<cuda/std/variant>

See the documentation of the standard header <variant>

Extensions

• All features are available from C++14 onwards.

• All features are available at compile time if the different value types support it.

Restrictions

• On device no exceptions are thrown in case of a bad access.

Cuda specific changes

• cuda::std::visit utilizes recursion instead of the usual function pointer array. This greatly improves runtime behavior, but comes at the cost of increased compile times.