; LLVM IR from facebook/redex :: service/escape-analysis (LocalPointersAnalysis)

; 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.UnorderedSet<unsigned short>::ConstUnorderedIterable" = type { ptr }
%"struct.std::__detail::_Node_const_iterator.412" = type { %"struct.std::__detail::_Node_iterator_base.407" }
%"struct.std::__detail::_Node_iterator_base.407" = type { ptr }
%"struct.local_pointers::EscapeSummary" = type { %class.UnorderedSet.88, %"class.sparta::SetAbstractDomain.110" }
%class.UnorderedSet.88 = type { %"class.std::unordered_set.90" }
%"class.std::unordered_set.90" = type { %"class.std::_Hashtable.91" }
%"class.std::_Hashtable.91" = 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.sparta::SetAbstractDomain.110" = type { %"class.sparta::PowersetAbstractDomain.111" }
%"class.sparta::PowersetAbstractDomain.111" = type { %"class.sparta::AbstractDomainScaffolding.112" }
%"class.sparta::AbstractDomainScaffolding.112" = type { i32, %"class.sparta::set_impl::SetValue.117" }
%"class.sparta::set_impl::SetValue.117" = type { %"class.sparta::PatriciaTreeSet.121" }
%"class.sparta::PatriciaTreeSet.121" = type { %"class.sparta::pt_core::PatriciaTreeCore.124" }
%"class.sparta::pt_core::PatriciaTreeCore.124" = type { %"class.boost::intrusive_ptr.125" }
%"class.boost::intrusive_ptr.125" = type { ptr }

@.str.9 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [23 x i8], align 1

; 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 nonnull align 8 dereferenceable(8) ptr @_ZN14local_pointerslsERSoRKNS_13EscapeSummaryE(ptr noundef nonnull align 8 dereferenceable(8) %0, ptr noundef nonnull align 8 dereferenceable(72) %1) #1 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca i8, align 1
  %6 = alloca ptr, align 8
  %7 = alloca %"class.UnorderedSet<unsigned short>::ConstUnorderedIterable", align 8
  %8 = alloca %"struct.std::__detail::_Node_const_iterator.412", align 8
  %9 = alloca %"struct.std::__detail::_Node_const_iterator.412", align 8
  %10 = alloca i16, align 2
  store ptr %0, ptr %3, align 8, !tbaa !5
  store ptr %1, ptr %4, align 8, !tbaa !5
  %11 = load ptr, ptr %3, align 8, !tbaa !5
  %12 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %11, ptr noundef @.str.9)
  call void @llvm.lifetime.start.p0(i64 1, ptr %5) #4
  store i8 1, ptr %5, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #4
  %13 = load ptr, ptr %4, align 8, !tbaa !5
  %14 = getelementptr inbounds %"struct.local_pointers::EscapeSummary", ptr %13, i32 0, i32 0
  %15 = call ptr @_Z17UnorderedIterableI12UnorderedSetItSt4hashItESt8equal_toItEETnNSt9enable_ifIXsr3stdE12is_base_of_vI13UnorderedBaseIT_ES8_EEbE4typeELb1EEDaRKS8_(ptr noundef nonnull align 8 dereferenceable(56) %14)
  %16 = getelementptr inbounds %"class.UnorderedSet<unsigned short>::ConstUnorderedIterable", ptr %7, i32 0, i32 0
  store ptr %15, ptr %16, align 8
  store ptr %7, ptr %6, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #4
  %17 = load ptr, ptr %6, align 8, !tbaa !5
  %18 = call ptr @_ZNK12UnorderedSetItSt4hashItESt8equal_toItEE22ConstUnorderedIterable5beginEv(ptr noundef nonnull align 8 dereferenceable(8) %17)
  %19 = getelementptr inbounds %"struct.std::__detail::_Node_const_iterator.412", ptr %8, i32 0, i32 0
  %20 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base.407", ptr %19, i32 0, i32 0
  store ptr %18, ptr %20, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #4
  %21 = load ptr, ptr %6, align 8, !tbaa !5
  %22 = call ptr @_ZNK12UnorderedSetItSt4hashItESt8equal_toItEE22ConstUnorderedIterable3endEv(ptr noundef nonnull align 8 dereferenceable(8) %21)
  %23 = getelementptr inbounds %"struct.std::__detail::_Node_const_iterator.412", ptr %9, i32 0, i32 0
  %24 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base.407", ptr %23, i32 0, i32 0
  store ptr %22, ptr %24, align 8
  br label %25

