| #![feature(const_trait_impl)] |
| |
| const fn maybe_const_maybe<T: ~const ?Sized>() {} |
| //~^ ERROR `~const` and `?` are mutually exclusive |
| |
| fn const_maybe<T: const ?Sized>() {} |
| //~^ ERROR `const` and `?` are mutually exclusive |
| |
| const fn maybe_const_negative<T: ~const !Trait>() {} |
| //~^ ERROR `~const` and `!` are mutually exclusive |
| //~| ERROR negative bounds are not supported |
| |
| fn const_negative<T: const !Trait>() {} |
| //~^ ERROR `const` and `!` are mutually exclusive |
| //~| ERROR negative bounds are not supported |
| |
| #[const_trait] |
| trait Trait {} |
| |
| fn main() {} |
