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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Redundant compilation "error : reference to non-static member function must be called""
href="http://llvm.org/bugs/show_bug.cgi?id=22011">22011</a>
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<th>Summary</th>
<td>Redundant compilation "error : reference to non-static member function must be called"
</td>
</tr>
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<th>Product</th>
<td>clang
</td>
</tr>
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<th>Version</th>
<td>3.5
</td>
</tr>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>All
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
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<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Priority</th>
<td>P
</td>
</tr>
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<th>Component</th>
<td>C++
</td>
</tr>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>vvsed@hotmail.com
</td>
</tr>
<tr>
<th>CC</th>
<td>dgregor@apple.com, llvmbugs@cs.uiuc.edu
</td>
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>This program causes a redundant annoyng compilation "error : reference to
non-static member function must be called".
Other major C++ compilers (GC, IC, VC) don't consider this as an error.
#include <stdlib.h>
#include <stdio.h>
struct zzz
{
int m;
template<int i>
int func(const zzz &a)
{
return m = a.m + i;
}
};
template<int i, typename type>
int func(const type &a)
{
return type()./*template */func<i>(a); //error : reference to non-static
member function must be called
}
int main()
{
zzz a;
a.m = 0;
printf("%d", func<1>(a));
return 0;
}</pre>
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