; LLVM IR from apache/mxnet :: src/lib_api.ll (ZN5mxnet3ext5Graph16_setPassResourceEPNS0_12PassResourceE)

; 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.58" = type { ptr }
%"class.mxnet::ext::Graph" = type { %"class.std::vector.47", %"class.std::vector.23", %"class.std::map.52", %"class.std::vector.47", ptr }
%"class.std::vector.23" = type { %"struct.std::_Vector_base.24" }
%"struct.std::_Vector_base.24" = type { %"struct.std::_Vector_base<mxnet::ext::NodeEntry, std::allocator<mxnet::ext::NodeEntry>>::_Vector_impl" }
%"struct.std::_Vector_base<mxnet::ext::NodeEntry, std::allocator<mxnet::ext::NodeEntry>>::_Vector_impl" = type { %"struct.std::_Vector_base<mxnet::ext::NodeEntry, std::allocator<mxnet::ext::NodeEntry>>::_Vector_impl_data" }
%"struct.std::_Vector_base<mxnet::ext::NodeEntry, std::allocator<mxnet::ext::NodeEntry>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::map.52" = type { %"class.std::_Rb_tree.53" }
%"class.std::_Rb_tree.53" = type { %"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, mxnet::ext::JsonVal>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, mxnet::ext::JsonVal>>, std::less<std::__cxx11::basic_string<char>>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, mxnet::ext::JsonVal>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, mxnet::ext::JsonVal>>, std::less<std::__cxx11::basic_string<char>>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"struct.std::_Rb_tree_header" = type { %"struct.std::_Rb_tree_node_base", i64 }
%"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr }
%"class.std::vector.47" = type { %"struct.std::_Vector_base.48" }
%"struct.std::_Vector_base.48" = type { %"struct.std::_Vector_base<mxnet::ext::Node *, std::allocator<mxnet::ext::Node *>>::_Vector_impl" }
%"struct.std::_Vector_base<mxnet::ext::Node *, std::allocator<mxnet::ext::Node *>>::_Vector_impl" = type { %"struct.std::_Vector_base<mxnet::ext::Node *, std::allocator<mxnet::ext::Node *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<mxnet::ext::Node *, std::allocator<mxnet::ext::Node *>>::_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: 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 void @_ZN5mxnet3ext4Node16_setPassResourceEPNS0_12PassResourceE(ptr noundef nonnull align 8 dereferenceable(208), ptr noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPN5mxnet3ext4NodeESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPN5mxnet3ext4NodeESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPPN5mxnet3ext4NodeESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPN5mxnet3ext4NodeESt6vectorIS4_SaIS4_EEEdeEv(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_iteratorIPPN5mxnet3ext4NodeESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZN5mxnet3ext5Graph16_setPassResourceEPNS0_12PassResourceE(ptr noundef nonnull align 8 dereferenceable(128) %0, ptr noundef %1) #1 align 2 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca %"class.__gnu_cxx::__normal_iterator.58", align 8
  %7 = alloca %"class.__gnu_cxx::__normal_iterator.58", align 8
  %8 = alloca ptr, align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  store ptr %1, ptr %4, align 8, !tbaa !5
  %9 = load ptr, ptr %3, align 8
  %10 = load ptr, ptr %4, align 8, !tbaa !5
  %11 = getelementptr inbounds %"class.mxnet::ext::Graph", ptr %9, i32 0, i32 4
  store ptr %10, ptr %11, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #3
  %12 = getelementptr inbounds %"class.mxnet::ext::Graph", ptr %9, i32 0, i32 3
  store ptr %12, ptr %5, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #3
  %13 = load ptr, ptr %5, align 8, !tbaa !5
  %14 = call ptr @_ZNSt6vectorIPN5mxnet3ext4NodeESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %13) #3
  %15 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.58", ptr %6, i32 0, i32 0
  store ptr %14, ptr %15, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #3
  %16 = load ptr, ptr %5, align 8, !tbaa !5
  %17 = call ptr @_ZNSt6vectorIPN5mxnet3ext4NodeESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %16) #3
  %18 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.58", ptr %7, i32 0, i32 0
  store ptr %17, ptr %18, align 8
  br label %19

