// no goto

var compute_a = some_func_0();
if (test_condition_a)
{
	var compute_b = some_func_1();
	if (test_condition_b(compute_b))
	{
		var compute_c = some_func_2();
		if (test_condition_c(compute_c))
		{
			var compute_d = some_func_3();
			if (test_condition_d(compute_d))
			{
				// actual business logic here
			}
		}
	}
}


// goto

var compute_a = some_func_0();
if (!test_condition_a(compute_a))
	goto SKIP;
var compute_b = some_func_1();
if (!test_condition_b)
	goto SKIP;
var compute_c = some_func_2();
if (!test_condition_c(compute_c))
	goto SKIP;
var compute_d = some_func_3();
if (!test_condition_d(compute_d))
	goto SKIP;

// actual business logic here

SKIP: ;