<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/66971>66971</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            -D_GLIBCXX_ASSERTIONS -D_LIBCPP_ENABLE_HARDENED_MODE
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            libc++
      </td>
    </tr>

    <tr>
      <th>Assignees</th>
      <td>
      </td>
    </tr>

    <tr>
      <th>Reporter</th>
      <td>
          xcactuzx
      </td>
    </tr>
</table>

<pre>
    undefined
</pre>
<img width="1px" height="1px" alt="" src="http://email.email.llvm.org/o/eJxEzlFrszAUBuBfk9x8KOZEo7nIhX7qVuja0u6idxI1akZai0lGt18_lMHgwIED530faa0e70oJlBQoKbH0bpoX8exk5_z3E7dz_yX8vVeDvqse94L2nHKJlSCMJ8BoyhI8CZlRzlM2QDQoOrSZamMSp5mkwFU8dBRrARHQiAOJgLIoCUnGMpJmXZoSlpGeoDhSN6lNaMznLZyXEWtrvRKM8ZRgI1tl7IYEMLrtEBTbwIpexPoUtH60KI6Mts7-xTjtjBJB2bzsd8X_67XJL5fq_L47Hi7_grJZj6dTUx3yYl81r_m5rA5V2bwdywr7xYjJuYdFNEdQI6hH7Sbfht18Q1CvFb8reCzzh-ocgnpjWwT1Jv8JAAD__ysna0k">