487     MachineOperand *OldOpndValue, bool CombBCZ, bool IsShrinkable) const {  in createDPPInst()  argument
489   if (!CombBCZ && OldOpndValue && OldOpndValue->isImm()) {  in createDPPInst()
495     if (!isIdentityValue(OrigMI.getOpcode(), OldOpndValue)) {  in createDPPInst()
573   auto * const OldOpndValue = getOldOpndValue(*OldOpnd);  in combineDPPMov()  local
578   assert(!OldOpndValue || OldOpndValue->isImm() || OldOpndValue == OldOpnd);  in combineDPPMov()
585     if (!OldOpndValue || !OldOpndValue->isImm()) {  in combineDPPMov()
590     if (OldOpndValue->getImm() == 0) {  in combineDPPMov()
604     if (!OldOpndValue)  in combineDPPMov()
607       dbgs() << *OldOpndValue;  in combineDPPMov()
614   if (CombBCZ && OldOpndValue) { // CombOldVGPR should be undef  in combineDPPMov()
707                                         OldOpndValue, CombBCZ, IsShrinkable)) {  in combineDPPMov()
719                 createDPPInst(*NewMI, MovMI, CombOldVGPR, OldOpndValue, CombBCZ,  in combineDPPMov()