| // RUN: %clang_cc1 -verify -fopenmp -ferror-limit 100 -o - %s -Wuninitialized |
| |
| // RUN: %clang_cc1 -verify -fopenmp-simd -ferror-limit 100 -o - %s -Wuninitialized |
| |
| // RUN: %clang_cc1 -verify -fopenmp-version=51 -DOMP51 -fopenmp -ferror-limit 100 -o - %s -Wuninitialized |
| |
| // RUN: %clang_cc1 -verify -fopenmp-version=51 -DOMP51 -fopenmp-simd -ferror-limit 100 -o - %s -Wuninitialized |
| |
| void foo(); |
| |
| namespace { |
| static int y = 0; |
| } |
| static int x = 0; |
| |
| template <class T, int N> |
| T tmain(T argc) { |
| int i; |
| #pragma omp target |
| #pragma omp teams |
| #pragma omp distribute parallel for default // expected-error {{expected '(' after 'default'}} |
| for (i = 0; i < argc; ++i) |
| foo(); |
| #pragma omp target |
| #pragma omp teams |
| #pragma omp distribute parallel for default( // expected-error {{expected 'none', 'shared' or 'firstprivate' in OpenMP clause 'default'}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
| for (i = 0; i < argc; ++i) |
| foo(); |
| #pragma omp target |
| #pragma omp teams |
| #pragma omp distribute parallel for default() // expected-error {{expected 'none', 'shared' or 'firstprivate' in OpenMP clause 'default'}} |
| for (i = 0; i < argc; ++i) |
| foo(); |
| #pragma omp target |
| #pragma omp teams |
| #pragma omp distribute parallel for default(none // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-note 2 {{explicit data sharing attribute requested here}} |
| for (i = 0; i < argc; ++i) // expected-error 2 {{variable 'argc' must have explicitly specified data sharing attributes}} |
| foo(); |
| #pragma omp target |
| #pragma omp teams |
| #pragma omp distribute parallel for default(shared), default(shared) // expected-error {{directive '#pragma omp distribute parallel for' cannot contain more than one 'default' clause}} |
| for (i = 0; i < argc; ++i) |
| foo(); |
| #pragma omp target |
| #pragma omp teams |
| #pragma omp distribute parallel for default(x) // expected-error {{expected 'none', 'shared' or 'firstprivate' in OpenMP clause 'default'}} |
| for (i = 0; i < argc; ++i) |
| foo(); |
| #pragma omp target |
| #pragma omp teams |
| #pragma omp distribute parallel for default(none) // expected-note 2 {{explicit data sharing attribute requested here}} |
| for (i = 0; i < argc; ++i) // expected-error 2 {{variable 'argc' must have explicitly specified data sharing attributes}} |
| foo(); |
| |
| #pragma omp parallel default(none) // expected-note 2 {{explicit data sharing attribute requested here}} |
| #pragma omp target |
| #pragma omp teams |
| #pragma omp distribute parallel for default(shared) |
| for (i = 0; i < argc; ++i) // expected-error 2 {{variable 'argc' must have explicitly specified data sharing attributes}} |
| foo(); |
| |
| return T(); |
| } |
| |
| int main(int argc, char **argv) { |
| int i; |
| #pragma omp target |
| #pragma omp teams |
| #pragma omp distribute parallel for default // expected-error {{expected '(' after 'default'}} |
| for (i = 0; i < argc; ++i) |
| foo(); |
| #pragma omp target |
| #pragma omp teams |
| #pragma omp distribute parallel for default( // expected-error {{expected 'none', 'shared' or 'firstprivate' in OpenMP clause 'default'}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
| for (i = 0; i < argc; ++i) |
| foo(); |
| #pragma omp target |
| #pragma omp teams |
| #pragma omp distribute parallel for default() // expected-error {{expected 'none', 'shared' or 'firstprivate' in OpenMP clause 'default'}} |
| for (i = 0; i < argc; ++i) |
| foo(); |
| #pragma omp target |
| #pragma omp teams |
| #pragma omp distribute parallel for default(none // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-note {{explicit data sharing attribute requested here}} |
| for (i = 0; i < argc; ++i) // expected-error {{variable 'argc' must have explicitly specified data sharing attributes}} |
| foo(); |
| #pragma omp target |
| #pragma omp teams |
| #pragma omp distribute parallel for default(shared), default(shared) // expected-error {{directive '#pragma omp distribute parallel for' cannot contain more than one 'default' clause}} |
| for (i = 0; i < argc; ++i) |
| foo(); |
| #pragma omp target |
| #pragma omp teams |
| #pragma omp distribute parallel for default(x) // expected-error {{expected 'none', 'shared' or 'firstprivate' in OpenMP clause 'default'}} |
| for (i = 0; i < argc; ++i) |
| foo(); |
| #pragma omp target |
| #pragma omp teams |
| #pragma omp distribute parallel for default(none) // expected-note {{explicit data sharing attribute requested here}} |
| for (i = 0; i < argc; ++i) // expected-error {{variable 'argc' must have explicitly specified data sharing attributes}} |
| foo(); |
| |
| #pragma omp parallel default(none) // expected-note {{explicit data sharing attribute requested here}} |
| #pragma omp target |
| #pragma omp teams |
| #pragma omp distribute parallel for default(shared) |
| for (i = 0; i < argc; ++i) // expected-error {{variable 'argc' must have explicitly specified data sharing attributes}} |
| foo(); |
| |
| #ifdef OMP51 |
| #pragma omp target |
| #pragma omp teams |
| #pragma omp distribute parallel for default(firstprivate) // expected-note 2 {{explicit data sharing attribute requested here}} |
| for (i = 0; i < argc; ++i) { |
| ++x; // expected-error {{variable 'x' must have explicitly specified data sharing attributes}} |
| ++y; // expected-error {{variable 'y' must have explicitly specified data sharing attributes}} |
| } |
| #endif |
| |
| return (tmain<int, 5>(argc) + tmain<char, 1>(argv[0][0])); // expected-note {{in instantiation of function template specialization 'tmain<int, 5>' requested here}} expected-note {{in instantiation of function template specialization 'tmain<char, 1>' requested here}} |
| } |