Layla, he already knows the horrible things he has done to you.......telling him might make you feel better but the reason he does them is still there. Alcohol. Alcoholics use booze to fill a hole and medicate themselves that's why dry drunks are so horrible to be around. Aside from the physical addition they are miserable because the hole is an open wound while sober. Eventually they either need to figure out why they have a hole and how to fill it or the disease will kill them. So, you can tell him, and that's okay if it makes you fell better because you have a right to tell him but the words themselves won't change him or fill his hole.
Hang in there!