1 | // RUN: %clang_cc1 -verify -fopenmp %s |
2 | |
3 | // RUN: %clang_cc1 -verify -fopenmp-simd %s |
4 | |
5 | extern int omp_default_mem_alloc; |
6 | void foo() { |
7 | } |
8 | |
9 | bool foobool(int argc) { |
10 | return argc; |
11 | } |
12 | |
13 | struct S1; // expected-note {{declared here}} expected-note {{forward declaration of 'S1'}} |
14 | extern S1 a; |
15 | class S2 { |
16 | mutable int a; |
17 | public: |
18 | S2():a(0) { } |
19 | static float S2s; // expected-note {{predetermined as shared}} |
20 | }; |
21 | const S2 b; |
22 | const S2 ba[5]; |
23 | class S3 { |
24 | int a; |
25 | public: |
26 | S3():a(0) { } |
27 | }; |
28 | const S3 c; // expected-note {{'c' defined here}} |
29 | const S3 ca[5]; // expected-note {{'ca' defined here}} |
30 | extern const int f; // expected-note {{'f' declared here}} |
31 | class S4 { |
32 | int a; |
33 | S4(); // expected-note {{implicitly declared private here}} |
34 | public: |
35 | S4(int v):a(v) { } |
36 | }; |
37 | class S5 { |
38 | int a; |
39 | S5():a(0) {} // expected-note {{implicitly declared private here}} |
40 | public: |
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 | |
48 | int main(int argc, char **argv) { |
49 | const int d = 5; // expected-note {{'d' defined here}} |
50 | const int da[5] = { 0 }; // expected-note {{'da' defined here}} |
51 | S4 e(4); |
52 | S5 g(5); |
53 | int i; |
54 | int &j = i; |
55 | |
56 | #pragma omp target |
57 | #pragma omp teams distribute private // expected-error {{expected '(' after 'private'}} |
58 | for (int k = 0; k < argc; ++k) ++k; |
59 | |
60 | #pragma omp target |
61 | #pragma omp teams distribute private ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
62 | for (int k = 0; k < argc; ++k) ++k; |
63 | |
64 | #pragma omp target |
65 | #pragma omp teams distribute private () // expected-error {{expected expression}} |
66 | for (int k = 0; k < argc; ++k) ++k; |
67 | |
68 | #pragma omp target |
69 | #pragma omp teams distribute private (argc // expected-error {{expected ')'}} expected-note {{to match this '('}} |
70 | for (int k = 0; k < argc; ++k) ++k; |
71 | |
72 | #pragma omp target |
73 | #pragma omp teams distribute private (argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
74 | for (int k = 0; k < argc; ++k) ++k; |
75 | |
76 | #pragma omp target |
77 | #pragma omp teams distribute private (argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} |
78 | for (int k = 0; k < argc; ++k) ++k; |
79 | |
80 | #pragma omp target |
81 | #pragma omp teams distribute private (argc) allocate , allocate(, allocate(omp_default , allocate(omp_default_mem_alloc, allocate(omp_default_mem_alloc:, allocate(omp_default_mem_alloc: argc, allocate(omp_default_mem_alloc: argv), allocate(argv) // expected-error {{expected '(' after 'allocate'}} expected-error 2 {{expected expression}} expected-error 2 {{expected ')'}} expected-error {{use of undeclared identifier 'omp_default'}} expected-note 2 {{to match this '('}} |
82 | for (int k = 0; k < argc; ++k) ++k; |
83 | |
84 | #pragma omp target |
85 | #pragma omp teams distribute private (S1) // expected-error {{'S1' does not refer to a value}} |
86 | for (int k = 0; k < argc; ++k) ++k; |
87 | |
88 | #pragma omp target |
89 | #pragma omp teams distribute private (a, b, c, d, f) // expected-error {{private variable with incomplete type 'S1'}} expected-error 1 {{const-qualified variable without mutable fields cannot be private}} expected-error 2 {{const-qualified variable cannot be private}} |
90 | for (int k = 0; k < argc; ++k) ++k; |
91 | |
92 | #pragma omp target |
93 | #pragma omp teams distribute private (argv[1]) // expected-error {{expected variable name}} |
94 | for (int k = 0; k < argc; ++k) ++k; |
95 | |
96 | #pragma omp target |
97 | #pragma omp teams distribute private(ba) |
98 | for (int k = 0; k < argc; ++k) ++k; |
99 | |
100 | #pragma omp target |
101 | #pragma omp teams distribute private(ca) // expected-error {{const-qualified variable without mutable fields cannot be private}} |
102 | for (int k = 0; k < argc; ++k) ++k; |
103 | |
104 | #pragma omp target |
105 | #pragma omp teams distribute private(da) // expected-error {{const-qualified variable cannot be private}} |
106 | for (int k = 0; k < argc; ++k) ++k; |
107 | |
108 | #pragma omp target |
109 | #pragma omp teams distribute private(S2::S2s) // expected-error {{shared variable cannot be private}} |
110 | for (int k = 0; k < argc; ++k) ++k; |
111 | |
112 | #pragma omp target |
113 | #pragma omp teams distribute private(e, g) // expected-error {{calling a private constructor of class 'S4'}} expected-error {{calling a private constructor of class 'S5'}} |
114 | for (int k = 0; k < argc; ++k) ++k; |
115 | |
116 | #pragma omp target |
117 | #pragma omp teams distribute private(h) // expected-error {{threadprivate or thread local variable cannot be private}} |
118 | for (int k = 0; k < argc; ++k) ++k; |
119 | |
120 | #pragma omp target |
121 | #pragma omp teams distribute shared(i) |
122 | for (int k = 0; k < argc; ++k) ++k; |
123 | |
124 | #pragma omp target |
125 | #pragma omp teams distribute firstprivate(i), private(i) // expected-error {{firstprivate variable cannot be private}} expected-note {{defined as firstprivate}} |
126 | for (int k = 0; k < argc; ++k) ++k; |
127 | |
128 | #pragma omp target |
129 | #pragma omp teams distribute private(j) |
130 | for (int k = 0; k < argc; ++k) ++k; |
131 | |
132 | #pragma omp target |
133 | #pragma omp teams distribute reduction(+:i) |
134 | for (int k = 0; k < argc; ++k) ++k; |
135 | |
136 | #pragma omp distribute private(i) |
137 | for (int k = 0; k < 10; ++k) { |
138 | #pragma omp target |
139 | #pragma omp teams distribute private(i) |
140 | for (int x = 0; x < 10; ++x) foo(); |
141 | } |
142 | |
143 | #pragma omp target |
144 | #pragma omp teams distribute firstprivate(i) |
145 | for (int k = 0; k < 10; ++k) { |
146 | } |
147 | |
148 | return 0; |
149 | } |
150 | |