         and <a class="link" href="reference/is_member_function_pointer.html" title="is_member_function_pointer">is_member_function_pointer</a>
          to work correctly with C++17 noexcept specifications.
        </li>
<li class="listitem">
          Add workaround for <a class="link" href="reference/is_default_constructible.html" title="is_default_constructible">is_default_constructible</a>
          and <code class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span