                                               ; preds = %9
  %12 = call signext i8 @get()
  %13 = sext i8 %12 to i32
  %14 = icmp eq i32 %13, 59
  br i1 %14, label %15, label %23

15:                                               ; preds = %11
  br label %16

16:                                               ; preds = %20, %15
  %17 = call i32 @seeing(i8 noundef signext 10)
  %18 = icmp ne i32 %17, 0
  %19 = xor i1 %18, true
  br i1 %19, label %20, label %22

20:                                               ; preds = %16
  %21 = call signext i8 @get()
  br label %16, !llvm.loop !9

22:                                               ; preds = %16
  br label %23

23:                                               ; preds = %22, %11
  br label %3, !llvm.loop !11

24:                                               ; preds = %9
  %25 = call i32 @seeing(i8 noundef signext 34)
  %26 = icmp ne i32 %25, 0
  br i1 %26, label %27, label %92

27:                                               ; preds = %24
  br label %28

28:                                               ; preds = %81, %27
  %29 = call signext i8 @get()
  %30 = load i32, ptr %1, align 4, !tbaa !5
  %31 = add i32 %30, 1
  store i32 %31, ptr %1, align 4, !tbaa !5
  %32 = zext i32 %30 to i64
  %33 = getelementptr inbounds [256 x i8], ptr @buf, i64 0, i64 %32
  store i8 %29, ptr %33, align 1, !tbaa !12
  br label %34

34:                                               ; preds = %61, %28
  %35 = call i32 @seeing(i8 noundef signext 92)
  %36 = icmp ne i32 %35, 0
  br i1 %36, label %37, label %41

37:                                               ; preds = %34
  %38 = load i32, ptr %1, align 4, !tbaa !5
  %39 = zext i32 %38 to i64
  %40 = icmp ult i64 %39, 255
  br label %41

41:                                               ; preds = %37, %34
  %42 = phi i1 [ false, %34 ], [ %40, %37 ]
  br i1 %42, label %43, label %69

43:                                               ; preds = %41
  call void @llvm.lifetime.start.p0(i64 8, ptr %2) #4
  %44 = call signext i8 @get()
  %45 = load ptr, ptr @scan.abtnvfr, align 8, !tbaa !13
  %46 = load i8, ptr @see, align 1, !tbaa !12
  %47 = sext i8 %46 to i32
  %48 = call ptr @strchr(ptr noundef %45, i32 noundef %47) #5
  store ptr %48, ptr %2, align 8, !tbaa !13
  %49 = load ptr, ptr %2, align 8, !tbaa !13
  %50 = icmp ne ptr %49, null
  br i1 %50, label %51, label %58

51:                                               ; preds = %43
  %52 = load ptr, ptr %2, align 8, !tbaa !13
  %53 = load ptr, ptr @scan.abtnvfr, align 8, !tbaa !13
  %54 = ptrtoint ptr %52 to i64
  %55 = ptrtoint ptr %53 to i64
  %56 = sub i64 %54, %55
  %57 = add nsw i64 %56, 7
  br label %61

58:                                               ; preds = %43
  %59 = load i8, ptr @see, align 1, !tbaa !12
  %60 = sext i8 %59 to i64
  br label %61

61:                                               ; preds = %58, %51
  %62 = phi i64 [ %57, %51 ], [ %60, %58 ]
  %63 = trunc i64 %62 to i8
  %64 = load i32, ptr %1, align 4, !tbaa !5
  %65 = add i32 %64, 1
  store i32 %65, ptr %1, align 4, !tbaa !5
  %66 = zext i32 %64 to i64
  %67 = getelementptr inbounds [256 x i8], ptr @buf, i64 0, i64 %66
  store i8 %63, ptr %67, align 1, !tbaa !12
  %68 = call signext i8 @get()
  call void @llvm.lifetime.end.p0(i64 8, ptr %2) #4
  br label %34, !llvm.loop !15

