OpenBLAS/kernel/arm/zswap.c

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/**************************************************************************************
* 2013/09/14 Saar
*	 BLASTEST float		: OK
* 	 BLASTEST double	: OK
* 	 CTEST			: OK
* 	 TEST			: OK
*
**************************************************************************************/

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

int CNAME(BLASLONG n, BLASLONG dummy0, BLASLONG dummy1, FLOAT dummy3, FLOAT dummy4, FLOAT *x, BLASLONG inc_x, FLOAT *y, BLASLONG inc_y, FLOAT *dummy, BLASLONG dummy2)
{
	BLASLONG i=0;
	BLASLONG ix=0,iy=0;
	FLOAT temp[2];

	if ( n < 0     )  return(0);

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

	while(i < n)
	{

		temp[0]  = x[ix]   ;
		temp[1]  = x[ix+1] ;
		x[ix]    = y[iy]   ;
		x[ix+1]  = y[iy+1] ;
		y[iy]    = temp[0] ;
		y[iy+1]  = temp[1] ;

		ix += inc_x2 ;
		iy += inc_y2 ;
		i++ ;

	}
	return(0);

}