<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/60651>60651</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            clang-format 16: "IntegerLiteralSeparator" can cause the file to be rewritten if config
        </td>
    </tr>

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

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

    <tr>
      <th>Reporter</th>
      <td>
          Y-JC
      </td>
    </tr>
</table>

<pre>
    when config "IntegerLiteralSeparator" in ".clang-format" rule file, each check will rewrite the source file,  even if the code content does not change

clang-format version 16
</pre>
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