diff options
| -rw-r--r-- | library/core/src/alloc/layout.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/library/core/src/alloc/layout.rs b/library/core/src/alloc/layout.rs index 59730303734..65946e09ff9 100644 --- a/library/core/src/alloc/layout.rs +++ b/library/core/src/alloc/layout.rs @@ -130,6 +130,8 @@ impl Layout { } /// The minimum byte alignment for a memory block of this layout. + /// + /// The returned alignment is guaranteed to be a power of two. #[stable(feature = "alloc_layout", since = "1.28.0")] #[rustc_const_stable(feature = "const_alloc_layout_size_align", since = "1.50.0")] #[must_use = "this returns the minimum alignment, \ |