This issue tracker has been migrated to GitHub, and is currently read-only.
For more information, see the GitHub FAQs in the Python's Developer Guide.

Author collinwinter
Recipients
Date 2006-03-03.12:41:03
SpamBayes Score
Marked as misclassified
Message-id
In-reply-to
Content
The attached patch results in a 16% speed increase for
list comprehensions. By changing how the LIST_APPEND
opcode works (which was previously totally unused),
it's possible to dramatically simplify the emitted
bytecode for listcomps.

More details are available on my blog:
http://oakwinter.com/code/?p=22.
History
Date User Action Args
2007-08-23 15:46:17adminlinkissue1442442 messages
2007-08-23 15:46:17admincreate