#expect 6
#expect 6
#expect 6
#expect 10
#expect 10
#expect 10
#expect 14
#expect 14
#expect 14
#expect 14
#expect 14
#expect 14
#expect 18
#expect 18
#expect 18
#expect 18
#expect 18
#expect 18
#expect 22
#expect 22
#expect 22
#expect 22
#expect 22
#expect 22
#expect 26
#expect 26
#expect 26
#expect 26
#expect 26
#expect 26
#expect 30
#expect 30
#expect 30
#expect 30
#expect 30
#expect 30
#expect 34
#expect 34
#expect 34
#expect 34
#expect 34
#expect 34
#expect 34
#expect 34
#expect 34
#expect 34
#expect 34
#expect 34
#expect 34
#expect 34

#ship alu   : Alu2
#ship debug : Debug
#ship f     : Fifo

f.in: literal 2; deliver; literal 4; deliver;
f.out: take, sendto alu.in1;
       take, sendto alu.in2;

alu.in1:   clog;
           take, deliver, requeue forever;
           deliver,       requeue forever;
           discard,       requeue forever;
           deliver,       requeue 4 times ;
           unclog;
alu.in2:   take;
           [*] deliver;
alu.inOp:  literal Alu2.inOp[ADD];
           [*] deliver;
alu.out:   clog;
           take, sendto alu.in1, requeue 40 times;
           sendto debug.in, requeue 50 times;
           unclog;
debug.in:  [*] take, deliver;