Serhiy Storchaka added the comment: What about just removing the dummy test inside the hash test? The benefit is smaller but statistically sygnificant and always positive.
$ ./python -m timeit -s "a = list(range(10**6)); s1 = set(a); s2 = set(a)" -- "s1 <= s2" Unpatched: 10 loops, best of 3: 39.3 msec per loop Patched: 10 loops, best of 3: 38.7 msec per loop ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue23282> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
