error[E0277]: `*mut _` cannot be shared between threads safely
--> tests/ui/compile-fail-3.rs:7:5
|
7 | thread::spawn(|| {
| ^^^^^^^^^^^^^ `*mut _` cannot be shared between threads safely
|
= help: the trait `Sync` is not implemented for `*mut _`
= note: required because of the requirements on the impl of `Send` for `&*mut _`
= note: required because it appears within the type `[closure@$DIR/tests/ui/compile-fail-3.rs:7:19: 9:6]`