{ for (var prop in o) delete o[prop]; for (var i = 0; i != 50*1000; ++i) { var tmp = Math.sqrt(i+0.2); tmp = 0; } if (typeof gc == "function") gc(); 
{ for (var prop in o) delete o[prop]; for (var i = 0; i != 50*1000; ++i) { var tmp = Math.sqrt(i+0.2); tmp = 0; 
  function removeAllProperties(o)    {      for (var prop in o)        delete o[prop];      for (var i = 0; i != 50*1000; ++i) {        var tmp = Math.sqrt(i+0.2);        tmp = 0;      }      if (typeof gc == "function")        gc();    }
5459	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5459/3703c3c05f398a63e55992f7687ef65273b26d6a/regress-351973.js/clean/js/tests/js1_5/extensions/regress-351973.js