| #![feature(const_trait_impl)] |
| #![feature(associated_type_bounds)] |
| |
| #[const_trait] |
| trait T {} |
| struct S; |
| impl T for S {} |
| |
| fn rpit() -> impl ~const T { S } |
| //~^ ERROR `~const` is not allowed |
| |
| fn apit(_: impl ~const T) {} |
| //~^ ERROR `~const` is not allowed |
| |
| fn rpit_assoc_bound() -> impl IntoIterator<Item: ~const T> { Some(S) } |
| //~^ ERROR `~const` is not allowed |
| |
| fn apit_assoc_bound(_: impl IntoIterator<Item: ~const T>) {} |
| //~^ ERROR `~const` is not allowed |
| |
| struct TildeQuestion<T: ~const ?Sized>(std::marker::PhantomData<T>); |
| //~^ ERROR `~const` and `?` are mutually exclusive |
| |
| fn main() {} |
