; LLVM IR from clausecker/24puzzle :: test (explore)

; 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.puzzle = type { [25 x i8], [7 x i8], [25 x i8], [7 x i8] }
%struct.path = type { i64, [256 x i8] }

@solved_puzzle = external constant %struct.puzzle, align 8
@stderr = external global ptr, align 8
@.str = external hidden unnamed_addr constant [22 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [23 x i8], align 1
@stdout = external global ptr, align 8
@.str.2 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [5 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local i32 @main(i32 noundef %0, ptr noundef %1) #0 {
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca ptr, align 8
  %6 = alloca %struct.puzzle, align 8
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca [76 x i8], align 16
  %10 = alloca i32, align 4
  %11 = alloca %struct.path, align 8
  %12 = alloca i32, align 4
  %13 = alloca ptr, align 8
  store i32 0, ptr %3, align 4
  store i32 %0, ptr %4, align 4, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 64, ptr %6) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %6, ptr align 8 @solved_puzzle, i64 64, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #6
  store i32 1, ptr %8, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 76, ptr %9) #6
  %14 = load i32, ptr %4, align 4, !tbaa !5
  %15 = icmp sgt i32 %14, 2
  br i1 %15, label %16, label %22

16:                                               ; preds = %2
  %17 = load ptr, ptr @stderr, align 8, !tbaa !9
  %18 = load ptr, ptr %5, align 8, !tbaa !9
  %19 = getelementptr inbounds ptr, ptr %18, i64 0
  %20 = load ptr, ptr %19, align 8, !tbaa !9
  %21 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %17, ptr noundef @.str, ptr noundef %20) #6
  store i32 1, ptr %3, align 4
  store i32 1, ptr %10, align 4
  br label %98

22:                                               ; preds = %2
  %23 = load i32, ptr %4, align 4, !tbaa !5
  %24 = icmp eq i32 %23, 2
  br i1 %24, label %25, label %65

25:                                               ; preds = %22
  call void @llvm.lifetime.start.p0(i64 264, ptr %11) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #6
  %26 = load ptr, ptr %5, align 8, !tbaa !9
  %27 = getelementptr inbounds ptr, ptr %26, i64 1
  %28 = load ptr, ptr %27, align 8, !tbaa !9
  %29 = call ptr @path_parse(ptr noundef %11, ptr noundef %28)
  store ptr %29, ptr %13, align 8, !tbaa !9
  %30 = load ptr, ptr %13, align 8, !tbaa !9
  %31 = load i8, ptr %30, align 1, !tbaa !12
  %32 = sext i8 %31 to i32
  %33 = icmp ne i32 %32, 0
  br i1 %33, label %34, label %40

34:                                               ; preds = %25
  %35 = load ptr, ptr @stderr, align 8, !tbaa !9
  %36 = load ptr, ptr %5, align 8, !tbaa !9
  %37 = getelementptr inbounds ptr, ptr %36, i64 1
  %38 = load ptr, ptr %37, align 8, !tbaa !9
  %39 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef @.str.1, ptr noundef %38) #6
  store i32 1, ptr %3, align 4
  store i32 1, ptr %10, align 4
  br label %62

40:                                               ; preds = %25
  store i32 0, ptr %12, align 4, !tbaa !5
  br label %41

41:                                               ; preds = %58, %40
  %42 = load i32, ptr %12, align 4, !tbaa !5
  %43 = sext i32 %42 to i64
  %44 = getelementptr inbounds %struct.path, ptr %11, i32 0, i32 0
  %45 = load i64, ptr %44, align 8, !tbaa !13
  %46 = icmp ult i64 %43, %45
  br i1 %46, label %47, label %61

47:                                               ; preds = %41
  %48 = getelementptr inbounds %struct.path, ptr %11, i32 0, i32 1
  %49 = getelementptr inbounds %struct.path, ptr %11, i32 0, i32 0
  %50 = load i64, ptr %49, align 8, !tbaa !13
  %51 = load i32, ptr %12, align 4, !tbaa !5
  %52 = sext i32 %51 to i64
  %53 = sub i64 %50, %52
  %54 = sub i64 %53, 1
  %55 = getelementptr inbounds [256 x i8], ptr %48, i64 0, i64 %54
  %56 = load i8, ptr %55, align 1, !tbaa !12
  %57 = zext i8 %56 to i64
  call void @move(ptr noundef %6, i64 noundef %57)
  br label %58

