<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/60876>60876</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            [clang 16.0.0~rc1] `std::initializer_list` no viable constructor or deduction guide
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            new issue
      </td>
    </tr>

    <tr>
      <th>Assignees</th>
      <td>
      </td>
    </tr>

    <tr>
      <th>Reporter</th>
      <td>
          mkoncek
      </td>
    </tr>
</table>

<pre>
    Compiling the following code:
```c++
#include <functional>

int main()
{
        std::initializer_list {0};
}
```
produces the following error:
```
main.cpp:5:2: error: no viable constructor or deduction guide for deduction of template arguments of 'initializer_list'
 std::initializer_list {0};
 ^
/usr/bin/../lib/gcc/x86_64-redhat-linux/12/../../../../include/c++/12/initializer_list:47:11: note: candidate template ignored: could not match 'initializer_list<_E>' against 'int'
    class initializer_list
 ^
/usr/bin/../lib/gcc/x86_64-redhat-linux/12/../../../../include/c++/12/initializer_list:66:17: note: candidate function template not viable: requires 0 arguments, but 1 was provided
      constexpr initializer_list() noexcept
 ^
/usr/bin/../lib/gcc/x86_64-redhat-linux/12/../../../../include/c++/12/initializer_list:62:17: note: candidate function template not viable: requires 2 arguments, but 1 was provided
      constexpr initializer_list(const_iterator __a, size_type __l)
                ^
1 error generated.
```
(GCC accepts the code)
See also: https://godbolt.org/z/oP76e8YWW
</pre>
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