; LLVM IR from ihucos/plash :: check (check_main)

; 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.stat = type { i64, i64, i64, i32, i32, i32, i32, i64, i64, i64, i64, %struct.timespec, %struct.timespec, %struct.timespec, [3 x i64] }
%struct.timespec = type { i64, i64 }

@.str = external hidden unnamed_addr constant [34 x i8], align 1
@stderr = external global ptr, align 8
@.str.1 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [1 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [6 x i8], align 1
@constinit = external hidden constant [3 x ptr], align 8

; Function Attrs: nounwind uwtable
define dso_local i32 @check_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 ptr, align 8
  %8 = alloca %struct.stat, align 8
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca [4 x ptr], align 8
  %12 = alloca i32, align 4
  %13 = alloca ptr, align 8
  %14 = alloca [5 x ptr], align 8
  %15 = alloca [3 x ptr], align 8
  %16 = alloca [5 x ptr], align 8
  store i32 %0, ptr %4, align 4, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !9
  %17 = load i32, ptr %4, align 4, !tbaa !5
  %18 = icmp ne i32 %17, 3
  br i1 %18, label %19, label %22

19:                                               ; preds = %2
  %20 = load ptr, ptr @stderr, align 8, !tbaa !9
  %21 = call i32 @fputs(ptr noundef @.str, ptr noundef %20)
  store i32 1, ptr %3, align 4
  br label %88

22:                                               ; preds = %2
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #6
  %23 = load ptr, ptr %5, align 8, !tbaa !9
  %24 = getelementptr inbounds ptr, ptr %23, i64 1
  %25 = load ptr, ptr %24, align 8, !tbaa !9
  store ptr %25, ptr %6, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #6
  %26 = load ptr, ptr %5, align 8, !tbaa !9
  %27 = getelementptr inbounds ptr, ptr %26, i64 2
  %28 = load ptr, ptr %27, align 8, !tbaa !9
  store ptr %28, ptr %7, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 144, ptr %8) #6
  %29 = load ptr, ptr %7, align 8, !tbaa !9
  %30 = call i32 @stat(ptr noundef %29, ptr noundef %8) #6
  %31 = icmp eq i32 %30, -1
  br i1 %31, label %32, label %35

32:                                               ; preds = %22
  %33 = load ptr, ptr %7, align 8, !tbaa !9
  %34 = call i32 (ptr, ...) @pl_fatal(ptr noundef @.str.1, ptr noundef %33)
  br label %35

35:                                               ; preds = %32, %22
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #6
  store ptr null, ptr %9, align 8, !tbaa !9
  %36 = load ptr, ptr %6, align 8, !tbaa !9
  %37 = getelementptr inbounds %struct.stat, ptr %8, i32 0, i32 12
  %38 = getelementptr inbounds %struct.timespec, ptr %37, i32 0, i32 0
  %39 = load i64, ptr %38, align 8, !tbaa !11
  %40 = getelementptr inbounds %struct.stat, ptr %8, i32 0, i32 13
  %41 = getelementptr inbounds %struct.timespec, ptr %40, i32 0, i32 0
  %42 = load i64, ptr %41, align 8, !tbaa !15
  %43 = getelementptr inbounds %struct.stat, ptr %8, i32 0, i32 1
  %44 = load i64, ptr %43, align 8, !tbaa !16
  %45 = call i32 (ptr, ptr, ...) @asprintf(ptr noundef %9, ptr noundef @.str.2, ptr noundef %36, i64 noundef %39, i64 noundef %42, i64 noundef %44) #6
  %46 = icmp eq i32 %45, -1
  br i1 %46, label %47, label %49

47:                                               ; preds = %35
  %48 = call i32 (ptr, ...) @pl_fatal(ptr noundef @.str.3)
  br label %49

