| // 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 parallel sections if // expected-error {{expected '(' after 'if'}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if () // expected-error {{expected expression}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if (argc // expected-error {{expected ')'}} expected-note {{to match this '('}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if (argc)) // expected-warning {{extra tokens at the end of '#pragma omp parallel sections' are ignored}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if (argc > 0 ? argv[1] : argv[2]) |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if (foobool(argc)), if (true) // expected-error {{directive '#pragma omp parallel sections' cannot contain more than one 'if' clause}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if (S) // expected-error {{'S' does not refer to a value}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if (argv[1]=2) // expected-error {{expected ')'}} expected-note {{to match this '('}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if (argc argc) // expected-error {{expected ')'}} expected-note {{to match this '('}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if(argc) |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if(parallel : // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if(parallel : argc // expected-error {{expected ')'}} expected-note {{to match this '('}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if(parallel : argc) |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if(parallel : argc) if (for:argc) // expected-error {{directive name modifier 'for' is not allowed for '#pragma omp parallel sections'}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if(parallel : argc) if (parallel:argc) // expected-error {{directive '#pragma omp parallel sections' cannot contain more than one 'if' clause with 'parallel' name modifier}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if(parallel : argc) if (argc) // expected-error {{no more 'if' clause is allowed}} expected-note {{previous clause with directive name modifier specified here}} |
| { |
| foo(); |
| } |
| |
| return 0; |
| } |
| |
| int main(int argc, char **argv) { |
| #pragma omp parallel sections if // expected-error {{expected '(' after 'if'}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if () // expected-error {{expected expression}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if (argc // expected-error {{expected ')'}} expected-note {{to match this '('}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if (argc)) // expected-warning {{extra tokens at the end of '#pragma omp parallel sections' are ignored}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if (argc > 0 ? argv[1] : argv[2]) |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if (foobool(argc)), if (true) // expected-error {{directive '#pragma omp parallel sections' cannot contain more than one 'if' clause}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if (S1) // expected-error {{'S1' does not refer to a value}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if (argv[1]=2) // expected-error {{expected ')'}} expected-note {{to match this '('}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if (argc argc) // expected-error {{expected ')'}} expected-note {{to match this '('}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if (1 0) // expected-error {{expected ')'}} expected-note {{to match this '('}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if(if(tmain(argc, argv) // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if(parallel : // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if(parallel : argc // expected-error {{expected ')'}} expected-note {{to match this '('}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if(parallel : argc) |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if(parallel : argc) if (for:argc) // expected-error {{directive name modifier 'for' is not allowed for '#pragma omp parallel sections'}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if(parallel : argc) if (parallel:argc) // expected-error {{directive '#pragma omp parallel sections' cannot contain more than one 'if' clause with 'parallel' name modifier}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections if(parallel : argc) if (argc) // expected-error {{no more 'if' clause is allowed}} expected-note {{previous clause with directive name modifier specified here}} |
| { |
| foo(); |
| } |
| |
| return tmain(argc, argv); |
| } |