Lines Matching refs:OrigDef
235 MachineInstr *OrigDef = MRI.getUniqueVRegDef(OrigOp); in matchFreezeOfSingleMaybePoisonOperand() local
244 if (OrigDef->isPHI() || isa<GUnmerge>(OrigDef)) in matchFreezeOfSingleMaybePoisonOperand()
252 for (MachineOperand &Operand : OrigDef->uses()) { in matchFreezeOfSingleMaybePoisonOperand()
271 Observer.changingInstr(*OrigDef); in matchFreezeOfSingleMaybePoisonOperand()
272 cast<GenericMachineInstr>(OrigDef)->dropPoisonGeneratingFlags(); in matchFreezeOfSingleMaybePoisonOperand()
273 Observer.changedInstr(*OrigDef); in matchFreezeOfSingleMaybePoisonOperand()
283 Observer.changingInstr(*OrigDef); in matchFreezeOfSingleMaybePoisonOperand()
284 cast<GenericMachineInstr>(OrigDef)->dropPoisonGeneratingFlags(); in matchFreezeOfSingleMaybePoisonOperand()
285 Observer.changedInstr(*OrigDef); in matchFreezeOfSingleMaybePoisonOperand()
286 B.setInsertPt(*OrigDef->getParent(), OrigDef->getIterator()); in matchFreezeOfSingleMaybePoisonOperand()
289 MRI, *OrigDef->findRegisterUseOperand(MaybePoisonOperandReg, TRI), in matchFreezeOfSingleMaybePoisonOperand()