http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41619
--- Comment #9 from Jeffrey A. Law <law at redhat dot com> 2011-01-21 16:45:36 UTC --- http://gcc.gnu.org/ml/gcc-patches/2011-01/msg01424.html After some brief discussion with rth (concerns about global_regs) in IRC, rth approved the patch.