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|
error[E0277]: `UnsafeCell<MySync<{integer}>>` cannot be shared between threads safely
--> $DIR/typeck-unsafe-always-share.rs:19:10
|
LL | test(us);
| ---- ^^ `UnsafeCell<MySync<{integer}>>` cannot be shared between threads safely
| |
| required by a bound introduced by this call
|
= help: the trait `Sync` is not implemented for `UnsafeCell<MySync<{integer}>>`
note: required by a bound in `test`
--> $DIR/typeck-unsafe-always-share.rs:15:12
|
LL | fn test<T: Sync>(s: T) {}
| ^^^^ required by this bound in `test`
error[E0277]: `UnsafeCell<NoSync>` cannot be shared between threads safely
--> $DIR/typeck-unsafe-always-share.rs:23:10
|
LL | test(uns);
| ---- ^^^ `UnsafeCell<NoSync>` cannot be shared between threads safely
| |
| required by a bound introduced by this call
|
= help: the trait `Sync` is not implemented for `UnsafeCell<NoSync>`
note: required by a bound in `test`
--> $DIR/typeck-unsafe-always-share.rs:15:12
|
LL | fn test<T: Sync>(s: T) {}
| ^^^^ required by this bound in `test`
error[E0277]: `UnsafeCell<NoSync>` cannot be shared between threads safely
--> $DIR/typeck-unsafe-always-share.rs:27:10
|
LL | test(ms);
| ---- ^^ `UnsafeCell<NoSync>` cannot be shared between threads safely
| |
| required by a bound introduced by this call
|
= help: within `MySync<NoSync>`, the trait `Sync` is not implemented for `UnsafeCell<NoSync>`, which is required by `MySync<NoSync>: Sync`
note: required because it appears within the type `MySync<NoSync>`
--> $DIR/typeck-unsafe-always-share.rs:8:8
|
LL | struct MySync<T> {
| ^^^^^^
note: required by a bound in `test`
--> $DIR/typeck-unsafe-always-share.rs:15:12
|
LL | fn test<T: Sync>(s: T) {}
| ^^^^ required by this bound in `test`
error[E0277]: `NoSync` cannot be shared between threads safely
--> $DIR/typeck-unsafe-always-share.rs:30:10
|
LL | test(NoSync);
| ---- ^^^^^^ `NoSync` cannot be shared between threads safely
| |
| required by a bound introduced by this call
|
= help: the trait `Sync` is not implemented for `NoSync`
note: required by a bound in `test`
--> $DIR/typeck-unsafe-always-share.rs:15:12
|
LL | fn test<T: Sync>(s: T) {}
| ^^^^ required by this bound in `test`
error: aborting due to 4 previous errors
For more information about this error, try `rustc --explain E0277`.
|
