Lines Matching refs:RHSKnownZero
921 APInt RHSKnownZero(BitWidth, 0);
923 computeKnownBits(RHS, RHSKnownZero, RHSKnownOne, 0, &CxtI);
927 if ((LHSKnownOne[BitWidth - 1] && RHSKnownZero[BitWidth - 1]) ||
932 if (checkRippleForAdd(LHSKnownZero, RHSKnownZero))
934 if (checkRippleForAdd(RHSKnownZero, LHSKnownZero))
958 APInt RHSKnownZero(BitWidth, 0);
960 computeKnownBits(RHS, RHSKnownZero, RHSKnownOne, 0, &CxtI);
965 (LHSKnownZero[BitWidth - 1] && RHSKnownZero[BitWidth - 1]))
