diff options
| -rw-r--r-- | library/std/src/sync/mpsc/cache_aligned.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/library/std/src/sync/mpsc/cache_aligned.rs b/library/std/src/sync/mpsc/cache_aligned.rs index f95b0ddd589..9197f0d6e6c 100644 --- a/library/std/src/sync/mpsc/cache_aligned.rs +++ b/library/std/src/sync/mpsc/cache_aligned.rs @@ -1,7 +1,8 @@ use crate::ops::{Deref, DerefMut}; #[derive(Copy, Clone, Default, PartialEq, Eq, PartialOrd, Ord, Hash)] -#[repr(align(64))] +#[cfg_attr(target_arch = "aarch64", repr(align(128)))] +#[cfg_attr(not(target_arch = "aarch64"), repr(align(64)))] pub(super) struct CacheAligned<T>(pub T); impl<T> Deref for CacheAligned<T> { |