Lines Matching defs:DefI

1007       const MachineInstr *DefI = MRI->getVRegDef(R);
1008       assert(DefI);
1012       if (DefI->isPHI())
1014       getInstrUses(DefI, Regs[OtherS]);
1143     const MachineInstr *DefI = MRI->getVRegDef(IR);
1146       unsigned DIV = distance(DefI, DefV, RPO, M);
1329     const MachineInstr *DefI = MRI->getVRegDef(I->first);
1330     getInstrUses(DefI, Us);
1427     MachineInstr *DefI = MRI->getVRegDef(I.first);
1429     DefI->eraseFromParent();