; LLVM IR from parallella/pal :: tests/utest.ll_ (ut_assert_msg)

; 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.__va_list_tag = type { i32, i32, ptr, ptr }
%struct.ut_tcase = type { ptr, ptr, ptr, ptr, [256 x i8], i32 }

@__ut_curr_tcase = external hidden global ptr, align 8
@.str = external hidden unnamed_addr constant [16 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local void @__ut_assert_msg(ptr noundef %0, ptr noundef %1, i32 noundef %2, ptr noundef %3, ptr noundef %4, ...) #0 {
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca i32, align 4
  %12 = alloca [1 x %struct.__va_list_tag], align 16
  store ptr %0, ptr %6, align 8, !tbaa !5
  store ptr %1, ptr %7, align 8, !tbaa !5
  store i32 %2, ptr %8, align 4, !tbaa !9
  store ptr %3, ptr %9, align 8, !tbaa !5
  store ptr %4, ptr %10, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #5
  call void @llvm.lifetime.start.p0(i64 24, ptr %12) #5
  %13 = load ptr, ptr @__ut_curr_tcase, align 8, !tbaa !5
  %14 = icmp ne ptr %13, null
  br i1 %14, label %16, label %15

15:                                               ; preds = %5
  call void @exit(i32 noundef 99) #6
  unreachable

16:                                               ; preds = %5
  %17 = load ptr, ptr @__ut_curr_tcase, align 8, !tbaa !5
  %18 = getelementptr inbounds %struct.ut_tcase, ptr %17, i32 0, i32 4
  %19 = getelementptr inbounds [256 x i8], ptr %18, i64 0, i64 0
  %20 = load ptr, ptr %6, align 8, !tbaa !5
  %21 = load ptr, ptr %7, align 8, !tbaa !5
  %22 = load i32, ptr %8, align 4, !tbaa !9
  %23 = load ptr, ptr %9, align 8, !tbaa !5
  %24 = call i32 (ptr, i64, ptr, ...) @snprintf(ptr noundef %19, i64 noundef 255, ptr noundef @.str, ptr noundef %20, ptr noundef %21, i32 noundef %22, ptr noundef %23) #5
  store i32 %24, ptr %11, align 4, !tbaa !9
  %25 = load i32, ptr %11, align 4, !tbaa !9
  %26 = icmp sgt i32 %25, 255
  br i1 %26, label %27, label %28

27:                                               ; preds = %16
  call void @exit(i32 noundef 99) #6
  unreachable

28:                                               ; preds = %16
  %29 = getelementptr inbounds [1 x %struct.__va_list_tag], ptr %12, i64 0, i64 0
  call void @llvm.va_start.p0(ptr %29)
  %30 = load ptr, ptr @__ut_curr_tcase, align 8, !tbaa !5
  %31 = getelementptr inbounds %struct.ut_tcase, ptr %30, i32 0, i32 4
  %32 = load i32, ptr %11, align 4, !tbaa !9
  %33 = sext i32 %32 to i64
  %34 = getelementptr inbounds [256 x i8], ptr %31, i64 0, i64 %33
  %35 = load i32, ptr %11, align 4, !tbaa !9
  %36 = sub nsw i32 255, %35
  %37 = sext i32 %36 to i64
  %38 = load ptr, ptr %10, align 8, !tbaa !5
  %39 = getelementptr inbounds [1 x %struct.__va_list_tag], ptr %12, i64 0, i64 0
  %40 = call i32 @vsnprintf(ptr noundef %34, i64 noundef %37, ptr noundef %38, ptr noundef %39) #5
  %41 = getelementptr inbounds [1 x %struct.__va_list_tag], ptr %12, i64 0, i64 0
  call void @llvm.va_end.p0(ptr %41)
  call void @llvm.lifetime.end.p0(i64 24, ptr %12) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #5
  ret void
}

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

; Function Attrs: noreturn nounwind
declare void @exit(i32 noundef) #2

; Function Attrs: nounwind
declare i32 @snprintf(ptr noundef, i64 noundef, ptr noundef, ...) #3

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare void @llvm.va_start.p0(ptr) #4

; Function Attrs: nounwind
declare i32 @vsnprintf(ptr noundef, i64 noundef, ptr noundef, ptr noundef) #3

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare void @llvm.va_end.p0(ptr) #4

; 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 = { noreturn 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 "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 = { nocallback nofree nosync nounwind willreturn }
attributes #5 = { nounwind }
attributes #6 = { noreturn 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 = !{!"int", !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.__va_list_tag = type { i32, i32, ptr, ptr }

@__ut_curr_tcase = external hidden local_unnamed_addr global ptr, align 8
@.str = external hidden unnamed_addr constant [16 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local void @__ut_assert_msg(ptr noundef %0, ptr noundef %1, i32 noundef %2, ptr noundef %3, ptr nocapture noundef readonly %4, ...) local_unnamed_addr #0 {
  %6 = alloca [1 x %struct.__va_list_tag], align 16
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %6) #5
  %7 = load ptr, ptr @__ut_curr_tcase, align 8, !tbaa !5
  %.not = icmp eq ptr %7, null
  br i1 %.not, label %8, label %9

8:                                                ; preds = %5
  tail call void @exit(i32 noundef 99) #6
  unreachable

9:                                                ; preds = %5
  %10 = getelementptr inbounds i8, ptr %7, i64 32
  %11 = tail call i32 (ptr, i64, ptr, ...) @snprintf(ptr noundef nonnull dereferenceable(1) %10, i64 noundef 255, ptr noundef nonnull @.str, ptr noundef %0, ptr noundef %1, i32 noundef %2, ptr noundef %3) #5
  %12 = icmp sgt i32 %11, 255
  br i1 %12, label %13, label %14

13:                                               ; preds = %9
  tail call void @exit(i32 noundef 99) #6
  unreachable

14:                                               ; preds = %9
  call void @llvm.va_start.p0(ptr nonnull %6)
  %15 = load ptr, ptr @__ut_curr_tcase, align 8, !tbaa !5
  %16 = getelementptr inbounds i8, ptr %15, i64 32
  %17 = sext i32 %11 to i64
  %18 = getelementptr inbounds [256 x i8], ptr %16, i64 0, i64 %17
  %19 = sub nsw i32 255, %11
  %20 = zext nneg i32 %19 to i64
  %21 = call i32 @vsnprintf(ptr noundef nonnull %18, i64 noundef %20, ptr noundef %4, ptr noundef nonnull %6) #5
  call void @llvm.va_end.p0(ptr nonnull %6)
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #5
  ret void
}

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

; Function Attrs: noreturn nounwind
declare void @exit(i32 noundef) local_unnamed_addr #2

; Function Attrs: nofree nounwind
declare noundef i32 @snprintf(ptr noalias nocapture noundef writeonly, i64 noundef, ptr nocapture noundef readonly, ...) local_unnamed_addr #3

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.va_start.p0(ptr) #4

; Function Attrs: nofree nounwind
declare noundef i32 @vsnprintf(ptr nocapture noundef, i64 noundef, ptr nocapture noundef readonly, ptr noundef) local_unnamed_addr #3

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.va_end.p0(ptr) #4

; 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 = { noreturn 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 = { 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 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #5 = { nounwind }
attributes #6 = { noreturn 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"}


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