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

; 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"

@cat = external dso_local global ptr, align 8
@fsm = external dso_local global ptr, align 8
@.str = external hidden unnamed_addr constant [14 x i8], align 1
@optarg = external global ptr, align 8
@pdb_jobs = external global i32, align 4
@stderr = external global ptr, align 8
@.str.1 = external hidden unnamed_addr constant [44 x i8], align 1
@limit = external hidden global i32, align 4
@.str.2 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [9 x i8], align 1
@n_puzzle = external hidden global i64, align 8
@.str.4 = external hidden unnamed_addr constant [40 x i8], align 1
@optind = external global i32, align 4
@.str.5 = external hidden unnamed_addr constant [15 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 ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca ptr, align 8
  %10 = alloca i32, align 4
  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 8, ptr %6) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #5
  store i32 0, ptr %8, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #5
  store ptr null, ptr %9, align 8, !tbaa !9
  br label %11

11:                                               ; preds = %70, %2
  %12 = load i32, ptr %4, align 4, !tbaa !5
  %13 = load ptr, ptr %5, align 8, !tbaa !9
  %14 = call i32 @__posix_getopt(i32 noundef %12, ptr noundef %13, ptr noundef @.str) #5
  store i32 %14, ptr %7, align 4, !tbaa !5
  %15 = load i32, ptr %7, align 4, !tbaa !5
  %16 = icmp ne i32 %15, -1
  br i1 %16, label %17, label %71

17:                                               ; preds = %11
  %18 = load i32, ptr %7, align 4, !tbaa !5
  switch i32 %18, label %66 [
    i32 100, label %19
    i32 106, label %21
    i32 108, label %33
    i32 109, label %36
    i32 110, label %52
    i32 115, label %62
    i32 118, label %65
  ]

19:                                               ; preds = %17
  %20 = load ptr, ptr @optarg, align 8, !tbaa !9
  store ptr %20, ptr %9, align 8, !tbaa !9
  br label %70

21:                                               ; preds = %17
  %22 = load ptr, ptr @optarg, align 8, !tbaa !9
  %23 = call i32 @atoi(ptr noundef %22) #6
  store i32 %23, ptr @pdb_jobs, align 4, !tbaa !5
  %24 = load i32, ptr @pdb_jobs, align 4, !tbaa !5
  %25 = icmp slt i32 %24, 1
  br i1 %25, label %29, label %26

26:                                               ; preds = %21
  %27 = load i32, ptr @pdb_jobs, align 4, !tbaa !5
  %28 = icmp sgt i32 %27, 256
  br i1 %28, label %29, label %32

29:                                               ; preds = %26, %21
  %30 = load ptr, ptr @stderr, align 8, !tbaa !9
  %31 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %30, ptr noundef @.str.1, i32 noundef 256) #5
  store i32 1, ptr %3, align 4
  store i32 1, ptr %10, align 4
  br label %99

32:                                               ; preds = %26
  br label %70

33:                                               ; preds = %17
  %34 = load ptr, ptr @optarg, align 8, !tbaa !9
  %35 = call i32 @atoi(ptr noundef %34) #6
  store i32 %35, ptr @limit, align 4, !tbaa !5
  br label %70

36:                                               ; preds = %17
  %37 = load ptr, ptr @optarg, align 8, !tbaa !9
  %38 = call noalias ptr @fopen(ptr noundef %37, ptr noundef @.str.2)
  store ptr %38, ptr %6, align 8, !tbaa !9
  %39 = load ptr, ptr %6, align 8, !tbaa !9
  %40 = icmp eq ptr %39, null
  br i1 %40, label %41, label %43

41:                                               ; preds = %36
  %42 = load ptr, ptr @optarg, align 8, !tbaa !9
  call void @perror(ptr noundef %42)
  store i32 1, ptr %3, align 4
  store i32 1, ptr %10, align 4
  br label %99

43:                                               ; preds = %36
  %44 = load ptr, ptr %6, align 8, !tbaa !9
  %45 = call ptr @fsm_load(ptr noundef %44)
  store ptr %45, ptr @fsm, align 8, !tbaa !9
  %46 = load ptr, ptr @fsm, align 8, !tbaa !9
  %47 = icmp eq ptr %46, null
  br i1 %47, label %48, label %49

48:                                               ; preds = %43
  call void @perror(ptr noundef @.str.3)
  store i32 1, ptr %3, align 4
  store i32 1, ptr %10, align 4
  br label %99

49:                                               ; preds = %43
  %50 = load ptr, ptr %6, align 8, !tbaa !9
  %51 = call i32 @fclose(ptr noundef %50)
  br label %70

