if (padding == tensorflow::Padding::EXPLICIT) {
      // EXPLICIT padding mode and the associated attribute is attached to
      // Conv2D.
      explicit_paddings =
          op->template getAttrOfType<ArrayAttr>("explicit_paddings").getValue();
    }

    SmallVector<int64_t, num_spatial_dims> spatial_dim_indices;
    SmallVector<int64_t, num_spatial_dims> rhs_dilations;