134   void insertDebugValue(MachineBasicBlock *MBB, SlotIndex Idx, unsigned LocNo,
213   void addDef(SlotIndex Idx, const MachineOperand &LocMO) {  in addDef()  argument
215     LocMap::iterator I = locInts.find(Idx);  in addDef()
216     if (!I.valid() || I.start() != Idx)  in addDef()
217       I.insert(Idx, Idx.getNextSlot(), getLocationNo(LocMO));  in addDef()
234   void extendDef(SlotIndex Idx, unsigned LocNo,
316   bool handleDebugValue(MachineInstr *MI, SlotIndex Idx);
490 bool LDVImpl::handleDebugValue(MachineInstr *MI, SlotIndex Idx) {  in handleDebugValue()  argument
507   UV->addDef(Idx, MI->getOperand(0));  in handleDebugValue()
523       SlotIndex Idx = MBBI == MBB->begin() ?  in collectDebugValues()  local
528         if (handleDebugValue(MBBI, Idx)) {  in collectDebugValues()
539 void UserValue::extendDef(SlotIndex Idx, unsigned LocNo,  in extendDef()  argument
545   Todo.push_back(Idx);  in extendDef()
629     SlotIndex Idx = LIS.getInstructionIndex(MI);  in addDefsFromCopies()  local
630     LocMap::iterator I = locInts.find(Idx.getRegSlot(true));  in addDefsFromCopies()
637     const VNInfo *DstVNI = DstLI->getVNInfoAt(Idx.getRegSlot());  in addDefsFromCopies()
638     assert(DstVNI && DstVNI->def == Idx.getRegSlot() && "Bad copy value");  in addDefsFromCopies()
649     SlotIndex Idx = Kills[i];  in addDefsFromCopies()  local
653       if (DstLI->getVNInfoAt(Idx) != DstVNI)  in addDefsFromCopies()
656       LocMap::iterator I = locInts.find(Idx);  in addDefsFromCopies()
657       if (I.valid() && I.start() <= Idx)  in addDefsFromCopies()
659       DEBUG(dbgs() << "Kill at " << Idx << " covered by valno #"  in addDefsFromCopies()
664       I.insert(Idx, Idx.getNextSlot(), LocNo);  in addDefsFromCopies()
665       NewDefs.push_back(std::make_pair(Idx, LocNo));  in addDefsFromCopies()
686     SlotIndex Idx = Defs[i].first;  in computeIntervals()  local
691       extendDef(Idx, LocNo, nullptr, nullptr, nullptr, LIS, MDT, UVS);  in computeIntervals()
701         VNI = LI->getVNInfoAt(Idx);  in computeIntervals()
704       extendDef(Idx, LocNo, LI, VNI, &Kills, LIS, MDT, UVS);  in computeIntervals()
713     const VNInfo *VNI = LR->getVNInfoAt(Idx);  in computeIntervals()
715     extendDef(Idx, LocNo, LR, VNI, nullptr, LIS, MDT, UVS);  in computeIntervals()
955 findInsertLocation(MachineBasicBlock *MBB, SlotIndex Idx,  in findInsertLocation()  argument
958   Idx = Idx.getBaseIndex();  in findInsertLocation()
962   while (!(MI = LIS.getInstructionFromIndex(Idx))) {  in findInsertLocation()
964     if (Idx == Start) {  in findInsertLocation()
968     Idx = Idx.getPrevIndex();  in findInsertLocation()
976 void UserValue::insertDebugValue(MachineBasicBlock *MBB, SlotIndex Idx,  in insertDebugValue()  argument
980   MachineBasicBlock::iterator I = findInsertLocation(MBB, Idx, LIS);  in insertDebugValue()