04.09.20 13:40, Antoine Pitrou пише: > And tuple allocation uses freelists for small sizes, so I'm not even > sure how useful that optimization is.
I do not know about zip(), but I measured the overhead of tuple allocation in comparison of reusing tuple in other code, and it was not so small. Tuple *deallocation* adds a significant amount of overhead due to using the trashcan mechanism. _______________________________________________ Python-Dev mailing list -- python-dev@python.org To unsubscribe send an email to python-dev-le...@python.org https://mail.python.org/mailman3/lists/python-dev.python.org/ Message archived at https://mail.python.org/archives/list/python-dev@python.org/message/NQDVIGDGOYV2EVN6DVDP4XFMQRVCD4GA/ Code of Conduct: http://python.org/psf/codeofconduct/
