Lines Matching defs:RegOp

1798     const MachineOperand *RegOp = nullptr;
1804       RegOp = Src1;
1807       RegOp = Src0;
1819     return std::pair(RegOp, OMod);
1857   const MachineOperand *RegOp;
1859   std::tie(RegOp, OMod) = isOMod(MI);
1860   if (OMod == SIOutMods::NONE || !RegOp->isReg() ||
1861       RegOp->getSubReg() != AMDGPU::NoSubRegister ||
1862       !MRI->hasOneNonDBGUser(RegOp->getReg()))
1865   MachineInstr *Def = MRI->getVRegDef(RegOp->getReg());