1 // RUN: %clang_cc1 -verify -fopenmp %s
2 
3 void foo() {
4 }
5 
6 bool foobool(int argc) {
7   return argc;
8 }
9 
10 struct S1; // expected-note {{declared here}} expected-note{{forward declaration of 'S1'}}
11 extern S1 a;
12 class S2 {
13   mutable int a;
14 
15 public:
16   S2() : a(0) {}
17   S2(const S2 &s2) : a(s2.a) {}
18   static float S2s;
19   static const float S2sc;
20 };
21 const float S2::S2sc = 0;
22 const S2 b;
23 const S2 ba[5];
24 class S3 {
25   int a;
26 
27 public:
28   S3() : a(0) {}
29   S3(const S3 &s3) : a(s3.a) {}
30 };
31 const S3 c;
32 const S3 ca[5];
33 extern const int f;
34 class S4 {
35   int a;
36   S4();
37   S4(const S4 &s4); // expected-note {{implicitly declared private here}}
38 public:
39   S4(int v) : a(v) {}
40 };
41 class S5 {
42   int a;
43   S5() : a(0) {}
44   S5(const S5 &s5) : a(s5.a) {} // expected-note {{implicitly declared private here}}
45 public:
46   S5(int v) : a(v) {}
47 };
48 
49 S3 h;
50 #pragma omp threadprivate(h) // expected-note {{defined as threadprivate or thread local}}
51 
52 namespace A {
53 double x;
54 #pragma omp threadprivate(x) // expected-note {{defined as threadprivate or thread local}}
55 }
56 namespace B {
57 using A::x;
58 }
59 
60 int main(int argc, char **argv) {
61   const int d = 5;
62   const int da[5] = {0};
63   S4 e(4);
64   S5 g(5);
65   int i;
66   int &j = i;
67 #pragma omp target teams firstprivate // expected-error {{expected '(' after 'firstprivate'}}
68   foo();
69 #pragma omp target teams firstprivate( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
70   foo();
71 #pragma omp target teams firstprivate() // expected-error {{expected expression}}
72   foo();
73 #pragma omp target teams firstprivate(argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
74   foo();
75 #pragma omp target teams firstprivate(argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
76   foo();
77 #pragma omp target teams firstprivate(argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}}
78   foo();
79 #pragma omp target teams firstprivate(argc)
80   foo();
81 #pragma omp target teams firstprivate(S1) // expected-error {{'S1' does not refer to a value}}
82   foo();
83 #pragma omp target teams firstprivate(a, b, c, d, f) // expected-error {{firstprivate variable with incomplete type 'S1'}}
84   foo();
85 #pragma omp target teams firstprivate(argv[1]) // expected-error {{expected variable name}}
86   foo();
87 #pragma omp target teams firstprivate(ba)
88   foo();
89 #pragma omp target teams firstprivate(ca)
90   foo();
91 #pragma omp target teams firstprivate(da)
92   foo();
93 #pragma omp target teams firstprivate(S2::S2s)
94   foo();
95 #pragma omp target teams firstprivate(S2::S2sc)
96   foo();
97 #pragma omp target teams firstprivate(e, g) // expected-error {{calling a private constructor of class 'S4'}} expected-error {{calling a private constructor of class 'S5'}}
98   foo();
99 #pragma omp target teams firstprivate(h, B::x) // expected-error 2 {{threadprivate or thread local variable cannot be firstprivate}}
100   foo();
101 #pragma omp target teams private(i), firstprivate(i) // expected-error {{private variable cannot be firstprivate}} expected-note{{defined as private}}
102   foo();
103 #pragma omp target teams shared(i)
104   foo();
105 #pragma omp target teams firstprivate(i)
106   foo();
107 #pragma omp target teams firstprivate(j)
108   foo();
109   static int m;
110 #pragma omp target teams firstprivate(m) // OK
111   foo();
112 
113   return 0;
114 }
115