https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67573
--- Comment #10 from Kazumoto Kojima <kkojima at gcc dot gnu.org> --- (In reply to Oleg Endo from comment #9) > I think this should be backported to GCC 5. Even if it might not be > triggered often, there is a possibility for silent wrong-code bugs. OK, will do.