49:                                               ; preds = %47, %35
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #6
  store ptr @.str.4, ptr %11, align 8, !tbaa !9
  %50 = getelementptr inbounds ptr, ptr %11, i64 1
  store ptr @.str.5, ptr %50, align 8, !tbaa !9
  %51 = getelementptr inbounds ptr, ptr %11, i64 2
  %52 = load ptr, ptr %9, align 8, !tbaa !9
  store ptr %52, ptr %51, align 8, !tbaa !9
  %53 = getelementptr inbounds ptr, ptr %11, i64 3
  store ptr null, ptr %53, align 8, !tbaa !9
  %54 = getelementptr inbounds [4 x ptr], ptr %11, i64 0, i64 0
  %55 = call ptr @pl_check_output(ptr noundef %54)
  %56 = call ptr @pl_firstline(ptr noundef %55)
  store ptr %56, ptr %10, align 8, !tbaa !9
  %57 = load ptr, ptr %10, align 8, !tbaa !9
  %58 = call i32 @strcmp(ptr noundef %57, ptr noundef @.str.6) #7
  %59 = icmp ne i32 %58, 0
  br i1 %59, label %60, label %63

60:                                               ; preds = %49
  %61 = load ptr, ptr %10, align 8, !tbaa !9
  %62 = call i32 @puts(ptr noundef %61)
  store i32 0, ptr %3, align 4
  store i32 1, ptr %12, align 4
  br label %87

63:                                               ; preds = %49
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #6
  store ptr @.str.4, ptr %14, align 8, !tbaa !9
  %64 = getelementptr inbounds ptr, ptr %14, i64 1
  store ptr @.str.7, ptr %64, align 8, !tbaa !9
  %65 = getelementptr inbounds ptr, ptr %14, i64 2
  %66 = load ptr, ptr %6, align 8, !tbaa !9
  store ptr %66, ptr %65, align 8, !tbaa !9
  %67 = getelementptr inbounds ptr, ptr %14, i64 3
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %15, ptr align 8 @constinit, i64 24, i1 false), !tbaa.struct !17
  %68 = getelementptr inbounds [3 x ptr], ptr %15, i64 0, i64 0
  %69 = call ptr @pl_check_output(ptr noundef %68)
  %70 = call ptr @pl_firstline(ptr noundef %69)
  store ptr %70, ptr %67, align 8, !tbaa !9
  %71 = getelementptr inbounds ptr, ptr %14, i64 4
  store ptr null, ptr %71, align 8, !tbaa !9
  %72 = getelementptr inbounds [5 x ptr], ptr %14, i64 0, i64 0
  %73 = call ptr @pl_check_output(ptr noundef %72)
  %74 = call ptr @pl_firstline(ptr noundef %73)
  store ptr %74, ptr %13, align 8, !tbaa !9
  store ptr @.str.4, ptr %16, align 8, !tbaa !9
  %75 = getelementptr inbounds ptr, ptr %16, i64 1
  store ptr @.str.5, ptr %75, align 8, !tbaa !9
  %76 = getelementptr inbounds ptr, ptr %16, i64 2
  %77 = load ptr, ptr %9, align 8, !tbaa !9
  store ptr %77, ptr %76, align 8, !tbaa !9
  %78 = getelementptr inbounds ptr, ptr %16, i64 3
  %79 = load ptr, ptr %13, align 8, !tbaa !9
  store ptr %79, ptr %78, align 8, !tbaa !9
  %80 = getelementptr inbounds ptr, ptr %16, i64 4
  store ptr null, ptr %80, align 8, !tbaa !9
  %81 = getelementptr inbounds [5 x ptr], ptr %16, i64 0, i64 0
  %82 = call ptr @pl_check_output(ptr noundef %81)
  %83 = call ptr @pl_firstline(ptr noundef %82)
  %84 = load ptr, ptr %13, align 8, !tbaa !9
  %85 = call i32 @puts(ptr noundef %84)
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #6
  br label %86

86:                                               ; preds = %63
  store i32 0, ptr %3, align 4
  store i32 1, ptr %12, align 4
  br label %87

87:                                               ; preds = %86, %60
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #6
  call void @llvm.lifetime.end.p0(i64 144, ptr %8) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #6
  br label %88

88:                                               ; preds = %87, %19
  %89 = load i32, ptr %3, align 4
  ret i32 %89
}

declare i32 @fputs(ptr noundef, ptr noundef) #1

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

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

declare i32 @pl_fatal(ptr noundef, ...) #1

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

declare ptr @pl_firstline(ptr noundef) #1

declare ptr @pl_check_output(ptr noundef) #1

; Function Attrs: nounwind willreturn memory(read)
declare i32 @strcmp(ptr noundef, ptr noundef) #4

declare i32 @puts(ptr noundef) #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) #5

