v8/test/mjsunit/regress/regress-394.js

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// See <URL:http://code.google.com/p/v8/issues/detail?id=394>

function setx(){
  x=1;
}

function getx(){
  return x;
}

setx()
setx()
this.__defineSetter__('x',function(){});
this.__defineGetter__('x',function(){return 2;});
setx()
assertEquals(2, x);

assertEquals(2, getx());
assertEquals(2, getx());
assertEquals(2, getx());