3 #![cfg_attr(full, feature(const_generics))]
4 #![cfg_attr(full, allow(incomplete_features))]
5 #![cfg_attr(min, feature(min_const_generics))]
7 // Currently, const parameters cannot depend on other generic parameters,
8 // as our current implementation can't really support this.
10 // We may want to lift this restriction in the future.
12 pub struct Dependent<T, const X: T>([(); X]);
13 //~^ ERROR: the type of const parameters must not depend on other generic parameters
14 //~| ERROR: parameter `T` is never used