; LLVM IR from onnx/onnx-mlir :: src/Runtime (OMSort)

; 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"

; Function Attrs: nounwind uwtable
define dso_local i32 @compareBoolAscending(ptr noundef %0, ptr noundef %1, ptr noundef %2) #0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca i64, align 8
  %8 = alloca i64, align 8
  %9 = alloca ptr, align 8
  %10 = alloca i8, align 1
  %11 = alloca i8, align 1
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  store ptr %2, ptr %6, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #2
  %12 = load ptr, ptr %4, align 8, !tbaa !5
  %13 = load i64, ptr %12, align 8, !tbaa !9
  store i64 %13, ptr %7, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #2
  %14 = load ptr, ptr %5, align 8, !tbaa !5
  %15 = load i64, ptr %14, align 8, !tbaa !9
  store i64 %15, ptr %8, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #2
  %16 = load ptr, ptr %6, align 8, !tbaa !5
  store ptr %16, ptr %9, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr %10) #2
  %17 = load ptr, ptr %9, align 8, !tbaa !5
  %18 = load i64, ptr %7, align 8, !tbaa !9
  %19 = getelementptr inbounds i8, ptr %17, i64 %18
  %20 = load i8, ptr %19, align 1, !tbaa !11, !range !13, !noundef !14
  %21 = trunc i8 %20 to i1
  %22 = zext i1 %21 to i8
  store i8 %22, ptr %10, align 1, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 1, ptr %11) #2
  %23 = load ptr, ptr %9, align 8, !tbaa !5
  %24 = load i64, ptr %8, align 8, !tbaa !9
  %25 = getelementptr inbounds i8, ptr %23, i64 %24
  %26 = load i8, ptr %25, align 1, !tbaa !11, !range !13, !noundef !14
  %27 = trunc i8 %26 to i1
  %28 = zext i1 %27 to i8
  store i8 %28, ptr %11, align 1, !tbaa !11
  %29 = load i8, ptr %10, align 1, !tbaa !11, !range !13, !noundef !14
  %30 = trunc i8 %29 to i1
  %31 = zext i1 %30 to i32
  %32 = load i8, ptr %11, align 1, !tbaa !11, !range !13, !noundef !14
  %33 = trunc i8 %32 to i1
  %34 = zext i1 %33 to i32
  %35 = icmp slt i32 %31, %34
  br i1 %35, label %50, label %36

36:                                               ; preds = %3
  %37 = load i8, ptr %10, align 1, !tbaa !11, !range !13, !noundef !14
  %38 = trunc i8 %37 to i1
  %39 = zext i1 %38 to i32
  %40 = load i8, ptr %11, align 1, !tbaa !11, !range !13, !noundef !14
  %41 = trunc i8 %40 to i1
  %42 = zext i1 %41 to i32
  %43 = icmp eq i32 %39, %42
  br i1 %43, label %44, label %48

44:                                               ; preds = %36
  %45 = load i64, ptr %7, align 8, !tbaa !9
  %46 = load i64, ptr %8, align 8, !tbaa !9
  %47 = icmp ult i64 %45, %46
  br label %48

48:                                               ; preds = %44, %36
  %49 = phi i1 [ false, %36 ], [ %47, %44 ]
  br label %50

50:                                               ; preds = %48, %3
  %51 = phi i1 [ true, %3 ], [ %49, %48 ]
  %52 = zext i1 %51 to i64
  %53 = select i1 %51, i32 -1, i32 1
  call void @llvm.lifetime.end.p0(i64 1, ptr %11) #2
  call void @llvm.lifetime.end.p0(i64 1, ptr %10) #2
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #2
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #2
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #2
  ret i32 %53
}

; 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 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 }

!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}
!11 = !{!12, !12, i64 0}
!12 = !{!"_Bool", !7, i64 0}
!13 = !{i8 0, i8 2}
!14 = !{}


; 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"

; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local range(i32 -1, 2) i32 @compareBoolAscending(ptr nocapture noundef readonly %0, ptr nocapture noundef readonly %1, ptr nocapture noundef readonly %2) local_unnamed_addr #0 {
  %4 = load i64, ptr %0, align 8, !tbaa !5
  %5 = load i64, ptr %1, align 8, !tbaa !5
  %6 = getelementptr inbounds i8, ptr %2, i64 %4
  %7 = load i8, ptr %6, align 1, !tbaa !9, !range !11, !noundef !12
  %8 = getelementptr inbounds i8, ptr %2, i64 %5
  %9 = load i8, ptr %8, align 1, !tbaa !9, !range !11, !noundef !12
  %10 = icmp ult i8 %7, %9
  %11 = icmp eq i8 %7, %9
  %12 = icmp ult i64 %4, %5
  %13 = and i1 %12, %11
  %14 = or i1 %10, %13
  %15 = select i1 %14, i32 -1, i32 1
  ret i32 %15
}

attributes #0 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: 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" }

!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 = !{!"long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"_Bool", !7, i64 0}
!11 = !{i8 0, i8 2}
!12 = !{}


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