https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63851
--- Comment #13 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- > I can confirm that the proposed patch from comment 11 along with the one > from comment 5 eliminates all of the fortran test suite regressions > on x86_64-apple-darwin14 at r218871. Confirmed. Apparently the patch in comment 11 also fixes the cats failures (pr63852), see https://gcc.gnu.org/ml/gcc-testresults/2014-12/msg02352.html. Thanks for the fix.