2006-12-21 Andrew Pinski <pinskia@gmail.com>

        PR C++/30225
        * decl.c (cxx_builtin_function): Only copy the decl if adding
        it to the std namespace



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@120145 138bc75d-0d04-0410-961f-82ee72b054a4