| error: future cannot be shared between threads safely |
| --> $DIR/issue-64130-1-sync.rs:21:5 |
| | |
| LL | fn is_sync<T: Sync>(t: T) { } |
| | ---- required by this bound in `is_sync` |
| ... |
| LL | is_sync(bar()); |
| | ^^^^^^^ future returned by `bar` is not `Sync` |
| | |
| = help: within `impl std::future::Future`, the trait `std::marker::Sync` is not implemented for `Foo` |
| note: future is not `Sync` as this value is used across an await |
| --> $DIR/issue-64130-1-sync.rs:15:5 |
| | |
| LL | let x = Foo; |
| | - has type `Foo` which is not `Sync` |
| LL | baz().await; |
| | ^^^^^^^^^^^ await occurs here, with `x` maybe used later |
| LL | } |
| | - `x` is later dropped here |
| |
| error: aborting due to previous error |
| |
