; LLVM IR from facebook/redex :: service/copy-propagation (AliasedRegisters)

; 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.28" = type { ptr }
%"class.std::function.84" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%"class.aliased_registers::AliasedRegisters" = type { %"class.aliased_registers::AliasGraph", %"class.sparta::PatriciaTreeMap" }
%"class.aliased_registers::AliasGraph" = type { %"class.std::shared_ptr.4", %class.UnorderedMap, %class.UnorderedMap.12, i64 }
%"class.std::shared_ptr.4" = type { %"class.std::__shared_ptr.5" }
%"class.std::__shared_ptr.5" = type { ptr, %"class.std::__shared_count" }
%"class.std::__shared_count" = type { ptr }
%class.UnorderedMap = type { %"class.std::unordered_map" }
%"class.std::unordered_map" = 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.UnorderedMap.12 = type { %"class.std::unordered_map.14" }
%"class.std::unordered_map.14" = type { %"class.std::_Hashtable.15" }
%"class.std::_Hashtable.15" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"class.sparta::PatriciaTreeMap" = type { %"class.sparta::pt_core::PatriciaTreeCore" }
%"class.sparta::pt_core::PatriciaTreeCore" = type { %"class.boost::intrusive_ptr" }
%"class.boost::intrusive_ptr" = type { 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 nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIjSaIjEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN6sparta15PatriciaTreeMapIjjNS_7pt_core11SimpleValueIjEEE16insert_or_assignEjj(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef, i32 noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIjSaIjEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIjSaIjEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPjSt6vectorIjSaIjEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(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 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPjSt6vectorIjSaIjEEEdeEv(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_iteratorIPjSt6vectorIjSaIjEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN17aliased_registers16AliasedRegisters21renumber_insert_orderESt6vectorIjSaIjEERKSt8functionIFbjjEE(ptr noundef nonnull align 8 dereferenceable(144) %0, ptr noundef %1, ptr noundef nonnull align 8 dereferenceable(32) %2) #2 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca %"class.__gnu_cxx::__normal_iterator.28", align 8
  %8 = alloca %"class.__gnu_cxx::__normal_iterator.28", align 8
  %9 = alloca %"class.std::function.84", align 8
  %10 = alloca ptr, align 8
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca ptr, align 8
  %14 = alloca %"class.__gnu_cxx::__normal_iterator.28", align 8
  %15 = alloca %"class.__gnu_cxx::__normal_iterator.28", align 8
  %16 = alloca i32, align 4
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  store ptr %2, ptr %6, align 8, !tbaa !5
  %17 = load ptr, ptr %4, align 8
  %18 = call noundef i64 @_ZNKSt6vectorIjSaIjEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #5
  %19 = icmp ult i64 %18, 2
  br i1 %19, label %20, label %21

20:                                               ; preds = %3
  br label %57

21:                                               ; preds = %3
  %22 = call ptr @_ZNSt6vectorIjSaIjEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #5
  %23 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.28", ptr %7, i32 0, i32 0
  store ptr %22, ptr %23, align 8
  %24 = call ptr @_ZNSt6vectorIjSaIjEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #5
  %25 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.28", ptr %8, i32 0, i32 0
  store ptr %24, ptr %25, align 8
  %26 = load ptr, ptr %6, align 8, !tbaa !5
  call void @_ZNSt8functionIFbjjEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull align 8 dereferenceable(32) %26)
  %27 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.28", ptr %7, i32 0, i32 0
  %28 = load ptr, ptr %27, align 8
  %29 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.28", ptr %8, i32 0, i32 0
  %30 = load ptr, ptr %29, align 8
  invoke void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPjSt6vectorIjSaIjEEEESt8functionIFbjjEEEvT_SA_T0_(ptr %28, ptr %30, ptr noundef %9)
          to label %31 unwind label %41

31:                                               ; preds = %21
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #5
  store i32 0, ptr %12, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #5
  store ptr %1, ptr %13, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #5
  %32 = load ptr, ptr %13, align 8, !tbaa !5
  %33 = call ptr @_ZNSt6vectorIjSaIjEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %32) #5
  %34 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.28", ptr %14, i32 0, i32 0
  store ptr %33, ptr %34, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #5
  %35 = load ptr, ptr %13, align 8, !tbaa !5
  %36 = call ptr @_ZNSt6vectorIjSaIjEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %35) #5
  %37 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.28", ptr %15, i32 0, i32 0
  store ptr %36, ptr %37, align 8
  br label %38

38:                                               ; preds = %54, %31
  %39 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPjSt6vectorIjSaIjEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %14, ptr noundef nonnull align 8 dereferenceable(8) %15) #5
  br i1 %39, label %45, label %40

40:                                               ; preds = %38
  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
  br label %56

41:                                               ; preds = %21
  %42 = landingpad { ptr, i32 }
          cleanup
  %43 = extractvalue { ptr, i32 } %42, 0
  store ptr %43, ptr %10, align 8
  %44 = extractvalue { ptr, i32 } %42, 1
  store i32 %44, ptr %11, align 4
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #5
  br label %58

