http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48325
--- Comment #1 from Mikael Pettersson <mikpe at it dot uu.se> 2011-03-29 07:43:35 UTC --- That's a heavily modified compiler by CodeSourcery. Please reproduce with a vanilla FSF GCC, or report the problem to CodeSourcery as their compiler clearly directs you to do (see the --with-bugurl= setting).