[Bug c++/64924] Callback function passed as a parameter with typename declaration produces an ICE.

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64924

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |accepts-invalid

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Short testcase:
template<typename T>
struct PP
{
    PP(typename PP::gg n);
        typedef void (T::*gg)(void);
};
template<typename T>
PP<T>::PP(gg n) {}
---- CUT ----
We also accept invalid code too:
template<typename T>
struct PP
{
    PP(typename PP::gg n);
        typedef int gg;
};
template<typename T>
PP<T>::PP(gg n) {}