error[E0223]: ambiguous associated type
  --> $DIR/bare-trait-objects-path.rs:17:12
   |
LL |     let _: Dyn::Ty;
   |            ^^^^^^^ help: use fully-qualified syntax: `<dyn Dyn as Trait>::Ty`

warning: trait objects without an explicit `dyn` are deprecated
  --> $DIR/bare-trait-objects-path.rs:14:5
   |
LL |     Dyn::func();
   |     ^^^ help: use `dyn`: `<dyn Dyn>`
   |
   = note: `#[warn(bare_trait_objects)]` on by default

warning: trait objects without an explicit `dyn` are deprecated
  --> $DIR/bare-trait-objects-path.rs:15:5
   |
LL |     ::Dyn::func();
   |     ^^^^^ help: use `dyn`: `<dyn (::Dyn)>`

warning: trait objects without an explicit `dyn` are deprecated
  --> $DIR/bare-trait-objects-path.rs:16:5
   |
LL |     Dyn::CONST;
   |     ^^^ help: use `dyn`: `<dyn Dyn>`

error: aborting due to previous error; 3 warnings emitted

For more information about this error, try `rustc --explain E0223`.