1 files changed, 6 insertions, 0 deletions
diff --git a/src/libstd/num/int_macros.rs b/src/libstd/num/int_macros.rs
index 07cafb0a4f1..ae2a56b835d 100644
--- a/src/libstd/num/int_macros.rs
+++ b/src/libstd/num/int_macros.rs
@@ -16,6 +16,7 @@ macro_rules! int_module (($T:ty, $bits:expr) => (mod generated {
 
 #[allow(non_uppercase_statics)];
 
+use default::Default;
 use num::{ToStrRadix, FromStrRadix};
 use num::{CheckedDiv, Zero, One, strconv};
 use prelude::*;
@@ -167,6 +168,11 @@ impl Orderable for $T {
     }
 }
 
+impl Default for $T {
+    #[inline]
+    fn default() -> $T { 0 }
+}
+
 impl Zero for $T {
     #[inline]
     fn zero() -> $T { 0 }