1 // RUN: %clang_cc1 -verify -fopenmp -ferror-limit 100 -o - %s 2 3 void foo(); 4 5 int main(int argc, char **argv) { 6 #pragma omp parallel default // expected-error {{expected '(' after 'default'}} 7 #pragma omp parallel default ( // expected-error {{expected 'none' or 'shared' in OpenMP clause 'default'}} expected-error {{expected ')'}} expected-note {{to match this '('}} 8 #pragma omp parallel default () // expected-error {{expected 'none' or 'shared' in OpenMP clause 'default'}} 9 #pragma omp parallel default (none // expected-error {{expected ')'}} expected-note {{to match this '('}} 10 #pragma omp parallel default (shared), default(shared) // expected-error {{directive '#pragma omp parallel' cannot contain more than one 'default' clause}} 11 #pragma omp parallel default (x) // expected-error {{expected 'none' or 'shared' in OpenMP clause 'default'}} 12 foo(); 13 14 #pragma omp parallel default(none) 15 ++argc; // expected-error {{variable 'argc' must have explicitly specified data sharing attributes}} 16 17 #pragma omp parallel default(none) 18 #pragma omp parallel default(shared) 19 ++argc; 20 return 0; 21 } 22
