<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/72451>72451</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            [clang codegen][regression] VTT definitions missing dso_local/hidden/etc markings
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            clang
      </td>
    </tr>

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

    <tr>
      <th>Reporter</th>
      <td>
          bd1976bris
      </td>
    </tr>
</table>

<pre>
    https://reviews.llvm.org/D128482 has regressed certain cases of VTT emission which are no longer marked.

For example, in the following case:

```
class C {};
class D : virtual C {};
D d;
```

@VTT for D is no longer hidden when compiled with -fvisibility=hidden.

Previously, this would have been emitted as hidden, see: https://godbolt.org/z/s4rPffsrK.
</pre>
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