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Re: [glob2-devel] perfs
From: |
Stephane Magnenat |
Subject: |
Re: [glob2-devel] perfs |
Date: |
Mon, 20 Oct 2003 23:19:34 +0200 |
User-agent: |
KMail/kroupware-1.0.1 |
On Monday 20 October 2003 22:39, Luc-Olivier de Charrière wrote:
> Très interessant. Surtout le data cache miss!
> Est-ce que tu as trouvé un --march=G4 pour optimiser ?
> Est-ce que tu as compilé avec -O3 ?
ggrrrrrhhhhhh
Je le repete encore *Un code optimise n'est pas profilable*
Alors ca sert a rien de profiler ton code -march=athlon-xp en -O3
A++
Steph
- Re: [glob2-devel] perfs, (continued)
- Re: [glob2-devel] perfs, Martin S Nyffenegger, 2003/10/20
- Re: [glob2-devel] perfs, Luc-Olivier de Charrière, 2003/10/20
- Re: [glob2-devel] perfs, Martin S Nyffenegger, 2003/10/20
- Re: [glob2-devel] perfs, Martin S Nyffenegger, 2003/10/20
- Re: [glob2-devel] perfs, Luc-Olivier de Charrière, 2003/10/20
- Re: [glob2-devel] perfs, Martin S Nyffenegger, 2003/10/20
- Re: [glob2-devel] perfs, Luc-Olivier de Charrière, 2003/10/20
- Re: [glob2-devel] perfs,
Stephane Magnenat <=
- Re: [glob2-devel] perfs, Luc-Olivier de Charrière, 2003/10/20
- Re: [glob2-devel] perfs, Stephane Magnenat, 2003/10/20
- Re: [glob2-devel] perfs, Luc-Olivier de Charrière, 2003/10/21
- Re: [glob2-devel] perfs, Stephane Magnenat, 2003/10/24