<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 --- - Clang accepts program with ill-formed enum syntax." href="https://urldefense.proofpoint.com/v2/url?u=https-3A__llvm.org_bugs_show-5Fbug.cgi-3Fid-3D24297&d=AwMBaQ&c=8hUWFZcy2Z-Za5rBPlktOQ&r=pF93YEPyB-J_PERP4DUZOJDzFVX5ZQ57vQk33wu0vio&m=kVXj6nN21v_9GYZtY2B9gZsxldVOVVPwxNzO8Cl4Csw&s=xtMF5klifXwNiQHd2s52PPcJRXa2Ivkm7Ek58mGdZp4&e=">24297</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Clang accepts program with ill-formed enum syntax.
</td>
</tr>
<tr>
<th>Product</th>
<td>clang
</td>
</tr>
<tr>
<th>Version</th>
<td>trunk
</td>
</tr>
<tr>
<th>Hardware</th>
<td>All
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</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>C++11
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>anders.granlund.0@gmail.com
</td>
</tr>
<tr>
<th>CC</th>
<td>dgregor@apple.com, llvmbugs@cs.uiuc.edu
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>Consider the following program (prog.cc):
enum struct E a;
enum class F b;
enum G : int c;
enum struct H : int d;
enum class I : int e;
int main() {}
Compile the program with the following command line:
clang++ prog.cc -std=c++14 -pedantic-errors
No error messages are given. This was not expected since the program is
ill-formed.
For comparison GCC does not accept the program.
Note that if this was intended as a compiler extension, it doesn't even work
well as such. Try for example to make c, d or e pointers.</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are on the CC list for the bug.</li>
</ul>
</body>
</html>