1 // PR c++/
2 // { dg-do run }
3 // { dg-additional-options "-std=c++0x" }
4
5 extern "C" void abort ();
6 int cnt;
7
8 template <typename T>
9 void
f0(T,int)10 f0 (T, int)
11 {
12 abort ();
13 }
14
15 template <>
16 void
17 f0<int> (int, int type)
18 {
19 if (type != 0)
20 abort ();
21 #pragma omp atomic
22 cnt++;
23 }
24
25 template <>
26 void
27 f0<const char *> (const char *, int type)
28 {
29 if (type != 1)
30 abort ();
31 #pragma omp atomic
32 cnt++;
33 }
34
35 template <typename T>
36 void
f1()37 f1 ()
38 {
39 #pragma omp parallel for
40 for (auto i = 0; i < 10; i++)
41 f0 (i, 0);
42 }
43
44 template <typename T>
45 void
f2()46 f2 ()
47 {
48 #pragma omp parallel for
49 for (auto i = T (0); i < T (10); i += T (1))
50 f0 (i, 0);
51 }
52
53 void
f3()54 f3 ()
55 {
56 #pragma omp parallel for
57 for (auto i = 0; i < 10; i++)
58 f0 (i, 0);
59 }
60
61 const char *p = "abcdefghij";
62
63 template <typename T>
64 void
f4()65 f4 ()
66 {
67 #pragma omp parallel for
68 for (auto i = p; i < p + 10; i++)
69 f0 (i, 1);
70 }
71
72 template <typename T>
73 void
f5()74 f5 ()
75 {
76 #pragma omp parallel for
77 for (auto i = T (p); i < T (p + 10); i++)
78 f0 (i, 1);
79 }
80
81 void
f6()82 f6 ()
83 {
84 #pragma omp parallel for
85 for (auto i = p; i < p + 10; i++)
86 f0 (i, 1);
87 }
88
89 int
main()90 main ()
91 {
92 f1<int> ();
93 if (cnt != 10)
94 abort ();
95 f2<int> ();
96 if (cnt != 20)
97 abort ();
98 f3 ();
99 if (cnt != 30)
100 abort ();
101 f4<int> ();
102 if (cnt != 40)
103 abort ();
104 f5<const char *> ();
105 if (cnt != 50)
106 abort ();
107 f6 ();
108 if (cnt != 60)
109 abort ();
110 }
111