error: expected `;`, found `keyword `let`` --> $DIR/recover-missing-semi.rs:2:22 | LL | let _: usize = () | ^ help: add `;` here ... LL | let _ = 3; | --- unexpected token error: expected `;`, found `keyword `return`` --> $DIR/recover-missing-semi.rs:9:22 | LL | let _: usize = () | ^ help: add `;` here ... LL | return 3; | ------ unexpected token error[E0308]: mismatched types --> $DIR/recover-missing-semi.rs:2:20 | LL | let _: usize = () | ^^ expected `usize`, found `()` error[E0308]: mismatched types --> $DIR/recover-missing-semi.rs:9:20 | LL | let _: usize = () | ^^ expected `usize`, found `()` error: aborting due to 4 previous errors For more information about this error, try `rustc --explain E0308`.