This answer still did not help. When I sum all these things up, I just get my AGI. Clearly missing are Form 1040, lines 4a and 5a minus 5b as well as all the Form 1099-Div box 11s and the 1099-Int Box 8s which if added brings me up to Total Available Income as found on the Tax and Interest Deduction Wks, line 1a2. But I'm still missing that which brings me up to the Gross Income found on form 1116, line 3a.
