; LLVM IR from specinfo-ua/UAPKI :: library/uapki/src/crl-store.ll (ZN7UapkiNS3Crl8CrlStore7addItemEPNS0_7CrlItemE)

; 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" = type { ptr }
%"class.UapkiNS::Crl::CrlStore" = type { %"class.std::mutex", %"class.std::mutex", %"class.std::__cxx11::basic_string", i8, %"class.std::vector" }
%"class.std::mutex" = type { %"class.std::__mutex_base" }
%"class.std::__mutex_base" = type { %union.pthread_mutex_t }
%union.pthread_mutex_t = type { %struct.__pthread_mutex_s }
%struct.__pthread_mutex_s = type { i32, i32, i32, i32, i32, i16, i16, %struct.__pthread_internal_list }
%struct.__pthread_internal_list = type { ptr, ptr }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<UapkiNS::Crl::CrlItem *, std::allocator<UapkiNS::Crl::CrlItem *>>::_Vector_impl" }
%"struct.std::_Vector_base<UapkiNS::Crl::CrlItem *, std::allocator<UapkiNS::Crl::CrlItem *>>::_Vector_impl" = type { %"struct.std::_Vector_base<UapkiNS::Crl::CrlItem *, std::allocator<UapkiNS::Crl::CrlItem *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<UapkiNS::Crl::CrlItem *, std::allocator<UapkiNS::Crl::CrlItem *>>::_Vector_impl_data" = type { ptr, ptr, ptr }

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress uwtable
define dso_local noundef ptr @_ZN7UapkiNS3Crl8CrlStore7addItemEPNS0_7CrlItemE(ptr noundef nonnull align 8 dereferenceable(144) %0, ptr noundef %1) #1 align 2 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %8 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %9 = alloca i32, align 4
  %10 = alloca ptr, align 8
  %11 = alloca i8, align 1
  %12 = alloca i8, align 1
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  %13 = load ptr, ptr %4, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #5
  %14 = getelementptr inbounds %"class.UapkiNS::Crl::CrlStore", ptr %13, i32 0, i32 4
  store ptr %14, ptr %6, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #5
  %15 = load ptr, ptr %6, align 8, !tbaa !5
  %16 = call ptr @_ZNSt6vectorIPN7UapkiNS3Crl7CrlItemESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %15) #5
  %17 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %7, i32 0, i32 0
  store ptr %16, ptr %17, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #5
  %18 = load ptr, ptr %6, align 8, !tbaa !5
  %19 = call ptr @_ZNSt6vectorIPN7UapkiNS3Crl7CrlItemESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %18) #5
  %20 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %8, i32 0, i32 0
  store ptr %19, ptr %20, align 8
  br label %21

21:                                               ; preds = %57, %2
  %22 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPPN7UapkiNS3Crl7CrlItemESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8) %7, ptr noundef nonnull align 8 dereferenceable(8) %8) #5
  br i1 %22, label %24, label %23

23:                                               ; preds = %21
  store i32 2, ptr %9, align 4
  br label %59

24:                                               ; preds = %21
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #5
  %25 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPN7UapkiNS3Crl7CrlItemESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %7) #5
  store ptr %25, ptr %10, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr %11) #5
  %26 = load ptr, ptr %5, align 8, !tbaa !5
  %27 = call noundef ptr @_ZNK7UapkiNS3Crl7CrlItem17getAuthorityKeyIdEv(ptr noundef nonnull align 8 dereferenceable(268) %26)
  %28 = load ptr, ptr %10, align 8, !tbaa !5
  %29 = load ptr, ptr %28, align 8, !tbaa !5
  %30 = call noundef ptr @_ZNK7UapkiNS3Crl7CrlItem17getAuthorityKeyIdEv(ptr noundef nonnull align 8 dereferenceable(268) %29)
  %31 = call i32 @ba_cmp(ptr noundef %27, ptr noundef %30)
  %32 = icmp eq i32 %31, 0
  %33 = zext i1 %32 to i8
  store i8 %33, ptr %11, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr %12) #5
  %34 = load ptr, ptr %5, align 8, !tbaa !5
  %35 = call noundef ptr @_ZNK7UapkiNS3Crl7CrlItem12getCrlNumberEv(ptr noundef nonnull align 8 dereferenceable(268) %34)
  %36 = load ptr, ptr %10, align 8, !tbaa !5
  %37 = load ptr, ptr %36, align 8, !tbaa !5
  %38 = call noundef ptr @_ZNK7UapkiNS3Crl7CrlItem12getCrlNumberEv(ptr noundef nonnull align 8 dereferenceable(268) %37)
  %39 = call i32 @ba_cmp(ptr noundef %35, ptr noundef %38)
  %40 = icmp eq i32 %39, 0
  %41 = zext i1 %40 to i8
  store i8 %41, ptr %12, align 1, !tbaa !9
  %42 = load i8, ptr %11, align 1, !tbaa !9, !range !11, !noundef !12
  %43 = trunc i8 %42 to i1
  br i1 %43, label %44, label %50

