Searched refs:MaxCnt (Results 1 – 2 of 2) sorted by relevance
969 uint64_t MaxCnt = KnownCnt.getMaxValue().getLimitedValue(BitWidth - 1); in setShiftFlags() local976 if (!I.hasNoUnsignedWrap() && MaxCnt <= KnownAmt.countMinLeadingZeros()) { in setShiftFlags()982 if (MaxCnt < KnownAmt.countMinSignBits() || in setShiftFlags()983 MaxCnt < ComputeNumSignBits(I.getOperand(0), Q.DL, /*Depth*/ 0, Q.AC, in setShiftFlags()994 Changed = MaxCnt <= KnownAmt.countMinTrailingZeros(); in setShiftFlags()
5269 APInt MaxCnt = computeKnownBits(Op.getOperand(1), Depth + 1).getMaxValue(); in isKnownNeverZero() local5270 if (MaxCnt.ult(ValKnown.getBitWidth()) && in isKnownNeverZero()5271 !ValKnown.One.shl(MaxCnt).isZero()) in isKnownNeverZero()5304 APInt MaxCnt = computeKnownBits(Op.getOperand(1), Depth + 1).getMaxValue(); in isKnownNeverZero() local5305 if (MaxCnt.ult(ValKnown.getBitWidth()) && in isKnownNeverZero()5306 !ValKnown.One.lshr(MaxCnt).isZero()) in isKnownNeverZero()