--- a/graal/com.oracle.graal.api.meta/src/com/oracle/graal/api/meta/NamedLocationIdentity.java	Sat Mar 14 14:03:59 2015 +0100
+++ b/graal/com.oracle.graal.api.meta/src/com/oracle/graal/api/meta/NamedLocationIdentity.java	Sat Mar 14 14:05:16 2015 +0100
@@ -87,25 +87,6 @@
     }
 
     @Override
-    public int hashCode() {
-        return name.hashCode();
-    }
-
-    @Override
-    public boolean equals(Object obj) {
-        if (obj == this) {
-            return true;
-        }
-        if (obj instanceof NamedLocationIdentity) {
-            NamedLocationIdentity that = (NamedLocationIdentity) obj;
-            boolean res = this.name.equals(that.name);
-            assert !res || this.immutable == that.immutable;
-            return res;
-        }
-        return false;
-    }
-
-    @Override
     public String toString() {
         return name + (isImmutable() ? ":immutable" : ":mutable");
     }