pypy-dev List Summary - 01 Feb 2003 to 08 Feb 2003
Troy Melhase
troy at gci.net
Sun Feb 9 03:10:04 EST 2003
This is a summary of the discussions on the pypy-dev mailing list between 01
February and 08 February 2003. The full archive of the list can be found
here:
http://codespeak.net/pipermail/pypy-dev/
Compiler Benchmarks
-------------------
Logistix posts benchmarks for a pure Python compile module:
http://codespeak.net/pipermail/pypy-dev/2003q1/000374.html
Oren Tirosh suggests running the same benchmarks with Psyco. Holger
Krekel reminds us that the Psyco used in the Minimal project will be a
very different beast. Christian Tismer agrees that current performance
gains are not indicators of what is possible.
Logistix later posts a link to his code, and provides some details:
http://codespeak.net/pipermail/pypy-dev/2003q1/000383.html
PyMite
------
Dean Hall introduces the PyMite interpreter, "my from-scratch flyweight
python interpreter for 8-bit architectures." The source is not
available yet, but will be before his presentation at PyCon2003:
http://codespeak.net/pipermail/pypy-dev/2003q1/000390.html
Web Site
--------
Holger sends a note that the project web site is ready for use:
http://codespeak.net/pipermail/pypy-dev/2003q1/000399.html
The site currently focuses on the upcoming sprint, and has the
obligatory wiki and list summaries. The site link is:
http://codespeak.net/pypy
Single Process Multiple, Isolated VMs
-------------------------------------
Tobias Oberstein ask about design plans for a threading architecture. He
asks out of interest for having multiple interpreters within a process
without the need for shared objects. Tobias describes what he sees as
design decisions:
http://codespeak.net/pipermail/pypy-dev/2003q1/000406.html
Holger believes the question should be deferred until the initial
PyPython interpreter has a C API, and asks Tobias to create a wish list
item:
http://codespeak.net/pipermail/pypy-dev/2003q1/000407.html
Minimally,
-troy
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