http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53838
--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-07-03 14:48:38 UTC --- Andrew, I'm not actually sure about that, see https://trac.macports.org/ticket/22234 But in any case, it's a problem with MacPorts' GCC package not FSF's GCC.
