#skip
#expect 7
#expect 7
#expect 7
#expect 7
#expect 8

#ship debug        : Debug
#ship memory       : Memory
#ship fifo         : Fifo

debug.in: [*] take, deliver, notify fifo.in;

fifo.out:
  notify fifo.in;
  load repeat counter with 4; take, sendto debug.in;
  notify memory.inCBD;
  [*] take, sendto debug.in;

fifo.in:
  clog;
  load loop counter with 63;
  take;
  literal 7;
  deliver;
  unclog;

memory.inCBD:
  take;
  literal {
    fifo.in:
      massacre;   // extra instruction due to literal!
      literal 8;
      deliver;
      notify memory.inCBD;
        fifo.in: literal 8; [*] take, deliver;
    memory.inCBD:
      take;
      literal {
      }; deliver;
  }; deliver;