From db7924681d629f48f939e7d4cc55d588aa93c344 Mon Sep 17 00:00:00 2001
From: Dave Parks <davep@lindenlab.com>
Date: Tue, 8 Nov 2011 17:46:43 -0600
Subject: SH-24114 Remove unused vectorization code (outdated/unused with SSE2
requirement and llvetor4a et al)
---
indra/llmath/CMakeLists.txt | 4 -
indra/llmath/llv4math.h | 141 -----------------
indra/llmath/llv4matrix3.h | 220 ---------------------------
indra/llmath/llv4matrix4.h | 249 -------------------------------
indra/llmath/llv4vector3.h | 80 ----------
indra/newview/CMakeLists.txt | 17 ---
indra/newview/app_settings/settings.xml | 44 ------
indra/newview/llappviewer.cpp | 38 -----
indra/newview/llviewercontrol.cpp | 10 --
indra/newview/llviewerjointmesh.cpp | 171 +--------------------
indra/newview/llviewerjointmesh.h | 19 +--
indra/newview/llviewerjointmesh_sse.cpp | 114 --------------
indra/newview/llviewerjointmesh_sse2.cpp | 121 ---------------
indra/newview/llviewerjointmesh_vec.cpp | 97 ------------
indra/newview/llviewermenu.cpp | 21 ---
15 files changed, 6 insertions(+), 1340 deletions(-)
delete mode 100644 indra/llmath/llv4math.h
delete mode 100644 indra/llmath/llv4matrix3.h
delete mode 100644 indra/llmath/llv4matrix4.h
delete mode 100644 indra/llmath/llv4vector3.h
delete mode 100644 indra/newview/llviewerjointmesh_sse.cpp
delete mode 100644 indra/newview/llviewerjointmesh_sse2.cpp
delete mode 100644 indra/newview/llviewerjointmesh_vec.cpp
(limited to 'indra')
diff --git a/indra/llmath/CMakeLists.txt b/indra/llmath/CMakeLists.txt
index cd100cdf9f..b5e59c1ca3 100644
--- a/indra/llmath/CMakeLists.txt
+++ b/indra/llmath/CMakeLists.txt
@@ -75,10 +75,6 @@ set(llmath_HEADER_FILES
llvector4a.h
llvector4a.inl
llvector4logical.h
- llv4math.h
- llv4matrix3.h
- llv4matrix4.h
- llv4vector3.h
llvolume.h
llvolumemgr.h
llvolumeoctree.h
diff --git a/indra/llmath/llv4math.h b/indra/llmath/llv4math.h
deleted file mode 100644
index 5f403ba526..0000000000
--- a/indra/llmath/llv4math.h
+++ /dev/null
@@ -1,141 +0,0 @@
-/**
- * @file llv4math.h
- * @brief LLV4* class header file - vector processor enabled math
- *
- * $LicenseInfo:firstyear=2007&license=viewerlgpl$
- * Second Life Viewer Source Code
- * 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.
- *
- * 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.
- *
- * 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
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
-
-#ifndef LL_LLV4MATH_H
-#define LL_LLV4MATH_H
-
-// *NOTE: We do not support SSE acceleration on Windows builds.
-// Our minimum specification for the viewer includes 1 GHz Athlon processors,
-// which covers the Athlon Thunderbird series that does not support SSE.
-//
-// Our header files include statements like this
-// const F32 HAVOK_TIMESTEP = 1.f / 45.f;
-// This creates "globals" that are included in each .obj file. If a single
-// .cpp file has SSE code generation turned on (eg, llviewerjointmesh_sse.cpp)
-// these globals will be initialized using SSE instructions. This causes SL
-// to crash before main() on processors without SSE. Untangling all these
-// headers/variables is too much work for the small performance gains of
-// vectorization.
-//
-// Therefore we only support vectorization on builds where the everything is
-// built with SSE or Altivec. See https://jira.secondlife.com/browse/VWR-1610
-// and https://jira.lindenlab.com/browse/SL-47720 for details.
-//
-// Sorry the code is such a mess. JC
-
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-// LLV4MATH - GNUC
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-
-#if LL_GNUC && __GNUC__ >= 4 && __SSE__
-
-#define LL_VECTORIZE 1
-
-#if LL_DARWIN
-
-#include <Accelerate/Accelerate.h>
-#include <xmmintrin.h>
-typedef vFloat V4F32;
-
-#else
-
-#include <xmmintrin.h>
-typedef float V4F32 __attribute__((vector_size(16)));
-
-#endif
-
-#endif
-#if LL_GNUC
-
-#define LL_LLV4MATH_ALIGN_PREFIX
-#define LL_LLV4MATH_ALIGN_POSTFIX __attribute__((aligned(16)))
-
-#endif
-
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-// LLV4MATH - MSVC
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-
-// Only vectorize if the entire Windows build uses SSE.
-// _M_IX86_FP is set when SSE code generation is turned on, and I have
-// confirmed this in VS2003, VS2003 SP1, and VS2005. JC
-#if LL_MSVC && _M_IX86_FP
-
-#define LL_VECTORIZE 1
-
-#include <xmmintrin.h>
-
-typedef __m128 V4F32;
-
-#endif
-#if LL_MSVC
-
-#define LL_LLV4MATH_ALIGN_PREFIX __declspec(align(16))
-#define LL_LLV4MATH_ALIGN_POSTFIX
-
-#endif
-
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-// LLV4MATH - default - no vectorization
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-
-#if !LL_VECTORIZE
-
-#define LL_VECTORIZE 0
-
-struct V4F32 { F32 __pad__[4]; };
-
-inline F32 llv4lerp(F32 a, F32 b, F32 w) { return ( b - a ) * w + a; }
-
-#endif
-
-#ifndef LL_LLV4MATH_ALIGN_PREFIX
-# define LL_LLV4MATH_ALIGN_PREFIX
-#endif
-#ifndef LL_LLV4MATH_ALIGN_POSTFIX
-# define LL_LLV4MATH_ALIGN_POSTFIX
-#endif
-
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-// LLV4MATH
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-
-
-#define LLV4_NUM_AXIS 4
-
-class LLV4Vector3;
-class LLV4Matrix3;
-class LLV4Matrix4;
-
-#endif
diff --git a/indra/llmath/llv4matrix3.h b/indra/llmath/llv4matrix3.h
deleted file mode 100644
index 270f5d7dae..0000000000
--- a/indra/llmath/llv4matrix3.h
+++ /dev/null
@@ -1,220 +0,0 @@
-/**
- * @file llviewerjointmesh.cpp
- * @brief LLV4* class header file - vector processor enabled math
- *
- * $LicenseInfo:firstyear=2007&license=viewerlgpl$
- * Second Life Viewer Source Code
- * 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.
- *
- * 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.