19:                                               ; preds = %28, %2
  %20 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPPN5mxnet3ext4NodeESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %7) #3
  br i1 %20, label %22, label %21

21:                                               ; preds = %19
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #3
  br label %30

22:                                               ; preds = %19
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #3
  %23 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPN5mxnet3ext4NodeESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #3
  %24 = load ptr, ptr %23, align 8, !tbaa !5
  store ptr %24, ptr %8, align 8, !tbaa !5
  %25 = load ptr, ptr %8, align 8, !tbaa !5
  %26 = getelementptr inbounds %"class.mxnet::ext::Graph", ptr %9, i32 0, i32 4
  %27 = load ptr, ptr %26, align 8, !tbaa !9
  call void @_ZN5mxnet3ext4Node16_setPassResourceEPNS0_12PassResourceE(ptr noundef nonnull align 8 dereferenceable(208) %25, ptr noundef %27)
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #3
  br label %28

28:                                               ; preds = %22
  %29 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPPN5mxnet3ext4NodeESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #3
  br label %19

30:                                               ; preds = %21
  ret void
}

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 = { 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, !6, i64 120}
!10 = !{!"_ZTSN5mxnet3ext5GraphE", !11, i64 0, !15, i64 24, !19, i64 48, !11, i64 96, !6, i64 120}
!11 = !{!"_ZTSSt6vectorIPN5mxnet3ext4NodeESaIS3_EE", !12, i64 0}
!12 = !{!"_ZTSSt12_Vector_baseIPN5mxnet3ext4NodeESaIS3_EE", !13, i64 0}
!13 = !{!"_ZTSNSt12_Vector_baseIPN5mxnet3ext4NodeESaIS3_EE12_Vector_implE", !14, i64 0}
!14 = !{!"_ZTSNSt12_Vector_baseIPN5mxnet3ext4NodeESaIS3_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!15 = !{!"_ZTSSt6vectorIN5mxnet3ext9NodeEntryESaIS2_EE", !16, i64 0}
!16 = !{!"_ZTSSt12_Vector_baseIN5mxnet3ext9NodeEntryESaIS2_EE", !17, i64 0}
!17 = !{!"_ZTSNSt12_Vector_baseIN5mxnet3ext9NodeEntryESaIS2_EE12_Vector_implE", !18, i64 0}
!18 = !{!"_ZTSNSt12_Vector_baseIN5mxnet3ext9NodeEntryESaIS2_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!19 = !{!"_ZTSSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5mxnet3ext7JsonValESt4lessIS5_ESaISt4pairIKS5_S8_EEE", !20, i64 0}
!20 = !{!"_ZTSSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N5mxnet3ext7JsonValEESt10_Select1stISB_ESt4lessIS5_ESaISB_EE", !21, i64 0}
!21 = !{!"_ZTSNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N5mxnet3ext7JsonValEESt10_Select1stISB_ESt4lessIS5_ESaISB_EE13_Rb_tree_implISF_Lb1EEE", !22, i64 0, !24, i64 8}
!22 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEE", !23, i64 0}
!23 = !{!"_ZTSSt4lessINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE"}
!24 = !{!"_ZTSSt15_Rb_tree_header", !25, i64 0, !27, i64 32}
!25 = !{!"_ZTSSt18_Rb_tree_node_base", !26, i64 0, !6, i64 8, !6, i64 16, !6, i64 24}
!26 = !{!"_ZTSSt14_Rb_tree_color", !7, i64 0}
!27 = !{!"long", !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.58" = 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 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 void @_ZN5mxnet3ext4Node16_setPassResourceEPNS0_12PassResourceE(ptr noundef nonnull align 8 dereferenceable(208), ptr noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPN5mxnet3ext4NodeESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPN5mxnet3ext4NodeESaIS3_EE3endEv(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_cxxneIPPN5mxnet3ext4NodeESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPN5mxnet3ext4NodeESt6vectorIS4_SaIS4_EEEdeEv(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_iteratorIPPN5mxnet3ext4NodeESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZN5mxnet3ext5Graph16_setPassResourceEPNS0_12PassResourceE(ptr noundef nonnull align 8 dereferenceable(128) %0, ptr noundef %1) local_unnamed_addr #1 align 2 {
  %3 = alloca %"class.__gnu_cxx::__normal_iterator.58", align 8
  %4 = alloca %"class.__gnu_cxx::__normal_iterator.58", align 8
  %5 = getelementptr inbounds i8, ptr %0, i64 120
  store ptr %1, ptr %5, align 8, !tbaa !5
  %6 = getelementptr inbounds i8, ptr %0, i64 96
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #3
  %7 = tail call ptr @_ZNSt6vectorIPN5mxnet3ext4NodeESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #3
  store ptr %7, ptr %3, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #3
  %8 = tail call ptr @_ZNSt6vectorIPN5mxnet3ext4NodeESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #3
  store ptr %8, ptr %4, align 8
  %9 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPPN5mxnet3ext4NodeESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4) #3
  br i1 %9, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %.lr.ph, %2
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #3
  ret void

