From owner-freebsd-arch@FreeBSD.ORG Thu Jun 17 21:04:27 2010 Return-Path: Delivered-To: freebsd-arch@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id ED3DB1065673 for ; Thu, 17 Jun 2010 21:04:27 +0000 (UTC) (envelope-from roberto@keltia.net) Received: from keltia.net (unknown [IPv6:2a01:240:fe5c::41]) by mx1.freebsd.org (Postfix) with ESMTP id A12708FC08 for ; Thu, 17 Jun 2010 21:04:27 +0000 (UTC) Received: from lonrach.local (unknown [IPv6:2a01:240:fe5c:0:d69a:20ff:fed0:3a83]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) (Authenticated sender: roberto) by keltia.net (Postfix/TLS) with ESMTPSA id 4E8B17775 for ; Thu, 17 Jun 2010 23:04:25 +0200 (CEST) Date: Thu, 17 Jun 2010 23:04:21 +0200 From: Ollivier Robert To: freebsd-arch@freebsd.org Message-ID: <20100617210420.GA8042@lonrach.local> References: <20100617.143334.584432776655157077.imp@bsdimp.com> <4C1A8C0C.8010207@delphij.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4C1A8C0C.8010207@delphij.net> X-Operating-System: MacOS X / MBP 4,1 - FreeBSD 8.0 / T3500-E5520 Nehalem User-Agent: Mutt/1.5.20 (2009-06-14) X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.2.3 (keltia.net); Thu, 17 Jun 2010 23:04:25 +0200 (CEST) Subject: Re: Time to stop stripping binaries? X-BeenThere: freebsd-arch@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussion related to FreeBSD architecture List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 17 Jun 2010 21:04:28 -0000 According to Xin LI: > A related quick question: is there any performance penalty if we ship > non-stripped binaries? I think we would probably have to map the whole > image (including the symbols) into memory? Symbols are in a separate ELF section and are not mapped by default IIRC. -- Ollivier ROBERT -=- FreeBSD: The Power to Serve! -=- roberto@keltia.freenix.fr In memoriam to Ondine : http://ondine.keltia.net/