<html>
    <head>
      <base href="https://llvm.org/bugs/" />
    </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 --- - Valid Code Is Rejected"
   href="https://llvm.org/bugs/show_bug.cgi?id=24451">24451</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>Valid Code Is Rejected
          </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>Linux
          </td>
        </tr>

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

        <tr>
          <th>Severity</th>
          <td>normal
          </td>
        </tr>

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

        <tr>
          <th>Component</th>
          <td>Frontend
          </td>
        </tr>

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

        <tr>
          <th>Reporter</th>
          <td>chengniansun@gmail.com
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>llvm-bugs@lists.llvm.org
          </td>
        </tr>

        <tr>
          <th>Classification</th>
          <td>Unclassified
          </td>
        </tr></table>
      <p>
        <div>
        <pre>I think the following code is valid, but clang rejects it. Please kindly advise
if I am wrong. Thanks. 



$: cat t.c
#include <stdint.h>
#include <stdatomic.h>
char (*restrict _Atomic a) = "hello";

$: clang-trunk -c t.c
t.c:3:7: error: restrict requires a pointer or reference
('_Atomic(char (*))' is invalid)
char (*restrict _Atomic a) = "hello";
      ^
1 error generated.
$: gcc-trunk -c t.c
$:</pre>
        </div>
      </p>
      <hr>
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      <ul>
          <li>You are on the CC list for the bug.</li>
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    </body>
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