; LLVM IR from Aeternum-Veritas/Merry :: asm/src/codegen.ll (ZN4masm7CodeGen7cmpxchgEPNS_11NodeCmpxchgEb)

; 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"

%"struct.masm::GenBinary" = type { %union.anon.84 }
%union.anon.84 = type { i64 }
%struct.anon = type { i8, i8, i8, i8, i8, i8, i8, i8 }
%"struct.masm::NodeCmpxchg" = type { i32, i32, %"class.std::variant.142" }
%"class.std::variant.142" = type { %"struct.std::__detail::__variant::_Variant_base.base.156", [7 x i8] }
%"struct.std::__detail::__variant::_Variant_base.base.156" = type { %"struct.std::__detail::__variant::_Move_assign_base.base.155" }
%"struct.std::__detail::__variant::_Move_assign_base.base.155" = type { %"struct.std::__detail::__variant::_Copy_assign_base.base.154" }
%"struct.std::__detail::__variant::_Copy_assign_base.base.154" = type { %"struct.std::__detail::__variant::_Move_ctor_base.base.153" }
%"struct.std::__detail::__variant::_Move_ctor_base.base.153" = type { %"struct.std::__detail::__variant::_Copy_ctor_base.base.152" }
%"struct.std::__detail::__variant::_Copy_ctor_base.base.152" = type { %"struct.std::__detail::__variant::_Variant_storage.base.151" }
%"struct.std::__detail::__variant::_Variant_storage.base.151" = type <{ %"union.std::__detail::__variant::_Variadic_union.149", i8 }>
%"union.std::__detail::__variant::_Variadic_union.149" = type { %"struct.std::__detail::__variant::_Uninitialized", [28 x i8] }
%"struct.std::__detail::__variant::_Uninitialized" = type { i32 }
%"class.masm::CodeGen" = type { ptr, ptr, %"class.std::vector.79", ptr, ptr, %"class.std::vector.85", %"class.std::unordered_map.90", ptr, ptr }
%"class.std::vector.79" = type { %"struct.std::_Vector_base.80" }
%"struct.std::_Vector_base.80" = type { %"struct.std::_Vector_base<unsigned char, std::allocator<unsigned char>>::_Vector_impl" }
%"struct.std::_Vector_base<unsigned char, std::allocator<unsigned char>>::_Vector_impl" = type { %"struct.std::_Vector_base<unsigned char, std::allocator<unsigned char>>::_Vector_impl_data" }
%"struct.std::_Vector_base<unsigned char, std::allocator<unsigned char>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.85" = type { %"struct.std::_Vector_base.86" }
%"struct.std::_Vector_base.86" = type { %"struct.std::_Vector_base<masm::GenBinary, std::allocator<masm::GenBinary>>::_Vector_impl" }
%"struct.std::_Vector_base<masm::GenBinary, std::allocator<masm::GenBinary>>::_Vector_impl" = type { %"struct.std::_Vector_base<masm::GenBinary, std::allocator<masm::GenBinary>>::_Vector_impl_data" }
%"struct.std::_Vector_base<masm::GenBinary, std::allocator<masm::GenBinary>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::unordered_map.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 }

