gcc/testsuite/c-c++-common/gomp/doacross-4.c

   1 /* PR middle-end/98205 */
   2
   3 void baz (int) __attribute__((noreturn));
   4
   5 void
   6 foo (int n)
   7 {
   8   int i;
   9   #pragma omp for ordered(1)
  10   for (i = 0; i < 8; i += n)
  11     {
  12       #pragma omp ordered depend(source)
  13       #pragma omp ordered depend(sink: i - 2)
  14       baz (i);
  15     }
  16 }
  17
  18 void
  19 bar (int n)
  20 {
  21   int i, j;
  22   #pragma omp for collapse(2) ordered(2)
  23   for (i = 0; i < 8; i += n)
  24     for (j = 0; j < 8; j += n)
  25       {
  26         #pragma omp ordered depend(source)
  27         #pragma omp ordered depend(sink: i - 2, j + 2)
  28         baz (i);
  29       }
  30 }