From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 15836 invoked by alias); 17 Mar 2010 00:26:11 -0000 Received: (qmail 15828 invoked by uid 22791); 17 Mar 2010 00:26:10 -0000 X-SWARE-Spam-Status: No, hits=0.5 required=5.0 tests=BAYES_50,SARE_RECV_IP_080040 X-Spam-Check-By: sourceware.org Received: from mk-filter-1-a-1.mail.uk.tiscali.com (HELO mk-filter-1-a-1.mail.uk.tiscali.com) (212.74.100.52) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Wed, 17 Mar 2010 00:26:05 +0000 X-Trace: 365381567/mk-filter-1.mail.uk.tiscali.com/B2C/$b2c-THROTTLED/b2c-CUSTOMER-STATIC-IP/80.46.86.218/None/root@teraflex-bp.dyndns.org X-SBRS: None X-RemoteIP: 80.46.86.218 X-IP-MAIL-FROM: root@teraflex-bp.dyndns.org X-SMTP-AUTH: X-MUA: KMail/1.12.2 (Linux/2.6.31.12-0.1-desktop; KDE/4.3.5; x86_64; ; ) X-IP-BHB: Once X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: ApsEALK+n0tQLlba/2dsb2JhbACbd7o/hHYE Received: from 80-46-86-218.static.dsl.as9105.com (HELO teraflex-bp.dyndns.org) ([80.46.86.218]) by smtp.tiscali.co.uk with ESMTP; 17 Mar 2010 00:26:02 +0000 X-From: "Brian O'Mahoney" From: "Brian O'Mahoney" X-Envelope-From: "Brian O'Mahoney" To: Received: from teraflex-bp.dyndns.org (localhost [127.0.0.1]) by teraflex-bp.dyndns.org (8.14.3/8.12.10/SuSE Linux 0.7) with ESMTP id o2H0Q1Wc020546 for ; Wed, 17 Mar 2010 01:26:01 +0100 Received: (from root@localhost) by teraflex-bp.dyndns.org (8.14.3/8.14.3/Submit) id o2H0Q160020538 for gcc-help@gcc.gnu.org; Wed, 17 Mar 2010 01:26:01 +0100 Reply-To: omb@teraflex-bp.dyndns.org Subject: Inline Assembly Help Date: Wed, 17 Mar 2010 06:16:00 -0000 User-Agent: KMail/1.12.2 (Linux/2.6.31.12-0.1-desktop; KDE/4.3.5; x86_64; ; ) MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8bit Message-ID: <201003170126.01103.root@localhost> X-Incomming-From: root X-Original-Sender: Message_id: <201003170126.01103.root@teraflex-bp.dyndns.org> X-Md5-Body: ca5e565446dd74a398c8876e4c5fcb5a X-Message-Uid: 0016d3578744dc9200000002000000004ba0219b0000000000000000000001a7 X-Transmit-Date: Wednesday, 17 Mar 2010 1:26:3 +0100 X-Teraflex: 9; Wednesday, 17 Mar 2010 1:26:3 +0100 Reply-To: X-Sender-Postmaster: Read-Receipt-To: Mailing-List: contact gcc-help-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-help-owner@gcc.gnu.org X-SW-Source: 2010-03/txt/msg00211.txt.bz2 A very simple question, but no-where explicitly documented, when using extended assembly, how are operand numbers ie %n relate to input and output constraint-lists ? Do they independently count from zero, in each constraint list? What if an operand is in & out put? Thanks, Brian -- Greetings (mit freundlichen Grüßen), Brian. Dr. Brian O'Mahoney Email: omb@teraflex.ch