; 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
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEmSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_mEEEixERSB_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN4masm9GenBinaryC2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIN4masm9GenBinaryESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4masm7CodeGen7cmpxchgEPNS_11NodeCmpxchgEb(ptr noundef nonnull align 8 dereferenceable(152) %0, ptr noundef %1, i1 noundef zeroext %2) #1 align 2 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca i8, align 1
  %7 = alloca %"struct.masm::GenBinary", align 8
  %8 = alloca i64, align 8
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  %9 = zext i1 %2 to i8
  store i8 %9, ptr %6, align 1, !tbaa !9
  %10 = load ptr, ptr %4, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #3
  call void @_ZN4masm9GenBinaryC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %7) #3
  %11 = load i8, ptr %6, align 1, !tbaa !9, !range !11, !noundef !12
  %12 = trunc i8 %11 to i1
  %13 = zext i1 %12 to i64
  %14 = select i1 %12, i32 207, i32 110
  %15 = trunc i32 %14 to i8
  %16 = getelementptr inbounds %"struct.masm::GenBinary", ptr %7, i32 0, i32 0
  %17 = getelementptr inbounds %struct.anon, ptr %16, i32 0, i32 7
  store i8 %15, ptr %17, align 1, !tbaa !13
  %18 = load ptr, ptr %5, align 8, !tbaa !5
  %19 = getelementptr inbounds %"struct.masm::NodeCmpxchg", ptr %18, i32 0, i32 0
  %20 = load i32, ptr %19, align 8, !tbaa !14
  %21 = trunc i32 %20 to i8
  %22 = getelementptr inbounds %"struct.masm::GenBinary", ptr %7, i32 0, i32 0
  %23 = getelementptr inbounds %struct.anon, ptr %22, i32 0, i32 6
  store i8 %21, ptr %23, align 2, !tbaa !13
  %24 = getelementptr inbounds %"struct.masm::GenBinary", ptr %7, i32 0, i32 0
  %25 = getelementptr inbounds %struct.anon, ptr %24, i32 0, i32 6
  %26 = load i8, ptr %25, align 2, !tbaa !13
  %27 = zext i8 %26 to i32
  %28 = shl i32 %27, 4
  %29 = trunc i32 %28 to i8
  store i8 %29, ptr %25, align 2, !tbaa !13
  %30 = load ptr, ptr %5, align 8, !tbaa !5
  %31 = getelementptr inbounds %"struct.masm::NodeCmpxchg", ptr %30, i32 0, i32 1
  %32 = load i32, ptr %31, align 4, !tbaa !24
  %33 = getelementptr inbounds %"struct.masm::GenBinary", ptr %7, i32 0, i32 0
  %34 = getelementptr inbounds %struct.anon, ptr %33, i32 0, i32 6
  %35 = load i8, ptr %34, align 2, !tbaa !13
  %36 = zext i8 %35 to i32
  %37 = or i32 %36, %32
  %38 = trunc i32 %37 to i8
  store i8 %38, ptr %34, align 2, !tbaa !13
  %39 = load i8, ptr %6, align 1, !tbaa !9, !range !11, !noundef !12
  %40 = trunc i8 %39 to i1
  br i1 %40, label %41, label %49

41:                                               ; preds = %3
  %42 = load ptr, ptr %5, align 8, !tbaa !5
  %43 = getelementptr inbounds %"struct.masm::NodeCmpxchg", ptr %42, i32 0, i32 2
  %44 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getIN4masm8RegisterEJS1_NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEERT_RSt7variantIJDpT0_EE(ptr noundef nonnull align 8 dereferenceable(33) %43)
  %45 = load i32, ptr %44, align 4, !tbaa !25
  %46 = trunc i32 %45 to i8
  %47 = getelementptr inbounds %"struct.masm::GenBinary", ptr %7, i32 0, i32 0
  %48 = getelementptr inbounds %struct.anon, ptr %47, i32 0, i32 0
  store i8 %46, ptr %48, align 8, !tbaa !13
  br label %62

49:                                               ; preds = %3
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #3
  %50 = getelementptr inbounds %"class.masm::CodeGen", ptr %10, i32 0, i32 0
  %51 = load ptr, ptr %50, align 8, !tbaa !26
  %52 = load ptr, ptr %5, align 8, !tbaa !5
  %53 = getelementptr inbounds %"struct.masm::NodeCmpxchg", ptr %52, i32 0, i32 2
  %54 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZSt3getINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEJN4masm8RegisterES5_EERT_RSt7variantIJDpT0_EE(ptr noundef nonnull align 8 dereferenceable(33) %53)
  %55 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEmSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_mEEEixERSB_(ptr noundef nonnull align 8 dereferenceable(56) %51, ptr noundef nonnull align 8 dereferenceable(32) %54)
  %56 = load i64, ptr %55, align 8, !tbaa !42
  store i64 %56, ptr %8, align 8, !tbaa !42
  %57 = load i64, ptr %8, align 8, !tbaa !42
  %58 = and i64 %57, 281474976710655
  %59 = getelementptr inbounds %"struct.masm::GenBinary", ptr %7, i32 0, i32 0
  %60 = load i64, ptr %59, align 8, !tbaa !13
  %61 = or i64 %60, %58
  store i64 %61, ptr %59, align 8, !tbaa !13
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #3
  br label %62

