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/*
* 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
*
*/
#include "codelet-dft.h"
#if HAVE_SIMD
#include "ts.h"
static int okp(const ct_desc *d,
const R *rio, const R *iio,
INT ios, INT vs, INT m, INT mb, INT me, INT dist,
const planner *plnr)
{
UNUSED(rio);
UNUSED(iio);
return (RIGHT_CPU()
&& !NO_SIMDP(plnr)
&& ALIGNEDA(rio)
&& ALIGNEDA(iio)
&& SIMD_STRIDE_OKA(ios)
&& dist == 1
&& (m % (2 * VL)) == 0
&& (mb % (2 * VL)) == 0
&& (me % (2 * VL)) == 0
&& (!d->s1 || (d->s1 == ios))
&& (!d->s2 || (d->s2 == vs))
&& (!d->dist || (d->dist == dist))
);
}
const ct_genus GENUS = { okp, 2 * VL };
#endif
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