| // revisions: stock gated | |
| // gate-test-const_trait_bound_opt_out | |
| #![cfg_attr(gated, feature(const_trait_bound_opt_out))] | |
| #![allow(incomplete_features)] | |
| #![feature(rustc_attrs)] | |
| trait T { | |
| const CONST: i32; | |
| } | |
| const fn get_assoc_const<S: ?const T>() -> i32 { <S as T>::CONST } | |
| //[stock]~^ ERROR `?const` on trait bounds is experimental | |
| #[rustc_error] | |
| fn main() {} //[gated]~ ERROR fatal error triggered by #[rustc_error] |