- *
- * 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
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
-
-#ifndef LL_LLV4MATRIX3_H
-#define LL_LLV4MATRIX3_H
-
-#include "llv4math.h"
-#include "llv4vector3.h"
-#include "m3math.h" // for operator LLMatrix3()
-
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-// LLV4Matrix3
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-
-LL_LLV4MATH_ALIGN_PREFIX
-
-class LLV4Matrix3
-{
-public:
- union {
- F32 mMatrix[LLV4_NUM_AXIS][LLV4_NUM_AXIS];
- V4F32 mV[LLV4_NUM_AXIS];
- };
-
- void lerp(const LLV4Matrix3 &a, const LLV4Matrix3 &b, const F32 &w);
- void multiply(const LLVector3 &a, LLVector3& out) const;
- void multiply(const LLVector4 &a, LLV4Vector3& out) const;
- void multiply(const LLVector3 &a, LLV4Vector3& out) const;
-
- const LLV4Matrix3& transpose();
- const LLV4Matrix3& operator=(const LLMatrix3& a);
-
- operator LLMatrix3() const { return (reinterpret_cast<const LLMatrix4*>(const_cast<const F32*>(&mMatrix[0][0])))->getMat3(); }
-
- friend LLVector3 operator*(const LLVector3& a, const LLV4Matrix3& b);
-}
-
-LL_LLV4MATH_ALIGN_POSTFIX;
-
-
-
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-// LLV4Matrix3 - SSE
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-
-#if LL_VECTORIZE
-
-inline void LLV4Matrix3::lerp(const LLV4Matrix3 &a, const LLV4Matrix3 &b, const F32 &w)
-{
- __m128 vw = _mm_set1_ps(w);
- mV[VX] = _mm_add_ps(_mm_mul_ps(_mm_sub_ps(b.mV[VX], a.mV[VX]), vw), a.mV[VX]); // ( b - a ) * w + a
- mV[VY] = _mm_add_ps(_mm_mul_ps(_mm_sub_ps(b.mV[VY], a.mV[VY]), vw), a.mV[VY]);
- mV[VZ] = _mm_add_ps(_mm_mul_ps(_mm_sub_ps(b.mV[VZ], a.mV[VZ]), vw), a.mV[VZ]);
-}
-
-inline void LLV4Matrix3::multiply(const LLVector3 &a, LLVector3& o) const
-{
- LLV4Vector3 j;
- j.v = _mm_mul_ps(_mm_set1_ps(a.mV[VX]), mV[VX]); // ( ax * vx ) + ...
- j.v = _mm_add_ps(j.v , _mm_mul_ps(_mm_set1_ps(a.mV[VY]), mV[VY]));
- j.v = _mm_add_ps(j.v , _mm_mul_ps(_mm_set1_ps(a.mV[VZ]), mV[VZ]));
- o.setVec(j.mV);
-}
-
-inline void LLV4Matrix3::multiply(const LLVector4 &a, LLV4Vector3& o) const
-{
- o.v = _mm_mul_ps(_mm_set1_ps(a.mV[VX]), mV[VX]); // ( ax * vx ) + ...
- o.v = _mm_add_ps(o.v , _mm_mul_ps(_mm_set1_ps(a.mV[VY]), mV[VY]));
- o.v = _mm_add_ps(o.v , _mm_mul_ps(_mm_set1_ps(a.mV[VZ]), mV[VZ]));
-}
-
-inline void LLV4Matrix3::multiply(const LLVector3 &a, LLV4Vector3& o) const
-{
- o.v = _mm_mul_ps(_mm_set1_ps(a.mV[VX]), mV[VX]); // ( ax * vx ) + ...
- o.v = _mm_add_ps(o.v , _mm_mul_ps(_mm_set1_ps(a.mV[VY]), mV[VY]));
- o.v = _mm_add_ps(o.v , _mm_mul_ps(_mm_set1_ps(a.mV[VZ]), mV[VZ]));
-}
-
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-// LLV4Matrix3
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-
-#else
-
-inline void LLV4Matrix3::lerp(const LLV4Matrix3 &a, const LLV4Matrix3 &b, const F32 &w)
-{
- mMatrix[VX][VX] = llv4lerp(a.mMatrix[VX][VX], b.mMatrix[VX][VX], w);
- mMatrix[VX][VY] = llv4lerp(a.mMatrix[VX][VY], b.mMatrix[VX][VY], w);
- mMatrix[VX][VZ] = llv4lerp(a.mMatrix[VX][VZ], b.mMatrix[VX][VZ], w);
-
- mMatrix[VY][VX] = llv4lerp(a.mMatrix[VY][VX], b.mMatrix[VY][VX], w);
- mMatrix[VY][VY] = llv4lerp(a.mMatrix[VY][VY], b.mMatrix[VY][VY], w);
- mMatrix[VY][VZ] = llv4lerp(a.mMatrix[VY][VZ], b.mMatrix[VY][VZ], w);
-
- mMatrix[VZ][VX] = llv4lerp(a.mMatrix[VZ][VX], b.mMatrix[VZ][VX], w);
- mMatrix[VZ][VY] = llv4lerp(a.mMatrix[VZ][VY], b.mMatrix[VZ][VY], w);
- mMatrix[VZ][VZ] = llv4lerp(a.mMatrix[VZ][VZ], b.mMatrix[VZ][VZ], w);
-}
-
-inline void LLV4Matrix3::multiply(const LLVector3 &a, LLVector3& o) const
-{
- o.setVec( a.mV[VX] * mMatrix[VX][VX] +
- a.mV[VY] * mMatrix[VY][VX] +
- a.mV[VZ] * mMatrix[VZ][VX],
-
- a.mV[VX] * mMatrix[VX][VY] +
- a.mV[VY] * mMatrix[VY][VY] +
- a.mV[VZ] * mMatrix[VZ][VY],
-
- a.mV[VX] * mMatrix[VX][VZ] +
- a.mV[VY] * mMatrix[VY][VZ] +
- a.mV[VZ] * mMatrix[VZ][VZ]);
-}
-
-inline void LLV4Matrix3::multiply(const LLVector4 &a, LLV4Vector3& o) const
-{
- o.setVec( a.mV[VX] * mMatrix[VX][VX] +
- a.mV[VY] * mMatrix[VY][VX] +
- a.mV[VZ] * mMatrix[VZ][VX],
-
- a.mV[VX] * mMatrix[VX][VY] +
- a.mV[VY] * mMatrix[VY][VY] +
- a.mV[VZ] * mMatrix[VZ][VY],
-
- a.mV[VX] * mMatrix[VX][VZ] +
- a.mV[VY] * mMatrix[VY][VZ] +
- a.mV[VZ] * mMatrix[VZ][VZ]);
-}
-
-inline void LLV4Matrix3::multiply(const LLVector3 &a, LLV4Vector3& o) const
-{
- o.setVec( a.mV[VX] * mMatrix[VX][VX] +
- a.mV[VY] * mMatrix[VY][VX] +
- a.mV[VZ] * mMatrix[VZ][VX],
-
- a.mV[VX] * mMatrix[VX][VY] +
- a.mV[VY] * mMatrix[VY][VY] +
- a.mV[VZ] * mMatrix[VZ][VY],
-
- a.mV[VX] * mMatrix[VX][VZ] +
- a.mV[VY] * mMatrix[VY][VZ] +
- a.mV[VZ] * mMatrix[VZ][VZ]);
-}
-
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-// LLV4Matrix3
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-
-#endif
-
-inline const LLV4Matrix3& LLV4Matrix3::transpose()
-{
-#if LL_VECTORIZE && defined(_MM_TRANSPOSE4_PS)
- _MM_TRANSPOSE4_PS(mV[VX], mV[VY], mV[VZ], mV[VW]);
- return *this;
-#else
- F32 temp;
- temp = mMatrix[VX][VY]; mMatrix[VX][VY] = mMatrix[VY][VX]; mMatrix[VY][VX] = temp;
- temp = mMatrix[VX][VZ]; mMatrix[VX][VZ] = mMatrix[VZ][VX]; mMatrix[VZ][VX] = temp;
- temp = mMatrix[VY][VZ]; mMatrix[VY][VZ] = mMatrix[VZ][VY]; mMatrix[VZ][VY] = temp;
-#endif
- return *this;
-}
-
-inline const LLV4Matrix3& LLV4Matrix3::operator=(const LLMatrix3& a)
-{
- memcpy(mMatrix[VX], a.mMatrix[VX], sizeof(F32) * 3 );
- memcpy(mMatrix[VY], a.mMatrix[VY], sizeof(F32) * 3 );
- memcpy(mMatrix[VZ], a.mMatrix[VZ], sizeof(F32) * 3 );
- return *this;
-}
-
-inline LLVector3 operator*(const LLVector3& a, const LLV4Matrix3& b)
-{
- return LLVector3(
- a.mV[VX] * b.mMatrix[VX][VX] +
- a.mV[VY] * b.mMatrix[VY][VX] +
- a.mV[VZ] * b.mMatrix[VZ][VX],
-
- a.mV[VX] * b.mMatrix[VX][VY] +
- a.mV[VY] * b.mMatrix[VY][VY] +
- a.mV[VZ] * b.mMatrix[VZ][VY],
-
- a.mV[VX] * b.mMatrix[VX][VZ] +
- a.mV[VY] * b.mMatrix[VY][VZ] +
- a.mV[VZ] * b.mMatrix[VZ][VZ] );
-}
-
-#endif
diff --git a/indra/llmath/llv4matrix4.h b/indra/llmath/llv4matrix4.h
deleted file mode 100644
index 2eb49d9294..0000000000
--- a/indra/llmath/llv4matrix4.h
+++ /dev/null
@@ -1,249 +0,0 @@
-/**
- * @file llviewerjointmesh.cpp
- * @brief LLV4* class header file - vector processor enabled math
- *
- * $LicenseInfo:firstyear=2007&license=viewerlgpl$
- * Second Life Viewer Source Code
- * 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.
