Lines Matching refs:SRL
454 MachineInstr *SRL = getDef(RLL->getOperand(1).getReg(), MRI);455 if (!SRL || !isShift(SRL, SystemZ::SRL, SystemZ::IPM_CC))458 MachineInstr *IPM = getDef(SRL->getOperand(1).getReg(), MRI);476 eraseIfDead(SRL, MRI);