From owner-svn-src-projects@FreeBSD.ORG  Mon Jan 25 04:21:56 2010
Return-Path: <owner-svn-src-projects@FreeBSD.ORG>
Delivered-To: svn-src-projects@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id B0130106566C;
	Mon, 25 Jan 2010 04:21:56 +0000 (UTC)
	(envelope-from nwhitehorn@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c])
	by mx1.freebsd.org (Postfix) with ESMTP id 9F2D58FC1C;
	Mon, 25 Jan 2010 04:21:56 +0000 (UTC)
Received: from svn.freebsd.org (localhost [127.0.0.1])
	by svn.freebsd.org (8.14.3/8.14.3) with ESMTP id o0P4Lurt042868;
	Mon, 25 Jan 2010 04:21:56 GMT
	(envelope-from nwhitehorn@svn.freebsd.org)
Received: (from nwhitehorn@localhost)
	by svn.freebsd.org (8.14.3/8.14.3/Submit) id o0P4Lu2m042865;
	Mon, 25 Jan 2010 04:21:56 GMT
	(envelope-from nwhitehorn@svn.freebsd.org)
Message-Id: <201001250421.o0P4Lu2m042865@svn.freebsd.org>
From: Nathan Whitehorn <nwhitehorn@FreeBSD.org>
Date: Mon, 25 Jan 2010 04:21:56 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-projects@freebsd.org
X-SVN-Group: projects
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Cc: 
Subject: svn commit: r202957 - in projects/ppc64: lib/libc/gen sys/sys
X-BeenThere: svn-src-projects@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: "SVN commit messages for the src &quot; projects&quot;
	tree" <svn-src-projects.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-projects>, 
	<mailto:svn-src-projects-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-projects>
List-Post: <mailto:svn-src-projects@freebsd.org>
List-Help: <mailto:svn-src-projects-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-projects>, 
	<mailto:svn-src-projects-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 25 Jan 2010 04:21:56 -0000

Author: nwhitehorn
Date: Mon Jan 25 04:21:56 2010
New Revision: 202957
URL: http://svn.freebsd.org/changeset/base/202957

Log:
  Tweak the weak_reference definition some more. Only text symbols require
  additional definition of a weak linkage for the dot symbols, so provide
  a new weak_reference_data for data symbols.

Modified:
  projects/ppc64/lib/libc/gen/_thread_init.c
  projects/ppc64/sys/sys/cdefs.h

Modified: projects/ppc64/lib/libc/gen/_thread_init.c
==============================================================================
--- projects/ppc64/lib/libc/gen/_thread_init.c	Mon Jan 25 02:13:00 2010	(r202956)
+++ projects/ppc64/lib/libc/gen/_thread_init.c	Mon Jan 25 04:21:56 2010	(r202957)
@@ -30,7 +30,8 @@ __FBSDID("$FreeBSD$");
 #include <sys/types.h>
 
 __weak_reference(_thread_init_stub, _thread_init);
-__weak_reference(_thread_autoinit_dummy_decl_stub, _thread_autoinit_dummy_decl);
+__weak_reference_data(_thread_autoinit_dummy_decl_stub,
+    _thread_autoinit_dummy_decl);
 
 int	_thread_autoinit_dummy_decl_stub = 0;
 

Modified: projects/ppc64/sys/sys/cdefs.h
==============================================================================
--- projects/ppc64/sys/sys/cdefs.h	Mon Jan 25 02:13:00 2010	(r202956)
+++ projects/ppc64/sys/sys/cdefs.h	Mon Jan 25 04:21:56 2010	(r202957)
@@ -367,6 +367,9 @@
 	__asm__(".weak " #alias);	\
 	__asm__(".equ "  #alias ", " #sym)
 #endif
+#define	__weak_reference_data(sym,alias)\
+	__asm__(".weak " #alias);	\
+	__asm__(".equ "  #alias ", " #sym)
 #define	__warn_references(sym,msg)	\
 	__asm__(".section .gnu.warning." #sym);	\
 	__asm__(".asciz \"" msg "\"");	\