tps://isocpp.org/std/standing-documents/sd-6-sg10-feature-test-recommendations">SD-6</a></td>
      <td rowspan="7">N/A</td>
      <td class="full" align="center">
        Clang 3.4 (<a href="https://wg21.link/n3745">N3745</a>)</br>
      </td>
    </tr>
    <tr>
      <td class="full" align="center">
        Clang 3.6 (<a href="https://wg21.link/n4200">N4200</a>)</a>
      </td>
    </tr>
    <tr>
      <td class="full" align="center">
        Clang 4 (<a href="https://wg21.link/p0096r3">P0096R3</a>)</a>
 