http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35261
--- Comment #5 from Harald van Dijk <harald at gigawatt dot nl> 2011-09-19 17:51:44 UTC --- My testcase failed with 4.3 and 4.4. 4.3.6 still rejects it, but it seems to be accepted by 4.4.6, so if 4.3 is no longer maintained, this looks fixed.