1449   std::optional<ValueIDNum> NewID;  in getValueForInstrRef()  local
1465         NewID = ValueIDNum(BlockNo, InstrIt->second.second, *L);  in getValueForInstrRef()
1478           NewID = ValueIDNum(BlockNo, InstrIt->second.second, L);  in getValueForInstrRef()
1482       if (!NewID) {  in getValueForInstrRef()
1492     NewID = resolveDbgPHIs(*MI.getParent()->getParent(), *MLiveOuts, *MLiveIns,  in getValueForInstrRef()
1505   if (NewID && !SeenSubregs.empty()) {  in getValueForInstrRef()
1524     LocIdx L = NewID->getLoc();  in getValueForInstrRef()
1525     if (NewID && !MTracker->isSpill(L)) {  in getValueForInstrRef()
1553           NewID = std::nullopt;  in getValueForInstrRef()
1558           NewID = ValueIDNum(NewID->getBlock(), NewID->getInst(), NewLoc);  in getValueForInstrRef()
1563       NewID = std::nullopt;  in getValueForInstrRef()
1567   return NewID;  in getValueForInstrRef()
1608     std::optional<ValueIDNum> NewID =  in transferDebugInstrRef()  local
1612     if (NewID) {  in transferDebugInstrRef()
1613       DbgOpIDs.push_back(DbgOpStore.insert(*NewID));  in transferDebugInstrRef()
1695       ValueIDNum NewID = ValueLoc.first;  in transferDebugInstrRef()  local
1701       if (NewID.getBlock() != CurBB || NewID.getInst() <= CurInst) {  in transferDebugInstrRef()
1705       LastUseBeforeDef = std::max(LastUseBeforeDef, NewID.getInst());  in transferDebugInstrRef()
2691           ValueIDNum NewID = MTracker->readMLoc(P.second.getLoc());  in buildMLocValueMap()  local
2692           ToRemap.push_back(std::make_pair(P.first, NewID));  in buildMLocValueMap()