add tracking issue for `downcast_unchecked`

diff --git a/library/alloc/src/boxed.rs b/library/alloc/src/boxed.rs
index 81ac37a306b447187a57c217c64aa65ec22d12a3..1e2c1b2eee67a4d3aa28e9d73c27816e7e373da9 100644 (file)
--- a/library/alloc/src/boxed.rs
+++ b/library/alloc/src/boxed.rs
@@ -1528,7 +1528,7 @@ pub fn downcast<T: Any>(self) -> Result<Box<T, A>, Self> {
     /// The contained value must be of type `T`. Calling this method
     /// with the incorrect type is *undefined behavior*.
     #[inline]
-    #[unstable(feature = "downcast_unchecked", issue = "none")]
+    #[unstable(feature = "downcast_unchecked", issue = "90850")]
     pub unsafe fn downcast_unchecked<T: Any>(self) -> Box<T, A> {
         debug_assert!(self.is::<T>());
         unsafe {
@@ -1585,7 +1585,7 @@ pub fn downcast<T: Any>(self) -> Result<Box<T, A>, Self> {
     /// The contained value must be of type `T`. Calling this method
     /// with the incorrect type is *undefined behavior*.
     #[inline]
-    #[unstable(feature = "downcast_unchecked", issue = "none")]
+    #[unstable(feature = "downcast_unchecked", issue = "90850")]
     pub unsafe fn downcast_unchecked<T: Any>(self) -> Box<T, A> {
         debug_assert!(self.is::<T>());
         unsafe {
@@ -1642,7 +1642,7 @@ pub fn downcast<T: Any>(self) -> Result<Box<T, A>, Self> {
     /// The contained value must be of type `T`. Calling this method
     /// with the incorrect type is *undefined behavior*.
     #[inline]
-    #[unstable(feature = "downcast_unchecked", issue = "none")]
+    #[unstable(feature = "downcast_unchecked", issue = "90850")]
     pub unsafe fn downcast_unchecked<T: Any>(self) -> Box<T, A> {
         debug_assert!(self.is::<T>());
         unsafe {

diff --git a/library/core/src/any.rs b/library/core/src/any.rs
index 8ff38e52a6f8e5171961743299b34ed1cfc6c6d8..3e306b1333a1e15e08c6a68512f691df5b0b50c7 100644 (file)
--- a/library/core/src/any.rs
+++ b/library/core/src/any.rs
@@ -285,7 +285,7 @@ pub fn downcast_mut<T: Any>(&mut self) -> Option<&mut T> {
     ///
     /// The contained value must be of type `T`. Calling this method
     /// with the incorrect type is *undefined behavior*.
-    #[unstable(feature = "downcast_unchecked", issue = "none")]
+    #[unstable(feature = "downcast_unchecked", issue = "90850")]
     #[inline]
     pub unsafe fn downcast_ref_unchecked<T: Any>(&self) -> &T {
         debug_assert!(self.is::<T>());
@@ -317,7 +317,7 @@ pub unsafe fn downcast_ref_unchecked<T: Any>(&self) -> &T {
     ///
     /// The contained value must be of type `T`. Calling this method
     /// with the incorrect type is *undefined behavior*.
-    #[unstable(feature = "downcast_unchecked", issue = "none")]
+    #[unstable(feature = "downcast_unchecked", issue = "90850")]
     #[inline]
     pub unsafe fn downcast_mut_unchecked<T: Any>(&mut self) -> &mut T {
         debug_assert!(self.is::<T>());
@@ -422,7 +422,7 @@ pub fn downcast_mut<T: Any>(&mut self) -> Option<&mut T> {
     /// # Safety
     ///
     /// Same as the method on the type `dyn Any`.
-    #[unstable(feature = "downcast_unchecked", issue = "none")]
+    #[unstable(feature = "downcast_unchecked", issue = "90850")]
     #[inline]
     pub unsafe fn downcast_ref_unchecked<T: Any>(&self) -> &T {
         // SAFETY: guaranteed by caller
@@ -450,7 +450,7 @@ pub unsafe fn downcast_ref_unchecked<T: Any>(&self) -> &T {
     /// # Safety
     ///
     /// Same as the method on the type `dyn Any`.
-    #[unstable(feature = "downcast_unchecked", issue = "none")]
+    #[unstable(feature = "downcast_unchecked", issue = "90850")]
     #[inline]
     pub unsafe fn downcast_mut_unchecked<T: Any>(&mut self) -> &mut T {
         // SAFETY: guaranteed by caller
@@ -550,7 +550,7 @@ pub fn downcast_mut<T: Any>(&mut self) -> Option<&mut T> {
     ///     assert_eq!(*x.downcast_ref_unchecked::<usize>(), 1);
     /// }
     /// ```
-    #[unstable(feature = "downcast_unchecked", issue = "none")]
+    #[unstable(feature = "downcast_unchecked", issue = "90850")]
     #[inline]
     pub unsafe fn downcast_ref_unchecked<T: Any>(&self) -> &T {
         // SAFETY: guaranteed by caller
@@ -574,7 +574,7 @@ pub unsafe fn downcast_ref_unchecked<T: Any>(&self) -> &T {
     ///
     /// assert_eq!(*x.downcast_ref::<usize>().unwrap(), 2);
     /// ```
-    #[unstable(feature = "downcast_unchecked", issue = "none")]
+    #[unstable(feature = "downcast_unchecked", issue = "90850")]
     #[inline]
     pub unsafe fn downcast_mut_unchecked<T: Any>(&mut self) -> &mut T {
         // SAFETY: guaranteed by caller