; LLVM IR from glaretechnologies/substrata :: resonance-audio/resonance_audio/dsp (spectral_reverb)

; 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.vraudio::AudioBuffer" = type <{ i64, %"class.std::vector", i64, %"class.std::vector.0", i32, [4 x i8] }>
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<float, vraudio::AlignedAllocator<float, 64>>::_Vector_impl" }
%"struct.std::_Vector_base<float, vraudio::AlignedAllocator<float, 64>>::_Vector_impl" = type { %"struct.std::_Vector_base<float, vraudio::AlignedAllocator<float, 64>>::_Vector_impl_data" }
%"struct.std::_Vector_base<float, vraudio::AlignedAllocator<float, 64>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.0" = type { %"struct.std::_Vector_base.1" }
%"struct.std::_Vector_base.1" = type { %"struct.std::_Vector_base<vraudio::ChannelView, std::allocator<vraudio::ChannelView>>::_Vector_impl" }
%"struct.std::_Vector_base<vraudio::ChannelView, std::allocator<vraudio::ChannelView>>::_Vector_impl" = type { %"struct.std::_Vector_base<vraudio::ChannelView, std::allocator<vraudio::ChannelView>>::_Vector_impl_data" }
%"struct.std::_Vector_base<vraudio::ChannelView, std::allocator<vraudio::ChannelView>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.vraudio::SpectralReverb" = type <{ i32, [4 x i8], i64, i64, i64, %"class.vraudio::FftManager", %"class.vraudio::AudioBuffer", %"class.vraudio::AudioBuffer", %"class.vraudio::AudioBuffer", %"class.vraudio::AudioBuffer", %"class.vraudio::AudioBuffer", %"class.vraudio::AudioBuffer", %"class.vraudio::AudioBuffer", %"class.vraudio::CircularBuffer", %"class.std::vector.5", %"class.vraudio::AudioBuffer", %"class.vraudio::AudioBuffer", %"class.vraudio::AudioBuffer", %"class.vraudio::AudioBuffer", %"class.vraudio::AudioBuffer", %"class.std::vector.10", i8, i8, [6 x i8] }>
%"class.vraudio::FftManager" = type { i64, i64, float, [4 x i8], %"class.vraudio::AudioBuffer", %"class.vraudio::AudioBuffer", ptr, ptr }
%"class.vraudio::CircularBuffer" = type { i64, i64, %"class.vraudio::AudioBuffer", i64, i64, i64 }
%"class.std::vector.5" = type { %"struct.std::_Vector_base.6" }
%"struct.std::_Vector_base.6" = type { %"struct.std::_Vector_base<std::unique_ptr<vraudio::CircularBuffer>, std::allocator<std::unique_ptr<vraudio::CircularBuffer>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::unique_ptr<vraudio::CircularBuffer>, std::allocator<std::unique_ptr<vraudio::CircularBuffer>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::unique_ptr<vraudio::CircularBuffer>, std::allocator<std::unique_ptr<vraudio::CircularBuffer>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::unique_ptr<vraudio::CircularBuffer>, std::allocator<std::unique_ptr<vraudio::CircularBuffer>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.10" = type { %"struct.std::_Vector_base.11" }
%"struct.std::_Vector_base.11" = type { %"struct.std::_Vector_base<vraudio::AudioBuffer, std::allocator<vraudio::AudioBuffer>>::_Vector_impl" }
%"struct.std::_Vector_base<vraudio::AudioBuffer, std::allocator<vraudio::AudioBuffer>>::_Vector_impl" = type { %"struct.std::_Vector_base<vraudio::AudioBuffer, std::allocator<vraudio::AudioBuffer>>::_Vector_impl_data" }
%"struct.std::_Vector_base<vraudio::AudioBuffer, std::allocator<vraudio::AudioBuffer>>::_Vector_impl_data" = type { ptr, ptr, ptr }

declare void @_ZN7vraudio11AudioBufferC1Emm(ptr noundef nonnull align 8 dereferenceable(68), i64 noundef, i64 noundef) unnamed_addr #0

declare i32 @__gxx_personality_v0(...)