69:                                               ; preds = %41
  br label %70

70:                                               ; preds = %69
  %71 = load i32, ptr %1, align 4, !tbaa !5
  %72 = zext i32 %71 to i64
  %73 = icmp ult i64 %72, 255
  br i1 %73, label %74, label %81

74:                                               ; preds = %70
  %75 = call i32 @seeing(i8 noundef signext 34)
  %76 = icmp ne i32 %75, 0
  br i1 %76, label %81, label %77

77:                                               ; preds = %74
  %78 = call i32 @seeing(i8 noundef signext 10)
  %79 = icmp ne i32 %78, 0
  %80 = xor i1 %79, true
  br label %81

81:                                               ; preds = %77, %74, %70
  %82 = phi i1 [ false, %74 ], [ false, %70 ], [ %80, %77 ]
  br i1 %82, label %28, label %83, !llvm.loop !16

83:                                               ; preds = %81
  %84 = call signext i8 @get()
  %85 = sext i8 %84 to i32
  %86 = icmp ne i32 %85, 34
  br i1 %86, label %87, label %91

87:                                               ; preds = %83
  %88 = load ptr, ptr @stderr, align 8, !tbaa !13
  %89 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %88, ptr noundef @.str.15) #4
  %90 = call float @err(i32 noundef 8)
  br label %91

91:                                               ; preds = %87, %83
  br label %132

92:                                               ; preds = %24
  %93 = call i32 @seeing(i8 noundef signext 40)
  %94 = icmp ne i32 %93, 0
  br i1 %94, label %101, label %95

95:                                               ; preds = %92
  %96 = call i32 @seeing(i8 noundef signext 41)
  %97 = icmp ne i32 %96, 0
  br i1 %97, label %101, label %98

98:                                               ; preds = %95
  %99 = call i32 @seeing(i8 noundef signext 39)
  %100 = icmp ne i32 %99, 0
  br i1 %100, label %101, label %107

101:                                              ; preds = %98, %95, %92
  %102 = call signext i8 @get()
  %103 = load i32, ptr %1, align 4, !tbaa !5
  %104 = add i32 %103, 1
  store i32 %104, ptr %1, align 4, !tbaa !5
  %105 = zext i32 %103 to i64
  %106 = getelementptr inbounds [256 x i8], ptr @buf, i64 0, i64 %105
  store i8 %102, ptr %106, align 1, !tbaa !12
  br label %131

107:                                              ; preds = %98
  br label %108

108:                                              ; preds = %128, %107
  %109 = call signext i8 @get()
  %110 = load i32, ptr %1, align 4, !tbaa !5
  %111 = add i32 %110, 1
  store i32 %111, ptr %1, align 4, !tbaa !5
  %112 = zext i32 %110 to i64
  %113 = getelementptr inbounds [256 x i8], ptr @buf, i64 0, i64 %112
  store i8 %109, ptr %113, align 1, !tbaa !12
  br label %114

114:                                              ; preds = %108
  %115 = load i32, ptr %1, align 4, !tbaa !5
  %116 = zext i32 %115 to i64
  %117 = icmp ult i64 %116, 255
  br i1 %117, label %118, label %128

118:                                              ; preds = %114
  %119 = call i32 @seeing(i8 noundef signext 40)
  %120 = icmp ne i32 %119, 0
  br i1 %120, label %128, label %121

121:                                              ; preds = %118
  %122 = call i32 @seeing(i8 noundef signext 41)
  %123 = icmp ne i32 %122, 0
  br i1 %123, label %128, label %124

124:                                              ; preds = %121
  %125 = call i32 @seeing(i8 noundef signext 32)
  %126 = icmp ne i32 %125, 0
  %127 = xor i1 %126, true
  br label %128

128:                                              ; preds = %124, %121, %118, %114
  %129 = phi i1 [ false, %121 ], [ false, %118 ], [ false, %114 ], [ %127, %124 ]
  br i1 %129, label %108, label %130, !llvm.loop !17

