; LLVM IR from gzc/CLRS :: C33-Computational-Geometry/exercise_code (polarCMP)

; 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"

%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%class.Point = type { float, float }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_Z6myfuncRK5PointS1_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) #0

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #1 {
  %1 = alloca i32, align 4
  %2 = alloca %class.Point, align 4
  %3 = alloca %class.Point, align 4
  %4 = alloca %class.Point, align 4
  %5 = alloca %class.Point, align 4
  %6 = alloca %class.Point, align 4
  %7 = alloca %class.Point, align 4
  %8 = alloca [5 x %class.Point], align 16
  %9 = alloca i32, align 4
  %10 = alloca %class.Point, align 4
  %11 = alloca i32, align 4
  %12 = alloca %class.Point, align 4
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 8, ptr %2) #7
  call void @_ZN5PointC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %2, float noundef 1.000000e+00, float noundef 1.000000e+00)
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #7
  call void @_ZN5PointC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %3, float noundef 3.000000e+00, float noundef 0.000000e+00)
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #7
  call void @_ZN5PointC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %4, float noundef 2.000000e+00, float noundef 2.000000e+00)
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #7
  call void @_ZN5PointC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %5, float noundef 5.000000e-01, float noundef 3.000000e+00)
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #7
  call void @_ZN5PointC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %6, float noundef -2.000000e+00, float noundef 2.000000e+00)
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #7
  call void @_ZN5PointC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %7, float noundef -1.000000e+00, float noundef -2.000000e+00)
  call void @llvm.lifetime.start.p0(i64 40, ptr %8) #7
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %8, ptr align 4 %3, i64 8, i1 false), !tbaa.struct !5
  %13 = getelementptr inbounds %class.Point, ptr %8, i64 1
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %13, ptr align 4 %4, i64 8, i1 false), !tbaa.struct !5
  %14 = getelementptr inbounds %class.Point, ptr %8, i64 2
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %14, ptr align 4 %5, i64 8, i1 false), !tbaa.struct !5
  %15 = getelementptr inbounds %class.Point, ptr %8, i64 3
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %15, ptr align 4 %6, i64 8, i1 false), !tbaa.struct !5
  %16 = getelementptr inbounds %class.Point, ptr %8, i64 4
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %16, ptr align 4 %7, i64 8, i1 false), !tbaa.struct !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #7
  store i32 0, ptr %9, align 4, !tbaa !10
  br label %17

17:                                               ; preds = %30, %0
  %18 = load i32, ptr %9, align 4, !tbaa !10
  %19 = icmp slt i32 %18, 5
  br i1 %19, label %21, label %20

20:                                               ; preds = %17
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #7
  br label %33

21:                                               ; preds = %17
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #7
  %22 = load i32, ptr %9, align 4, !tbaa !10
  %23 = sext i32 %22 to i64
  %24 = getelementptr inbounds [5 x %class.Point], ptr %8, i64 0, i64 %23
  %25 = call <2 x float> @_ZNK5PointmiERKS_(ptr noundef nonnull align 4 dereferenceable(8) %24, ptr noundef nonnull align 4 dereferenceable(8) %2)
  store <2 x float> %25, ptr %10, align 4
  %26 = load i32, ptr %9, align 4, !tbaa !10
  %27 = sext i32 %26 to i64
  %28 = getelementptr inbounds [5 x %class.Point], ptr %8, i64 0, i64 %27
  %29 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZN5PointaSERKS_(ptr noundef nonnull align 4 dereferenceable(8) %28, ptr noundef nonnull align 4 dereferenceable(8) %10)
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #7
  br label %30

30:                                               ; preds = %21
  %31 = load i32, ptr %9, align 4, !tbaa !10
  %32 = add nsw i32 %31, 1
  store i32 %32, ptr %9, align 4, !tbaa !10
  br label %17, !llvm.loop !12

33:                                               ; preds = %20
  %34 = getelementptr inbounds [5 x %class.Point], ptr %8, i64 0, i64 0
  %35 = getelementptr inbounds [5 x %class.Point], ptr %8, i64 0, i64 0
  %36 = getelementptr inbounds %class.Point, ptr %35, i64 5
  call void @_ZSt4sortIP5PointPFbRKS0_S3_EEvT_S6_T0_(ptr noundef %34, ptr noundef %36, ptr noundef @_Z6myfuncRK5PointS1_)
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #7
  store i32 0, ptr %11, align 4, !tbaa !10
  br label %37

37:                                               ; preds = %47, %33
  %38 = load i32, ptr %11, align 4, !tbaa !10
  %39 = icmp slt i32 %38, 5
  br i1 %39, label %41, label %40

40:                                               ; preds = %37
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #7
  br label %50

