http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54825
--- Comment #1 from Ulrich Drepper <drepper.fsp at gmail dot com> 2012-10-05 13:58:21 UTC --- In case the version number isn't making this clear, I tested this with the current mainline code. 4.7 probably won't work at all since some of the features used have been added to the C++ frontend after 4.7.
