Lines Matching defs:LiMI

1147             MachineInstr *LiMI =
1149             if (!LiMI ||
1150                 (LiMI->getOpcode() != PPC::LI && LiMI->getOpcode() != PPC::LI8)
1151                 || !MRI->hasOneNonDBGUse(LiMI->getOperand(0).getReg()) ||
1152                 !MDT->dominates(DefDomMI, LiMI))
1177           MachineInstr *LiMI = getVRegDefOrNull(&DefPhiMI->getOperand(i), MRI);
1179           LLVM_DEBUG(LiMI->dump());
1184           if (LiMI->getOpcode() == PPC::ADDI || LiMI->getOpcode() == PPC::ADDI8)
1187           assert((LiMI->getOpcode() == PPC::LI ||
1188                   LiMI->getOpcode() == PPC::LI8) &&
1190           auto LiImm = LiMI->getOperand(1).getImm(); // save the imm of LI
1191           LiMI->removeOperand(1);                    // remove the imm of LI
1192           LiMI->setDesc(TII->get(LiMI->getOpcode() == PPC::LI ? PPC::ADDI
1194           MachineInstrBuilder(*LiMI->getParent()->getParent(), *LiMI)
1197           LLVM_DEBUG(LiMI->dump());