3 files changed, 32 insertions, 32 deletions
diff --git a/src/liballoc/arc.rs b/src/liballoc/arc.rs
index 4818e4abaf2..21b9c060f6f 100644
--- a/src/liballoc/arc.rs
+++ b/src/liballoc/arc.rs
@@ -39,7 +39,7 @@
 //!
 //! let five = Arc::new(5);
 //!
-//! for _ in 0u..10 {
+//! for _ in 0..10 {
 //!     let five = five.clone();
 //!
 //!     Thread::spawn(move || {
@@ -56,7 +56,7 @@
 //!
 //! let five = Arc::new(Mutex::new(5));
 //!
-//! for _ in 0u..10 {
+//! for _ in 0..10 {
 //!     let five = five.clone();
 //!
 //!     Thread::spawn(move || {
@@ -101,7 +101,7 @@ use heap::deallocate;
 ///     let numbers: Vec<_> = (0..100u32).map(|i| i as f32).collect();
 ///     let shared_numbers = Arc::new(numbers);
 ///
-///     for _ in 0u..10 {
+///     for _ in 0..10 {
 ///         let child_numbers = shared_numbers.clone();
 ///
 ///         Thread::spawn(move || {
@@ -661,7 +661,7 @@ mod tests {
 
     #[test]
     fn test_cowarc_clone_make_unique() {
-        let mut cow0 = Arc::new(75u);
+        let mut cow0 = Arc::new(75);
         let mut cow1 = cow0.clone();
         let mut cow2 = cow1.clone();
 
@@ -685,7 +685,7 @@ mod tests {
 
     #[test]
     fn test_cowarc_clone_unique2() {
-        let mut cow0 = Arc::new(75u);
+        let mut cow0 = Arc::new(75);
         let cow1 = cow0.clone();
         let cow2 = cow1.clone();
 
@@ -708,7 +708,7 @@ mod tests {
 
     #[test]
     fn test_cowarc_clone_weak() {
-        let mut cow0 = Arc::new(75u);
+        let mut cow0 = Arc::new(75);
         let cow1_weak = cow0.downgrade();
 
         assert!(75 == *cow0);
diff --git a/src/liballoc/boxed_test.rs b/src/liballoc/boxed_test.rs
index 4ffb94e7a61..6f6d9ab394d 100644
--- a/src/liballoc/boxed_test.rs
+++ b/src/liballoc/boxed_test.rs
@@ -30,11 +30,11 @@ struct Test;
 
 #[test]
 fn any_move() {
-    let a = Box::new(8u) as Box<Any>;
+    let a = Box::new(8us) as Box<Any>;
     let b = Box::new(Test) as Box<Any>;
 
     match a.downcast::<uint>() {
-        Ok(a) => { assert!(a == Box::new(8u)); }
+        Ok(a) => { assert!(a == Box::new(8us)); }
         Err(..) => panic!()
     }
     match b.downcast::<Test>() {
@@ -42,7 +42,7 @@ fn any_move() {
         Err(..) => panic!()
     }
 
-    let a = Box::new(8u) as Box<Any>;
+    let a = Box::new(8) as Box<Any>;
     let b = Box::new(Test) as Box<Any>;
 
     assert!(a.downcast::<Box<Test>>().is_err());
@@ -51,14 +51,14 @@ fn any_move() {
 
 #[test]
 fn test_show() {
-    let a = Box::new(8u) as Box<Any>;
+    let a = Box::new(8) as Box<Any>;
     let b = Box::new(Test) as Box<Any>;
     let a_str = format!("{:?}", a);
     let b_str = format!("{:?}", b);
     assert_eq!(a_str, "Box<Any>");
     assert_eq!(b_str, "Box<Any>");
 
