; LLVM IR from kdrag0n/fxdsp :: effects (parametric_eq)

; 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.__gnu_cxx::__normal_iterator.23" = type { ptr }
%"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.22" }
%"struct.std::_Head_base.22" = type { ptr }
%"class.fxdsp::ParametricEqEffect" = type <{ %"class.fxdsp::Effect.base", [7 x i8], %"class.std::vector.0", i32, [4 x i8] }>
%"class.fxdsp::Effect.base" = type <{ %"class.fxdsp::AudioSink", ptr, i8 }>
%"class.fxdsp::AudioSink" = type { ptr, %"class.std::vector", i32, i32 }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::vector<float>, std::allocator<std::vector<float>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<float>, std::allocator<std::vector<float>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<float>, std::allocator<std::vector<float>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<float>, std::allocator<std::vector<float>>>::_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<std::vector<std::unique_ptr<fxdsp::BiquadFilter>>, std::allocator<std::vector<std::unique_ptr<fxdsp::BiquadFilter>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<std::unique_ptr<fxdsp::BiquadFilter>>, std::allocator<std::vector<std::unique_ptr<fxdsp::BiquadFilter>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<std::unique_ptr<fxdsp::BiquadFilter>>, std::allocator<std::vector<std::unique_ptr<fxdsp::BiquadFilter>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<std::unique_ptr<fxdsp::BiquadFilter>>, std::allocator<std::vector<std::unique_ptr<fxdsp::BiquadFilter>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }

declare i32 @__gxx_personality_v0(...)

; 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 noundef i32 @_ZN5fxdsp18ParametricEqEffect10add_filterENS_16BiquadFilterTypeEfff(ptr noundef nonnull align 8 dereferenceable(84) %0, i32 noundef %1, float noundef %2, float noundef %3, float noundef %4) #1 align 2 personality ptr @__gxx_personality_v0 {
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca float, align 4
  %9 = alloca float, align 4
  %10 = alloca float, align 4
  %11 = alloca i32, align 4
  %12 = alloca ptr, align 8
  %13 = alloca %"class.__gnu_cxx::__normal_iterator.23", align 8
  %14 = alloca %"class.__gnu_cxx::__normal_iterator.23", align 8
  %15 = alloca ptr, align 8
  %16 = alloca %"class.std::unique_ptr", align 8
  %17 = alloca ptr, align 8
  %18 = alloca i32, align 4
  store ptr %0, ptr %6, align 8, !tbaa !5
  store i32 %1, ptr %7, align 4, !tbaa !9
  store float %2, ptr %8, align 4, !tbaa !11
  store float %3, ptr %9, align 4, !tbaa !11
  store float %4, ptr %10, align 4, !tbaa !11
  %19 = load ptr, ptr %6, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #5
  store i32 -1, ptr %11, align 4, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #5
  %20 = getelementptr inbounds %"class.fxdsp::ParametricEqEffect", ptr %19, i32 0, i32 2
  store ptr %20, ptr %12, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #5
  %21 = load ptr, ptr %12, align 8, !tbaa !5
  %22 = call ptr @_ZNSt6vectorIS_ISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS2_EESaIS5_EESaIS7_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %21) #5
  %23 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.23", ptr %13, i32 0, i32 0
  store ptr %22, ptr %23, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #5
  %24 = load ptr, ptr %12, align 8, !tbaa !5
  %25 = call ptr @_ZNSt6vectorIS_ISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS2_EESaIS5_EESaIS7_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %24) #5
  %26 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.23", ptr %14, i32 0, i32 0
  store ptr %25, ptr %26, align 8
  br label %27

27:                                               ; preds = %39, %5
  %28 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS4_EESaIS7_EES1_IS9_SaIS9_EEEEbRKNS_17__normal_iteratorIT_T0_EESI_(ptr noundef nonnull align 8 dereferenceable(8) %13, ptr noundef nonnull align 8 dereferenceable(8) %14) #5
  br i1 %28, label %30, label %29

29:                                               ; preds = %27
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #5
  br label %45

