http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49976
--- Comment #4 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-01-02 17:44:09 UTC --- Thanks Iain, if you could manage to test on the branch too - when possible - it would be great. Or at some point we can as well close the issue as worksforme in mainline, 4_6-branch is getting old.