; LLVM IR from software-mansion/react-native-audio-api :: packages/react-native-audio-api/common/cpp/audioapi/core/analysis/AnalyserNode_4a4d1873 (ZN8audioapi12AnalyserNode13doFFTAnalysisEv)

; 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.std::complex" = type { { float, float } }
%"class.audioapi::AnalyserNode" = type <{ %"class.audioapi::AudioNode", i32, float, float, float, i32, [4 x i8], %"class.std::shared_ptr.25", %"class.std::unique_ptr", %"class.std::unique_ptr.30", %"class.std::unique_ptr.38", %"class.std::unique_ptr.46", %"class.std::vector.54", %"class.std::unique_ptr.38", i8, [7 x i8] }>
%"class.audioapi::AudioNode" = type { ptr, %"class.std::enable_shared_from_this", ptr, %"class.std::shared_ptr", i32, i32, i32, i32, i32, %"class.std::unordered_set", %"class.std::unordered_set.2", i32, i8, i8, i64, %"class.std::vector" }
%"class.std::enable_shared_from_this" = type { %"class.std::weak_ptr" }
%"class.std::weak_ptr" = type { %"class.std::__weak_ptr" }
%"class.std::__weak_ptr" = type { ptr, %"class.std::__weak_count" }
%"class.std::__weak_count" = type { ptr }
%"class.std::shared_ptr" = type { %"class.std::__shared_ptr" }
%"class.std::__shared_ptr" = type { ptr, %"class.std::__shared_count" }
%"class.std::__shared_count" = type { ptr }
%"class.std::unordered_set" = type { %"class.std::_Hashtable" }
%"class.std::_Hashtable" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::__detail::_Hash_node_base" = type { ptr }
%"struct.std::__detail::_Prime_rehash_policy" = type { float, i64 }
%"class.std::unordered_set.2" = type { %"class.std::_Hashtable.3" }
%"class.std::_Hashtable.3" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::shared_ptr<audioapi::AudioBus>, std::allocator<std::shared_ptr<audioapi::AudioBus>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::shared_ptr<audioapi::AudioBus>, std::allocator<std::shared_ptr<audioapi::AudioBus>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::shared_ptr<audioapi::AudioBus>, std::allocator<std::shared_ptr<audioapi::AudioBus>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::shared_ptr<audioapi::AudioBus>, std::allocator<std::shared_ptr<audioapi::AudioBus>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::shared_ptr.25" = type { %"class.std::__shared_ptr.26" }
%"class.std::__shared_ptr.26" = type { ptr, %"class.std::__shared_count" }
%"class.std::unique_ptr" = type { %"struct.std::__uniq_ptr_data" }
%"struct.std::__uniq_ptr_data" = type { %"class.std::__uniq_ptr_impl" }
%"class.std::__uniq_ptr_impl" = type { %"class.std::tuple" }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Head_base.29" }
%"struct.std::_Head_base.29" = type { ptr }
%"class.std::unique_ptr.30" = type { %"struct.std::__uniq_ptr_data.31" }
%"struct.std::__uniq_ptr_data.31" = type { %"class.std::__uniq_ptr_impl.32" }
%"class.std::__uniq_ptr_impl.32" = type { %"class.std::tuple.33" }
%"class.std::tuple.33" = type { %"struct.std::_Tuple_impl.34" }
%"struct.std::_Tuple_impl.34" = type { %"struct.std::_Head_base.37" }
%"struct.std::_Head_base.37" = type { ptr }
%"class.std::unique_ptr.46" = type { %"struct.std::__uniq_ptr_data.47" }
%"struct.std::__uniq_ptr_data.47" = type { %"class.std::__uniq_ptr_impl.48" }
%"class.std::__uniq_ptr_impl.48" = type { %"class.std::tuple.49" }
%"class.std::tuple.49" = type { %"struct.std::_Tuple_impl.50" }
%"struct.std::_Tuple_impl.50" = type { %"struct.std::_Head_base.53" }
%"struct.std::_Head_base.53" = type { ptr }
%"class.std::vector.54" = type { %"struct.std::_Vector_base.55" }
%"struct.std::_Vector_base.55" = type { %"struct.std::_Vector_base<std::complex<float>, std::allocator<std::complex<float>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::complex<float>, std::allocator<std::complex<float>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::complex<float>, std::allocator<std::complex<float>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::complex<float>, std::allocator<std::complex<float>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::unique_ptr.38" = type { %"struct.std::__uniq_ptr_data.39" }
%"struct.std::__uniq_ptr_data.39" = type { %"class.std::__uniq_ptr_impl.40" }
%"class.std::__uniq_ptr_impl.40" = type { %"class.std::tuple.41" }
%"class.std::tuple.41" = type { %"struct.std::_Tuple_impl.42" }
%"struct.std::_Tuple_impl.42" = type { %"struct.std::_Head_base.45" }
%"struct.std::_Head_base.45" = 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 uwtable
define dso_local void @_ZN8audioapi12AnalyserNode13doFFTAnalysisEv(ptr noundef nonnull align 8 dereferenceable(329) %0) #1 align 2 {
  %2 = alloca ptr, align 8
  %3 = alloca %"class.std::complex", align 4
  %4 = alloca float, align 4
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca float, align 4
  store ptr %0, ptr %2, align 8, !tbaa !5
  %8 = load ptr, ptr %2, align 8
  %9 = getelementptr inbounds %"class.audioapi::AnalyserNode", ptr %8, i32 0, i32 14
  %10 = load i8, ptr %9, align 8, !tbaa !9, !range !66, !noundef !67
  %11 = trunc i8 %10 to i1
  br i1 %11, label %13, label %12