52:                                               ; preds = %17
  %53 = load ptr, ptr @optarg, align 8, !tbaa !9
  %54 = call i64 @atoll(ptr noundef %53) #6
  store i64 %54, ptr @n_puzzle, align 8, !tbaa !11
  %55 = load i64, ptr @n_puzzle, align 8, !tbaa !11
  %56 = icmp sle i64 %55, 0
  br i1 %56, label %57, label %61

57:                                               ; preds = %52
  %58 = load ptr, ptr @stderr, align 8, !tbaa !9
  %59 = load ptr, ptr @optarg, align 8, !tbaa !9
  %60 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %58, ptr noundef @.str.4, ptr noundef %59) #5
  store i32 1, ptr %3, align 4
  store i32 1, ptr %10, align 4
  br label %99

61:                                               ; preds = %52
  br label %70

62:                                               ; preds = %17
  %63 = load ptr, ptr @optarg, align 8, !tbaa !9
  %64 = call i64 @atoll(ptr noundef %63) #6
  call void @set_seed(i64 noundef %64)
  br label %70

65:                                               ; preds = %17
  store i32 1, ptr %8, align 4, !tbaa !5
  br label %70

66:                                               ; preds = %17
  %67 = load ptr, ptr %5, align 8, !tbaa !9
  %68 = getelementptr inbounds ptr, ptr %67, i64 0
  %69 = load ptr, ptr %68, align 8, !tbaa !9
  call void @usage(ptr noundef %69)
  br label %70

70:                                               ; preds = %66, %65, %62, %61, %49, %33, %32, %19
  br label %11, !llvm.loop !13

71:                                               ; preds = %11
  %72 = load i32, ptr %4, align 4, !tbaa !5
  %73 = load i32, ptr @optind, align 4, !tbaa !5
  %74 = add nsw i32 %73, 1
  %75 = icmp ne i32 %72, %74
  br i1 %75, label %76, label %80

76:                                               ; preds = %71
  %77 = load ptr, ptr %5, align 8, !tbaa !9
  %78 = getelementptr inbounds ptr, ptr %77, i64 0
  %79 = load ptr, ptr %78, align 8, !tbaa !9
  call void @usage(ptr noundef %79)
  br label %80

80:                                               ; preds = %76, %71
  %81 = load ptr, ptr %5, align 8, !tbaa !9
  %82 = load i32, ptr @optind, align 4, !tbaa !5
  %83 = sext i32 %82 to i64
  %84 = getelementptr inbounds ptr, ptr %81, i64 %83
  %85 = load ptr, ptr %84, align 8, !tbaa !9
  %86 = load ptr, ptr %9, align 8, !tbaa !9
  %87 = load i32, ptr %8, align 4, !tbaa !5
  %88 = icmp ne i32 %87, 0
  br i1 %88, label %89, label %91

89:                                               ; preds = %80
  %90 = load ptr, ptr @stderr, align 8, !tbaa !9
  br label %92

91:                                               ; preds = %80
  br label %92

92:                                               ; preds = %91, %89
  %93 = phi ptr [ %90, %89 ], [ null, %91 ]
  %94 = call ptr @catalogue_load(ptr noundef %85, ptr noundef %86, i32 noundef 0, ptr noundef %93)
  store ptr %94, ptr @cat, align 8, !tbaa !9
  %95 = load ptr, ptr @cat, align 8, !tbaa !9
  %96 = icmp eq ptr %95, null
  br i1 %96, label %97, label %98

97:                                               ; preds = %92
  call void @perror(ptr noundef @.str.5)
  store i32 1, ptr %3, align 4
  store i32 1, ptr %10, align 4
  br label %99

98:                                               ; preds = %92
  call void @start_threads()
  call void @evaluation()
  store i32 0, ptr %3, align 4
  store i32 1, ptr %10, align 4
  br label %99

99:                                               ; preds = %98, %97, %57, %48, %41, %29
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #5
  %100 = load i32, ptr %3, align 4
  ret i32 %100
}

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

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

; Function Attrs: inlinehint nounwind willreturn memory(read) uwtable
declare i32 @atoi(ptr noundef nonnull) #3

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

declare noalias ptr @fopen(ptr noundef, ptr noundef) #4

declare void @perror(ptr noundef) #4

declare ptr @fsm_load(ptr noundef) #4

declare i32 @fclose(ptr noundef) #4

; Function Attrs: inlinehint nounwind willreturn memory(read) uwtable
declare i64 @atoll(ptr noundef nonnull) #3

declare void @set_seed(i64 noundef) #4

; Function Attrs: nounwind uwtable
declare hidden void @usage(ptr noundef) #0

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

; Function Attrs: nounwind uwtable
declare hidden void @start_threads() #0

; Function Attrs: nounwind uwtable
declare hidden void @evaluation() #0

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

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 = { 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 = { inlinehint nounwind willreturn memory(read) 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 = { "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 = { 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 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"long long", !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"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"

