diff options
Diffstat (limited to 'src/libcore/marker.rs')
| -rw-r--r-- | src/libcore/marker.rs | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/libcore/marker.rs b/src/libcore/marker.rs index e8fd729b638..17e77654cf5 100644 --- a/src/libcore/marker.rs +++ b/src/libcore/marker.rs @@ -39,13 +39,14 @@ use hash::Hasher; /// [arc]: ../../std/sync/struct.Arc.html /// [ub]: ../../reference/behavior-considered-undefined.html #[stable(feature = "rust1", since = "1.0.0")] -#[lang = "send"] #[rustc_on_unimplemented = "`{Self}` cannot be sent between threads safely"] pub unsafe trait Send { // empty. } #[stable(feature = "rust1", since = "1.0.0")] +#[allow(unknown_lints)] +#[allow(auto_impl)] unsafe impl Send for .. { } #[stable(feature = "rust1", since = "1.0.0")] @@ -122,7 +123,7 @@ pub trait Sized { /// [RFC982]: https://github.com/rust-lang/rfcs/blob/master/text/0982-dst-coercion.md /// [nomicon-coerce]: ../../nomicon/coercions.html #[unstable(feature = "unsize", issue = "27732")] -#[lang="unsize"] +#[lang = "unsize"] pub trait Unsize<T: ?Sized> { // Empty. } @@ -312,7 +313,7 @@ pub trait Copy : Clone { /// /// For cases when one does need thread-safe interior mutability, /// Rust provides [atomic data types], as well as explicit locking via -/// [`sync::Mutex`][mutex] and [`sync::RWLock`][rwlock]. These types +/// [`sync::Mutex`][mutex] and [`sync::RwLock`][rwlock]. These types /// ensure that any mutation cannot cause data races, hence the types /// are `Sync`. Likewise, [`sync::Arc`][arc] provides a thread-safe /// analogue of [`Rc`][rc]. @@ -349,6 +350,8 @@ pub unsafe trait Sync { } #[stable(feature = "rust1", since = "1.0.0")] +#[allow(unknown_lints)] +#[allow(auto_impl)] unsafe impl Sync for .. { } #[stable(feature = "rust1", since = "1.0.0")] @@ -562,6 +565,8 @@ mod impls { #[lang = "freeze"] unsafe trait Freeze {} +#[allow(unknown_lints)] +#[allow(auto_impl)] unsafe impl Freeze for .. {} impl<T: ?Sized> !Freeze for UnsafeCell<T> {} |