------- Comment #5 from paolo dot carlini at oracle dot com 2010-06-28 16:12 ------- A (small) mistake? I think the hope at the time was that Chris Fairles would soon contribute the rest of the work and the complete facility shipped the next major release series. That didn't happen, unfortunately, and instead of reverting all the first changes, we shipped just very few unusable bits, among which a couple exported. Finally, 4.6 will be fine.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44679