On Thu, Feb 3, 2011 at 11:15 AM, Stefan Behnel <stefan...@behnel.de> wrote:
> Maciej Fijalkowski, 03.02.2011 11:14: > > On Thu, Feb 3, 2011 at 11:56 AM, Fredrik Johansson wrote: > >> On Thu, Feb 3, 2011 at 8:01 AM, Maciej Fijalkowski wrote: > >>> * Use list comprehension instead of generator expression. > >> > >> I hope PyPy can do more in the future to speed up generator expressions. > > > > It doesn't speed up things by much. Yeah, I can imagine we can improve > > on this, but it's also a bit hard. > > Does PyPy generate inlined looping code for them if applicable? > > (e.g. for any(), all(), sum(), sorted(), ...) > > Stefan > > _______________________________________________ > pypy-dev@codespeak.net > http://codespeak.net/mailman/listinfo/pypy-dev > No, it does not (with the exception of map() which has its own JIT, but that code is still not inlined into the caller). Alex -- "I disapprove of what you say, but I will defend to the death your right to say it." -- Evelyn Beatrice Hall (summarizing Voltaire) "The people's good is the highest law." -- Cicero
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