Subversion Repositories openrisc_2011-10-31

/* { dg-do compile } */

/* { dg-options "-fopenmp -fshow-column" } */

void foo (int j, int k)

{

  int i;

  /* Valid loops.  */

  #pragma omp for

  for (i = 0; i < 10; i++)

    baz (i);

  #pragma omp for

  for (i = j; i <= 10; i+=4)

    baz (i);

  #pragma omp for

  for (i = j; i > 0; i = i - 1)

    baz (j);

  #pragma omp for

  for (i = j; i >= k; i--)

    baz (i);

  /* Malformed parallel loops.  */

  #pragma omp for

  i = 0;         /* { dg-error "3:for statement expected" } */

  for ( ; i < 10; )

    {

      baz (i);

      i++;

    }

  #pragma omp for

  for (i = 0; ; i--)     /* { dg-error "missing controlling predicate" } */

    {

      if (i >= 10)

        break;          /* { dg-error "break" } */

      baz (i);

    }

  #pragma omp for

  for (i = 0; i < 10 && j > 4; i-=3)     /* { dg-error "15:invalid controlling predicate" } */

    baz (i);

  #pragma omp for

  for (i = 0; i < 10; i-=3, j+=2)        /* { dg-error "27:invalid increment expression" } */

    baz (i);

}