62:                                               ; preds = %49, %41
  %63 = getelementptr inbounds %"class.masm::CodeGen", ptr %10, i32 0, i32 5
  call void @_ZNSt6vectorIN4masm9GenBinaryESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %63, ptr noundef nonnull align 8 dereferenceable(8) %7)
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #3
  ret void
}

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getIN4masm8RegisterEJS1_NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEERT_RSt7variantIJDpT0_EE(ptr noundef nonnull align 8 dereferenceable(33)) #1

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZSt3getINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEJN4masm8RegisterES5_EERT_RSt7variantIJDpT0_EE(ptr noundef nonnull align 8 dereferenceable(33)) #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 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 = { 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 = !{}
!13 = !{!7, !7, i64 0}
!14 = !{!15, !16, i64 0}
!15 = !{!"_ZTSN4masm11NodeCmpxchgE", !16, i64 0, !16, i64 4, !17, i64 8}
!16 = !{!"_ZTSN4masm8RegisterE", !7, i64 0}
!17 = !{!"_ZTSSt7variantIJN4masm8RegisterENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEE", !18, i64 0}
!18 = !{!"_ZTSNSt8__detail9__variant13_Variant_baseIJN4masm8RegisterENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEE", !19, i64 0}
!19 = !{!"_ZTSNSt8__detail9__variant17_Move_assign_baseILb0EJN4masm8RegisterENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEE", !20, i64 0}
!20 = !{!"_ZTSNSt8__detail9__variant17_Copy_assign_baseILb0EJN4masm8RegisterENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEE", !21, i64 0}
!21 = !{!"_ZTSNSt8__detail9__variant15_Move_ctor_baseILb0EJN4masm8RegisterENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEE", !22, i64 0}
!22 = !{!"_ZTSNSt8__detail9__variant15_Copy_ctor_baseILb0EJN4masm8RegisterENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEE", !23, i64 0}
!23 = !{!"_ZTSNSt8__detail9__variant16_Variant_storageILb0EJN4masm8RegisterENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEE", !7, i64 0, !7, i64 32}
!24 = !{!15, !16, i64 4}
!25 = !{!16, !16, i64 0}
!26 = !{!27, !6, i64 0}
!27 = !{!"_ZTSN4masm7CodeGenE", !6, i64 0, !6, i64 8, !28, i64 16, !6, i64 40, !6, i64 48, !32, i64 56, !36, i64 80, !6, i64 136, !6, i64 144}
!28 = !{!"_ZTSSt6vectorIhSaIhEE", !29, i64 0}
!29 = !{!"_ZTSSt12_Vector_baseIhSaIhEE", !30, i64 0}
!30 = !{!"_ZTSNSt12_Vector_baseIhSaIhEE12_Vector_implE", !31, i64 0}
!31 = !{!"_ZTSNSt12_Vector_baseIhSaIhEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!32 = !{!"_ZTSSt6vectorIN4masm9GenBinaryESaIS1_EE", !33, i64 0}
!33 = !{!"_ZTSSt12_Vector_baseIN4masm9GenBinaryESaIS1_EE", !34, i64 0}
!34 = !{!"_ZTSNSt12_Vector_baseIN4masm9GenBinaryESaIS1_EE12_Vector_implE", !35, i64 0}
!35 = !{!"_ZTSNSt12_Vector_baseIN4masm9GenBinaryESaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!36 = !{!"_ZTSSt13unordered_mapImmSt4hashImESt8equal_toImESaISt4pairIKmmEEE", !37, i64 0}
!37 = !{!"_ZTSSt10_HashtableImSt4pairIKmmESaIS2_ENSt8__detail10_Select1stESt8equal_toImESt4hashImENS4_18_Mod_range_hashingENS4_20_Default_ranged_hashENS4_20_Prime_rehash_policyENS4_17_Hashtable_traitsILb0ELb0ELb1EEEE", !6, i64 0, !38, i64 8, !39, i64 16, !38, i64 24, !40, i64 32, !6, i64 48}
!38 = !{!"long", !7, i64 0}
!39 = !{!"_ZTSNSt8__detail15_Hash_node_baseE", !6, i64 0}
!40 = !{!"_ZTSNSt8__detail20_Prime_rehash_policyE", !41, i64 0, !38, i64 8}
!41 = !{!"float", !7, i64 0}
!42 = !{!38, !38, 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"

