Mark Shannon <[email protected]> added the comment:
Thanks for putting in the effort to find this. I think the first step to fixing this is to formalize the semantics of `tp_version_tag`. Initially it was designed just for the method cache, but we have started using it as a unique identifier for the state of a class. The two different uses have different requirements when the global version counter overflows. Possibly in other scenarios as well. ---------- _______________________________________ Python tracker <[email protected]> <https://bugs.python.org/issue44914> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
