https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65999
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |MOVED --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- These should be provided by your libc if at all. Also note the _s functions are an optional part of C11 and are not required.