; LLVM IR from awawa-dev/HyperHDR :: sources/effects/AnimationBaseMusic.ll (ZN12MovingTarget5ClearEv)

; 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.ColorRgb = type { i8, i8, i8 }
%struct.MovingTarget = type { %struct.ColorRgb, %struct.ColorRgb, %struct.ColorRgb, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN12MovingTarget5ClearEv(ptr noundef nonnull align 4 dereferenceable(60) %0) #0 align 2 {
  %2 = alloca ptr, align 8
  %3 = alloca %struct.ColorRgb, align 1
  %4 = alloca %struct.ColorRgb, align 1
  %5 = alloca %struct.ColorRgb, align 1
  store ptr %0, ptr %2, align 8, !tbaa !5
  %6 = load ptr, ptr %2, align 8
  call void @llvm.lifetime.start.p0(i64 3, ptr %3) #4
  call void @_ZN8ColorRgbC2Ehhh(ptr noundef nonnull align 1 dereferenceable(3) %3, i8 noundef zeroext 0, i8 noundef zeroext 0, i8 noundef zeroext 0)
  %7 = getelementptr inbounds %struct.MovingTarget, ptr %6, i32 0, i32 0
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %7, ptr align 1 %3, i64 3, i1 false), !tbaa.struct !9
  call void @llvm.lifetime.end.p0(i64 3, ptr %3) #4
  call void @llvm.lifetime.start.p0(i64 3, ptr %4) #4
  call void @_ZN8ColorRgbC2Ehhh(ptr noundef nonnull align 1 dereferenceable(3) %4, i8 noundef zeroext 0, i8 noundef zeroext 0, i8 noundef zeroext 0)
  %8 = getelementptr inbounds %struct.MovingTarget, ptr %6, i32 0, i32 1
  call void @llvm.memcpy.p0.p0.i64(ptr align 1 %8, ptr align 1 %4, i64 3, i1 false), !tbaa.struct !9
  call void @llvm.lifetime.end.p0(i64 3, ptr %4) #4
  call void @llvm.lifetime.start.p0(i64 3, ptr %5) #4
  call void @_ZN8ColorRgbC2Ehhh(ptr noundef nonnull align 1 dereferenceable(3) %5, i8 noundef zeroext 0, i8 noundef zeroext 0, i8 noundef zeroext 0)
  %9 = getelementptr inbounds %struct.MovingTarget, ptr %6, i32 0, i32 2
  call void @llvm.memcpy.p0.p0.i64(ptr align 2 %9, ptr align 1 %5, i64 3, i1 false), !tbaa.struct !9
  call void @llvm.lifetime.end.p0(i64 3, ptr %5) #4
  %10 = getelementptr inbounds %struct.MovingTarget, ptr %6, i32 0, i32 3
  store i32 0, ptr %10, align 4, !tbaa !11
  %11 = getelementptr inbounds %struct.MovingTarget, ptr %6, i32 0, i32 4
  store i32 0, ptr %11, align 4, !tbaa !15
  %12 = getelementptr inbounds %struct.MovingTarget, ptr %6, i32 0, i32 5
  store i32 0, ptr %12, align 4, !tbaa !16
  %13 = getelementptr inbounds %struct.MovingTarget, ptr %6, i32 0, i32 6
  store i32 0, ptr %13, align 4, !tbaa !17
  %14 = getelementptr inbounds %struct.MovingTarget, ptr %6, i32 0, i32 7
  store i32 0, ptr %14, align 4, !tbaa !18
  %15 = getelementptr inbounds %struct.MovingTarget, ptr %6, i32 0, i32 8
  store i32 0, ptr %15, align 4, !tbaa !19
  %16 = getelementptr inbounds %struct.MovingTarget, ptr %6, i32 0, i32 9
  store i32 0, ptr %16, align 4, !tbaa !20
  %17 = getelementptr inbounds %struct.MovingTarget, ptr %6, i32 0, i32 10
  store i32 0, ptr %17, align 4, !tbaa !21
  %18 = getelementptr inbounds %struct.MovingTarget, ptr %6, i32 0, i32 11
  store i32 0, ptr %18, align 4, !tbaa !22
  %19 = getelementptr inbounds %struct.MovingTarget, ptr %6, i32 0, i32 12
  store i32 0, ptr %19, align 4, !tbaa !23
  %20 = getelementptr inbounds %struct.MovingTarget, ptr %6, i32 0, i32 13
  store i32 0, ptr %20, align 4, !tbaa !24
  %21 = getelementptr inbounds %struct.MovingTarget, ptr %6, i32 0, i32 14
  store i32 0, ptr %21, align 4, !tbaa !25
  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: mustprogress nounwind uwtable
declare dso_local void @_ZN8ColorRgbC2Ehhh(ptr noundef nonnull align 1 dereferenceable(3), i8 noundef zeroext, i8 noundef zeroext, i8 noundef zeroext) unnamed_addr #2 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: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

