diff --git a/trunk/fcl/include/fcl/sse_intersect.h b/trunk/fcl/include/fcl/sse_intersect.h
deleted file mode 100644
index e82cc6847a1ab41897797afa3c3603736ac2e85c..0000000000000000000000000000000000000000
--- a/trunk/fcl/include/fcl/sse_intersect.h
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * Software License Agreement (BSD License)
- *
- * Copyright (c) 2011, Willow Garage, Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following
- * disclaimer in the documentation and/or other materials provided
- * with the distribution.
- * * Neither the name of Willow Garage, Inc. nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-/** \author Jia Pan */
-
-#ifndef FCL_SIMD_INTERSECT
-#define FCL_SIMD_INTERSECT
-
-#include "fcl/vec_3f.h"
-
-namespace fcl
-{
-
-/** \brief four spheres versus four spheres SIMD test */
-bool four_spheres_intersect_and(const Vec3f& o1, BVH_REAL r1,
- const Vec3f& o2, BVH_REAL r2,
- const Vec3f& o3, BVH_REAL r3,
- const Vec3f& o4, BVH_REAL r4,
- const Vec3f& o5, BVH_REAL r5,
- const Vec3f& o6, BVH_REAL r6,
- const Vec3f& o7, BVH_REAL r7,
- const Vec3f& o8, BVH_REAL r8);
-
-bool four_spheres_intersect_or(const Vec3f& o1, BVH_REAL r1,
- const Vec3f& o2, BVH_REAL r2,
- const Vec3f& o3, BVH_REAL r3,
- const Vec3f& o4, BVH_REAL r4,
- const Vec3f& o5, BVH_REAL r5,
- const Vec3f& o6, BVH_REAL r6,
- const Vec3f& o7, BVH_REAL r7,
- const Vec3f& o8, BVH_REAL r8);
-
-/** \brief four spheres versus four AABBs SIMD test */
-bool four_spheres_four_AABBs_intersect_and(const Vec3f& o1, BVH_REAL r1,
- const Vec3f& o2, BVH_REAL r2,
- const Vec3f& o3, BVH_REAL r3,
- const Vec3f& o4, BVH_REAL r4,
- const Vec3f& min1, const Vec3f& max1,
- const Vec3f& min2, const Vec3f& max2,
- const Vec3f& min3, const Vec3f& max3,
- const Vec3f& min4, const Vec3f& max4);
-
-bool four_spheres_four_AABBs_intersect_or(const Vec3f& o1, BVH_REAL r1,
- const Vec3f& o2, BVH_REAL r2,
- const Vec3f& o3, BVH_REAL r3,
- const Vec3f& o4, BVH_REAL r4,
- const Vec3f& min1, const Vec3f& max1,
- const Vec3f& min2, const Vec3f& max2,
- const Vec3f& min3, const Vec3f& max3,
- const Vec3f& min4, const Vec3f& max4);
-
-/** \brief four AABBs versus four AABBs SIMD test */
-bool four_AABBs_intersect_and(const Vec3f& min1, const Vec3f& max1,
- const Vec3f& min2, const Vec3f& max2,
- const Vec3f& min3, const Vec3f& max3,
- const Vec3f& min4, const Vec3f& max4,
- const Vec3f& min5, const Vec3f& max5,
- const Vec3f& min6, const Vec3f& max6,
- const Vec3f& min7, const Vec3f& max7,
- const Vec3f& min8, const Vec3f& max8);
-
-bool four_AABBs_intersect_or(const Vec3f& min1, const Vec3f& max1,
- const Vec3f& min2, const Vec3f& max2,
- const Vec3f& min3, const Vec3f& max3,
- const Vec3f& min4, const Vec3f& max4,
- const Vec3f& min5, const Vec3f& max5,
- const Vec3f& min6, const Vec3f& max6,
- const Vec3f& min7, const Vec3f& max7,
- const Vec3f& min8, const Vec3f& max8);
-
-}
-
-#endif