Lines Matching defs:Mask0

7594   ConstantSDNode *Mask0 = isConstOrConstSplat(N0.getOperand(1));
7596   if (!Mask0 || !Mask1)
7598   if (Mask0->getAPIntValue() != 0xff00ff00 ||
24989   SmallVector<int, 16> Mask0(HalfNumElts, -1);
24999       Mask0[i] = M;
25008   if (!TLI.isShuffleMaskLegal(Mask0, HalfVT) ||
25013   // concat (shuffle X, Y, Mask0), (shuffle X, Y, Mask1)
25016   SDValue Shuf0 = DAG.getVectorShuffle(HalfVT, DL, X, Y, Mask0);
25726   // shuf (shuf0 X, Y, Mask0), undef, Mask
25732   ArrayRef<int> Mask0 = Shuf0->getMask();
25741     if (Mask0[Mask[i]] != Mask0[i])