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Lines Matching refs:DReg

898     unsigned DReg = countTrailingZeros(Defs);
899     DEBUG(dbgs() << "Renaming %FP" << KReg << " as imp %FP" << DReg << "\n");
900     std::swap(Stack[getSlot(KReg)], Stack[getSlot(DReg)]);
901     std::swap(RegMap[KReg], RegMap[DReg]);
903     Defs &= ~(1 << DReg);
929     unsigned DReg = countTrailingZeros(Defs);
930     DEBUG(dbgs() << "Defining %FP" << DReg << " as 0\n");
932     pushReg(DReg);
933     Defs &= ~(1 << DReg);