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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Erroneous acceptance of ambiguous conversion of overload template function to function pointer type"
href="https://bugs.llvm.org/show_bug.cgi?id=52279">52279</a>
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<th>Summary</th>
<td>Erroneous acceptance of ambiguous conversion of overload template function to function pointer type
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<th>Product</th>
<td>clang
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<th>Version</th>
<td>12.0
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<th>Hardware</th>
<td>PC
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<th>OS</th>
<td>Windows NT
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<th>Status</th>
<td>NEW
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<th>Severity</th>
<td>enhancement
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<th>Priority</th>
<td>P
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<th>Component</th>
<td>C++2b
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
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<th>Reporter</th>
<td>fchelnokov@gmail.com
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<th>CC</th>
<td>blitzrakete@gmail.com, erik.pilkington@gmail.com, llvm-bugs@lists.llvm.org, richard-llvm@metafoo.co.uk
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<pre>This is code is ill-formed due to ambiguous conversion:
```
auto f(auto) { return 1; }
int f(auto) { return 2; }
int main() {
[[maybe_unused]] int(*x)(int) = f;
}
```
it is rejected by GCC, but accepted by Clang. Demo:
<a href="https://gcc.godbolt.org/z/oaG1GGxd9">https://gcc.godbolt.org/z/oaG1GGxd9</a></pre>
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