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

; 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::String" = type { %"class.juce::CharPointer_UTF8" }
%"class.juce::CharPointer_UTF8" = type { ptr }
%"class.juce::CodeDocument" = type { %"class.juce::OwnedArray", %"class.juce::Array.8", %"class.juce::UndoManager", i32, i32, i32, [4 x i8], %"class.juce::ListenerList.18", %"class.juce::String" }
%"class.juce::OwnedArray" = type { %"class.juce::ArrayAllocationBase.5", i32, [4 x i8] }
%"class.juce::ArrayAllocationBase.5" = type <{ %"class.juce::HeapBlock.6", i32, [4 x i8] }>
%"class.juce::HeapBlock.6" = type { ptr }
%"class.juce::Array.8" = type { %"class.juce::ArrayAllocationBase.9", i32, [4 x i8] }
%"class.juce::ArrayAllocationBase.9" = type <{ %"class.juce::HeapBlock.10", i32, [4 x i8] }>
%"class.juce::HeapBlock.10" = type { ptr }
%"class.juce::UndoManager" = type <{ %"class.juce::ChangeBroadcaster", %"class.juce::OwnedArray.13", %"class.juce::OwnedArray.13", %"class.juce::String", i32, i32, i32, i32, i8, i8, [6 x i8] }>
%"class.juce::ChangeBroadcaster" = type { ptr, %"class.juce::ChangeBroadcaster::ChangeBroadcasterCallback", %"class.juce::ListenerList" }
%"class.juce::ChangeBroadcaster::ChangeBroadcasterCallback" = type { %"class.juce::AsyncUpdater", ptr }
%"class.juce::AsyncUpdater" = type { ptr, %"class.juce::ReferenceCountedObjectPtr" }
%"class.juce::ReferenceCountedObjectPtr" = type { ptr }
%"class.juce::ListenerList" = type { %"class.juce::Array" }
%"class.juce::Array" = type { %"class.juce::ArrayAllocationBase", i32, [4 x i8] }
%"class.juce::ArrayAllocationBase" = type <{ %"class.juce::HeapBlock", i32, [4 x i8] }>
%"class.juce::HeapBlock" = type { ptr }
%"class.juce::OwnedArray.13" = type { %"class.juce::ArrayAllocationBase.14", i32, [4 x i8] }
%"class.juce::ArrayAllocationBase.14" = type <{ %"class.juce::HeapBlock.15", i32, [4 x i8] }>
%"class.juce::HeapBlock.15" = type { ptr }
%"class.juce::ListenerList.18" = type { %"class.juce::Array.19" }
%"class.juce::Array.19" = type { %"class.juce::ArrayAllocationBase.20", i32, [4 x i8] }
%"class.juce::ArrayAllocationBase.20" = type <{ %"class.juce::HeapBlock.21", i32, [4 x i8] }>
%"class.juce::HeapBlock.21" = type { ptr }
%"class.juce::CodeDocumentLine" = type <{ %"class.juce::String", i32, i32, i32, [4 x i8] }>

; Function Attrs: nounwind
declare void @_ZN4juce6StringC1ERKS0_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #0

; Function Attrs: nounwind
declare void @_ZN4juce6StringD1Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

declare i32 @__gxx_personality_v0(...)

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK4juce10OwnedArrayINS_16CodeDocumentLineENS_20DummyCriticalSectionEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(20)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK4juce10OwnedArrayINS_16CodeDocumentLineENS_20DummyCriticalSectionEE12getUncheckedEi(ptr noundef nonnull align 8 dereferenceable(20), i32 noundef) #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN4juce12CodeDocument13writeToStreamERNS_12OutputStreamE(ptr noundef nonnull align 8 dereferenceable(232) %0, ptr noundef nonnull align 8 dereferenceable(16) %1) #3 align 2 personality ptr @__gxx_personality_v0 {
  %3 = alloca i1, align 1
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca %"class.juce::String", align 8
  %9 = alloca ptr, align 8
  %10 = alloca %"class.juce::CharPointer_UTF8", align 8
  %11 = alloca ptr, align 8
  %12 = alloca i32, align 4
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  %13 = load ptr, ptr %4, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #6
  store i32 0, ptr %6, align 4, !tbaa !9
  br label %14

14:                                               ; preds = %49, %2
  %15 = load i32, ptr %6, align 4, !tbaa !9
  %16 = getelementptr inbounds %"class.juce::CodeDocument", ptr %13, i32 0, i32 0
  %17 = call noundef i32 @_ZNK4juce10OwnedArrayINS_16CodeDocumentLineENS_20DummyCriticalSectionEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(20) %16) #6
  %18 = icmp slt i32 %15, %17
  br i1 %18, label %20, label %19

