http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54474 --- Comment #2 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2012-09-04 10:44:28 UTC --- Apparently Tobias is not around today. I have posted a potential fix at http://gcc.gnu.org/ml/fortran/2012-09/msg00008.html tested on x86_64-apple-darwin10.