Add tracking issue number for int_bits_const.

diff --git a/library/core/src/num/mod.rs b/library/core/src/num/mod.rs
index 5df67a5f53df74628035da642cfbbc38bcb1f629..eec149cc3e8014276661f328046d3b9c1e6b1bf7 100644 (file)
--- a/library/core/src/num/mod.rs
+++ b/library/core/src/num/mod.rs
@@ -358,7 +358,7 @@ macro_rules! int_impl {
 assert_eq!(", stringify!($SelfT), "::BITS, ", stringify!($BITS), ");",
 $EndFeature, "
 ```"),
-            #[unstable(feature = "int_bits_const", issue = "none")]
+            #[unstable(feature = "int_bits_const", issue = "76904")]
             pub const BITS: u32 = $BITS;
         }
 
@@ -2625,7 +2625,7 @@ macro_rules! uint_impl {
 assert_eq!(", stringify!($SelfT), "::BITS, ", stringify!($BITS), ");",
 $EndFeature, "
 ```"),
-            #[unstable(feature = "int_bits_const", issue = "none")]
+            #[unstable(feature = "int_bits_const", issue = "76904")]
             pub const BITS: u32 = $BITS;
         }