diff options
| -rw-r--r-- | library/core/src/sync/atomic.rs | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/library/core/src/sync/atomic.rs b/library/core/src/sync/atomic.rs index 04c8d1473b0..c010b4d5a0b 100644 --- a/library/core/src/sync/atomic.rs +++ b/library/core/src/sync/atomic.rs @@ -563,8 +563,8 @@ impl AtomicBool { /// `align_of::<AtomicBool>() == 1`). /// * `ptr` must be [valid] for both reads and writes for the whole lifetime `'a`. /// * You must adhere to the [Memory model for atomic accesses]. In particular, it is not - /// allowed to mix atomic and non-atomic accesses, or atomic accesses of different sizes, - /// without synchronization. + /// allowed to mix conflicting atomic and non-atomic accesses, or atomic accesses of different + /// sizes, without synchronization. /// /// [valid]: crate::ptr#safety /// [Memory model for atomic accesses]: self#memory-model-for-atomic-accesses @@ -1246,7 +1246,7 @@ impl AtomicBool { /// atomic types work with interior mutability. All modifications of an atomic change the value /// through a shared reference, and can do so safely as long as they use atomic operations. Any /// use of the returned raw pointer requires an `unsafe` block and still has to uphold the same - /// restriction: operations on it must be atomic. + /// restriction in [Memory model for atomic accesses]. /// /// # Examples /// @@ -1264,6 +1264,8 @@ impl AtomicBool { /// } /// # } /// ``` + /// + /// [Memory model for atomic accesses]: self#memory-model-for-atomic-accesses #[inline] #[stable(feature = "atomic_as_ptr", since = "1.70.0")] #[rustc_const_stable(feature = "atomic_as_ptr", since = "1.70.0")] @@ -1519,8 +1521,8 @@ impl<T> AtomicPtr<T> { /// can be bigger than `align_of::<*mut T>()`). /// * `ptr` must be [valid] for both reads and writes for the whole lifetime `'a`. /// * You must adhere to the [Memory model for atomic accesses]. In particular, it is not - /// allowed to mix atomic and non-atomic accesses, or atomic accesses of different sizes, - /// without synchronization. + /// allowed to mix conflicting atomic and non-atomic accesses, or atomic accesses of different + /// sizes, without synchronization. /// /// [valid]: crate::ptr#safety /// [Memory model for atomic accesses]: self#memory-model-for-atomic-accesses @@ -2488,7 +2490,7 @@ impl<T> AtomicPtr<T> { /// atomic types work with interior mutability. All modifications of an atomic change the value /// through a shared reference, and can do so safely as long as they use atomic operations. Any /// use of the returned raw pointer requires an `unsafe` block and still has to uphold the same - /// restriction: operations on it must be atomic. + /// restriction in [Memory model for atomic accesses]. /// /// # Examples /// @@ -2507,6 +2509,8 @@ impl<T> AtomicPtr<T> { /// my_atomic_op(atomic.as_ptr()); /// } /// ``` + /// + /// [Memory model for atomic accesses]: self#memory-model-for-atomic-accesses #[inline] #[stable(feature = "atomic_as_ptr", since = "1.70.0")] #[rustc_const_stable(feature = "atomic_as_ptr", since = "1.70.0")] @@ -2696,8 +2700,8 @@ macro_rules! atomic_int { }] /// * `ptr` must be [valid] for both reads and writes for the whole lifetime `'a`. /// * You must adhere to the [Memory model for atomic accesses]. In particular, it is not - /// allowed to mix atomic and non-atomic accesses, or atomic accesses of different sizes, - /// without synchronization. + /// allowed to mix conflicting atomic and non-atomic accesses, or atomic accesses of different + /// sizes, without synchronization. /// /// [valid]: crate::ptr#safety /// [Memory model for atomic accesses]: self#memory-model-for-atomic-accesses @@ -3618,7 +3622,7 @@ macro_rules! atomic_int { /// atomic types work with interior mutability. All modifications of an atomic change the value /// through a shared reference, and can do so safely as long as they use atomic operations. Any /// use of the returned raw pointer requires an `unsafe` block and still has to uphold the same - /// restriction: operations on it must be atomic. + /// restriction in [Memory model for atomic accesses]. /// /// # Examples /// @@ -3638,6 +3642,8 @@ macro_rules! atomic_int { /// } /// # } /// ``` + /// + /// [Memory model for atomic accesses]: self#memory-model-for-atomic-accesses #[inline] #[stable(feature = "atomic_as_ptr", since = "1.70.0")] #[rustc_const_stable(feature = "atomic_as_ptr", since = "1.70.0")] |