; LLVM IR from modlfo/AudioEngine :: AudioEngine/JuceLibraryCode/juce_data_structures.ll (ZN4juce5ValueC2ERKNS_3varE)

; 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.juce::Value" = type { %"class.juce::ReferenceCountedObjectPtr.0", %"class.juce::ListenerList" }
%"class.juce::ReferenceCountedObjectPtr.0" = type { ptr }
%"class.juce::ListenerList" = type { %"class.juce::Array.1" }
%"class.juce::Array.1" = type { %"class.juce::ArrayAllocationBase.2", i32, [4 x i8] }
%"class.juce::ArrayAllocationBase.2" = type <{ %"class.juce::HeapBlock.3", i32, [4 x i8] }>
%"class.juce::HeapBlock.3" = type { ptr }

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4juce25ReferenceCountedObjectPtrINS_5Value11ValueSourceEEC2EPS2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4juce25ReferenceCountedObjectPtrINS_5Value11ValueSourceEED2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #0 align 2

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) #1

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4juce12ListenerListINS_5Value8ListenerENS_5ArrayIPS2_NS_20DummyCriticalSectionELi0EEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4juce5ValueC2ERKNS_3varE(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull align 8 dereferenceable(16) %1) unnamed_addr #3 align 2 personality ptr @__gxx_personality_v0 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  store ptr %0, ptr %3, align 8, !tbaa !5
  store ptr %1, ptr %4, align 8, !tbaa !5
  %7 = load ptr, ptr %3, align 8
  %8 = getelementptr inbounds %"class.juce::Value", ptr %7, i32 0, i32 0
  %9 = call noalias noundef nonnull ptr @_Znwm(i64 noundef 72) #4
  %10 = load ptr, ptr %4, align 8, !tbaa !5
  invoke void @_ZN4juce17SimpleValueSourceC2ERKNS_3varE(ptr noundef nonnull align 8 dereferenceable(72) %9, ptr noundef nonnull align 8 dereferenceable(16) %10)
          to label %11 unwind label %14

11:                                               ; preds = %2
  call void @_ZN4juce25ReferenceCountedObjectPtrINS_5Value11ValueSourceEEC2EPS2_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef %9) #5
  %12 = getelementptr inbounds %"class.juce::Value", ptr %7, i32 0, i32 1
  invoke void @_ZN4juce12ListenerListINS_5Value8ListenerENS_5ArrayIPS2_NS_20DummyCriticalSectionELi0EEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12)
          to label %13 unwind label %18

13:                                               ; preds = %11
  ret void

14:                                               ; preds = %2
  %15 = landingpad { ptr, i32 }
          cleanup
  %16 = extractvalue { ptr, i32 } %15, 0
  store ptr %16, ptr %5, align 8
  %17 = extractvalue { ptr, i32 } %15, 1
  store i32 %17, ptr %6, align 4
  call void @_ZdlPvm(ptr noundef %9, i64 noundef 72) #6
  br label %22

18:                                               ; preds = %11
  %19 = landingpad { ptr, i32 }
          cleanup
  %20 = extractvalue { ptr, i32 } %19, 0
  store ptr %20, ptr %5, align 8
  %21 = extractvalue { ptr, i32 } %19, 1
  store i32 %21, ptr %6, align 4
  call void @_ZN4juce25ReferenceCountedObjectPtrINS_5Value11ValueSourceEED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %8) #5
  br label %22

22:                                               ; preds = %18, %14
  %23 = load ptr, ptr %5, align 8
  %24 = load i32, ptr %6, align 4
  %25 = insertvalue { ptr, i32 } poison, ptr %23, 0
  %26 = insertvalue { ptr, i32 } %25, i32 %24, 1
  resume { ptr, i32 } %26
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4juce17SimpleValueSourceC2ERKNS_3varE(ptr noundef nonnull align 8 dereferenceable(72), ptr noundef nonnull align 8 dereferenceable(16)) 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 = { nobuiltin allocsize(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 = { nobuiltin 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 = { 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 #4 = { builtin allocsize(0) }
attributes #5 = { nounwind }
attributes #6 = { builtin 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"}


; 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"

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4juce25ReferenceCountedObjectPtrINS_5Value11ValueSourceEEC2EPS2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) unnamed_addr #0 align 2

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) local_unnamed_addr #1

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4juce12ListenerListINS_5Value8ListenerENS_5ArrayIPS2_NS_20DummyCriticalSectionELi0EEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4juce5ValueC2ERKNS_3varE(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull align 8 dereferenceable(16) %1) unnamed_addr #3 align 2 personality ptr @__gxx_personality_v0 {
  %3 = tail call noalias noundef nonnull dereferenceable(72) ptr @_Znwm(i64 noundef 72) #4
  invoke void @_ZN4juce17SimpleValueSourceC2ERKNS_3varE(ptr noundef nonnull align 8 dereferenceable(72) %3, ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %4 unwind label %6

4:                                                ; preds = %2
  tail call void @_ZN4juce25ReferenceCountedObjectPtrINS_5Value11ValueSourceEEC2EPS2_(ptr noundef nonnull align 8 dereferenceable(8) %0, ptr noundef nonnull %3) #5
  %5 = getelementptr inbounds i8, ptr %0, i64 8
  tail call void @_ZN4juce12ListenerListINS_5Value8ListenerENS_5ArrayIPS2_NS_20DummyCriticalSectionELi0EEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5)
  ret void

6:                                                ; preds = %2
  %7 = landingpad { ptr, i32 }
          cleanup
  tail call void @_ZdlPvm(ptr noundef nonnull %3, i64 noundef 72) #6
  resume { ptr, i32 } %7
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4juce17SimpleValueSourceC2ERKNS_3varE(ptr noundef nonnull align 8 dereferenceable(72), ptr noundef nonnull align 8 dereferenceable(16)) 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 = { nobuiltin allocsize(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 = { nobuiltin 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 = { 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 #4 = { builtin allocsize(0) }
attributes #5 = { nounwind }
attributes #6 = { builtin 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: CorrelatedValuePropagationPass,EarlyCSEPass,GlobalOptPass,InstCombinePass,SROAPass,SimplifyCFGPass,TailCallElimPass