25:                                               ; preds = %40, %2
  %26 = call noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseItLb0EEES3_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %9) #4
  br i1 %26, label %28, label %27

27:                                               ; preds = %25
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #4
  br label %42

28:                                               ; preds = %25
  call void @llvm.lifetime.start.p0(i64 2, ptr %10) #4
  %29 = call noundef nonnull align 2 dereferenceable(2) ptr @_ZNKSt8__detail20_Node_const_iteratorItLb1ELb0EEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #4
  %30 = load i16, ptr %29, align 2, !tbaa !11
  store i16 %30, ptr %10, align 2, !tbaa !11
  %31 = load i8, ptr %5, align 1, !tbaa !9, !range !13, !noundef !14
  %32 = trunc i8 %31 to i1
  br i1 %32, label %36, label %33

33:                                               ; preds = %28
  %34 = load ptr, ptr %3, align 8, !tbaa !5
  %35 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %34, ptr noundef @.str.10)
  br label %36

36:                                               ; preds = %33, %28
  %37 = load ptr, ptr %3, align 8, !tbaa !5
  %38 = load i16, ptr %10, align 2, !tbaa !11
  %39 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEt(ptr noundef nonnull align 8 dereferenceable(8) %37, i16 noundef zeroext %38)
  store i8 0, ptr %5, align 1, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 2, ptr %10) #4
  br label %40

40:                                               ; preds = %36
  %41 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt8__detail20_Node_const_iteratorItLb1ELb0EEppEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #4
  br label %25

42:                                               ; preds = %27
  %43 = load ptr, ptr %3, align 8, !tbaa !5
  %44 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %43, ptr noundef @.str.11)
  %45 = load ptr, ptr %4, align 8, !tbaa !5
  %46 = getelementptr inbounds %"struct.local_pointers::EscapeSummary", ptr %45, i32 0, i32 1
  %47 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN6spartalsERSoRKNS_17SetAbstractDomainINS_15PatriciaTreeSetItEEEE(ptr noundef nonnull align 8 dereferenceable(8) %44, ptr noundef nonnull align 8 dereferenceable(16) %46)
  %48 = load ptr, ptr %3, align 8, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 1, ptr %5) #4
  ret ptr %48
}

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_Z17UnorderedIterableI12UnorderedSetItSt4hashItESt8equal_toItEETnNSt9enable_ifIXsr3stdE12is_base_of_vI13UnorderedBaseIT_ES8_EEbE4typeELb1EEDaRKS8_(ptr noundef nonnull align 8 dereferenceable(56)) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNK12UnorderedSetItSt4hashItESt8equal_toItEE22ConstUnorderedIterable5beginEv(ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNK12UnorderedSetItSt4hashItESt8equal_toItEE22ConstUnorderedIterable3endEv(ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseItLb0EEES3_(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 2 dereferenceable(2) ptr @_ZNKSt8__detail20_Node_const_iteratorItLb1ELb0EEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEt(ptr noundef nonnull align 8 dereferenceable(8), i16 noundef zeroext) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt8__detail20_Node_const_iteratorItLb1ELb0EEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN6spartalsERSoRKNS_17SetAbstractDomainINS_15PatriciaTreeSetItEEEE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(16)) #1

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 = { 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 #3 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"bool", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"short", !7, i64 0}
!13 = !{i8 0, i8 2}
!14 = !{}


; 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.UnorderedSet<unsigned short>::ConstUnorderedIterable" = type { ptr }
%"struct.std::__detail::_Node_const_iterator.412" = type { %"struct.std::__detail::_Node_iterator_base.407" }
%"struct.std::__detail::_Node_iterator_base.407" = type { ptr }

