http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47351
--- Comment #3 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-01-19 10:47:25 UTC --- Can you try a more recent release from the 4.5 branch, like 4.5.1 or 4.5.2?
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47351
--- Comment #3 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-01-19 10:47:25 UTC --- Can you try a more recent release from the 4.5 branch, like 4.5.1 or 4.5.2?