12:                                               ; preds = %1
  br label %90

13:                                               ; preds = %1
  %14 = getelementptr inbounds %"class.audioapi::AnalyserNode", ptr %8, i32 0, i32 14
  store i8 0, ptr %14, align 8, !tbaa !9
  %15 = getelementptr inbounds %"class.audioapi::AnalyserNode", ptr %8, i32 0, i32 8
  %16 = call noundef ptr @_ZNKSt10unique_ptrIN8audioapi18CircularAudioArrayESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %15) #7
  %17 = getelementptr inbounds %"class.audioapi::AnalyserNode", ptr %8, i32 0, i32 10
  %18 = call noundef ptr @_ZNKSt10unique_ptrIN8audioapi10AudioArrayESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %17) #7
  %19 = call noundef ptr @_ZNK8audioapi10AudioArray7getDataEv(ptr noundef nonnull align 8 dereferenceable(16) %18)
  %20 = getelementptr inbounds %"class.audioapi::AnalyserNode", ptr %8, i32 0, i32 1
  %21 = load i32, ptr %20, align 8, !tbaa !68
  %22 = sext i32 %21 to i64
  call void @_ZN8audioapi18CircularAudioArray8pop_backEPfmmb(ptr noundef nonnull align 8 dereferenceable(32) %16, ptr noundef %19, i64 noundef %22, i64 noundef 0, i1 noundef zeroext true)
  %23 = getelementptr inbounds %"class.audioapi::AnalyserNode", ptr %8, i32 0, i32 10
  %24 = call noundef ptr @_ZNKSt10unique_ptrIN8audioapi10AudioArrayESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %23) #7
  %25 = call noundef ptr @_ZNK8audioapi10AudioArray7getDataEv(ptr noundef nonnull align 8 dereferenceable(16) %24)
  %26 = getelementptr inbounds %"class.audioapi::AnalyserNode", ptr %8, i32 0, i32 7
  %27 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN8audioapi10AudioArrayELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %26) #7
  %28 = call noundef ptr @_ZNK8audioapi10AudioArray7getDataEv(ptr noundef nonnull align 8 dereferenceable(16) %27)
  %29 = getelementptr inbounds %"class.audioapi::AnalyserNode", ptr %8, i32 0, i32 10
  %30 = call noundef ptr @_ZNKSt10unique_ptrIN8audioapi10AudioArrayESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %29) #7
  %31 = call noundef ptr @_ZNK8audioapi10AudioArray7getDataEv(ptr noundef nonnull align 8 dereferenceable(16) %30)
  %32 = getelementptr inbounds %"class.audioapi::AnalyserNode", ptr %8, i32 0, i32 1
  %33 = load i32, ptr %32, align 8, !tbaa !68
  %34 = sext i32 %33 to i64
  call void @_ZN8audioapi3dsp8multiplyEPKfS2_Pfm(ptr noundef %25, ptr noundef %28, ptr noundef %31, i64 noundef %34)
  %35 = getelementptr inbounds %"class.audioapi::AnalyserNode", ptr %8, i32 0, i32 11
  %36 = call noundef ptr @_ZNKSt10unique_ptrIN8audioapi3dsp3FFTESt14default_deleteIS2_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %35) #7
  %37 = getelementptr inbounds %"class.audioapi::AnalyserNode", ptr %8, i32 0, i32 10
  %38 = call noundef ptr @_ZNKSt10unique_ptrIN8audioapi10AudioArrayESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %37) #7
  %39 = call noundef ptr @_ZNK8audioapi10AudioArray7getDataEv(ptr noundef nonnull align 8 dereferenceable(16) %38)
  %40 = getelementptr inbounds %"class.audioapi::AnalyserNode", ptr %8, i32 0, i32 12
  call void @_ZN8audioapi3dsp3FFT5doFFTEPfRSt6vectorISt7complexIfESaIS5_EE(ptr noundef nonnull align 8 dereferenceable(24) %36, ptr noundef %39, ptr noundef nonnull align 8 dereferenceable(24) %40)
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #7
  %41 = getelementptr inbounds %"class.audioapi::AnalyserNode", ptr %8, i32 0, i32 12
  %42 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt7complexIfESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %41, i64 noundef 0) #7
  %43 = call noundef float @_ZNKSt7complexIfE4realB5cxx11Ev(ptr noundef nonnull align 4 dereferenceable(8) %42)
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %3, float noundef %43, float noundef 0.000000e+00)
  %44 = getelementptr inbounds %"class.audioapi::AnalyserNode", ptr %8, i32 0, i32 12
  %45 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt7complexIfESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %44, i64 noundef 0) #7
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %45, ptr align 4 %3, i64 8, i1 false), !tbaa.struct !69
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #7
  %46 = getelementptr inbounds %"class.audioapi::AnalyserNode", ptr %8, i32 0, i32 1
  %47 = load i32, ptr %46, align 8, !tbaa !68
  %48 = sitofp i32 %47 to float
  %49 = fdiv float 1.000000e+00, %48
  store float %49, ptr %4, align 4, !tbaa !71
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #7
  %50 = getelementptr inbounds %"class.audioapi::AnalyserNode", ptr %8, i32 0, i32 13
  %51 = call noundef ptr @_ZNKSt10unique_ptrIN8audioapi10AudioArrayESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %50) #7
  %52 = call noundef ptr @_ZNK8audioapi10AudioArray7getDataEv(ptr noundef nonnull align 8 dereferenceable(16) %51)
  store ptr %52, ptr %5, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #7
  store i32 0, ptr %6, align 4, !tbaa !72
  br label %53

