Lines Matching defs:LIP

69   std::pair<SlotIndex, SlotIndex> &LIP = LastInsertPoint[Num];
84   if (!LIP.first.isValid()) {
87       LIP.first = MBBEnd;
89       LIP.first = LIS.getInstructionIndex(*FirstTerm);
98       return LIP.first;
102         LIP.second = LIS.getInstructionIndex(MI);
110   if (!LIP.second)
111     return LIP.first;
116     return LIP.first;
121     return LIP.first;
125   if (SlotIndex::isSameInstr(VNI->def, LIP.second))
126     if (auto *I = LIS.getInstructionFromIndex(LIP.second))
128         return LIP.second;
133   if (!SlotIndex::isEarlierInstr(VNI->def, LIP.second) && VNI->def < MBBEnd)
134     return LIP.first;
138   return LIP.second;
144   SlotIndex LIP = getLastInsertPoint(CurLI, MBB);
145   if (LIP == LIS.getMBBEndIdx(&MBB))
147   return LIS.getInstructionFromIndex(LIP);