%"struct.masm::GenBinary" = type { %union.anon.84 }
%union.anon.84 = type { i64 }

; 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
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEmSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_mEEEixERSB_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN4masm9GenBinaryC2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIN4masm9GenBinaryESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4masm7CodeGen7cmpxchgEPNS_11NodeCmpxchgEb(ptr noundef nonnull align 8 dereferenceable(152) %0, ptr noundef %1, i1 noundef zeroext %2) local_unnamed_addr #1 align 2 {
  %4 = alloca %"struct.masm::GenBinary", align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #3
  call void @_ZN4masm9GenBinaryC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %4) #3
  %5 = select i1 %2, i8 -49, i8 110
  %6 = getelementptr inbounds i8, ptr %4, i64 7
  store i8 %5, ptr %6, align 1, !tbaa !5
  %7 = load i32, ptr %1, align 8, !tbaa !8
  %8 = getelementptr inbounds i8, ptr %4, i64 6
  %.tr = trunc i32 %7 to i8
  %9 = shl i8 %.tr, 4
  %10 = getelementptr inbounds i8, ptr %1, i64 4
  %11 = load i32, ptr %10, align 4, !tbaa !18
  %12 = trunc i32 %11 to i8
  %13 = or i8 %9, %12
  store i8 %13, ptr %8, align 2, !tbaa !5
  br i1 %2, label %14, label %19

14:                                               ; preds = %3
  %15 = getelementptr inbounds i8, ptr %1, i64 8
  %16 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getIN4masm8RegisterEJS1_NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEERT_RSt7variantIJDpT0_EE(ptr noundef nonnull align 8 dereferenceable(33) %15)
  %17 = load i32, ptr %16, align 4, !tbaa !19
  %18 = trunc i32 %17 to i8
  store i8 %18, ptr %4, align 8, !tbaa !5
  br label %28

19:                                               ; preds = %3
  %20 = load ptr, ptr %0, align 8, !tbaa !20
  %21 = getelementptr inbounds i8, ptr %1, i64 8
  %22 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZSt3getINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEJN4masm8RegisterES5_EERT_RSt7variantIJDpT0_EE(ptr noundef nonnull align 8 dereferenceable(33) %21)
  %23 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEmSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_mEEEixERSB_(ptr noundef nonnull align 8 dereferenceable(56) %20, ptr noundef nonnull align 8 dereferenceable(32) %22)
  %24 = load i64, ptr %23, align 8, !tbaa !37
  %25 = and i64 %24, 281474976710655
  %26 = load i64, ptr %4, align 8, !tbaa !5
  %27 = or i64 %26, %25
  store i64 %27, ptr %4, align 8, !tbaa !5
  br label %28

28:                                               ; preds = %19, %14
  %29 = getelementptr inbounds i8, ptr %0, i64 56
  call void @_ZNSt6vectorIN4masm9GenBinaryESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %29, ptr noundef nonnull align 8 dereferenceable(8) %4)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #3
  ret void
}