130:                                              ; preds = %128
  br label %131

131:                                              ; preds = %130, %101
  br label %132

132:                                              ; preds = %131, %91
  %133 = load i32, ptr %1, align 4, !tbaa !5
  %134 = zext i32 %133 to i64
  %135 = getelementptr inbounds [256 x i8], ptr @buf, i64 0, i64 %134
  store i8 0, ptr %135, align 1, !tbaa !12
  %136 = load i8, ptr @buf, align 16, !tbaa !12
  call void @llvm.lifetime.end.p0(i64 4, ptr %1) #4
  ret i8 %136
}

; Function Attrs: nounwind willreturn memory(read)
declare ptr @strchr(ptr noundef, i32 noundef) #3

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 "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 willreturn memory(read) "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 }
attributes #5 = { nounwind willreturn memory(read) }

!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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = !{!7, !7, i64 0}
!13 = !{!14, !14, i64 0}
!14 = !{!"any pointer", !7, i64 0}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10}
!17 = distinct !{!17, !10}


; 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"

@stderr = external local_unnamed_addr global ptr, align 8
@see = external dso_local local_unnamed_addr global i8, align 1
@buf = external dso_local local_unnamed_addr global [256 x i8], align 16
@scan.abtnvfr = external hidden local_unnamed_addr global ptr, align 8
@.str.15 = external hidden unnamed_addr constant [11 x i8], align 1

; Function Attrs: nounwind uwtable
declare dso_local float @err(i32 noundef) local_unnamed_addr #0

; Function Attrs: nofree nounwind
declare noundef i32 @fprintf(ptr nocapture noundef, ptr nocapture noundef readonly, ...) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
declare dso_local signext i8 @get() local_unnamed_addr #0

; Function Attrs: nounwind uwtable
declare dso_local i32 @seeing(i8 noundef signext) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
define dso_local signext i8 @scan() local_unnamed_addr #0 {
  br label %1

1:                                                ; preds = %.loopexit, %0
  %2 = tail call i32 @seeing(i8 noundef signext 32)
  %.not = icmp eq i32 %2, 0
  br i1 %.not, label %3, label %.critedge

3:                                                ; preds = %1
  %4 = tail call i32 @seeing(i8 noundef signext 59)
  %.not15 = icmp eq i32 %4, 0
  br i1 %.not15, label %10, label %.critedge

.critedge:                                        ; preds = %1, %3
  %5 = tail call signext i8 @get()
  %6 = icmp eq i8 %5, 59
  br i1 %6, label %.preheader29, label %.loopexit

.preheader29:                                     ; preds = %.critedge
  %7 = tail call i32 @seeing(i8 noundef signext 10)
  %.not2731 = icmp eq i32 %7, 0
  br i1 %.not2731, label %.lr.ph, label %.loopexit

.lr.ph:                                           ; preds = %.preheader29, %.lr.ph
  %8 = tail call signext i8 @get()
  %9 = tail call i32 @seeing(i8 noundef signext 10)
  %.not27 = icmp eq i32 %9, 0
  br i1 %.not27, label %.lr.ph, label %.loopexit, !llvm.loop !5

.loopexit:                                        ; preds = %.lr.ph, %.preheader29, %.critedge
  br label %1, !llvm.loop !7

10:                                               ; preds = %3
  %11 = tail call i32 @seeing(i8 noundef signext 34)
  %.not16 = icmp eq i32 %11, 0
  br i1 %.not16, label %47, label %.preheader28

.preheader28:                                     ; preds = %10, %40
  %.0 = phi i32 [ %.1.lcssa42, %40 ], [ 0, %10 ]
  %12 = tail call signext i8 @get()
  %13 = zext i32 %.0 to i64
  %14 = getelementptr inbounds [256 x i8], ptr @buf, i64 0, i64 %13
  store i8 %12, ptr %14, align 1, !tbaa !8
  %15 = tail call i32 @seeing(i8 noundef signext 92)
  %16 = icmp ne i32 %15, 0
  %17 = icmp ult i32 %.0, 254
  %18 = select i1 %16, i1 %17, i1 false
  br i1 %18, label %.lr.ph34.preheader, label %._crit_edge

