; LLVM IR from clibs/clib :: test/fuzzing (fuzz_manifest)

; 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"

@.str = external hidden unnamed_addr constant [15 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [3 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local i32 @LLVMFuzzerTestOneInput(ptr noundef %0, i64 noundef %1) #0 {
  %3 = alloca i32, align 4
  %4 = alloca ptr, align 8
  %5 = alloca i64, align 8
  %6 = alloca [256 x i8], align 16
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca ptr, align 8
  store ptr %0, ptr %4, align 8, !tbaa !5
  store i64 %1, ptr %5, align 8, !tbaa !9
  %10 = load i64, ptr %5, align 8, !tbaa !9
  %11 = icmp ult i64 %10, 3
  br i1 %11, label %12, label %13

12:                                               ; preds = %2
  store i32 0, ptr %3, align 4
  br label %38

13:                                               ; preds = %2
  call void @llvm.lifetime.start.p0(i64 256, ptr %6) #4
  %14 = getelementptr inbounds [256 x i8], ptr %6, i64 0, i64 0
  %15 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef %14, ptr noundef @.str) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #4
  %16 = getelementptr inbounds [256 x i8], ptr %6, i64 0, i64 0
  %17 = call noalias ptr @fopen(ptr noundef %16, ptr noundef @.str.1)
  store ptr %17, ptr %7, align 8, !tbaa !5
  %18 = load ptr, ptr %7, align 8, !tbaa !5
  %19 = icmp ne ptr %18, null
  br i1 %19, label %21, label %20

20:                                               ; preds = %13
  store i32 0, ptr %3, align 4
  store i32 1, ptr %8, align 4
  br label %37

21:                                               ; preds = %13
  %22 = load ptr, ptr %4, align 8, !tbaa !5
  %23 = load i64, ptr %5, align 8, !tbaa !9
  %24 = load ptr, ptr %7, align 8, !tbaa !5
  %25 = call i64 @fwrite(ptr noundef %22, i64 noundef %23, i64 noundef 1, ptr noundef %24)
  %26 = load ptr, ptr %7, align 8, !tbaa !5
  %27 = call i32 @fclose(ptr noundef %26)
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #4
  %28 = getelementptr inbounds [256 x i8], ptr %6, i64 0, i64 0
  %29 = call ptr @clib_package_load_from_manifest(ptr noundef %28, i32 noundef 0)
  store ptr %29, ptr %9, align 8, !tbaa !5
  %30 = load ptr, ptr %9, align 8, !tbaa !5
  %31 = icmp ne ptr %30, null
  br i1 %31, label %32, label %34

32:                                               ; preds = %21
  %33 = load ptr, ptr %9, align 8, !tbaa !5
  call void @clib_package_free(ptr noundef %33)
  br label %34

34:                                               ; preds = %32, %21
  %35 = getelementptr inbounds [256 x i8], ptr %6, i64 0, i64 0
  %36 = call i32 @unlink(ptr noundef %35) #4
  store i32 0, ptr %3, align 4
  store i32 1, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #4
  br label %37

37:                                               ; preds = %34, %20
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #4
  call void @llvm.lifetime.end.p0(i64 256, ptr %6) #4
  br label %38

38:                                               ; preds = %37, %12
  %39 = load i32, ptr %3, align 4
  ret i32 %39
}

; 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 @sprintf(ptr noundef, ptr noundef, ...) #2

declare noalias ptr @fopen(ptr noundef, ptr noundef) #3

declare i64 @fwrite(ptr noundef, i64 noundef, i64 noundef, ptr noundef) #3

declare i32 @fclose(ptr noundef) #3

declare ptr @clib_package_load_from_manifest(ptr noundef, i32 noundef) #3

declare void @clib_package_free(ptr noundef) #3

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

; 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 = { "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 }

!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, !10, i64 0}
!10 = !{!"long", !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"

@.str = external hidden unnamed_addr constant [15 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [3 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local noundef i32 @LLVMFuzzerTestOneInput(ptr nocapture noundef %0, i64 noundef %1) local_unnamed_addr #0 {
  %3 = alloca [256 x i8], align 16
  %4 = icmp ult i64 %1, 3
  br i1 %4, label %16, label %5

5:                                                ; preds = %2
  call void @llvm.lifetime.start.p0(i64 256, ptr nonnull %3) #4
  %6 = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) %3, ptr noundef nonnull dereferenceable(1) @.str) #4
  %7 = call noalias ptr @fopen(ptr noundef nonnull %3, ptr noundef nonnull @.str.1)
  %.not = icmp eq ptr %7, null
  br i1 %.not, label %15, label %8

8:                                                ; preds = %5
  %9 = tail call i64 @fwrite(ptr noundef %0, i64 noundef %1, i64 noundef 1, ptr noundef nonnull %7)
  %10 = tail call i32 @fclose(ptr noundef nonnull %7)
  %11 = call ptr @clib_package_load_from_manifest(ptr noundef nonnull %3, i32 noundef 0) #4
  %.not10 = icmp eq ptr %11, null
  br i1 %.not10, label %13, label %12

12:                                               ; preds = %8
  call void @clib_package_free(ptr noundef nonnull %11) #4
  br label %13

13:                                               ; preds = %12, %8
  %14 = call i32 @unlink(ptr noundef nonnull %3) #4
  br label %15

15:                                               ; preds = %5, %13
  call void @llvm.lifetime.end.p0(i64 256, ptr nonnull %3) #4
  br label %16

16:                                               ; preds = %2, %15
  ret i32 0
}

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

; Function Attrs: nofree nounwind
declare noundef i32 @sprintf(ptr noalias nocapture noundef writeonly, ptr nocapture noundef readonly, ...) local_unnamed_addr #2

; Function Attrs: nofree nounwind
declare noalias noundef ptr @fopen(ptr nocapture noundef readonly, ptr nocapture noundef readonly) local_unnamed_addr #2

; Function Attrs: nofree nounwind
declare noundef i64 @fwrite(ptr nocapture noundef, i64 noundef, i64 noundef, ptr nocapture noundef) local_unnamed_addr #2

; Function Attrs: nofree nounwind
declare noundef i32 @fclose(ptr nocapture noundef) local_unnamed_addr #2

declare ptr @clib_package_load_from_manifest(ptr noundef, i32 noundef) local_unnamed_addr #3

declare void @clib_package_free(ptr noundef) local_unnamed_addr #3

; Function Attrs: nofree nounwind
declare noundef i32 @unlink(ptr nocapture noundef readonly) local_unnamed_addr #2

; Function Attrs: mustprogress 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 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #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 }

!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)"}


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