New submission from Nikita Nemkin <nik...@nemkin.ru>:
Windows build system always builds liblzma with optimizations disabled (/Od), even in Release configuration. Compared to optimized build (/O2), compression speed is 2-2.5x slower and module size is 30% larger. ---------- components: Build messages: 370702 nosy: nnemkin priority: normal severity: normal status: open title: On Windows, liblzma is always built without optimization type: performance versions: Python 3.10, Python 3.8, Python 3.9 _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue40861> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