.lr.ph34.preheader:                               ; preds = %.preheader28
  %19 = add nuw nsw i64 %13, 1
  br label %.lr.ph34

.lr.ph34:                                         ; preds = %.lr.ph34.preheader, %.lr.ph34
  %indvars.iv = phi i64 [ %19, %.lr.ph34.preheader ], [ %indvars.iv.next, %.lr.ph34 ]
  %20 = tail call signext i8 @get()
  %21 = load ptr, ptr @scan.abtnvfr, align 8, !tbaa !11
  %22 = load i8, ptr @see, align 1, !tbaa !8
  %23 = sext i8 %22 to i32
  %24 = tail call ptr @strchr(ptr noundef nonnull dereferenceable(1) %21, i32 noundef %23) #3
  %.not26 = icmp eq ptr %24, null
  %25 = ptrtoint ptr %24 to i64
  %26 = ptrtoint ptr %21 to i64
  %reass.sub = sub i64 %25, %26
  %27 = add i64 %reass.sub, 7
  %28 = zext i8 %22 to i64
  %29 = select i1 %.not26, i64 %28, i64 %27
  %30 = trunc i64 %29 to i8
  %31 = getelementptr inbounds [256 x i8], ptr @buf, i64 0, i64 %indvars.iv
  store i8 %30, ptr %31, align 1, !tbaa !8
  %32 = tail call signext i8 @get()
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %33 = tail call i32 @seeing(i8 noundef signext 92)
  %34 = icmp ne i32 %33, 0
  %35 = icmp ult i64 %indvars.iv, 254
  %36 = select i1 %34, i1 %35, i1 false
  br i1 %36, label %.lr.ph34, label %._crit_edge.loopexit, !llvm.loop !13

._crit_edge.loopexit:                             ; preds = %.lr.ph34
  %37 = trunc nuw i64 %indvars.iv.next to i32
  br i1 %35, label %38, label %.critedge2

._crit_edge:                                      ; preds = %.preheader28
  %.132 = add nuw nsw i32 %.0, 1
  br i1 %17, label %38, label %.critedge2

38:                                               ; preds = %._crit_edge.loopexit, %._crit_edge
  %.1.lcssa42 = phi i32 [ %37, %._crit_edge.loopexit ], [ %.132, %._crit_edge ]
  %39 = tail call i32 @seeing(i8 noundef signext 34)
  %.not23 = icmp eq i32 %39, 0
  br i1 %.not23, label %40, label %.critedge2

40:                                               ; preds = %38
  %41 = tail call i32 @seeing(i8 noundef signext 10)
  %.not24 = icmp eq i32 %41, 0
  br i1 %.not24, label %.preheader28, label %.critedge2, !llvm.loop !14

.critedge2:                                       ; preds = %._crit_edge.loopexit, %38, %._crit_edge, %40
  %.1.lcssa43 = phi i32 [ %37, %._crit_edge.loopexit ], [ %.1.lcssa42, %38 ], [ %.132, %._crit_edge ], [ %.1.lcssa42, %40 ]
  %42 = tail call signext i8 @get()
  %.not25 = icmp eq i8 %42, 34
  br i1 %.not25, label %.critedge4, label %43

43:                                               ; preds = %.critedge2
  %44 = load ptr, ptr @stderr, align 8, !tbaa !11
  %45 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %44, ptr noundef nonnull @.str.15) #4
  %46 = tail call float @err(i32 noundef 8)
  br label %.critedge4

47:                                               ; preds = %10
  %48 = tail call i32 @seeing(i8 noundef signext 40)
  %.not17 = icmp eq i32 %48, 0
  br i1 %.not17, label %49, label %53

49:                                               ; preds = %47
  %50 = tail call i32 @seeing(i8 noundef signext 41)
  %.not18 = icmp eq i32 %50, 0
  br i1 %.not18, label %51, label %53

