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Re: strcache scaling issue
From: |
Ralf Wildenhues |
Subject: |
Re: strcache scaling issue |
Date: |
Wed, 23 Feb 2011 20:44:04 +0100 |
User-agent: |
Mutt/1.5.20 (2010-08-04) |
* Paul Smith wrote on Mon, Feb 21, 2011 at 04:01:49PM CET:
> On Mon, 2011-02-21 at 02:30 -0500, Paul Smith wrote:
> > Hi Ralf. I promoted a rework of strcache.c. For your simple scaling
> > test on my system with debug compiled I get these results:
> Try #2:
>
> Build Info 1000 2000 4000
> 3.82 -g 2.61s 8.85s 33.52s
> 3.82 -O2 1.90s 7.62s 27.82s
> New -g (with asserts) 1.03s 2.31s 5.79s
> New -O2 (no asserts) 0.65s 1.50s 3.52s
Cool, thanks for addressing this Paul!
I hope to have some Automake patches ready for Xan soon too ...
Cheers,
Ralf