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    Searched refs:RHSKnownZero (Results 1 - 4 of 4) sorted by null

  /external/llvm/lib/Transforms/InstCombine/
InstCombineSimplifyDemanded.cpp 141 APInt RHSKnownZero(BitWidth, 0), RHSKnownOne(BitWidth, 0);
159 ComputeMaskedBits(I->getOperand(1), RHSKnownZero, RHSKnownOne, Depth+1);
168 if ((DemandedMask & ~RHSKnownZero & LHSKnownOne) ==
169 (DemandedMask & ~RHSKnownZero))
173 if ((DemandedMask & (RHSKnownZero|LHSKnownZero)) == DemandedMask)
181 ComputeMaskedBits(I->getOperand(1), RHSKnownZero, RHSKnownOne, Depth+1);
187 if ((DemandedMask & ~LHSKnownOne & RHSKnownZero) ==
196 if ((DemandedMask & (~RHSKnownZero) & LHSKnownOne) ==
197 (DemandedMask & (~RHSKnownZero)))
223 RHSKnownZero, RHSKnownOne, Depth+1) |
    [all...]
InstCombineCalls.cpp 330 APInt RHSKnownZero(BitWidth, 0);
332 ComputeMaskedBits(RHS, RHSKnownZero, RHSKnownOne);
334 bool RHSKnownPositive = RHSKnownZero[BitWidth - 1];
420 APInt RHSKnownZero(BitWidth, 0);
422 ComputeMaskedBits(RHS, RHSKnownZero, RHSKnownOne);
426 APInt RHSMax = ~RHSKnownZero;
    [all...]
InstCombineAddSub.cpp 210 APInt RHSKnownZero(IT->getBitWidth(), 0);
211 ComputeMaskedBits(RHS, RHSKnownZero, RHSKnownOne);
214 if ((LHSKnownZero|RHSKnownZero).isAllOnesValue())
  /external/llvm/lib/Target/PowerPC/
PPCISelLowering.cpp     [all...]

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