Lines Matching refs:DefMI
407 MachineInstr *DefMI = &MI;
413 if (!isPlainlyKilled(DefMI, Reg, LIS))
422 DefMI = &*Begin;
427 if (!isCopyToReg(*DefMI, TII, SrcReg, DstReg, IsSrcPhys, IsDstPhys))
919 MachineInstr *DefMI = &*DI;
920 if (DefMI->getParent() != MBB || DefMI->isCopy() || DefMI->isCopyLike())
922 if (DefMI == MI)
924 DenseMap<MachineInstr*, unsigned>::iterator DDI = DistanceMap.find(DefMI);
929 if (TII->getInstrLatency(InstrItins, DefMI) > (Dist - DefDist))
