http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55015
--- Comment #1 from Julien Nitard <julien.nitard at m4tp dot org> 2012-10-22 02:13:43 UTC --- Somebody noted in S.O. that declaring the inline function "static" (or using an anonymous namespace which I guess as same effect) hides (or solves ;) the problem.