From mboxrd@z Thu Jan  1 00:00:00 1970
X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me
X-Spam-Level: 
X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham
	autolearn_force=no version=3.4.4
X-Google-Thread: 103376,e81fd3a32a1cacd2
X-Google-Attributes: gid103376,public
X-Google-Language: ENGLISH,ASCII-7-bit
Path: 
 g2news2.google.com!news2.google.com!news4.google.com!border1.nntp.dca.giganews.com!nntp.giganews.com!wns14feed!worldnet.att.net!attbi_s22.POSTED!53ab2750!not-for-mail
From: "Jeffrey R. Carter" <jrcarter@acm.org>
User-Agent: Thunderbird 1.5.0.10 (Windows/20070221)
MIME-Version: 1.0
Newsgroups: comp.lang.ada
Subject: Re: Does Ada tasking profit from multi-core cpus?
References: <mailman.111.1173085178.18371.comp.lang.ada@ada-france.org>
In-Reply-To: <mailman.111.1173085178.18371.comp.lang.ada@ada-france.org>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit
Message-ID: <wAZGh.30996$PD2.2921@attbi_s22>
NNTP-Posting-Host: 12.201.97.213
X-Complaints-To: abuse@mchsi.com
X-Trace: attbi_s22 1173120412 12.201.97.213 (Mon, 05 Mar 2007 18:46:52 GMT)
NNTP-Posting-Date: Mon, 05 Mar 2007 18:46:52 GMT
Organization: AT&T ASP.att.net
Date: Mon, 05 Mar 2007 18:46:52 GMT
Xref: g2news2.google.com comp.lang.ada:9690
Date: 2007-03-05T18:46:52+00:00
List-Id: <comp.lang.ada>

  jpluto wrote:
> 
> Has someone experience with Ada tasking (especially GNAT) on multi-core 
> systems?
> 
> Show programs with several working tasks a performance boost on 
> dual-core or quad-core cpus?

This has been discussed more than once. A search at groups.google.com 
should find those for you.

GNAT certainly distributes tasks across multiple cores.

-- 
Jeff Carter
"If you think you got a nasty taunting this time,
you ain't heard nothing yet!"
Monty Python and the Holy Grail
23