| // RUN: %clang_cc1 -verify -fopenmp -ferror-limit 100 %s |
| |
| void foo() { |
| } |
| |
| bool foobool(int argc) { |
| return argc; |
| } |
| |
| struct S1; // expected-note {{declared here}} |
| extern S1 a; |
| class S2 { |
| mutable int a; |
| public: |
| S2():a(0) { } |
| S2(S2 &s2):a(s2.a) { } |
| }; |
| const S2 b; |
| const S2 ba[5]; |
| class S3 { |
| int a; |
| public: |
| S3():a(0) { } |
| S3(S3 &s3):a(s3.a) { } |
| }; |
| const S3 c; |
| const S3 ca[5]; |
| extern const int f; |
| class S4 { |
| int a; |
| S4(); |
| S4(const S4 &s4); |
| public: |
| S4(int v):a(v) { } |
| }; |
| class S5 { |
| int a; |
| S5():a(0) {} |
| S5(const S5 &s5):a(s5.a) { } |
| public: |
| S5(int v):a(v) { } |
| }; |
| |
| S3 h; |
| #pragma omp threadprivate(h) // expected-note {{defined as threadprivate or thread local}} |
| |
| namespace A { |
| double x; |
| #pragma omp threadprivate(x) // expected-note {{defined as threadprivate or thread local}} |
| } |
| namespace B { |
| using A::x; |
| } |
| |
| int main(int argc, char **argv) { |
| const int d = 5; |
| const int da[5] = { 0 }; |
| S4 e(4); |
| S5 g(5); |
| int i; |
| int &j = i; |
| #pragma omp parallel shared // expected-error {{expected '(' after 'shared'}} |
| #pragma omp parallel shared ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
| #pragma omp parallel shared () // expected-error {{expected expression}} |
| #pragma omp parallel shared (argc // expected-error {{expected ')'}} expected-note {{to match this '('}} |
| #pragma omp parallel shared (argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
| #pragma omp parallel shared (argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} |
| #pragma omp parallel shared (argc) |
| #pragma omp parallel shared (S1) // expected-error {{'S1' does not refer to a value}} |
| #pragma omp parallel shared (a, b, c, d, f) |
| #pragma omp parallel shared (argv[1]) // expected-error {{expected variable name}} |
| #pragma omp parallel shared(ba) |
| #pragma omp parallel shared(ca) |
| #pragma omp parallel shared(da) |
| #pragma omp parallel shared(e, g) |
| #pragma omp parallel shared(h, B::x) // expected-error 2 {{threadprivate or thread local variable cannot be shared}} |
| #pragma omp parallel private(i), shared(i) // expected-error {{private variable cannot be shared}} expected-note {{defined as private}} |
| foo(); |
| #pragma omp parallel firstprivate(i), shared(i) // expected-error {{firstprivate variable cannot be shared}} expected-note {{defined as firstprivate}} |
| foo(); |
| #pragma omp parallel private(i) |
| #pragma omp parallel shared(i) |
| #pragma omp parallel shared(j) |
| foo(); |
| #pragma omp parallel firstprivate(i) |
| #pragma omp parallel shared(i) |
| #pragma omp parallel shared(j) |
| foo(); |
| |
| return 0; |
| } |