53:                                               ; preds = %86, %13
  %54 = load i32, ptr %6, align 4, !tbaa !72
  %55 = sext i32 %54 to i64
  %56 = getelementptr inbounds %"class.audioapi::AnalyserNode", ptr %8, i32 0, i32 13
  %57 = call noundef ptr @_ZNKSt10unique_ptrIN8audioapi10AudioArrayESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %56) #7
  %58 = call noundef i64 @_ZNK8audioapi10AudioArray7getSizeEv(ptr noundef nonnull align 8 dereferenceable(16) %57)
  %59 = icmp ult i64 %55, %58
  br i1 %59, label %61, label %60

60:                                               ; preds = %53
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #7
  br label %89

61:                                               ; preds = %53
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #7
  %62 = getelementptr inbounds %"class.audioapi::AnalyserNode", ptr %8, i32 0, i32 12
  %63 = load i32, ptr %6, align 4, !tbaa !72
  %64 = sext i32 %63 to i64
  %65 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt7complexIfESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %62, i64 noundef %64) #7
  %66 = call noundef float @_ZSt3absIfET_RKSt7complexIS0_E(ptr noundef nonnull align 4 dereferenceable(8) %65)
  %67 = load float, ptr %4, align 4, !tbaa !71
  %68 = fmul float %66, %67
  store float %68, ptr %7, align 4, !tbaa !71
  %69 = getelementptr inbounds %"class.audioapi::AnalyserNode", ptr %8, i32 0, i32 4
  %70 = load float, ptr %69, align 4, !tbaa !73
  %71 = load ptr, ptr %5, align 8, !tbaa !5
  %72 = load i32, ptr %6, align 4, !tbaa !72
  %73 = sext i32 %72 to i64
  %74 = getelementptr inbounds float, ptr %71, i64 %73
  %75 = load float, ptr %74, align 4, !tbaa !71
  %76 = getelementptr inbounds %"class.audioapi::AnalyserNode", ptr %8, i32 0, i32 4
  %77 = load float, ptr %76, align 4, !tbaa !73
  %78 = fsub float 1.000000e+00, %77
  %79 = load float, ptr %7, align 4, !tbaa !71
  %80 = fmul float %78, %79
  %81 = call float @llvm.fmuladd.f32(float %70, float %75, float %80)
  %82 = load ptr, ptr %5, align 8, !tbaa !5
  %83 = load i32, ptr %6, align 4, !tbaa !72
  %84 = sext i32 %83 to i64
  %85 = getelementptr inbounds float, ptr %82, i64 %84
  store float %81, ptr %85, align 4, !tbaa !71
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #7
  br label %86

86:                                               ; preds = %61
  %87 = load i32, ptr %6, align 4, !tbaa !72
  %88 = add nsw i32 %87, 1
  store i32 %88, ptr %6, align 4, !tbaa !72
  br label %53, !llvm.loop !74

89:                                               ; preds = %60
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #7
  br label %90

90:                                               ; preds = %89, %12
  ret void
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt10unique_ptrIN8audioapi10AudioArrayESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

declare noundef i64 @_ZNK8audioapi10AudioArray7getSizeEv(ptr noundef nonnull align 8 dereferenceable(16)) #3

declare noundef ptr @_ZNK8audioapi10AudioArray7getDataEv(ptr noundef nonnull align 8 dereferenceable(16)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt10unique_ptrIN8audioapi18CircularAudioArrayESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

declare void @_ZN8audioapi18CircularAudioArray8pop_backEPfmmb(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, i64 noundef, i64 noundef, i1 noundef zeroext) #3

declare void @_ZN8audioapi3dsp8multiplyEPKfS2_Pfm(ptr noundef, ptr noundef, ptr noundef, i64 noundef) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt19__shared_ptr_accessIN8audioapi10AudioArrayELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt10unique_ptrIN8audioapi3dsp3FFTESt14default_deleteIS2_EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

declare void @_ZN8audioapi3dsp3FFT5doFFTEPfRSt6vectorISt7complexIfESaIS5_EE(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef, ptr noundef nonnull align 8 dereferenceable(24)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt7complexIfESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef float @_ZNKSt7complexIfE4realB5cxx11Ev(ptr noundef nonnull align 4 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8), float noundef, float noundef) unnamed_addr #2 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #4

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef float @_ZSt3absIfET_RKSt7complexIS0_E(ptr noundef nonnull align 4 dereferenceable(8)) #5

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare float @llvm.fmuladd.f32(float, float, float) #6

