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Searched refs:KnownOut (Results 1 – 2 of 2) sorted by relevance

/freebsd-14.2/contrib/llvm-project/llvm/lib/Support/
H A DKnownBits.cpp44 KnownBits KnownOut; in computeForAddCarry() local
45 KnownOut.Zero = ~std::move(PossibleSumZero) & Known; in computeForAddCarry()
46 KnownOut.One = std::move(PossibleSumOne) & Known; in computeForAddCarry()
47 return KnownOut; in computeForAddCarry()
59 KnownBits KnownOut; in computeForAddSub() local
62 KnownOut = ::computeForAddCarry( in computeForAddSub()
67 KnownOut = ::computeForAddCarry( in computeForAddSub()
72 if (!KnownOut.isNegative() && !KnownOut.isNonNegative()) { in computeForAddSub()
77 KnownOut.makeNonNegative(); in computeForAddSub()
81 KnownOut.makeNegative(); in computeForAddSub()
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/freebsd-14.2/contrib/llvm-project/llvm/lib/Analysis/
H A DValueTracking.cpp360 if (KnownOut.isUnknown() && !NSW) in computeKnownBitsAddSub()
364 KnownOut = KnownBits::computeForAddSub(Add, NSW, Known2, KnownOut); in computeKnownBitsAddSub()
835 KnownBits KnownOut(BitWidth); in getKnownBitsFromAndXorOr() local
842 KnownOut = KnownLHS & KnownRHS; in getKnownBitsFromAndXorOr()
852 KnownOut = KnownLHS.blsi(); in getKnownBitsFromAndXorOr()
854 KnownOut = KnownRHS.blsi(); in getKnownBitsFromAndXorOr()
872 KnownOut = XBits.blsmsk(); in getKnownBitsFromAndXorOr()
885 if (!KnownOut.Zero[0] && !KnownOut.One[0] && in getKnownBitsFromAndXorOr()
893 KnownOut.Zero.setBit(0); in getKnownBitsFromAndXorOr()
895 KnownOut.One.setBit(0); in getKnownBitsFromAndXorOr()
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