error[E0033]: type `&dyn T` cannot be dereferenced
  --> $DIR/destructure-trait-ref.rs:26:9
   |
LL |     let &x = &1isize as &T;
   |         ^^ type `&dyn T` cannot be dereferenced

error[E0033]: type `&dyn T` cannot be dereferenced
  --> $DIR/destructure-trait-ref.rs:27:10
   |
LL |     let &&x = &(&1isize as &T);
   |          ^^ type `&dyn T` cannot be dereferenced

error[E0033]: type `std::boxed::Box<dyn T>` cannot be dereferenced
  --> $DIR/destructure-trait-ref.rs:28:9
   |
LL |     let box x = box 1isize as Box<T>;
   |         ^^^^^ type `std::boxed::Box<dyn T>` cannot be dereferenced

error[E0308]: mismatched types
  --> $DIR/destructure-trait-ref.rs:31:10
   |
LL |     let &&x = &1isize as &T;
   |          ^^ expected trait T, found reference
   |
   = note: expected type `dyn T`
              found type `&_`
   = help: did you mean `x: &dyn T`?

error[E0308]: mismatched types
  --> $DIR/destructure-trait-ref.rs:36:11
   |
LL |     let &&&x = &(&1isize as &T);
   |           ^^ expected trait T, found reference
   |
   = note: expected type `dyn T`
              found type `&_`
   = help: did you mean `x: &dyn T`?

error[E0308]: mismatched types
  --> $DIR/destructure-trait-ref.rs:41:13
   |
LL |     let box box x = box 1isize as Box<T>;
   |             ^^^^^ expected trait T, found struct `std::boxed::Box`
   |
   = note: expected type `dyn T`
              found type `std::boxed::Box<_>`

error: aborting due to 6 previous errors

Some errors have detailed explanations: E0033, E0308.
For more information about an error, try `rustc --explain E0033`.