Searched defs:LHSKnownZeros (Results 1 – 2 of 2) sorted by relevance
727 const APInt &LHSKnownZeros = CurDAG->computeKnownBits(N->getOperand(0)).Zero; in isUnneededShiftMask() local
4817 const APInt &LHSKnownZeros = KB->getKnownZeroes(MI.getOperand(1).getReg()); in isUnneededShiftMask() local