Searched refs:KnownZeroLHS (Results 1 – 1 of 1) sorted by relevance
599 APInt KnownZeroLHS(BitWidth, 0), KnownOneLHS(BitWidth, 0); in transformZExtICmp() local601 ComputeMaskedBits(LHS, KnownZeroLHS, KnownOneLHS); in transformZExtICmp()604 if (KnownZeroLHS == KnownZeroRHS && KnownOneLHS == KnownOneRHS) { in transformZExtICmp()605 APInt KnownBits = KnownZeroLHS | KnownOneLHS; in transformZExtICmp()