noSuchMethod generated for super calls

sdk/lib/_internal/compiler/implementation/js_backend/namer.dart

 // Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 part of js_backend;
 
 /**
  * Assigns JavaScript identifiers to Dart variables, class-names and members.
  */
 class Namer {
@@ skipping 193 matching lines @@
       return '$closureInvocationSelectorName\$${selector.argumentCount}$buffer';
     }
     return getMappedInstanceName(
         '${privateName(lib, name)}\$${selector.argumentCount}$buffer');
   }
 
   /**
    * Returns the internal name used for an invocation mirror of this selector.
    */
   String invocationMirrorInternalName(Selector selector) {
-    String nameString = selector.name.slowToString();
     if (selector.isGetter()) {
       return getterName(selector.library, selector.name);
     } else if (selector.isSetter()) {
       return setterName(selector.library, selector.name);
     } else {
       return instanceMethodInvocationName(
           selector.library, selector.name, selector);
     }
   }
 
@@ skipping 250 matching lines @@
   }
 
   String safeName(String name) {
     if (jsReserved.contains(name) || name.startsWith('\$')) {
       name = "\$$name";
       assert(!jsReserved.contains(name));
     }
     return name;
   }
 }