159   Metadata *mapMetadata(const Metadata *MD);
429     auto *MappedMD = mapMetadata(MD);  in mapValue()
542   auto *MappedDILoc = mapMetadata(DR.getDebugLoc());  in remapDbgRecord()
547     DLR->setLabel(cast<DILabel>(mapMetadata(DLR->getLabel())));  in remapDbgRecord()
553   auto *MappedVar = mapMetadata(V.getVariable());  in remapDbgRecord()
564     V.setAssignId(cast<DIAssignID>(mapMetadata(V.getAssignID())));  in remapDbgRecord()
910 Metadata *Mapper::mapMetadata(const Metadata *MD) {  in mapMetadata()  function in Mapper
1000     MDNode *New = cast_or_null<MDNode>(mapMetadata(Old));  in remapInstruction()
1051     GO.addMetadata(I.first, *cast<MDNode>(mapMetadata(I.second)));  in remapGlobalObjectMetadata()
1227 Metadata *ValueMapper::mapMetadata(const Metadata &MD) {  in mapMetadata()  function in ValueMapper
1228   return FlushingMapper(pImpl)->mapMetadata(&MD);  in mapMetadata()
1232   return cast_or_null<MDNode>(mapMetadata(N));  in mapMDNode()