<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/99982>99982</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            Complete 'P0355R7 Extending chrono to Calendars and Time Zones'
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            libc++,
            c++20
      </td>
    </tr>

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

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

<pre>
    The [status page](https://libcxx.llvm.org/Status/Cxx20.html#note-p0355) notes that:

> P0355: The implementation status is:
> * `Calendars` mostly done in Clang 7
> * `Input parsers` not done
> * `Stream output Obsolete` due to [P1361R2](https://wg21.link/P1361R2) “Integration of chrono with text formatting”
> * `Time zone and leap seconds` In Progress
> * `TAI clock` not done
> * `GPS clock` not done
> * `UTC clock` not done
</pre>
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