libgomp/testsuite/libgomp.c/pr26943-1.c

   1 /* PR c++/26943 */
   2 /* { dg-do run } */
   3
   4 extern void abort (void);
   5 extern void omp_set_dynamic (int);
   6 int n = 6;
   7
   8 int
   9 main (void)
  10 {
  11   int i, x = 0;
  12   omp_set_dynamic (0);
  13 #pragma omp parallel for num_threads (16) firstprivate (n) lastprivate (n) \
  14                          schedule (static, 1) reduction (+: x)
  15   for (i = 0; i < 16; i++)
  16     {
  17       if (n != 6)
  18         ++x;
  19       n = i;
  20     }
  21   if (x || n != 15)
  22     abort ();
  23   return 0;
  24 }