Subject: Threader
From: rjc@geech.gnu.ai.mit.edu (Ray)
Organization: Free Software Foundation
Date: 15 Feb 92 02:47:03 GMT
Message-ID: <1992Feb15.024703.16817@mintaka.lcs.mit.edu>


  The strategy for this program is to "thread" the core with jmp's that
jmp back through the core to the main program (and die). This event
is never really expected to happen, the real reason for "threading" the
core was to cause programs to die by their own fate. Vampires would
eventually execute their own fang, and so on. If any jmp's get over written
the opposing program, if it gets hit, will die by its own fate.

  Never the less, it only scored about 500 on both hills.

;redcode-x verbose
;author Ray Cromwell
;name Threader 2.0

jmp5  jmp 5,0
      dat #0,#0
      dat #0,#0
      dat #0,#0
      dat #0,#0
catch jmp 1
kill  spl -1
count dat #1580,1580
start sub #5,jmp5
      add #5,jmpn5
      mov jmp5,@jmp5
      mov jmpn5,@jmpn5
      djn start,count
      mov count,kill
      mov count,kill2
      spl imp
loop  mov catch-1,<catch-2
      jmp loop,<catch-2 
imp   mov 0,1
      spl 0
kill2 jmp -1
      dat #0,#0
      dat #0,#0
      dat #0,#0
      dat #0,#0
jmpn5 jmp -5,0
      end start