https://github.com/python/cpython/commit/74a82a29ba047dfb14b288329981de237b66b348 commit: 74a82a29ba047dfb14b288329981de237b66b348 branch: main author: Ken Jin <[email protected]> committer: Fidget-Spinner <[email protected]> date: 2026-04-03T03:10:04+08:00 summary:
gh-139038: Update JIT results in preparation for 3.15a8 (GH-148018) Update JIT results in preparation for 3.15a8 files: M Doc/whatsnew/3.15.rst diff --git a/Doc/whatsnew/3.15.rst b/Doc/whatsnew/3.15.rst index 6f5d84a3b8ca80..2a5f9c939e7280 100644 --- a/Doc/whatsnew/3.15.rst +++ b/Doc/whatsnew/3.15.rst @@ -1347,11 +1347,11 @@ Upgraded JIT compiler Results from the `pyperformance <https://github.com/python/pyperformance>`__ benchmark suite report -`5-6% <https://doesjitgobrrr.com/run/2026-03-11>`__ +`6-7% <https://www.doesjitgobrrr.com/run/2026-04-01>`__ geometric mean performance improvement for the JIT over the standard CPython interpreter built with all optimizations enabled on x86-64 Linux. On AArch64 macOS, the JIT has a -`8-9% <https://doesjitgobrrr.com/run/2026-03-11>`__ +`12-13% <https://www.doesjitgobrrr.com/run/2026-04-01>`__ speedup over the :ref:`tail calling interpreter <whatsnew314-tail-call-interpreter>` with all optimizations enabled. The speedups for JIT builds versus no JIT builds range from roughly 15% slowdown to over _______________________________________________ Python-checkins mailing list -- [email protected] To unsubscribe send an email to [email protected] https://mail.python.org/mailman3//lists/python-checkins.python.org Member address: [email protected]
