Lines Matching refs:DefReg
254 unsigned DefReg = Def.getReg(); in transferUsedLanes() local
255 const TargetRegisterClass *RC = MRI->getRegClass(DefReg); in transferUsedLanes()
289 unsigned DefReg = Def.getReg(); in transferDefinedLanesStep() local
290 if (!TargetRegisterInfo::isVirtualRegister(DefReg)) in transferDefinedLanesStep()
292 unsigned DefRegIdx = TargetRegisterInfo::virtReg2Index(DefReg); in transferDefinedLanesStep()
432 unsigned DefReg = Def.getReg(); in determineInitialUsedLanes() local
435 if (TargetRegisterInfo::isVirtualRegister(DefReg)) { in determineInitialUsedLanes()
439 const TargetRegisterClass *DstRC = MRI->getRegClass(DefReg); in determineInitialUsedLanes()
474 unsigned DefReg = Def.getReg(); in isUndefInput() local
475 if (!TargetRegisterInfo::isVirtualRegister(DefReg)) in isUndefInput()
477 unsigned DefRegIdx = TargetRegisterInfo::virtReg2Index(DefReg); in isUndefInput()
488 const TargetRegisterClass *DstRC = MRI->getRegClass(DefReg); in isUndefInput()