static char rcsid[] = "$Id: rdctn001.c,v 1.4 2000/07/30 13:09:24 a-hasega Exp $";
/* 
 * $RWC_Release: Omni-1.6 $
 * $RWC_Copyright:
 *  Omni Compiler Software Version 1.5-1.6
 *  Copyright (C) 2002 PC Cluster Consortium
 *  
 *  This software is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU Lesser General Public License version
 *  2.1 published by the Free Software Foundation.
 *  
 *  Omni Compiler Software Version 1.0-1.4
 *  Copyright (C) 1999, 2000, 2001.
 *   Tsukuba Research Center, Real World Computing Partnership, Japan.
 *  
 *  Please check the Copyright and License information in the files named
 *  COPYRIGHT and LICENSE under the top  directory of the Omni Compiler
 *  Software release kit.
 *  
 *  
 *  $
 */
/* reduction 001 :
 * reduction の確認(何も実行されないケース)
 */

#include "omniConfig.h"
#include <omp.h>
#include "omni.h"


#define	LOOPNUM	(thds * 2)

int	errors = 0;
int	thds;

int	rdct_pls, rdct_mns;
int	rdct_mul, rdct_land;
int	rdct_lor, rdct_xor;
int	rdct_and, rdct_or;


main ()
{
  int	i;


  thds = omp_get_max_threads ();
  if (thds == 1) {
    printf ("should be run this program on multi threads.\n");
    exit (0);
  }
  omp_set_dynamic (0);


  rdct_pls  = 1;
  rdct_mns  = 2;
  rdct_mul  = 3;
  rdct_land = 4;
  rdct_lor  = 5;
  rdct_xor  = 6;
  rdct_and  = 0;
  rdct_or   = 0;
  #pragma omp parallel for reduction(+:rdct_pls) reduction(-:rdct_mns) \
			   reduction(*:rdct_mul) reduction(&:rdct_land) \
			   reduction (|:rdct_lor) reduction (^:rdct_xor) \
			   reduction (&&:rdct_and) reduction (||:rdct_or)
  for (i=0; i<LOOPNUM; i++) {
  }

  if (rdct_pls != 1) { errors += 1; }
  if (rdct_mns != 2) { errors += 1; }
  if (rdct_mul != 3) { errors += 1; }
  if (rdct_land != 4) { errors += 1; }
  if (rdct_lor != 5) { errors += 1; }
  if (rdct_xor != 6) { errors += 1; }
  if (rdct_and != 0) { errors += 1; }
  if (rdct_or  != 0) { errors += 1; }

  rdct_and  = 1;
  rdct_or   = 1;
  #pragma omp parallel for reduction (&&:rdct_and) reduction (||:rdct_or)
  for (i=0; i<LOOPNUM; i++) {
  }
  if (rdct_and == 0) { errors += 1; }
  if (rdct_or  == 0) { errors += 1; }


  if (errors == 0) {
    printf ("reduction 001 : SUCCESS\n");
    return 0;
  } else {
    printf ("reduction 001 : FAILED\n");
    return 1;
  }
}