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = { "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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #5 = { inlinehint mustprogress uwtable "min-legal-vector-width"="64" "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 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #7 = { 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, !30, i64 328}
!10 = !{!"_ZTSN8audioapi12AnalyserNodeE", !11, i64 0, !19, i64 224, !27, i64 228, !27, i64 232, !27, i64 236, !35, i64 240, !36, i64 248, !38, i64 264, !44, i64 272, !50, i64 280, !56, i64 288, !62, i64 296, !50, i64 320, !30, i64 328}
!11 = !{!"_ZTSN8audioapi9AudioNodeE", !12, i64 8, !6, i64 24, !16, i64 32, !19, i64 48, !19, i64 52, !19, i64 56, !20, i64 60, !21, i64 64, !22, i64 72, !28, i64 128, !19, i64 184, !30, i64 188, !30, i64 189, !24, i64 192, !31, i64 200}
!12 = !{!"_ZTSSt23enable_shared_from_thisIN8audioapi9AudioNodeEE", !13, i64 0}
!13 = !{!"_ZTSSt8weak_ptrIN8audioapi9AudioNodeEE", !14, i64 0}
!14 = !{!"_ZTSSt10__weak_ptrIN8audioapi9AudioNodeELN9__gnu_cxx12_Lock_policyE2EE", !6, i64 0, !15, i64 8}
!15 = !{!"_ZTSSt12__weak_countILN9__gnu_cxx12_Lock_policyE2EE", !6, i64 0}
!16 = !{!"_ZTSSt10shared_ptrIN8audioapi8AudioBusEE", !17, i64 0}
!17 = !{!"_ZTSSt12__shared_ptrIN8audioapi8AudioBusELN9__gnu_cxx12_Lock_policyE2EE", !6, i64 0, !18, i64 8}
!18 = !{!"_ZTSSt14__shared_countILN9__gnu_cxx12_Lock_policyE2EE", !6, i64 0}
!19 = !{!"int", !7, i64 0}
!20 = !{!"_ZTSN8audioapi16ChannelCountModeE", !7, i64 0}
!21 = !{!"_ZTSN8audioapi21ChannelInterpretationE", !7, i64 0}
!22 = !{!"_ZTSSt13unordered_setIPN8audioapi9AudioNodeESt4hashIS2_ESt8equal_toIS2_ESaIS2_EE", !23, i64 0}
!23 = !{!"_ZTSSt10_HashtableIPN8audioapi9AudioNodeES2_SaIS2_ENSt8__detail9_IdentityESt8equal_toIS2_ESt4hashIS2_ENS4_18_Mod_range_hashingENS4_20_Default_ranged_hashENS4_20_Prime_rehash_policyENS4_17_Hashtable_traitsILb0ELb1ELb1EEEE", !6, i64 0, !24, i64 8, !25, i64 16, !24, i64 24, !26, i64 32, !6, i64 48}
!24 = !{!"long", !7, i64 0}
!25 = !{!"_ZTSNSt8__detail15_Hash_node_baseE", !6, i64 0}
!26 = !{!"_ZTSNSt8__detail20_Prime_rehash_policyE", !27, i64 0, !24, i64 8}
!27 = !{!"float", !7, i64 0}
!28 = !{!"_ZTSSt13unordered_setISt10shared_ptrIN8audioapi9AudioNodeEESt4hashIS3_ESt8equal_toIS3_ESaIS3_EE", !29, i64 0}
!29 = !{!"_ZTSSt10_HashtableISt10shared_ptrIN8audioapi9AudioNodeEES3_SaIS3_ENSt8__detail9_IdentityESt8equal_toIS3_ESt4hashIS3_ENS5_18_Mod_range_hashingENS5_20_Default_ranged_hashENS5_20_Prime_rehash_policyENS5_17_Hashtable_traitsILb0ELb1ELb1EEEE", !6, i64 0, !24, i64 8, !25, i64 16, !24, i64 24, !26, i64 32, !6, i64 48}
!30 = !{!"bool", !7, i64 0}
!31 = !{!"_ZTSSt6vectorISt10shared_ptrIN8audioapi8AudioBusEESaIS3_EE", !32, i64 0}
!32 = !{!"_ZTSSt12_Vector_baseISt10shared_ptrIN8audioapi8AudioBusEESaIS3_EE", !33, i64 0}
!33 = !{!"_ZTSNSt12_Vector_baseISt10shared_ptrIN8audioapi8AudioBusEESaIS3_EE12_Vector_implE", !34, i64 0}
!34 = !{!"_ZTSNSt12_Vector_baseISt10shared_ptrIN8audioapi8AudioBusEESaIS3_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!35 = !{!"_ZTSN8audioapi12AnalyserNode10WindowTypeE", !7, i64 0}
!36 = !{!"_ZTSSt10shared_ptrIN8audioapi10AudioArrayEE", !37, i64 0}
!37 = !{!"_ZTSSt12__shared_ptrIN8audioapi10AudioArrayELN9__gnu_cxx12_Lock_policyE2EE", !6, i64 0, !18, i64 8}
!38 = !{!"_ZTSSt10unique_ptrIN8audioapi18CircularAudioArrayESt14default_deleteIS1_EE", !39, i64 0}
!39 = !{!"_ZTSSt15__uniq_ptr_dataIN8audioapi18CircularAudioArrayESt14default_deleteIS1_ELb1ELb1EE", !40, i64 0}
!40 = !{!"_ZTSSt15__uniq_ptr_implIN8audioapi18CircularAudioArrayESt14default_deleteIS1_EE", !41, i64 0}
!41 = !{!"_ZTSSt5tupleIJPN8audioapi18CircularAudioArrayESt14default_deleteIS1_EEE", !42, i64 0}
!42 = !{!"_ZTSSt11_Tuple_implILm0EJPN8audioapi18CircularAudioArrayESt14default_deleteIS1_EEE", !43, i64 0}
!43 = !{!"_ZTSSt10_Head_baseILm0EPN8audioapi18CircularAudioArrayELb0EE", !6, i64 0}
!44 = !{!"_ZTSSt10unique_ptrIN8audioapi8AudioBusESt14default_deleteIS1_EE", !45, i64 0}
!45 = !{!"_ZTSSt15__uniq_ptr_dataIN8audioapi8AudioBusESt14default_deleteIS1_ELb1ELb1EE", !46, i64 0}
!46 = !{!"_ZTSSt15__uniq_ptr_implIN8audioapi8AudioBusESt14default_deleteIS1_EE", !47, i64 0}
!47 = !{!"_ZTSSt5tupleIJPN8audioapi8AudioBusESt14default_deleteIS1_EEE", !48, i64 0}
!48 = !{!"_ZTSSt11_Tuple_implILm0EJPN8audioapi8AudioBusESt14default_deleteIS1_EEE", !49, i64 0}
!49 = !{!"_ZTSSt10_Head_baseILm0EPN8audioapi8AudioBusELb0EE", !6, i64 0}
!50 = !{!"_ZTSSt10unique_ptrIN8audioapi10AudioArrayESt14default_deleteIS1_EE", !51, i64 0}
!51 = !{!"_ZTSSt15__uniq_ptr_dataIN8audioapi10AudioArrayESt14default_deleteIS1_ELb1ELb1EE", !52, i64 0}
!52 = !{!"_ZTSSt15__uniq_ptr_implIN8audioapi10AudioArrayESt14default_deleteIS1_EE", !53, i64 0}
!53 = !{!"_ZTSSt5tupleIJPN8audioapi10AudioArrayESt14default_deleteIS1_EEE", !54, i64 0}
!54 = !{!"_ZTSSt11_Tuple_implILm0EJPN8audioapi10AudioArrayESt14default_deleteIS1_EEE", !55, i64 0}
!55 = !{!"_ZTSSt10_Head_baseILm0EPN8audioapi10AudioArrayELb0EE", !6, i64 0}
!56 = !{!"_ZTSSt10unique_ptrIN8audioapi3dsp3FFTESt14default_deleteIS2_EE", !57, i64 0}
!57 = !{!"_ZTSSt15__uniq_ptr_dataIN8audioapi3dsp3FFTESt14default_deleteIS2_ELb1ELb1EE", !58, i64 0}
!58 = !{!"_ZTSSt15__uniq_ptr_implIN8audioapi3dsp3FFTESt14default_deleteIS2_EE", !59, i64 0}
!59 = !{!"_ZTSSt5tupleIJPN8audioapi3dsp3FFTESt14default_deleteIS2_EEE", !60, i64 0}
!60 = !{!"_ZTSSt11_Tuple_implILm0EJPN8audioapi3dsp3FFTESt14default_deleteIS2_EEE", !61, i64 0}
!61 = !{!"_ZTSSt10_Head_baseILm0EPN8audioapi3dsp3FFTELb0EE", !6, i64 0}
!62 = !{!"_ZTSSt6vectorISt7complexIfESaIS1_EE", !63, i64 0}
!63 = !{!"_ZTSSt12_Vector_baseISt7complexIfESaIS1_EE", !64, i64 0}
!64 = !{!"_ZTSNSt12_Vector_baseISt7complexIfESaIS1_EE12_Vector_implE", !65, i64 0}
!65 = !{!"_ZTSNSt12_Vector_baseISt7complexIfESaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!66 = !{i8 0, i8 2}
!67 = !{}
!68 = !{!10, !19, i64 224}
!69 = !{i64 0, i64 8, !70}
!70 = !{!7, !7, i64 0}
!71 = !{!27, !27, i64 0}
!72 = !{!19, !19, i64 0}
!73 = !{!10, !27, i64 236}
!74 = distinct !{!74, !75}
!75 = !{!"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.std::complex" = type { { float, float } }

