<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/63733>63733</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            Improve cppcoreguidelines-avoid-const-or-ref-data-members for uncopyable/immovable types
        </td>
    </tr>

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

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

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

<pre>
    Currently types like:

class A
{
A(const A&) = delete;
A& operator=(const A&) = delete;
A(A&&) = delete;
A& operator=(A&&) = delete;

int& i;
const std::string str;
};

Will be marked as problematic by this check.
[C.12](https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#Rc-constref) explicitly states that this rule applies only to types that are copyable/movable.

</pre>
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