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Re: tweaking MemSet() performance - 7.4.5 - Mailing list pgsql-hackers

From	Peter Eisentraut
Subject	Re: tweaking MemSet() performance - 7.4.5
Date	October 2, 2004 00:40:16
Msg-id	200410012240.03342.peter_e@gmx.net Whole thread Raw
In response to	Re: tweaking MemSet() performance - 7.4.5 (Bruce Momjian <pgman@candle.pha.pa.us>)
List	pgsql-hackers

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Bruce Momjian wrote:
> MemSet was written when gcc 2.X wasn't even stable yet.  Have you run
> any tests on 3.4 to see if MemSet is still a win with that compiler?

I've done a test years ago that showed that memset is usually at least 
as good as MemSet:

http://archives.postgresql.org/pgsql-patches/2002-10/msg00085.php

-- 
Peter Eisentraut
http://developer.postgresql.org/~petere/

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Re: tweaking MemSet() performance - 7.4.5 - Mailing list pgsql-hackers

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