- *
- * 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.
- *
- * 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
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
-
-#ifndef LL_LLV4MATRIX4_H
-#define LL_LLV4MATRIX4_H
-
-#include "llv4math.h"
-#include "llv4matrix3.h" // just for operator LLV4Matrix3()
-#include "llv4vector3.h"
-
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-// LLV4Matrix4
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-
-LL_LLV4MATH_ALIGN_PREFIX
-
-class LLV4Matrix4
-{
-public:
- union {
- F32 mMatrix[LLV4_NUM_AXIS][LLV4_NUM_AXIS];
- V4F32 mV[LLV4_NUM_AXIS];
- };
-
- void lerp(const LLV4Matrix4 &a, const LLV4Matrix4 &b, const F32 &w);
- void multiply(const LLVector3 &a, LLVector3& o) const;
- void multiply(const LLVector3 &a, LLV4Vector3& o) const;
-
- const LLV4Matrix4& transpose();
- const LLV4Matrix4& translate(const LLVector3 &vec);
- const LLV4Matrix4& translate(const LLV4Vector3 &vec);
- const LLV4Matrix4& operator=(const LLMatrix4& a);
-
- operator LLMatrix4() const { return *(reinterpret_cast<const LLMatrix4*>(const_cast<const F32*>(&mMatrix[0][0]))); }
- operator LLV4Matrix3() const { return *(reinterpret_cast<const LLV4Matrix3*>(const_cast<const F32*>(&mMatrix[0][0]))); }
-
- friend LLVector3 operator*(const LLVector3 &a, const LLV4Matrix4 &b);
-}
-
-LL_LLV4MATH_ALIGN_POSTFIX;
-
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-// LLV4Matrix4 - SSE
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-
-#if LL_VECTORIZE
-
-inline void LLV4Matrix4::lerp(const LLV4Matrix4 &a, const LLV4Matrix4 &b, const F32 &w)
-{
- __m128 vw = _mm_set1_ps(w);
- mV[VX] = _mm_add_ps(_mm_mul_ps(_mm_sub_ps(b.mV[VX], a.mV[VX]), vw), a.mV[VX]); // ( b - a ) * w + a
- mV[VY] = _mm_add_ps(_mm_mul_ps(_mm_sub_ps(b.mV[VY], a.mV[VY]), vw), a.mV[VY]);
- mV[VZ] = _mm_add_ps(_mm_mul_ps(_mm_sub_ps(b.mV[VZ], a.mV[VZ]), vw), a.mV[VZ]);
- mV[VW] = _mm_add_ps(_mm_mul_ps(_mm_sub_ps(b.mV[VW], a.mV[VW]), vw), a.mV[VW]);
-}
-
-inline void LLV4Matrix4::multiply(const LLVector3 &a, LLVector3& o) const
-{
- LLV4Vector3 j;
- j.v = _mm_add_ps(mV[VW], _mm_mul_ps(_mm_set1_ps(a.mV[VX]), mV[VX])); // ( ax * vx ) + vw
- j.v = _mm_add_ps(j.v , _mm_mul_ps(_mm_set1_ps(a.mV[VY]), mV[VY]));
- j.v = _mm_add_ps(j.v , _mm_mul_ps(_mm_set1_ps(a.mV[VZ]), mV[VZ]));
- o.setVec(j.mV);
-}
-
-inline void LLV4Matrix4::multiply(const LLVector3 &a, LLV4Vector3& o) const
-{
- o.v = _mm_add_ps(mV[VW], _mm_mul_ps(_mm_set1_ps(a.mV[VX]), mV[VX])); // ( ax * vx ) + vw
- o.v = _mm_add_ps(o.v , _mm_mul_ps(_mm_set1_ps(a.mV[VY]), mV[VY]));
- o.v = _mm_add_ps(o.v , _mm_mul_ps(_mm_set1_ps(a.mV[VZ]), mV[VZ]));
-}
-
-inline const LLV4Matrix4& LLV4Matrix4::translate(const LLV4Vector3 &vec)
-{
- mV[VW] = _mm_add_ps(mV[VW], vec.v);
- return (*this);
-}
-
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-// LLV4Matrix4
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-
-#else
-
-inline void LLV4Matrix4::lerp(const LLV4Matrix4 &a, const LLV4Matrix4 &b, const F32 &w)
-{
- mMatrix[VX][VX] = llv4lerp(a.mMatrix[VX][VX], b.mMatrix[VX][VX], w);
- mMatrix[VX][VY] = llv4lerp(a.mMatrix[VX][VY], b.mMatrix[VX][VY], w);
- mMatrix[VX][VZ] = llv4lerp(a.mMatrix[VX][VZ], b.mMatrix[VX][VZ], w);
-
- mMatrix[VY][VX] = llv4lerp(a.mMatrix[VY][VX], b.mMatrix[VY][VX], w);
- mMatrix[VY][VY] = llv4lerp(a.mMatrix[VY][VY], b.mMatrix[VY][VY], w);
- mMatrix[VY][VZ] = llv4lerp(a.mMatrix[VY][VZ], b.mMatrix[VY][VZ], w);
-
- mMatrix[VZ][VX] = llv4lerp(a.mMatrix[VZ][VX], b.mMatrix[VZ][VX], w);
- mMatrix[VZ][VY] = llv4lerp(a.mMatrix[VZ][VY], b.mMatrix[VZ][VY], w);
- mMatrix[VZ][VZ] = llv4lerp(a.mMatrix[VZ][VZ], b.mMatrix[VZ][VZ], w);
-
- mMatrix[VW][VX] = llv4lerp(a.mMatrix[VW][VX], b.mMatrix[VW][VX], w);
- mMatrix[VW][VY] = llv4lerp(a.mMatrix[VW][VY], b.mMatrix[VW][VY], w);
- mMatrix[VW][VZ] = llv4lerp(a.mMatrix[VW][VZ], b.mMatrix[VW][VZ], w);
-}
-
-inline void LLV4Matrix4::multiply(const LLVector3 &a, LLVector3& o) const
-{
- o.setVec( a.mV[VX] * mMatrix[VX][VX] +
- a.mV[VY] * mMatrix[VY][VX] +
- a.mV[VZ] * mMatrix[VZ][VX] +
- mMatrix[VW][VX],
-
- a.mV[VX] * mMatrix[VX][VY] +
- a.mV[VY] * mMatrix[VY][VY] +
- a.mV[VZ] * mMatrix[VZ][VY] +
- mMatrix[VW][VY],
-
- a.mV[VX] * mMatrix[VX][VZ] +
- a.mV[VY] * mMatrix[VY][VZ] +
- a.mV[VZ] * mMatrix[VZ][VZ] +
- mMatrix[VW][VZ]);
-}
-
-inline void LLV4Matrix4::multiply(const LLVector3 &a, LLV4Vector3& o) const
-{
- o.setVec( a.mV[VX] * mMatrix[VX][VX] +
