[Bug c++/90925] gcc allows calling private overridden operators

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90925

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to zhonghao from comment #2)
> A related code sample:
> gcc also accepts it, although x->value is private.

No that is not related at all.  In fact it is only rejected when D::verify<T>
is instantiated.
Unlike the original code x is dependent in this example.
In the original code/example the type of c() is non-dependent.


>BTW, I constructed a related code sample:
No and that is not related at all either.