mirror of
https://github.com/tildearrow/furnace.git
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62 lines
1.6 KiB
C
62 lines
1.6 KiB
C
/*
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* Copyright (c) 2003, 2007-14 Matteo Frigo
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* Copyright (c) 2003, 2007-14 Massachusetts Institute of Technology
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#include "kernel/ifftw.h"
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void X(ops_zero)(opcnt *dst)
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{
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dst->add = dst->mul = dst->fma = dst->other = 0;
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}
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void X(ops_cpy)(const opcnt *src, opcnt *dst)
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{
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*dst = *src;
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}
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void X(ops_other)(INT o, opcnt *dst)
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{
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X(ops_zero)(dst);
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dst->other = o;
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}
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void X(ops_madd)(INT m, const opcnt *a, const opcnt *b, opcnt *dst)
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{
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dst->add = m * a->add + b->add;
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dst->mul = m * a->mul + b->mul;
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dst->fma = m * a->fma + b->fma;
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dst->other = m * a->other + b->other;
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}
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void X(ops_add)(const opcnt *a, const opcnt *b, opcnt *dst)
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{
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X(ops_madd)(1, a, b, dst);
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}
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void X(ops_add2)(const opcnt *a, opcnt *dst)
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{
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X(ops_add)(a, dst, dst);
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}
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void X(ops_madd2)(INT m, const opcnt *a, opcnt *dst)
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{
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X(ops_madd)(m, a, dst, dst);
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}
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