Searched refs:LowBits (Results 1 - 6 of 6) sorted by relevance

/freebsd-10.0-release/contrib/llvm/lib/Target/PowerPC/
H A DPPCJITInfo.cpp450 unsigned LowBits = (*RelocPos + ResultPtr) & 65535; local
452 *RelocPos = LowBits | HighBits; // Slam into low 16-bits
459 unsigned LowBits = (*RelocPos + ResultPtr) & 0xFFFC; local
461 *RelocPos = LowBits | HighBits; // Slam into low 14-bits.
/freebsd-10.0-release/contrib/llvm/lib/Transforms/InstCombine/
H A DInstCombineSimplifyDemanded.cpp726 APInt LowBits = RA - 1;
727 APInt Mask2 = LowBits | APInt::getSignBit(BitWidth);
733 KnownZero = LHSKnownZero & LowBits;
734 KnownOne = LHSKnownOne & LowBits;
738 if (LHSKnownZero[BitWidth-1] || ((LHSKnownZero & LowBits) == LowBits))
739 KnownZero |= ~LowBits;
743 if (LHSKnownOne[BitWidth-1] && ((LHSKnownOne & LowBits) != 0))
744 KnownOne |= ~LowBits;
H A DInstCombineShifts.cpp131 unsigned LowBits = TypeWidth - CI->getZExtValue(); local
133 APInt::getLowBitsSet(TypeWidth, NumBits) << LowBits))
155 unsigned LowBits = CI->getZExtValue() - NumBits; local
157 APInt::getLowBitsSet(TypeWidth, NumBits) << LowBits))
/freebsd-10.0-release/contrib/llvm/lib/Analysis/
H A DValueTracking.cpp550 APInt LowBits = RA - 1; local
554 KnownZero = KnownZero2 & LowBits;
555 KnownOne = KnownOne2 & LowBits;
559 if (KnownZero2[BitWidth-1] || ((KnownZero2 & LowBits) == LowBits))
560 KnownZero |= ~LowBits;
564 if (KnownOne2[BitWidth-1] && ((KnownOne2 & LowBits) != 0))
565 KnownOne |= ~LowBits;
587 APInt LowBits = (RA - 1); local
591 KnownZero |= ~LowBits;
740 unsigned LowBits = Log2_32(BitWidth)+1; local
748 unsigned LowBits = Log2_32(BitWidth)+1; local
[all...]
/freebsd-10.0-release/contrib/llvm/lib/CodeGen/SelectionDAG/
H A DSelectionDAG.cpp1913 unsigned LowBits = Log2_32(BitWidth)+1; local
1914 KnownZero = APInt::getHighBitsSet(BitWidth, BitWidth - LowBits);
2056 APInt LowBits = RA - 1; local
2057 APInt Mask2 = LowBits | APInt::getSignBit(BitWidth);
2061 KnownZero = KnownZero2 & LowBits;
2062 KnownOne = KnownOne2 & LowBits;
2066 if (KnownZero2[BitWidth-1] || ((KnownZero2 & LowBits) == LowBits))
2067 KnownZero |= ~LowBits;
2071 if (KnownOne2[BitWidth-1] && ((KnownOne2 & LowBits) !
2081 APInt LowBits = (RA - 1); local
[all...]
H A DDAGCombiner.cpp3720 unsigned LowBits = OpSizeInBits - (unsigned)N1C->getZExtValue(); local
3721 EVT ExtVT = EVT::getIntegerVT(*DAG.getContext(), LowBits);

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