gcc/testsuite/g++.dg/gomp/critical-3.C

   1 int i;
   2
   3 template <int N>
   4 void
   5 foo (void)
   6 {
   7   #pragma omp critical (foo), hint (N + 1)
   8   i++;
   9 }
  10
  11 template <int N>
  12 void
  13 bar (void)
  14 {
  15   #pragma omp critical (bar), hint (N + i)      // { dg-error "constant integer expression" }
  16   i++;
  17 }
  18
  19 template <typename T>
  20 void
  21 baz (T x)
  22 {
  23   #pragma omp critical (baz) hint (x)   // { dg-error "expression must be integral" }
  24   i++;
  25 }
  26
  27 void
  28 test ()
  29 {
  30   foo <0> ();
  31   bar <0> ();
  32   baz (0.0);
  33 }