Lines Matching defs:LiMI

1154             MachineInstr *LiMI =
1156             if (!LiMI ||
1157                 (LiMI->getOpcode() != PPC::LI && LiMI->getOpcode() != PPC::LI8)
1158                 || !MRI->hasOneNonDBGUse(LiMI->getOperand(0).getReg()) ||
1159                 !MDT->dominates(DefDomMI, LiMI))
1184           MachineInstr *LiMI = getVRegDefOrNull(&DefPhiMI->getOperand(i), MRI);
1186           LLVM_DEBUG(LiMI->dump());
1191           if (LiMI->getOpcode() == PPC::ADDI || LiMI->getOpcode() == PPC::ADDI8)
1194           assert((LiMI->getOpcode() == PPC::LI ||
1195                   LiMI->getOpcode() == PPC::LI8) &&
1197           auto LiImm = LiMI->getOperand(1).getImm(); // save the imm of LI
1198           LiMI->removeOperand(1);                    // remove the imm of LI
1199           LiMI->setDesc(TII->get(LiMI->getOpcode() == PPC::LI ? PPC::ADDI
1201           MachineInstrBuilder(*LiMI->getParent()->getParent(), *LiMI)
1204           LLVM_DEBUG(LiMI->dump());