30:                                               ; preds = %27
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #5
  %31 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS4_EESaIS7_EES1_IS9_SaIS9_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %13) #5
  store ptr %31, ptr %15, align 8, !tbaa !5
  %32 = load ptr, ptr %15, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #5
  %33 = getelementptr inbounds %"class.fxdsp::ParametricEqEffect", ptr %19, i32 0, i32 3
  call void @_ZSt11make_uniqueIN5fxdsp12BiquadFilterEJRNS0_16BiquadFilterTypeERiRfS5_S5_EENSt8__detail9_MakeUniqIT_E15__single_objectEDpOT0_(ptr dead_on_unwind writable sret(%"class.std::unique_ptr") align 8 %16, ptr noundef nonnull align 4 dereferenceable(4) %7, ptr noundef nonnull align 4 dereferenceable(4) %33, ptr noundef nonnull align 4 dereferenceable(4) %8, ptr noundef nonnull align 4 dereferenceable(4) %9, ptr noundef nonnull align 4 dereferenceable(4) %10)
  invoke void @_ZNSt6vectorISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS2_EESaIS5_EE9push_backEOS5_(ptr noundef nonnull align 8 dereferenceable(24) %32, ptr noundef nonnull align 8 dereferenceable(8) %16)
          to label %34 unwind label %41

34:                                               ; preds = %30
  call void @_ZNSt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %16) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #5
  %35 = load ptr, ptr %15, align 8, !tbaa !5
  %36 = call noundef i64 @_ZNKSt6vectorISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS2_EESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %35) #5
  %37 = sub i64 %36, 1
  %38 = trunc i64 %37 to i32
  store i32 %38, ptr %11, align 4, !tbaa !13
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #5
  br label %39

39:                                               ; preds = %34
  %40 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS4_EESaIS7_EES1_IS9_SaIS9_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %13) #5
  br label %27

41:                                               ; preds = %30
  %42 = landingpad { ptr, i32 }
          cleanup
  %43 = extractvalue { ptr, i32 } %42, 0
  store ptr %43, ptr %17, align 8
  %44 = extractvalue { ptr, i32 } %42, 1
  store i32 %44, ptr %18, align 4
  call void @_ZNSt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %16) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #5
  br label %47

45:                                               ; preds = %29
  %46 = load i32, ptr %11, align 4, !tbaa !13
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #5
  ret i32 %46

47:                                               ; preds = %41
  %48 = load ptr, ptr %17, align 8
  %49 = load i32, ptr %18, align 4
  %50 = insertvalue { ptr, i32 } poison, ptr %48, 0
  %51 = insertvalue { ptr, i32 } %50, i32 %49, 1
  resume { ptr, i32 } %51
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_ISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS2_EESaIS5_EESaIS7_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_ISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS2_EESaIS5_EESaIS7_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS4_EESaIS7_EES1_IS9_SaIS9_EEEEbRKNS_17__normal_iteratorIT_T0_EESI_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS4_EESaIS7_EES1_IS9_SaIS9_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS2_EESaIS5_EE9push_backEOS5_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt11make_uniqueIN5fxdsp12BiquadFilterEJRNS0_16BiquadFilterTypeERiRfS5_S5_EENSt8__detail9_MakeUniqIT_E15__single_objectEDpOT0_(ptr dead_on_unwind noalias writable sret(%"class.std::unique_ptr") align 8, ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS2_EESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS4_EESaIS7_EES1_IS9_SaIS9_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

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 = { 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 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"_ZTSN5fxdsp16BiquadFilterTypeE", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"float", !7, i64 0}
!13 = !{!14, !14, i64 0}
!14 = !{!"int", !7, i64 0}


; 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.__gnu_cxx::__normal_iterator.23" = type { ptr }
%"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.22" }
%"struct.std::_Head_base.22" = type { ptr }

declare i32 @__gxx_personality_v0(...)

