src/test/ui/structs-enums/struct-rec/issue-74224.stderr

   1 error[E0072]: recursive type `A` has infinite size
   2   --> $DIR/issue-74224.rs:1:1
   3    |
   4 LL | struct A<T> {
   5    | ^^^^^^^^^^^
   6 ...
   7 LL |     y: A<A<T>>,
   8    |        ------- recursive without indirection
   9    |
  10 help: insert some indirection (e.g., a `Box`, `Rc`, or `&`) to break the cycle
  11    |
  12 LL |     y: Box<A<A<T>>>,
  13    |        ++++       +
  14
  15 error: aborting due to previous error
  16
  17 For more information about this error, try `rustc --explain E0072`.