[Bug c++/70218] [5/6 Regression] Illegal access to private fields succeeds with 5/6

[doko at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70218

Matthias Klose <doko at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to fail|5.1.1                       |5.3.1

--- Comment #3 from Matthias Klose <doko at gcc dot gnu.org> ---
proposed patch at
https://gcc.gnu.org/ml/gcc-patches/2016-03/msg00749.html