| #![feature(const_fn_trait_bound)] | |
| #![feature(const_trait_impl)] | |
| #![feature(const_trait_bound_opt_out)] | |
| #![allow(incomplete_features)] | |
| pub const fn equals_self<T: ?const PartialEq>(t: &T) -> bool { | |
| *t == *t | |
| //~^ ERROR calls in constant functions are limited to constant functions | |
| } | |
| fn main() {} |