687     if (LI)  in print()
688       OS << "Clean " << PrintReg(LI->reg) << " updater: " << *LI << '\n';  in print()
693   assert(LI && "Can't have null LI in dirty updater.");  in print()
694   OS << PrintReg(LI->reg) << " updater with gap = " << (ReadI - WriteI)  in print()
697   for (LiveInterval::const_iterator I = LI->begin(); I != WriteI; ++I)  in print()
703   for (LiveInterval::const_iterator I = ReadI, E = LI->end(); I != E; ++I)  in print()
725   assert(LI && "Cannot add to a null destination");  in add()
733     WriteI = ReadI = LI->begin();  in add()
740   LiveInterval::iterator E = LI->end();  in add()
747       ReadI = WriteI = LI->find(Seg.start);  in add()
780   if (WriteI != LI->begin() && coalescable(WriteI[-1], Seg)) {  in add()
793     LI->ranges.push_back(Seg);  in add()
794     WriteI = ReadI = LI->ranges.end();  in add()
808   LiveInterval::iterator B = LI->begin();  in mergeSpills()
830   assert(LI && "Cannot add to a null destination");  in flush()
834     LI->ranges.erase(WriteI, ReadI);  in flush()
835     LI->verify();  in flush()
843     size_t WritePos = WriteI - LI->begin();  in flush()
844     LI->ranges.insert(ReadI, Spills.size() - GapSize, LiveRange());  in flush()
846     WriteI = LI->ranges.begin() + WritePos;  in flush()
849     LI->ranges.erase(WriteI + Spills.size(), ReadI);  in flush()
853   LI->verify();  in flush()
856 unsigned ConnectedVNInfoEqClasses::Classify(const LiveInterval *LI) {  in Classify()  argument
859   EqClass.grow(LI->getNumValNums());  in Classify()
864   for (LiveInterval::const_vni_iterator I = LI->vni_begin(), E = LI->vni_end();  in Classify()
881         if (const VNInfo *PVNI = LI->getVNInfoBefore(LIS.getMBBEndIdx(*PI)))  in Classify()
888       if (const VNInfo *UVNI = LI->getVNInfoBefore(VNI->def))  in Classify()
904   LiveInterval &LI = *LIV[0];  in Distribute()  local
907   for (MachineRegisterInfo::reg_iterator RI = MRI.reg_begin(LI.reg),  in Distribute()
921     LiveRangeQuery LRQ(LI, Idx);  in Distribute()
931   LiveInterval::iterator J = LI.begin(), E = LI.end();  in Distribute()
942   LI.ranges.erase(J, E);  in Distribute()
945   unsigned j = 0, e = LI.getNumValNums();  in Distribute()
949     VNInfo *VNI = LI.getValNumInfo(i);  in Distribute()
955       LI.valnos[j++] = VNI;  in Distribute()
958   LI.valnos.resize(j);  in Distribute()