1// { dg-do run }
2
3extern "C" void abort ();
4
5struct S
6{
7  void foo ()
8  {
9    S s;
10    int j = 0;
11    #pragma omp declare reduction (bar : int : omp_out += omp_in)
12    #pragma omp parallel reduction (bar : s) reduction(S::operator+ : j)
13    s.a = 4, j = 1;
14    if (s.a != 4 * j) abort ();
15  }
16  #pragma omp declare reduction (bar : S : baz (omp_out, omp_in))
17  static void baz (S &x, S &y) { x.a += y.a; }
18  S () : a (0) {}
19  int a;
20};
21
22template <int N>
23struct T
24{
25  void foo ()
26  {
27    S s;
28    T t;
29    int j = 0;
30    #pragma omp declare reduction (bar : int : omp_out += omp_in)
31    #pragma omp parallel reduction (bar : t) reduction (S::bar : s) \
32			 reduction(T<N>::operator+ : j)
33    s.a = 4, t.a = 5, j = 1;
34    if (s.a != 4 * j || t.a != 5 * j) abort ();
35  }
36  #pragma omp declare reduction (bar : T<N> : baz (omp_out, omp_in))
37  static void baz (T &x, T &y) { x.a += y.a; }
38  T () : a (N) {}
39  int a;
40};
41
42int
43main ()
44{
45  S s;
46  s.foo ();
47  T<0> t;
48  t.foo ();
49}
50