Lines Matching defs:DefOperIdx
157 static unsigned findDefIdx(const MachineInstr *MI, unsigned DefOperIdx) {
159 for (unsigned i = 0; i != DefOperIdx; ++i) {
185 const MachineInstr *DefMI, unsigned DefOperIdx,
194 OperLatency = TII->getOperandLatency(&InstrItins, *DefMI, DefOperIdx,
199 OperLatency = InstrItins.getOperandCycle(DefClass, DefOperIdx);
218 unsigned DefIdx = findDefIdx(DefMI, DefOperIdx);
241 if (SCDesc->isValid() && !DefMI->getOperand(DefOperIdx).isImplicit()
242 && !DefMI->getDesc().OpInfo[DefOperIdx].isOptionalDef()
290 computeOutputLatency(const MachineInstr *DefMI, unsigned DefOperIdx,
303 Register Reg = DefMI->getOperand(DefOperIdx).getReg();