41:                                               ; preds = %37
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #7
  %42 = load i32, ptr %11, align 4, !tbaa !10
  %43 = sext i32 %42 to i64
  %44 = getelementptr inbounds [5 x %class.Point], ptr %8, i64 0, i64 %43
  %45 = call <2 x float> @_ZNK5PointplERKS_(ptr noundef nonnull align 4 dereferenceable(8) %44, ptr noundef nonnull align 4 dereferenceable(8) %2)
  store <2 x float> %45, ptr %12, align 4
  %46 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZlsRSoRK5Point(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull align 4 dereferenceable(8) %12)
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #7
  br label %47

47:                                               ; preds = %41
  %48 = load i32, ptr %11, align 4, !tbaa !10
  %49 = add nsw i32 %48, 1
  store i32 %49, ptr %11, align 4, !tbaa !10
  br label %37, !llvm.loop !14

50:                                               ; preds = %40
  call void @llvm.lifetime.end.p0(i64 40, ptr %8) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %2) #7
  ret i32 0
}

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN5PointC2Eff(ptr noundef nonnull align 4 dereferenceable(8), float noundef, float noundef) unnamed_addr #0 align 2

; 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) #3

; Function Attrs: mustprogress uwtable
declare dso_local <2 x float> @_ZNK5PointmiERKS_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZN5PointaSERKS_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) #0 align 2

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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4sortIP5PointPFbRKS0_S3_EEvT_S6_T0_(ptr noundef, ptr noundef, ptr noundef) #5

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZlsRSoRK5Point(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) #6

; Function Attrs: mustprogress uwtable
declare dso_local <2 x float> @_ZNK5PointplERKS_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) #4 align 2

attributes #0 = { mustprogress 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 norecurse uwtable "min-legal-vector-width"="64" "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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { mustprogress uwtable "min-legal-vector-width"="64" "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 = { inlinehint mustprogress 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 #6 = { mustprogress 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 #7 = { 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 = !{i64 0, i64 4, !6, i64 4, i64 4, !6}
!6 = !{!7, !7, i64 0}
!7 = !{!"float", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!11, !11, i64 0}
!11 = !{!"int", !8, i64 0}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}
!14 = distinct !{!14, !13}


; 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"

%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%class.Point = type { float, float }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_Z6myfuncRK5PointS1_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) #0

