From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 27996 invoked by alias); 9 May 2005 13:08:32 -0000 Mailing-List: contact binutils-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: binutils-owner@sources.redhat.com Received: (qmail 21743 invoked by uid 22791); 9 May 2005 13:02:31 -0000 Received: from sccrmhc12.comcast.net (HELO sccrmhc12.comcast.net) (204.127.202.56) by sourceware.org (qpsmtpd/0.30-dev) with ESMTP; Mon, 09 May 2005 13:02:31 +0000 Received: from lucon.org ([24.6.212.230]) by comcast.net (sccrmhc12) with ESMTP id <2005050913022301200slnrke>; Mon, 9 May 2005 13:02:28 +0000 Received: by lucon.org (Postfix, from userid 1000) id 34A3B649BC; Mon, 9 May 2005 06:02:19 -0700 (PDT) Date: Mon, 09 May 2005 14:02:00 -0000 From: "H. J. Lu" To: Jan Beulich Cc: dave.korn@artimi.com, binutils@sources.redhat.com Subject: Re: [PATCH] x86: suppress emission of zero displacements in memoryoperands Message-ID: <20050509130218.GA5360@lucon.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.1i X-SW-Source: 2005-05/txt/msg00343.txt.bz2 On Mon, May 09, 2005 at 09:50:26AM +0200, Jan Beulich wrote: > >Please check out > > > >http://people.redhat.com/drepper/tls.pdf > > > >elf_i386_relocate_section and elf64_x86_64_relocate_section to make > >sure that TLS optimization, which depends on the exact length of > >the instruction, won't get affected. > > This can't be affected due to the O_constant check surrounding the whole construct: > > if ((i.types[op] & Disp) && i.op[op].disps->X_op == O_constant) > OK. Approved. H.J.