root/as/cmd/LD/ld_r_adr.casl

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   1 MAIN    START
   2         LD      GR0,A
   3         LD      GR0,B
   4         LD      GR0,C
   5         RET
   6 A       DC      7
   7 B       DC      -7
   8 C       DC      0
   9         END
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