http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53572
--- Comment #8 from Jan Hubicka <hubicka at gcc dot gnu.org> 2012-06-25 15:07:18 UTC --- OK, I will commit the fix as it is to mainline today and see if there are any significant negative effects with V1 API on Mozilla. If so, I will try to update lto-plugin to handle the v1/v2 hack there instead of lto-streamer for 4.7.