@cat = external dso_local local_unnamed_addr global ptr, align 8
@fsm = external dso_local local_unnamed_addr global ptr, align 8
@.str = external hidden unnamed_addr constant [14 x i8], align 1
@optarg = external local_unnamed_addr global ptr, align 8
@pdb_jobs = external local_unnamed_addr global i32, align 4
@stderr = external local_unnamed_addr global ptr, align 8
@.str.1 = external hidden unnamed_addr constant [44 x i8], align 1
@limit = external hidden local_unnamed_addr global i32, align 4
@.str.2 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [9 x i8], align 1
@n_puzzle = external hidden local_unnamed_addr global i64, align 8
@.str.4 = external hidden unnamed_addr constant [40 x i8], align 1
@optind = external local_unnamed_addr global i32, align 4
@.str.5 = external hidden unnamed_addr constant [15 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local range(i32 0, 2) i32 @main(i32 noundef %0, ptr noundef %1) local_unnamed_addr #0 {
  br label %3

3:                                                ; preds = %.backedge, %2
  %.014 = phi i32 [ 0, %2 ], [ %.014.be, %.backedge ]
  %.0 = phi ptr [ null, %2 ], [ %.0.be, %.backedge ]
  %4 = tail call i32 @__posix_getopt(i32 noundef %0, ptr noundef %1, ptr noundef nonnull @.str) #5
  switch i32 %4, label %39 [
    i32 -1, label %41
    i32 100, label %5
    i32 106, label %7
    i32 108, label %14
    i32 109, label %17
    i32 110, label %29
    i32 115, label %36
    i32 118, label %.backedge
  ]

.backedge:                                        ; preds = %3, %29, %7, %39, %36, %27, %14, %5
  %.014.be = phi i32 [ %.014, %39 ], [ %.014, %36 ], [ %.014, %29 ], [ %.014, %27 ], [ %.014, %14 ], [ %.014, %7 ], [ %.014, %5 ], [ 1, %3 ]
  %.0.be = phi ptr [ %.0, %39 ], [ %.0, %36 ], [ %.0, %29 ], [ %.0, %27 ], [ %.0, %14 ], [ %.0, %7 ], [ %6, %5 ], [ %.0, %3 ]
  br label %3, !llvm.loop !5

5:                                                ; preds = %3
  %6 = load ptr, ptr @optarg, align 8, !tbaa !7
  br label %.backedge

7:                                                ; preds = %3
  %8 = load ptr, ptr @optarg, align 8, !tbaa !7
  %9 = tail call i32 @atoi(ptr nocapture noundef %8) #6
  store i32 %9, ptr @pdb_jobs, align 4, !tbaa !11
  %10 = add i32 %9, -257
  %or.cond = icmp ult i32 %10, -256
  br i1 %or.cond, label %11, label %.backedge

11:                                               ; preds = %7
  %12 = load ptr, ptr @stderr, align 8, !tbaa !7
  %13 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %12, ptr noundef nonnull @.str.1, i32 noundef 256) #7
  br label %57

14:                                               ; preds = %3
  %15 = load ptr, ptr @optarg, align 8, !tbaa !7
  %16 = tail call i32 @atoi(ptr nocapture noundef %15) #6
  store i32 %16, ptr @limit, align 4, !tbaa !11
  br label %.backedge

17:                                               ; preds = %3
  %18 = load ptr, ptr @optarg, align 8, !tbaa !7
  %19 = tail call noalias ptr @fopen(ptr noundef %18, ptr noundef nonnull @.str.2)
  %20 = icmp eq ptr %19, null
  br i1 %20, label %21, label %23

21:                                               ; preds = %17
  %22 = load ptr, ptr @optarg, align 8, !tbaa !7
  tail call void @perror(ptr noundef %22) #8
  br label %57

23:                                               ; preds = %17
  %24 = tail call ptr @fsm_load(ptr noundef nonnull %19) #5
  store ptr %24, ptr @fsm, align 8, !tbaa !7
  %25 = icmp eq ptr %24, null
  br i1 %25, label %26, label %27

26:                                               ; preds = %23
  tail call void @perror(ptr noundef nonnull @.str.3) #8
  br label %57

27:                                               ; preds = %23
  %28 = tail call i32 @fclose(ptr noundef nonnull %19)
  br label %.backedge

