<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/131835>131835</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            clang accepts partial template specialization without base
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            clang
      </td>
    </tr>

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

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

<pre>
    This fails on gcc but works on clang. Note types of `SYMS` template arguments. I think clang is wrong here, but it could be me who's wrong ;)

```
#include <cstdint>
#include <type_traits>

template <int SYMS, typename T=void>
struct arithmetic_c;

template<uint32_t SYMS>
struct arithmetic_c<SYMS, typename std::enable_if<(SYMS > 16 && SYMS < 2048)>::type>
{
    arithmetic_c()
    {}
};

template<int SYMS>
struct arithmetic_c<SYMS, typename std::enable_if<(SYMS > 1 && SYMS <= 16)>::type >
{
    arithmetic_c()
    {}
};

int main()
{
 arithmetic_c<32> corrector;
    return 0;
}
```

[Compiler Explorer](https://godbolt.org/z/MnhqhWofa)
</pre>
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