http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49754
--- Comment #4 from Jonathan Wakely <redi at gcc dot gnu.org> 2011-07-15 10:16:12 UTC --- Just to be clear - I completely agree that uninit'd warnings need improving, I'm not objecting to that. But in my experience (mostly C++) I'd prefer to have it tracked at the more fine-grained level of sub-objects.