Searched refs:LowBits (Results 1 – 6 of 6) sorted by relevance
450 unsigned LowBits = (*RelocPos + ResultPtr) & 65535; in relocate() local452 *RelocPos = LowBits | HighBits; // Slam into low 16-bits in relocate()459 unsigned LowBits = (*RelocPos + ResultPtr) & 0xFFFC; in relocate() local461 *RelocPos = LowBits | HighBits; // Slam into low 14-bits. in relocate()
550 APInt LowBits = RA - 1; in ComputeMaskedBits() local554 KnownZero = KnownZero2 & LowBits; in ComputeMaskedBits()555 KnownOne = KnownOne2 & LowBits; in ComputeMaskedBits()559 if (KnownZero2[BitWidth-1] || ((KnownZero2 & LowBits) == LowBits)) in ComputeMaskedBits()560 KnownZero |= ~LowBits; in ComputeMaskedBits()564 if (KnownOne2[BitWidth-1] && ((KnownOne2 & LowBits) != 0)) in ComputeMaskedBits()565 KnownOne |= ~LowBits; in ComputeMaskedBits()587 APInt LowBits = (RA - 1); in ComputeMaskedBits() local591 KnownZero |= ~LowBits; in ComputeMaskedBits()592 KnownOne &= LowBits; in ComputeMaskedBits()[all …]
726 APInt LowBits = RA - 1; in SimplifyDemandedUseBits() local727 APInt Mask2 = LowBits | APInt::getSignBit(BitWidth); in SimplifyDemandedUseBits()733 KnownZero = LHSKnownZero & LowBits; in SimplifyDemandedUseBits()734 KnownOne = LHSKnownOne & LowBits; in SimplifyDemandedUseBits()738 if (LHSKnownZero[BitWidth-1] || ((LHSKnownZero & LowBits) == LowBits)) in SimplifyDemandedUseBits()739 KnownZero |= ~LowBits; in SimplifyDemandedUseBits()743 if (LHSKnownOne[BitWidth-1] && ((LHSKnownOne & LowBits) != 0)) in SimplifyDemandedUseBits()744 KnownOne |= ~LowBits; in SimplifyDemandedUseBits()
131 unsigned LowBits = TypeWidth - CI->getZExtValue(); in CanEvaluateShifted() local133 APInt::getLowBitsSet(TypeWidth, NumBits) << LowBits)) in CanEvaluateShifted()155 unsigned LowBits = CI->getZExtValue() - NumBits; in CanEvaluateShifted() local157 APInt::getLowBitsSet(TypeWidth, NumBits) << LowBits)) in CanEvaluateShifted()
1913 unsigned LowBits = Log2_32(BitWidth)+1; in ComputeMaskedBits() local1914 KnownZero = APInt::getHighBitsSet(BitWidth, BitWidth - LowBits); in ComputeMaskedBits()2055 APInt LowBits = RA - 1; in ComputeMaskedBits() local2056 APInt Mask2 = LowBits | APInt::getSignBit(BitWidth); in ComputeMaskedBits()2060 KnownZero = KnownZero2 & LowBits; in ComputeMaskedBits()2061 KnownOne = KnownOne2 & LowBits; in ComputeMaskedBits()2065 if (KnownZero2[BitWidth-1] || ((KnownZero2 & LowBits) == LowBits)) in ComputeMaskedBits()2066 KnownZero |= ~LowBits; in ComputeMaskedBits()2070 if (KnownOne2[BitWidth-1] && ((KnownOne2 & LowBits) != 0)) in ComputeMaskedBits()2071 KnownOne |= ~LowBits; in ComputeMaskedBits()[all …]
3720 unsigned LowBits = OpSizeInBits - (unsigned)N1C->getZExtValue(); in visitSRA() local3721 EVT ExtVT = EVT::getIntegerVT(*DAG.getContext(), LowBits); in visitSRA()