; 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 noundef i32 @_ZN5fxdsp18ParametricEqEffect10add_filterENS_16BiquadFilterTypeEfff(ptr noundef nonnull align 8 dereferenceable(84) %0, i32 noundef %1, float noundef %2, float noundef %3, float noundef %4) local_unnamed_addr #1 align 2 personality ptr @__gxx_personality_v0 {
  %6 = alloca i32, align 4
  %7 = alloca float, align 4
  %8 = alloca float, align 4
  %9 = alloca float, align 4
  %10 = alloca %"class.__gnu_cxx::__normal_iterator.23", align 8
  %11 = alloca %"class.__gnu_cxx::__normal_iterator.23", align 8
  %12 = alloca %"class.std::unique_ptr", align 8
  store i32 %1, ptr %6, align 4, !tbaa !5
  store float %2, ptr %7, align 4, !tbaa !9
  store float %3, ptr %8, align 4, !tbaa !9
  store float %4, ptr %9, align 4, !tbaa !9
  %13 = getelementptr inbounds i8, ptr %0, i64 56
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #5
  %14 = tail call ptr @_ZNSt6vectorIS_ISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS2_EESaIS5_EESaIS7_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %13) #5
  store ptr %14, ptr %10, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %11) #5
  %15 = tail call ptr @_ZNSt6vectorIS_ISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS2_EESaIS5_EESaIS7_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %13) #5
  store ptr %15, ptr %11, align 8
  %16 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS4_EESaIS7_EES1_IS9_SaIS9_EEEEbRKNS_17__normal_iteratorIT_T0_EESI_(ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef nonnull align 8 dereferenceable(8) %11) #5
  br i1 %16, label %.lr.ph, label %20

.lr.ph:                                           ; preds = %5
  %17 = getelementptr inbounds i8, ptr %0, i64 80
  br label %21

._crit_edge:                                      ; preds = %23
  %18 = trunc i64 %24 to i32
  %19 = add i32 %18, -1
  br label %20

20:                                               ; preds = %._crit_edge, %5
  %.0.lcssa = phi i32 [ %19, %._crit_edge ], [ -1, %5 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #5
  ret i32 %.0.lcssa

21:                                               ; preds = %.lr.ph, %23
  %22 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS4_EESaIS7_EES1_IS9_SaIS9_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %10) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %12) #5
  call void @_ZSt11make_uniqueIN5fxdsp12BiquadFilterEJRNS0_16BiquadFilterTypeERiRfS5_S5_EENSt8__detail9_MakeUniqIT_E15__single_objectEDpOT0_(ptr dead_on_unwind nonnull writable sret(%"class.std::unique_ptr") align 8 %12, ptr noundef nonnull align 4 dereferenceable(4) %6, ptr noundef nonnull align 4 dereferenceable(4) %17, ptr noundef nonnull align 4 dereferenceable(4) %7, ptr noundef nonnull align 4 dereferenceable(4) %8, ptr noundef nonnull align 4 dereferenceable(4) %9)
  invoke void @_ZNSt6vectorISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS2_EESaIS5_EE9push_backEOS5_(ptr noundef nonnull align 8 dereferenceable(24) %22, ptr noundef nonnull align 8 dereferenceable(8) %12)
          to label %23 unwind label %27

23:                                               ; preds = %21
  call void @_ZNSt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %12) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %12) #5
  %24 = call noundef i64 @_ZNKSt6vectorISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS2_EESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %22) #5
  %25 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS4_EESaIS7_EES1_IS9_SaIS9_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %10) #5
  %26 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS4_EESaIS7_EES1_IS9_SaIS9_EEEEbRKNS_17__normal_iteratorIT_T0_EESI_(ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef nonnull align 8 dereferenceable(8) %11) #5
  br i1 %26, label %21, label %._crit_edge

27:                                               ; preds = %21
  %28 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %12) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %12) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #5
  resume { ptr, i32 } %28
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_ISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS2_EESaIS5_EESaIS7_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_ISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS2_EESaIS5_EESaIS7_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS4_EESaIS7_EES1_IS9_SaIS9_EEEEbRKNS_17__normal_iteratorIT_T0_EESI_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS4_EESaIS7_EES1_IS9_SaIS9_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS2_EESaIS5_EE9push_backEOS5_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt11make_uniqueIN5fxdsp12BiquadFilterEJRNS0_16BiquadFilterTypeERiRfS5_S5_EENSt8__detail9_MakeUniqIT_E15__single_objectEDpOT0_(ptr dead_on_unwind noalias writable sret(%"class.std::unique_ptr") align 8, ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS2_EESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorISt10unique_ptrIN5fxdsp12BiquadFilterESt14default_deleteIS4_EESaIS7_EES1_IS9_SaIS9_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

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 = { 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 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"_ZTSN5fxdsp16BiquadFilterTypeE", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"float", !7, i64 0}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,LCSSAPass,LICMPass,LoopRotatePass,LoopUnrollPass,SROAPass,SimplifyCFGPass,TailCallElimPass