# check the ADD insn. # mach: example .include "testutils.inc" start JMP 3 HALT SET r2, 2 ADD r2, r2, r2 EQ r3, r2, 4 JF r3, 2 ADD r1, 100, r2 EQ r4, r1, 104 JF r4, 2 # 0x7ffe == -2 ADD r0, r1, 0x7ffe EQ r4, r0, 102 JF r4, 2 pass