declare void @_ZN7vraudio14CircularBufferC1Emmm(ptr noundef nonnull align 8 dereferenceable(112), i64 noundef, i64 noundef, i64 noundef) 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
define dso_local void @_ZN7vraudio14SpectralReverb40InitializeCircularBuffersAndAccumulatorsEv(ptr noundef nonnull align 8 dereferenceable(1242) %0) #2 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca ptr, align 8
  %3 = alloca %"class.vraudio::AudioBuffer", align 8
  %4 = alloca ptr, align 8
  %5 = alloca i32, align 4
  %6 = alloca i64, align 8
  %7 = alloca i32, align 4
  %8 = alloca i64, align 8
  %9 = alloca i64, align 8
  %10 = alloca %"class.vraudio::AudioBuffer", align 8
  store ptr %0, ptr %2, align 8, !tbaa !5
  %11 = load ptr, ptr %2, align 8
  call void @llvm.lifetime.start.p0(i64 72, ptr %3) #7
  call void @_ZN7vraudio11AudioBufferC1Emm(ptr noundef nonnull align 8 dereferenceable(68) %3, i64 noundef 1, i64 noundef 1024)
  invoke void @_ZN7vraudio11AudioBuffer5ClearEv(ptr noundef nonnull align 8 dereferenceable(68) %3)
          to label %12 unwind label %17

12:                                               ; preds = %1
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #7
  store i64 0, ptr %6, align 8, !tbaa !9
  br label %13

13:                                               ; preds = %76, %12
  %14 = load i64, ptr %6, align 8, !tbaa !9
  %15 = icmp ult i64 %14, 2
  br i1 %15, label %21, label %16

16:                                               ; preds = %13
  store i32 2, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #7
  br label %94

17:                                               ; preds = %1
  %18 = landingpad { ptr, i32 }
          cleanup
  %19 = extractvalue { ptr, i32 } %18, 0
  store ptr %19, ptr %4, align 8
  %20 = extractvalue { ptr, i32 } %18, 1
  store i32 %20, ptr %5, align 4
  br label %95

21:                                               ; preds = %13
  %22 = getelementptr inbounds %"class.vraudio::SpectralReverb", ptr %11, i32 0, i32 14
  %23 = load i64, ptr %6, align 8, !tbaa !9
  %24 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorISt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS2_EESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %22, i64 noundef %23) #7
  %25 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 112) #8
          to label %26 unwind label %41

26:                                               ; preds = %21
  %27 = getelementptr inbounds %"class.vraudio::SpectralReverb", ptr %11, i32 0, i32 2
  %28 = load i64, ptr %27, align 8, !tbaa !11
  %29 = add i64 1024, %28
  %30 = getelementptr inbounds %"class.vraudio::SpectralReverb", ptr %11, i32 0, i32 2
  %31 = load i64, ptr %30, align 8, !tbaa !11
  invoke void @_ZN7vraudio14CircularBufferC1Emmm(ptr noundef nonnull align 8 dereferenceable(112) %25, i64 noundef %29, i64 noundef 1024, i64 noundef %31)
          to label %32 unwind label %45

32:                                               ; preds = %26
  call void @_ZNSt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS1_EE5resetEPS1_(ptr noundef nonnull align 8 dereferenceable(8) %24, ptr noundef %25) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #7
  %33 = getelementptr inbounds %"class.vraudio::SpectralReverb", ptr %11, i32 0, i32 2
  %34 = load i64, ptr %33, align 8, !tbaa !11
  %35 = udiv i64 1024, %34
  store i64 %35, ptr %8, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #7
  store i64 0, ptr %9, align 8, !tbaa !9
  br label %36

36:                                               ; preds = %58, %32
  %37 = load i64, ptr %9, align 8, !tbaa !9
  %38 = load i64, ptr %8, align 8, !tbaa !9
  %39 = icmp ult i64 %37, %38
  br i1 %39, label %49, label %40

40:                                               ; preds = %36
  store i32 5, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #7
  br label %65

41:                                               ; preds = %21
  %42 = landingpad { ptr, i32 }
          cleanup
  %43 = extractvalue { ptr, i32 } %42, 0
  store ptr %43, ptr %4, align 8
  %44 = extractvalue { ptr, i32 } %42, 1
  store i32 %44, ptr %5, align 4
  br label %93

45:                                               ; preds = %26
  %46 = landingpad { ptr, i32 }
          cleanup
  %47 = extractvalue { ptr, i32 } %46, 0
  store ptr %47, ptr %4, align 8
  %48 = extractvalue { ptr, i32 } %46, 1
  store i32 %48, ptr %5, align 4
  call void @_ZdlPvm(ptr noundef %25, i64 noundef 112) #9
  br label %93

49:                                               ; preds = %36
  %50 = getelementptr inbounds %"class.vraudio::SpectralReverb", ptr %11, i32 0, i32 14
  %51 = load i64, ptr %6, align 8, !tbaa !9
  %52 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorISt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS2_EESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %50, i64 noundef %51) #7
  %53 = call noundef ptr @_ZNKSt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %52) #7
  %54 = invoke noundef nonnull align 8 dereferenceable(17) ptr @_ZN7vraudio11AudioBufferixEm(ptr noundef nonnull align 8 dereferenceable(68) %3, i64 noundef 0)
          to label %55 unwind label %61

