; LLVM IR from theolundqvist/parallax-voxel-ray-marcher :: src/external/Dear ImGui/imgui_draw.ll (ZN10ImDrawList12PushClipRectE6ImVec2S0_b)

; 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.ImVec2 = type { float, float }
%struct.ImVec4 = type { float, float, float, float }
%struct.ImDrawList = type <{ %struct.ImVector, %struct.ImVector.0, %struct.ImVector.1, i32, i32, ptr, ptr, ptr, ptr, %struct.ImVector.2, %struct.ImVector.3, %struct.ImVector.4, %struct.ImDrawCmdHeader, %struct.ImDrawListSplitter, float, [4 x i8] }>
%struct.ImVector = type { i32, i32, ptr }
%struct.ImVector.0 = type { i32, i32, ptr }
%struct.ImVector.1 = type { i32, i32, ptr }
%struct.ImVector.2 = type { i32, i32, ptr }
%struct.ImVector.3 = type { i32, i32, ptr }
%struct.ImVector.4 = type { i32, i32, ptr }
%struct.ImDrawCmdHeader = type <{ %struct.ImVec4, ptr, i32, [4 x i8] }>
%struct.ImDrawListSplitter = type { i32, i32, %struct.ImVector.5 }
%struct.ImVector.5 = type { i32, i32, ptr }

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN6ImVec4C2Effff(ptr noundef nonnull align 4 dereferenceable(16), float noundef, float noundef, float noundef, float noundef) unnamed_addr #1 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) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare hidden noundef float @_ZL5ImMaxIfET_S0_S0_(float noundef, float noundef) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN10ImDrawList18_OnChangedClipRectEv(ptr noundef nonnull align 8 dereferenceable(196)) #4 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN10ImDrawList12PushClipRectE6ImVec2S0_b(ptr noundef nonnull align 8 dereferenceable(196) %0, <2 x float> %1, <2 x float> %2, i1 noundef zeroext %3) #5 align 2 {
  %5 = alloca %struct.ImVec2, align 4
  %6 = alloca %struct.ImVec2, align 4
  %7 = alloca ptr, align 8
  %8 = alloca i8, align 1
  %9 = alloca %struct.ImVec4, align 4
  %10 = alloca %struct.ImVec4, align 4
  store <2 x float> %1, ptr %5, align 4
  store <2 x float> %2, ptr %6, align 4
  store ptr %0, ptr %7, align 8, !tbaa !5
  %11 = zext i1 %3 to i8
  store i8 %11, ptr %8, align 1, !tbaa !9
  %12 = load ptr, ptr %7, align 8
  call void @llvm.lifetime.start.p0(i64 16, ptr %9) #7
  %13 = getelementptr inbounds %struct.ImVec2, ptr %5, i32 0, i32 0
  %14 = load float, ptr %13, align 4, !tbaa !11
  %15 = getelementptr inbounds %struct.ImVec2, ptr %5, i32 0, i32 1
  %16 = load float, ptr %15, align 4, !tbaa !14
  %17 = getelementptr inbounds %struct.ImVec2, ptr %6, i32 0, i32 0
  %18 = load float, ptr %17, align 4, !tbaa !11
  %19 = getelementptr inbounds %struct.ImVec2, ptr %6, i32 0, i32 1
  %20 = load float, ptr %19, align 4, !tbaa !14
  call void @_ZN6ImVec4C2Effff(ptr noundef nonnull align 4 dereferenceable(16) %9, float noundef %14, float noundef %16, float noundef %18, float noundef %20)
  %21 = load i8, ptr %8, align 1, !tbaa !9, !range !15, !noundef !16
  %22 = trunc i8 %21 to i1
  br i1 %22, label %23, label %66

23:                                               ; preds = %4
  call void @llvm.lifetime.start.p0(i64 16, ptr %10) #7
  %24 = getelementptr inbounds %struct.ImDrawList, ptr %12, i32 0, i32 12
  %25 = getelementptr inbounds %struct.ImDrawCmdHeader, ptr %24, i32 0, i32 0
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %10, ptr align 8 %25, i64 16, i1 false), !tbaa.struct !17
  %26 = getelementptr inbounds %struct.ImVec4, ptr %9, i32 0, i32 0
  %27 = load float, ptr %26, align 4, !tbaa !19
  %28 = getelementptr inbounds %struct.ImVec4, ptr %10, i32 0, i32 0
  %29 = load float, ptr %28, align 4, !tbaa !19
  %30 = fcmp olt float %27, %29
  br i1 %30, label %31, label %35