19:                                               ; preds = %14
  store i32 2, ptr %7, align 4
  br label %53

20:                                               ; preds = %14
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #6
  %21 = getelementptr inbounds %"class.juce::CodeDocument", ptr %13, i32 0, i32 0
  %22 = load i32, ptr %6, align 4, !tbaa !9
  %23 = call noundef ptr @_ZNK4juce10OwnedArrayINS_16CodeDocumentLineENS_20DummyCriticalSectionEE12getUncheckedEi(ptr noundef nonnull align 8 dereferenceable(20) %21, i32 noundef %22) #6
  %24 = getelementptr inbounds %"class.juce::CodeDocumentLine", ptr %23, i32 0, i32 0
  call void @_ZN4juce6StringC1ERKS0_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %24) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #6
  invoke void @_ZNK4juce6String6toUTF8Ev(ptr dead_on_unwind writable sret(%"class.juce::CharPointer_UTF8") align 8 %10, ptr noundef nonnull align 8 dereferenceable(8) %8)
          to label %25 unwind label %37

25:                                               ; preds = %20
  %26 = call noundef ptr @_ZNK4juce16CharPointer_UTF8cvPKcEv(ptr noundef nonnull align 8 dereferenceable(8) %10) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #6
  store ptr %26, ptr %9, align 8, !tbaa !5
  %27 = load ptr, ptr %5, align 8, !tbaa !5
  %28 = load ptr, ptr %9, align 8, !tbaa !5
  %29 = load ptr, ptr %9, align 8, !tbaa !5
  %30 = call i64 @strlen(ptr noundef %29) #7
  %31 = load ptr, ptr %27, align 8, !tbaa !11
  %32 = getelementptr inbounds ptr, ptr %31, i64 5
  %33 = load ptr, ptr %32, align 8
  %34 = invoke noundef zeroext i1 %33(ptr noundef nonnull align 8 dereferenceable(16) %27, ptr noundef %28, i64 noundef %30)
          to label %35 unwind label %41

35:                                               ; preds = %25
  br i1 %34, label %45, label %36

36:                                               ; preds = %35
  store i1 false, ptr %3, align 1
  store i32 1, ptr %7, align 4
  br label %46

37:                                               ; preds = %20
  %38 = landingpad { ptr, i32 }
          cleanup
  %39 = extractvalue { ptr, i32 } %38, 0
  store ptr %39, ptr %11, align 8
  %40 = extractvalue { ptr, i32 } %38, 1
  store i32 %40, ptr %12, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #6
  br label %52

41:                                               ; preds = %25
  %42 = landingpad { ptr, i32 }
          cleanup
  %43 = extractvalue { ptr, i32 } %42, 0
  store ptr %43, ptr %11, align 8
  %44 = extractvalue { ptr, i32 } %42, 1
  store i32 %44, ptr %12, align 4
  br label %52

45:                                               ; preds = %35
  store i32 0, ptr %7, align 4
  br label %46

46:                                               ; preds = %45, %36
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #6
  call void @_ZN4juce6StringD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %8) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #6
  %47 = load i32, ptr %7, align 4
  switch i32 %47, label %53 [
    i32 0, label %48
  ]

48:                                               ; preds = %46
  br label %49

49:                                               ; preds = %48
  %50 = load i32, ptr %6, align 4, !tbaa !9
  %51 = add nsw i32 %50, 1
  store i32 %51, ptr %6, align 4, !tbaa !9
  br label %14, !llvm.loop !13

52:                                               ; preds = %41, %37
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #6
  call void @_ZN4juce6StringD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %8) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #6
  br label %58

53:                                               ; preds = %46, %19
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #6
  %54 = load i32, ptr %7, align 4
  switch i32 %54, label %63 [
    i32 2, label %55
    i32 1, label %56
  ]

55:                                               ; preds = %53
  store i1 true, ptr %3, align 1
  br label %56

56:                                               ; preds = %55, %53
  %57 = load i1, ptr %3, align 1
  ret i1 %57

58:                                               ; preds = %52
  %59 = load ptr, ptr %11, align 8
  %60 = load i32, ptr %12, align 4
  %61 = insertvalue { ptr, i32 } poison, ptr %59, 0
  %62 = insertvalue { ptr, i32 } %61, i32 %60, 1
  resume { ptr, i32 } %62

63:                                               ; preds = %53
  unreachable
}

declare void @_ZNK4juce6String6toUTF8Ev(ptr dead_on_unwind writable sret(%"class.juce::CharPointer_UTF8") align 8, ptr noundef nonnull align 8 dereferenceable(8)) #4

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK4juce16CharPointer_UTF8cvPKcEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: nounwind willreturn memory(read)
declare i64 @strlen(ptr noundef) #5

attributes #0 = { 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 #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = { 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 = { "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 willreturn memory(read) "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 }
attributes #7 = { nounwind willreturn memory(read) }

