http://gcc.gnu.org/bugzilla/show_bug.cgi?id=61066
--- Comment #4 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- > r209292 is ok, r210069 is broken. r209870, pr60850. The tests should be updated by replacing dg-warning with dg-error (not tested, but obvious) or prevent the use of -pedantic-errors and use -pedantic.