#unittest {
	name: "Sequential register allocation fix.";
	result: "100°";
};

class foo {
    private var _temp = 12;
    var Temperature;
    
    var a {
        set {
            _temp = value;
            var _temp_int = Int(_temp);
            System.print("Hi");
            self.Temperature.text = "\(_temp_int)°";
        }
    };
    
    class TClass {
        var text;
        func dump() {
            System.print("\(text)");
        }
    }
 
    func init() {
        Temperature = TClass();
        Temperature.text = "Hello World";
    }
}

func main() {
    var f = foo();
    System.print("\(f.Temperature.text)");
    
    f.a = "100";
    System.print("\(f.Temperature.text)");
    
    return f.Temperature.text;
}