Re: [Sqlalchemy-tickets] [sqlalchemy] #2720: new C extensions for attribute accessing

[sqlalchemy <mi...@zz...>]

#2720: new C extensions for attribute accessing
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      Reporter:  zzzeek            |      Owner:  zzzeek
          Type:  enhancement       |     Status:  new
      Priority:  medium            |  Milestone:  0.9.0
     Component:  cextensions       |   Severity:  very major - up to 2 days
    Resolution:                    |   Keywords:
Progress State:  not decided upon  |
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Comment (by claudiofreire):

 So, I finally got back to this. Pyrex has no Py3 support, so Cython's the
 only choice.

 cprocessors.int_to_bool becomes a tad slower, going from 0.84s (py2) to
 0.94s (py3) for 10M iterations. Is that in line with your previous
 results?

 The same code with cython and py2 stays at 0.84s, so I'm wondering if the
 slowness is a py3 thing instead of a cython thing.

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Ticket URL: <http://www.sqlalchemy.org/trac/ticket/2720#comment:20>
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