55:                                               ; preds = %49
  %56 = invoke noundef zeroext i1 @_ZN7vraudio14CircularBuffer12InsertBufferERKNS_11ChannelViewE(ptr noundef nonnull align 8 dereferenceable(112) %53, ptr noundef nonnull align 8 dereferenceable(17) %54)
          to label %57 unwind label %61

57:                                               ; preds = %55
  br label %58

58:                                               ; preds = %57
  %59 = load i64, ptr %9, align 8, !tbaa !9
  %60 = add i64 %59, 1
  store i64 %60, ptr %9, align 8, !tbaa !9
  br label %36, !llvm.loop !35

61:                                               ; preds = %55, %49
  %62 = landingpad { ptr, i32 }
          cleanup
  %63 = extractvalue { ptr, i32 } %62, 0
  store ptr %63, ptr %4, align 8
  %64 = extractvalue { ptr, i32 } %62, 1
  store i32 %64, ptr %5, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #7
  br label %92

65:                                               ; preds = %40
  call void @llvm.lifetime.start.p0(i64 72, ptr %10) #7
  invoke void @_ZN7vraudio11AudioBufferC1Emm(ptr noundef nonnull align 8 dereferenceable(68) %10, i64 noundef 4, i64 noundef 1024)
          to label %66 unwind label %79

66:                                               ; preds = %65
  %67 = getelementptr inbounds %"class.vraudio::SpectralReverb", ptr %11, i32 0, i32 20
  %68 = load i64, ptr %6, align 8, !tbaa !9
  %69 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7vraudio11AudioBufferESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %67, i64 noundef %68) #7
  %70 = invoke noundef nonnull align 8 dereferenceable(68) ptr @_ZN7vraudio11AudioBufferaSERKS0_(ptr noundef nonnull align 8 dereferenceable(68) %69, ptr noundef nonnull align 8 dereferenceable(68) %10)
          to label %71 unwind label %83

71:                                               ; preds = %66
  call void @_ZN7vraudio11AudioBufferD2Ev(ptr noundef nonnull align 8 dereferenceable(68) %10) #7
  call void @llvm.lifetime.end.p0(i64 72, ptr %10) #7
  %72 = getelementptr inbounds %"class.vraudio::SpectralReverb", ptr %11, i32 0, i32 20
  %73 = load i64, ptr %6, align 8, !tbaa !9
  %74 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7vraudio11AudioBufferESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %72, i64 noundef %73) #7
  invoke void @_ZN7vraudio11AudioBuffer5ClearEv(ptr noundef nonnull align 8 dereferenceable(68) %74)
          to label %75 unwind label %88

75:                                               ; preds = %71
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #7
  br label %76

76:                                               ; preds = %75
  %77 = load i64, ptr %6, align 8, !tbaa !9
  %78 = add i64 %77, 1
  store i64 %78, ptr %6, align 8, !tbaa !9
  br label %13, !llvm.loop !37

79:                                               ; preds = %65
  %80 = landingpad { ptr, i32 }
          cleanup
  %81 = extractvalue { ptr, i32 } %80, 0
  store ptr %81, ptr %4, align 8
  %82 = extractvalue { ptr, i32 } %80, 1
  store i32 %82, ptr %5, align 4
  br label %87

83:                                               ; preds = %66
  %84 = landingpad { ptr, i32 }
          cleanup
  %85 = extractvalue { ptr, i32 } %84, 0
  store ptr %85, ptr %4, align 8
  %86 = extractvalue { ptr, i32 } %84, 1
  store i32 %86, ptr %5, align 4
  call void @_ZN7vraudio11AudioBufferD2Ev(ptr noundef nonnull align 8 dereferenceable(68) %10) #7
  br label %87

87:                                               ; preds = %83, %79
  call void @llvm.lifetime.end.p0(i64 72, ptr %10) #7
  br label %92

88:                                               ; preds = %71
  %89 = landingpad { ptr, i32 }
          cleanup
  %90 = extractvalue { ptr, i32 } %89, 0
  store ptr %90, ptr %4, align 8
  %91 = extractvalue { ptr, i32 } %89, 1
  store i32 %91, ptr %5, align 4
  br label %92

92:                                               ; preds = %88, %87, %61
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #7
  br label %93

93:                                               ; preds = %92, %45, %41
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #7
  br label %95

94:                                               ; preds = %16
  call void @_ZN7vraudio11AudioBufferD2Ev(ptr noundef nonnull align 8 dereferenceable(68) %3) #7
  call void @llvm.lifetime.end.p0(i64 72, ptr %3) #7
  ret void

