Rename #[deprecated] to #[rustc_deprecated]

8 files changed, 10 insertions, 8 deletions

diff --git a/src/libcollections/binary_heap.rs b/src/libcollections/binary_heap.rs
index db555fe61aa..92d9ee51d2a 100644
--- a/src/libcollections/binary_heap.rs
+++ b/src/libcollections/binary_heap.rs
@@ -241,7 +241,7 @@ impl<T: Ord> BinaryHeap<T> {
     #[unstable(feature = "binary_heap_extras",
                reason = "needs to be audited",
                issue = "28147")]
-    #[deprecated(since = "1.5.0", reason = "use BinaryHeap::from instead")]
+    #[rustc_deprecated(since = "1.5.0", reason = "use BinaryHeap::from instead")]
     pub fn from_vec(vec: Vec<T>) -> BinaryHeap<T> {
         BinaryHeap::from(vec)
     }
diff --git a/src/libcollections/btree/map.rs b/src/libcollections/btree/map.rs
index 178d7a4a052..c64a62ecdaf 100644
--- a/src/libcollections/btree/map.rs
+++ b/src/libcollections/btree/map.rs
@@ -161,7 +161,7 @@ impl<K: Ord, V> BTreeMap<K, V> {
     #[unstable(feature = "btree_b",
                reason = "probably want this to be on the type, eventually",
                issue = "27795")]
-    #[deprecated(since = "1.4.0", reason = "niche API")]
+    #[rustc_deprecated(since = "1.4.0", reason = "niche API")]
     pub fn with_b(b: usize) -> BTreeMap<K, V> {
         assert!(b > 1, "B must be greater than 1");
         BTreeMap {
diff --git a/src/libcollections/btree/set.rs b/src/libcollections/btree/set.rs
index 0c70a1544ef..af43a5e108f 100644
--- a/src/libcollections/btree/set.rs
+++ b/src/libcollections/btree/set.rs
@@ -105,7 +105,7 @@ impl<T: Ord> BTreeSet<T> {
     #[unstable(feature = "btree_b",
                reason = "probably want this to be on the type, eventually",
                issue = "27795")]
-    #[deprecated(since = "1.4.0", reason = "niche API")]
+    #[rustc_deprecated(since = "1.4.0", reason = "niche API")]
     #[allow(deprecated)]
     pub fn with_b(b: usize) -> BTreeSet<T> {
         BTreeSet { map: BTreeMap::with_b(b) }
diff --git a/src/libcollections/lib.rs b/src/libcollections/lib.rs
index dfdf36e6f60..b9b560df0b6 100644
--- a/src/libcollections/lib.rs
+++ b/src/libcollections/lib.rs
@@ -37,6 +37,8 @@
 // SNAP 1af31d4
 #![allow(unused_attributes)]
 
+#![cfg_attr(stage0, feature(rustc_attrs))]
+#![cfg_attr(stage0, allow(unused_attributes))]
 #![feature(alloc)]
 #![feature(box_patterns)]
 #![feature(box_syntax)]
diff --git a/src/libcollections/slice.rs b/src/libcollections/slice.rs
index ec888127983..9e594fc6b99 100644
--- a/src/libcollections/slice.rs
+++ b/src/libcollections/slice.rs
@@ -862,7 +862,7 @@ pub trait SliceConcatExt<T: ?Sized> {
     /// assert_eq!(["hello", "world"].connect(" "), "hello world");
     /// ```
     #[stable(feature = "rust1", since = "1.0.0")]
-    #[deprecated(since = "1.3.0", reason = "renamed to join")]
+    #[rustc_deprecated(since = "1.3.0", reason = "renamed to join")]
     fn connect(&self, sep: &T) -> Self::Output;
 }
 
diff --git a/src/libcollections/str.rs b/src/libcollections/str.rs
index c16ce61a136..b2a93876806 100644
--- a/src/libcollections/str.rs
+++ b/src/libcollections/str.rs
@@ -665,7 +665,7 @@ impl str {
     /// assert_eq!(v, ["foo", "bar", "", "baz"]);
     /// ```
     #[stable(feature = "rust1", since = "1.0.0")]
-    #[deprecated(since = "1.4.0", reason = "use lines() instead now")]
+    #[rustc_deprecated(since = "1.4.0", reason = "use lines() instead now")]
     #[inline]
     #[allow(deprecated)]
     pub fn lines_any(&self) -> LinesAny {
diff --git a/src/libcollections/string.rs b/src/libcollections/string.rs
index 84667e04e04..adcfe4cbc28 100644
--- a/src/libcollections/string.rs
+++ b/src/libcollections/string.rs
@@ -842,7 +842,7 @@ impl String {
     #[unstable(feature = "box_str2",
                reason = "recently added, matches RFC",
                issue = "27785")]
-    #[deprecated(since = "1.4.0", reason = "renamed to `into_boxed_str`")]
+    #[rustc_deprecated(since = "1.4.0", reason = "renamed to `into_boxed_str`")]
     pub fn into_boxed_slice(self) -> Box<str> {
         self.into_boxed_str()
     }
diff --git a/src/libcollections/vec_deque.rs b/src/libcollections/vec_deque.rs
index 1064fcdd917..bab4d1a9abc 100644
--- a/src/libcollections/vec_deque.rs
+++ b/src/libcollections/vec_deque.rs
@@ -1058,7 +1058,7 @@ impl<T> VecDeque<T> {
     #[unstable(feature = "deque_extras",
                reason = "the naming of this function may be altered",
                issue = "27788")]
-    #[deprecated(since = "1.5.0", reason = "renamed to swap_remove_back")]
+    #[rustc_deprecated(since = "1.5.0", reason = "renamed to swap_remove_back")]
     pub fn swap_back_remove(&mut self, index: usize) -> Option<T> {
         self.swap_remove_back(index)
     }
@@ -1101,7 +1101,7 @@ impl<T> VecDeque<T> {
     #[unstable(feature = "deque_extras",
                reason = "the naming of this function may be altered",
                issue = "27788")]
-    #[deprecated(since = "1.5.0", reason = "renamed to swap_remove_front")]
+    #[rustc_deprecated(since = "1.5.0", reason = "renamed to swap_remove_front")]
     pub fn swap_front_remove(&mut self, index: usize) -> Option<T> {
         self.swap_remove_front(index)
     }