[pypy-dev] Release date for PyPy 2.0 beta 2?
Armin Rigo
arigo at tunes.org
Sun Feb 17 09:06:50 CET 2013
Hi Fijal,
On Sat, Feb 16, 2013 at 11:39 PM, Maciej Fijalkowski <fijall at gmail.com> wrote:
> How do you want to benchmark python compilers on this? Can anyone do
> something more sensible than just call operations on longs?
In theory it would be possible to queue up common sequences of
operations, a bit like you did with numpy's lazy evaluation; e.g. an
expression like "z = x * 3 + y" could be processed in only one walk
through the digits.
Just saying. This is very unlikely to give any performance gain
unless the numbers are very large.
A bientôt,
Armin.
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