.lr.ph:                                           ; preds = %2, %.lr.ph
  %10 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPN5mxnet3ext4NodeESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %3) #3
  %11 = load ptr, ptr %10, align 8, !tbaa !27
  %12 = load ptr, ptr %5, align 8, !tbaa !5
  call void @_ZN5mxnet3ext4Node16_setPassResourceEPNS0_12PassResourceE(ptr noundef nonnull align 8 dereferenceable(208) %11, ptr noundef %12)
  %13 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPPN5mxnet3ext4NodeESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %3) #3
  %14 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPPN5mxnet3ext4NodeESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4) #3
  br i1 %14, label %.lr.ph, label %._crit_edge
}

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 = { 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, !11, i64 120}
!6 = !{!"_ZTSN5mxnet3ext5GraphE", !7, i64 0, !14, i64 24, !18, i64 48, !7, i64 96, !11, i64 120}
!7 = !{!"_ZTSSt6vectorIPN5mxnet3ext4NodeESaIS3_EE", !8, i64 0}
!8 = !{!"_ZTSSt12_Vector_baseIPN5mxnet3ext4NodeESaIS3_EE", !9, i64 0}
!9 = !{!"_ZTSNSt12_Vector_baseIPN5mxnet3ext4NodeESaIS3_EE12_Vector_implE", !10, i64 0}
!10 = !{!"_ZTSNSt12_Vector_baseIPN5mxnet3ext4NodeESaIS3_EE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!11 = !{!"any pointer", !12, i64 0}
!12 = !{!"omnipotent char", !13, i64 0}
!13 = !{!"Simple C++ TBAA"}
!14 = !{!"_ZTSSt6vectorIN5mxnet3ext9NodeEntryESaIS2_EE", !15, i64 0}
!15 = !{!"_ZTSSt12_Vector_baseIN5mxnet3ext9NodeEntryESaIS2_EE", !16, i64 0}
!16 = !{!"_ZTSNSt12_Vector_baseIN5mxnet3ext9NodeEntryESaIS2_EE12_Vector_implE", !17, i64 0}
!17 = !{!"_ZTSNSt12_Vector_baseIN5mxnet3ext9NodeEntryESaIS2_EE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!18 = !{!"_ZTSSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5mxnet3ext7JsonValESt4lessIS5_ESaISt4pairIKS5_S8_EEE", !19, i64 0}
!19 = !{!"_ZTSSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N5mxnet3ext7JsonValEESt10_Select1stISB_ESt4lessIS5_ESaISB_EE", !20, i64 0}
!20 = !{!"_ZTSNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N5mxnet3ext7JsonValEESt10_Select1stISB_ESt4lessIS5_ESaISB_EE13_Rb_tree_implISF_Lb1EEE", !21, i64 0, !23, i64 8}
!21 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEE", !22, i64 0}
!22 = !{!"_ZTSSt4lessINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE"}
!23 = !{!"_ZTSSt15_Rb_tree_header", !24, i64 0, !26, i64 32}
!24 = !{!"_ZTSSt18_Rb_tree_node_base", !25, i64 0, !11, i64 8, !11, i64 16, !11, i64 24}
!25 = !{!"_ZTSSt14_Rb_tree_color", !12, i64 0}
!26 = !{!"long", !12, i64 0}
!27 = !{!11, !11, i64 0}


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