- a.mV[VY] * mMatrix[VY][VX] +
- a.mV[VZ] * mMatrix[VZ][VX] +
- mMatrix[VW][VX],
-
- a.mV[VX] * mMatrix[VX][VY] +
- a.mV[VY] * mMatrix[VY][VY] +
- a.mV[VZ] * mMatrix[VZ][VY] +
- mMatrix[VW][VY],
-
- a.mV[VX] * mMatrix[VX][VZ] +
- a.mV[VY] * mMatrix[VY][VZ] +
- a.mV[VZ] * mMatrix[VZ][VZ] +
- mMatrix[VW][VZ]);
-}
-
-inline const LLV4Matrix4& LLV4Matrix4::translate(const LLV4Vector3 &vec)
-{
- mMatrix[3][0] += vec.mV[0];
- mMatrix[3][1] += vec.mV[1];
- mMatrix[3][2] += vec.mV[2];
- return (*this);
-}
-
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-// LLV4Matrix4
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-
-#endif
-
-inline const LLV4Matrix4& LLV4Matrix4::operator=(const LLMatrix4& a)
-{
- memcpy(mMatrix, a.mMatrix, sizeof(F32) * 16 );
- return *this;
-}
-
-inline const LLV4Matrix4& LLV4Matrix4::transpose()
-{
-#if LL_VECTORIZE && defined(_MM_TRANSPOSE4_PS)
- _MM_TRANSPOSE4_PS(mV[VX], mV[VY], mV[VZ], mV[VW]);
-#else
- LLV4Matrix4 mat;
- mat.mMatrix[0][0] = mMatrix[0][0];
- mat.mMatrix[1][0] = mMatrix[0][1];
- mat.mMatrix[2][0] = mMatrix[0][2];
- mat.mMatrix[3][0] = mMatrix[0][3];
-
- mat.mMatrix[0][1] = mMatrix[1][0];
- mat.mMatrix[1][1] = mMatrix[1][1];
- mat.mMatrix[2][1] = mMatrix[1][2];
- mat.mMatrix[3][1] = mMatrix[1][3];
-
- mat.mMatrix[0][2] = mMatrix[2][0];
- mat.mMatrix[1][2] = mMatrix[2][1];
- mat.mMatrix[2][2] = mMatrix[2][2];
- mat.mMatrix[3][2] = mMatrix[2][3];
-
- mat.mMatrix[0][3] = mMatrix[3][0];
- mat.mMatrix[1][3] = mMatrix[3][1];
- mat.mMatrix[2][3] = mMatrix[3][2];
- mat.mMatrix[3][3] = mMatrix[3][3];
-
- *this = mat;
-#endif
- return *this;
-}
-
-inline const LLV4Matrix4& LLV4Matrix4::translate(const LLVector3 &vec)
-{
- mMatrix[3][0] += vec.mV[0];
- mMatrix[3][1] += vec.mV[1];
- mMatrix[3][2] += vec.mV[2];
- return (*this);
-}
-
-inline LLVector3 operator*(const LLVector3 &a, const LLV4Matrix4 &b)
-{
- return LLVector3(a.mV[VX] * b.mMatrix[VX][VX] +
- a.mV[VY] * b.mMatrix[VY][VX] +
- a.mV[VZ] * b.mMatrix[VZ][VX] +
- b.mMatrix[VW][VX],
-
- a.mV[VX] * b.mMatrix[VX][VY] +
- a.mV[VY] * b.mMatrix[VY][VY] +
- a.mV[VZ] * b.mMatrix[VZ][VY] +
- b.mMatrix[VW][VY],
-
- a.mV[VX] * b.mMatrix[VX][VZ] +
- a.mV[VY] * b.mMatrix[VY][VZ] +
- a.mV[VZ] * b.mMatrix[VZ][VZ] +
- b.mMatrix[VW][VZ]);
-}
-
-
-#endif
diff --git a/indra/llmath/llv4vector3.h b/indra/llmath/llv4vector3.h
deleted file mode 100644
index a340d53f5a..0000000000
--- a/indra/llmath/llv4vector3.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/**
- * @file llviewerjointmesh.cpp
- * @brief LLV4* class header file - vector processor enabled math
- *
- * $LicenseInfo:firstyear=2007&license=viewerlgpl$
- * Second Life Viewer Source Code
- * 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.
- *
- * 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.
- *
- * 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
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
-
-#ifndef LL_LLV4VECTOR3_H
-#define LL_LLV4VECTOR3_H
-
-#include "llv4math.h"
-
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-// LLV4Vector3
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-
-LL_LLV4MATH_ALIGN_PREFIX
-
-class LLV4Vector3
-{
-public:
- union {
- F32 mV[LLV4_NUM_AXIS];
- V4F32 v;
- };
-
- enum {
- ALIGNMENT = 16
- };
-
- void setVec(F32 x, F32 y, F32 z);
- void setVec(F32 a);
-}
-
-LL_LLV4MATH_ALIGN_POSTFIX;
-
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-// LLV4Vector3
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-
-inline void LLV4Vector3::setVec(F32 x, F32 y, F32 z)
-{
- mV[VX] = x;
- mV[VY] = y;
- mV[VZ] = z;
-}
-
-inline void LLV4Vector3::setVec(F32 a)
-{
-#if LL_VECTORIZE
- v = _mm_set1_ps(a);
-#else
- setVec(a, a, a);
-#endif
-}
-
-#endif
diff --git a/indra/newview/CMakeLists.txt b/indra/newview/CMakeLists.txt
index fa74804314..0467a93dfe 100644
--- a/indra/newview/CMakeLists.txt
+++ b/indra/newview/CMakeLists.txt
@@ -540,9 +540,6 @@ set(viewer_SOURCE_FILES
llviewerjoint.cpp
llviewerjointattachment.cpp
llviewerjointmesh.cpp
- llviewerjointmesh_sse.cpp
- llviewerjointmesh_sse2.cpp
- llviewerjointmesh_vec.cpp
llviewerjoystick.cpp
llviewerkeyboard.cpp
llviewerlayer.cpp
@@ -624,20 +621,6 @@ set(viewer_SOURCE_FILES
set(VIEWER_BINARY_NAME "secondlife-bin" CACHE STRING
"The name of the viewer executable to create.")
-if (LINUX)
- # We can't set these flags for Darwin, because they get passed to
- # the PPC compiler. Ugh.