45:                                               ; preds = %38
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #5
  %46 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPjSt6vectorIjSaIjEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %14) #5
  %47 = load i32, ptr %46, align 4, !tbaa !9
  store i32 %47, ptr %16, align 4, !tbaa !9
  %48 = getelementptr inbounds %"class.aliased_registers::AliasedRegisters", ptr %17, i32 0, i32 1
  %49 = load i32, ptr %16, align 4, !tbaa !9
  %50 = load i32, ptr %12, align 4, !tbaa !9
  %51 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN6sparta15PatriciaTreeMapIjjNS_7pt_core11SimpleValueIjEEE16insert_or_assignEjj(ptr noundef nonnull align 8 dereferenceable(8) %48, i32 noundef %49, i32 noundef %50)
  %52 = load i32, ptr %12, align 4, !tbaa !9
  %53 = add i32 %52, 1
  store i32 %53, ptr %12, align 4, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #5
  br label %54

54:                                               ; preds = %45
  %55 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPjSt6vectorIjSaIjEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %14) #5
  br label %38

56:                                               ; preds = %40
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #5
  br label %57

57:                                               ; preds = %56, %20
  ret void

58:                                               ; preds = %41
  %59 = load ptr, ptr %10, align 8
  %60 = load i32, ptr %11, align 4
  %61 = insertvalue { ptr, i32 } poison, ptr %59, 0
  %62 = insertvalue { ptr, i32 } %61, i32 %60, 1
  resume { ptr, i32 } %62
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPjSt6vectorIjSaIjEEEESt8functionIFbjjEEEvT_SA_T0_(ptr, ptr, ptr noundef) #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt8functionIFbjjEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #2 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { 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 = !{!"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.std::function.84" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%"class.__gnu_cxx::__normal_iterator.28" = 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 nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIjSaIjEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN6sparta15PatriciaTreeMapIjjNS_7pt_core11SimpleValueIjEEE16insert_or_assignEjj(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef, i32 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIjSaIjEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIjSaIjEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPjSt6vectorIjSaIjEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(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 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPjSt6vectorIjSaIjEEEdeEv(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_iteratorIPjSt6vectorIjSaIjEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN17aliased_registers16AliasedRegisters21renumber_insert_orderESt6vectorIjSaIjEERKSt8functionIFbjjEE(ptr noundef nonnull align 8 dereferenceable(144) %0, ptr noundef nonnull %1, ptr noundef nonnull align 8 dereferenceable(32) %2) local_unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca %"class.std::function.84", align 8
  %5 = alloca %"class.__gnu_cxx::__normal_iterator.28", align 8
  %6 = alloca %"class.__gnu_cxx::__normal_iterator.28", align 8
  %7 = tail call noundef i64 @_ZNKSt6vectorIjSaIjEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #5
  %8 = icmp ult i64 %7, 2
  br i1 %8, label %26, label %9

9:                                                ; preds = %3
  %10 = tail call ptr @_ZNSt6vectorIjSaIjEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #5
  %11 = tail call ptr @_ZNSt6vectorIjSaIjEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #5
  call void @_ZNSt8functionIFbjjEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull align 8 dereferenceable(32) %2)
  invoke void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPjSt6vectorIjSaIjEEEESt8functionIFbjjEEEvT_SA_T0_(ptr %10, ptr %11, ptr noundef nonnull %4)
          to label %12 unwind label %17

12:                                               ; preds = %9
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #5
  %13 = call ptr @_ZNSt6vectorIjSaIjEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #5
  store ptr %13, ptr %5, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #5
  %14 = call ptr @_ZNSt6vectorIjSaIjEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #5
  store ptr %14, ptr %6, align 8
  %15 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPjSt6vectorIjSaIjEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %6) #5
  br i1 %15, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %12
  %16 = getelementptr inbounds i8, ptr %0, i64 136
  br label %19

._crit_edge:                                      ; preds = %19, %12
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #5
  br label %26

17:                                               ; preds = %9
  %18 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #5
  resume { ptr, i32 } %18

19:                                               ; preds = %.lr.ph, %19
  %.09 = phi i32 [ 0, %.lr.ph ], [ %23, %19 ]
  %20 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPjSt6vectorIjSaIjEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %5) #5
  %21 = load i32, ptr %20, align 4, !tbaa !5
  %22 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN6sparta15PatriciaTreeMapIjjNS_7pt_core11SimpleValueIjEEE16insert_or_assignEjj(ptr noundef nonnull align 8 dereferenceable(8) %16, i32 noundef %21, i32 noundef %.09)
  %23 = add i32 %.09, 1
  %24 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPjSt6vectorIjSaIjEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %5) #5
  %25 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPjSt6vectorIjSaIjEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %6) #5
  br i1 %25, label %19, label %._crit_edge

26:                                               ; preds = %3, %._crit_edge
  ret void
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPjSt6vectorIjSaIjEEEESt8functionIFbjjEEEvT_SA_T0_(ptr, ptr, ptr noundef) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt8functionIFbjjEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #2 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { 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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LICMPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass