[Bug c++/80412] [c++17] crash with class template deduction guide and inheritance

[trippels at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80412

Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |ice-on-invalid-code

--- Comment #1 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
template <typename> struct A;
template <typename> struct B : A < B { ,