51:                                               ; preds = %49
  %52 = tail call i32 @seeing(i8 noundef signext 39)
  %.not19 = icmp eq i32 %52, 0
  br i1 %.not19, label %.preheader, label %53

53:                                               ; preds = %51, %49, %47
  %54 = tail call signext i8 @get()
  store i8 %54, ptr @buf, align 16, !tbaa !8
  br label %.critedge4

.preheader:                                       ; preds = %51, %61
  %indvars.iv39 = phi i64 [ %indvars.iv.next40, %61 ], [ 0, %51 ]
  %55 = tail call signext i8 @get()
  %indvars.iv.next40 = add nuw nsw i64 %indvars.iv39, 1
  %56 = getelementptr inbounds [256 x i8], ptr @buf, i64 0, i64 %indvars.iv39
  store i8 %55, ptr %56, align 1, !tbaa !8
  %exitcond.not = icmp eq i64 %indvars.iv39, 254
  br i1 %exitcond.not, label %.critedge4, label %57

57:                                               ; preds = %.preheader
  %58 = tail call i32 @seeing(i8 noundef signext 40)
  %.not20 = icmp eq i32 %58, 0
  br i1 %.not20, label %59, label %.critedge4.loopexit.split.loop.exit46

59:                                               ; preds = %57
  %60 = tail call i32 @seeing(i8 noundef signext 41)
  %.not21 = icmp eq i32 %60, 0
  br i1 %.not21, label %61, label %.critedge4.loopexit.split.loop.exit48

61:                                               ; preds = %59
  %62 = tail call i32 @seeing(i8 noundef signext 32)
  %.not22 = icmp eq i32 %62, 0
  br i1 %.not22, label %.preheader, label %.critedge4.loopexit.split.loop.exit, !llvm.loop !15

.critedge4.loopexit.split.loop.exit:              ; preds = %61
  %63 = trunc nuw nsw i64 %indvars.iv.next40 to i32
  br label %.critedge4

.critedge4.loopexit.split.loop.exit46:            ; preds = %57
  %64 = trunc nuw nsw i64 %indvars.iv.next40 to i32
  br label %.critedge4

.critedge4.loopexit.split.loop.exit48:            ; preds = %59
  %65 = trunc nuw nsw i64 %indvars.iv.next40 to i32
  br label %.critedge4

.critedge4:                                       ; preds = %.preheader, %.critedge4.loopexit.split.loop.exit, %.critedge4.loopexit.split.loop.exit46, %.critedge4.loopexit.split.loop.exit48, %53, %.critedge2, %43
  %.3 = phi i32 [ %.1.lcssa43, %43 ], [ %.1.lcssa43, %.critedge2 ], [ 1, %53 ], [ %63, %.critedge4.loopexit.split.loop.exit ], [ %64, %.critedge4.loopexit.split.loop.exit46 ], [ %65, %.critedge4.loopexit.split.loop.exit48 ], [ 255, %.preheader ]
  %66 = zext i32 %.3 to i64
  %67 = getelementptr inbounds [256 x i8], ptr @buf, i64 0, i64 %66
  store i8 0, ptr %67, align 1, !tbaa !8
  %68 = load i8, ptr @buf, align 16, !tbaa !8
  ret i8 %68
}

; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare ptr @strchr(ptr noundef, i32 noundef) local_unnamed_addr #2

attributes #0 = { 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 #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 nofree nounwind willreturn memory(argmem: read) "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 willreturn memory(read) }
attributes #4 = { cold 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 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}
!7 = distinct !{!7, !6}
!8 = !{!9, !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C/C++ TBAA"}
!11 = !{!12, !12, i64 0}
!12 = !{!"any pointer", !9, i64 0}
!13 = distinct !{!13, !6}
!14 = distinct !{!14, !6}
!15 = distinct !{!15, !6}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,ReassociatePass,SROAPass,SimplifyCFGPass,TailCallElimPass