Lines Matching defs:XKnown

2808   KnownBits XKnown = computeKnownBits(X, DemandedElts, Depth, Q);
2813   if (XKnown.isNonNegative() && YKnown.isNonNegative())
2820   if (XKnown.isNegative() && YKnown.isNegative()) {
2824     if (XKnown.One.intersects(Mask))
2833   if (XKnown.isNonNegative() &&
2840   return KnownBits::add(XKnown, YKnown, NSW, NUW).isNonZero();
2870   KnownBits XKnown = computeKnownBits(X, DemandedElts, Depth, Q);
2871   if (XKnown.One[0])
2876     return XKnown.isNonZero() || isKnownNonZero(X, DemandedElts, Q, Depth);
2883   return (XKnown.countMaxTrailingZeros() + YKnown.countMaxTrailingZeros()) <
3065     KnownBits XKnown =
3069     if (XKnown.isUnknown())
3076       XKnown = XKnown.abs(/*IntMinIsPoison*/ false);
3080     std::optional<bool> XUgeY = KnownBits::uge(XKnown, YKnown);