; LLVM IR from modlfo/AudioEngine :: AudioEngine/JuceLibraryCode (juce_gui_basics)

; 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::KeyPress" = type { i32, %"class.juce::ModifierKeys", i32 }
%"class.juce::ModifierKeys" = type { i32 }
%"class.juce::KeyPressMappingSet" = type { %"class.juce::KeyListener", %"class.juce::ChangeBroadcaster", %"class.juce::FocusChangeListener", ptr, %"class.juce::OwnedArray.138", %"class.juce::OwnedArray.143" }
%"class.juce::KeyListener" = type { ptr }
%"class.juce::ChangeBroadcaster" = type { ptr, %"class.juce::ChangeBroadcaster::ChangeBroadcasterCallback", %"class.juce::ListenerList.39" }
%"class.juce::ChangeBroadcaster::ChangeBroadcasterCallback" = type { %"class.juce::AsyncUpdater", ptr }
%"class.juce::AsyncUpdater" = type { ptr, %"class.juce::ReferenceCountedObjectPtr.15" }
%"class.juce::ReferenceCountedObjectPtr.15" = type { ptr }
%"class.juce::ListenerList.39" = type { %"class.juce::Array.40" }
%"class.juce::Array.40" = type { %"class.juce::ArrayAllocationBase.41", i32, [4 x i8] }
%"class.juce::ArrayAllocationBase.41" = type <{ %"class.juce::HeapBlock.42", i32, [4 x i8] }>
%"class.juce::HeapBlock.42" = type { ptr }
%"class.juce::FocusChangeListener" = type { ptr }
%"class.juce::OwnedArray.138" = type { %"class.juce::ArrayAllocationBase.139", i32, [4 x i8] }
%"class.juce::ArrayAllocationBase.139" = type <{ %"class.juce::HeapBlock.140", i32, [4 x i8] }>
%"class.juce::HeapBlock.140" = type { ptr }
%"class.juce::OwnedArray.143" = type { %"class.juce::ArrayAllocationBase.144", i32, [4 x i8] }
%"class.juce::ArrayAllocationBase.144" = type <{ %"class.juce::HeapBlock.145", i32, [4 x i8] }>
%"class.juce::HeapBlock.145" = type { ptr }
%"struct.juce::KeyPressMappingSet::CommandMapping" = type <{ i32, [4 x i8], %"class.juce::Array.104", i8, [7 x i8] }>
%"class.juce::Array.104" = type { %"class.juce::ArrayAllocationBase.105", i32, [4 x i8] }
%"class.juce::ArrayAllocationBase.105" = type <{ %"class.juce::HeapBlock.106", i32, [4 x i8] }>
%"class.juce::HeapBlock.106" = type { ptr }

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

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK4juce8KeyPresseqERKS0_(ptr noundef nonnull align 4 dereferenceable(12), ptr noundef nonnull align 4 dereferenceable(12)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK4juce5ArrayINS_8KeyPressENS_20DummyCriticalSectionELi0EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(20)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK4juce8KeyPress7isValidEv(ptr noundef nonnull align 4 dereferenceable(12)) #1 align 2

declare void @_ZN4juce17ChangeBroadcaster17sendChangeMessageEv(ptr noundef nonnull align 8 dereferenceable(56)) #3

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4juce18KeyPressMappingSet14removeKeyPressERKNS_8KeyPressE(ptr noundef nonnull align 8 dereferenceable(128) %0, ptr noundef nonnull align 4 dereferenceable(12) %1) #4 align 2 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca %"class.juce::KeyPress", align 4
  store ptr %0, ptr %3, align 8, !tbaa !5
  store ptr %1, ptr %4, align 8, !tbaa !5
  %10 = load ptr, ptr %3, align 8
  %11 = load ptr, ptr %4, align 8, !tbaa !5
  %12 = call noundef zeroext i1 @_ZNK4juce8KeyPress7isValidEv(ptr noundef nonnull align 4 dereferenceable(12) %11) #5
  br i1 %12, label %13, label %47

13:                                               ; preds = %2
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #5
  %14 = getelementptr inbounds %"class.juce::KeyPressMappingSet", ptr %10, i32 0, i32 4
  %15 = call noundef i32 @_ZNK4juce10OwnedArrayINS_18KeyPressMappingSet14CommandMappingENS_20DummyCriticalSectionEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(20) %14) #5
  store i32 %15, ptr %5, align 4, !tbaa !9
  br label %16

16:                                               ; preds = %45, %13
  %17 = load i32, ptr %5, align 4, !tbaa !9
  %18 = add nsw i32 %17, -1
  store i32 %18, ptr %5, align 4, !tbaa !9
  %19 = icmp sge i32 %18, 0
  br i1 %19, label %21, label %20

20:                                               ; preds = %16
  store i32 2, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #5
  br label %46

