libgomp/testsuite/libgomp.c-c++-common/map-arrayofstruct-2.c

   1 #include <stdlib.h>
   2 #include <assert.h>
   3
   4 struct st {
   5   int *p;
   6 };
   7
   8 int main (void)
   9 {
  10   struct st s[10];
  11
  12   for (int i = 0; i < 10; i++)
  13     s[i].p = (int *) calloc (5, sizeof (int));
  14
  15   for (int i = 0; i < 10; i++)
  16     for (int j = 0; j < 10; j++)
  17       for (int k = 0; k < 10; k++)
  18         {
  19           if (i == j || j == k || i == k)
  20             continue;
  21
  22 #pragma omp target map(s[i].p, s[j].p, s[k].p, s[i].p[0:2], s[j].p[1:3], \
  23                        s[k].p[2])
  24           {
  25             s[i].p[0]++;
  26             s[j].p[1]++;
  27             s[k].p[2]++;
  28           }
  29
  30 #pragma omp target map(s, s[i].p[0:2], s[j].p[1:3], s[k].p[2])
  31           {
  32             s[i].p[0]++;
  33             s[j].p[1]++;
  34             s[k].p[2]++;
  35           }
  36
  37 #pragma omp target map(s[0:10], s[i].p[0:2], s[j].p[1:3], s[k].p[2])
  38           {
  39             s[i].p[0]++;
  40             s[j].p[1]++;
  41             s[k].p[2]++;
  42           }
  43         }
  44
  45   for (int i = 0; i < 10; i++)
  46     {
  47       assert (s[i].p[0] == 216);
  48       assert (s[i].p[1] == 216);
  49       assert (s[i].p[2] == 216);
  50       free (s[i].p);
  51     }
  52
  53   return 0;
  54 }
  55
  56 /* { dg-output "(\n|\r|\r\n)" { target offload_device_nonshared_as } } */
  57 /* { dg-output "libgomp: Mapped array elements must be the same .*(\n|\r|\r\n)+" { target offload_device_nonshared_as } } */
  58 /* { dg-shouldfail "" { offload_device_nonshared_as } } */