error: `yield` can only be used in `#[coroutine]` closures, or `gen` blocks | |
--> $DIR/issue-91477.rs:4:5 | |
| | |
LL | yield 1; | |
| ^^^^^^^ | |
| | |
help: use `#[coroutine]` to make this closure a coroutine | |
| | |
LL | #[coroutine] fn foo() -> impl Sized { | |
| ++++++++++++ | |
error[E0627]: yield expression outside of coroutine literal | |
--> $DIR/issue-91477.rs:4:5 | |
| | |
LL | yield 1; | |
| ^^^^^^^ | |
error: aborting due to 2 previous errors | |
For more information about this error, try `rustc --explain E0627`. |