#![feature(const_generics)] | |
//~^ WARN the feature `const_generics` is incomplete and may cause the compiler to crash | |
use std::fmt::Debug; | |
#[derive(Debug)] | |
struct S<T: Debug, const N: usize>([T; N]); | |
//~^ ERROR arrays only have std trait implementations for lengths 0..=32 | |
fn main() {} |