STINNER Victor added the comment: Antoine Pitrou added the comment: > Can you compare against a PGO build?
Do you mean comparison between current Python with PGO and patched Python without PGO? The hot attribute is ignored by GCC when PGO compilation is used. > Ubuntu 14.04 is old, and I don't think this is something we should worry > about. Well, it's a practical issue for me to run benchmarks for speed.python.org. Moreover, I like the idea of getting a fast(er) Python even when no advanced optimization techniques like LTO or PGO is used. At least, it's common to build quickly Python using "./configure && make" for a quick benchmark. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue28618> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com