According to the ES6 spec, they don't throw anymore (compared to ES5),
but native IE seems to not follow it here and throws anyway.
Signed-off-by: Gabriel Ivăncescu <gabrielopcode@gmail.com>
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>