Zach Byrne added the comment: I did something similar to BINARY_SUBSCR after looking at the 2.7 source as Raymond suggested. Hopefully I got my binaries straight this time :) The new patch includes Victor's inlining and my new subscript changes.
Platform of campaign orig: Python version: 3.5.0a0 (default:c8ce5bca0fcd+, Jul 15 2014, 18:11:28) [GCC 4.6.3] Timer precision: 6 ns Date: 2014-07-21 20:28:30 Platform of campaign patch: Python version: 3.5.0a0 (default:c8ce5bca0fcd+, Jul 21 2014, 20:21:20) [GCC 4.6.3] Timer precision: 20 ns Date: 2014-07-21 20:28:39 ---------------------+-------------+--------------- Tests | orig | patch ---------------------+-------------+--------------- 1+2 | 118 ns (*) | 103 ns (-13%) "1+2" ran 100 times | 7.28 us (*) | 5.93 us (-19%) x[1] | 120 ns (*) | 98 ns (-19%) "x[1]" ran 100 times | 7.35 us (*) | 5.31 us (-28%) ---------------------+-------------+--------------- Total | 14.9 us (*) | 11.4 us (-23%) ---------------------+-------------+--------------- ---------- Added file: http://bugs.python.org/file36021/21955_2.patch _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue21955> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
