From owner-svn-src-stable-7@FreeBSD.ORG  Sun May  2 16:52:24 2010
Return-Path: <owner-svn-src-stable-7@FreeBSD.ORG>
Delivered-To: svn-src-stable-7@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52])
	by hub.freebsd.org (Postfix) with ESMTP id 9EF261065702;
	Sun,  2 May 2010 16:52:24 +0000 (UTC)
	(envelope-from marius@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org [69.147.83.44])
	by mx1.freebsd.org (Postfix) with ESMTP id 8EAD68FC20;
	Sun,  2 May 2010 16:52:24 +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 o42GqOse017627;
	Sun, 2 May 2010 16:52:24 GMT (envelope-from marius@svn.freebsd.org)
Received: (from marius@localhost)
	by svn.freebsd.org (8.14.3/8.14.3/Submit) id o42GqOeE017625;
	Sun, 2 May 2010 16:52:24 GMT (envelope-from marius@svn.freebsd.org)
Message-Id: <201005021652.o42GqOeE017625@svn.freebsd.org>
From: Marius Strobl <marius@FreeBSD.org>
Date: Sun, 2 May 2010 16:52:24 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
	svn-src-stable@freebsd.org, svn-src-stable-7@freebsd.org
X-SVN-Group: stable-7
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Cc: 
Subject: svn commit: r207527 - stable/7/lib/libc/softfloat
X-BeenThere: svn-src-stable-7@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: SVN commit messages for only the 7-stable src tree
	<svn-src-stable-7.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-stable-7>, 
	<mailto:svn-src-stable-7-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-stable-7>
List-Post: <mailto:svn-src-stable-7@freebsd.org>
List-Help: <mailto:svn-src-stable-7-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-stable-7>, 
	<mailto:svn-src-stable-7-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 02 May 2010 16:52:24 -0000

Author: marius
Date: Sun May  2 16:52:24 2010
New Revision: 207527
URL: http://svn.freebsd.org/changeset/base/207527

Log:
  MFC: r206490, r206492
  
  While SPARC V9 allows tininess to be detected either before or after
  rounding (impl. dep. #55), the SPARC JPS1 responsible for SPARC64 and
  UltraSPARC processors defines that in all cases tininess is detected
  before rounding therefore rounding up to the smallest normalized number
  should set the underflow flag. This change is needed for using SoftFloat
  on sparc64 for reference purposes.
  
  PR:		144900
  Submitted by:	Peter Jeremy

Modified:
  stable/7/lib/libc/softfloat/softfloat-specialize
Directory Properties:
  stable/7/lib/libc/   (props changed)
  stable/7/lib/libc/stdtime/   (props changed)

Modified: stable/7/lib/libc/softfloat/softfloat-specialize
==============================================================================
--- stable/7/lib/libc/softfloat/softfloat-specialize	Sun May  2 16:52:23 2010	(r207526)
+++ stable/7/lib/libc/softfloat/softfloat-specialize	Sun May  2 16:52:24 2010	(r207527)
@@ -44,7 +44,11 @@ Underflow tininess-detection mode, stati
 #ifdef SOFTFLOAT_FOR_GCC
 static
 #endif
+#ifdef __sparc64__
+int8 float_detect_tininess = float_tininess_before_rounding;
+#else
 int8 float_detect_tininess = float_tininess_after_rounding;
+#endif
 
 /*
 -------------------------------------------------------------------------------