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Lines Matching refs:KnownOne

2074   APInt KnownZero(BitWidth, 0), KnownOne(BitWidth, 0);
2075   computeKnownBits(ResultOp, KnownZero, KnownOne, 0, &RI);
2076   if ((KnownZero|KnownOne).isAllOnesValue())
2077     RI.setOperand(0, Constant::getIntegerValue(VTy, KnownOne));
2142   APInt KnownZero(BitWidth, 0), KnownOne(BitWidth, 0);
2143   computeKnownBits(Cond, KnownZero, KnownOne, 0, &SI);
2145   unsigned LeadingKnownOnes = KnownOne.countLeadingOnes();
2760       APInt KnownOne(BitWidth, 0);
2761       computeKnownBits(I, KnownZero, KnownOne, /*Depth*/0, I);
2762       if ((KnownZero | KnownOne).isAllOnesValue()) {
2763         Constant *C = ConstantInt::get(I->getContext(), KnownOne);