http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52876
--- Comment #16 from Steffen Schmidt <steffen-schmidt at siemens dot com> 2013-02-07 11:49:38 UTC --- The proposed patch works on GCC 4.7.0. Has this patch already found its way into a GCC release. I was not able to find it applied in GCC 4.7.1/4.7.2? Would it be possible to bring it into future releases?