[Bug fortran/78356] [7 Regression] [OOP] segfault allocating polymorphic variable with polymorphic component with allocatable component

[vehre at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78356

--- Comment #7 from vehre at gcc dot gnu.org ---
Fix at:
https://gcc.gnu.org/ml/fortran/2016-11/msg00140.html