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// RUN: %clang_cc1 -verify=expected,omp45 -fopenmp -fopenmp-version=45 -std=c++11 -ferror-limit 200 -o - %s
// RUN: %clang_cc1 -verify=expected,omp50 -fopenmp -fopenmp-version=50 -std=c++11 -ferror-limit 200 -o - %s
// RUN: %clang_cc1 -verify=expected,omp51 -fopenmp -fopenmp-version=51 -std=c++11 -ferror-limit 200 -o - %s
// RUN: %clang_cc1 -verify=expected -DOMP60 -fopenmp -fopenmp-version=60 -std=c++11 -ferror-limit 200 -o - %s
// RUN: %clang_cc1 -verify=expected,omp45 -fopenmp-simd -fopenmp-version=45 -std=c++11 -ferror-limit 200 -o - %s
// RUN: %clang_cc1 -verify=expected,omp50 -fopenmp-simd -fopenmp-version=50 -std=c++11 -ferror-limit 200 -o - %s
// RUN: %clang_cc1 -verify=expected,omp51 -fopenmp-simd -fopenmp-version=51 -std=c++11 -ferror-limit 200 -o - %s
// RUN: %clang_cc1 -verify=expected -DOMP60 -fopenmp-simd -fopenmp-version=60 -std=c++11 -ferror-limit 200 -o - %s
#ifdef OMP60
struct ComplexStruct {
int data[10];
struct InnerStruct {
float value;
} inner;
};
// Template class with member functions using 'threadset'.
template <typename T>
class TemplateClass {
public:
void foo() {
#pragma omp task threadset(omp_pool)
{
T temp;
}
}
void bar() {
#pragma omp taskloop threadset(omp_team)
for (int i = 0; i < 10; ++i) {}
}
};
// Valid uses of 'threadset' with 'omp_pool' and 'omp_team' in task directive.
void test_task_threadset_valid() {
int a;
#pragma omp task threadset(omp_pool)
#pragma omp task threadset(omp_team)
#pragma omp task threadset(omp_pool) if(1)
#pragma omp task threadset(omp_team) priority(5)
#pragma omp task threadset(omp_pool) depend(out: a)
#pragma omp parallel
{
#pragma omp task threadset(omp_pool)
{
#pragma omp taskloop threadset(omp_team)
for (int i = 0; i < 5; ++i) {}
}
}
TemplateClass<int> obj;
obj.foo();
obj.bar();
}
// Invalid uses of 'threadset' with incorrect arguments in task directive.
void test_task_threadset_invalid_args() {
#pragma omp task threadset(invalid_arg) // expected-error {{expected 'omp_pool' or 'omp_team' in OpenMP clause 'threadset'}}
#pragma omp task threadset(123) // expected-error {{expected 'omp_pool' or 'omp_team' in OpenMP clause 'threadset'}}
#pragma omp task threadset(omp_pool, omp_team) // expected-error {{expected ')'}} expected-note {{to match this '('}}
#pragma omp task threadset() // expected-error {{expected 'omp_pool' or 'omp_team' in OpenMP clause 'threadset'}}
{}
}
// Valid uses of 'threadset' with 'omp_pool' and 'omp_team' in taskloop directive.
void test_taskloop_threadset_valid() {
#pragma omp taskloop threadset(omp_pool)
for (int i = 0; i < 10; ++i) {}
#pragma omp taskloop threadset(omp_team)
for (int i = 0; i < 10; ++i) {}
#pragma omp taskloop threadset(omp_pool) grainsize(5)
for (int i = 0; i < 10; ++i) {}
#pragma omp taskloop threadset(omp_team) num_tasks(2)
for (int i = 0; i < 10; ++i) {}
}
// Invalid uses of 'threadset' with incorrect arguments in taskloop directive.
void test_taskloop_threadset_invalid_args() {
#pragma omp taskloop threadset(invalid_arg) // expected-error {{expected 'omp_pool' or 'omp_team' in OpenMP clause 'threadset'}}
for (int i = 0; i < 10; ++i) {}
#pragma omp taskloop threadset(123) // expected-error {{expected 'omp_pool' or 'omp_team' in OpenMP clause 'threadset'}}
for (int i = 0; i < 10; ++i) {}
#pragma omp taskloop threadset(omp_pool, omp_team) // expected-error {{expected ')'}} expected-note {{to match this '('}}
for (int i = 0; i < 10; ++i) {}
#pragma omp taskloop threadset() // expected-error {{expected 'omp_pool' or 'omp_team' in OpenMP clause 'threadset'}}
for (int i = 0; i < 10; ++i) {}
}
#else
void test_threadset_not_supported() {
#pragma omp task threadset(omp_pool) // omp45-error {{unexpected OpenMP clause 'threadset' in directive '#pragma omp task'}} omp50-error {{unexpected OpenMP clause 'threadset' in directive '#pragma omp task'}} omp51-error {{unexpected OpenMP clause 'threadset' in directive '#pragma omp task'}}
#pragma omp task threadset(omp_team) // omp45-error {{unexpected OpenMP clause 'threadset' in directive '#pragma omp task'}} omp50-error {{unexpected OpenMP clause 'threadset' in directive '#pragma omp task'}} omp51-error {{unexpected OpenMP clause 'threadset' in directive '#pragma omp task'}}
#pragma omp taskloop threadset(omp_team) // omp45-error {{unexpected OpenMP clause 'threadset' in directive '#pragma omp taskloop'}} omp50-error {{unexpected OpenMP clause 'threadset' in directive '#pragma omp taskloop'}} omp51-error {{unexpected OpenMP clause 'threadset' in directive '#pragma omp taskloop'}}
for (int i = 0; i < 10; ++i) {}
#pragma omp taskloop threadset(omp_pool) // omp45-error {{unexpected OpenMP clause 'threadset' in directive '#pragma omp taskloop'}} omp50-error {{unexpected OpenMP clause 'threadset' in directive '#pragma omp taskloop'}} omp51-error {{unexpected OpenMP clause 'threadset' in directive '#pragma omp taskloop'}}
for (int i = 0; i < 10; ++i) {}
}
#endif
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