29:                                               ; preds = %3
  %30 = load ptr, ptr @optarg, align 8, !tbaa !7
  %31 = tail call i64 @atoll(ptr nocapture noundef %30) #6
  store i64 %31, ptr @n_puzzle, align 8, !tbaa !13
  %32 = icmp slt i64 %31, 1
  br i1 %32, label %33, label %.backedge

33:                                               ; preds = %29
  %34 = load ptr, ptr @stderr, align 8, !tbaa !7
  %35 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %34, ptr noundef nonnull @.str.4, ptr noundef nonnull %30) #7
  br label %57

36:                                               ; preds = %3
  %37 = load ptr, ptr @optarg, align 8, !tbaa !7
  %38 = tail call i64 @atoll(ptr nocapture noundef %37) #6
  tail call void @set_seed(i64 noundef %38) #5
  br label %.backedge

39:                                               ; preds = %3
  %40 = load ptr, ptr %1, align 8, !tbaa !7
  tail call void @usage(ptr noundef %40)
  br label %.backedge

41:                                               ; preds = %3
  %42 = load i32, ptr @optind, align 4, !tbaa !11
  %43 = add nsw i32 %42, 1
  %.not19 = icmp eq i32 %43, %0
  br i1 %.not19, label %46, label %44

44:                                               ; preds = %41
  %45 = load ptr, ptr %1, align 8, !tbaa !7
  tail call void @usage(ptr noundef %45)
  %.pre = load i32, ptr @optind, align 4, !tbaa !11
  br label %46

46:                                               ; preds = %44, %41
  %47 = phi i32 [ %.pre, %44 ], [ %42, %41 ]
  %48 = sext i32 %47 to i64
  %49 = getelementptr inbounds ptr, ptr %1, i64 %48
  %50 = load ptr, ptr %49, align 8, !tbaa !7
  %.not20 = icmp eq i32 %.014, 0
  %51 = load ptr, ptr @stderr, align 8
  %52 = select i1 %.not20, ptr null, ptr %51
  %53 = tail call ptr @catalogue_load(ptr noundef %50, ptr noundef %.0, i32 noundef 0, ptr noundef %52) #5
  store ptr %53, ptr @cat, align 8, !tbaa !7
  %54 = icmp eq ptr %53, null
  br i1 %54, label %55, label %56

55:                                               ; preds = %46
  tail call void @perror(ptr noundef nonnull @.str.5) #8
  br label %57

56:                                               ; preds = %46
  tail call void @start_threads()
  tail call void @evaluation()
  br label %57

57:                                               ; preds = %56, %55, %33, %26, %21, %11
  %.016 = phi i32 [ 1, %33 ], [ 1, %21 ], [ 1, %26 ], [ 1, %11 ], [ 1, %55 ], [ 0, %56 ]
  ret i32 %.016
}

; Function Attrs: nounwind
declare i32 @__posix_getopt(i32 noundef, ptr noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: inlinehint mustprogress nofree nounwind willreturn memory(read) uwtable
declare i32 @atoi(ptr nocapture noundef nonnull) local_unnamed_addr #2

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

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

; Function Attrs: nofree nounwind
declare void @perror(ptr nocapture noundef readonly) local_unnamed_addr #3

declare ptr @fsm_load(ptr noundef) local_unnamed_addr #4

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

; Function Attrs: inlinehint mustprogress nofree nounwind willreturn memory(read) uwtable
declare i64 @atoll(ptr nocapture noundef nonnull) local_unnamed_addr #2

declare void @set_seed(i64 noundef) local_unnamed_addr #4

; Function Attrs: nounwind uwtable
declare hidden void @usage(ptr noundef) local_unnamed_addr #0

declare ptr @catalogue_load(ptr noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #4

; Function Attrs: nounwind uwtable
declare hidden void @start_threads() local_unnamed_addr #0

; Function Attrs: nounwind uwtable
declare hidden void @evaluation() local_unnamed_addr #0

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 = { 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 = { inlinehint mustprogress nofree nounwind willreturn memory(read) 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 = { 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 = { nounwind }
attributes #6 = { nounwind willreturn memory(read) }
attributes #7 = { cold nounwind }
attributes #8 = { cold }

!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 = !{!8, !8, i64 0}
!8 = !{!"any pointer", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C/C++ TBAA"}
!11 = !{!12, !12, i64 0}
!12 = !{!"int", !9, i64 0}
!13 = !{!14, !14, i64 0}
!14 = !{!"long long", !9, i64 0}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,LCSSAPass,LoopUnrollPass,SROAPass,SimplifyCFGPass,TailCallElimPass