78 lines
2.7 KiB
C++
78 lines
2.7 KiB
C++
// RUN: %clang_cc1 -verify -fopenmp -std=c++11 -o - %s
|
|
|
|
// RUN: %clang_cc1 -verify -fopenmp-simd -std=c++11 -o - %s
|
|
|
|
void foo() {
|
|
}
|
|
|
|
#pragma omp target teams // expected-error {{unexpected OpenMP directive '#pragma omp target teams'}}
|
|
|
|
int main(int argc, char **argv) {
|
|
#pragma omp target teams { // expected-warning {{extra tokens at the end of '#pragma omp target teams' are ignored}}
|
|
foo();
|
|
#pragma omp target teams ( // expected-warning {{extra tokens at the end of '#pragma omp target teams' are ignored}}
|
|
foo();
|
|
#pragma omp target teams [ // expected-warning {{extra tokens at the end of '#pragma omp target teams' are ignored}}
|
|
foo();
|
|
#pragma omp target teams ] // expected-warning {{extra tokens at the end of '#pragma omp target teams' are ignored}}
|
|
foo();
|
|
#pragma omp target teams ) // expected-warning {{extra tokens at the end of '#pragma omp target teams' are ignored}}
|
|
foo();
|
|
#pragma omp target teams } // expected-warning {{extra tokens at the end of '#pragma omp target teams' are ignored}}
|
|
foo();
|
|
#pragma omp target teams
|
|
foo();
|
|
#pragma omp target teams unknown() // expected-warning {{extra tokens at the end of '#pragma omp target teams' are ignored}}
|
|
foo();
|
|
L1:
|
|
foo();
|
|
#pragma omp target teams
|
|
;
|
|
#pragma omp target teams
|
|
{
|
|
goto L1; // expected-error {{use of undeclared label 'L1'}}
|
|
argc++;
|
|
}
|
|
|
|
for (int i = 0; i < 10; ++i) {
|
|
switch(argc) {
|
|
case (0):
|
|
#pragma omp target teams
|
|
{
|
|
foo();
|
|
break; // expected-error {{'break' statement not in loop or switch statement}}
|
|
continue; // expected-error {{'continue' statement not in loop statement}}
|
|
}
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
#pragma omp target teams default(none) // expected-note {{explicit data sharing attribute requested here}}
|
|
++argc; // expected-error {{variable 'argc' must have explicitly specified data sharing attributes}}
|
|
|
|
#pragma omp target teams default(none) // expected-note {{explicit data sharing attribute requested here}}
|
|
#pragma omp parallel num_threads(argc) // expected-error {{variable 'argc' must have explicitly specified data sharing attributes}}
|
|
;
|
|
|
|
#pragma omp target teams default(none) // expected-note {{explicit data sharing attribute requested here}}
|
|
{
|
|
#pragma omp parallel num_threads(argc) // expected-error {{variable 'argc' must have explicitly specified data sharing attributes}}
|
|
;
|
|
}
|
|
|
|
goto L2; // expected-error {{use of undeclared label 'L2'}}
|
|
#pragma omp target teams
|
|
L2:
|
|
foo();
|
|
#pragma omp target teams
|
|
{
|
|
return 1; // expected-error {{cannot return from OpenMP region}}
|
|
}
|
|
|
|
[[]] // expected-error {{an attribute list cannot appear here}}
|
|
#pragma omp target teams
|
|
for (int n = 0; n < 100; ++n) {}
|
|
|
|
return 0;
|
|
}
|