<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=http://email.email.llvm.org/c/eJylUc1u3CAQfhp8QbVYsL1w4LDVqlEOVaX2CfgZbFJsVoAT5e076yZtc640mgFp-H74bPav-rHRCrBWWuPmgF7BwWqhUM44o2T87JLZZsK_pPS8Up9p3W-3XBptC1SgIZm5kvFKuFxau1UiLriLVeA5wkvt78_6XO4I5UGchRgm4a0dpeFKKm5ByDO3XvCghLPKhEFxR7iidj84XqkpcNexbz67fYWtgf9NSD8yHkL_5cP9iuPSWomIBt8hQAE02S9tTcjRE3Yl7NJ5LbwSynRmb0su-luAnz-WmPLW7SXpjzRzbMtue5fXt095G59uJT-Ba3iNte5wpx6FZLJbdDiNoKTwbGJjwD6AnEYOfgxcGOlDl4yFVDXaJJxv8EIPCDyj0-7_FUSNaWKdBGdMjrKfwAlzFmDd-aTAn8jAYDUx_fm-rugD0u4Y78BSrO1vlp2pNc4bwCEYFbbYEuivyBq3mb7nZFrMGw25UDKxJTfsdwMTczl5HNS8J1O7Q7A-1P4CpODUkA>53808</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            Missing documentation for `hot`/`cold` attributes
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            new issue
      </td>
    </tr>

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

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

<pre>
    It seems since December 2020 [clang/llvm do support these flags](https://reviews.llvm.org/rG3733463dbb58a29892be3872bd32f93cb9af492c) but they are [undocumented]( https://clang.llvm.org/docs/AttributeReference.html).

</pre>
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