gcc/testsuite/gcc.dg/gomp/block-2.c

// { dg-do compile }

void foo()
{
  int i, j;

  #pragma omp for
  for (i = 0; i < 10; ++i)
    break;			// { dg-error "break" }

  bad1:
  #pragma omp for
  for (i = 0; i < 10; ++i)
    goto bad1; // { dg-error "invalid branch to/from OpenMP structured block" }

  goto bad2; // { dg-error "invalid entry to OpenMP structured block" }
  #pragma omp for
  for (i = 0; i < 10; ++i)
    {
      bad2: ;
    }

  #pragma omp for
  for (i = 0; i < 10; ++i)
    for (j = 0; j < 10; ++j)
      if (i == j)
	break;

  #pragma omp for
  for (i = 0; i < 10; ++i)
    continue;
}