Lines Matching defs:DefOperIdx
128 static unsigned findDefIdx(const MachineInstr *MI, unsigned DefOperIdx) {
130 for (unsigned i = 0; i != DefOperIdx; ++i) {
156 const MachineInstr *DefMI, unsigned DefOperIdx,
165 OperLatency = TII->getOperandLatency(&InstrItins, DefMI, DefOperIdx,
170 OperLatency = InstrItins.getOperandCycle(DefClass, DefOperIdx);
189 unsigned DefIdx = findDefIdx(DefMI, DefOperIdx);
212 if (SCDesc->isValid() && !DefMI->getOperand(DefOperIdx).isImplicit()
213 && !DefMI->getDesc().OpInfo[DefOperIdx].isOptionalDef()
255 computeOutputLatency(const MachineInstr *DefMI, unsigned DefOperIdx,
269 unsigned Reg = DefMI->getOperand(DefOperIdx).getReg();