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Searched refs:TrailZ (Results 1 – 3 of 3) sorted by relevance

/external/llvm/lib/Transforms/Utils/
DLocal.cpp997 unsigned TrailZ = KnownZero.countTrailingOnes(); in getOrEnforceKnownAlignment() local
1001 TrailZ = std::min(TrailZ, unsigned(sizeof(unsigned) * CHAR_BIT - 1)); in getOrEnforceKnownAlignment()
1003 unsigned Align = 1u << std::min(BitWidth - 1, TrailZ); in getOrEnforceKnownAlignment()
/external/llvm/lib/Analysis/
DValueTracking.cpp347 unsigned TrailZ = KnownZero.countTrailingOnes() + in computeKnownBitsMul() local
353 TrailZ = std::min(TrailZ, BitWidth); in computeKnownBitsMul()
355 KnownZero = APInt::getLowBitsSet(BitWidth, TrailZ) | in computeKnownBitsMul()
1353 unsigned TrailZ = LocalKnownZero.countTrailingOnes(); in computeKnownBitsFromOperator() local
1372 TrailZ = std::min<unsigned>(TrailZ, in computeKnownBitsFromOperator()
1378 TrailZ = 0; in computeKnownBitsFromOperator()
1386 TrailZ = std::min(TrailZ, in computeKnownBitsFromOperator()
1392 KnownZero = APInt::getLowBitsSet(BitWidth, TrailZ); in computeKnownBitsFromOperator()
/external/llvm/lib/CodeGen/SelectionDAG/
DSelectionDAG.cpp2104 unsigned TrailZ = KnownZero.countTrailingOnes() + in computeKnownBits() local
2110 TrailZ = std::min(TrailZ, BitWidth); in computeKnownBits()
2112 KnownZero = APInt::getLowBitsSet(BitWidth, TrailZ) | in computeKnownBits()