21:                                               ; preds = %16
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #5
  %22 = getelementptr inbounds %"class.juce::KeyPressMappingSet", ptr %10, i32 0, i32 4
  %23 = load i32, ptr %5, align 4, !tbaa !9
  %24 = call noundef ptr @_ZNK4juce10OwnedArrayINS_18KeyPressMappingSet14CommandMappingENS_20DummyCriticalSectionEE12getUncheckedEi(ptr noundef nonnull align 8 dereferenceable(20) %22, i32 noundef %23) #5
  store ptr %24, ptr %7, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #5
  %25 = load ptr, ptr %7, align 8, !tbaa !5
  %26 = getelementptr inbounds %"struct.juce::KeyPressMappingSet::CommandMapping", ptr %25, i32 0, i32 2
  %27 = call noundef i32 @_ZNK4juce5ArrayINS_8KeyPressENS_20DummyCriticalSectionELi0EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(20) %26) #5
  store i32 %27, ptr %8, align 4, !tbaa !9
  br label %28

28:                                               ; preds = %44, %21
  %29 = load i32, ptr %8, align 4, !tbaa !9
  %30 = add nsw i32 %29, -1
  store i32 %30, ptr %8, align 4, !tbaa !9
  %31 = icmp sge i32 %30, 0
  br i1 %31, label %33, label %32

32:                                               ; preds = %28
  store i32 4, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #5
  br label %45

33:                                               ; preds = %28
  %34 = load ptr, ptr %4, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 12, ptr %9) #5
  %35 = load ptr, ptr %7, align 8, !tbaa !5
  %36 = getelementptr inbounds %"struct.juce::KeyPressMappingSet::CommandMapping", ptr %35, i32 0, i32 2
  %37 = load i32, ptr %8, align 4, !tbaa !9
  call void @_ZNK4juce5ArrayINS_8KeyPressENS_20DummyCriticalSectionELi0EEixEi(ptr dead_on_unwind writable sret(%"class.juce::KeyPress") align 4 %9, ptr noundef nonnull align 8 dereferenceable(20) %36, i32 noundef %37)
  %38 = call noundef zeroext i1 @_ZNK4juce8KeyPresseqERKS0_(ptr noundef nonnull align 4 dereferenceable(12) %34, ptr noundef nonnull align 4 dereferenceable(12) %9) #5
  call void @llvm.lifetime.end.p0(i64 12, ptr %9) #5
  br i1 %38, label %39, label %44

39:                                               ; preds = %33
  %40 = load ptr, ptr %7, align 8, !tbaa !5
  %41 = getelementptr inbounds %"struct.juce::KeyPressMappingSet::CommandMapping", ptr %40, i32 0, i32 2
  %42 = load i32, ptr %8, align 4, !tbaa !9
  call void @_ZN4juce5ArrayINS_8KeyPressENS_20DummyCriticalSectionELi0EE6removeEi(ptr noundef nonnull align 8 dereferenceable(20) %41, i32 noundef %42)
  %43 = getelementptr inbounds i8, ptr %10, i64 8
  call void @_ZN4juce17ChangeBroadcaster17sendChangeMessageEv(ptr noundef nonnull align 8 dereferenceable(56) %43)
  br label %44

44:                                               ; preds = %39, %33
  br label %28, !llvm.loop !11

45:                                               ; preds = %32
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #5
  br label %16, !llvm.loop !13

46:                                               ; preds = %20
  br label %47

47:                                               ; preds = %46, %2
  ret void
}

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK4juce10OwnedArrayINS_18KeyPressMappingSet14CommandMappingENS_20DummyCriticalSectionEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(20)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK4juce10OwnedArrayINS_18KeyPressMappingSet14CommandMappingENS_20DummyCriticalSectionEE12getUncheckedEi(ptr noundef nonnull align 8 dereferenceable(20), i32 noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNK4juce5ArrayINS_8KeyPressENS_20DummyCriticalSectionELi0EEixEi(ptr dead_on_unwind noalias writable sret(%"class.juce::KeyPress") align 4, ptr noundef nonnull align 8 dereferenceable(20), i32 noundef) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4juce5ArrayINS_8KeyPressENS_20DummyCriticalSectionELi0EE6removeEi(ptr noundef nonnull align 8 dereferenceable(20), i32 noundef) #4 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 = { 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 #3 = { "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 = { 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 = !{!"int", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !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"

%"class.juce::KeyPress" = type { i32, %"class.juce::ModifierKeys", i32 }
%"class.juce::ModifierKeys" = type { i32 }