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #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 = { "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 "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 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 #5 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #6 = { nounwind }
attributes #7 = { 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, !13, i64 88}
!12 = !{!"stat", !13, i64 0, !13, i64 8, !13, i64 16, !6, i64 24, !6, i64 28, !6, i64 32, !6, i64 36, !13, i64 40, !13, i64 48, !13, i64 56, !13, i64 64, !14, i64 72, !14, i64 88, !14, i64 104, !7, i64 120}
!13 = !{!"long", !7, i64 0}
!14 = !{!"timespec", !13, i64 0, !13, i64 8}
!15 = !{!12, !13, i64 104}
!16 = !{!12, !13, i64 8}
!17 = !{i64 0, i64 24, !18}
!18 = !{!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"

%struct.stat = type { i64, i64, i64, i32, i32, i32, i32, i64, i64, i64, i64, %struct.timespec, %struct.timespec, %struct.timespec, [3 x i64] }
%struct.timespec = type { i64, i64 }

@.str = external hidden unnamed_addr constant [34 x i8], align 1
@stderr = external local_unnamed_addr global ptr, align 8
@.str.1 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [1 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [6 x i8], align 1
@constinit = external hidden local_unnamed_addr constant [3 x ptr], align 8

; Function Attrs: nounwind uwtable
define dso_local range(i32 0, 2) i32 @check_main(i32 noundef %0, ptr nocapture noundef readonly %1) local_unnamed_addr #0 {
  %3 = alloca %struct.stat, align 8
  %4 = alloca ptr, align 8
  %5 = alloca [4 x ptr], align 8
  %6 = alloca [5 x ptr], align 8
  %7 = alloca [3 x ptr], align 8
  %8 = alloca [5 x ptr], align 8
  %.not = icmp eq i32 %0, 3
  br i1 %.not, label %12, label %9

9:                                                ; preds = %2
  %10 = load ptr, ptr @stderr, align 8, !tbaa !5
  %11 = tail call i32 @fputs(ptr noundef nonnull @.str, ptr noundef %10) #7
  br label %58

12:                                               ; preds = %2
  %13 = getelementptr inbounds i8, ptr %1, i64 8
  %14 = load ptr, ptr %13, align 8, !tbaa !5
  %15 = getelementptr inbounds i8, ptr %1, i64 16
  %16 = load ptr, ptr %15, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 144, ptr nonnull %3) #8
  %17 = call i32 @stat(ptr noundef %16, ptr noundef nonnull %3) #8
  %18 = icmp eq i32 %17, -1
  br i1 %18, label %19, label %21

19:                                               ; preds = %12
  %20 = tail call i32 (ptr, ...) @pl_fatal(ptr noundef nonnull @.str.1, ptr noundef %16) #8
  br label %21

21:                                               ; preds = %19, %12
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #8
  store ptr null, ptr %4, align 8, !tbaa !5
  %22 = getelementptr inbounds i8, ptr %3, i64 88
  %23 = load i64, ptr %22, align 8, !tbaa !9
  %24 = getelementptr inbounds i8, ptr %3, i64 104
  %25 = load i64, ptr %24, align 8, !tbaa !14
  %26 = getelementptr inbounds i8, ptr %3, i64 8
  %27 = load i64, ptr %26, align 8, !tbaa !15
  %28 = call i32 (ptr, ptr, ...) @asprintf(ptr noundef nonnull %4, ptr noundef nonnull @.str.2, ptr noundef %14, i64 noundef %23, i64 noundef %25, i64 noundef %27) #8
  %29 = icmp eq i32 %28, -1
  br i1 %29, label %30, label %32

30:                                               ; preds = %21
  %31 = call i32 (ptr, ...) @pl_fatal(ptr noundef nonnull @.str.3) #8
  br label %32

32:                                               ; preds = %30, %21
  store ptr @.str.4, ptr %5, align 8, !tbaa !5
  %33 = getelementptr inbounds i8, ptr %5, i64 8
  store ptr @.str.5, ptr %33, align 8, !tbaa !5
  %34 = getelementptr inbounds i8, ptr %5, i64 16
  %35 = load ptr, ptr %4, align 8, !tbaa !5
  store ptr %35, ptr %34, align 8, !tbaa !5
  %36 = getelementptr inbounds i8, ptr %5, i64 24
  store ptr null, ptr %36, align 8, !tbaa !5
  %37 = call ptr @pl_check_output(ptr noundef nonnull %5) #8
  %38 = call ptr @pl_firstline(ptr noundef %37) #8
  %39 = call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %38, ptr noundef nonnull dereferenceable(1) @.str.6) #9
  %.not11 = icmp eq i32 %39, 0
  br i1 %.not11, label %40, label %56