attributes #0 = { 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 #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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++ TBAA"}
!9 = !{i64 0, i64 1, !10, i64 1, i64 1, !10, i64 2, i64 1, !10}
!10 = !{!7, !7, i64 0}
!11 = !{!12, !14, i64 12}
!12 = !{!"_ZTS12MovingTarget", !13, i64 0, !13, i64 3, !13, i64 6, !14, i64 12, !14, i64 16, !14, i64 20, !14, i64 24, !14, i64 28, !14, i64 32, !14, i64 36, !14, i64 40, !14, i64 44, !14, i64 48, !14, i64 52, !14, i64 56}
!13 = !{!"_ZTS8ColorRgb", !7, i64 0, !7, i64 1, !7, i64 2}
!14 = !{!"int", !7, i64 0}
!15 = !{!12, !14, i64 16}
!16 = !{!12, !14, i64 20}
!17 = !{!12, !14, i64 24}
!18 = !{!12, !14, i64 28}
!19 = !{!12, !14, i64 32}
!20 = !{!12, !14, i64 36}
!21 = !{!12, !14, i64 40}
!22 = !{!12, !14, i64 44}
!23 = !{!12, !14, i64 48}
!24 = !{!12, !14, i64 52}
!25 = !{!12, !14, i64 56}


; 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.ColorRgb = type { i8, i8, i8 }

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZN12MovingTarget5ClearEv(ptr nocapture noundef nonnull writeonly align 4 dereferenceable(60) %0) local_unnamed_addr #0 align 2 {
  %2 = alloca %struct.ColorRgb, align 1
  %3 = alloca %struct.ColorRgb, align 1
  %4 = alloca %struct.ColorRgb, align 1
  call void @llvm.lifetime.start.p0(i64 3, ptr nonnull %2) #4
  call void @_ZN8ColorRgbC2Ehhh(ptr noundef nonnull align 1 dereferenceable(3) %2, i8 noundef zeroext 0, i8 noundef zeroext 0, i8 noundef zeroext 0)
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(3) %0, ptr noundef nonnull align 1 dereferenceable(3) %2, i64 3, i1 false), !tbaa.struct !5
  call void @llvm.lifetime.end.p0(i64 3, ptr nonnull %2) #4
  call void @llvm.lifetime.start.p0(i64 3, ptr nonnull %3) #4
  call void @_ZN8ColorRgbC2Ehhh(ptr noundef nonnull align 1 dereferenceable(3) %3, i8 noundef zeroext 0, i8 noundef zeroext 0, i8 noundef zeroext 0)
  %5 = getelementptr inbounds i8, ptr %0, i64 3
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 1 dereferenceable(3) %5, ptr noundef nonnull align 1 dereferenceable(3) %3, i64 3, i1 false), !tbaa.struct !5
  call void @llvm.lifetime.end.p0(i64 3, ptr nonnull %3) #4
  call void @llvm.lifetime.start.p0(i64 3, ptr nonnull %4) #4
  call void @_ZN8ColorRgbC2Ehhh(ptr noundef nonnull align 1 dereferenceable(3) %4, i8 noundef zeroext 0, i8 noundef zeroext 0, i8 noundef zeroext 0)
  %6 = getelementptr inbounds i8, ptr %0, i64 6
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 2 dereferenceable(3) %6, ptr noundef nonnull align 1 dereferenceable(3) %4, i64 3, i1 false), !tbaa.struct !5
  call void @llvm.lifetime.end.p0(i64 3, ptr nonnull %4) #4
  %7 = getelementptr inbounds i8, ptr %0, i64 12
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 4 dereferenceable(48) %7, i8 0, i64 48, i1 false)
  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: mustprogress nounwind uwtable
declare dso_local void @_ZN8ColorRgbC2Ehhh(ptr noundef nonnull align 1 dereferenceable(3), i8 noundef zeroext, i8 noundef zeroext, i8 noundef zeroext) unnamed_addr #0 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) #1

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #3

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 nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { nocallback nofree nounwind willreturn memory(argmem: write) }
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 = !{i64 0, i64 1, !6, i64 1, i64 1, !6, i64 2, i64 1, !6}
!6 = !{!7, !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}


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