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK4juce8KeyPresseqERKS0_(ptr noundef nonnull align 4 dereferenceable(12), ptr noundef nonnull align 4 dereferenceable(12)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK4juce5ArrayINS_8KeyPressENS_20DummyCriticalSectionELi0EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(20)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK4juce8KeyPress7isValidEv(ptr noundef nonnull align 4 dereferenceable(12)) local_unnamed_addr #1 align 2

declare void @_ZN4juce17ChangeBroadcaster17sendChangeMessageEv(ptr noundef nonnull align 8 dereferenceable(56)) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4juce18KeyPressMappingSet14removeKeyPressERKNS_8KeyPressE(ptr noundef nonnull align 8 dereferenceable(128) %0, ptr noundef nonnull align 4 dereferenceable(12) %1) local_unnamed_addr #4 align 2 {
  %3 = alloca %"class.juce::KeyPress", align 4
  %4 = tail call noundef zeroext i1 @_ZNK4juce8KeyPress7isValidEv(ptr noundef nonnull align 4 dereferenceable(12) %1) #5
  br i1 %4, label %5, label %.loopexit13

5:                                                ; preds = %2
  %6 = getelementptr inbounds i8, ptr %0, i64 80
  %7 = tail call noundef i32 @_ZNK4juce10OwnedArrayINS_18KeyPressMappingSet14CommandMappingENS_20DummyCriticalSectionEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(20) %6) #5
  %8 = icmp sgt i32 %7, 0
  br i1 %8, label %.lr.ph14, label %.loopexit13

.lr.ph14:                                         ; preds = %5
  %9 = getelementptr inbounds i8, ptr %0, i64 8
  br label %11

.loopexit:                                        ; preds = %20, %11
  %10 = icmp sgt i32 %.in, 1
  br i1 %10, label %11, label %.loopexit13, !llvm.loop !5

11:                                               ; preds = %.lr.ph14, %.loopexit
  %.in = phi i32 [ %7, %.lr.ph14 ], [ %12, %.loopexit ]
  %12 = add nsw i32 %.in, -1
  %13 = call noundef ptr @_ZNK4juce10OwnedArrayINS_18KeyPressMappingSet14CommandMappingENS_20DummyCriticalSectionEE12getUncheckedEi(ptr noundef nonnull align 8 dereferenceable(20) %6, i32 noundef %12) #5
  %14 = getelementptr inbounds i8, ptr %13, i64 8
  %15 = call noundef i32 @_ZNK4juce5ArrayINS_8KeyPressENS_20DummyCriticalSectionELi0EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(20) %14) #5
  %16 = icmp sgt i32 %15, 0
  br i1 %16, label %.lr.ph, label %.loopexit

.lr.ph:                                           ; preds = %11, %20
  %.in15 = phi i32 [ %17, %20 ], [ %15, %11 ]
  %17 = add nsw i32 %.in15, -1
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %3) #5
  call void @_ZNK4juce5ArrayINS_8KeyPressENS_20DummyCriticalSectionELi0EEixEi(ptr dead_on_unwind nonnull writable sret(%"class.juce::KeyPress") align 4 %3, ptr noundef nonnull align 8 dereferenceable(20) %14, i32 noundef %17)
  %18 = call noundef zeroext i1 @_ZNK4juce8KeyPresseqERKS0_(ptr noundef nonnull align 4 dereferenceable(12) %1, ptr noundef nonnull align 4 dereferenceable(12) %3) #5
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %3) #5
  br i1 %18, label %19, label %20

19:                                               ; preds = %.lr.ph
  call void @_ZN4juce5ArrayINS_8KeyPressENS_20DummyCriticalSectionELi0EE6removeEi(ptr noundef nonnull align 8 dereferenceable(20) %14, i32 noundef %17)
  call void @_ZN4juce17ChangeBroadcaster17sendChangeMessageEv(ptr noundef nonnull align 8 dereferenceable(56) %9)
  br label %20

20:                                               ; preds = %19, %.lr.ph
  %21 = icmp ugt i32 %.in15, 1
  br i1 %21, label %.lr.ph, label %.loopexit, !llvm.loop !7

.loopexit13:                                      ; preds = %.loopexit, %5, %2
  ret void
}

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK4juce10OwnedArrayINS_18KeyPressMappingSet14CommandMappingENS_20DummyCriticalSectionEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(20)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK4juce10OwnedArrayINS_18KeyPressMappingSet14CommandMappingENS_20DummyCriticalSectionEE12getUncheckedEi(ptr noundef nonnull align 8 dereferenceable(20), i32 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNK4juce5ArrayINS_8KeyPressENS_20DummyCriticalSectionELi0EEixEi(ptr dead_on_unwind noalias writable sret(%"class.juce::KeyPress") align 4, ptr noundef nonnull align 8 dereferenceable(20), i32 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4juce5ArrayINS_8KeyPressENS_20DummyCriticalSectionELi0EE6removeEi(ptr noundef nonnull align 8 dereferenceable(20), i32 noundef) local_unnamed_addr #4 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 = { 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 #3 = { "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 = { 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 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}
!7 = distinct !{!7, !6}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LICMPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SROAPass,SimplifyCFGPass,TailCallElimPass