http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52241
--- Comment #12 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-02-16 13:50:46 UTC --- ... besides the trivial fact that then isn't exported anymore. For that we can simply refactor the actual code and call it as-is or via the const_cast from the two exported _Rb_tree_increment.
