rem: "" + function () { for(;; [[a]] = [5]) { } }; actual = 3; 
add: var f = (function (){for(let [] = []; false;) let z; return z}); 
context:   "" + function () { for(;; [[a]] = [5]) { } }; actual = 3;
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/8395/e70f20a514ac2af8a452d000f3e5f465f18dd184/regress-346642-06.js/buggy/js/tests/js1_7/extensions/regress-346642-06.js