@.str.9 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [23 x i8], align 1

; 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 nonnull align 8 dereferenceable(8) ptr @_ZN14local_pointerslsERSoRKNS_13EscapeSummaryE(ptr noundef nonnull returned align 8 dereferenceable(8) %0, ptr noundef nonnull align 8 dereferenceable(72) %1) local_unnamed_addr #1 {
  %3 = alloca %"class.UnorderedSet<unsigned short>::ConstUnorderedIterable", align 8
  %4 = alloca %"struct.std::__detail::_Node_const_iterator.412", align 8
  %5 = alloca %"struct.std::__detail::_Node_const_iterator.412", align 8
  %6 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %0, ptr noundef nonnull @.str.9)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #4
  %7 = tail call ptr @_Z17UnorderedIterableI12UnorderedSetItSt4hashItESt8equal_toItEETnNSt9enable_ifIXsr3stdE12is_base_of_vI13UnorderedBaseIT_ES8_EEbE4typeELb1EEDaRKS8_(ptr noundef nonnull align 8 dereferenceable(56) %1)
  store ptr %7, ptr %3, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #4
  %8 = call ptr @_ZNK12UnorderedSetItSt4hashItESt8equal_toItEE22ConstUnorderedIterable5beginEv(ptr noundef nonnull align 8 dereferenceable(8) %3)
  store ptr %8, ptr %4, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #4
  %9 = call ptr @_ZNK12UnorderedSetItSt4hashItESt8equal_toItEE22ConstUnorderedIterable3endEv(ptr noundef nonnull align 8 dereferenceable(8) %3)
  store ptr %9, ptr %5, align 8
  %10 = call noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseItLb0EEES3_(ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(8) %5) #4
  br i1 %10, label %11, label %._crit_edge

11:                                               ; preds = %2
  %12 = call noundef nonnull align 2 dereferenceable(2) ptr @_ZNKSt8__detail20_Node_const_iteratorItLb1ELb0EEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %4) #4
  %13 = load i16, ptr %12, align 2, !tbaa !5
  %14 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEt(ptr noundef nonnull align 8 dereferenceable(8) %0, i16 noundef zeroext %13)
  %15 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt8__detail20_Node_const_iteratorItLb1ELb0EEppEv(ptr noundef nonnull align 8 dereferenceable(8) %4) #4
  %16 = call noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseItLb0EEES3_(ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(8) %5) #4
  br i1 %16, label %.lr.ph.peel.next, label %._crit_edge

._crit_edge:                                      ; preds = %.lr.ph.peel.next, %11, %2
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #4
  %17 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %0, ptr noundef nonnull @.str.11)
  %18 = getelementptr inbounds i8, ptr %1, i64 56
  %19 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN6spartalsERSoRKNS_17SetAbstractDomainINS_15PatriciaTreeSetItEEEE(ptr noundef nonnull align 8 dereferenceable(8) %17, ptr noundef nonnull align 8 dereferenceable(16) %18)
  ret ptr %0

.lr.ph.peel.next:                                 ; preds = %11, %.lr.ph.peel.next
  %20 = call noundef nonnull align 2 dereferenceable(2) ptr @_ZNKSt8__detail20_Node_const_iteratorItLb1ELb0EEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %4) #4
  %21 = load i16, ptr %20, align 2, !tbaa !5
  %22 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %0, ptr noundef nonnull @.str.10)
  %23 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEt(ptr noundef nonnull align 8 dereferenceable(8) %0, i16 noundef zeroext %21)
  %24 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt8__detail20_Node_const_iteratorItLb1ELb0EEppEv(ptr noundef nonnull align 8 dereferenceable(8) %4) #4
  %25 = call noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseItLb0EEES3_(ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(8) %5) #4
  br i1 %25, label %.lr.ph.peel.next, label %._crit_edge, !llvm.loop !9
}

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_Z17UnorderedIterableI12UnorderedSetItSt4hashItESt8equal_toItEETnNSt9enable_ifIXsr3stdE12is_base_of_vI13UnorderedBaseIT_ES8_EEbE4typeELb1EEDaRKS8_(ptr noundef nonnull align 8 dereferenceable(56)) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNK12UnorderedSetItSt4hashItESt8equal_toItEE22ConstUnorderedIterable5beginEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNK12UnorderedSetItSt4hashItESt8equal_toItEE22ConstUnorderedIterable3endEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseItLb0EEES3_(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 2 dereferenceable(2) ptr @_ZNKSt8__detail20_Node_const_iteratorItLb1ELb0EEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEt(ptr noundef nonnull align 8 dereferenceable(8), i16 noundef zeroext) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt8__detail20_Node_const_iteratorItLb1ELb0EEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN6spartalsERSoRKNS_17SetAbstractDomainINS_15PatriciaTreeSetItEEEE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #1

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 = { 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 #3 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }

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

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


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopFullUnrollPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SCCPPass,SROAPass,SimplifyCFGPass,TailCallElimPass