math.in

#
# About
#
#  This program demonstrates the use of bitwise AND and XOR operations.
#
# Usage:
#
#  $ go.vm run ./math.in
#
# Or compile, then execute:
#
#  $ go.vm compile ./math.in
#  $ go.vm execute ./math.raw
#

        store #1, "255 & 16 is : "
        print_str #1

        store #1, 255
        store #2, 16
        and  #0, #1, #2
        print_int #0
        store #1, "\n"
        print_str #1

        cmp #0, 16
        jmpz and_ok

        store #1, "Result is WRONG!\n"
        print_str #1
        exit

:and_ok

        store #1, "32 XOR 23 is : "
        print_str #1

        # 32 XOR 23 => 55
        store #1, 32
        store #2, 23
        xor  #0, #1, #2
        print_int #0
        store #1, "\n"
        print_str #1

        cmp #0, 55
        jmpz xor_ok

        store #1, "Result is WRONG!\n"
        print_str #1
        exit

:xor_ok