// Copyright 2009 the Sputnik authors.  All rights reserved.
/**
 * Operator x @= y uses PutValue(x, x @ y)
 *
 * @path ch11/11.13/11.13.2/S11.13.2_A3.1_T5.js
 * @description Checking Expression and Variable statements for x -= y
 */

//CHECK#1
var x = -1;
x -= 1; 
if (x !== -2) {
  $ERROR('#1: var x = -1; x -= 1; x === -2. Actual: ' + (x));
}

//CHECK#2
y = -1;
y -= 1;
if (y !== -2) {
  $ERROR('#2: y = -1; y -= 1; y === -2. Actual: ' + (y));
}

