Replace some Eq impls with deriving_eq

1 files changed, 1 insertions, 7 deletions

diff --git a/src/libcore/repr.rs b/src/libcore/repr.rs
index 9a0cfeefd60..46bef4dd68a 100644
--- a/src/libcore/repr.rs
+++ b/src/libcore/repr.rs
@@ -518,6 +518,7 @@ fn test_repr2() {
 
 // Old non-factored implementation, transitional...
 
+#[deriving_eq]
 enum EnumVisitState {
     PreVariant,     // We're before the variant we're interested in.
     InVariant,      // We're inside the variant we're interested in.
@@ -525,13 +526,6 @@ enum EnumVisitState {
     Degenerate      // This is a degenerate enum (exactly 1 variant)
 }
 
-impl EnumVisitState : cmp::Eq {
-    pure fn eq(&self, other: &EnumVisitState) -> bool {
-        ((*self) as uint) == ((*other) as uint)
-    }
-    pure fn ne(&self, other: &EnumVisitState) -> bool { !(*self).eq(other) }
-}
-
 struct EnumState {
     end_ptr: *c_void,
     state: EnumVisitState