From owner-svn-ports-all@FreeBSD.ORG  Sun Nov  3 19:48:50 2013
Return-Path: <owner-svn-ports-all@FreeBSD.ORG>
Delivered-To: svn-ports-all@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115])
 (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits))
 (No client certificate requested)
 by hub.freebsd.org (Postfix) with ESMTP id E82549FF;
 Sun,  3 Nov 2013 19:48:50 +0000 (UTC)
 (envelope-from tijl@freebsd.org)
Received: from mailrelay005.isp.belgacom.be (mailrelay005.isp.belgacom.be
 [195.238.6.171])
 by mx1.freebsd.org (Postfix) with ESMTP id C259D2EDE;
 Sun,  3 Nov 2013 19:48:49 +0000 (UTC)
X-Belgacom-Dynamic: yes
X-IronPort-Anti-Spam-Filtered: true
X-IronPort-Anti-Spam-Result: AlUGAJKndlJbs76w/2dsb2JhbABZgwc4R79agRoXdIIlAQEFOhwjEAsUBAklDyoeBogYAQi9M48lMweELgOYCYEwkFqDJzs
Received: from 176.190-179-91.adsl-dyn.isp.belgacom.be (HELO
 kalimero.tijl.coosemans.org) ([91.179.190.176])
 by relay.skynet.be with ESMTP; 03 Nov 2013 20:48:43 +0100
Received: from kalimero.tijl.coosemans.org (kalimero.tijl.coosemans.org
 [127.0.0.1])
 by kalimero.tijl.coosemans.org (8.14.7/8.14.7) with ESMTP id rA3JmgVc012167;
 Sun, 3 Nov 2013 20:48:42 +0100 (CET) (envelope-from tijl@FreeBSD.org)
Date: Sun, 3 Nov 2013 20:48:42 +0100
From: Tijl Coosemans <tijl@FreeBSD.org>
To: Danilo Egea Gondolfo <danilo@FreeBSD.org>
Subject: Re: svn commit: r332635 - head/lang/yap/files
Message-ID: <20131103204842.20bc5aa7@kalimero.tijl.coosemans.org>
In-Reply-To: <201311031811.rA3IBULH080088@svn.freebsd.org>
References: <201311031811.rA3IBULH080088@svn.freebsd.org>
Mime-Version: 1.0
Content-Type: text/plain; charset=US-ASCII
Content-Transfer-Encoding: 7bit
Cc: svn-ports-head@freebsd.org, svn-ports-all@freebsd.org,
 ports-committers@freebsd.org
X-BeenThere: svn-ports-all@freebsd.org
X-Mailman-Version: 2.1.14
Precedence: list
List-Id: SVN commit messages for the ports tree <svn-ports-all.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/svn-ports-all>,
 <mailto:svn-ports-all-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-ports-all>
List-Post: <mailto:svn-ports-all@freebsd.org>
List-Help: <mailto:svn-ports-all-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-ports-all>,
 <mailto:svn-ports-all-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 03 Nov 2013 19:48:51 -0000

On Sun, 3 Nov 2013 18:11:30 +0000 (UTC) Danilo Egea Gondolfo wrote:
> Author: danilo
> Date: Sun Nov  3 18:11:29 2013
> New Revision: 332635
> URL: http://svnweb.freebsd.org/changeset/ports/332635
> 
> Log:
>   - Fix build with clang on i386
> 
> Added:
>   head/lang/yap/files/patch-H__absmi.h   (contents, props changed)
> Modified:
>   head/lang/yap/files/patch-library__dialect__swi__fli__blobs.c
>   head/lang/yap/files/patch-packages__swi-minisat2__C__SolverTypes.h
> 
> Added: head/lang/yap/files/patch-H__absmi.h
> ==============================================================================
> --- /dev/null	00:00:00 1970	(empty, because file is newly added)
> +++ head/lang/yap/files/patch-H__absmi.h	Sun Nov  3 18:11:29 2013	(r332635)
> @@ -0,0 +1,11 @@
> +--- ./H/absmi.h.orig	2013-11-02 21:11:04.000000000 -0200
> ++++ ./H/absmi.h	2013-11-02 21:11:12.000000000 -0200
> +@@ -74,7 +74,7 @@
> + * Use bp as PREG for X86 machines		               *
> + ***************************************************************/
> + #if defined(IN_ABSMI_C)
> +-register struct yami* P1REG asm ("bp"); /* can't use yamop before Yap.h */
> ++struct yami* P1REG asm ("bp"); /* can't use yamop before Yap.h */

Have you runtested this?  Because this expects the ebp register to
hold the value of P1REG and this change does not guarantee that.
Clang does not support global register variables at all so if you
cannot disable this code it has to be compiled with gcc.