| // RUN: %clang_cc1 -verify -fopenmp -ferror-limit 100 %s |
| |
| void foo() { |
| } |
| |
| bool foobool(int argc) { |
| return argc; |
| } |
| |
| struct S1; // expected-note {{declared here}} |
| |
| template <class T, class S> // expected-note {{declared here}} |
| int tmain(T argc, S **argv) { |
| #pragma omp taskloop simd grainsize // expected-error {{expected '(' after 'grainsize'}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize () // expected-error {{expected expression}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize (argc // expected-error {{expected ')'}} expected-note {{to match this '('}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize (argc)) // expected-warning {{extra tokens at the end of '#pragma omp taskloop simd' are ignored}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize (argc > 0 ? argv[1][0] : argv[2][argc]) |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize (foobool(argc)), grainsize (true) // expected-error {{directive '#pragma omp taskloop simd' cannot contain more than one 'grainsize' clause}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize (S) // expected-error {{'S' does not refer to a value}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize (argc argc) // expected-error {{expected ')'}} expected-note {{to match this '('}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize(0) // expected-error {{argument to 'grainsize' clause must be a strictly positive integer value}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize(-1) // expected-error {{argument to 'grainsize' clause must be a strictly positive integer value}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize(argc) num_tasks(argc) // expected-error {{'num_tasks' and 'grainsize' clause are mutually exclusive and may not appear on the same directive}} expected-note {{'grainsize' clause is specified here}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| |
| return 0; |
| } |
| |
| int main(int argc, char **argv) { |
| #pragma omp taskloop simd grainsize // expected-error {{expected '(' after 'grainsize'}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize () // expected-error {{expected expression}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize (argc // expected-error {{expected ')'}} expected-note {{to match this '('}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize (argc)) // expected-warning {{extra tokens at the end of '#pragma omp taskloop simd' are ignored}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize (argc > 0 ? argv[1][0] : argv[2][argc]) |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize (foobool(argc)), grainsize (true) // expected-error {{directive '#pragma omp taskloop simd' cannot contain more than one 'grainsize' clause}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize (S1) // expected-error {{'S1' does not refer to a value}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize (argc argc) // expected-error {{expected ')'}} expected-note {{to match this '('}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize (1 0) // expected-error {{expected ')'}} expected-note {{to match this '('}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize(if(tmain(argc, argv) // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize(0) // expected-error {{argument to 'grainsize' clause must be a strictly positive integer value}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize(-1) // expected-error {{argument to 'grainsize' clause must be a strictly positive integer value}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| #pragma omp taskloop simd grainsize(argc) num_tasks(argc) // expected-error {{'num_tasks' and 'grainsize' clause are mutually exclusive and may not appear on the same directive}} expected-note {{'grainsize' clause is specified here}} |
| for (int i = 0; i < 10; ++i) |
| foo(); |
| |
| return tmain(argc, argv); |
| } |