rust/src/test/ui/issues/issue-3008-2.stderr

error[E0072]: recursive type `Bar` has infinite size
  --> $DIR/issue-3008-2.rs:2:1
   |
LL | struct Bar { x: Bar }
   | ^^^^^^^^^^      --- recursive without indirection
   | |
   | recursive type has infinite size
   |
help: insert some indirection to make `Bar` representable
   |
LL | struct Bar { x: Box<Bar> }
   |                 ^^^^   ^
LL | struct Bar { x: Rc<Bar> }
   |                 ^^^   ^
LL | struct Bar { x: &Bar }
   |                 ^

error: aborting due to previous error

For more information about this error, try `rustc --explain E0072`.