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Re: new unroller vs ppc

From: Zdenek Dvorak <rakdver at atrey dot karlin dot mff dot cuni dot cz>
To: David Edelsohn <dje at watson dot ibm dot com>
Cc: Dale Johannesen <dalej at apple dot com>, gcc at gcc dot gnu dot org
Date: Sat, 29 Mar 2003 10:49:09 +0100
Subject: Re: new unroller vs ppc
References: <20030321075050.GA25664@atrey.karlin.mff.cuni.cz> <200303290116.UAA24820@makai.watson.ibm.com>

Hello,

> Zdenek> Does this patch:
> Zdenek> http://gcc.gnu.org/ml/gcc-patches/2003-03/msg01564.html
> Zdenek> help?
> 
> 	No, not really:
> 
> TEST		   old-unroller    new-unroller    new-unroller w/patch
> 168.wupwise		630		605		619
> 171.swim		596		592		568
> 172.mgrid		567		347		346
> 177.mesa		469		465		460
> 179.art			1154		992		999
> 183.equake		1018		927		957
> 188.ammp		363		370		369
> 200.sixtrack		209		110		 98
> 181.mcf			834		824		819
> 197.parser		313		312		312
> 255.vortex		662		659		659
> 300.twolf		650		646		659

OK, I will have a look on this sometimes next week.

Zdenek

References:
- Re: new unroller vs ppc
  - From: Zdenek Dvorak
- Re: new unroller vs ppc
  - From: David Edelsohn

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