diff options
Diffstat (limited to 'library/alloc/src/sync.rs')
| -rw-r--r-- | library/alloc/src/sync.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/library/alloc/src/sync.rs b/library/alloc/src/sync.rs index dba1449347a..1956dda5388 100644 --- a/library/alloc/src/sync.rs +++ b/library/alloc/src/sync.rs @@ -2274,7 +2274,7 @@ impl<T: ?Sized + CloneToUninit, A: Allocator + Clone> Arc<T, A> { #[inline] #[stable(feature = "arc_unique", since = "1.4.0")] pub fn make_mut(this: &mut Self) -> &mut T { - let size_of_val = mem::size_of_val::<T>(&**this); + let size_of_val = size_of_val::<T>(&**this); // Note that we hold both a strong reference and a weak reference. // Thus, releasing our strong reference only will not, by itself, cause @@ -3544,7 +3544,7 @@ impl<T> Default for Arc<[T]> { /// This may or may not share an allocation with other Arcs. #[inline] fn default() -> Self { - if mem::align_of::<T>() <= MAX_STATIC_INNER_SLICE_ALIGNMENT { + if align_of::<T>() <= MAX_STATIC_INNER_SLICE_ALIGNMENT { // We take a reference to the whole struct instead of the ArcInner<[u8; 1]> inside it so // we don't shrink the range of bytes the ptr is allowed to access under Stacked Borrows. // (Miri complains on 32-bit targets with Arc<[Align16]> otherwise.) |