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    Searched refs:SrcBitWidth (Results 1 - 2 of 2) sorted by null

  /external/llvm/lib/Transforms/InstCombine/
InstCombineSimplifyDemanded.cpp 471 unsigned SrcBitWidth =I->getOperand(0)->getType()->getScalarSizeInBits();
473 DemandedMask = DemandedMask.trunc(SrcBitWidth);
474 KnownZero = KnownZero.trunc(SrcBitWidth);
475 KnownOne = KnownOne.trunc(SrcBitWidth);
484 KnownZero |= APInt::getHighBitsSet(BitWidth, BitWidth - SrcBitWidth);
489 unsigned SrcBitWidth =I->getOperand(0)->getType()->getScalarSizeInBits();
492 APInt::getLowBitsSet(BitWidth, SrcBitWidth);
494 APInt NewBits(APInt::getHighBitsSet(BitWidth, BitWidth - SrcBitWidth));
498 InputDemandedBits.setBit(SrcBitWidth-1);
500 InputDemandedBits = InputDemandedBits.trunc(SrcBitWidth);
    [all...]
  /external/llvm/lib/Analysis/
ValueTracking.cpp     [all...]

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