Lines Matching defs:InstToErase

1609   auto *InstToErase = &MI;
1610   while (MRI->use_nodbg_empty(InstToErase->getOperand(0).getReg())) {
1611     auto &SrcOp = InstToErase->getOperand(1);
1613     InstToErase->eraseFromParent();
1615     InstToErase = nullptr;
1618     InstToErase = MRI->getVRegDef(SrcReg);
1619     if (!InstToErase || !TII->isFoldableCopy(*InstToErase))
1623   if (InstToErase && InstToErase->isRegSequence() &&
1624       MRI->use_nodbg_empty(InstToErase->getOperand(0).getReg())) {
1625     InstToErase->eraseFromParent();