src/test/ui/const-generics/const-param-type-depends-on-type-param-ungated.rs

use std::marker::PhantomData;

struct B<T, const N: T>(PhantomData<[T; N]>); //~ ERROR const generics are unstable
//~^ ERROR the types of const generic parameters must derive `PartialEq` and `Eq`

fn main() {}