Lines Matching refs:LHSMask
3642 const APInt &LHSMask = N0O1C->getAPIntValue(); in visitORLike() local
3645 if (DAG.MaskedValueIsZero(N0.getOperand(0), RHSMask&~LHSMask) && in visitORLike()
3646 DAG.MaskedValueIsZero(N1.getOperand(0), LHSMask&~RHSMask)) { in visitORLike()
3651 DAG.getConstant(LHSMask | RHSMask, DL, VT)); in visitORLike()
3983 SDValue LHSMask; // AND value if any. in MatchRotate() local
3984 if (!MatchRotateHalf(LHS, LHSShift, LHSMask)) in MatchRotate()
4002 std::swap(LHSMask, RHSMask); in MatchRotate()
4023 if (LHSMask.getNode() || RHSMask.getNode()) { in MatchRotate()
4027 if (LHSMask.getNode()) { in MatchRotate()
4030 DAG.getNode(ISD::OR, DL, VT, LHSMask, in MatchRotate()
4048 if (LHSMask.getNode() || RHSMask.getNode()) in MatchRotate()