alignment_of.pass.cpp [plain text]
#include <type_traits>
template <class T, unsigned A>
void test_alignment_of()
{
static_assert( std::alignment_of<T>::value == A, "");
static_assert( std::alignment_of<const T>::value == A, "");
static_assert( std::alignment_of<volatile T>::value == A, "");
static_assert( std::alignment_of<const volatile T>::value == A, "");
}
class Class
{
public:
~Class();
};
int main()
{
test_alignment_of<int&, sizeof(long) == 4 ? 4 : 8>();
test_alignment_of<Class, 1>();
test_alignment_of<int*, sizeof(long) == 4 ? 4 : 8>();
test_alignment_of<const int*, sizeof(long) == 4 ? 4 : 8>();
test_alignment_of<char[3], 1>();
test_alignment_of<int, 4>();
test_alignment_of<double, sizeof(long) == 4 ? 4 : 8>();
test_alignment_of<bool, 1>();
test_alignment_of<unsigned, 4>();
}