70     LiveIntervals *LIS;  member in __anon44cf48de0111::PHIElimination
151   LIS = getAnalysisIfAvailable<LiveIntervals>();  in runOnMachineFunction()
156   if (!DisableEdgeSplitting && (LV || LIS)) {  in runOnMachineFunction()
205       if (LIS)  in runOnMachineFunction()
206         LIS->RemoveMachineInstrFromMaps(*DefMI);  in runOnMachineFunction()
213     if (LIS)  in runOnMachineFunction()
214       LIS->RemoveMachineInstrFromMaps(*I.first);  in runOnMachineFunction()
379   if (LIS) {  in LowerPHINode()
380     SlotIndex DestCopyIndex = LIS->InsertMachineInstrInMaps(*PHICopy);  in LowerPHINode()
382     SlotIndex MBBStartIndex = LIS->getMBBStartIdx(&MBB);  in LowerPHINode()
386       LiveInterval &IncomingLI = LIS->createEmptyInterval(IncomingReg);  in LowerPHINode()
390                                               LIS->getVNInfoAllocator());  in LowerPHINode()
396     LiveInterval &DestLI = LIS->getInterval(DestReg);  in LowerPHINode()
407                            LIS->getVNInfoAllocator());  in LowerPHINode()
530     if (LIS) {  in LowerPHINode()
532         LIS->InsertMachineInstrInMaps(*NewSrcInstr);  in LowerPHINode()
533         LIS->addSegmentToEndOfBlock(IncomingReg, *NewSrcInstr);  in LowerPHINode()
538         LiveInterval &SrcLI = LIS->getInterval(SrcReg);  in LowerPHINode()
543           SlotIndex startIdx = LIS->getMBBStartIdx(*SI);  in LowerPHINode()
583           SlotIndex LastUseIndex = LIS->getInstructionIndex(*KillInst);  in LowerPHINode()
585                               LIS->getMBBEndIdx(&opBlock));  in LowerPHINode()
593     if (LIS)  in LowerPHINode()
594       LIS->RemoveMachineInstrFromMaps(*MPhi);  in LowerPHINode()
696   assert((LV || LIS) &&  in isLiveIn()
698   if (LIS)  in isLiveIn()
699     return LIS->isLiveInToMBB(LIS->getInterval(Reg), MBB);  in isLiveIn()
706   assert((LV || LIS) &&  in isLiveOutPastPHIs()
713   if (LIS) {  in isLiveOutPastPHIs()
714     const LiveInterval &LI = LIS->getInterval(Reg);  in isLiveOutPastPHIs()
716       if (LI.liveAt(LIS->getMBBStartIdx(SI)))  in isLiveOutPastPHIs()