Lines Matching defs:OldOpndValue

487     MachineOperand *OldOpndValue, bool CombBCZ, bool IsShrinkable) const {
489   if (!CombBCZ && OldOpndValue && OldOpndValue->isImm()) {
495     if (!isIdentityValue(OrigMI.getOpcode(), OldOpndValue)) {
573   auto * const OldOpndValue = getOldOpndValue(*OldOpnd);
574   // OldOpndValue is either undef (IMPLICIT_DEF) or immediate or something else
575   // We could use: assert(!OldOpndValue || OldOpndValue->isImm())
578   assert(!OldOpndValue || OldOpndValue->isImm() || OldOpndValue == OldOpnd);
585     if (!OldOpndValue || !OldOpndValue->isImm()) {
590     if (OldOpndValue->getImm() == 0) {
604     if (!OldOpndValue)
607       dbgs() << *OldOpndValue;
614   if (CombBCZ && OldOpndValue) { // CombOldVGPR should be undef
707                                         OldOpndValue, CombBCZ, IsShrinkable)) {
719                 createDPPInst(*NewMI, MovMI, CombOldVGPR, OldOpndValue, CombBCZ,