mark align_offset as #[must_use]

Lukas Markeffsky · Lukas Markeffsky · commit 24e88066dc70 · 2022-11-19T16:47:42.000+01:00
diff --git a/library/core/src/ptr/const_ptr.rs b/library/core/src/ptr/const_ptr.rs
@@ -1320,6 +1320,7 @@ impl<T: ?Sized> *const T {
     /// }
     /// # }
     /// ```
+    #[must_use]
     #[stable(feature = "align_offset", since = "1.36.0")]
     #[rustc_const_unstable(feature = "const_align_offset", issue = "90962")]
     #[cfg(not(bootstrap))]
diff --git a/library/core/src/ptr/mut_ptr.rs b/library/core/src/ptr/mut_ptr.rs
@@ -1588,6 +1588,7 @@ impl<T: ?Sized> *mut T {
     /// }
     /// # }
     /// ```
+    #[must_use]
     #[stable(feature = "align_offset", since = "1.36.0")]
     #[rustc_const_unstable(feature = "const_align_offset", issue = "90962")]
     #[cfg(not(bootstrap))]