31:                                               ; preds = %23
  %32 = getelementptr inbounds %struct.ImVec4, ptr %10, i32 0, i32 0
  %33 = load float, ptr %32, align 4, !tbaa !19
  %34 = getelementptr inbounds %struct.ImVec4, ptr %9, i32 0, i32 0
  store float %33, ptr %34, align 4, !tbaa !19
  br label %35

35:                                               ; preds = %31, %23
  %36 = getelementptr inbounds %struct.ImVec4, ptr %9, i32 0, i32 1
  %37 = load float, ptr %36, align 4, !tbaa !21
  %38 = getelementptr inbounds %struct.ImVec4, ptr %10, i32 0, i32 1
  %39 = load float, ptr %38, align 4, !tbaa !21
  %40 = fcmp olt float %37, %39
  br i1 %40, label %41, label %45

41:                                               ; preds = %35
  %42 = getelementptr inbounds %struct.ImVec4, ptr %10, i32 0, i32 1
  %43 = load float, ptr %42, align 4, !tbaa !21
  %44 = getelementptr inbounds %struct.ImVec4, ptr %9, i32 0, i32 1
  store float %43, ptr %44, align 4, !tbaa !21
  br label %45

45:                                               ; preds = %41, %35
  %46 = getelementptr inbounds %struct.ImVec4, ptr %9, i32 0, i32 2
  %47 = load float, ptr %46, align 4, !tbaa !22
  %48 = getelementptr inbounds %struct.ImVec4, ptr %10, i32 0, i32 2
  %49 = load float, ptr %48, align 4, !tbaa !22
  %50 = fcmp ogt float %47, %49
  br i1 %50, label %51, label %55

51:                                               ; preds = %45
  %52 = getelementptr inbounds %struct.ImVec4, ptr %10, i32 0, i32 2
  %53 = load float, ptr %52, align 4, !tbaa !22
  %54 = getelementptr inbounds %struct.ImVec4, ptr %9, i32 0, i32 2
  store float %53, ptr %54, align 4, !tbaa !22
  br label %55

55:                                               ; preds = %51, %45
  %56 = getelementptr inbounds %struct.ImVec4, ptr %9, i32 0, i32 3
  %57 = load float, ptr %56, align 4, !tbaa !23
  %58 = getelementptr inbounds %struct.ImVec4, ptr %10, i32 0, i32 3
  %59 = load float, ptr %58, align 4, !tbaa !23
  %60 = fcmp ogt float %57, %59
  br i1 %60, label %61, label %65

61:                                               ; preds = %55
  %62 = getelementptr inbounds %struct.ImVec4, ptr %10, i32 0, i32 3
  %63 = load float, ptr %62, align 4, !tbaa !23
  %64 = getelementptr inbounds %struct.ImVec4, ptr %9, i32 0, i32 3
  store float %63, ptr %64, align 4, !tbaa !23
  br label %65

65:                                               ; preds = %61, %55
  call void @llvm.lifetime.end.p0(i64 16, ptr %10) #7
  br label %66

66:                                               ; preds = %65, %4
  %67 = getelementptr inbounds %struct.ImVec4, ptr %9, i32 0, i32 0
  %68 = load float, ptr %67, align 4, !tbaa !19
  %69 = getelementptr inbounds %struct.ImVec4, ptr %9, i32 0, i32 2
  %70 = load float, ptr %69, align 4, !tbaa !22
  %71 = call noundef float @_ZL5ImMaxIfET_S0_S0_(float noundef %68, float noundef %70)
  %72 = getelementptr inbounds %struct.ImVec4, ptr %9, i32 0, i32 2
  store float %71, ptr %72, align 4, !tbaa !22
  %73 = getelementptr inbounds %struct.ImVec4, ptr %9, i32 0, i32 1
  %74 = load float, ptr %73, align 4, !tbaa !21
  %75 = getelementptr inbounds %struct.ImVec4, ptr %9, i32 0, i32 3
  %76 = load float, ptr %75, align 4, !tbaa !23
  %77 = call noundef float @_ZL5ImMaxIfET_S0_S0_(float noundef %74, float noundef %76)
  %78 = getelementptr inbounds %struct.ImVec4, ptr %9, i32 0, i32 3
  store float %77, ptr %78, align 4, !tbaa !23
  %79 = getelementptr inbounds %struct.ImDrawList, ptr %12, i32 0, i32 9
  call void @_ZN8ImVectorI6ImVec4E9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(16) %79, ptr noundef nonnull align 4 dereferenceable(16) %9)
  %80 = getelementptr inbounds %struct.ImDrawList, ptr %12, i32 0, i32 12
  %81 = getelementptr inbounds %struct.ImDrawCmdHeader, ptr %80, i32 0, i32 0
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %81, ptr align 4 %9, i64 16, i1 false), !tbaa.struct !17
  call void @_ZN10ImDrawList18_OnChangedClipRectEv(ptr noundef nonnull align 8 dereferenceable(196) %12)
  call void @llvm.lifetime.end.p0(i64 16, ptr %9) #7
  ret void
}

