312                  const VNInfo *VNI, SmallVectorImpl<SlotIndex> *Kills,
325       const SmallVectorImpl<SlotIndex> &Kills,
758                           const VNInfo *VNI, SmallVectorImpl<SlotIndex> *Kills,  in extendDef()  argument
770       if (Kills)  in extendDef()
771         Kills->push_back(Start);  in extendDef()
794   else if (!ToEnd && Kills)  in extendDef()
795     Kills->push_back(Stop);  in extendDef()
803     const SmallVectorImpl<SlotIndex> &Kills,  in addDefsFromCopies()  argument
806   if (Kills.empty())  in addDefsFromCopies()
850   for (unsigned i = 0, e = Kills.size(); i != e; ++i) {  in addDefsFromCopies()
851     SlotIndex Idx = Kills[i];  in addDefsFromCopies()
903       SmallVector<SlotIndex, 16> Kills;  in computeIntervals()  local
904       extendDef(Idx, DbgValue, LI, VNI, &Kills, LIS);  in computeIntervals()
914         addDefsFromCopies(LI, DbgValue, Kills, Defs, MRI, LIS);  in computeIntervals()