Lines Matching defs:Op1Known

6654   KnownBits Op1Known(BitWidth);
6665     if (SimplifyDemandedBits(&I, 1, APInt::getAllOnes(BitWidth), Op1Known,
6673   if (!isa<Constant>(Op1) && Op1Known.isConstant())
6675         Pred, Op0, ConstantExpr::getIntegerValue(Ty, Op1Known.getConstant()));
6677   if (std::optional<bool> Res = ICmpInst::compare(Op0Known, Op1Known, Pred))
6688     Op1Min = Op1Known.getSignedMinValue();
6689     Op1Max = Op1Known.getSignedMaxValue();
6693     Op1Min = Op1Known.getMinValue();
6694     Op1Max = Op1Known.getMaxValue();
6785     if (Op1Known.isZero()) {
6814     if (Op1Known.isConstant() && Op1Known.getConstant().isPowerOf2() &&
6815         (Op0Known & Op1Known) == Op0Known)
6842       ((Op0Known.Zero.isNegative() && Op1Known.Zero.isNegative()) ||
6843        (Op0Known.One.isNegative() && Op1Known.One.isNegative()))) {