On 07/09/16 22:07, Yury V. Zaytsev wrote: >> On 30/08/2016 9:53 am, "Wang, Peter Xihong" >> <peter.xihong.w...@intel.com> wrote: >> >> By default, it appears most of the time during the build/compile >> process, only 1 single CPU core is busy, signaling missing of parallel >> compiling. Is there any best known practice to make it faster? > > Now that I think about it, there is yet another not obvious "trick" that > I should have probably mentioned: > > You should definitively be translating PyPy with PyPy itself (rather > than CPython); even though it will still use only 1 core, the > translation will greatly benefit from the JIT. It's been a very long > while since I've last checked, but I wouldn't be surprised about a > factor 2x speedup or so... >
Yes, that's correct: translating pypy with itself is significantly faster. The Mandelbrot fractal takes not many seconds to compute, so is not really a problem. Cheers, Carl Friedrich _______________________________________________ pypy-dev mailing list pypy-dev@python.org https://mail.python.org/mailman/listinfo/pypy-dev
