/*
* @@name:	standalone.2
* @@type:	C
* @@operation:	compile
* @@expect:	success
* @@version:	omp_3.1
*/
void standalone_ok()
{
  int a = 1;

  #pragma omp parallel
  {
     if (a != 0) {
  #pragma omp flush(a)
     }
     if (a != 0) {
  #pragma omp barrier
     }
     if (a != 0) {
  #pragma omp taskwait
     }
	if (a != 0) {
  #pragma omp taskyield
	}
  }
}