/*********************************************************************/
/* Copyright 2009, 2010 The University of Texas at Austin.           */
/* All rights reserved.                                              */
/*                                                                   */
/* Redistribution and use in source and binary forms, with or        */
/* without modification, are permitted provided that the following   */
/* conditions are met:                                               */
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/*      copyright notice, this list of conditions and the following  */
/*      disclaimer.                                                  */
/*                                                                   */
/*   2. 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.                              */
/*                                                                   */
/*    THIS  SOFTWARE IS PROVIDED  BY THE  UNIVERSITY OF  TEXAS AT    */
/*    AUSTIN  ``AS IS''  AND ANY  EXPRESS OR  IMPLIED WARRANTIES,    */
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/*    MERCHANTABILITY  AND FITNESS FOR  A PARTICULAR  PURPOSE ARE    */
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/* interpreted as representing official policies, either expressed   */
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/*********************************************************************/

#include <stdio.h>
#include "common.h"


int CNAME(BLASLONG m, BLASLONG n, BLASLONG dummy1, FLOAT alpha_r, FLOAT alpha_i,
	 FLOAT *x, BLASLONG incx,
	 FLOAT *y, BLASLONG incy,
	 FLOAT *a, BLASLONG lda, FLOAT *buffer){

  FLOAT *X    = x;

  if (incx != 1) {
    X = buffer;
    COPY_K(m, x, incx, X, 1);
  }

  lda  *= 2;
  incy *= 2;

  while (n > 0) { 
    FLOAT beta_r = y[0];
    FLOAT beta_i = y[1];

#ifndef XCONJ    
    AXPYU_K
#else
    AXPYC_K
#endif
      (m, 0, 0, 
#ifndef CONJ
       alpha_r * beta_r - alpha_i * beta_i,
       alpha_r * beta_i + alpha_i * beta_r,
#else
       alpha_r * beta_r + alpha_i * beta_i,
       -alpha_r * beta_i + alpha_i * beta_r,
#endif
       X, 1, a, 1, NULL, 0);
    
    a += lda;
    y += incy;
    n --;
  }

  return 0;
}