/*
 * Copyright (c) 2003, 2006 Matteo Frigo
 * Copyright (c) 2003, 2006 Massachusetts Institute of Technology
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

/* $Id: sse2.c,v 1.2 2006-01-05 03:04:28 stevenj Exp $ */

#include "ifftw.h"
#include "simd.h"

#if HAVE_SSE2

#if 0
/* apparently, MSVC converts -0.0 to 0.0 */
const union dvec X(sse2_mp) = { {-0.0, 0.0} };
#endif

const union uvec X(sse2_mp) = {
     { 0x00000000, 0x80000000, 0x00000000, 0x00000000 }
};

/* paranoia because of past compiler bugs */
void X(check_alignment_of_sse2_mp)(void)
{
     CK(ALIGNED(&X(sse2_mp)));
}
#endif