On Tue, Apr 12, 2011 at 20:41, Lawrence Crowl <cr...@google.com> wrote: > This change is not source compatible with existing code using > the callbacks (which may not be in the gcc svn). Perhaps a new > callback is needed?
Well, it only changes the return value for the callback. Existing users do not really need to be changed. I don't think we want a new callback. The callback would do exactly what cb.include does. Diego.
