75   LiveIntervals *LIS = nullptr;  member in __anona574a0c70111::SILowerControlFlow
279   if (!LIS) {  in emitIf()
284   LIS->InsertMachineInstrInMaps(*CopyExec);  in emitIf()
288   LIS->ReplaceMachineInstrInMaps(MI, *And);  in emitIf()
291     LIS->InsertMachineInstrInMaps(*Xor);  in emitIf()
292   LIS->InsertMachineInstrInMaps(*SetExec);  in emitIf()
293   LIS->InsertMachineInstrInMaps(*NewBr);  in emitIf()
295   LIS->removeAllRegUnitsForPhysReg(AMDGPU::EXEC);  in emitIf()
302   LIS->createAndComputeVirtRegInterval(Tmp);  in emitIf()
304     LIS->createAndComputeVirtRegInterval(CopyReg);  in emitIf()
348   if (!LIS) {  in emitElse()
353   LIS->RemoveMachineInstrFromMaps(MI);  in emitElse()
356   LIS->InsertMachineInstrInMaps(*OrSaveExec);  in emitElse()
357   LIS->InsertMachineInstrInMaps(*And);  in emitElse()
359   LIS->InsertMachineInstrInMaps(*Xor);  in emitElse()
360   LIS->InsertMachineInstrInMaps(*Branch);  in emitElse()
364   LIS->createAndComputeVirtRegInterval(SaveReg);  in emitElse()
367   LIS->removeAllRegUnitsForPhysReg(AMDGPU::EXEC);  in emitElse()
411   if (LIS) {  in emitIfBreak()
412     LIS->ReplaceMachineInstrInMaps(MI, *Or);  in emitIfBreak()
416       LIS->InsertMachineInstrInMaps(*And);  in emitIfBreak()
417       LIS->createAndComputeVirtRegInterval(AndReg);  in emitIfBreak()
440   if (LIS) {  in emitLoop()
442     LIS->ReplaceMachineInstrInMaps(MI, *AndN2);  in emitLoop()
443     LIS->InsertMachineInstrInMaps(*Branch);  in emitLoop()
501     SplitBB = MBB.splitAt(MI, /*UpdateLiveIns*/true, LIS);  in emitEndCf()
555   if (LIS)  in emitEndCf()
556     LIS->ReplaceMachineInstrInMaps(MI, *NewMI);  in emitEndCf()
560   if (LIS)  in emitEndCf()
561     LIS->handleMove(*NewMI);  in emitEndCf()
641       if (LIS)  in optimizeEndCf()
642         LIS->RemoveMachineInstrFromMaps(*MI);  in optimizeEndCf()
723     if (LIS) {  in lowerInitExec()
724       LIS->RemoveMachineInstrFromMaps(MI);  in lowerInitExec()
725       LIS->InsertMachineInstrInMaps(*InitMI);  in lowerInitExec()
749         if (LIS)  in lowerInitExec()
750           LIS->handleMove(*DefInstr);  in lowerInitExec()
784   if (!LIS) {  in lowerInitExec()
789   LIS->RemoveMachineInstrFromMaps(MI);  in lowerInitExec()
792   LIS->InsertMachineInstrInMaps(*BfeMI);  in lowerInitExec()
793   LIS->InsertMachineInstrInMaps(*BfmMI);  in lowerInitExec()
794   LIS->InsertMachineInstrInMaps(*CmpMI);  in lowerInitExec()
795   LIS->InsertMachineInstrInMaps(*CmovMI);  in lowerInitExec()
798   LIS->createAndComputeVirtRegInterval(CountReg);  in lowerInitExec()
819   if (LIS) {  in removeMBBifRedundant()
821       LIS->RemoveMachineInstrFromMaps(I);  in removeMBBifRedundant()
840     if (LIS)  in removeMBBifRedundant()
841       LIS->InsertMachineInstrInMaps(*BranchMI);  in removeMBBifRedundant()
855   LIS = getAnalysisIfAvailable<LiveIntervals>();  in runOnMachineFunction()
935         if (LIS)  in runOnMachineFunction()
936           LIS->removeAllRegUnitsForPhysReg(AMDGPU::EXEC);  in runOnMachineFunction()
953   if (LIS) {  in runOnMachineFunction()
955       LIS->removeInterval(Reg);  in runOnMachineFunction()
956       LIS->createAndComputeVirtRegInterval(Reg);  in runOnMachineFunction()