anchor.diff:          }
         }
       }
  -    return new js.Block(inits);
  +    return wrapPhase('installTearOffs', new js.Block(inits));
     }
   
     /// Emits the constants section.
  
positive.code:         js.js.statement("setOrUpdateLeafTags(#);", js.objectLiteral(leafTags)));
      statements.addAll(subclassAssignments);
  
      return new js.Block(statements);
    }
  }
  
negative.code:       ]);
      });
  
      return wrapPhase('lazyInitializers', new js.Block(statements.toList()));
    }
  
    /// Emits the embedded globals that are needed for deferred loading.
  