http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60038
--- Comment #9 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Created attachment 32021 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32021&action=edit gcc49-pr60038.patch This seems to work for me on glibc 2.17, Uros, can you please try it on your CentOS 5?