; 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 uwtable
define dso_local void @_ZN8audioapi12AnalyserNode13doFFTAnalysisEv(ptr noundef nonnull align 8 dereferenceable(329) %0) local_unnamed_addr #1 align 2 {
  %2 = alloca %"class.std::complex", align 8
  %3 = getelementptr inbounds i8, ptr %0, i64 328
  %4 = load i8, ptr %3, align 8, !tbaa !5, !range !65, !noundef !66
  %5 = trunc nuw i8 %4 to i1
  br i1 %5, label %6, label %.loopexit

6:                                                ; preds = %1
  store i8 0, ptr %3, align 8, !tbaa !5
  %7 = getelementptr inbounds i8, ptr %0, i64 264
  %8 = tail call noundef ptr @_ZNKSt10unique_ptrIN8audioapi18CircularAudioArrayESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %7) #6
  %9 = getelementptr inbounds i8, ptr %0, i64 280
  %10 = tail call noundef ptr @_ZNKSt10unique_ptrIN8audioapi10AudioArrayESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #6
  %11 = tail call noundef ptr @_ZNK8audioapi10AudioArray7getDataEv(ptr noundef nonnull align 8 dereferenceable(16) %10)
  %12 = getelementptr inbounds i8, ptr %0, i64 224
  %13 = load i32, ptr %12, align 8, !tbaa !67
  %14 = sext i32 %13 to i64
  tail call void @_ZN8audioapi18CircularAudioArray8pop_backEPfmmb(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef %11, i64 noundef %14, i64 noundef 0, i1 noundef zeroext true)
  %15 = tail call noundef ptr @_ZNKSt10unique_ptrIN8audioapi10AudioArrayESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #6
  %16 = tail call noundef ptr @_ZNK8audioapi10AudioArray7getDataEv(ptr noundef nonnull align 8 dereferenceable(16) %15)
  %17 = getelementptr inbounds i8, ptr %0, i64 248
  %18 = tail call noundef ptr @_ZNKSt19__shared_ptr_accessIN8audioapi10AudioArrayELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %17) #6
  %19 = tail call noundef ptr @_ZNK8audioapi10AudioArray7getDataEv(ptr noundef nonnull align 8 dereferenceable(16) %18)
  %20 = tail call noundef ptr @_ZNKSt10unique_ptrIN8audioapi10AudioArrayESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #6
  %21 = tail call noundef ptr @_ZNK8audioapi10AudioArray7getDataEv(ptr noundef nonnull align 8 dereferenceable(16) %20)
  %22 = load i32, ptr %12, align 8, !tbaa !67
  %23 = sext i32 %22 to i64
  tail call void @_ZN8audioapi3dsp8multiplyEPKfS2_Pfm(ptr noundef %16, ptr noundef %19, ptr noundef %21, i64 noundef %23)
  %24 = getelementptr inbounds i8, ptr %0, i64 288
  %25 = tail call noundef ptr @_ZNKSt10unique_ptrIN8audioapi3dsp3FFTESt14default_deleteIS2_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %24) #6
  %26 = tail call noundef ptr @_ZNKSt10unique_ptrIN8audioapi10AudioArrayESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #6
  %27 = tail call noundef ptr @_ZNK8audioapi10AudioArray7getDataEv(ptr noundef nonnull align 8 dereferenceable(16) %26)
  %28 = getelementptr inbounds i8, ptr %0, i64 296
  tail call void @_ZN8audioapi3dsp3FFT5doFFTEPfRSt6vectorISt7complexIfESaIS5_EE(ptr noundef nonnull align 8 dereferenceable(24) %25, ptr noundef %27, ptr noundef nonnull align 8 dereferenceable(24) %28)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #6
  %29 = tail call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt7complexIfESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %28, i64 noundef 0) #6
  %30 = tail call noundef float @_ZNKSt7complexIfE4realB5cxx11Ev(ptr noundef nonnull align 4 dereferenceable(8) %29)
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %2, float noundef %30, float noundef 0.000000e+00)
  %31 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt7complexIfESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %28, i64 noundef 0) #6
  %32 = load i64, ptr %2, align 8, !tbaa !68
  store i64 %32, ptr %31, align 4, !tbaa !68
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #6
  %33 = load i32, ptr %12, align 8, !tbaa !67
  %34 = sitofp i32 %33 to float
  %35 = fdiv float 1.000000e+00, %34
  %36 = getelementptr inbounds i8, ptr %0, i64 320
  %37 = call noundef ptr @_ZNKSt10unique_ptrIN8audioapi10AudioArrayESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %36) #6
  %38 = call noundef ptr @_ZNK8audioapi10AudioArray7getDataEv(ptr noundef nonnull align 8 dereferenceable(16) %37)
  %39 = call noundef ptr @_ZNKSt10unique_ptrIN8audioapi10AudioArrayESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %36) #6
  %40 = call noundef i64 @_ZNK8audioapi10AudioArray7getSizeEv(ptr noundef nonnull align 8 dereferenceable(16) %39)
  %.not = icmp eq i64 %40, 0
  br i1 %.not, label %.loopexit, label %.lr.ph

.lr.ph:                                           ; preds = %6
  %41 = getelementptr inbounds i8, ptr %0, i64 236
  br label %42

42:                                               ; preds = %.lr.ph, %42
  %indvars.iv = phi i64 [ 0, %.lr.ph ], [ %indvars.iv.next, %42 ]
  %43 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt7complexIfESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %28, i64 noundef %indvars.iv) #6
  %44 = call noundef float @_ZSt3absIfET_RKSt7complexIS0_E(ptr noundef nonnull align 4 dereferenceable(8) %43)
  %45 = fmul float %35, %44
  %46 = load float, ptr %41, align 4, !tbaa !69
  %47 = getelementptr inbounds float, ptr %38, i64 %indvars.iv
  %48 = load float, ptr %47, align 4, !tbaa !70
  %49 = fsub float 1.000000e+00, %46
  %50 = fmul float %45, %49
  %51 = call float @llvm.fmuladd.f32(float %46, float %48, float %50)
  store float %51, ptr %47, align 4, !tbaa !70
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %52 = call noundef ptr @_ZNKSt10unique_ptrIN8audioapi10AudioArrayESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %36) #6
  %53 = call noundef i64 @_ZNK8audioapi10AudioArray7getSizeEv(ptr noundef nonnull align 8 dereferenceable(16) %52)
  %54 = icmp ugt i64 %53, %indvars.iv.next
  br i1 %54, label %42, label %.loopexit, !llvm.loop !71

