79 lines
2.6 KiB
C
79 lines
2.6 KiB
C
/***************************************************************************
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Copyright (c) 2013, The OpenBLAS Project
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are
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met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in
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the documentation and/or other materials provided with the
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distribution.
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3. Neither the name of the OpenBLAS project nor the names of
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its contributors may be used to endorse or promote products
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derived from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
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USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*****************************************************************************/
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/**********************************************************************
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2014/06/07 Saar
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**********************************************************************/
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#include <stdio.h>
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#include "common.h"
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#ifdef FUNCTION_PROFILE
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#include "functable.h"
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#endif
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#ifndef CBLAS
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void NAME(blasint *N, FLOAT *ALPHA, FLOAT *x, blasint *INCX, FLOAT *BETA, FLOAT *y, blasint *INCY)
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{
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blasint n = *N;
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blasint incx = *INCX;
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blasint incy = *INCY;
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#else
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void CNAME(blasint n, void *VALPHA, void *vx, blasint incx, void *VBETA, void *vy, blasint incy)
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{
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FLOAT* ALPHA = (FLOAT*) VALPHA;
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FLOAT* BETA = (FLOAT*) VBETA;
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FLOAT* x = (FLOAT*) vx;
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FLOAT* y = (FLOAT*) vy;
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#endif
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FLOAT alpha_r = *(ALPHA + 0);
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FLOAT alpha_i = *(ALPHA + 1);
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FLOAT beta_r = *(BETA + 0);
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FLOAT beta_i = *(BETA + 1);
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if (n <= 0) return;
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FUNCTION_PROFILE_START();
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if (incx < 0) x -= (n - 1) * incx * 2;
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if (incy < 0) y -= (n - 1) * incy * 2;
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AXPBY_K (n, alpha_r, alpha_i, x, incx, beta_r, beta_i, y, incy);
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FUNCTION_PROFILE_END(4, 2 * n, 2 * n);
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return;
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}
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