https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63180
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |INVALID --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Well long could be passed differently from pointers and %s requires a pointer. Use -Wformat or -Wall to see the warning.