<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/79451>79451</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            Backport 70fc9703788e8965813c5b677a85cb84b66671b6 to release/18.x
        </td>
    </tr>

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

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

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

<pre>
    This is #79120, a prerequisite of #79325, which is one of very few remaining pieces required to get functional AMDGPU GFX12 support in the 18.x release.
</pre>
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