58:                                               ; preds = %47
  %59 = load i32, ptr %12, align 4, !tbaa !5
  %60 = add nsw i32 %59, 1
  store i32 %60, ptr %12, align 4, !tbaa !5
  br label %41, !llvm.loop !16

61:                                               ; preds = %41
  store i32 0, ptr %10, align 4
  br label %62

62:                                               ; preds = %61, %34
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #6
  call void @llvm.lifetime.end.p0(i64 264, ptr %11) #6
  %63 = load i32, ptr %10, align 4
  switch i32 %63, label %98 [
    i32 0, label %64
  ]

64:                                               ; preds = %62
  br label %65

65:                                               ; preds = %64, %22
  br label %66

66:                                               ; preds = %97, %87, %80, %65
  %67 = getelementptr inbounds [76 x i8], ptr %9, i64 0, i64 0
  call void @puzzle_visualization(ptr noundef %67, ptr noundef %6)
  %68 = getelementptr inbounds [76 x i8], ptr %9, i64 0, i64 0
  %69 = load ptr, ptr @stdout, align 8, !tbaa !9
  %70 = call i32 @fputs(ptr noundef %68, ptr noundef %69)
  %71 = load i32, ptr %8, align 4, !tbaa !5
  %72 = call i32 (ptr, ...) @printf(ptr noundef @.str.2, i32 noundef %71)
  %73 = load ptr, ptr @stdout, align 8, !tbaa !9
  %74 = call i32 @fflush(ptr noundef %73)
  %75 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str.3, ptr noundef %7)
  switch i32 %75, label %97 [
    i32 -1, label %76
    i32 0, label %80
    i32 1, label %81
  ]

76:                                               ; preds = %66
  %77 = getelementptr inbounds [76 x i8], ptr %9, i64 0, i64 0
  call void @puzzle_string(ptr noundef %77, ptr noundef %6)
  %78 = getelementptr inbounds [76 x i8], ptr %9, i64 0, i64 0
  %79 = call i32 (ptr, ...) @printf(ptr noundef @.str.4, ptr noundef %78)
  store i32 0, ptr %3, align 4
  store i32 1, ptr %10, align 4
  br label %98

80:                                               ; preds = %66
  br label %66

81:                                               ; preds = %66
  %82 = load i32, ptr %7, align 4, !tbaa !5
  %83 = icmp slt i32 %82, 0
  br i1 %83, label %87, label %84

84:                                               ; preds = %81
  %85 = load i32, ptr %7, align 4, !tbaa !5
  %86 = icmp sge i32 %85, 25
  br i1 %86, label %87, label %88

87:                                               ; preds = %84, %81
  br label %66

88:                                               ; preds = %84
  %89 = getelementptr inbounds %struct.puzzle, ptr %6, i32 0, i32 0
  %90 = load i32, ptr %7, align 4, !tbaa !5
  %91 = sext i32 %90 to i64
  %92 = getelementptr inbounds [25 x i8], ptr %89, i64 0, i64 %91
  %93 = load i8, ptr %92, align 1, !tbaa !12
  %94 = zext i8 %93 to i64
  call void @move(ptr noundef %6, i64 noundef %94)
  %95 = load i32, ptr %8, align 4, !tbaa !5
  %96 = add nsw i32 %95, 1
  store i32 %96, ptr %8, align 4, !tbaa !5
  br label %97

97:                                               ; preds = %88, %66
  br label %66

98:                                               ; preds = %76, %62, %16
  call void @llvm.lifetime.end.p0(i64 76, ptr %9) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #6
  call void @llvm.lifetime.end.p0(i64 64, ptr %6) #6
  %99 = load i32, ptr %3, align 4
  ret i32 %99
}

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #2

; Function Attrs: nounwind
declare i32 @fprintf(ptr noundef, ptr noundef, ...) #3

declare ptr @path_parse(ptr noundef, ptr noundef) #4

; Function Attrs: inlinehint nounwind uwtable
declare hidden void @move(ptr noundef, i64 noundef) #5

