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

; Function Attrs: nounwind
declare void @_ZN4juce6StringC1Ev(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

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK4juce10TextEditor7getTextEv(ptr dead_on_unwind noalias writable sret(%"class.juce::String") align 8, ptr noundef nonnull align 8 dereferenceable(600)) #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZNK4juce11AlertWindow21getTextEditorContentsERKNS_6StringE(ptr dead_on_unwind noalias writable sret(%"class.juce::String") align 8 %0, ptr noundef nonnull align 8 dereferenceable(577) %1, ptr noundef nonnull align 8 dereferenceable(8) %2) #2 align 2 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  store ptr %0, ptr %4, align 8
  store ptr %1, ptr %5, align 8, !tbaa !5
  store ptr %2, ptr %6, align 8, !tbaa !5
  %9 = load ptr, ptr %5, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #4
  %10 = load ptr, ptr %6, align 8, !tbaa !5
  %11 = call noundef ptr @_ZNK4juce11AlertWindow13getTextEditorERKNS_6StringE(ptr noundef nonnull align 8 dereferenceable(577) %9, ptr noundef nonnull align 8 dereferenceable(8) %10)
  store ptr %11, ptr %7, align 8, !tbaa !5
  %12 = load ptr, ptr %7, align 8, !tbaa !5
  %13 = icmp ne ptr %12, null
  br i1 %13, label %14, label %16

14:                                               ; preds = %3
  %15 = load ptr, ptr %7, align 8, !tbaa !5
  call void @_ZNK4juce10TextEditor7getTextEv(ptr dead_on_unwind writable sret(%"class.juce::String") align 8 %0, ptr noundef nonnull align 8 dereferenceable(600) %15)
  store i32 1, ptr %8, align 4
  br label %17

16:                                               ; preds = %3
  store i32 0, ptr %8, align 4
  br label %17

17:                                               ; preds = %16, %14
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #4
  %18 = load i32, ptr %8, align 4
  switch i32 %18, label %21 [
    i32 0, label %19
    i32 1, label %20
  ]

19:                                               ; preds = %17
  call void @_ZN4juce6StringC1Ev(ptr noundef nonnull align 8 dereferenceable(8) %0) #4
  br label %20

20:                                               ; preds = %19, %17
  ret void

21:                                               ; preds = %17
  unreachable
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK4juce11AlertWindow13getTextEditorERKNS_6StringE(ptr noundef nonnull align 8 dereferenceable(577), ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

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 = { 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 #3 = { 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 = { 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"

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

; Function Attrs: nounwind
declare void @_ZN4juce6StringC1Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #0

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK4juce10TextEditor7getTextEv(ptr dead_on_unwind noalias writable sret(%"class.juce::String") align 8, ptr noundef nonnull align 8 dereferenceable(600)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZNK4juce11AlertWindow21getTextEditorContentsERKNS_6StringE(ptr dead_on_unwind noalias writable sret(%"class.juce::String") align 8 %0, ptr noundef nonnull align 8 dereferenceable(577) %1, ptr noundef nonnull align 8 dereferenceable(8) %2) local_unnamed_addr #1 align 2 {
  %4 = tail call noundef ptr @_ZNK4juce11AlertWindow13getTextEditorERKNS_6StringE(ptr noundef nonnull align 8 dereferenceable(577) %1, ptr noundef nonnull align 8 dereferenceable(8) %2)
  %.not.not = icmp eq ptr %4, null
  br i1 %.not.not, label %6, label %5

5:                                                ; preds = %3
  tail call void @_ZNK4juce10TextEditor7getTextEv(ptr dead_on_unwind writable sret(%"class.juce::String") align 8 %0, ptr noundef nonnull align 8 dereferenceable(600) %4)
  br label %7

6:                                                ; preds = %3
  tail call void @_ZN4juce6StringC1Ev(ptr noundef nonnull align 8 dereferenceable(8) %0) #3
  br label %7

7:                                                ; preds = %5, %6
  ret void
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK4juce11AlertWindow13getTextEditorERKNS_6StringE(ptr noundef nonnull align 8 dereferenceable(577), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

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 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 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 = { 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: GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,SROAPass,SimplifyCFGPass,TailCallElimPass