<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/123376>123376</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            detect repeated STL container lookups
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            clang-tidy,
            check-request
      </td>
    </tr>

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

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

<pre>
    @kazutakahirata has been fixing a lot of duplicated lookups with STL containers in recent months - like
c5312553cb7a49b53ba2bac40fbc3c1745855844
94e9813a20ed5885ae2908f8519f93d8082fd1f3

I do not know how these were found but it would be great if clang-tidy could detect these.

See the history for way more examples: https://github.com/llvm/llvm-project/commits?author=kazutakahirata.
</pre>
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