<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/125124>125124</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            sparcv9 unsupported argument '-Av9b' to option '-Wa,'
        </td>
    </tr>

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

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

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

<pre>
    oracle$ echo | clang -Wa,-Av9b -x c -
clang: error: unsupported argument '-Av9b' to option '-Wa,'

oracle$ clang -v
OpenBSD clang version 19.1.7
Target: sparc64-unknown-openbsd7.6
Thread model: posix
InstalledDir: /usr/bin

-Wa,-Av9b is supported by gcc on sparc and it would be helpful if clang would support it as well so makefiles don't have to conditionally use -Wa,-mcpu=niagara for clang and -Wa,-Av9b for gcc.
</pre>
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