From 2fea1d5d33ec1b41a3cfa4307a1bfa58d8014f88 Mon Sep 17 00:00:00 2001
From: Dave Parks <davep@lindenlab.com>
Date: Thu, 19 Aug 2010 12:25:15 -0500
Subject: Integrate SIMD API from oreh/server-trunk-oreh

---
 indra/llmath/v4math.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'indra/llmath/v4math.h')

diff --git a/indra/llmath/v4math.h b/indra/llmath/v4math.h
index 4c82e6b629..72a477ed20 100644
--- a/indra/llmath/v4math.h
+++ b/indra/llmath/v4math.h
@@ -321,7 +321,7 @@ inline void	LLVector4::setVec(const F32 *vec)
 
 inline F32		LLVector4::length(void) const
 {
-	return fsqrtf(mV[VX]*mV[VX] + mV[VY]*mV[VY] + mV[VZ]*mV[VZ]);
+	return (F32) sqrt(mV[VX]*mV[VX] + mV[VY]*mV[VY] + mV[VZ]*mV[VZ]);
 }
 
 inline F32		LLVector4::lengthSquared(void) const
@@ -331,7 +331,7 @@ inline F32		LLVector4::lengthSquared(void) const
 
 inline F32		LLVector4::magVec(void) const
 {
-	return fsqrtf(mV[VX]*mV[VX] + mV[VY]*mV[VY] + mV[VZ]*mV[VZ]);
+	return (F32) sqrt(mV[VX]*mV[VX] + mV[VY]*mV[VY] + mV[VZ]*mV[VZ]);
 }
 
 inline F32		LLVector4::magVecSquared(void) const
@@ -463,7 +463,7 @@ inline LLVector4 lerp(const LLVector4 &a, const LLVector4 &b, F32 u)
 
 inline F32		LLVector4::normalize(void)
 {
-	F32 mag = fsqrtf(mV[VX]*mV[VX] + mV[VY]*mV[VY] + mV[VZ]*mV[VZ]);
+	F32 mag = (F32) sqrt(mV[VX]*mV[VX] + mV[VY]*mV[VY] + mV[VZ]*mV[VZ]);
 	F32 oomag;
 
 	if (mag > FP_MAG_THRESHOLD)
@@ -486,7 +486,7 @@ inline F32		LLVector4::normalize(void)
 // deprecated
 inline F32		LLVector4::normVec(void)
 {
-	F32 mag = fsqrtf(mV[VX]*mV[VX] + mV[VY]*mV[VY] + mV[VZ]*mV[VZ]);
+	F32 mag = (F32) sqrt(mV[VX]*mV[VX] + mV[VY]*mV[VY] + mV[VZ]*mV[VZ]);
 	F32 oomag;
 
 	if (mag > FP_MAG_THRESHOLD)
-- 
cgit v1.2.3


From a5619d16f74863168f45b04b37cc6383e1a92263 Mon Sep 17 00:00:00 2001
From: Oz Linden <oz@lindenlab.com>
Date: Wed, 13 Oct 2010 07:24:37 -0400
Subject: correct licenses (fix problem with license change merge)

---
 indra/llmath/v4math.h | 36 +++++++++++++++---------------------
 1 file changed, 15 insertions(+), 21 deletions(-)

(limited to 'indra/llmath/v4math.h')

diff --git a/indra/llmath/v4math.h b/indra/llmath/v4math.h
index 72a477ed20..623c8b2003 100644
--- a/indra/llmath/v4math.h
+++ b/indra/llmath/v4math.h
@@ -2,31 +2,25 @@
  * @file v4math.h
  * @brief LLVector4 class header file.
  *
- * $LicenseInfo:firstyear=2000&license=viewergpl$
- * 
- * Copyright (c) 2000-2009, Linden Research, Inc.
- * 
+ * $LicenseInfo:firstyear=2000&license=viewerlgpl$
  * Second Life Viewer Source Code
- * The source code in this file ("Source Code") is provided by Linden Lab
- * to you under the terms of the GNU General Public License, version 2.0
- * ("GPL"), unless you have obtained a separate licensing agreement
- * ("Other License"), formally executed by you and Linden Lab.  Terms of
- * the GPL can be found in doc/GPL-license.txt in this distribution, or
- * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
+ * Copyright (C) 2010, Linden Research, Inc.
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
  * 
- * There are special exceptions to the terms and conditions of the GPL as
- * it is applied to this Source Code. View the full text of the exception
- * in the file doc/FLOSS-exception.txt in this software distribution, or
- * online at
- * http://secondlifegrid.net/programs/open_source/licensing/flossexception
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
  * 
- * By copying, modifying or distributing this software, you acknowledge
- * that you have read and understood your obligations described above,
- * and agree to abide by those obligations.
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  * 
- * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
- * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
- * COMPLETENESS OR PERFORMANCE.
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
 
-- 
cgit v1.2.3