<html>
    <head>
      <base href="https://bugs.llvm.org/">
    </head>
    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - C2x attributes on array declarators handled incorrectly"
   href="https://bugs.llvm.org/show_bug.cgi?id=50954">50954</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>C2x attributes on array declarators handled incorrectly
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>clang
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>trunk
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>PC
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Windows NT
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>enhancement
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>C
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>unassignedclangbugs@nondot.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>aaron@aaronballman.com
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>blitzrakete@gmail.com, dgregor@apple.com, erik.pilkington@gmail.com, llvm-bugs@lists.llvm.org, richard-llvm@metafoo.co.uk
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Consider the following:
```
void func(void) {
  int a[10] [[maybe_unused]], b;
}
```
The declaration of `a` should not be accepted in C++ or C mode because the
attribute in that position appertains to the array type (6.7.6.2p3,
[dcl.array]p3).

In C++ mode, we reject this code as the attribute does not apply to types, but
we accept the code in C mode.

<a href="https://godbolt.org/z/9n3azao7f">https://godbolt.org/z/9n3azao7f</a></pre>
        </div>
      </p>


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