Serhiy Storchaka added the comment: In some microbenchmarks this can give up to 15%.
$ ./python.patched -m perf timeit -q --compare-to=./python.default -s "a = list(map(float, range(10000)))" "12345 in a" Mean +- std dev: [python.default] 1.28 ms +- 0.11 ms -> [python.patched] 1.12 ms +- 0.07 ms: 1.15x faster (-13%) ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue29782> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
