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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Could clang report a more correct error message for in-class initializer for static data member?"
href="https://llvm.org/bugs/show_bug.cgi?id=31605">31605</a>
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<th>Summary</th>
<td>Could clang report a more correct error message for in-class initializer for static data member?
</td>
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>3.9
</td>
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<th>Hardware</th>
<td>All
</td>
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<th>OS</th>
<td>All
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>C++11
</td>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
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<th>Reporter</th>
<td>alfred.wang@msn.com
</td>
</tr>
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<th>CC</th>
<td>dgregor@apple.com, llvm-bugs@lists.llvm.org
</td>
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>1 template <int N>
2 class foo
3 {
4 public:
5 static const int a = 3 / N;
6 };
7
8 int main()
9 {
10 return foo<0>::a;
11 }
gcc-6.1.0 reports:
msg.cpp:5:28: error: '(3 / 0)' is not a constant expression
static const int a = 3 / N;
~~^~~
While clang reports:
make_cpp11.cpp:5:28: error: in-class initializer for static data member is not
a constant expression
static const int a = 3 / N;
~~^~~
Could clang report the message like gcc reports '3 / 0'? Thanks.</pre>
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