Example
ADDV
R0,R1
ADDV
R0,R1
Rev. 2.0, 03/99, page 204 of 396
;Before execution R0 = H'00000001, R1 = H'7FFFFFFE, T=0
;After execution
R1 = H'7FFFFFFF, T=0
;Before execution R0 = H'00000002, R1 = H'7FFFFFFE, T=0
;After execution
R1 = H'80000000, T=1