44:                                               ; preds = %24
  %45 = load i8, ptr %12, align 1, !tbaa !9, !range !11, !noundef !12
  %46 = trunc i8 %45 to i1
  br i1 %46, label %47, label %50

47:                                               ; preds = %44
  %48 = load ptr, ptr %10, align 8, !tbaa !5
  %49 = load ptr, ptr %48, align 8, !tbaa !5
  store ptr %49, ptr %3, align 8
  store i32 1, ptr %9, align 4
  br label %51

50:                                               ; preds = %44, %24
  store i32 0, ptr %9, align 4
  br label %51

51:                                               ; preds = %50, %47
  call void @llvm.lifetime.end.p0(i64 1, ptr %12) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr %11) #5
  %52 = load i32, ptr %9, align 4
  switch i32 %52, label %54 [
    i32 0, label %53
  ]

53:                                               ; preds = %51
  store i32 0, ptr %9, align 4
  br label %54

54:                                               ; preds = %53, %51
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #5
  %55 = load i32, ptr %9, align 4
  switch i32 %55, label %59 [
    i32 0, label %56
  ]

56:                                               ; preds = %54
  br label %57

57:                                               ; preds = %56
  %58 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPPN7UapkiNS3Crl7CrlItemESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %7) #5
  br label %21

59:                                               ; preds = %54, %23
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #5
  %60 = load i32, ptr %9, align 4
  switch i32 %60, label %66 [
    i32 2, label %61
    i32 1, label %64
  ]

61:                                               ; preds = %59
  %62 = getelementptr inbounds %"class.UapkiNS::Crl::CrlStore", ptr %13, i32 0, i32 4
  call void @_ZNSt6vectorIPN7UapkiNS3Crl7CrlItemESaIS3_EE9push_backERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %62, ptr noundef nonnull align 8 dereferenceable(8) %5)
  %63 = load ptr, ptr %5, align 8, !tbaa !5
  store ptr %63, ptr %3, align 8
  br label %64

64:                                               ; preds = %61, %59
  %65 = load ptr, ptr %3, align 8
  ret ptr %65

66:                                               ; preds = %59
  unreachable
}

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPN7UapkiNS3Crl7CrlItemESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPN7UapkiNS3Crl7CrlItemESaIS3_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_cxxneIPPN7UapkiNS3Crl7CrlItemESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(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(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPN7UapkiNS3Crl7CrlItemESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

declare i32 @ba_cmp(ptr noundef, ptr noundef) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK7UapkiNS3Crl7CrlItem17getAuthorityKeyIdEv(ptr noundef nonnull align 8 dereferenceable(268)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIPN7UapkiNS3Crl7CrlItemESaIS3_EE9push_backERKS3_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPPN7UapkiNS3Crl7CrlItemESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK7UapkiNS3Crl7CrlItem12getCrlNumberEv(ptr noundef nonnull align 8 dereferenceable(268)) #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 = { "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 = !{!"bool", !7, i64 0}
!11 = !{i8 0, i8 2}
!12 = !{}


