OpenBLAS/kernel/generic/ztrsm_lncopy_1.c

/*********************************************************************/
/* Copyright 2009, 2010 The University of Texas at Austin.           */
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/*********************************************************************/

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

int CNAME(BLASLONG m, BLASLONG n, FLOAT *a, BLASLONG lda, BLASLONG offset, FLOAT *b){

  BLASLONG i, ii, j, jj;

  FLOAT data01 = 0.0, data02 = 0.0;
  FLOAT *a1;

  lda *= 2;

  jj = offset;

  j = n;
  while (j > 0){

    a1 = a + 0 * lda;

    i = m;
    ii = 0;
    while (i > 0) {

      if (ii == jj) {
#ifndef UNIT
	data01 = *(a1 + 0);
	data02 = *(a1 + 1);
#endif
	compinv(b + 0, data01, data02);
      }

      if (ii > jj) {
	data01 = *(a1 + 0);
	data02 = *(a1 + 1);

	*(b +  0) = data01;
	*(b +  1) = data02;
      }

      a1 += 2;
      b += 2;

      i  --;
      ii ++;
    }

    a += lda;
    jj ++;
    j  --;
  }

  return 0;
}