Serhiy Storchaka added the comment: I didn't provide results with less_stack.patch because they were almost the same, just 1-3% faster. That might be just a random noise or compiler artifact. But may be an effect of inlining call_function().
Could you run full Python benchmarks? Decreasing the size of small stack doesn't impact a performance in these cases, but may impact a performance of calls with larger number of arguments. AFAIK the size of some small stacks already was decreased from 8 to 5. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue29227> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com