[Bug libstdc++/60734] Undefined behavior in g++-v4/bits/stl_tree.h

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60734

--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Thanks Marek, in that case this is less high priority IMHO