f9910a22ae
This PR enhances the OpenMP `nowait` clause implementation by adding support for optional argument in both parsing and semantic analysis phases. Reference: 1. OpenMP 6.0 Specification, page 481
28 lines
3.7 KiB
C++
28 lines
3.7 KiB
C++
// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -fopenmp -fopenmp-version=51 -verify=expected,omp-52-and-earlier -ferror-limit 100 -o - %s -Wuninitialized
|
|
// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -fopenmp -fopenmp-version=52 -verify=expected,omp-52-and-earlier -ferror-limit 100 -o - %s -Wuninitialized
|
|
// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -fopenmp -fopenmp-version=60 -verify=expected,omp-60-and-later -ferror-limit 100 -o - %s -Wuninitialized
|
|
|
|
// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -fopenmp-simd -fopenmp-version=51 -verify=expected,omp-52-and-earlier -ferror-limit 100 -o - %s -Wuninitialized
|
|
// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -fopenmp-simd -fopenmp-version=52 -verify=expected,omp-52-and-earlier -ferror-limit 100 -o - %s -Wuninitialized
|
|
// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -fopenmp-simd -fopenmp-version=60 -verify=expected,omp-60-and-later -ferror-limit 100 -o - %s -Wuninitialized
|
|
|
|
int main(int argc, char **argv) {
|
|
int i;
|
|
|
|
#pragma omp nowait target exit data map(from: i) // expected-error {{expected an OpenMP directive}}
|
|
#pragma omp target nowait exit data map(from: i) // expected-warning {{extra tokens at the end of '#pragma omp target' are ignored}}
|
|
#pragma omp target exit nowait data map(from: i) // expected-error {{expected an OpenMP directive}}
|
|
#pragma omp target exit data map(from: i) nowait() // omp-52-and-earlier-warning {{extra tokens at the end of '#pragma omp target exit data' are ignored}} omp-60-and-later-error {{expected expression}}
|
|
#pragma omp target exit data map(from: i) nowait( // omp-52-and-earlier-warning {{extra tokens at the end of '#pragma omp target exit data' are ignored}} omp-60-and-later-error {{expected expression}} omp-60-and-later-error {{expected ')'}} omp-60-and-later-note {{to match this '('}}
|
|
#pragma omp target exit data map(from: i) nowait (argc)) // omp-52-and-earlier-warning {{extra tokens at the end of '#pragma omp target exit data' are ignored}} omp-60-and-later-warning {{extra tokens at the end of '#pragma omp target_exit_data' are ignored}}
|
|
#pragma omp target exit data map(from: i) nowait device (-10u)
|
|
#pragma omp target exit data map(from: i) nowait (3.14) device (-10u) // omp-52-and-earlier-warning {{extra tokens at the end of '#pragma omp target exit data' are ignored}}
|
|
#pragma omp target exit data map(from: i) nowait (argc>> i) // omp-52-and-earlier-warning {{extra tokens at the end of '#pragma omp target exit data' are ignored}}
|
|
#pragma omp target exit data map(from: i) nowait (argv[1] = 2) // omp-52-and-earlier-warning {{extra tokens at the end of '#pragma omp target exit data' are ignored}} omp-60-and-later-error {{expected ')'}} omp-60-and-later-note {{to match this '('}}
|
|
#pragma omp target exit data map(from: i) nowait (argc > 0 ? argv[1] : argv[2]) // omp-52-and-earlier-warning {{extra tokens at the end of '#pragma omp target exit data' are ignored}}
|
|
#pragma omp target exit data map(from: i) nowait (S1) // omp-52-and-earlier-warning {{extra tokens at the end of '#pragma omp target exit data' are ignored}} omp-60-and-later-error {{use of undeclared identifier 'S1'}}
|
|
#pragma omp target exit data map(from: i) nowait nowait // omp-52-and-earlier-error {{directive '#pragma omp target exit data' cannot contain more than one 'nowait' clause}} omp-60-and-later-error {{directive '#pragma omp target_exit_data' cannot contain more than one 'nowait' clause}}
|
|
#pragma omp target exit data nowait map(from: i) nowait // omp-52-and-earlier-error {{directive '#pragma omp target exit data' cannot contain more than one 'nowait' clause}} omp-60-and-later-error {{directive '#pragma omp target_exit_data' cannot contain more than one 'nowait' clause}}
|
|
return 0;
|
|
}
|