-
- set_source_files_properties(
- llviewerjointmesh_sse.cpp
- PROPERTIES COMPILE_FLAGS "-msse -mfpmath=sse"
- )
- set_source_files_properties(
- llviewerjointmesh_sse2.cpp
- PROPERTIES COMPILE_FLAGS "-msse2 -mfpmath=sse"
- )
-endif (LINUX)
-
set(viewer_HEADER_FILES
CMakeLists.txt
ViewerInstall.cmake
diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml
index d057323e51..d07efa6a37 100755
--- a/indra/newview/app_settings/settings.xml
+++ b/indra/newview/app_settings/settings.xml
@@ -12202,50 +12202,6 @@
<key>Value</key>
<integer>1</integer>
</map>
- <key>VectorizeEnable</key>
- <map>
- <key>Comment</key>
- <string>Enable general vector operations and data alignment.</string>
- <key>Persist</key>
- <integer>1</integer>
- <key>Type</key>
- <string>Boolean</string>
- <key>Value</key>
- <integer>0</integer>
- </map>
- <key>VectorizePerfTest</key>
- <map>
- <key>Comment</key>
- <string>Test SSE/vectorization performance and choose fastest version.</string>
- <key>Persist</key>
- <integer>1</integer>
- <key>Type</key>
- <string>Boolean</string>
- <key>Value</key>
- <integer>1</integer>
- </map>
- <key>VectorizeProcessor</key>
- <map>
- <key>Comment</key>
- <string>0=Compiler Default, 1=SSE, 2=SSE2, autodetected</string>
- <key>Persist</key>
- <integer>0</integer>
- <key>Type</key>
- <string>U32</string>
- <key>Value</key>
- <integer>0</integer>
- </map>
- <key>VectorizeSkin</key>
- <map>
- <key>Comment</key>
- <string>Enable vector operations for avatar skinning.</string>
- <key>Persist</key>
- <integer>1</integer>
- <key>Type</key>
- <string>Boolean</string>
- <key>Value</key>
- <integer>1</integer>
- </map>
<key>VelocityInterpolate</key>
<map>
<key>Comment</key>
diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp
index dfb677dc2c..bab99e8a54 100755
--- a/indra/newview/llappviewer.cpp
+++ b/indra/newview/llappviewer.cpp
@@ -558,42 +558,6 @@ static void settings_modify()
gDebugGL = gSavedSettings.getBOOL("RenderDebugGL") || gDebugSession;
gDebugPipeline = gSavedSettings.getBOOL("RenderDebugPipeline");
gAuditTexture = gSavedSettings.getBOOL("AuditTexture");
-#if LL_VECTORIZE
- if (gSysCPU.hasAltivec())
- {
- gSavedSettings.setBOOL("VectorizeEnable", TRUE );
- gSavedSettings.setU32("VectorizeProcessor", 0 );
- }
- else
- if (gSysCPU.hasSSE2())
- {
- gSavedSettings.setBOOL("VectorizeEnable", TRUE );
- gSavedSettings.setU32("VectorizeProcessor", 2 );
- }
- else
- if (gSysCPU.hasSSE())
- {
- gSavedSettings.setBOOL("VectorizeEnable", TRUE );
- gSavedSettings.setU32("VectorizeProcessor", 1 );
- }
- else
- {
- // Don't bother testing or running if CPU doesn't support it. JC
- gSavedSettings.setBOOL("VectorizePerfTest", FALSE );
- gSavedSettings.setBOOL("VectorizeEnable", FALSE );
- gSavedSettings.setU32("VectorizeProcessor", 0 );
- gSavedSettings.setBOOL("VectorizeSkin", FALSE);
- }
-#else
- // This build target doesn't support SSE, don't test/run.
- gSavedSettings.setBOOL("VectorizePerfTest", FALSE );
- gSavedSettings.setBOOL("VectorizeEnable", FALSE );
- gSavedSettings.setU32("VectorizeProcessor", 0 );
- gSavedSettings.setBOOL("VectorizeSkin", FALSE);
-
- // disable fullscreen mode, unsupported
- //gSavedSettings.setBOOL("WindowFullScreen", FALSE);
-#endif
}
class LLFastTimerLogThread : public LLThread
@@ -877,8 +841,6 @@ bool LLAppViewer::init()
LLAgent::parseTeleportMessages("teleport_strings.xml");
- LLViewerJointMesh::updateVectorize();
-
// load MIME type -> media impl mappings
std::string mime_types_name;
#if LL_DARWIN
diff --git a/indra/newview/llviewercontrol.cpp b/indra/newview/llviewercontrol.cpp
index 03d765eaee..73e4d11d7b 100644
--- a/indra/newview/llviewercontrol.cpp
+++ b/indra/newview/llviewercontrol.cpp
@@ -452,12 +452,6 @@ bool handleEffectColorChanged(const LLSD& newvalue)
return true;
}
-bool handleVectorizeChanged(const LLSD& newvalue)
-{
- LLViewerJointMesh::updateVectorize();
- return true;
-}
-
bool handleHighResSnapshotChanged(const LLSD& newvalue)
{
// High Res Snapshot active, must uncheck RenderUIInSnapshot
@@ -692,10 +686,6 @@ void settings_setup_listeners()
gSavedSettings.getControl("UserLogFile")->getSignal()->connect(boost::bind(&handleLogFileChanged, _2));
gSavedSettings.getControl("RenderHideGroupTitle")->getSignal()->connect(boost::bind(handleHideGroupTitleChanged, _2));
gSavedSettings.getControl("HighResSnapshot")->getSignal()->connect(boost::bind(handleHighResSnapshotChanged, _2));
- gSavedSettings.getControl("VectorizePerfTest")->getSignal()->connect(boost::bind(&handleVectorizeChanged, _2));
- gSavedSettings.getControl("VectorizeEnable")->getSignal()->connect(boost::bind(&handleVectorizeChanged, _2));
- gSavedSettings.getControl("VectorizeProcessor")->getSignal()->connect(boost::bind(&handleVectorizeChanged, _2));
- gSavedSettings.getControl("VectorizeSkin")->getSignal()->connect(boost::bind(&handleVectorizeChanged, _2));
gSavedSettings.getControl("EnableVoiceChat")->getSignal()->connect(boost::bind(&handleVoiceClientPrefsChanged, _2));
gSavedSettings.getControl("PTTCurrentlyEnabled")->getSignal()->connect(boost::bind(&handleVoiceClientPrefsChanged, _2));
gSavedSettings.getControl("PushToTalkButton")->getSignal()->connect(boost::bind(&handleVoiceClientPrefsChanged, _2));
diff --git a/indra/newview/llviewerjointmesh.cpp b/indra/newview/llviewerjointmesh.cpp
index 3e20abecb7..b18323bed0 100644
--- a/indra/newview/llviewerjointmesh.cpp
+++ b/indra/newview/llviewerjointmesh.cpp
@@ -766,7 +766,7 @@ BOOL LLViewerJointMesh::updateLOD(F32 pixel_area, BOOL activate)
}
// static
-void LLViewerJointMesh::updateGeometryOriginal(LLFace *mFace, LLPolyMesh *mMesh)
+void LLViewerJointMesh::updateGeometry(LLFace *mFace, LLPolyMesh *mMesh)
{
LLStrider<LLVector3> o_vertices;
LLStrider<LLVector3> o_normals;
@@ -832,50 +832,6 @@ static F64 sUpdateGeometryRunAvgOn[10];
static U32 sUpdateGeometryRunCount = 0 ;
static U32 sUpdateGeometryCalls = 0 ;
static U32 sUpdateGeometryLastProcessor = 0 ;
-static BOOL sVectorizePerfTest = FALSE;
-static U32 sVectorizeProcessor = 0;
-
-//static
-void (*LLViewerJointMesh::sUpdateGeometryFunc)(LLFace* face, LLPolyMesh* mesh);
-
-//static
-void LLViewerJointMesh::updateVectorize()
-{
- sVectorizePerfTest = gSavedSettings.getBOOL("VectorizePerfTest");
- sVectorizeProcessor = gSavedSettings.getU32("VectorizeProcessor");
- BOOL vectorizeEnable = gSavedSettings.getBOOL("VectorizeEnable");
- BOOL vectorizeSkin = gSavedSettings.getBOOL("VectorizeSkin");
-
- std::string vp;
- switch(sVectorizeProcessor)
- {
- case 2: vp = "SSE2"; break; // *TODO: replace the magic #s
- case 1: vp = "SSE"; break;
- default: vp = "COMPILER DEFAULT"; break;
- }
- LL_INFOS("AppInit") << "Vectorization : " << ( vectorizeEnable ? "ENABLED" : "DISABLED" ) << LL_ENDL ;
- LL_INFOS("AppInit") << "Vector Processor : " << vp << LL_ENDL ;
- LL_INFOS("AppInit") << "Vectorized Skinning : " << ( vectorizeSkin ? "ENABLED" : "DISABLED" ) << LL_ENDL ;
- if(vectorizeEnable && vectorizeSkin)
- {
- switch(sVectorizeProcessor)
- {
- case 2:
- sUpdateGeometryFunc = &updateGeometrySSE2;
- break;
- case 1:
- sUpdateGeometryFunc = &updateGeometrySSE;
- break;
- default:
- sUpdateGeometryFunc = &updateGeometryVectorized;
- break;
- }
- }
- else
- {
- sUpdateGeometryFunc = &updateGeometryOriginal;
- }
-}
void LLViewerJointMesh::updateJointGeometry()
{
@@ -889,129 +845,8 @@ void LLViewerJointMesh::updateJointGeometry()
return;
}
- if (!sVectorizePerfTest)
- {
- // Once we've measured performance, just run the specified
- // code version.
