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/**************************************************************************************
 * * 2013/11/23 Saar
 * *	 BLASTEST float		: OK
 * * 	 BLASTEST double	: OK
 * 	 CTEST			: OK
 * 	 TEST			: OK
 * *
 * **************************************************************************************/


#include "common.h"

int CNAME(BLASLONG m, BLASLONG n, BLASLONG dummy1, FLOAT alpha_r, FLOAT alpha_i, FLOAT *a, BLASLONG lda, FLOAT *x, BLASLONG inc_x, FLOAT *y, BLASLONG inc_y, FLOAT *buffer)
{
	BLASLONG i;
	BLASLONG ix,iy;
	BLASLONG j;
	FLOAT *a_ptr;
	FLOAT temp_r,temp_i;
	BLASLONG inc_x2,inc_y2;
	BLASLONG lda2;
	BLASLONG i2;

	lda2 = 2*lda;

	ix = 0;
	a_ptr = a;

	if ( inc_x == 1 && inc_y == 1 )
	{

	   for (j=0; j<n; j++)
	   {

#if !defined(XCONJ)
		temp_r = alpha_r * x[ix]   - alpha_i * x[ix+1];
		temp_i = alpha_r * x[ix+1] + alpha_i * x[ix];
#else
		temp_r = alpha_r * x[ix]   + alpha_i * x[ix+1];
		temp_i = alpha_r * x[ix+1] - alpha_i * x[ix];
#endif
		iy = 0;
		i2=0;

		for (i=0; i<m; i++)
		{
#if !defined(CONJ)

#if !defined(XCONJ)
			y[iy]   += temp_r * a_ptr[i2]   - temp_i * a_ptr[i2+1];
			y[iy+1] += temp_r * a_ptr[i2+1] + temp_i * a_ptr[i2];
#else
			y[iy]   += temp_r * a_ptr[i2]   + temp_i * a_ptr[i2+1];
			y[iy+1] += temp_r * a_ptr[i2+1] - temp_i * a_ptr[i2];
#endif

#else

#if !defined(XCONJ)
			y[iy]   += temp_r * a_ptr[i2]   + temp_i * a_ptr[i2+1];
			y[iy+1] -= temp_r * a_ptr[i2+1] - temp_i * a_ptr[i2];
#else
			y[iy]   += temp_r * a_ptr[i2]   - temp_i * a_ptr[i2+1];
			y[iy+1] -= temp_r * a_ptr[i2+1] + temp_i * a_ptr[i2];
#endif

#endif
			i2 += 2;
			iy += 2;
		}
		a_ptr += lda2;
		ix    += 2;
	   }

	   return(0);

	}


	inc_x2 = 2 * inc_x;
	inc_y2 = 2 * inc_y;

	for (j=0; j<n; j++)
	{

#if !defined(XCONJ)
		temp_r = alpha_r * x[ix]   - alpha_i * x[ix+1];
		temp_i = alpha_r * x[ix+1] + alpha_i * x[ix];
#else
		temp_r = alpha_r * x[ix]   + alpha_i * x[ix+1];
		temp_i = alpha_r * x[ix+1] - alpha_i * x[ix];
#endif
		iy = 0;
		i2=0;

		for (i=0; i<m; i++)
		{
#if !defined(CONJ)

#if !defined(XCONJ)
			y[iy]   += temp_r * a_ptr[i2]   - temp_i * a_ptr[i2+1];
			y[iy+1] += temp_r * a_ptr[i2+1] + temp_i * a_ptr[i2];
#else
			y[iy]   += temp_r * a_ptr[i2]   + temp_i * a_ptr[i2+1];
			y[iy+1] += temp_r * a_ptr[i2+1] - temp_i * a_ptr[i2];
#endif

#else

#if !defined(XCONJ)
			y[iy]   += temp_r * a_ptr[i2]   + temp_i * a_ptr[i2+1];
			y[iy+1] -= temp_r * a_ptr[i2+1] - temp_i * a_ptr[i2];
#else
			y[iy]   += temp_r * a_ptr[i2]   - temp_i * a_ptr[i2+1];
			y[iy+1] -= temp_r * a_ptr[i2+1] + temp_i * a_ptr[i2];
#endif

#endif
			i2 += 2;
			iy += inc_y2;
		}
		a_ptr += lda2;
		ix    += inc_x2;
	}


	return(0);
}


