Lines Matching refs:DR
935 unsigned DR = UseI->getOperand(0).getReg();
936 if (DR == R)
1435 unsigned DR = Defs.find_first();
1436 if (!TargetRegisterInfo::isVirtualRegister(DR))
1439 if (isConst(DR, C)) {
1442 unsigned ImmReg = genTfrConst(MRI.getRegClass(DR), C, B, At, DL);
1444 HBS::replaceReg(DR, ImmReg, MRI);
1445 BT.put(ImmReg, BT.lookup(DR));
2508 unsigned DR = getDefReg(SI);
2509 const TargetRegisterClass *RC = MRI->getRegClass(DR);
2525 RegMap.insert(std::make_pair(DR, NewDR));