stefan brunthaler <s.bruntha...@uci.edu> added the comment: While looking at the instruction frequency traces, I noticed that INPLACE_* instructions were not quickened to optimized instruction derivatives. The submitted patch fixes this issue and correctly generates code performing the substitution. The performance improvements are noticeably better (iterative_count, nbody and threaded_count about 1.25x faster on average.) The summarized performance numbers make it easy to see where actual performance gains* are, and which results seem to be due to measurement error.
*: It seems that the mako benchmark suite suffers a consistent loss. I am going to look into this. ---------- Added file: http://bugs.python.org/file25588/20120514-inca-perf.txt _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue14757> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
