text: // Copyright 2009 the Sputnik authors.  All rights reserved.
  // This code is governed by the BSD license found in the LICENSE file.
  
  /*---
  info: Operator x + y uses GetValue
  es5id: 11.6.1_A2.1_T2
  description: If GetBase(x) is null, throw ReferenceError
  ---*/
  
  //CHECK#1
  try {
    x + 1;
    throw new Test262Error('#1.1: x + 1 throw ReferenceError. Actual: ' + (x + 1));  
  }
  catch (e) {
    if ((e instanceof ReferenceError) !== true) {
      throw new Test262Error('#1.2: x + 1 throw ReferenceError. Actual: ' + (e));  
    }
  }
  