rust/tests/ui/coroutine/issue-64620-yield-array-element.stderr
Oli Scherer aef0f4024a Error on using yield without also using #[coroutine] on the closure
And suggest adding the `#[coroutine]` to the closure
2024-04-24 08:05:29 +00:00

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error: `yield` can only be used in `#[coroutine]` closures, or `gen` blocks
--> $DIR/issue-64620-yield-array-element.rs:6:5
|
LL | yield arr[0];
| ^^^^^^^^^^^^
|
help: use `#[coroutine]` to make this closure a coroutine
|
LL | #[coroutine] pub fn crash(arr: [usize; 1]) {
| ++++++++++++
error[E0627]: yield expression outside of coroutine literal
--> $DIR/issue-64620-yield-array-element.rs:6:5
|
LL | yield arr[0];
| ^^^^^^^^^^^^
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0627`.