1 files changed, 4 insertions, 4 deletions
diff --git a/src/libsyntax/attr.rs b/src/libsyntax/attr.rs
index 527e851ae35..4a38835f86b 100644
--- a/src/libsyntax/attr.rs
+++ b/src/libsyntax/attr.rs
@@ -307,7 +307,7 @@ pub fn find_crateid(attrs: &[Attribute]) -> Option<CrateId> {
     }
 }
 
-#[deriving(Eq)]
+#[deriving(PartialEq)]
 pub enum InlineAttr {
     InlineNone,
     InlineHint,
@@ -396,7 +396,7 @@ pub struct Stability {
 }
 
 /// The available stability levels.
-#[deriving(Eq,Ord,Clone,Show)]
+#[deriving(PartialEq,PartialOrd,Clone,Show)]
 pub enum StabilityLevel {
     Deprecated,
     Experimental,
@@ -522,7 +522,7 @@ fn int_type_of_word(s: &str) -> Option<IntType> {
     }
 }
 
-#[deriving(Eq, Show)]
+#[deriving(PartialEq, Show)]
 pub enum ReprAttr {
     ReprAny,
     ReprInt(Span, IntType),
@@ -539,7 +539,7 @@ impl ReprAttr {
     }
 }
 
-#[deriving(Eq, Show)]
+#[deriving(PartialEq, Show)]
 pub enum IntType {
     SignedInt(ast::IntTy),
     UnsignedInt(ast::UintTy)