95:                                               ; preds = %93, %17
  call void @_ZN7vraudio11AudioBufferD2Ev(ptr noundef nonnull align 8 dereferenceable(68) %3) #7
  call void @llvm.lifetime.end.p0(i64 72, ptr %3) #7
  br label %96

96:                                               ; preds = %95
  %97 = load ptr, ptr %4, align 8
  %98 = load i32, ptr %5, align 4
  %99 = insertvalue { ptr, i32 } poison, ptr %97, 0
  %100 = insertvalue { ptr, i32 } %99, i32 %98, 1
  resume { ptr, i32 } %100
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7vraudio11AudioBuffer5ClearEv(ptr noundef nonnull align 8 dereferenceable(68)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN7vraudio11AudioBufferD2Ev(ptr noundef nonnull align 8 dereferenceable(68)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(17) ptr @_ZN7vraudio11AudioBufferixEm(ptr noundef nonnull align 8 dereferenceable(68), i64 noundef) #2 align 2

declare noundef zeroext i1 @_ZN7vraudio14CircularBuffer12InsertBufferERKNS_11ChannelViewE(ptr noundef nonnull align 8 dereferenceable(112), ptr noundef nonnull align 8 dereferenceable(17)) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorISt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS2_EESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7vraudio11AudioBufferESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS1_EE5resetEPS1_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #4 align 2

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) #5

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) #6

declare noundef nonnull align 8 dereferenceable(68) ptr @_ZN7vraudio11AudioBufferaSERKS0_(ptr noundef nonnull align 8 dereferenceable(68), ptr noundef nonnull align 8 dereferenceable(68)) #0

attributes #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 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 = { 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 #4 = { 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 #5 = { 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 #6 = { 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 #7 = { nounwind }
attributes #8 = { builtin allocsize(0) }
attributes #9 = { 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"}
!9 = !{!10, !10, i64 0}
!10 = !{!"long", !7, i64 0}
!11 = !{!12, !10, i64 8}
!12 = !{!"_ZTSN7vraudio14SpectralReverbE", !13, i64 0, !10, i64 8, !10, i64 16, !10, i64 24, !14, i64 32, !16, i64 216, !16, i64 288, !16, i64 360, !16, i64 432, !16, i64 504, !16, i64 576, !16, i64 648, !25, i64 720, !26, i64 832, !16, i64 856, !16, i64 928, !16, i64 1000, !16, i64 1072, !16, i64 1144, !30, i64 1216, !34, i64 1240, !34, i64 1241}
!13 = !{!"int", !7, i64 0}
!14 = !{!"_ZTSN7vraudio10FftManagerE", !10, i64 0, !10, i64 8, !15, i64 16, !16, i64 24, !16, i64 96, !6, i64 168, !6, i64 176}
!15 = !{!"float", !7, i64 0}
!16 = !{!"_ZTSN7vraudio11AudioBufferE", !10, i64 0, !17, i64 8, !10, i64 32, !21, i64 40, !13, i64 64}
!17 = !{!"_ZTSSt6vectorIfN7vraudio16AlignedAllocatorIfLm64EEEE", !18, i64 0}
!18 = !{!"_ZTSSt12_Vector_baseIfN7vraudio16AlignedAllocatorIfLm64EEEE", !19, i64 0}
!19 = !{!"_ZTSNSt12_Vector_baseIfN7vraudio16AlignedAllocatorIfLm64EEEE12_Vector_implE", !20, i64 0}
!20 = !{!"_ZTSNSt12_Vector_baseIfN7vraudio16AlignedAllocatorIfLm64EEEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!21 = !{!"_ZTSSt6vectorIN7vraudio11ChannelViewESaIS1_EE", !22, i64 0}
!22 = !{!"_ZTSSt12_Vector_baseIN7vraudio11ChannelViewESaIS1_EE", !23, i64 0}
!23 = !{!"_ZTSNSt12_Vector_baseIN7vraudio11ChannelViewESaIS1_EE12_Vector_implE", !24, i64 0}
!24 = !{!"_ZTSNSt12_Vector_baseIN7vraudio11ChannelViewESaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!25 = !{!"_ZTSN7vraudio14CircularBufferE", !10, i64 0, !10, i64 8, !16, i64 16, !10, i64 88, !10, i64 96, !10, i64 104}
!26 = !{!"_ZTSSt6vectorISt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS2_EESaIS5_EE", !27, i64 0}
!27 = !{!"_ZTSSt12_Vector_baseISt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS2_EESaIS5_EE", !28, i64 0}
!28 = !{!"_ZTSNSt12_Vector_baseISt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS2_EESaIS5_EE12_Vector_implE", !29, i64 0}
!29 = !{!"_ZTSNSt12_Vector_baseISt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS2_EESaIS5_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!30 = !{!"_ZTSSt6vectorIN7vraudio11AudioBufferESaIS1_EE", !31, i64 0}
!31 = !{!"_ZTSSt12_Vector_baseIN7vraudio11AudioBufferESaIS1_EE", !32, i64 0}
!32 = !{!"_ZTSNSt12_Vector_baseIN7vraudio11AudioBufferESaIS1_EE12_Vector_implE", !33, i64 0}
!33 = !{!"_ZTSNSt12_Vector_baseIN7vraudio11AudioBufferESaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!34 = !{!"bool", !7, i64 0}
!35 = distinct !{!35, !36}
!36 = !{!"llvm.loop.mustprogress"}
!37 = distinct !{!37, !36}


