PatternRewriter &rewriter) const override {
    DenseElementsAttr window_dimensions, window_strides, base_dilations,
        window_dilations, padding;
    if (!(matchPattern(op.getWindowDimensions(),
                       m_Constant(&window_dimensions)) &&
          matchPattern(op.getWindowStrides(), m_Constant(&window_strides)) &&
          matchPattern(op.getBaseDilations(), m_Constant(&base_dilations)) &&