Lines Matching defs:DefReg

389   Register DefReg;
405         if (DefReg)
407         DefReg = Reg;
435   const TargetRegisterClass *RC = MRI->getRegClass(DefReg);
441   Worklist.push_back(DefReg);
567   Worklist.push_back(DefReg);
1967   for (auto DefReg : DefedRegsInCopy) {
1969         getSingleLiveInSuccBB(CurBB, SinkableBBs, DefReg, TRI);
2002   for (unsigned DefReg : DefedRegsInCopy)
2003     for (MCPhysReg S : TRI->subregs_inclusive(DefReg))
2123            "Unexpect SrcReg or DefReg");