[Bug c++/123550] [16 Regression] ICE in maybe_push_to_top_level, at cp/name-lookup.cc:8983

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123550

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|ice-on-invalid-code,        |ice-on-valid-code,
                   |ice-on-invalid-fuzzy        |rejects-valid

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Confirmed.

Valid code:
```
template <auto = [] {
    struct LocalType {
        auto operator<=>(const LocalType &other) const = default;
    };
    constexpr LocalType a, b;
    static_assert(noexcept(a <=> b), "");
}> struct s1{};
```