Lines Matching refs:DefReg
250 Register DefReg = Def.getReg(); in transferUsedLanes() local
251 const TargetRegisterClass *RC = MRI->getRegClass(DefReg); in transferUsedLanes()
285 Register DefReg = Def.getReg(); in transferDefinedLanesStep() local
286 if (!Register::isVirtualRegister(DefReg)) in transferDefinedLanesStep()
288 unsigned DefRegIdx = Register::virtReg2Index(DefReg); in transferDefinedLanesStep()
428 Register DefReg = Def.getReg(); in determineInitialUsedLanes() local
431 if (Register::isVirtualRegister(DefReg)) { in determineInitialUsedLanes()
435 const TargetRegisterClass *DstRC = MRI->getRegClass(DefReg); in determineInitialUsedLanes()
470 Register DefReg = Def.getReg(); in isUndefInput() local
471 if (!Register::isVirtualRegister(DefReg)) in isUndefInput()
473 unsigned DefRegIdx = Register::virtReg2Index(DefReg); in isUndefInput()
484 const TargetRegisterClass *DstRC = MRI->getRegClass(DefReg); in isUndefInput()