text: // Copyright (c) 2012 Ecma International.  All rights reserved.
  // This code is governed by the BSD license found in the LICENSE file.
  
  /*---
  es5id: 15.5.4.11-1
  description: >
      'this' object used by the replaceValue function of a
      String.prototype.replace invocation
  flags: [noStrict]
  ---*/
  
  var global = this;
    var retVal = 'x'.replace(/x/, 
                             function() { 
                                 if (this===global) {
                                     return 'y';
                                 } else {
                                     return 'z';
                                 }
                             });
  
  assert.sameValue(retVal, 'y', 'retVal');
  