LayoutTests/js/script-tests/dfg-cse-dead-get-scoped-var.js

description(
"Tests that CSE doesn't try to match against a dead GetScopedVar."
);

function foo(a) {
    var x = a;
    return function(p) {
        if (p) {
            var tmp = x;
            return x;
        }
        return 42;
    };
}

dfgShouldBe(foo(0), "foo(i)(false)", "42");