#include <stddef.h>

#include "test_class.h"

#pragma acc routine seq
void set_test_num(const float test_num);

#pragma acc routine seq
void print_test_num();

class TestExecutable {
    public:
        TestExecutable();
        ~TestExecutable();

        void do_something();

    private:
        TestClass test_class_;
};

TestExecutable::TestExecutable() {
    const float test_num = 10.0f;
    test_class_ = TestClass(test_num);

    #pragma acc enter data copyin(this)
}

TestExecutable::~TestExecutable() {
    #pragma acc exit data delete(this)
}

#pragma acc routine seq
void TestExecutable::do_something() {
    const float test_num = 20.0f;
    test_class_.set_test_num(test_num);
    test_class_.print_test_num();
}

int main() {
    TestExecutable test_executable;
    test_executable;

    #pragma acc parallel
    {
        test_executable.do_something();
    }

    return 0;
}