Searched refs:CopyDstReg (Results 1 – 4 of 4) sorted by relevance
323 MCPhysReg CopyDstReg = PredI->getOperand(0).getReg(); in optimizeBlock() local331 OptBBClobberedRegs.available(CopyDstReg)) { in optimizeBlock()332 KnownRegs.push_back(RegImm(CopyDstReg, KnownReg.Imm)); in optimizeBlock()339 if (CopyDstReg == KnownReg.Reg && in optimizeBlock()
610 Register CopyDstReg = CopyOperands->Destination->getReg(); in isForwardableRegClassCopy() local612 if (RC->contains(CopySrcReg) && RC->contains(CopyDstReg) && in isForwardableRegClassCopy()689 Register CopyDstReg = CopyOperands->Destination->getReg(); in forwardUses() local696 if (MOUse.getReg() != CopyDstReg) { in forwardUses()697 unsigned SubRegIdx = TRI->getSubRegIndex(CopyDstReg, MOUse.getReg()); in forwardUses()
993 Register CopyDstReg = MI.getOperand(0).getReg(); in isCopyFeedingInvariantStore() local995 assert(CopyDstReg.isVirtual() && "copy dst is not a virtual reg"); in isCopyFeedingInvariantStore()997 for (MachineInstr &UseMI : MRI->use_instructions(CopyDstReg)) { in isCopyFeedingInvariantStore()
1329 Register CopyDstReg = DstOperand.getReg(); in reMaterializeTrivialDef() local1581 } else if (NewMI.getOperand(0).getReg() != CopyDstReg) { in reMaterializeTrivialDef()1590 CopyDstReg, true /*IsDef*/, true /*IsImp*/, false /*IsKill*/)); in reMaterializeTrivialDef()