1146   Optional<ValueIDNum> NewID = None;  in transferDebugInstrRef()  local
1163         NewID = ValueIDNum(BlockNo, InstrIt->second.second, *L);  in transferDebugInstrRef()
1176           NewID = ValueIDNum(BlockNo, InstrIt->second.second, L);  in transferDebugInstrRef()
1180       if (!NewID) {  in transferDebugInstrRef()
1189     NewID = resolveDbgPHIs(*MI.getParent()->getParent(), MLiveOuts, MLiveIns,  in transferDebugInstrRef()
1202   if (NewID && !SeenSubregs.empty()) {  in transferDebugInstrRef()
1221     LocIdx L = NewID->getLoc();  in transferDebugInstrRef()
1222     if (NewID && !MTracker->isSpill(L)) {  in transferDebugInstrRef()
1250           NewID = None;  in transferDebugInstrRef()
1255           NewID = ValueIDNum(NewID->getBlock(), NewID->getInst(), NewLoc);  in transferDebugInstrRef()
1260       NewID = None;  in transferDebugInstrRef()
1270     VTracker->defVar(MI, Properties, NewID);  in transferDebugInstrRef()
1283     if (NewID && ID == NewID) {  in transferDebugInstrRef()
1306   if (!FoundLoc && NewID && NewID->getBlock() == CurBB &&  in transferDebugInstrRef()
1307       NewID->getInst() > CurInst)  in transferDebugInstrRef()
1308     TTracker->addUseBeforeDef(V, {MI.getDebugExpression(), false}, *NewID);  in transferDebugInstrRef()
2284           ValueIDNum NewID = MTracker->readMLoc(P.second.getLoc());  in buildMLocValueMap()  local
2285           ToRemap.push_back(std::make_pair(P.first, NewID));  in buildMLocValueMap()