- if(sUpdateGeometryFunc == updateGeometryOriginal)
- uploadJointMatrices();
- sUpdateGeometryFunc(mFace, mMesh);
- }
- else
- {
- // At startup, measure the amount of time in skinning and choose
- // the fastest one.
- LLTimer ug_timer ;
-
- if (sUpdateGeometryCallPointer)
- {
- if(sUpdateGeometryFunc == updateGeometryOriginal)
- uploadJointMatrices();
- // call accelerated version for this processor
- sUpdateGeometryFunc(mFace, mMesh);
- }
- else
- {
- uploadJointMatrices();
- updateGeometryOriginal(mFace, mMesh);
- }
-
- sUpdateGeometryElapsedTime += ug_timer.getElapsedTimeF64();
- ++sUpdateGeometryCalls;
- if(0 != (sUpdateGeometryCalls & UPDATE_GEOMETRY_CALL_OVERFLOW))
- {
- F64 time_since_app_start = ug_timer.getElapsedSeconds();
- if(sUpdateGeometryGlobalTime == 0.0
- || sUpdateGeometryLastProcessor != sVectorizeProcessor)
- {
- sUpdateGeometryGlobalTime = time_since_app_start;
- sUpdateGeometryElapsedTime = 0;
- sUpdateGeometryCalls = 0;
- sUpdateGeometryRunCount = 0;
- sUpdateGeometryLastProcessor = sVectorizeProcessor;
- sUpdateGeometryCallPointer = false;
- return;
- }
- F64 percent_time_in_function =
- ( sUpdateGeometryElapsedTime * 100.0 ) / ( time_since_app_start - sUpdateGeometryGlobalTime ) ;
- sUpdateGeometryGlobalTime = time_since_app_start;
- if (!sUpdateGeometryCallPointer)
- {
- // First set of run data is with vectorization off.
- sUpdateGeometryCallPointer = true;
- llinfos << "profile (avg of " << sUpdateGeometryCalls << " samples) = "
- << "vectorize off " << percent_time_in_function
- << "% of time with "
- << (sUpdateGeometryElapsedTime / (F64)sUpdateGeometryCalls)
- << " seconds per call "
- << llendl;
- sUpdateGeometryRunAvgOff[sUpdateGeometryRunCount] = percent_time_in_function;
- sUpdateGeometryElapsedTimeOff += sUpdateGeometryElapsedTime;
- sUpdateGeometryCalls = 0;
- }
- else
- {
- // Second set of run data is with vectorization on.
- sUpdateGeometryCallPointer = false;
- llinfos << "profile (avg of " << sUpdateGeometryCalls << " samples) = "
- << "VEC on " << percent_time_in_function
- << "% of time with "
- << (sUpdateGeometryElapsedTime / (F64)sUpdateGeometryCalls)
- << " seconds per call "
- << llendl;
- sUpdateGeometryRunAvgOn[sUpdateGeometryRunCount] = percent_time_in_function ;
- sUpdateGeometryElapsedTimeOn += sUpdateGeometryElapsedTime;
-
- sUpdateGeometryCalls = 0;
- sUpdateGeometryRunCount++;
- F64 a = 0.0, b = 0.0;
- for(U32 i = 0; i<sUpdateGeometryRunCount; i++)
- {
- a += sUpdateGeometryRunAvgOff[i];
- b += sUpdateGeometryRunAvgOn[i];
- }
- a /= sUpdateGeometryRunCount;
- b /= sUpdateGeometryRunCount;
- F64 perf_boost = ( sUpdateGeometryElapsedTimeOff - sUpdateGeometryElapsedTimeOn ) / sUpdateGeometryElapsedTimeOn;
- llinfos << "run averages (" << (F64)sUpdateGeometryRunCount
- << "/10) vectorize off " << a
- << "% : vectorize type " << sVectorizeProcessor
- << " " << b
- << "% : performance boost "
- << perf_boost * 100.0
- << "%"
- << llendl ;
- if(sUpdateGeometryRunCount == 10)
- {
- // In case user runs test again, force reset of data on
- // next run.
- sUpdateGeometryGlobalTime = 0.0;
-
- // We have data now on which version is faster. Switch to that
- // code and save the data for next run.
- gSavedSettings.setBOOL("VectorizePerfTest", FALSE);
-
- if (perf_boost > 0.0)
- {
- llinfos << "Vectorization improves avatar skinning performance, "
- << "keeping on for future runs."
- << llendl;
- gSavedSettings.setBOOL("VectorizeSkin", TRUE);
- }
- else
- {
- // SIMD decreases performance, fall back to original code
- llinfos << "Vectorization decreases avatar skinning performance, "
- << "switching back to original code."
- << llendl;
-
- gSavedSettings.setBOOL("VectorizeSkin", FALSE);
- }
- }
- }
- sUpdateGeometryElapsedTime = 0.0f;
- }
- }
+ uploadJointMatrices();
+ updateGeometry(mFace, mMesh);
}
void LLViewerJointMesh::dump()
diff --git a/indra/newview/llviewerjointmesh.h b/indra/newview/llviewerjointmesh.h
index cab1205d61..0191f0cae8 100644
--- a/indra/newview/llviewerjointmesh.h
+++ b/indra/newview/llviewerjointmesh.h
@@ -143,23 +143,10 @@ public:
/*virtual*/ BOOL isAnimatable() const { return FALSE; }
- static void updateVectorize(); // Update globals when settings variables change
-
private:
- // Avatar vertex skinning is a significant performance issue on computers
- // with avatar vertex programs turned off (for example, most Macs). We
- // therefore have custom versions that use SIMD instructions.
- //
- // These functions require compiler options for SSE2, SSE, or neither, and
- // hence are contained in separate individual .cpp files. JC
- static void updateGeometryOriginal(LLFace* face, LLPolyMesh* mesh);
- // generic vector code, used for Altivec
- static void updateGeometryVectorized(LLFace* face, LLPolyMesh* mesh);
- static void updateGeometrySSE(LLFace* face, LLPolyMesh* mesh);
- static void updateGeometrySSE2(LLFace* face, LLPolyMesh* mesh);
-
- // Use a fuction pointer to indicate which version we are running.
