https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106109
--- Comment #4 from Philip Deegan <philip.deegan at gmail dot com> ---
as a minimal reproducer
`
template<typename T>
class G
{
public:
auto static F() { return 1; }
};
int main()
{
auto fn = [](auto const& f) -> void { f(); };
fn(G<double>::F);
return 0;
}
`
https://godbolt.org/z/f4WYnPvs6
Only if G is a template class does it appear
