| trait Trait<'a> {} |
| |
| fn f<T: (Copy) + (?Sized) + (for<'a> Trait<'a>)>() {} |
| |
| fn main() { |
| let _: Box<(Copy) + (?Sized) + (for<'a> Trait<'a>)>; |
| //~^ ERROR `?Trait` is not permitted in trait object types |
| //~| WARN trait objects without an explicit `dyn` are deprecated |
| let _: Box<(?Sized) + (for<'a> Trait<'a>) + (Copy)>; |
| //~^ WARN trait objects without an explicit `dyn` are deprecated |
| let _: Box<(for<'a> Trait<'a>) + (Copy) + (?Sized)>; |
| //~^ ERROR use of undeclared lifetime name `'a` |
| //~| ERROR `?Trait` is not permitted in trait object types |
| //~| WARN trait objects without an explicit `dyn` are deprecated |
| } |