40:                                               ; preds = %32
  store ptr @.str.4, ptr %6, align 8, !tbaa !5
  %41 = getelementptr inbounds i8, ptr %6, i64 8
  store ptr @.str.7, ptr %41, align 8, !tbaa !5
  %42 = getelementptr inbounds i8, ptr %6, i64 16
  store ptr %14, ptr %42, align 8, !tbaa !5
  %43 = getelementptr inbounds i8, ptr %6, i64 24
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(24) %7, ptr noundef nonnull align 8 dereferenceable(24) @constinit, i64 24, i1 false), !tbaa.struct !16
  %44 = call ptr @pl_check_output(ptr noundef nonnull %7) #8
  %45 = call ptr @pl_firstline(ptr noundef %44) #8
  store ptr %45, ptr %43, align 8, !tbaa !5
  %46 = getelementptr inbounds i8, ptr %6, i64 32
  store ptr null, ptr %46, align 8, !tbaa !5
  %47 = call ptr @pl_check_output(ptr noundef nonnull %6) #8
  %48 = call ptr @pl_firstline(ptr noundef %47) #8
  store ptr @.str.4, ptr %8, align 8, !tbaa !5
  %49 = getelementptr inbounds i8, ptr %8, i64 8
  store ptr @.str.5, ptr %49, align 8, !tbaa !5
  %50 = getelementptr inbounds i8, ptr %8, i64 16
  %51 = load ptr, ptr %4, align 8, !tbaa !5
  store ptr %51, ptr %50, align 8, !tbaa !5
  %52 = getelementptr inbounds i8, ptr %8, i64 24
  store ptr %48, ptr %52, align 8, !tbaa !5
  %53 = getelementptr inbounds i8, ptr %8, i64 32
  store ptr null, ptr %53, align 8, !tbaa !5
  %54 = call ptr @pl_check_output(ptr noundef nonnull %8) #8
  %55 = call ptr @pl_firstline(ptr noundef %54) #8
  br label %56

56:                                               ; preds = %32, %40
  %.sink = phi ptr [ %48, %40 ], [ %38, %32 ]
  %57 = call i32 @puts(ptr noundef nonnull dereferenceable(1) %.sink)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #8
  call void @llvm.lifetime.end.p0(i64 144, ptr nonnull %3) #8
  br label %58

58:                                               ; preds = %56, %9
  %.1 = phi i32 [ 1, %9 ], [ 0, %56 ]
  ret i32 %.1
}

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

; 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 i32 @stat(ptr nocapture noundef readonly, ptr nocapture noundef) local_unnamed_addr #1

declare i32 @pl_fatal(ptr noundef, ...) local_unnamed_addr #3

; Function Attrs: nounwind
declare i32 @asprintf(ptr noundef, ptr noundef, ...) local_unnamed_addr #4

declare ptr @pl_firstline(ptr noundef) local_unnamed_addr #3

declare ptr @pl_check_output(ptr noundef) local_unnamed_addr #3

; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i32 @strcmp(ptr nocapture noundef, ptr nocapture noundef) local_unnamed_addr #5

; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #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) #6

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #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 nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { "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 "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 = { 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 #6 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #7 = { cold }
attributes #8 = { nounwind }
attributes #9 = { 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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !11, i64 88}
!10 = !{!"stat", !11, i64 0, !11, i64 8, !11, i64 16, !12, i64 24, !12, i64 28, !12, i64 32, !12, i64 36, !11, i64 40, !11, i64 48, !11, i64 56, !11, i64 64, !13, i64 72, !13, i64 88, !13, i64 104, !7, i64 120}
!11 = !{!"long", !7, i64 0}
!12 = !{!"int", !7, i64 0}
!13 = !{!"timespec", !11, i64 0, !11, i64 8}
!14 = !{!10, !11, i64 104}
!15 = !{!10, !11, i64 8}
!16 = !{i64 0, i64 24, !17}
!17 = !{!7, !7, i64 0}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass