47     LIS(lis),  in SplitAnalysis()
71       LSP.first = LIS.getMBBEndIdx(MBB);  in computeLastSplitPoint()
73       LSP.first = LIS.getInstructionIndex(FirstTerm);  in computeLastSplitPoint()
84         LSP.second = LIS.getInstructionIndex(I);  in computeLastSplitPoint()
92   if (LPad && LSP.second.isValid() && LIS.isLiveInToMBB(*CurLI, LPad))  in computeLastSplitPoint()
115       UseSlots.push_back(LIS.getInstructionIndex(&*I).getDefIndex());  in analyzeUses()
132     const_cast<LiveIntervals&>(LIS)  in analyzeUses()
163   MachineFunction::iterator MFI = LIS.getMBBFromIndex(LVI->start);  in calcLiveBlockInfo()
168     tie(Start, Stop) = LIS.getSlotIndexes()->getMBBRange(BI.MBB);  in calcLiveBlockInfo()
246       MFI = LIS.getMBBFromIndex(LVI->start);  in calcLiveBlockInfo()
262   MachineFunction::const_iterator MFI = LIS.getMBBFromIndex(LVI->start);  in countLiveBlocks()
263   SlotIndex Stop = LIS.getMBBEndIdx(MFI);  in countLiveBlocks()
271       Stop = LIS.getMBBEndIdx(MFI);  in countLiveBlocks()
278   const LiveInterval &Orig = LIS.getInterval(OrigReg);  in isOriginalEndpoint()
306   : SA(sa), LIS(lis), VRM(vrm),  in SplitEditor()
331   Edit->anyRematerializable(LIS, TII, 0);  in reset()
354   VNInfo *VNI = LI->getNextValue(Idx, 0, LIS.getVNInfoAllocator());  in defValue()
416   if (Edit->canRematerializeAt(RM, UseIdx, true, LIS)) {  in defFromParent()
417     Def = Edit->rematerializeAt(MBB, I, LI->reg, RM, LIS, TII, TRI, Late);  in defFromParent()
423     Def = LIS.getSlotIndexes()->insertMachineInstrInMaps(CopyMI, Late)  in defFromParent()
438     Edit->create(LIS, VRM);  in openIntv()
442   Edit->create(LIS, VRM);  in openIntv()
463   MachineInstr *MI = LIS.getInstructionFromIndex(Idx);  in enterIntvBefore()
480   MachineInstr *MI = LIS.getInstructionFromIndex(Idx);  in enterIntvAfter()
490   SlotIndex End = LIS.getMBBEndIdx(&MBB);  in enterIntvAtEnd()
500                               LIS.getLastSplitPoint(Edit->getParent(), &MBB));  in enterIntvAtEnd()
508   useIntv(LIS.getMBBStartIdx(&MBB), LIS.getMBBEndIdx(&MBB));  in useIntv()
530   MachineInstr *MI = LIS.getInstructionFromIndex(Boundary);  in leaveIntvAfter()
562   MachineInstr *MI = LIS.getInstructionFromIndex(Idx);  in leaveIntvBefore()
570   SlotIndex Start = LIS.getMBBStartIdx(&MBB);  in leaveIntvAtTop()
591   assert(LIS.getMBBFromIndex(Start) == LIS.getMBBFromIndex(End) &&  in overlapIntv()
615     MachineInstr *MI = LIS.getInstructionFromIndex(Def);  in removeBackCopies()
626     LIS.RemoveMachineInstrFromMaps(MI);  in removeBackCopies()
643       SlotIndex Kill = LIS.getInstructionIndex(MBBI).getDefIndex();  in removeBackCopies()
727     MachineBasicBlock *ValMBB = LIS.getMBBFromIndex(VNI->def);  in hoistCopiesForSize()
777     MachineBasicBlock *DefMBB = LIS.getMBBFromIndex(ParentVNI->def);  in hoistCopiesForSize()
780     SlotIndex Last = LIS.getMBBEndIdx(Dom.first).getPrevSlot();  in hoistCopiesForSize()
783                     LIS.getLastSplitPoint(Edit->getParent(), Dom.first))->def;  in hoistCopiesForSize()
857       MachineFunction::iterator MBB = LIS.getMBBFromIndex(Start);  in transferValues()
859       tie(BlockStart, BlockEnd) = LIS.getSlotIndexes()->getMBBRange(MBB);  in transferValues()
879         BlockEnd = LIS.getMBBEndIdx(MBB);  in transferValues()
906   LRCalc[0].calculateValues(LIS.getSlotIndexes(), &MDT,  in transferValues()
907                             &LIS.getVNInfoAllocator());  in transferValues()
909     LRCalc[1].calculateValues(LIS.getSlotIndexes(), &MDT,  in transferValues()
910                               &LIS.getVNInfoAllocator());  in transferValues()
925     MachineBasicBlock *MBB = LIS.getMBBFromIndex(PHIVNI->def);  in extendPHIKillRanges()
928       SlotIndex End = LIS.getMBBEndIdx(*PI);  in extendPHIKillRanges()
936                    LIS.getSlotIndexes(), &MDT, &LIS.getVNInfoAllocator());  in extendPHIKillRanges()
959     SlotIndex Idx = LIS.getInstructionIndex(MI);  in rewriteAssigned()
986     getLRCalc(RegIdx).extend(LI, Idx.getNextSlot(), LIS.getSlotIndexes(),  in rewriteAssigned()
987                              &MDT, &LIS.getVNInfoAllocator());  in rewriteAssigned()
1000       MachineInstr *MI = LIS.getInstructionFromIndex(LII->valno->def);  in deleteRematVictims()
1015   Edit->eliminateDeadDefs(Dead, LIS, VRM, TII);  in deleteRematVictims()
1071     (*I)->RenumberValues(LIS);  in finish()
1081   ConnectedVNInfoEqClasses ConEQ(LIS);  in finish()
1092       dups.push_back(&Edit->create(LIS, VRM));  in finish()
1100   Edit->calculateRegClassAndHint(VRM.getMachineFunction(), LIS, SA.Loops);  in finish()
1122   if (LIS.getInstructionFromIndex(BI.FirstInstr)->isCopyLike())  in shouldSplitSingleBlock()
1159   tie(Start, Stop) = LIS.getSlotIndexes()->getMBBRange(MBBNum);  in splitLiveThroughBlock()
1262   tie(Start, Stop) = LIS.getSlotIndexes()->getMBBRange(BI.MBB);  in splitRegInBlock()
1354   tie(Start, Stop) = LIS.getSlotIndexes()->getMBBRange(BI.MBB);  in splitRegOutBlock()