Cross Reference: /external/llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp

Lines Matching refs:KnownZero

1582       APInt KnownZero(BitWidth, 0);
1584       computeKnownBits(&I, KnownZero, KnownOne, 0, &I);
1585       if ((IntVal | KnownZero).isAllOnesValue()) {

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