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN8ImVectorI6ImVec4E9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(16)) #6 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { inlinehint 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 #4 = { 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"="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 #6 = { 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 #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 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"bool", !7, i64 0}
!11 = !{!12, !13, i64 0}
!12 = !{!"_ZTS6ImVec2", !13, i64 0, !13, i64 4}
!13 = !{!"float", !7, i64 0}
!14 = !{!12, !13, i64 4}
!15 = !{i8 0, i8 2}
!16 = !{}
!17 = !{i64 0, i64 4, !18, i64 4, i64 4, !18, i64 8, i64 4, !18, i64 12, i64 4, !18}
!18 = !{!13, !13, i64 0}
!19 = !{!20, !13, i64 0}
!20 = !{!"_ZTS6ImVec4", !13, i64 0, !13, i64 4, !13, i64 8, !13, i64 12}
!21 = !{!20, !13, i64 4}
!22 = !{!20, !13, i64 8}
!23 = !{!20, !13, i64 12}


; 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.ImVec4 = type { float, float, float, float }

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN6ImVec4C2Effff(ptr noundef nonnull align 4 dereferenceable(16), float noundef, float noundef, float noundef, float noundef) unnamed_addr #1 align 2

; 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) #2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare hidden noundef float @_ZL5ImMaxIfET_S0_S0_(float noundef, float noundef) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN10ImDrawList18_OnChangedClipRectEv(ptr noundef nonnull align 8 dereferenceable(196)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN10ImDrawList12PushClipRectE6ImVec2S0_b(ptr noundef nonnull align 8 dereferenceable(196) %0, <2 x float> %1, <2 x float> %2, i1 noundef zeroext %3) local_unnamed_addr #5 align 2 {
  %5 = alloca %struct.ImVec4, align 4
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %5) #7
  %.sroa.06.0.vec.extract = extractelement <2 x float> %1, i64 0
  %.sroa.06.4.vec.extract = extractelement <2 x float> %1, i64 1
  %.sroa.05.0.vec.extract = extractelement <2 x float> %2, i64 0
  %.sroa.05.4.vec.extract = extractelement <2 x float> %2, i64 1
  call void @_ZN6ImVec4C2Effff(ptr noundef nonnull align 4 dereferenceable(16) %5, float noundef %.sroa.06.0.vec.extract, float noundef %.sroa.06.4.vec.extract, float noundef %.sroa.05.0.vec.extract, float noundef %.sroa.05.4.vec.extract)
  %.pre = load float, ptr %5, align 4, !tbaa !5
  br i1 %3, label %6, label %._crit_edge

._crit_edge:                                      ; preds = %4
  %.phi.trans.insert = getelementptr inbounds i8, ptr %5, i64 8
  %.pre7 = load float, ptr %.phi.trans.insert, align 4, !tbaa !10
  br label %27

6:                                                ; preds = %4
  %7 = getelementptr inbounds i8, ptr %0, i64 136
  %.sroa.0.0.copyload = load float, ptr %7, align 8, !tbaa !11
  %.sroa.5.0..sroa_idx = getelementptr inbounds i8, ptr %0, i64 140
  %.sroa.5.0.copyload = load float, ptr %.sroa.5.0..sroa_idx, align 4, !tbaa !11
  %.sroa.7.0..sroa_idx = getelementptr inbounds i8, ptr %0, i64 144
  %.sroa.7.0.copyload = load float, ptr %.sroa.7.0..sroa_idx, align 8, !tbaa !11
  %.sroa.9.0..sroa_idx = getelementptr inbounds i8, ptr %0, i64 148
  %.sroa.9.0.copyload = load float, ptr %.sroa.9.0..sroa_idx, align 4, !tbaa !11
  %8 = fcmp olt float %.pre, %.sroa.0.0.copyload
  br i1 %8, label %9, label %10

