1  /* { dg-do compile } */
       2  extern int bar (int);
       3  
       4  void
       5  foo (void)
       6  {
       7    int j, k = 1, l = 30, m = 4;
       8    long int o = 4;
       9    long long int p = 0;
      10  #pragma omp for
      11    for (j = k; j <= l; j += m - 1)
      12      ;
      13  #pragma omp for
      14    for (j = k; j <= l; j += (m - 1))
      15      ;
      16  #pragma omp for
      17    for (j = k; j <= l; j += bar (m - 1))
      18      ;
      19  #pragma omp for
      20    for (j = k; j <= l; j = j + m - 1)
      21      ;
      22  #pragma omp for
      23    for (j = k; j <= l; j = j + (m - 1))
      24      ;
      25  #pragma omp for
      26    for (j = k; j <= l; j = j + bar (m - 1))
      27      ;
      28  #pragma omp for
      29    for (j = ({ int n; n = k; n; }); j <= l; j++)
      30      ;
      31  #pragma omp for
      32    for (j = k; j <= ({ int n; n = l; n; }); j++)
      33      ;
      34  #pragma omp for
      35    for (j = k; j <= l; j += ({ int n; n = 1; n; }))
      36      ;
      37  #pragma omp for
      38    for (j = k; j <= l; j += m + 1)
      39      ;
      40  #pragma omp for
      41    for (j = k; j <= l; j += o)
      42      ;
      43  #pragma omp for
      44    for (j = k; j <= l; j = j + o)
      45      ;
      46  #pragma omp for
      47    for (j = k; j <= l; j = o + 1 + j)
      48      ;
      49  #pragma omp for
      50    for (j = k; j <= l; j = o + m + j)
      51      ;
      52  #pragma omp for
      53    for (j = k; j <= l; j += o + p)
      54      ;
      55  #pragma omp for
      56    for (j = k; j <= l; j = j + o + p)
      57      ;
      58  #pragma omp for
      59    for (j = l; j >= k; j -= o)
      60      ;
      61  #pragma omp for
      62    for (j = l; j >= k; j -= p)
      63      ;
      64  #pragma omp for
      65    for (j = l; j >= k; j -= o + p)
      66      ;
      67  }