.loopexit:                                        ; preds = %42, %6, %1
  ret void
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt10unique_ptrIN8audioapi10AudioArrayESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

declare noundef i64 @_ZNK8audioapi10AudioArray7getSizeEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #3

declare noundef ptr @_ZNK8audioapi10AudioArray7getDataEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt10unique_ptrIN8audioapi18CircularAudioArrayESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

declare void @_ZN8audioapi18CircularAudioArray8pop_backEPfmmb(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, i64 noundef, i64 noundef, i1 noundef zeroext) local_unnamed_addr #3

declare void @_ZN8audioapi3dsp8multiplyEPKfS2_Pfm(ptr noundef, ptr noundef, ptr noundef, i64 noundef) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt19__shared_ptr_accessIN8audioapi10AudioArrayELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt10unique_ptrIN8audioapi3dsp3FFTESt14default_deleteIS2_EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

declare void @_ZN8audioapi3dsp3FFT5doFFTEPfRSt6vectorISt7complexIfESaIS5_EE(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef, ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt7complexIfESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef float @_ZNKSt7complexIfE4realB5cxx11Ev(ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8), float noundef, float noundef) unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef float @_ZSt3absIfET_RKSt7complexIS0_E(ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #4

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare float @llvm.fmuladd.f32(float, float, float) #5

