[Bug fortran/67721] deep copy missing when assigning a derived type constructor to an array

[mikael at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67721

--- Comment #4 from Mikael Morin <mikael at gcc dot gnu.org> ---
(In reply to Dominique d'Humieres from comment #3)
> Any plan to back port the fix to 5.3?

Yes, Paul suggested it in his approval message.
I'm doing it now.