!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 = !{!12, !12, i64 0}
!12 = !{!"vtable pointer", !8, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}


; 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::String" = type { %"class.juce::CharPointer_UTF8" }
%"class.juce::CharPointer_UTF8" = type { ptr }

; Function Attrs: nounwind
declare void @_ZN4juce6StringC1ERKS0_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #0

; Function Attrs: nounwind
declare void @_ZN4juce6StringD1Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #0

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK4juce10OwnedArrayINS_16CodeDocumentLineENS_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_16CodeDocumentLineENS_20DummyCriticalSectionEE12getUncheckedEi(ptr noundef nonnull align 8 dereferenceable(20), i32 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN4juce12CodeDocument13writeToStreamERNS_12OutputStreamE(ptr noundef nonnull align 8 dereferenceable(232) %0, ptr noundef nonnull align 8 dereferenceable(16) %1) local_unnamed_addr #3 align 2 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"class.juce::String", align 8
  %4 = alloca %"class.juce::CharPointer_UTF8", align 8
  %5 = tail call noundef i32 @_ZNK4juce10OwnedArrayINS_16CodeDocumentLineENS_20DummyCriticalSectionEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(20) %0) #6
  %6 = icmp slt i32 %5, 1
  br i1 %6, label %._crit_edge, label %.lr.ph

7:                                                ; preds = %22
  %8 = add nuw nsw i32 %.01519, 1
  %9 = call noundef i32 @_ZNK4juce10OwnedArrayINS_16CodeDocumentLineENS_20DummyCriticalSectionEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(20) %0) #6
  %.not = icmp slt i32 %8, %9
  br i1 %.not, label %.lr.ph, label %._crit_edge, !llvm.loop !5

.lr.ph:                                           ; preds = %2, %7
  %.01519 = phi i32 [ %8, %7 ], [ 0, %2 ]
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #6
  %10 = call noundef ptr @_ZNK4juce10OwnedArrayINS_16CodeDocumentLineENS_20DummyCriticalSectionEE12getUncheckedEi(ptr noundef nonnull align 8 dereferenceable(20) %0, i32 noundef %.01519) #6
  call void @_ZN4juce6StringC1ERKS0_(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %10) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #6
  invoke void @_ZNK4juce6String6toUTF8Ev(ptr dead_on_unwind nonnull writable sret(%"class.juce::CharPointer_UTF8") align 8 %4, ptr noundef nonnull align 8 dereferenceable(8) %3)
          to label %11 unwind label %18

11:                                               ; preds = %.lr.ph
  %12 = call noundef ptr @_ZNK4juce16CharPointer_UTF8cvPKcEv(ptr noundef nonnull align 8 dereferenceable(8) %4) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #6
  %13 = call i64 @strlen(ptr noundef nonnull dereferenceable(1) %12) #7
  %14 = load ptr, ptr %1, align 8, !tbaa !7
  %15 = getelementptr inbounds i8, ptr %14, i64 40
  %16 = load ptr, ptr %15, align 8
  %17 = invoke noundef zeroext i1 %16(ptr noundef nonnull align 8 dereferenceable(16) %1, ptr noundef %12, i64 noundef %13)
          to label %22 unwind label %20

18:                                               ; preds = %.lr.ph
  %19 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #6
  br label %23

20:                                               ; preds = %11
  %21 = landingpad { ptr, i32 }
          cleanup
  br label %23

22:                                               ; preds = %11
  call void @_ZN4juce6StringD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %3) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #6
  br i1 %17, label %7, label %._crit_edge

23:                                               ; preds = %20, %18
  %.pn = phi { ptr, i32 } [ %21, %20 ], [ %19, %18 ]
  call void @_ZN4juce6StringD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %3) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #6
  resume { ptr, i32 } %.pn

._crit_edge:                                      ; preds = %22, %7, %2
  %.lcssa = phi i1 [ true, %2 ], [ %17, %7 ], [ %17, %22 ]
  ret i1 %.lcssa
}

declare void @_ZNK4juce6String6toUTF8Ev(ptr dead_on_unwind writable sret(%"class.juce::CharPointer_UTF8") align 8, ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK4juce16CharPointer_UTF8cvPKcEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i64 @strlen(ptr nocapture noundef) local_unnamed_addr #5

attributes #0 = { 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 #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = { 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 = { "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 nofree nounwind willreturn memory(argmem: read) "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 }
attributes #7 = { nounwind willreturn memory(read) }

!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 = !{!8, !8, i64 0}
!8 = !{!"vtable pointer", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SROAPass,SimplifyCFGPass,TailCallElimPass