Lines Matching defs:XKnown

2614   KnownBits XKnown = computeKnownBits(X, DemandedElts, Depth, Q);
2619   if (XKnown.isNonNegative() && YKnown.isNonNegative())
2626   if (XKnown.isNegative() && YKnown.isNegative()) {
2630     if (XKnown.One.intersects(Mask))
2639   if (XKnown.isNonNegative() &&
2646   return KnownBits::computeForAddSub(/*Add=*/true, NSW, NUW, XKnown, YKnown)
2677   KnownBits XKnown = computeKnownBits(X, DemandedElts, Depth, Q);
2678   if (XKnown.One[0])
2683     return XKnown.isNonZero() || isKnownNonZero(X, DemandedElts, Q, Depth);
2690   return (XKnown.countMaxTrailingZeros() + YKnown.countMaxTrailingZeros()) <
2872     KnownBits XKnown =
2876     if (XKnown.isUnknown())
2883       XKnown = XKnown.abs(/*IntMinIsPoison*/ false);
2887     std::optional<bool> XUgeY = KnownBits::uge(XKnown, YKnown);