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = { "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 = { inlinehint mustprogress uwtable "min-legal-vector-width"="64" "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 nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #6 = { 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, !29, i64 328}
!6 = !{!"_ZTSN8audioapi12AnalyserNodeE", !7, i64 0, !18, i64 224, !26, i64 228, !26, i64 232, !26, i64 236, !34, i64 240, !35, i64 248, !37, i64 264, !43, i64 272, !49, i64 280, !55, i64 288, !61, i64 296, !49, i64 320, !29, i64 328}
!7 = !{!"_ZTSN8audioapi9AudioNodeE", !8, i64 8, !11, i64 24, !15, i64 32, !18, i64 48, !18, i64 52, !18, i64 56, !19, i64 60, !20, i64 64, !21, i64 72, !27, i64 128, !18, i64 184, !29, i64 188, !29, i64 189, !23, i64 192, !30, i64 200}
!8 = !{!"_ZTSSt23enable_shared_from_thisIN8audioapi9AudioNodeEE", !9, i64 0}
!9 = !{!"_ZTSSt8weak_ptrIN8audioapi9AudioNodeEE", !10, i64 0}
!10 = !{!"_ZTSSt10__weak_ptrIN8audioapi9AudioNodeELN9__gnu_cxx12_Lock_policyE2EE", !11, i64 0, !14, i64 8}
!11 = !{!"any pointer", !12, i64 0}
!12 = !{!"omnipotent char", !13, i64 0}
!13 = !{!"Simple C++ TBAA"}
!14 = !{!"_ZTSSt12__weak_countILN9__gnu_cxx12_Lock_policyE2EE", !11, i64 0}
!15 = !{!"_ZTSSt10shared_ptrIN8audioapi8AudioBusEE", !16, i64 0}
!16 = !{!"_ZTSSt12__shared_ptrIN8audioapi8AudioBusELN9__gnu_cxx12_Lock_policyE2EE", !11, i64 0, !17, i64 8}
!17 = !{!"_ZTSSt14__shared_countILN9__gnu_cxx12_Lock_policyE2EE", !11, i64 0}
!18 = !{!"int", !12, i64 0}
!19 = !{!"_ZTSN8audioapi16ChannelCountModeE", !12, i64 0}
!20 = !{!"_ZTSN8audioapi21ChannelInterpretationE", !12, i64 0}
!21 = !{!"_ZTSSt13unordered_setIPN8audioapi9AudioNodeESt4hashIS2_ESt8equal_toIS2_ESaIS2_EE", !22, i64 0}
!22 = !{!"_ZTSSt10_HashtableIPN8audioapi9AudioNodeES2_SaIS2_ENSt8__detail9_IdentityESt8equal_toIS2_ESt4hashIS2_ENS4_18_Mod_range_hashingENS4_20_Default_ranged_hashENS4_20_Prime_rehash_policyENS4_17_Hashtable_traitsILb0ELb1ELb1EEEE", !11, i64 0, !23, i64 8, !24, i64 16, !23, i64 24, !25, i64 32, !11, i64 48}
!23 = !{!"long", !12, i64 0}
!24 = !{!"_ZTSNSt8__detail15_Hash_node_baseE", !11, i64 0}
!25 = !{!"_ZTSNSt8__detail20_Prime_rehash_policyE", !26, i64 0, !23, i64 8}
!26 = !{!"float", !12, i64 0}
!27 = !{!"_ZTSSt13unordered_setISt10shared_ptrIN8audioapi9AudioNodeEESt4hashIS3_ESt8equal_toIS3_ESaIS3_EE", !28, i64 0}
!28 = !{!"_ZTSSt10_HashtableISt10shared_ptrIN8audioapi9AudioNodeEES3_SaIS3_ENSt8__detail9_IdentityESt8equal_toIS3_ESt4hashIS3_ENS5_18_Mod_range_hashingENS5_20_Default_ranged_hashENS5_20_Prime_rehash_policyENS5_17_Hashtable_traitsILb0ELb1ELb1EEEE", !11, i64 0, !23, i64 8, !24, i64 16, !23, i64 24, !25, i64 32, !11, i64 48}
!29 = !{!"bool", !12, i64 0}
!30 = !{!"_ZTSSt6vectorISt10shared_ptrIN8audioapi8AudioBusEESaIS3_EE", !31, i64 0}
!31 = !{!"_ZTSSt12_Vector_baseISt10shared_ptrIN8audioapi8AudioBusEESaIS3_EE", !32, i64 0}
!32 = !{!"_ZTSNSt12_Vector_baseISt10shared_ptrIN8audioapi8AudioBusEESaIS3_EE12_Vector_implE", !33, i64 0}
!33 = !{!"_ZTSNSt12_Vector_baseISt10shared_ptrIN8audioapi8AudioBusEESaIS3_EE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!34 = !{!"_ZTSN8audioapi12AnalyserNode10WindowTypeE", !12, i64 0}
