k/p0212r1">P0212R1</a></td>
      <td class="full" align="center">Clang 3.9</td>
    </tr>
    <tr>
      <td>Aggregate initialization of classes with base classes</td>
      <td><a href="http://wg21.link/p0017r1">P0017R1</a></td>
      <td class="full" align="center">Clang 3.9</td>
    </tr>
    <tr>
      <td><tt>constexpr</tt> lambda expressions</td>
      <td><a href="http://wg21.link/p0170r1">P0170R1</a></td>
      <td class="svn" align="center">SVN</td>
    </tr>
    <tr>
      <td>Differing <tt>begin