std::experimental::is_abi_tag
Min standard notice:
Header: <experimental/simd>
If T is an ABI tag in the simd_abi namespace, provides the member constant value equal true. For any other type, value is false.
# Declarations
template< class T >
struct is_abi_tag;
(parallelism TS v2)
# Example
#include <experimental/simd>
static_assert(std::experimental::is_abi_tag_v<stdx::simd_abi::scalar>);
static_assert(!std::experimental::is_abi_tag_v<int>);
int main() {}