http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17232
Jason Merrill <jason at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |SUSPENDED Resolution|FIXED | --- Comment #21 from Jason Merrill <jason at gcc dot gnu.org> 2013-04-09 01:30:28 UTC --- Instantiating a type to make sure it isn't abstract breaks boost::bind, so the committee is going to discuss this further. I don't have an issue number yet.