; 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.vraudio::AudioBuffer" = type <{ i64, %"class.std::vector", i64, %"class.std::vector.0", i32, [4 x i8] }>
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<float, vraudio::AlignedAllocator<float, 64>>::_Vector_impl" }
%"struct.std::_Vector_base<float, vraudio::AlignedAllocator<float, 64>>::_Vector_impl" = type { %"struct.std::_Vector_base<float, vraudio::AlignedAllocator<float, 64>>::_Vector_impl_data" }
%"struct.std::_Vector_base<float, vraudio::AlignedAllocator<float, 64>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.0" = type { %"struct.std::_Vector_base.1" }
%"struct.std::_Vector_base.1" = type { %"struct.std::_Vector_base<vraudio::ChannelView, std::allocator<vraudio::ChannelView>>::_Vector_impl" }
%"struct.std::_Vector_base<vraudio::ChannelView, std::allocator<vraudio::ChannelView>>::_Vector_impl" = type { %"struct.std::_Vector_base<vraudio::ChannelView, std::allocator<vraudio::ChannelView>>::_Vector_impl_data" }
%"struct.std::_Vector_base<vraudio::ChannelView, std::allocator<vraudio::ChannelView>>::_Vector_impl_data" = type { ptr, ptr, ptr }

declare void @_ZN7vraudio11AudioBufferC1Emm(ptr noundef nonnull align 8 dereferenceable(68), i64 noundef, i64 noundef) unnamed_addr #0

declare i32 @__gxx_personality_v0(...)

declare void @_ZN7vraudio14CircularBufferC1Emmm(ptr noundef nonnull align 8 dereferenceable(112), i64 noundef, i64 noundef, i64 noundef) 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

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

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN7vraudio14SpectralReverb40InitializeCircularBuffersAndAccumulatorsEv(ptr noundef nonnull align 8 dereferenceable(1242) %0) local_unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca %"class.vraudio::AudioBuffer", align 8
  %3 = alloca %"class.vraudio::AudioBuffer", align 8
  call void @llvm.lifetime.start.p0(i64 72, ptr nonnull %2) #7
  call void @_ZN7vraudio11AudioBufferC1Emm(ptr noundef nonnull align 8 dereferenceable(68) %2, i64 noundef 1, i64 noundef 1024)
  invoke void @_ZN7vraudio11AudioBuffer5ClearEv(ptr noundef nonnull align 8 dereferenceable(68) %2)
          to label %.preheader unwind label %9

.preheader:                                       ; preds = %1
  %4 = getelementptr inbounds i8, ptr %0, i64 832
  %5 = getelementptr inbounds i8, ptr %0, i64 8
  %6 = getelementptr inbounds i8, ptr %0, i64 1216
  %7 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorISt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS2_EESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef 0) #7
  %8 = invoke noalias noundef nonnull dereferenceable(112) ptr @_Znwm(i64 noundef 112) #8
          to label %11 unwind label %17

9:                                                ; preds = %1
  %10 = landingpad { ptr, i32 }
          cleanup
  br label %64

11:                                               ; preds = %.preheader
  %12 = load i64, ptr %5, align 8, !tbaa !5
  %13 = add i64 %12, 1024
  invoke void @_ZN7vraudio14CircularBufferC1Emmm(ptr noundef nonnull align 8 dereferenceable(112) %8, i64 noundef %13, i64 noundef 1024, i64 noundef %12)
          to label %14 unwind label %19

