Re: Minor performance improvements - Mailing list pgsql-jdbc

From Kris Jurka
Subject Re: Minor performance improvements
Date
Msg-id Pine.BSO.4.64.0702280111070.7285@leary.csoft.net
Whole thread Raw
In response to Re: Minor performance improvements  (Nelson Arape <narape@ica.luz.ve>)
List pgsql-jdbc

On Tue, 27 Feb 2007, Nelson Arape wrote:

> I think that your patch could be better if instead of using the "signed"
> right shift operator (>>) followed by a bit mask, use directly the
> "unsigned" right shift operator (>>>)

Indeed that does improve things slightly.  I didn't even know that
operator existed.

I've applied this patch:
http://gborg.postgresql.org/pipermail/pgjdbc-commit/2007-February/000594.html

Kris Jurka

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