1 // RUN: %clang_cc1 -verify -fopenmp %s
2
foo()3 void foo() {
4 }
5
foobool(int argc)6 bool foobool(int argc) {
7 return argc;
8 }
9
10 struct S1; // expected-note {{declared here}}
11 extern S1 a;
12 class S2 {
13 mutable int a;
14 public:
S2()15 S2():a(0) { }
S2(S2 & s2)16 S2(S2 &s2):a(s2.a) { }
17 };
18 const S2 b;
19 const S2 ba[5];
20 class S3 {
21 int a;
22 public:
S3()23 S3():a(0) { }
S3(S3 & s3)24 S3(S3 &s3):a(s3.a) { }
25 };
26 const S3 c;
27 const S3 ca[5];
28 extern const int f;
29 class S4 {
30 int a;
31 S4();
32 S4(const S4 &s4);
33 public:
S4(int v)34 S4(int v):a(v) { }
35 };
36 class S5 {
37 int a;
S5()38 S5():a(0) {}
S5(const S5 & s5)39 S5(const S5 &s5):a(s5.a) { }
40 public:
S5(int v)41 S5(int v):a(v) { }
42 };
43
44 S3 h;
45 #pragma omp threadprivate(h) // expected-note {{defined as threadprivate or thread local}}
46
47 namespace A {
48 double x;
49 #pragma omp threadprivate(x) // expected-note {{defined as threadprivate or thread local}}
50 }
51 namespace B {
52 using A::x;
53 }
54
main(int argc,char ** argv)55 int main(int argc, char **argv) {
56 const int d = 5;
57 const int da[5] = { 0 };
58 S4 e(4);
59 S5 g(5);
60 int i;
61 int &j = i;
62 #pragma omp target
63 #pragma omp teams shared // expected-error {{expected '(' after 'shared'}}
64 foo();
65 #pragma omp target
66 #pragma omp teams shared ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
67 foo();
68 #pragma omp target
69 #pragma omp teams shared () // expected-error {{expected expression}}
70 foo();
71 #pragma omp target
72 #pragma omp teams shared (argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
73 foo();
74 #pragma omp target
75 #pragma omp teams shared (argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
76 foo();
77 #pragma omp target
78 #pragma omp teams shared (argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}}
79 foo();
80 #pragma omp target
81 #pragma omp teams shared (argc)
82 foo();
83 #pragma omp target
84 #pragma omp teams shared (S1) // expected-error {{'S1' does not refer to a value}}
85 foo();
86 #pragma omp target
87 #pragma omp teams shared (a, b, c, d, f)
88 foo();
89 #pragma omp target
90 #pragma omp teams shared (argv[1]) // expected-error {{expected variable name}}
91 foo();
92 #pragma omp target
93 #pragma omp teams shared(ba)
94 foo();
95 #pragma omp target
96 #pragma omp teams shared(ca)
97 foo();
98 #pragma omp target
99 #pragma omp teams shared(da)
100 foo();
101 #pragma omp target
102 #pragma omp teams shared(e, g)
103 foo();
104 #pragma omp target
105 #pragma omp teams shared(h, B::x) // expected-error 2 {{threadprivate or thread local variable cannot be shared}}
106 foo();
107 #pragma omp target
108 #pragma omp teams private(i), shared(i) // expected-error {{private variable cannot be shared}} expected-note {{defined as private}}
109 foo();
110 #pragma omp target
111 #pragma omp teams firstprivate(i), shared(i) // expected-error {{firstprivate variable cannot be shared}} expected-note {{defined as firstprivate}}
112 foo();
113 #pragma omp target
114 #pragma omp teams private(i)
115 foo();
116 #pragma omp target
117 #pragma omp teams shared(i)
118 foo();
119 #pragma omp target
120 #pragma omp teams shared(j)
121 foo();
122 #pragma omp target
123 #pragma omp teams firstprivate(i)
124 foo();
125 #pragma omp target
126 #pragma omp teams shared(i)
127 foo();
128 #pragma omp target
129 #pragma omp teams shared(j)
130 foo();
131
132 return 0;
133 }
134