Lines Matching defs:UseMI
251 MachineInstr *UseMI = UseSU->getInstr();
252 const MCInstrDesc &UseMCID = UseMI->getDesc();
253 int RegUseIndex = UseMI->findRegisterUseOperandIdx(*Alias);
254 assert(RegUseIndex >= 0 && "UseMI doesn't use register!");
256 (UseMI->mayLoad() || UseMI->mayStore()) &&
330 const MachineInstr *UseMI = UseMO->getParent();
331 unsigned UseMOIdx = UseMO - &UseMI->getOperand(0);
332 const MCInstrDesc &UseMCID = UseMI->getDesc();
343 if (UseMI->getParent() != MI->getParent()) {
780 MachineInstr *UseMI = Use->getInstr();
783 if (UseMI) {
784 for (unsigned i = 0, e = UseMI->getNumOperands(); i != e; ++i) {
785 const MachineOperand &MO = UseMI->getOperand(i);
793 UseMI, i);
797 // UseMI is null, then it must be a scheduling barrier.
