STINNER Victor <vstin...@python.org> added the comment:
> Hm, the deep-frozen objects are statically initialized with a very large > refcount that isn't accounted for (they are intended to be immortal). It > seems that Py_Finalize() somehow decrefs those objects. I guess this means we > need some kind of flag indicating certain objects are immortal (Eric has > proposed several schemes), then we could just mark these objects as immortal. The problem is only _Py_RefTotal. Maybe frozen_only_do_patchups() should increment _Py_RefTotal when Python it build with Py_DEBUG macro defined, so it can be safely decremented in Py_Finalize()? Adding a flag in PyObject/PyTypeObject and modifying Py_DECREF() sounds more controversial. I suggest to do that later ;-) (I am not convinced that it's the best approach.) I would suggest to write a PEP for immortal objects. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue46449> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com