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    Searched refs:RHSKnownZero (Results 1 - 6 of 6) sorted by null

  /external/llvm/lib/Transforms/InstCombine/
InstCombineSimplifyDemanded.cpp 143 APInt RHSKnownZero(BitWidth, 0), RHSKnownOne(BitWidth, 0);
161 computeKnownBits(I->getOperand(1), RHSKnownZero, RHSKnownOne, Depth+1);
170 if ((DemandedMask & ~RHSKnownZero & LHSKnownOne) ==
171 (DemandedMask & ~RHSKnownZero))
175 if ((DemandedMask & (RHSKnownZero|LHSKnownZero)) == DemandedMask)
183 computeKnownBits(I->getOperand(1), RHSKnownZero, RHSKnownOne, Depth+1);
189 if ((DemandedMask & ~LHSKnownOne & RHSKnownZero) ==
198 if ((DemandedMask & (~RHSKnownZero) & LHSKnownOne) ==
199 (DemandedMask & (~RHSKnownZero)))
208 computeKnownBits(I->getOperand(1), RHSKnownZero, RHSKnownOne, Depth+1)
    [all...]
InstCombineAddSub.cpp 925 APInt RHSKnownZero(BitWidth, 0);
927 computeKnownBits(RHS, RHSKnownZero, RHSKnownOne);
931 if ((LHSKnownOne[BitWidth - 1] && RHSKnownZero[BitWidth - 1]) ||
936 if (checkRippleForAdd(LHSKnownZero, RHSKnownZero))
938 if (checkRippleForAdd(RHSKnownZero, LHSKnownZero))
    [all...]
InstCombineCalls.cpp 363 APInt RHSKnownZero(BitWidth, 0);
365 computeKnownBits(RHS, RHSKnownZero, RHSKnownOne);
367 bool RHSKnownPositive = RHSKnownZero[BitWidth - 1];
468 APInt RHSKnownZero(BitWidth, 0);
470 computeKnownBits(RHS, RHSKnownZero, RHSKnownOne);
474 APInt RHSMax = ~RHSKnownZero;
    [all...]
  /external/llvm/lib/Transforms/Scalar/
SeparateConstOffsetFromGEP.cpp 592 APInt LHSKnownOne, LHSKnownZero, RHSKnownOne, RHSKnownZero;
594 ComputeKnownBits(RHS, RHSKnownOne, RHSKnownZero);
595 return (LHSKnownZero | RHSKnownZero).isAllOnesValue();
    [all...]
  /external/llvm/lib/Analysis/
InstructionSimplify.cpp     [all...]
  /external/llvm/lib/Target/PowerPC/
PPCISelLowering.cpp     [all...]

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