14:                                               ; preds = %11
  call void @_ZNSt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS1_EE5resetEPS1_(ptr noundef nonnull align 8 dereferenceable(8) %7, ptr noundef nonnull %8) #7
  %15 = load i64, ptr %5, align 8, !tbaa !5
  %16 = udiv i64 1024, %15
  %.not = icmp ugt i64 %15, 1024
  br i1 %.not, label %._crit_edge, label %.lr.ph

._crit_edge:                                      ; preds = %26, %14
  call void @llvm.lifetime.start.p0(i64 72, ptr nonnull %3) #7
  invoke void @_ZN7vraudio11AudioBufferC1Emm(ptr noundef nonnull align 8 dereferenceable(68) %3, i64 noundef 4, i64 noundef 1024)
          to label %29 unwind label %57

17:                                               ; preds = %34, %.preheader
  %18 = landingpad { ptr, i32 }
          cleanup
  br label %64

19:                                               ; preds = %37, %11
  %.lcssa = phi ptr [ %8, %11 ], [ %36, %37 ]
  %20 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %.lcssa, i64 noundef 112) #9
  br label %64

.lr.ph:                                           ; preds = %14, %26
  %.026 = phi i64 [ %27, %26 ], [ 0, %14 ]
  %21 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorISt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS2_EESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef 0) #7
  %22 = call noundef ptr @_ZNKSt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %21) #7
  %23 = invoke noundef nonnull align 8 dereferenceable(17) ptr @_ZN7vraudio11AudioBufferixEm(ptr noundef nonnull align 8 dereferenceable(68) %2, i64 noundef 0)
          to label %24 unwind label %.loopexit

24:                                               ; preds = %.lr.ph
  %25 = invoke noundef zeroext i1 @_ZN7vraudio14CircularBuffer12InsertBufferERKNS_11ChannelViewE(ptr noundef nonnull align 8 dereferenceable(112) %22, ptr noundef nonnull align 8 dereferenceable(17) %23)
          to label %26 unwind label %.loopexit

26:                                               ; preds = %24
  %27 = add nuw nsw i64 %.026, 1
  %28 = icmp ult i64 %27, %16
  br i1 %28, label %.lr.ph, label %._crit_edge, !llvm.loop !33

.loopexit:                                        ; preds = %.lr.ph, %24
  %lpad.loopexit = landingpad { ptr, i32 }
          cleanup
  br label %64

.loopexit.split-lp:                               ; preds = %.lr.ph.1, %46
  %lpad.loopexit.split-lp = landingpad { ptr, i32 }
          cleanup
  br label %64

29:                                               ; preds = %._crit_edge
  %30 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7vraudio11AudioBufferESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 0) #7
  %31 = invoke noundef nonnull align 8 dereferenceable(68) ptr @_ZN7vraudio11AudioBufferaSERKS0_(ptr noundef nonnull align 8 dereferenceable(68) %30, ptr noundef nonnull align 8 dereferenceable(68) %3)
          to label %32 unwind label %59

32:                                               ; preds = %29
  call void @_ZN7vraudio11AudioBufferD2Ev(ptr noundef nonnull align 8 dereferenceable(68) %3) #7
  call void @llvm.lifetime.end.p0(i64 72, ptr nonnull %3) #7
  %33 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7vraudio11AudioBufferESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 0) #7
  invoke void @_ZN7vraudio11AudioBuffer5ClearEv(ptr noundef nonnull align 8 dereferenceable(68) %33)
          to label %34 unwind label %62

34:                                               ; preds = %32
  %35 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorISt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS2_EESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef 1) #7
  %36 = invoke noalias noundef nonnull dereferenceable(112) ptr @_Znwm(i64 noundef 112) #8
          to label %37 unwind label %17

37:                                               ; preds = %34
  %38 = load i64, ptr %5, align 8, !tbaa !5
  %39 = add i64 %38, 1024
  invoke void @_ZN7vraudio14CircularBufferC1Emmm(ptr noundef nonnull align 8 dereferenceable(112) %36, i64 noundef %39, i64 noundef 1024, i64 noundef %38)
          to label %40 unwind label %19

40:                                               ; preds = %37
  call void @_ZNSt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS1_EE5resetEPS1_(ptr noundef nonnull align 8 dereferenceable(8) %35, ptr noundef nonnull %36) #7
  %41 = load i64, ptr %5, align 8, !tbaa !5
  %42 = udiv i64 1024, %41
  %.not.1 = icmp ugt i64 %41, 1024
  br i1 %.not.1, label %._crit_edge.1, label %.lr.ph.1

