Searched refs:InputDemandedBits (Results 1 - 3 of 3) sorted by relevance

/macosx-10.9.5/llvmCore-3425.0.33/lib/Transforms/InstCombine/
H A DInstCombineSimplifyDemanded.cpp440 APInt InputDemandedBits = DemandedMask & local
447 InputDemandedBits.setBit(SrcBitWidth-1);
449 InputDemandedBits = InputDemandedBits.trunc(SrcBitWidth);
452 if (SimplifyDemandedBits(I->getOperandUse(0), InputDemandedBits,
455 InputDemandedBits = InputDemandedBits.zext(BitWidth);
/macosx-10.9.5/llvmCore-3425.0.33/lib/CodeGen/SelectionDAG/
H A DTargetLowering.cpp1607 APInt InputDemandedBits = local
1614 InputDemandedBits |= InSignBit;
1616 if (SimplifyDemandedBits(Op.getOperand(0), InputDemandedBits,
H A DSelectionDAG.cpp1897 APInt InputDemandedBits = APInt::getLowBitsSet(BitWidth, EBits); local
1903 InputDemandedBits |= InSignBit;
1906 KnownOne &= InputDemandedBits;
1907 KnownZero &= InputDemandedBits;

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