http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47693
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |diagnostic Status|UNCONFIRMED |NEW Last reconfirmed| |2011.02.11 01:26:16 Ever Confirmed|0 |1 --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> 2011-02-11 01:26:16 UTC --- Confirmed. I think a better name for the flag is -Wvague-linkage-class from the way you are describing what you want for this flag is only for classes which have vague linkage and not just functions which have vague linkage.