.lr.ph.1:                                         ; preds = %40, %48
  %.026.1 = phi i64 [ %49, %48 ], [ 0, %40 ]
  %43 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorISt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS2_EESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef 1) #7
  %44 = call noundef ptr @_ZNKSt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %43) #7
  %45 = invoke noundef nonnull align 8 dereferenceable(17) ptr @_ZN7vraudio11AudioBufferixEm(ptr noundef nonnull align 8 dereferenceable(68) %2, i64 noundef 0)
          to label %46 unwind label %.loopexit.split-lp

46:                                               ; preds = %.lr.ph.1
  %47 = invoke noundef zeroext i1 @_ZN7vraudio14CircularBuffer12InsertBufferERKNS_11ChannelViewE(ptr noundef nonnull align 8 dereferenceable(112) %44, ptr noundef nonnull align 8 dereferenceable(17) %45)
          to label %48 unwind label %.loopexit.split-lp

48:                                               ; preds = %46
  %49 = add nuw nsw i64 %.026.1, 1
  %50 = icmp ult i64 %49, %42
  br i1 %50, label %.lr.ph.1, label %._crit_edge.1, !llvm.loop !33

._crit_edge.1:                                    ; preds = %48, %40
  call void @llvm.lifetime.start.p0(i64 72, ptr nonnull %3) #7
  invoke void @_ZN7vraudio11AudioBufferC1Emm(ptr noundef nonnull align 8 dereferenceable(68) %3, i64 noundef 4, i64 noundef 1024)
          to label %51 unwind label %57

51:                                               ; preds = %._crit_edge.1
  %52 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7vraudio11AudioBufferESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 1) #7
  %53 = invoke noundef nonnull align 8 dereferenceable(68) ptr @_ZN7vraudio11AudioBufferaSERKS0_(ptr noundef nonnull align 8 dereferenceable(68) %52, ptr noundef nonnull align 8 dereferenceable(68) %3)
          to label %54 unwind label %59

54:                                               ; preds = %51
  call void @_ZN7vraudio11AudioBufferD2Ev(ptr noundef nonnull align 8 dereferenceable(68) %3) #7
  call void @llvm.lifetime.end.p0(i64 72, ptr nonnull %3) #7
  %55 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7vraudio11AudioBufferESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 1) #7
  invoke void @_ZN7vraudio11AudioBuffer5ClearEv(ptr noundef nonnull align 8 dereferenceable(68) %55)
          to label %56 unwind label %62

56:                                               ; preds = %54
  call void @_ZN7vraudio11AudioBufferD2Ev(ptr noundef nonnull align 8 dereferenceable(68) %2) #7
  call void @llvm.lifetime.end.p0(i64 72, ptr nonnull %2) #7
  ret void

57:                                               ; preds = %._crit_edge.1, %._crit_edge
  %58 = landingpad { ptr, i32 }
          cleanup
  br label %61

59:                                               ; preds = %51, %29
  %60 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN7vraudio11AudioBufferD2Ev(ptr noundef nonnull align 8 dereferenceable(68) %3) #7
  br label %61

61:                                               ; preds = %59, %57
  %.pn = phi { ptr, i32 } [ %60, %59 ], [ %58, %57 ]
  call void @llvm.lifetime.end.p0(i64 72, ptr nonnull %3) #7
  br label %64

62:                                               ; preds = %54, %32
  %63 = landingpad { ptr, i32 }
          cleanup
  br label %64

64:                                               ; preds = %.loopexit, %.loopexit.split-lp, %17, %19, %62, %61, %9
  %.pn18.pn.pn = phi { ptr, i32 } [ %10, %9 ], [ %20, %19 ], [ %18, %17 ], [ %63, %62 ], [ %.pn, %61 ], [ %lpad.loopexit, %.loopexit ], [ %lpad.loopexit.split-lp, %.loopexit.split-lp ]
  call void @_ZN7vraudio11AudioBufferD2Ev(ptr noundef nonnull align 8 dereferenceable(68) %2) #7
  call void @llvm.lifetime.end.p0(i64 72, ptr nonnull %2) #7
  resume { ptr, i32 } %.pn18.pn.pn
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7vraudio11AudioBuffer5ClearEv(ptr noundef nonnull align 8 dereferenceable(68)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN7vraudio11AudioBufferD2Ev(ptr noundef nonnull align 8 dereferenceable(68)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(17) ptr @_ZN7vraudio11AudioBufferixEm(ptr noundef nonnull align 8 dereferenceable(68), i64 noundef) local_unnamed_addr #2 align 2

declare noundef zeroext i1 @_ZN7vraudio14CircularBuffer12InsertBufferERKNS_11ChannelViewE(ptr noundef nonnull align 8 dereferenceable(112), ptr noundef nonnull align 8 dereferenceable(17)) local_unnamed_addr #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorISt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS2_EESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7vraudio11AudioBufferESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS1_EE5resetEPS1_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #4 align 2

