http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58146
Thomas Koenig <tkoenig at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Assignee|unassigned at gcc dot gnu.org |tkoenig at gcc dot gnu.org --- Comment #2 from Thomas Koenig <tkoenig at gcc dot gnu.org> --- Created attachment 30647 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30647&action=edit Proposed patch This should work for a compile-time check, where this is possible.