Your DSLR has an optical viewfinder (thanks god...) rather than EVF like in those compacts, so no - you did not miss such settings.
That said, you do have a brightness settings on your menu to enhance the rear LCD. Might not help in full sun, but can make the difference in less demanding situations. Note that it eats your camera's battery faster, though.
In addition to @ishmaiel's link, you can actually construct such a hood from scrap cardboard.