gcc/testsuite/c-c++-common/gomp/pr70550-2.c

   1 /* PR middle-end/70550 */
   2 /* { dg-do compile } */
   3 /* { dg-additional-options "-Wuninitialized" } */
   4
   5 void bar (int);
   6
   7 void
   8 foo (void)
   9 {
  10   int i, j, k, l, m, n, o, p, q;
  11   #pragma omp task                              /* { dg-bogus "is used uninitialized" } */
  12   {
  13     i = 2;
  14     bar (i);
  15   }
  16   #pragma omp taskloop                          /* { dg-bogus "is used uninitialized" } */
  17   for (j = 0; j < 10; j++)
  18     {
  19       k = 7;
  20       bar (k);
  21     }
  22   #pragma omp task firstprivate (l)             /* { dg-warning "is used uninitialized" } */
  23   {
  24     l = 2;
  25     bar (l);
  26   }
  27   #pragma omp taskloop firstprivate (m)         /* { dg-warning "is used uninitialized" } */
  28   for (j = 0; j < 10; j++)
  29     {
  30       m = 7;
  31       bar (m);
  32     }
  33   #pragma omp task shared (n)                   /* { dg-bogus "is used uninitialized" } */
  34   {
  35     n = 2;
  36     bar (n);
  37   }
  38   #pragma omp taskloop shared (o)               /* { dg-bogus "is used uninitialized" } */
  39   for (j = 0; j < 10; j++)
  40     {
  41       o = 7;
  42       bar (o);
  43     }
  44   #pragma omp task private (p)                  /* { dg-bogus "is used uninitialized" } */
  45   {
  46     p = 2;
  47     bar (p);
  48   }
  49   #pragma omp taskloop shared (q)               /* { dg-bogus "is used uninitialized" } */
  50   for (j = 0; j < 10; j++)
  51     {
  52       q = 7;
  53       bar (q);
  54     }
  55 }