103   std::vector<TrackingMDRef> MDValuePtrs;  member in __anonecb5182a0111::BitcodeReaderMDValueList
111   unsigned size() const       { return MDValuePtrs.size(); }  in size()
112   void resize(unsigned N)     { MDValuePtrs.resize(N); }  in resize()
113   void push_back(Metadata *MD) { MDValuePtrs.emplace_back(MD); }  in push_back()
114   void clear()                { MDValuePtrs.clear();  }  in clear()
115   Metadata *back() const      { return MDValuePtrs.back(); }  in back()
116   void pop_back()             { MDValuePtrs.pop_back(); }  in pop_back()
117   bool empty() const          { return MDValuePtrs.empty(); }  in empty()
120     assert(i < MDValuePtrs.size());  in operator []()
121     return MDValuePtrs[i];  in operator []()
126     MDValuePtrs.resize(N);  in shrinkTo()
886   TrackingMDRef &OldMD = MDValuePtrs[Idx];  in AssignValue()
902   if (Metadata *MD = MDValuePtrs[Idx])  in getValueFwdRef()
917   MDValuePtrs[Idx].reset(MD);  in getValueFwdRef()
932     auto &MD = MDValuePtrs[I];  in tryToResolveCycles()