-    static EIGHT: usize = 8us;
+    static EIGHT: usize = 8;
     static TEST: Test = Test;
     let a = &EIGHT as &Any;
     let b = &TEST as &Any;
diff --git a/src/liballoc/rc.rs b/src/liballoc/rc.rs
index 8a542e1b8cb..464f20e9cac 100644
--- a/src/liballoc/rc.rs
+++ b/src/liballoc/rc.rs
@@ -266,12 +266,12 @@ pub fn is_unique<T>(rc: &Rc<T>) -> bool {
 /// ```
 /// use std::rc::{self, Rc};
 ///
-/// let x = Rc::new(3u);
-/// assert_eq!(rc::try_unwrap(x), Ok(3u));
+/// let x = Rc::new(3);
+/// assert_eq!(rc::try_unwrap(x), Ok(3));
 ///
-/// let x = Rc::new(4u);
+/// let x = Rc::new(4);
 /// let _y = x.clone();
-/// assert_eq!(rc::try_unwrap(x), Err(Rc::new(4u)));
+/// assert_eq!(rc::try_unwrap(x), Err(Rc::new(4)));
 /// ```
 #[inline]
 #[unstable(feature = "alloc")]
@@ -300,9 +300,9 @@ pub fn try_unwrap<T>(rc: Rc<T>) -> Result<T, Rc<T>> {
 /// ```
 /// use std::rc::{self, Rc};
 ///
-/// let mut x = Rc::new(3u);
-/// *rc::get_mut(&mut x).unwrap() = 4u;
-/// assert_eq!(*x, 4u);
+/// let mut x = Rc::new(3);
+/// *rc::get_mut(&mut x).unwrap() = 4;
+/// assert_eq!(*x, 4);
 ///
 /// let _y = x.clone();
 /// assert!(rc::get_mut(&mut x).is_none());
@@ -845,7 +845,7 @@ mod tests {
 
     #[test]
     fn is_unique() {
-        let x = Rc::new(3u);
+        let x = Rc::new(3);
         assert!(super::is_unique(&x));
         let y = x.clone();
         assert!(!super::is_unique(&x));
@@ -893,21 +893,21 @@ mod tests {
 
     #[test]
     fn try_unwrap() {
-        let x = Rc::new(3u);
-        assert_eq!(super::try_unwrap(x), Ok(3u));
-        let x = Rc::new(4u);
+        let x = Rc::new(3);
+        assert_eq!(super::try_unwrap(x), Ok(3));
+        let x = Rc::new(4);
         let _y = x.clone();
-        assert_eq!(super::try_unwrap(x), Err(Rc::new(4u)));
-        let x = Rc::new(5u);
+        assert_eq!(super::try_unwrap(x), Err(Rc::new(4)));
+        let x = Rc::new(5);
         let _w = x.downgrade();
-        assert_eq!(super::try_unwrap(x), Err(Rc::new(5u)));
+        assert_eq!(super::try_unwrap(x), Err(Rc::new(5)));
     }
 
     #[test]
     fn get_mut() {
-        let mut x = Rc::new(3u);
-        *super::get_mut(&mut x).unwrap() = 4u;
-        assert_eq!(*x, 4u);
+        let mut x = Rc::new(3);
+        *super::get_mut(&mut x).unwrap() = 4;
+        assert_eq!(*x, 4);
         let y = x.clone();
         assert!(super::get_mut(&mut x).is_none());
         drop(y);
@@ -918,7 +918,7 @@ mod tests {
 
     #[test]
     fn test_cowrc_clone_make_unique() {
-        let mut cow0 = Rc::new(75u);
+        let mut cow0 = Rc::new(75);
         let mut cow1 = cow0.clone();
         let mut cow2 = cow1.clone();
 
@@ -942,7 +942,7 @@ mod tests {
 
     #[test]
     fn test_cowrc_clone_unique2() {
-        let mut cow0 = Rc::new(75u);
+        let mut cow0 = Rc::new(75);
         let cow1 = cow0.clone();
         let cow2 = cow1.clone();
 
@@ -965,7 +965,7 @@ mod tests {
 
     #[test]
     fn test_cowrc_clone_weak() {
-        let mut cow0 = Rc::new(75u);
+        let mut cow0 = Rc::new(75);
         let cow1_weak = cow0.downgrade();
 
         assert!(75 == *cow0);
@@ -979,7 +979,7 @@ mod tests {
 
     #[test]
     fn test_show() {
-        let foo = Rc::new(75u);
+        let foo = Rc::new(75);
         assert_eq!(format!("{:?}", foo), "75");
     }