- static void (*sUpdateGeometryFunc)(LLFace* face, LLPolyMesh* mesh);
+
+ //copy mesh into given face's vertex buffer, applying current animation pose
+ static void updateGeometry(LLFace* face, LLPolyMesh* mesh);
private:
// Allocate skin data
diff --git a/indra/newview/llviewerjointmesh_sse.cpp b/indra/newview/llviewerjointmesh_sse.cpp
deleted file mode 100644
index 00ed47e091..0000000000
--- a/indra/newview/llviewerjointmesh_sse.cpp
+++ /dev/null
@@ -1,114 +0,0 @@
-/**
- * @file llviewerjointmesh_sse.cpp
- * @brief SSE vectorized joint skinning code, only used when video card does
- * not support avatar vertex programs.
- *
- * *NOTE: Disabled on Windows builds. See llv4math.h for details.
- *
- * $LicenseInfo:firstyear=2007&license=viewerlgpl$
- * Second Life Viewer Source Code
- * 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.
- *
- * 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.
- *
- * 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
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
-
-//-----------------------------------------------------------------------------
-// Header Files
-//-----------------------------------------------------------------------------
-
-#include "llviewerprecompiledheaders.h"
-
-#include "llviewerjointmesh.h"
-
-// project includes
-#include "llface.h"
-#include "llpolymesh.h"
-
-// library includes
-#include "lldarray.h"
-#include "llv4math.h" // for LL_VECTORIZE
-#include "llv4matrix3.h"
-#include "llv4matrix4.h"
-#include "v3math.h"
-
-
-#if LL_VECTORIZE
-
-inline void matrix_translate(LLV4Matrix4& m, const LLMatrix4* w, const LLVector3& j)
-{
- m.mV[VX] = _mm_loadu_ps(w->mMatrix[VX]);
- m.mV[VY] = _mm_loadu_ps(w->mMatrix[VY]);
- m.mV[VZ] = _mm_loadu_ps(w->mMatrix[VZ]);
- m.mV[VW] = _mm_loadu_ps(w->mMatrix[VW]);
- m.mV[VW] = _mm_add_ps(m.mV[VW], _mm_mul_ps(_mm_set1_ps(j.mV[VX]), m.mV[VX])); // ( ax * vx ) + vw
- m.mV[VW] = _mm_add_ps(m.mV[VW], _mm_mul_ps(_mm_set1_ps(j.mV[VY]), m.mV[VY]));
- m.mV[VW] = _mm_add_ps(m.mV[VW], _mm_mul_ps(_mm_set1_ps(j.mV[VZ]), m.mV[VZ]));
-}
-
-// static
-void LLViewerJointMesh::updateGeometrySSE(LLFace *face, LLPolyMesh *mesh)
-{
- // This cannot be a file-level static because it will be initialized
- // before main() using SSE code, which will crash on non-SSE processors.
- static LLV4Matrix4 sJointMat[32];
- LLDynamicArray<LLJointRenderData*>& joint_data = mesh->getReferenceMesh()->mJointRenderData;
-
- //upload joint pivots/matrices
- for(S32 j = 0, jend = joint_data.count(); j < jend ; ++j )
- {
- matrix_translate(sJointMat[j], joint_data[j]->mWorldMatrix,
- joint_data[j]->mSkinJoint ?
- joint_data[j]->mSkinJoint->mRootToJointSkinOffset
- : joint_data[j+1]->mSkinJoint->mRootToParentJointSkinOffset);
- }
-
- F32 weight = F32_MAX;
- LLV4Matrix4 blend_mat;
-
- LLStrider<LLVector3> o_vertices;
- LLStrider<LLVector3> o_normals;
-
- LLVertexBuffer *buffer = face->getVertexBuffer();
- buffer->getVertexStrider(o_vertices, mesh->mFaceVertexOffset);
- buffer->getNormalStrider(o_normals, mesh->mFaceVertexOffset);
-
- const F32* weights = mesh->getWeights();
- const LLVector3* coords = (const LLVector3*)mesh->getCoords();
- const LLVector3* normals = (const LLVector3*)mesh->getNormals();
- for (U32 index = 0, index_end = mesh->getNumVertices(); index < index_end; ++index)
- {
- if( weight != weights[index])
- {
- S32 joint = llfloor(weight = weights[index]);
- blend_mat.lerp(sJointMat[joint], sJointMat[joint+1], weight - joint);
- }
- blend_mat.multiply(coords[index], o_vertices[index]);
- ((LLV4Matrix3)blend_mat).multiply(normals[index], o_normals[index]);
- }
-
- buffer->flush();
-}
-
-#else
-
-void LLViewerJointMesh::updateGeometrySSE(LLFace *face, LLPolyMesh *mesh)
-{
- LLViewerJointMesh::updateGeometryVectorized(face, mesh);
-}
-
-#endif
diff --git a/indra/newview/llviewerjointmesh_sse2.cpp b/indra/newview/llviewerjointmesh_sse2.cpp
deleted file mode 100644
index c2296dd569..0000000000
--- a/indra/newview/llviewerjointmesh_sse2.cpp
+++ /dev/null
@@ -1,121 +0,0 @@
-/**
- * @file llviewerjointmesh_sse2.cpp
- * @brief SSE vectorized joint skinning code, only used when video card does
- * not support avatar vertex programs.
- *
- * *NOTE: Disabled on Windows builds. See llv4math.h for details.
- *
- * $LicenseInfo:firstyear=2007&license=viewerlgpl$
- * Second Life Viewer Source Code
- * 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.
- *
- * 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.
- *
- * 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
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
-
-// Visual Studio required settings for this file:
-// Precompiled Headers OFF
-// Code Generation: SSE2
-
-//-----------------------------------------------------------------------------
-// Header Files
-//-----------------------------------------------------------------------------
-
-#include "llviewerprecompiledheaders.h"
-
-#include "llviewerjointmesh.h"
-
-// project includes
-#include "llface.h"
-#include "llpolymesh.h"
-
-// library includes
-#include "lldarray.h"
-#include "llstrider.h"
-#include "llv4math.h" // for LL_VECTORIZE
-#include "llv4matrix3.h"
-#include "llv4matrix4.h"
-#include "m4math.h"
-#include "v3math.h"
-
-
-#if LL_VECTORIZE
-
-
-inline void matrix_translate(LLV4Matrix4& m, const LLMatrix4* w, const LLVector3& j)
-{
- m.mV[VX] = _mm_loadu_ps(w->mMatrix[VX]);
- m.mV[VY] = _mm_loadu_ps(w->mMatrix[VY]);
- m.mV[VZ] = _mm_loadu_ps(w->mMatrix[VZ]);
- m.mV[VW] = _mm_loadu_ps(w->mMatrix[VW]);
- m.mV[VW] = _mm_add_ps(m.mV[VW], _mm_mul_ps(_mm_set1_ps(j.mV[VX]), m.mV[VX])); // ( ax * vx ) + vw
- m.mV[VW] = _mm_add_ps(m.mV[VW], _mm_mul_ps(_mm_set1_ps(j.mV[VY]), m.mV[VY]));
- m.mV[VW] = _mm_add_ps(m.mV[VW], _mm_mul_ps(_mm_set1_ps(j.mV[VZ]), m.mV[VZ]));
-}
-
-// static
-void LLViewerJointMesh::updateGeometrySSE2(LLFace *face, LLPolyMesh *mesh)
-{
- // This cannot be a file-level static because it will be initialized
- // before main() using SSE code, which will crash on non-SSE processors.
