On 2018-07-22 01:14, Guido van Rossum wrote:
Jeroen was asked to provide benchmarks but only provided them for Python 2. The reasoning that not much has changed that could affect the benchmarks feels a bit optimistic, that’s all.
The micro-benchmarks showed a clear difference on Python 3.8 (git master) between tp_call and optimized call paths.
The application benchmark on Python 2.7.15 shows that the difference between tp_call and optimized call paths matters in real applications.
I agree that this isn't 100% bullet-proof evidence, but at least it's a strong indication that it might be worth it to start discussing the actual PEP.
Jeroen. _______________________________________________ Python-Dev mailing list Python-Dev@python.org https://mail.python.org/mailman/listinfo/python-dev Unsubscribe: https://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
