This tests global code recursion when the JS stack is full.
<div id="result">PASS: Entering global code with a full JS stack did not crash, and did not allow continued recursion.</id>
<script>
if (window.testRunner)
    testRunner.dumpAsText();

var depth = 0;
function f(a, b, c, d) {
    var a, b;
    try {
        depth++;
        f(a, b, c, d);
    } catch(e) {
        document.write('<script> f(); result.innerText = "FAILED: Attempting to call f() should throw due to stack exhaustion"; </'+'script> ');
    }
}

f();
</script>