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

declare void @puzzle_visualization(ptr noundef, ptr noundef) #4

declare i32 @fputs(ptr noundef, ptr noundef) #4

declare i32 @printf(ptr noundef, ...) #4

declare i32 @fflush(ptr noundef) #4

declare i32 @__isoc99_scanf(ptr noundef, ...) #4

declare void @puzzle_string(ptr noundef, ptr noundef) #4

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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { 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 #4 = { "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 = { inlinehint 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 #6 = { 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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = !{i64 0, i64 25, !12, i64 32, i64 25, !12}
!12 = !{!7, !7, i64 0}
!13 = !{!14, !15, i64 0}
!14 = !{!"path", !15, i64 0, !7, i64 8}
!15 = !{!"long", !7, i64 0}
!16 = distinct !{!16, !17}
!17 = !{!"llvm.loop.mustprogress"}


; 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.puzzle = type { [25 x i8], [7 x i8], [25 x i8], [7 x i8] }
%struct.path = type { i64, [256 x i8] }

@solved_puzzle = external local_unnamed_addr constant %struct.puzzle, align 8
@stderr = external local_unnamed_addr global ptr, align 8
@.str = external hidden unnamed_addr constant [22 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [23 x i8], align 1
@stdout = external local_unnamed_addr global ptr, align 8
@.str.2 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [5 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local range(i32 0, 2) i32 @main(i32 noundef %0, ptr nocapture noundef readonly %1) local_unnamed_addr #0 {
  %3 = alloca %struct.puzzle, align 8
  %4 = alloca i32, align 4
  %5 = alloca [76 x i8], align 16
  %6 = alloca %struct.path, align 8
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %3) #6
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(64) %3, ptr noundef nonnull align 8 dereferenceable(64) @solved_puzzle, i64 64, i1 false), !tbaa.struct !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %4) #6
  call void @llvm.lifetime.start.p0(i64 76, ptr nonnull %5) #6
  %7 = icmp sgt i32 %0, 2
  br i1 %7, label %8, label %12

8:                                                ; preds = %2
  %9 = load ptr, ptr @stderr, align 8, !tbaa !9
  %10 = load ptr, ptr %1, align 8, !tbaa !9
  %11 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %9, ptr noundef nonnull @.str, ptr noundef %10) #7
  br label %49

12:                                               ; preds = %2
  %13 = icmp eq i32 %0, 2
  br i1 %13, label %14, label %.outer.preheader

14:                                               ; preds = %12
  call void @llvm.lifetime.start.p0(i64 264, ptr nonnull %6) #6
  %15 = getelementptr inbounds i8, ptr %1, i64 8
  %16 = load ptr, ptr %15, align 8, !tbaa !9
  %17 = call ptr @path_parse(ptr noundef nonnull %6, ptr noundef %16) #6
  %18 = load i8, ptr %17, align 1, !tbaa !6
  %.not = icmp eq i8 %18, 0
  br i1 %.not, label %.preheader, label %.thread

.preheader:                                       ; preds = %14
  %19 = load i64, ptr %6, align 8, !tbaa !11
  %.not23 = icmp eq i64 %19, 0
  br i1 %.not23, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %.preheader
  %20 = getelementptr inbounds i8, ptr %6, i64 8
  br label %24

.thread:                                          ; preds = %14
  %21 = load ptr, ptr @stderr, align 8, !tbaa !9
  %22 = load ptr, ptr %15, align 8, !tbaa !9
  %23 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %21, ptr noundef nonnull @.str.1, ptr noundef %22) #7
  call void @llvm.lifetime.end.p0(i64 264, ptr nonnull %6) #6
  br label %49

24:                                               ; preds = %.lr.ph, %24
  %indvars.iv = phi i64 [ 0, %.lr.ph ], [ %indvars.iv.next, %24 ]
  %25 = phi i64 [ %19, %.lr.ph ], [ %31, %24 ]
  %26 = xor i64 %indvars.iv, -1
  %27 = add i64 %25, %26
  %28 = getelementptr inbounds [256 x i8], ptr %20, i64 0, i64 %27
  %29 = load i8, ptr %28, align 1, !tbaa !6
  %30 = zext i8 %29 to i64
  call void @move(ptr noundef nonnull %3, i64 noundef %30)
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %31 = load i64, ptr %6, align 8, !tbaa !11
  %32 = icmp ugt i64 %31, %indvars.iv.next
  br i1 %32, label %24, label %._crit_edge, !llvm.loop !14

