1  int main ()
       2  {
       3  #pragma acc parallel
       4    {
       5  #pragma acc loop tile (*,*)
       6      for (int ix = 0; ix < 30; ix++)
       7        ; /* { dg-error "not enough" } */
       8  
       9  #pragma acc loop tile (*,*)
      10      for (int ix = 0; ix < 30; ix++)
      11        for (int jx = 0; jx < ix; jx++) /* { dg-error "condition expression" } */
      12  	;
      13      
      14  #pragma acc loop tile (*)
      15      for (int ix = 0; ix < 30; ix++)
      16        for (int jx = 0; jx < ix; jx++) /* OK */
      17  	;
      18      
      19    }
      20    return 0;
      21  }