Lines Matching refs:DefReg
169 Register DefReg = Def.getReg(); in transferUsedLanes() local
170 const TargetRegisterClass *RC = MRI->getRegClass(DefReg); in transferUsedLanes()
204 Register DefReg = Def.getReg(); in transferDefinedLanesStep() local
205 if (!DefReg.isVirtual()) in transferDefinedLanesStep()
207 unsigned DefRegIdx = Register::virtReg2Index(DefReg); in transferDefinedLanesStep()
347 Register DefReg = Def.getReg(); in determineInitialUsedLanes() local
350 if (DefReg.isVirtual()) { in determineInitialUsedLanes()
354 const TargetRegisterClass *DstRC = MRI->getRegClass(DefReg); in determineInitialUsedLanes()
433 Register DefReg = Def.getReg(); in isUndefInput() local
434 if (!DefReg.isVirtual()) in isUndefInput()
436 unsigned DefRegIdx = Register::virtReg2Index(DefReg); in isUndefInput()
447 const TargetRegisterClass *DstRC = MRI->getRegClass(DefReg); in isUndefInput()