Lines Matching refs:DefReg
247 Register DefReg = Def.getReg(); in transferUsedLanes() local
248 const TargetRegisterClass *RC = MRI->getRegClass(DefReg); in transferUsedLanes()
282 Register DefReg = Def.getReg(); in transferDefinedLanesStep() local
283 if (!Register::isVirtualRegister(DefReg)) in transferDefinedLanesStep()
285 unsigned DefRegIdx = Register::virtReg2Index(DefReg); in transferDefinedLanesStep()
425 Register DefReg = Def.getReg(); in determineInitialUsedLanes() local
428 if (Register::isVirtualRegister(DefReg)) { in determineInitialUsedLanes()
432 const TargetRegisterClass *DstRC = MRI->getRegClass(DefReg); in determineInitialUsedLanes()
467 Register DefReg = Def.getReg(); in isUndefInput() local
468 if (!Register::isVirtualRegister(DefReg)) in isUndefInput()
470 unsigned DefRegIdx = Register::virtReg2Index(DefReg); in isUndefInput()
481 const TargetRegisterClass *DstRC = MRI->getRegClass(DefReg); in isUndefInput()