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) local_unnamed_addr #5

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) local_unnamed_addr #6

declare noundef nonnull align 8 dereferenceable(68) ptr @_ZN7vraudio11AudioBufferaSERKS0_(ptr noundef nonnull align 8 dereferenceable(68), ptr noundef nonnull align 8 dereferenceable(68)) local_unnamed_addr #0

attributes #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 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 = { 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 #4 = { 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 #5 = { 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 #6 = { 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 #7 = { nounwind }
attributes #8 = { builtin allocsize(0) }
attributes #9 = { 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, !10, i64 8}
!6 = !{!"_ZTSN7vraudio14SpectralReverbE", !7, i64 0, !10, i64 8, !10, i64 16, !10, i64 24, !11, i64 32, !13, i64 216, !13, i64 288, !13, i64 360, !13, i64 432, !13, i64 504, !13, i64 576, !13, i64 648, !23, i64 720, !24, i64 832, !13, i64 856, !13, i64 928, !13, i64 1000, !13, i64 1072, !13, i64 1144, !28, i64 1216, !32, i64 1240, !32, i64 1241}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"long", !8, i64 0}
!11 = !{!"_ZTSN7vraudio10FftManagerE", !10, i64 0, !10, i64 8, !12, i64 16, !13, i64 24, !13, i64 96, !18, i64 168, !18, i64 176}
!12 = !{!"float", !8, i64 0}
!13 = !{!"_ZTSN7vraudio11AudioBufferE", !10, i64 0, !14, i64 8, !10, i64 32, !19, i64 40, !7, i64 64}
!14 = !{!"_ZTSSt6vectorIfN7vraudio16AlignedAllocatorIfLm64EEEE", !15, i64 0}
!15 = !{!"_ZTSSt12_Vector_baseIfN7vraudio16AlignedAllocatorIfLm64EEEE", !16, i64 0}
!16 = !{!"_ZTSNSt12_Vector_baseIfN7vraudio16AlignedAllocatorIfLm64EEEE12_Vector_implE", !17, i64 0}
!17 = !{!"_ZTSNSt12_Vector_baseIfN7vraudio16AlignedAllocatorIfLm64EEEE17_Vector_impl_dataE", !18, i64 0, !18, i64 8, !18, i64 16}
!18 = !{!"any pointer", !8, i64 0}
!19 = !{!"_ZTSSt6vectorIN7vraudio11ChannelViewESaIS1_EE", !20, i64 0}
!20 = !{!"_ZTSSt12_Vector_baseIN7vraudio11ChannelViewESaIS1_EE", !21, i64 0}
!21 = !{!"_ZTSNSt12_Vector_baseIN7vraudio11ChannelViewESaIS1_EE12_Vector_implE", !22, i64 0}
!22 = !{!"_ZTSNSt12_Vector_baseIN7vraudio11ChannelViewESaIS1_EE17_Vector_impl_dataE", !18, i64 0, !18, i64 8, !18, i64 16}
!23 = !{!"_ZTSN7vraudio14CircularBufferE", !10, i64 0, !10, i64 8, !13, i64 16, !10, i64 88, !10, i64 96, !10, i64 104}
!24 = !{!"_ZTSSt6vectorISt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS2_EESaIS5_EE", !25, i64 0}
!25 = !{!"_ZTSSt12_Vector_baseISt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS2_EESaIS5_EE", !26, i64 0}
!26 = !{!"_ZTSNSt12_Vector_baseISt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS2_EESaIS5_EE12_Vector_implE", !27, i64 0}
!27 = !{!"_ZTSNSt12_Vector_baseISt10unique_ptrIN7vraudio14CircularBufferESt14default_deleteIS2_EESaIS5_EE17_Vector_impl_dataE", !18, i64 0, !18, i64 8, !18, i64 16}
!28 = !{!"_ZTSSt6vectorIN7vraudio11AudioBufferESaIS1_EE", !29, i64 0}
!29 = !{!"_ZTSSt12_Vector_baseIN7vraudio11AudioBufferESaIS1_EE", !30, i64 0}
!30 = !{!"_ZTSNSt12_Vector_baseIN7vraudio11AudioBufferESaIS1_EE12_Vector_implE", !31, i64 0}
!31 = !{!"_ZTSNSt12_Vector_baseIN7vraudio11AudioBufferESaIS1_EE17_Vector_impl_dataE", !18, i64 0, !18, i64 8, !18, i64 16}
!32 = !{!"bool", !8, i64 0}
!33 = distinct !{!33, !34}
!34 = !{!"llvm.loop.mustprogress"}


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