Марк Коренберг added the comment: in order to increase perofrmance even more, use block operation on bytes. I.e. Xor by 8 bytes first (on 64-bit system) while size remainig is bigger or equal to 8, then by 4 bytes using same loop, and then xor remaining bytes by one byte. This will increase performance roughly to 8 times on 64bit systems and by 4 times on 32bit systems.
See my PR https://github.com/KeepSafe/aiohttp/pull/687/files for details ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue19251> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
