| //@ build-pass | |
| #![feature(generic_const_exprs)] | |
| //~^ WARNING the feature `generic_const_exprs` is incomplete | |
| trait Generic { | |
| const ASSOC: usize; | |
| } | |
| impl Generic for u8 { | |
| const ASSOC: usize = 17; | |
| } | |
| impl Generic for u16 { | |
| const ASSOC: usize = 13; | |
| } | |
| fn uses_assoc_type<T: Generic, const N: usize>() -> [u8; N + T::ASSOC] { | |
| [0; N + T::ASSOC] | |
| } | |
| fn only_generic_n<const N: usize>() -> [u8; N + 13] { | |
| uses_assoc_type::<u16, N>() | |
| } | |
| fn main() {} |