Searched refs:NeededMask (Results 1 – 3 of 3) sorted by relevance
344 APInt NeededMask = Mask55 & ~*AndMask; in tryToRecognizePopCount() local346 NeededMask, in tryToRecognizePopCount()
2206 APInt NeededMask = DesiredMask & ~ActualMask; in CheckAndMask() local2207 if (CurDAG->MaskedValueIsZero(LHS, NeededMask)) in CheckAndMask()2238 APInt NeededMask = DesiredMask & ~ActualMask; in CheckOrMask() local2242 if (NeededMask.isSubsetOf(Known.One)) in CheckOrMask()
4561 APInt NeededMask = APInt::getLowBitsSet(NVT.getSizeInBits(), in tryShrinkShlLogicImm() local4563 NeededMask &= ~Cst->getAPIntValue(); in tryShrinkShlLogicImm()4565 if (CurDAG->MaskedValueIsZero(N->getOperand(0), NeededMask)) in tryShrinkShlLogicImm()