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  1.  Home
  2. RPG400-L
  3. January 2006

The Dark Side of the Do Loop

I have a subroutine that is predicated on a Doueq.

This cond. is met, yet the program keeps going back into there at the
first ELSE point, then it goes back to the prev. ENDSR. *in30 has been set
on. All of this, shows up in my debugging.

IOW, it is stuck. I cannot understand how to unravel this.


 c                   endsr
 c     rest          begsr
 c     *in30         doueq     *on
 c                   eval      a = j + 10
 c     er(V)         scan      alphc:a       fl1               2 0
 c                   if        %found
 c                   exsr      movar
 c                   leave
 c                   else

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