; 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" = type { ptr }

; 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 uwtable
define dso_local noundef ptr @_ZN7UapkiNS3Crl8CrlStore7addItemEPNS0_7CrlItemE(ptr noundef nonnull align 8 dereferenceable(144) %0, ptr noundef %1) local_unnamed_addr #1 align 2 {
  %3 = alloca ptr, align 8
  %4 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %5 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  store ptr %1, ptr %3, align 8, !tbaa !5
  %6 = getelementptr inbounds i8, ptr %0, i64 120
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #5
  %7 = tail call ptr @_ZNSt6vectorIPN7UapkiNS3Crl7CrlItemESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #5
  store ptr %7, ptr %4, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #5
  %8 = tail call ptr @_ZNSt6vectorIPN7UapkiNS3Crl7CrlItemESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #5
  store ptr %8, ptr %5, align 8
  %9 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPPN7UapkiNS3Crl7CrlItemESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(8) %5) #5
  br i1 %9, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %2, %21
  %10 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPN7UapkiNS3Crl7CrlItemESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %4) #5
  %11 = call noundef ptr @_ZNK7UapkiNS3Crl7CrlItem17getAuthorityKeyIdEv(ptr noundef nonnull align 8 dereferenceable(268) %1)
  %12 = load ptr, ptr %10, align 8, !tbaa !5
  %13 = call noundef ptr @_ZNK7UapkiNS3Crl7CrlItem17getAuthorityKeyIdEv(ptr noundef nonnull align 8 dereferenceable(268) %12)
  %14 = call i32 @ba_cmp(ptr noundef %11, ptr noundef %13)
  %15 = icmp ne i32 %14, 0
  %16 = call noundef ptr @_ZNK7UapkiNS3Crl7CrlItem12getCrlNumberEv(ptr noundef nonnull align 8 dereferenceable(268) %1)
  %17 = load ptr, ptr %10, align 8, !tbaa !5
  %18 = call noundef ptr @_ZNK7UapkiNS3Crl7CrlItem12getCrlNumberEv(ptr noundef nonnull align 8 dereferenceable(268) %17)
  %19 = call i32 @ba_cmp(ptr noundef %16, ptr noundef %18)
  %20 = icmp ne i32 %19, 0
  %or.cond.not = select i1 %15, i1 true, i1 %20
  br i1 %or.cond.not, label %21, label %24

21:                                               ; preds = %.lr.ph
  %22 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPPN7UapkiNS3Crl7CrlItemESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %4) #5
  %23 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPPN7UapkiNS3Crl7CrlItemESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(8) %5) #5
  br i1 %23, label %.lr.ph, label %._crit_edge

24:                                               ; preds = %.lr.ph
  %25 = load ptr, ptr %10, align 8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #5
  br label %27

._crit_edge:                                      ; preds = %21, %2
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #5
  call void @_ZNSt6vectorIPN7UapkiNS3Crl7CrlItemESaIS3_EE9push_backERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %6, ptr noundef nonnull align 8 dereferenceable(8) %3)
  %26 = load ptr, ptr %3, align 8, !tbaa !5
  br label %27

27:                                               ; preds = %24, %._crit_edge
  %.3 = phi ptr [ %25, %24 ], [ %26, %._crit_edge ]
  ret ptr %.3
}

; 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 nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPN7UapkiNS3Crl7CrlItemESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPN7UapkiNS3Crl7CrlItemESaIS3_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_cxxneIPPN7UapkiNS3Crl7CrlItemESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(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(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPN7UapkiNS3Crl7CrlItemESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

declare i32 @ba_cmp(ptr noundef, ptr noundef) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK7UapkiNS3Crl7CrlItem17getAuthorityKeyIdEv(ptr noundef nonnull align 8 dereferenceable(268)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIPN7UapkiNS3Crl7CrlItemESaIS3_EE9push_backERKS3_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPPN7UapkiNS3Crl7CrlItemESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK7UapkiNS3Crl7CrlItem12getCrlNumberEv(ptr noundef nonnull align 8 dereferenceable(268)) 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 = { "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"}


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