Searched refs:PossibleSumZero (Results 1 – 4 of 4) sorted by relevance
24 APInt PossibleSumZero = LHS.getMaxValue() + RHS.getMaxValue() + !CarryZero; in computeForAddCarry() local28 APInt CarryKnownZero = ~(PossibleSumZero ^ LHS.Zero ^ RHS.Zero); in computeForAddCarry()37 assert((PossibleSumZero & Known) == (PossibleSumOne & Known) && in computeForAddCarry()42 KnownOut.Zero = ~std::move(PossibleSumZero) & Known; in computeForAddCarry()
25 APInt PossibleSumZero = LHS.getMaxValue() + RHS.getMaxValue() + !CarryZero; in computeForAddCarry() local29 APInt CarryKnownZero = ~(PossibleSumZero ^ LHS.Zero ^ RHS.Zero); in computeForAddCarry()38 assert((PossibleSumZero & Known) == (PossibleSumOne & Known) && in computeForAddCarry()43 KnownOut.Zero = ~std::move(PossibleSumZero) & Known; in computeForAddCarry()
535 APInt PossibleSumZero = ~LHS.Zero + ~RHS.Zero + !CarryZero; in determineLiveOperandBitsAddCarry() local549 APInt NeededToMaintainCarry = (~PossibleSumZero | NeededToMaintainCarryZero) & in determineLiveOperandBitsAddCarry()
279 APInt PossibleSumZero = ~LHSKnownZero + ~KnownZero2 + CarryIn; in computeKnownBitsAddSub() local283 APInt CarryKnownZero = ~(PossibleSumZero ^ LHSKnownZero ^ KnownZero2); in computeKnownBitsAddSub()292 assert((PossibleSumZero & Known) == (PossibleSumOne & Known) && in computeKnownBitsAddSub()