[Bug fortran/55072] [4.6/4.7/4.8 Regression] Missing internal_pack leads to wrong code with derived type

[dominiq at lps dot ens.fr]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55072

--- Comment #3 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2012-12-13 22:20:25 UTC ---
Revision 156618 (2010-02-09) is OK.
Revision 157955 (2010-03-30) miscompiles the tests.