Lines Matching defs:Def
146 FoldableDef Def; member
383 MachineInstr *Def = MRI->getVRegDef(SrcReg); in foldCopyToVGPROfScalarAddOfFrameIndex() local
962 MachineInstr *Def = MRI->getVRegDef(UseReg); in getRegSeqInit() local
1119 MachineInstr *Def = MRI->getVRegDef(UseReg); in tryToFoldACImm() local
1535 const MachineInstr *Def = MRI->getVRegDef(Op.getReg()); in getImmOrMaterializedImm() local
2010 FoldableDef Def(OpToFold, DstRC); in tryFoldFoldableCopy() local
2109 MachineInstr *Def = in tryFoldClamp() local
2287 MachineInstr *Def = MRI->getVRegDef(RegOp->getReg()); in tryFoldOMod() local
2513 if (MachineInstr *Def = MRI->getVRegDef(Reg)) { in tryFoldPhiAGPR() local
2576 MachineOperand &Def = MI.getOperand(0); in tryFoldLoad() local
2690 MachineInstr *Def = MRI->getVRegDef(Reg); in tryOptimizeAGPRPhis() local