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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Clang prints illegal initializer type '_Atomic(unsigned long long)' for valid code"
href="https://llvm.org/bugs/show_bug.cgi?id=28440">28440</a>
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<th>Summary</th>
<td>Clang prints illegal initializer type '_Atomic(unsigned long long)' for valid code
</td>
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>3.7
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Linux
</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>-New Bugs
</td>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
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<th>Reporter</th>
<td>clockley1@gmail.com
</td>
</tr>
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<th>CC</th>
<td>llvm-bugs@lists.llvm.org
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>Test case: <a href="https://gist.github.com/clockley/eb42964003a2e4fe6de97d5b192d61d3">https://gist.github.com/clockley/eb42964003a2e4fe6de97d5b192d61d3</a>
Error message:
main.c:1:40: error: illegal initializer type '_Atomic(unsigned long long)'
static _Atomic(unsigned long long) i = {0};
^
1 error generated.
Expected result: code compiles without errors.
Why: "The initializer for a scalar shall be a single expression, optionally
enclosed in braces." --
<a href="http://www.open-std.org/jtc1/sc22/wg14/www/docs/n1570.pdf">http://www.open-std.org/jtc1/sc22/wg14/www/docs/n1570.pdf</a></pre>
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