src/test/ui/impl-trait/recursive-impl-trait-type-direct.stderr

error[E0720]: opaque type expands to a recursive type
  --> $DIR/recursive-impl-trait-type-direct.rs:3:14
   |
LL | fn test() -> impl Sized {
   |              ^^^^^^^^^^ expands to a recursive type
   |
   = note: type resolves to itself

error: aborting due to previous error

For more information about this error, try `rustc --explain E0720`.