LayoutTests/js/script-tests/dfg-captured-var-get-local.js

description(
"Tests that GetLocals on captured variables aren't eliminated too aggressively."
);

function foo() {
    var x;
    (function(){
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
        x = 42;
    })();
    var y = x;
    return y;
}

dfgShouldBe(foo, "foo()", "42");