http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48038
--- Comment #17 from Chris Jefferson <chris at bubblescope dot net> 2011-03-09 13:34:22 UTC --- Created attachment 23599 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23599 Patch to make stable_sort work with comparitors that take by value.