I have managed to prepare the static build without PIE on top the latest artful version [1].
I have added the results to the same spreadsheet. What I've found particularly interesting are the results of the python_startup & python_startup_no_site tests. In subsequent runs (the result in the spreadsheet was for the second run of the testsuite) the improvement is really significant. I believe this is thanks to the fact that the relative addresses don't need to be patched before running the binary. In case of the rest of the tests: there are some small improvements as well as some minor performance decreases. [1] ppa:dgadomski/pyperf (python2.7 - 2.7.14-2ubuntu3~lp1638695~4) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1638695 Title: Python 2.7.12 performance regression To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/python2.7/+bug/1638695/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
