error[E0072]: recursive type `E2` has infinite size | |
--> $DIR/issue-3008-3.rs:4:1 | |
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LL | enum E2<T> { V2(E2<E1>, marker::PhantomData<T>), } | |
| ^^^^^^^^^^ ------ recursive without indirection | |
| | | |
| recursive type has infinite size | |
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help: insert some indirection (e.g., a `Box`, `Rc`, or `&`) to make `E2` representable | |
| | |
LL | enum E2<T> { V2(Box<E2<E1>>, marker::PhantomData<T>), } | |
| ^^^^ ^ | |
error: aborting due to previous error | |
For more information about this error, try `rustc --explain E0072`. |