!35 = !{!"_ZTSSt10shared_ptrIN8audioapi10AudioArrayEE", !36, i64 0}
!36 = !{!"_ZTSSt12__shared_ptrIN8audioapi10AudioArrayELN9__gnu_cxx12_Lock_policyE2EE", !11, i64 0, !17, i64 8}
!37 = !{!"_ZTSSt10unique_ptrIN8audioapi18CircularAudioArrayESt14default_deleteIS1_EE", !38, i64 0}
!38 = !{!"_ZTSSt15__uniq_ptr_dataIN8audioapi18CircularAudioArrayESt14default_deleteIS1_ELb1ELb1EE", !39, i64 0}
!39 = !{!"_ZTSSt15__uniq_ptr_implIN8audioapi18CircularAudioArrayESt14default_deleteIS1_EE", !40, i64 0}
!40 = !{!"_ZTSSt5tupleIJPN8audioapi18CircularAudioArrayESt14default_deleteIS1_EEE", !41, i64 0}
!41 = !{!"_ZTSSt11_Tuple_implILm0EJPN8audioapi18CircularAudioArrayESt14default_deleteIS1_EEE", !42, i64 0}
!42 = !{!"_ZTSSt10_Head_baseILm0EPN8audioapi18CircularAudioArrayELb0EE", !11, i64 0}
!43 = !{!"_ZTSSt10unique_ptrIN8audioapi8AudioBusESt14default_deleteIS1_EE", !44, i64 0}
!44 = !{!"_ZTSSt15__uniq_ptr_dataIN8audioapi8AudioBusESt14default_deleteIS1_ELb1ELb1EE", !45, i64 0}
!45 = !{!"_ZTSSt15__uniq_ptr_implIN8audioapi8AudioBusESt14default_deleteIS1_EE", !46, i64 0}
!46 = !{!"_ZTSSt5tupleIJPN8audioapi8AudioBusESt14default_deleteIS1_EEE", !47, i64 0}
!47 = !{!"_ZTSSt11_Tuple_implILm0EJPN8audioapi8AudioBusESt14default_deleteIS1_EEE", !48, i64 0}
!48 = !{!"_ZTSSt10_Head_baseILm0EPN8audioapi8AudioBusELb0EE", !11, i64 0}
!49 = !{!"_ZTSSt10unique_ptrIN8audioapi10AudioArrayESt14default_deleteIS1_EE", !50, i64 0}
!50 = !{!"_ZTSSt15__uniq_ptr_dataIN8audioapi10AudioArrayESt14default_deleteIS1_ELb1ELb1EE", !51, i64 0}
!51 = !{!"_ZTSSt15__uniq_ptr_implIN8audioapi10AudioArrayESt14default_deleteIS1_EE", !52, i64 0}
!52 = !{!"_ZTSSt5tupleIJPN8audioapi10AudioArrayESt14default_deleteIS1_EEE", !53, i64 0}
!53 = !{!"_ZTSSt11_Tuple_implILm0EJPN8audioapi10AudioArrayESt14default_deleteIS1_EEE", !54, i64 0}
!54 = !{!"_ZTSSt10_Head_baseILm0EPN8audioapi10AudioArrayELb0EE", !11, i64 0}
!55 = !{!"_ZTSSt10unique_ptrIN8audioapi3dsp3FFTESt14default_deleteIS2_EE", !56, i64 0}
!56 = !{!"_ZTSSt15__uniq_ptr_dataIN8audioapi3dsp3FFTESt14default_deleteIS2_ELb1ELb1EE", !57, i64 0}
!57 = !{!"_ZTSSt15__uniq_ptr_implIN8audioapi3dsp3FFTESt14default_deleteIS2_EE", !58, i64 0}
!58 = !{!"_ZTSSt5tupleIJPN8audioapi3dsp3FFTESt14default_deleteIS2_EEE", !59, i64 0}
!59 = !{!"_ZTSSt11_Tuple_implILm0EJPN8audioapi3dsp3FFTESt14default_deleteIS2_EEE", !60, i64 0}
!60 = !{!"_ZTSSt10_Head_baseILm0EPN8audioapi3dsp3FFTELb0EE", !11, i64 0}
!61 = !{!"_ZTSSt6vectorISt7complexIfESaIS1_EE", !62, i64 0}
!62 = !{!"_ZTSSt12_Vector_baseISt7complexIfESaIS1_EE", !63, i64 0}
!63 = !{!"_ZTSNSt12_Vector_baseISt7complexIfESaIS1_EE12_Vector_implE", !64, i64 0}
!64 = !{!"_ZTSNSt12_Vector_baseISt7complexIfESaIS1_EE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!65 = !{i8 0, i8 2}
!66 = !{}
!67 = !{!6, !18, i64 224}
!68 = !{!12, !12, i64 0}
!69 = !{!6, !26, i64 236}
!70 = !{!26, !26, i64 0}
!71 = distinct !{!71, !72}
!72 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LICMPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,ReassociatePass,SROAPass,SimplifyCFGPass,TailCallElimPass