function f5(arr){  var len = arr.length;  for(var i=0; (arr[i]===undefined) && (i<len); i++)    ; //do nothing    return i;}
5459	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5459/3703c3c05f398a63e55992f7687ef65273b26d6a/11.9.6-1.js/buggy/js/tests/ecma_3/Expressions/11.9.6-1.js