9:                                                ; preds = %6
  store float %.sroa.0.0.copyload, ptr %5, align 4, !tbaa !5
  br label %10

10:                                               ; preds = %9, %6
  %11 = phi float [ %.sroa.0.0.copyload, %9 ], [ %.pre, %6 ]
  %12 = getelementptr inbounds i8, ptr %5, i64 4
  %13 = load float, ptr %12, align 4, !tbaa !12
  %14 = fcmp olt float %13, %.sroa.5.0.copyload
  br i1 %14, label %15, label %16

15:                                               ; preds = %10
  store float %.sroa.5.0.copyload, ptr %12, align 4, !tbaa !12
  br label %16

16:                                               ; preds = %15, %10
  %17 = getelementptr inbounds i8, ptr %5, i64 8
  %18 = load float, ptr %17, align 4, !tbaa !10
  %19 = fcmp ogt float %18, %.sroa.7.0.copyload
  br i1 %19, label %20, label %21

20:                                               ; preds = %16
  store float %.sroa.7.0.copyload, ptr %17, align 4, !tbaa !10
  br label %21

21:                                               ; preds = %20, %16
  %22 = phi float [ %.sroa.7.0.copyload, %20 ], [ %18, %16 ]
  %23 = getelementptr inbounds i8, ptr %5, i64 12
  %24 = load float, ptr %23, align 4, !tbaa !13
  %25 = fcmp ogt float %24, %.sroa.9.0.copyload
  br i1 %25, label %26, label %27

26:                                               ; preds = %21
  store float %.sroa.9.0.copyload, ptr %23, align 4, !tbaa !13
  br label %27

27:                                               ; preds = %._crit_edge, %21, %26
  %28 = phi float [ %22, %21 ], [ %22, %26 ], [ %.pre7, %._crit_edge ]
  %29 = phi float [ %11, %21 ], [ %11, %26 ], [ %.pre, %._crit_edge ]
  %30 = getelementptr inbounds i8, ptr %5, i64 8
  %31 = call noundef float @_ZL5ImMaxIfET_S0_S0_(float noundef %29, float noundef %28)
  store float %31, ptr %30, align 4, !tbaa !10
  %32 = getelementptr inbounds i8, ptr %5, i64 4
  %33 = load float, ptr %32, align 4, !tbaa !12
  %34 = getelementptr inbounds i8, ptr %5, i64 12
  %35 = load float, ptr %34, align 4, !tbaa !13
  %36 = call noundef float @_ZL5ImMaxIfET_S0_S0_(float noundef %33, float noundef %35)
  store float %36, ptr %34, align 4, !tbaa !13
  %37 = getelementptr inbounds i8, ptr %0, i64 88
  call void @_ZN8ImVectorI6ImVec4E9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(16) %37, ptr noundef nonnull align 4 dereferenceable(16) %5)
  %38 = getelementptr inbounds i8, ptr %0, i64 136
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %38, ptr noundef nonnull align 4 dereferenceable(16) %5, i64 16, i1 false), !tbaa.struct !14
  call void @_ZN10ImDrawList18_OnChangedClipRectEv(ptr noundef nonnull align 8 dereferenceable(196) %0)
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #7
  ret void
}

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN8ImVectorI6ImVec4E9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(16)) local_unnamed_addr #6 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { inlinehint 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 #4 = { 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"="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 #6 = { 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 #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 = !{!6, !7, i64 0}
!6 = !{!"_ZTS6ImVec4", !7, i64 0, !7, i64 4, !7, i64 8, !7, i64 12}
!7 = !{!"float", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!6, !7, i64 8}
!11 = !{!7, !7, i64 0}
!12 = !{!6, !7, i64 4}
!13 = !{!6, !7, i64 12}
!14 = !{i64 0, i64 4, !11, i64 4, i64 4, !11, i64 8, i64 4, !11, i64 12, i64 4, !11}


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