From owner-freebsd-hackers@FreeBSD.ORG  Fri Feb  8 22:51:24 2013
Return-Path: <owner-freebsd-hackers@FreeBSD.ORG>
Delivered-To: freebsd-hackers@freebsd.org
Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115])
 by hub.freebsd.org (Postfix) with ESMTP id B6E3FDD4
 for <freebsd-hackers@freebsd.org>; Fri,  8 Feb 2013 22:51:24 +0000 (UTC)
 (envelope-from seanwbruno@gmail.com)
Received: from mail-pa0-f47.google.com (mail-pa0-f47.google.com
 [209.85.220.47]) by mx1.freebsd.org (Postfix) with ESMTP id 943847B1
 for <freebsd-hackers@freebsd.org>; Fri,  8 Feb 2013 22:51:24 +0000 (UTC)
Received: by mail-pa0-f47.google.com with SMTP id bj3so2342952pad.34
 for <freebsd-hackers@freebsd.org>; Fri, 08 Feb 2013 14:51:23 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113;
 h=x-received:subject:from:reply-to:to:in-reply-to:references
 :content-type:date:message-id:mime-version:x-mailer
 :content-transfer-encoding;
 bh=u8AnbmaRlcg1QL1VSXgENaD2nxi+oxsEcbVLL3IwPD4=;
 b=PkbyRIs6T8uCfXsFXmdmWwi1LLtRZy3yDnkVbGLHcGCltGvpaaJ7vNTYzLrIoc3J7B
 ROFIXdsvCBscMjrwHgX/dMnejKQJAwpkcedgN3hjqEcyoYxSdwCgomk9tUAqZZpeSIhk
 x2K1Gk/Y9+W80d0nFHrlkDAwvNw7QO6y6rN/B03HekIEPBiNeNOyA8tTsVSKFHTQ9Thc
 GQl+9TvwWSZIEehL78ol8nqOIzAHw/JUR0Tu02ZlfxgX+9g/axZPxNwDiQz7kMPP7EI6
 rHEMUuSBAwHC3qsFudRgbSwbRnDIyd5/uynxncclK0WGTSoVxFk3ujsQbbdXWLMQeE3j
 2Oug==
X-Received: by 10.66.89.132 with SMTP id bo4mr21720483pab.62.1360363883607;
 Fri, 08 Feb 2013 14:51:23 -0800 (PST)
Received: from [192.168.1.210] (c-71-202-40-63.hsd1.ca.comcast.net.
 [71.202.40.63])
 by mx.google.com with ESMTPS id d8sm57772443pax.23.2013.02.08.14.51.21
 (version=SSLv3 cipher=RC4-SHA bits=128/128);
 Fri, 08 Feb 2013 14:51:22 -0800 (PST)
Subject: Re: clang/llvm failure on a project branch [fixed]
From: Sean Bruno <seanwbruno@gmail.com>
To: "freebsd-hackers@freebsd.org" <freebsd-hackers@freebsd.org>
In-Reply-To: <1360362764.4618.3.camel@powernoodle>
References: <1360362764.4618.3.camel@powernoodle>
Content-Type: text/plain; charset="UTF-8"
Date: Fri, 08 Feb 2013 14:51:20 -0800
Message-ID: <1360363880.4618.4.camel@powernoodle>
Mime-Version: 1.0
X-Mailer: Evolution 2.32.1 FreeBSD GNOME Team Port 
Content-Transfer-Encoding: 7bit
X-BeenThere: freebsd-hackers@freebsd.org
X-Mailman-Version: 2.1.14
Precedence: list
Reply-To: sbruno@freebsd.org
List-Id: Technical Discussions relating to FreeBSD
 <freebsd-hackers.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/freebsd-hackers>, 
 <mailto:freebsd-hackers-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-hackers>
List-Post: <mailto:freebsd-hackers@freebsd.org>
List-Help: <mailto:freebsd-hackers-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-hackers>,
 <mailto:freebsd-hackers-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 08 Feb 2013 22:51:24 -0000

On Fri, 2013-02-08 at 14:32 -0800, Sean Bruno wrote:
> Not sure if I really need to have this code yet, but I found a bit of
> code that works under gcc but fails under clang/llvm on my project
> branch of pxe_http:
> 
> http://svnweb.freebsd.org/base/user/sbruno/pxe_http_head/sys/boot/i386/pxe_http/
> 
> ===> i386/pxe_http (all)
> pxe_isr.S:45:3: error: unexpected directive .code16
>   .code16
>   ^
> pxe_isr.S:45:10: error: .code16 not supported yet
>   .code16
>          ^
> *** [pxe_isr.o] Error code 1
> 


Thanks to Hiren for the suggestion.  Thanks to dim for the code.  :-)


http://svnweb.freebsd.org/base?view=revision&revision=246569

Sean