From owner-cvs-all@FreeBSD.ORG  Sat May 31 20:02:06 2003
Return-Path: <owner-cvs-all@FreeBSD.ORG>
Delivered-To: cvs-all@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP
	id 1457D37B401; Sat, 31 May 2003 20:02:06 -0700 (PDT)
Received: from ns1.xcllnt.net (209-128-86-226.bayarea.net [209.128.86.226])
	by mx1.FreeBSD.org (Postfix) with ESMTP
	id 2862543F75; Sat, 31 May 2003 20:02:05 -0700 (PDT)
	(envelope-from marcel@xcllnt.net)
Received: from athlon.pn.xcllnt.net (athlon.pn.xcllnt.net [192.168.4.3])
	by ns1.xcllnt.net (8.12.9/8.12.9) with ESMTP id h51324wk090299;
	Sat, 31 May 2003 20:02:04 -0700 (PDT)
	(envelope-from marcel@piii.pn.xcllnt.net)
Received: from athlon.pn.xcllnt.net (localhost [127.0.0.1])
	by athlon.pn.xcllnt.net (8.12.9/8.12.9) with ESMTP id h51323R9046058;
	Sat, 31 May 2003 20:02:03 -0700 (PDT)
	(envelope-from marcel@athlon.pn.xcllnt.net)
Received: (from marcel@localhost)
	by athlon.pn.xcllnt.net (8.12.9/8.12.9/Submit) id h51323sZ046053;
	Sat, 31 May 2003 20:02:03 -0700 (PDT)
Date: Sat, 31 May 2003 20:02:03 -0700
From: Marcel Moolenaar <marcel@xcllnt.net>
To: Scott Long <scott_long@btc.adaptec.com>
Message-ID: <20030601030203.GA35503@athlon.pn.xcllnt.net>
References: <200306010032.h510WLW7060712@repoman.freebsd.org>
	<3ED960E1.3040907@btc.adaptec.com>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <3ED960E1.3040907@btc.adaptec.com>
User-Agent: Mutt/1.5.4i
cc: cvs-src@FreeBSD.org
cc: src-committers@FreeBSD.org
cc: cvs-all@FreeBSD.org
Subject: Re: cvs commit: src/lib Makefile
X-BeenThere: cvs-all@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: CVS commit messages for the entire tree <cvs-all.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-all>,
	<mailto:cvs-all-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/cvs-all>
List-Post: <mailto:cvs-all@freebsd.org>
List-Help: <mailto:cvs-all-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-all>,
	<mailto:cvs-all-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 01 Jun 2003 03:02:07 -0000

On Sat, May 31, 2003 at 08:11:45PM -0600, Scott Long wrote:
> Marcel Moolenaar wrote:
> >  Log:
> >  Build libthr by default on ia64.
> 
> Excellent!  Thanks a lot.

Still needs testing of course, but we really need this on ia64.
libc_r uses setjmp/longjmp, which had to be pessimized in order
to allow context switching. By aggressively pushing libthr I
hope to have libc_r fully obsoleted by 5.2 so that we can revert
the setjmp/longjmp pessimization. It also helps to have a working
libthr for when we start working on KSE...

-- 
 Marcel Moolenaar	  USPA: A-39004		 marcel@xcllnt.net