rust/src/test/ui/traits/trait-alias/trait-alias-object-fail.stderr

error[E0038]: the trait `std::cmp::Eq` cannot be made into an object
  --> $DIR/trait-alias-object-fail.rs:7:13
   |
LL |     let _: &dyn EqAlias = &123;
   |             ^^^^^^^^^^^ the trait `std::cmp::Eq` cannot be made into an object
   |
   = note: the trait cannot use `Self` as a type parameter in the supertraits or where-clauses

error[E0191]: the value of the associated type `Item` (from the trait `std::iter::Iterator`) must be specified
  --> $DIR/trait-alias-object-fail.rs:9:13
   |
LL |     let _: &dyn IteratorAlias = &vec![123].into_iter();
   |             ^^^^^^^^^^^^^^^^^ associated type `Item` must be specified

error: aborting due to 2 previous errors

Some errors have detailed explanations: E0038, E0191.
For more information about an error, try `rustc --explain E0038`.