4 .include "testutils.inc"
6 # CY is set to 1 if the bit shifted out last is 1, else 0
8 # Z is set if the result is 0, else 0
55 # However, if the number of shifts is 0, CY is 0.
72 # Old MSB is copied as new MSB after shift
73 # S is 1 if the result is negative, else 0