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

/freebsd/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/
H A DDAGCombiner.cpp20753 unsigned NotMaskLZ = llvm::countl_zero(NotMask); in CheckForMaskedLoad() local
20754 if (NotMaskLZ & 7) return Result; // Must be multiple of a byte. in CheckForMaskedLoad()
20757 if (NotMaskLZ == 64) return Result; // All zero mask. in CheckForMaskedLoad()
20760 if (llvm::countr_one(NotMask >> NotMaskTZ) + NotMaskTZ + NotMaskLZ != 64) in CheckForMaskedLoad()
20764 if (V.getValueType() != MVT::i64 && NotMaskLZ) in CheckForMaskedLoad()
20765 NotMaskLZ -= 64-V.getValueSizeInBits(); in CheckForMaskedLoad()
20767 unsigned MaskedBytes = (V.getValueSizeInBits()-NotMaskLZ-NotMaskTZ)/8; in CheckForMaskedLoad()