1 files changed, 8 insertions, 0 deletions
diff --git a/library/alloc/src/vec/mod.rs b/library/alloc/src/vec/mod.rs
index 633ef717e04..e6867febf6c 100644
--- a/library/alloc/src/vec/mod.rs
+++ b/library/alloc/src/vec/mod.rs
@@ -2803,6 +2803,10 @@ impl<T, A: Allocator> Vec<T, A> {
     /// want to use the [`Default`] trait to generate values, you can
     /// pass [`Default::default`] as the second argument.
     ///
+    /// # Panics
+    ///
+    /// Panics if the new capacity exceeds `isize::MAX` _bytes_.
+    ///
     /// # Examples
     ///
     /// ```
@@ -3010,6 +3014,10 @@ impl<T: Clone, A: Allocator> Vec<T, A> {
     /// [`Clone`]), use [`Vec::resize_with`].
     /// If you only need to resize to a smaller size, use [`Vec::truncate`].
     ///
+    /// # Panics
+    ///
+    /// Panics if the new capacity exceeds `isize::MAX` _bytes_.
+    ///
     /// # Examples
     ///
     /// ```