http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53306
--- Comment #4 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2012-09-11 18:16:59 UTC --- This PR is fixed by the patch at http://gcc.gnu.org/ml/fortran/2012-09/msg00035.html for pr54225. Isn't it a duplicate?