http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49293
Paolo Carlini <paolo.carlini at oracle dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org --- Comment #1 from Paolo Carlini <paolo.carlini at oracle dot com> 2011-06-05 22:28:03 UTC --- I think that the only possible explanation is that something changed in the locale data for "ru_RU.ISO-8859-5". I don't have ready at hand a glibc 2.14 system, if somebody can check what has changed in the names of those weekdays the fix is certainly simple only matter of tweaking the testcases to allow both the old and the new names. Maybe Jakub can also help.