39   LiveIntervals *LIS = nullptr;  member in __anon0ab12ce10111::SILowerSGPRSpills
55   void extendWWMVirtRegLiveness(MachineFunction &MF, LiveIntervals *LIS);
88                            LiveIntervals *LIS) {  in insertCSRSaves()  argument
122       if (LIS)  in insertCSRSaves()
123         LIS->removeAllRegUnitsForPhysReg(Reg);  in insertCSRSaves()
131                               SlotIndexes *Indexes, LiveIntervals *LIS) {  in insertCSRRestores()  argument
161       if (LIS)  in insertCSRRestores()
162         LIS->removeAllRegUnitsForPhysReg(Reg);  in insertCSRRestores()
247         insertCSRSaves(*SaveBlock, CSI, Indexes, LIS);  in spillCalleeSavedRegs()
254         insertCSRRestores(*RestoreBlock, CSI, Indexes, LIS);  in spillCalleeSavedRegs()
263                                                  LiveIntervals *LIS) {  in extendWWMVirtRegLiveness()  argument
286       if (LIS) {  in extendWWMVirtRegLiveness()
287         LIS->InsertMachineInstrInMaps(*MIB);  in extendWWMVirtRegLiveness()
302       if (LIS)  in extendWWMVirtRegLiveness()
303         LIS->InsertMachineInstrInMaps(*MIB);  in extendWWMVirtRegLiveness()
313   LIS = getAnalysisIfAvailable<LiveIntervals>();  in runOnMachineFunction()
374                 MI, FI, nullptr, Indexes, LIS, true);  in runOnMachineFunction()
382                 MI, FI, nullptr, Indexes, LIS);  in runOnMachineFunction()
394       extendWWMVirtRegLiveness(MF, LIS);  in runOnMachineFunction()
395       if (LIS) {  in runOnMachineFunction()
398           LIS->createAndComputeVirtRegInterval(Reg);  in runOnMachineFunction()