Lines Matching defs:Def
658 MachineInstr *Def = MRI->getVRegDef(UseReg); in getRegSeqInit() local
715 MachineInstr *Def = MRI->getVRegDef(UseReg); in tryToFoldACImm() local
905 MachineOperand *Def = Defs[I].first; in foldOperand() local
1178 MachineInstr *Def = MRI->getVRegDef(Op.getReg()); in getImmOrMaterializedImm() local
1544 MachineInstr *Def = MRI->getVRegDef(ClampSrc->getReg()); in tryFoldClamp() local
1705 MachineInstr *Def = MRI->getVRegDef(RegOp->getReg()); in tryFoldOMod() local
1744 for (auto &Def : Defs) { in tryFoldRegSequence() local
1784 MachineOperand *Def = Defs[I].first; in tryFoldRegSequence() local
1927 if (MachineInstr *Def = MRI->getVRegDef(Reg)) { in tryFoldPhiAGPR() local
1990 MachineOperand &Def = MI.getOperand(0); in tryFoldLoad() local
2103 MachineInstr *Def = MRI->getVRegDef(Reg); in tryOptimizeAGPRPhis() local