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Mark 'atomic_mut_ptr' methods const #107706

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Merged
merged 1 commit into from
Feb 7, 2023
Merged

Mark 'atomic_mut_ptr' methods const #107706

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10 changes: 5 additions & 5 deletions library/core/src/sync/atomic.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -928,8 +928,8 @@ impl AtomicBool {
/// ```
#[inline]
#[unstable(feature = "atomic_mut_ptr", reason = "recently added", issue = "66893")]
pub fn as_mut_ptr(&self) -> *mut bool {
self.v.get() as *mut bool
pub const fn as_mut_ptr(&self) -> *mut bool {
self.v.get().cast()
}

/// Fetches the value, and applies a function to it that returns an optional
Expand Down Expand Up @@ -1803,7 +1803,7 @@ impl<T> AtomicPtr<T> {
///
/// ```ignore (extern-declaration)
/// #![feature(atomic_mut_ptr)]
//// use std::sync::atomic::AtomicPtr;
/// use std::sync::atomic::AtomicPtr;
///
/// extern "C" {
/// fn my_atomic_op(arg: *mut *mut u32);
Expand All @@ -1819,7 +1819,7 @@ impl<T> AtomicPtr<T> {
/// ```
#[inline]
#[unstable(feature = "atomic_mut_ptr", reason = "recently added", issue = "66893")]
pub fn as_mut_ptr(&self) -> *mut *mut T {
pub const fn as_mut_ptr(&self) -> *mut *mut T {
self.p.get()
}
}
Expand Down Expand Up @@ -2727,7 +2727,7 @@ macro_rules! atomic_int {
#[unstable(feature = "atomic_mut_ptr",
reason = "recently added",
issue = "66893")]
pub fn as_mut_ptr(&self) -> *mut $int_type {
pub const fn as_mut_ptr(&self) -> *mut $int_type {
self.v.get()
}
}
Expand Down