as/cmd/CPA/cpa2_s.casl

   1 ;;; CPA r1,r2 SF:1
   2 MAIN    START   BEGIN
   3 BEGIN   LD      GR1,A
   4         LD      GR2,B
   5         CPA     GR1,GR2
   6         RET
   7 A       DC      #5000
   8 B       DC      #7000
   9         END