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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [PATCH] Friend function re-definition regression"
href="http://llvm.org/bugs/show_bug.cgi?id=17324">17324</a>
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<th>Summary</th>
<td>[PATCH] Friend function re-definition regression
</td>
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>trunk
</td>
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<th>Hardware</th>
<td>PC
</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
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<th>Component</th>
<td>C++
</td>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
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<th>Reporter</th>
<td>alp@nuanti.com
</td>
</tr>
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<th>CC</th>
<td>dgregor@apple.com, llvmbugs@cs.uiuc.edu
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>r177003 reused the "late template parsed" logic for ordinary friend function
definitions but omitted out the corresponding check for function redefinition
that exists in the template code path.
The result is that after said commit, the following is either mis-diagnosed or
not diagnosed at all:
<pre>
namespace test16c {
extern "C" {
void bar2() {} // expected-note {{previous definition is here}}
class Foo2 {
friend void bar2() {} // expected-error {{redefinition of 'bar'}}
};
}
}
</pre>
Test case and fix will be attached to this issue shortly.</pre>
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