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #1 {
  %1 = alloca %class.Point, align 4
  %2 = alloca %class.Point, align 8
  %3 = alloca %class.Point, align 8
  %4 = alloca %class.Point, align 8
  %5 = alloca %class.Point, align 8
  %6 = alloca %class.Point, align 8
  %7 = alloca [5 x %class.Point], align 16
  %8 = alloca %class.Point, align 8
  %9 = alloca %class.Point, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %1) #6
  call void @_ZN5PointC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %1, float noundef 1.000000e+00, float noundef 1.000000e+00)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #6
  call void @_ZN5PointC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %2, float noundef 3.000000e+00, float noundef 0.000000e+00)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #6
  call void @_ZN5PointC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %3, float noundef 2.000000e+00, float noundef 2.000000e+00)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #6
  call void @_ZN5PointC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %4, float noundef 5.000000e-01, float noundef 3.000000e+00)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #6
  call void @_ZN5PointC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %5, float noundef -2.000000e+00, float noundef 2.000000e+00)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #6
  call void @_ZN5PointC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %6, float noundef -1.000000e+00, float noundef -2.000000e+00)
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %7) #6
  %10 = load i64, ptr %2, align 8
  store i64 %10, ptr %7, align 16
  %11 = getelementptr inbounds i8, ptr %7, i64 8
  %12 = load i64, ptr %3, align 8
  store i64 %12, ptr %11, align 8
  %13 = getelementptr inbounds i8, ptr %7, i64 16
  %14 = load i64, ptr %4, align 8
  store i64 %14, ptr %13, align 16
  %15 = getelementptr inbounds i8, ptr %7, i64 24
  %16 = load i64, ptr %5, align 8
  store i64 %16, ptr %15, align 8
  %17 = getelementptr inbounds i8, ptr %7, i64 32
  %18 = load i64, ptr %6, align 8
  store i64 %18, ptr %17, align 16
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #6
  %19 = call <2 x float> @_ZNK5PointmiERKS_(ptr noundef nonnull align 4 dereferenceable(8) %7, ptr noundef nonnull align 4 dereferenceable(8) %1)
  store <2 x float> %19, ptr %8, align 8
  %20 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZN5PointaSERKS_(ptr noundef nonnull align 4 dereferenceable(8) %7, ptr noundef nonnull align 4 dereferenceable(8) %8)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #6
  %21 = call <2 x float> @_ZNK5PointmiERKS_(ptr noundef nonnull align 4 dereferenceable(8) %11, ptr noundef nonnull align 4 dereferenceable(8) %1)
  store <2 x float> %21, ptr %8, align 8
  %22 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZN5PointaSERKS_(ptr noundef nonnull align 4 dereferenceable(8) %11, ptr noundef nonnull align 4 dereferenceable(8) %8)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #6
  %23 = call <2 x float> @_ZNK5PointmiERKS_(ptr noundef nonnull align 4 dereferenceable(8) %13, ptr noundef nonnull align 4 dereferenceable(8) %1)
  store <2 x float> %23, ptr %8, align 8
  %24 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZN5PointaSERKS_(ptr noundef nonnull align 4 dereferenceable(8) %13, ptr noundef nonnull align 4 dereferenceable(8) %8)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #6
  %25 = call <2 x float> @_ZNK5PointmiERKS_(ptr noundef nonnull align 4 dereferenceable(8) %15, ptr noundef nonnull align 4 dereferenceable(8) %1)
  store <2 x float> %25, ptr %8, align 8
  %26 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZN5PointaSERKS_(ptr noundef nonnull align 4 dereferenceable(8) %15, ptr noundef nonnull align 4 dereferenceable(8) %8)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #6
  %27 = call <2 x float> @_ZNK5PointmiERKS_(ptr noundef nonnull align 4 dereferenceable(8) %17, ptr noundef nonnull align 4 dereferenceable(8) %1)
  store <2 x float> %27, ptr %8, align 8
  %28 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZN5PointaSERKS_(ptr noundef nonnull align 4 dereferenceable(8) %17, ptr noundef nonnull align 4 dereferenceable(8) %8)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #6
  %29 = getelementptr inbounds i8, ptr %7, i64 40
  call void @_ZSt4sortIP5PointPFbRKS0_S3_EEvT_S6_T0_(ptr noundef nonnull %7, ptr noundef nonnull %29, ptr noundef nonnull @_Z6myfuncRK5PointS1_)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #6
  %30 = call <2 x float> @_ZNK5PointplERKS_(ptr noundef nonnull align 4 dereferenceable(8) %7, ptr noundef nonnull align 4 dereferenceable(8) %1)
  store <2 x float> %30, ptr %9, align 8
  %31 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZlsRSoRK5Point(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull align 4 dereferenceable(8) %9)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #6
  %32 = call <2 x float> @_ZNK5PointplERKS_(ptr noundef nonnull align 4 dereferenceable(8) %11, ptr noundef nonnull align 4 dereferenceable(8) %1)
  store <2 x float> %32, ptr %9, align 8
  %33 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZlsRSoRK5Point(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull align 4 dereferenceable(8) %9)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #6
  %34 = call <2 x float> @_ZNK5PointplERKS_(ptr noundef nonnull align 4 dereferenceable(8) %13, ptr noundef nonnull align 4 dereferenceable(8) %1)
  store <2 x float> %34, ptr %9, align 8
  %35 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZlsRSoRK5Point(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull align 4 dereferenceable(8) %9)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #6
  %36 = call <2 x float> @_ZNK5PointplERKS_(ptr noundef nonnull align 4 dereferenceable(8) %15, ptr noundef nonnull align 4 dereferenceable(8) %1)
  store <2 x float> %36, ptr %9, align 8
  %37 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZlsRSoRK5Point(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull align 4 dereferenceable(8) %9)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #6
  %38 = call <2 x float> @_ZNK5PointplERKS_(ptr noundef nonnull align 4 dereferenceable(8) %17, ptr noundef nonnull align 4 dereferenceable(8) %1)
  store <2 x float> %38, ptr %9, align 8
  %39 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZlsRSoRK5Point(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull align 4 dereferenceable(8) %9)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %7) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %1) #6
  ret i32 0
}

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN5PointC2Eff(ptr noundef nonnull align 4 dereferenceable(8), float noundef, float noundef) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local <2 x float> @_ZNK5PointmiERKS_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZN5PointaSERKS_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #0 align 2

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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4sortIP5PointPFbRKS0_S3_EEvT_S6_T0_(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZlsRSoRK5Point(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #5

; Function Attrs: mustprogress uwtable
declare dso_local <2 x float> @_ZNK5PointplERKS_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #3 align 2

attributes #0 = { mustprogress 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 norecurse uwtable "min-legal-vector-width"="64" "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 = { mustprogress uwtable "min-legal-vector-width"="64" "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 = { inlinehint mustprogress 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 #5 = { mustprogress 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 #6 = { 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,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,LoopRotatePass,SROAPass,SimplifyCFGPass