61   MachineOperand *getOldOpndValue(MachineOperand &OldOpnd) const;
65                               MachineOperand *OldOpnd, bool CombBCZ,
172 MachineOperand *GCNDPPCombine::getOldOpndValue(MachineOperand &OldOpnd) const {  in getOldOpndValue()
173   auto *Def = getVRegSubRegDef(getRegSubRegPair(OldOpnd), *MRI);  in getOldOpndValue()
192   return &OldOpnd;  in getOldOpndValue()
433 static bool isIdentityValue(unsigned OrigMIOp, MachineOperand *OldOpnd) {  in isIdentityValue()  argument
434   assert(OldOpnd->isImm());  in isIdentityValue()
451     if (OldOpnd->getImm() == 0)  in isIdentityValue()
458     if (static_cast<uint32_t>(OldOpnd->getImm()) ==  in isIdentityValue()
464     if (static_cast<int32_t>(OldOpnd->getImm()) ==  in isIdentityValue()
470     if (static_cast<int32_t>(OldOpnd->getImm()) ==  in isIdentityValue()
478     if (OldOpnd->getImm() == 1)  in isIdentityValue()
564   auto *OldOpnd = TII->getNamedOperand(MovMI, AMDGPU::OpName::old);  in combineDPPMov()  local
566   assert(OldOpnd && OldOpnd->isReg());  in combineDPPMov()
568   if (OldOpnd->getReg().isPhysical() || SrcOpnd->getReg().isPhysical()) {  in combineDPPMov()
573   auto * const OldOpndValue = getOldOpndValue(*OldOpnd);  in combineDPPMov()
578   assert(!OldOpndValue || OldOpndValue->isImm() || OldOpndValue == OldOpnd);  in combineDPPMov()
612   auto CombOldVGPR = getRegSubRegPair(*OldOpnd);  in combineDPPMov()