- static LLV4Matrix4 sJointMat[32];
- LLDynamicArray<LLJointRenderData*>& joint_data = mesh->getReferenceMesh()->mJointRenderData;
-
- //upload joint pivots/matrices
- for(S32 j = 0, jend = joint_data.count(); j < jend ; ++j )
- {
- matrix_translate(sJointMat[j], joint_data[j]->mWorldMatrix,
- joint_data[j]->mSkinJoint ?
- joint_data[j]->mSkinJoint->mRootToJointSkinOffset
- : joint_data[j+1]->mSkinJoint->mRootToParentJointSkinOffset);
- }
-
- F32 weight = F32_MAX;
- LLV4Matrix4 blend_mat;
-
- LLStrider<LLVector3> o_vertices;
- LLStrider<LLVector3> o_normals;
-
- LLVertexBuffer *buffer = face->getVertexBuffer();
- buffer->getVertexStrider(o_vertices, mesh->mFaceVertexOffset);
- buffer->getNormalStrider(o_normals, mesh->mFaceVertexOffset);
-
- const F32* weights = mesh->getWeights();
- const LLVector3* coords = (const LLVector3*)mesh->getCoords();
- const LLVector3* normals = (const LLVector3*)mesh->getNormals();
- for (U32 index = 0, index_end = mesh->getNumVertices(); index < index_end; ++index)
- {
- if( weight != weights[index])
- {
- S32 joint = llfloor(weight = weights[index]);
- blend_mat.lerp(sJointMat[joint], sJointMat[joint+1], weight - joint);
- }
- blend_mat.multiply(coords[index], o_vertices[index]);
- ((LLV4Matrix3)blend_mat).multiply(normals[index], o_normals[index]);
- }
-
- //setBuffer(0) called in LLVOAvatar::renderSkinned
-}
-
-#else
-
-void LLViewerJointMesh::updateGeometrySSE2(LLFace *face, LLPolyMesh *mesh)
-{
- LLViewerJointMesh::updateGeometryVectorized(face, mesh);
-}
-
-#endif
diff --git a/indra/newview/llviewerjointmesh_vec.cpp b/indra/newview/llviewerjointmesh_vec.cpp
deleted file mode 100644
index a8713b6f05..0000000000
--- a/indra/newview/llviewerjointmesh_vec.cpp
+++ /dev/null
@@ -1,97 +0,0 @@
-/**
- * @file llviewerjointmesh_vec.cpp
- * @brief Compiler-generated vectorized joint skinning code, works well on
- * Altivec processors (PowerPC Mac)
- *
- * *NOTE: See llv4math.h for notes on SSE/Altivec vector code.
- *
- * $LicenseInfo:firstyear=2007&license=viewerlgpl$
- * Second Life Viewer Source Code
- * 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.
- *
- * 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.
- *
- * 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
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
-
-//-----------------------------------------------------------------------------
-// Header Files
-//-----------------------------------------------------------------------------
-#include "llviewerprecompiledheaders.h"
-
-#include "llviewerjointmesh.h"
-
-#include "llface.h"
-#include "llpolymesh.h"
-#include "llv4math.h"
-#include "llv4matrix3.h"
-#include "llv4matrix4.h"
-
-// Generic vectorized code, uses compiler defaults, works well for Altivec
-// on PowerPC.
-
-// static
-void LLViewerJointMesh::updateGeometryVectorized(LLFace *face, LLPolyMesh *mesh)
-{
-#if 0
- static LLV4Matrix4 sJointMat[32];
- LLDynamicArray<LLJointRenderData*>& joint_data = mesh->getReferenceMesh()->mJointRenderData;
- S32 j, joint_num, joint_end = joint_data.count();
- LLV4Vector3 pivot;
-
- //upload joint pivots/matrices
- for(j = joint_num = 0; joint_num < joint_end ; ++joint_num )
- {
- LLSkinJoint *sj;
- const LLMatrix4 * wm = joint_data[joint_num]->mWorldMatrix;
- if (NULL == (sj = joint_data[joint_num]->mSkinJoint))
- {
- sj = joint_data[++joint_num]->mSkinJoint;
- ((LLV4Matrix3)(sJointMat[j] = *wm)).multiply(sj->mRootToParentJointSkinOffset, pivot);
- sJointMat[j++].translate(pivot);
- wm = joint_data[joint_num]->mWorldMatrix;
- }
- ((LLV4Matrix3)(sJointMat[j] = *wm)).multiply(sj->mRootToJointSkinOffset, pivot);
- sJointMat[j++].translate(pivot);
- }
-
- F32 weight = F32_MAX;
- LLV4Matrix4 blend_mat;
-
- LLStrider<LLVector3> o_vertices;
- LLStrider<LLVector3> o_normals;
-
- LLVertexBuffer *buffer = face->mVertexBuffer;
- buffer->getVertexStrider(o_vertices, mesh->mFaceVertexOffset);
- buffer->getNormalStrider(o_normals, mesh->mFaceVertexOffset);
-
- const F32* weights = mesh->getWeights();
- const LLVector3* coords = mesh->getCoords();
- const LLVector3* normals = mesh->getNormals();
- for (U32 index = 0, index_end = mesh->getNumVertices(); index < index_end; ++index)
- {
- if( weight != weights[index])
- {
- S32 joint = llfloor(weight = weights[index]);
- blend_mat.lerp(sJointMat[joint], sJointMat[joint+1], weight - joint);
- }
- blend_mat.multiply(coords[index], o_vertices[index]);
- ((LLV4Matrix3)blend_mat).multiply(normals[index], o_normals[index]);
- }
-
- buffer->flush();
-#endif
-}
diff --git a/indra/newview/llviewermenu.cpp b/indra/newview/llviewermenu.cpp
index 22d95563d8..9fbc28a5e1 100644
--- a/indra/newview/llviewermenu.cpp
+++ b/indra/newview/llviewermenu.cpp
@@ -1038,26 +1038,6 @@ class LLAdvancedCheckRandomizeFramerate : public view_listener_t
}
};
-void run_vectorize_perf_test(void *)
-{
- gSavedSettings.setBOOL("VectorizePerfTest", TRUE);
-}
-
-
-////////////////////////////////
-// RUN Vectorized Perform Test//
-////////////////////////////////
-
-
-class LLAdvancedVectorizePerfTest : public view_listener_t
-{
- bool handleEvent(const LLSD& userdata)
- {
- run_vectorize_perf_test(NULL);
- return true;
- }
-};
-
///////////////////////////
//// PERIODIC SLOW FRAME //
///////////////////////////
@@ -8117,7 +8097,6 @@ void initialize_menus()
view_listener_t::addMenu(new LLAdvancedCheckRandomizeFramerate(), "Advanced.CheckRandomizeFramerate");
view_listener_t::addMenu(new LLAdvancedTogglePeriodicSlowFrame(), "Advanced.TogglePeriodicSlowFrame");
view_listener_t::addMenu(new LLAdvancedCheckPeriodicSlowFrame(), "Advanced.CheckPeriodicSlowFrame");
- view_listener_t::addMenu(new LLAdvancedVectorizePerfTest(), "Advanced.VectorizePerfTest");
view_listener_t::addMenu(new LLAdvancedToggleFrameTest(), "Advanced.ToggleFrameTest");
view_listener_t::addMenu(new LLAdvancedCheckFrameTest(), "Advanced.CheckFrameTest");
view_listener_t::addMenu(new LLAdvancedHandleAttachedLightParticles(), "Advanced.HandleAttachedLightParticles");
--
cgit v1.2.3