87   LiveIntervals &LIS;  member in __anon689c7d9e0111::HoistSpillHelper
140       : MF(mf), LIS(pass.getAnalysis<LiveIntervals>()),  in HoistSpillHelper()
147         IPA(LIS, mf.getNumBlockIDs()) {}  in HoistSpillHelper()
158   LiveIntervals &LIS;  member in __anon689c7d9e0111::InlineSpiller
198       : MF(MF), LIS(Pass.getAnalysis<LiveIntervals>()),  in InlineSpiller()
271 static void getVDefInterval(const MachineInstr &MI, LiveIntervals &LIS) {  in getVDefInterval()  argument
274       LIS.getInterval(MO.getReg());  in getVDefInterval()
290   if (SnipLI.getNumValNums() > 2 || !LIS.intervalIsInOneMBB(SnipLI))  in isSnippet()
342     LiveInterval &SnipLI = LIS.getInterval(SnipReg);  in collectRegsToSpill()
379   SlotIndex Idx = LIS.getInstructionIndex(CopyMI);  in hoistSpillInsideBB()
386   LiveInterval &SrcLI = LIS.getInterval(SrcReg);  in hoistSpillInsideBB()
389   MachineBasicBlock *DefMBB = LIS.getMBBFromIndex(SrcVNI->def);  in hoistSpillInsideBB()
397   LiveInterval &OrigLI = LIS.getInterval(Original);  in hoistSpillInsideBB()
407   MachineBasicBlock *MBB = LIS.getMBBFromIndex(SrcVNI->def);  in hoistSpillInsideBB()
412     MachineInstr *DefMI = LIS.getInstructionFromIndex(SrcVNI->def);  in hoistSpillInsideBB()
421   LIS.InsertMachineInstrRangeInMaps(MIS.begin(), MII);  in hoistSpillInsideBB()
423     getVDefInterval(MI, LIS);  in hoistSpillInsideBB()
464       SlotIndex Idx = LIS.getInstructionIndex(MI);  in eliminateRedundantSpills()
471            LiveInterval &DstLI = LIS.getInterval(DstReg);  in eliminateRedundantSpills()
510       MachineBasicBlock *MBB = LIS.getMBBFromIndex(VNI->def);  in markValueUsed()
512         VNInfo *PVNI = LI->getVNInfoBefore(LIS.getMBBEndIdx(P));  in markValueUsed()
520     MachineInstr *MI = LIS.getInstructionFromIndex(VNI->def);  in markValueUsed()
523     LiveInterval &SnipLI = LIS.getInterval(MI->getOperand(1).getReg());  in markValueUsed()
574   SlotIndex UseIdx = LIS.getInstructionIndex(MI).getRegSlot(true);  in reMaterializeFor()
589   LiveInterval &OrigLI = LIS.getInterval(Original);  in reMaterializeFor()
592   RM.OrigMI = LIS.getInstructionFromIndex(OrigVNI->def);  in reMaterializeFor()
634   auto *NewMI = LIS.getInstructionFromIndex(DefIdx);  in reMaterializeFor()
639                     << *LIS.getInstructionFromIndex(DefIdx));  in reMaterializeFor()
666     LiveInterval &LI = LIS.getInterval(Reg);  in reMaterializeAll()
683     LiveInterval &LI = LIS.getInterval(Reg);  in reMaterializeAll()
687       MachineInstr *MI = LIS.getInstructionFromIndex(VNI->def);  in reMaterializeAll()
716     assert(LIS.hasInterval(Reg) &&  in reMaterializeAll()
717            (!LIS.getInterval(Reg).empty() || !MRI.reg_nodbg_empty(Reg)) &&  in reMaterializeAll()
747   LIS.RemoveMachineInstrFromMaps(*MI);  in coalesceStackAccess()
766                                                LiveIntervals const &LIS,  in dumpMachineInstrRangeWithSlotIndex()  argument
780     SlotIndex Idx = LIS.getInstructionIndex(*I).getRegSlot();  in dumpMachineInstrRangeWithSlotIndex()
883       LoadMI ? TII.foldMemoryOperand(*MI, FoldOps, *LoadMI, &LIS)  in foldMemoryOperand()
884              : TII.foldMemoryOperand(*MI, FoldOps, StackSlot, &LIS, &VRM);  in foldMemoryOperand()
908     SlotIndex Idx = LIS.getInstructionIndex(*MI).getRegSlot();  in foldMemoryOperand()
909     LIS.removePhysRegDefAt(Reg.asMCReg(), Idx);  in foldMemoryOperand()
916   LIS.ReplaceMachineInstrInMaps(*MI, *FoldMI);  in foldMemoryOperand()
959       LIS.InsertMachineInstrInMaps(MI);  in foldMemoryOperand()
972   LLVM_DEBUG(dumpMachineInstrRangeWithSlotIndex(MIS.begin(), MIS.end(), LIS,  in foldMemoryOperand()
998   LIS.InsertMachineInstrRangeInMaps(MIS.begin(), MI);  in insertReload()
1000   LLVM_DEBUG(dumpMachineInstrRangeWithSlotIndex(MIS.begin(), MI, LIS, "reload",  in insertReload()
1043   LIS.InsertMachineInstrRangeInMaps(Spill, MIS.end());  in insertSpill()
1045     getVDefInterval(MI, LIS);  in insertSpill()
1048       dumpMachineInstrRangeWithSlotIndex(Spill, MIS.end(), LIS, "spill"));  in insertSpill()
1060   LiveInterval &OldLI = LIS.getInterval(Reg);  in spillAroundUses()
1091     SlotIndex Idx = LIS.getInstructionIndex(MI).getRegSlot();  in spillAroundUses()
1114         LiveInterval &SibLI = LIS.getInterval(SibReg);  in spillAroundUses()
1168     StackInt->MergeSegmentsInAsValue(LIS.getInterval(Reg),  in spillAll()
1188       LIS.RemoveMachineInstrFromMaps(MI);  in spillAll()
1232   BumpPtrAllocator &Allocator = LIS.getVNInfoAllocator();  in addToMergeableSpills()
1233   LiveInterval &OrigLI = LIS.getInterval(Original);  in addToMergeableSpills()
1241   SlotIndex Idx = LIS.getInstructionIndex(Spill);  in addToMergeableSpills()
1254   SlotIndex Idx = LIS.getInstructionIndex(Spill);  in rmFromMergeableSpills()
1278     LiveInterval &LI = LIS.getInterval(SibReg);  in isSpillCandBB()
1302       SlotIndex PIdx = LIS.getInstructionIndex(*PrevSpill);  in rmRedundantSpills()
1303       SlotIndex CIdx = LIS.getInstructionIndex(*CurrentSpill);  in rmRedundantSpills()
1424   MachineBasicBlock *Root = LIS.getMBBFromIndex(OrigVNI.def);  in runHoistSpills()
1543   LiveRangeEdit Edit(nullptr, NewVRegs, MF, LIS, &VRM, this);  in hoistAllSpills()
1600       LIS.InsertMachineInstrRangeInMaps(MIS.begin(), MII);  in hoistAllSpills()
1602         getVDefInterval(MI, LIS);  in hoistAllSpills()