Added the patch submitted by billie80 you find that fix in the tracker:
http://sourceforge.net/tracker/?func=detail&atid=305776&aid=3515859&group_id=5776
It fixes a problem with the new gcc 4.70
It was first found on the gento mailinglist: https://bugs.gentoo.org/show_bug.cgi?id=409197
Authored by: waldviertler 2012-04-10
Parent: [r3316]
Child: [r3318]