Lines Matching defs:DefReg

404   Register DefReg;
420         if (DefReg)
422         DefReg = Reg;
450   const TargetRegisterClass *RC = MRI->getRegClass(DefReg);
456   Worklist.push_back(DefReg);
582   Worklist.push_back(DefReg);
2068   for (auto DefReg : DefedRegsInCopy) {
2070         getSingleLiveInSuccBB(CurBB, SinkableBBs, DefReg, TRI);
2103   for (unsigned DefReg : DefedRegsInCopy)
2104     for (MCPhysReg S : TRI->subregs_inclusive(DefReg))
2224            "Unexpect SrcReg or DefReg");