http://bugs.winehq.org/show_bug.cgi?id=27168
--- Comment #39 from Ilya Konovalov aragaer@gmail.com 2011-09-29 23:52:36 CDT --- (In reply to comment #37)
http://tinyurl.com/5v8b3cl is a broken link...
Right, sorry for that - I failed to find a way to edit either my comment or tinyurl when I found that link is broken.
More research here: http://tinyurl.com/67z76cf (and I hope this url will work). I've wrote a simple app with collections (link to code in the document) and tried to predict what should be reference counters on all objects using current implementation and using "no cascade" implementation.