[jira] Commented: (BOO-137) optimize for item in array construct

    [ http://jira.codehaus.org/browse/BOO-137?page=comments#action_47468 ] 

Rodrigo B. de Oliveira commented on BOO-137:
--------------------------------------------

Great work!!

> optimize for item in array construct
> ------------------------------------
>
>          Key: BOO-137
>          URL: http://jira.codehaus.org/browse/BOO-137
>      Project: Boo
>         Type: Improvement
>   Components: Compiler
>     Reporter: Rodrigo B. de Oliveira
>  Attachments: OptimizeIterationStatements.cs
>
>
> The current progress in the generators front required deoptimizing the 
> handling of "for item in array" constructs.
> for item in array:
>     pass
> should expand to:
> i = 0
> while i < len(array):
>     item = array[i]
>     ++i
> instead of today's:
> iterator = array.GetEnumerator()
> while iterator.MoveNext():
>      item = iterator.Current

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
   http://jira.codehaus.org/secure/Administrators.jspa
-
For more information on JIRA, see:
   http://www.atlassian.com/software/jira