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Lines Matching refs:DReg

876     unsigned DReg = CountTrailingZeros_32(Defs);
877     DEBUG(dbgs() << "Renaming %FP" << KReg << " as imp %FP" << DReg << "\n");
878     std::swap(Stack[getSlot(KReg)], Stack[getSlot(DReg)]);
879     std::swap(RegMap[KReg], RegMap[DReg]);
881     Defs &= ~(1 << DReg);
907     unsigned DReg = CountTrailingZeros_32(Defs);
908     DEBUG(dbgs() << "Defining %FP" << DReg << " as 0\n");
910     pushReg(DReg);
911     Defs &= ~(1 << DReg);