._crit_edge:                                      ; preds = %24, %.preheader
  call void @llvm.lifetime.end.p0(i64 264, ptr nonnull %6) #6
  br label %.outer.preheader

.outer.preheader:                                 ; preds = %._crit_edge, %12
  br label %.outer.outer

.outer.outer:                                     ; preds = %.outer.preheader, %43
  %.015.ph.ph = phi i32 [ 1, %.outer.preheader ], [ %48, %43 ]
  br label %.outer

.outer:                                           ; preds = %.backedge, %.outer.outer
  br label %.backedge

.backedge:                                        ; preds = %.backedge.backedge, %.outer
  call void @puzzle_visualization(ptr noundef nonnull %5, ptr noundef nonnull %3) #6
  %33 = load ptr, ptr @stdout, align 8, !tbaa !9
  %34 = call i32 @fputs(ptr noundef nonnull %5, ptr noundef %33)
  %35 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %.015.ph.ph)
  %36 = load ptr, ptr @stdout, align 8, !tbaa !9
  %37 = call i32 @fflush(ptr noundef %36)
  %38 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.3, ptr noundef nonnull %4)
  switch i32 %38, label %.outer [
    i32 -1, label %39
    i32 0, label %.backedge.backedge
    i32 1, label %41
  ]

.backedge.backedge:                               ; preds = %.backedge, %41
  br label %.backedge

39:                                               ; preds = %.backedge
  call void @puzzle_string(ptr noundef nonnull %5, ptr noundef nonnull %3) #6
  %40 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, ptr noundef nonnull %5)
  br label %49

41:                                               ; preds = %.backedge
  %42 = load i32, ptr %4, align 4
  %or.cond = icmp ugt i32 %42, 24
  br i1 %or.cond, label %.backedge.backedge, label %43

43:                                               ; preds = %41
  %44 = zext nneg i32 %42 to i64
  %45 = getelementptr inbounds [25 x i8], ptr %3, i64 0, i64 %44
  %46 = load i8, ptr %45, align 1, !tbaa !6
  %47 = zext i8 %46 to i64
  call void @move(ptr noundef nonnull %3, i64 noundef %47)
  %48 = add nuw nsw i32 %.015.ph.ph, 1
  br label %.outer.outer

49:                                               ; preds = %.thread, %39, %8
  %.1 = phi i32 [ 1, %8 ], [ 0, %39 ], [ 1, %.thread ]
  call void @llvm.lifetime.end.p0(i64 76, ptr nonnull %5) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #6
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %3) #6
  ret i32 %.1
}

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #2

; Function Attrs: nofree nounwind
declare noundef i32 @fprintf(ptr nocapture noundef, ptr nocapture noundef readonly, ...) local_unnamed_addr #3

declare ptr @path_parse(ptr noundef, ptr noundef) local_unnamed_addr #4

; Function Attrs: inlinehint nounwind uwtable
declare hidden void @move(ptr noundef, i64 noundef) local_unnamed_addr #5

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

declare void @puzzle_visualization(ptr noundef, ptr noundef) local_unnamed_addr #4

; Function Attrs: nofree nounwind
declare noundef i32 @fputs(ptr nocapture noundef readonly, ptr nocapture noundef) local_unnamed_addr #3

; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3

; Function Attrs: nofree nounwind
declare noundef i32 @fflush(ptr nocapture noundef) local_unnamed_addr #3

; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3

declare void @puzzle_string(ptr noundef, ptr noundef) local_unnamed_addr #4

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 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { 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 #4 = { "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 = { inlinehint 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 #6 = { nounwind }
attributes #7 = { 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 = !{i64 0, i64 25, !6, i64 32, i64 25, !6}
!6 = !{!7, !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = !{!12, !13, i64 0}
!12 = !{!"path", !13, i64 0, !7, i64 8}
!13 = !{!"long", !7, i64 0}
!14 = distinct !{!14, !15}
!15 = !{!"llvm.loop.mustprogress"}


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