Lines Matching defs:RegMO

2798   MachineOperand RegMO = CmpMI.getOperand(0);
2799   Register CRReg = RegMO.getReg();
2806   if (!isRegElgibleForForwarding(RegMO, *SrcMI, CmpMI, false, IsCRRegKilled,
4437 // Check if the DefMI is the add inst and set the ImmMO and RegMO
4442                                                MachineOperand *&RegMO) const {
4455   RegMO = &DefMI.getOperand(1);
4459   if (!RegMO->isReg())
4469     const MachineOperand &RegMO, const MachineInstr &DefMI,
4482   Register Reg = RegMO.getReg();
4836   MachineOperand *RegMO = nullptr;
4837   if (!isDefMIElgibleForForwarding(DefMI, III, ImmMO, RegMO))
4839   assert(ImmMO && RegMO && "Imm and Reg operand must have been set");
4855   MI.getOperand(III.OpNoForForwarding).setReg(RegMO->getReg());
4870   //         RegMO ImmMO
4881   // described in the III. If yes, set the ImmMO and RegMO accordingly.
4883   MachineOperand *RegMO = nullptr;
4884   if (!isDefMIElgibleForForwarding(DefMI, III, ImmMO, RegMO))
4886   assert(ImmMO && RegMO && "Imm and Reg operand must have been set");
4896   // Check if the RegMO can be forwarded to MI.
4897   if (!isRegElgibleForForwarding(*RegMO, DefMI, MI, KillDefMI,
4913   MI.getOperand(III.OpNoForForwarding).ChangeToRegister(RegMO->getReg(),
4915                                                         RegMO->isKill());