rust/tests/ui/issues/issue-32326.stderr
2023-01-11 09:32:08 +00:00

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error[E0072]: recursive type `Expr` has infinite size
--> $DIR/issue-32326.rs:5:1
|
LL | enum Expr {
| ^^^^^^^^^
LL | Plus(Expr, Expr),
| ---- recursive without indirection
|
help: insert some indirection (e.g., a `Box`, `Rc`, or `&`) to break the cycle
|
LL | Plus(Box<Expr>, Expr),
| ++++ +
error: aborting due to previous error
For more information about this error, try `rustc --explain E0072`.