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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Alias template name rejected in explicit destructor call"
href="https://bugs.llvm.org/show_bug.cgi?id=44629">44629</a>
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<th>Summary</th>
<td>Alias template name rejected in explicit destructor call
</td>
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>PC
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<th>OS</th>
<td>Linux
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<th>Status</th>
<td>NEW
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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++11
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
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<th>Reporter</th>
<td>paavo@osa.pri.ee
</td>
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<th>CC</th>
<td>blitzrakete@gmail.com, dgregor@apple.com, erik.pilkington@gmail.com, llvm-bugs@lists.llvm.org, richard-llvm@metafoo.co.uk
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<p>
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<pre>Clang (all versions which I could try) reports a compile error on the explicit
destructor call line:
error: no member named 'B' in 'A<int, int>'
(gcc and msvc accept this code).
template <typename T, typename U>
class A {};
template <typename T>
using B = A<T, int>;
template <typename T>
void foo(B<T>* x) {
// Fails with error: no member named 'B' in 'A<int, int>'
x->~B<T>();
// workaround:
//using BT = B<T>;
//x->~BT();
}
// instantiate foo()
template void foo<int>(B<int>* x);
int main(){}</pre>
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