Searched refs:KnownHi (Results 1 – 1 of 1) sorted by relevance
1864 KnownBits KnownLo, KnownHi; in SimplifyDemandedBits() local1869 if (SimplifyDemandedBits(Op.getOperand(1), MaskHi, KnownHi, TLO, Depth + 1)) in SimplifyDemandedBits()1873 KnownHi.Zero.zext(BitWidth).shl(HalfBitWidth); in SimplifyDemandedBits()1876 KnownHi.One.zext(BitWidth).shl(HalfBitWidth); in SimplifyDemandedBits()