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

/llvm-project-15.0.7/llvm/unittests/Support/
H A DKnownBitsTest.cpp283 KnownBits KnownAbs(Bits); in TEST() local
284 KnownAbs.Zero.setAllBits(); in TEST()
285 KnownAbs.One.setAllBits(); in TEST()
286 KnownBits KnownAbsPoison(KnownAbs); in TEST()
290 KnownAbs.One &= Res; in TEST()
291 KnownAbs.Zero &= ~Res; in TEST()
301 EXPECT_TRUE(ComputedAbs.Zero.isSubsetOf(KnownAbs.Zero)); in TEST()
302 EXPECT_TRUE(ComputedAbs.One.isSubsetOf(KnownAbs.One)); in TEST()
/llvm-project-15.0.7/llvm/lib/Support/
H A DKnownBits.cpp401 KnownBits KnownAbs(getBitWidth()); in abs() local
402 KnownAbs.Zero.setLowBits(countMinTrailingZeros()); in abs()
408 KnownAbs.Zero.setSignBit(); in abs()
412 return KnownAbs; in abs()