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getIN4masm8RegisterEJS1_NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEERT_RSt7variantIJDpT0_EE(ptr noundef nonnull align 8 dereferenceable(33)) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZSt3getINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEJN4masm8RegisterES5_EERT_RSt7variantIJDpT0_EE(ptr noundef nonnull align 8 dereferenceable(33)) 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 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 = { 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 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !10, i64 0}
!9 = !{!"_ZTSN4masm11NodeCmpxchgE", !10, i64 0, !10, i64 4, !11, i64 8}
!10 = !{!"_ZTSN4masm8RegisterE", !6, i64 0}
!11 = !{!"_ZTSSt7variantIJN4masm8RegisterENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEE", !12, i64 0}
!12 = !{!"_ZTSNSt8__detail9__variant13_Variant_baseIJN4masm8RegisterENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEE", !13, i64 0}
!13 = !{!"_ZTSNSt8__detail9__variant17_Move_assign_baseILb0EJN4masm8RegisterENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEE", !14, i64 0}
!14 = !{!"_ZTSNSt8__detail9__variant17_Copy_assign_baseILb0EJN4masm8RegisterENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEE", !15, i64 0}
!15 = !{!"_ZTSNSt8__detail9__variant15_Move_ctor_baseILb0EJN4masm8RegisterENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEE", !16, i64 0}
!16 = !{!"_ZTSNSt8__detail9__variant15_Copy_ctor_baseILb0EJN4masm8RegisterENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEE", !17, i64 0}
!17 = !{!"_ZTSNSt8__detail9__variant16_Variant_storageILb0EJN4masm8RegisterENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEE", !6, i64 0, !6, i64 32}
!18 = !{!9, !10, i64 4}
!19 = !{!10, !10, i64 0}
!20 = !{!21, !22, i64 0}
!21 = !{!"_ZTSN4masm7CodeGenE", !22, i64 0, !22, i64 8, !23, i64 16, !22, i64 40, !22, i64 48, !27, i64 56, !31, i64 80, !22, i64 136, !22, i64 144}
!22 = !{!"any pointer", !6, i64 0}
!23 = !{!"_ZTSSt6vectorIhSaIhEE", !24, i64 0}
!24 = !{!"_ZTSSt12_Vector_baseIhSaIhEE", !25, i64 0}
!25 = !{!"_ZTSNSt12_Vector_baseIhSaIhEE12_Vector_implE", !26, i64 0}
!26 = !{!"_ZTSNSt12_Vector_baseIhSaIhEE17_Vector_impl_dataE", !22, i64 0, !22, i64 8, !22, i64 16}
!27 = !{!"_ZTSSt6vectorIN4masm9GenBinaryESaIS1_EE", !28, i64 0}
!28 = !{!"_ZTSSt12_Vector_baseIN4masm9GenBinaryESaIS1_EE", !29, i64 0}
!29 = !{!"_ZTSNSt12_Vector_baseIN4masm9GenBinaryESaIS1_EE12_Vector_implE", !30, i64 0}
!30 = !{!"_ZTSNSt12_Vector_baseIN4masm9GenBinaryESaIS1_EE17_Vector_impl_dataE", !22, i64 0, !22, i64 8, !22, i64 16}
!31 = !{!"_ZTSSt13unordered_mapImmSt4hashImESt8equal_toImESaISt4pairIKmmEEE", !32, i64 0}
!32 = !{!"_ZTSSt10_HashtableImSt4pairIKmmESaIS2_ENSt8__detail10_Select1stESt8equal_toImESt4hashImENS4_18_Mod_range_hashingENS4_20_Default_ranged_hashENS4_20_Prime_rehash_policyENS4_17_Hashtable_traitsILb0ELb0ELb1EEEE", !22, i64 0, !33, i64 8, !34, i64 16, !33, i64 24, !35, i64 32, !22, i64 48}
!33 = !{!"long", !6, i64 0}
!34 = !{!"_ZTSNSt8__detail15_Hash_node_baseE", !22, i64 0}
!35 = !{!"_ZTSNSt8__detail20_Prime_rehash_policyE", !36, i64 0, !33, i64 8}
!36 = !{!"float", !6, i64 0}
!37 = !{!33, !33, i64 0}


; Effective O3 passes: DSEPass,EarlyCSEPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,ReassociatePass,SROAPass