C++ (Cpp) xmp_sync_memory Exemples

Exemple #1

Fichier : coarray_scalar_mput.c Projet : clementval/omni-compiler-1

void test_1(int me){

  if(me == 1){
    long tmp = 99;
    a[0:5]:[0] = tmp;   // put
    xmp_sync_memory(NULL);
  }

Exemple #2

Fichier : coarray_scalar_mget.c Projet : clementval/omni-compiler-1

void test_1(int me)
{
  if(me == 1){
    long tmp;
    tmp = a[1]:[0];
    xmp_sync_memory(NULL);

    if(tmp == a[1]-100)
      printf("check_1 : PASS\n");
    else{
      printf("check_1 : ERROR\n");
      return_val = 1;
    }
  }

Exemple #3

Fichier : xmp_get.c Projet : mnakao/pingpong

int main(){
  double t;
  int i, me, target;
  unsigned int size;

  me = xmp_node_num();
  target = 3 - me;

  init_buf(local_buf, me);
  init_buf(target_buf, me);

  if(me==1) print_items();

  for(size=4;size<MAX_SIZE+1;size*=2){ // size must be more than 4 when using Fujitsu RDMA
    xmp_sync_all(NULL);
    for(i=0;i<LOOP+WARMUP;i++){
      if(WARMUP == i)
        t = wtime();

      if(me == 1){
        local_buf[0:size] = target_buf[0:size]:[target];
	xmp_sync_memory(NULL);
#ifdef DEBUG
	if(local_buf[0] != '2' && local_buf[size-1] != '2') fprintf(stderr, "Error !\n");
	local_buf[0] = '1'; local_buf[size-1] = '1';
#endif
	xmp_sync_all(NULL);
      }
      else{
	xmp_sync_all(NULL);
	local_buf[0:size] = target_buf[0:size]:[target];

#ifdef DEBUG
        if(local_buf[0] != '1' && local_buf[size-1] != '1') fprintf(stderr, "Error !\n");
	local_buf[0] = '2'; local_buf[size-1] = '2';
#endif
      }
      xmp_sync_all(NULL);
    }