anchor.diff:         end;
         end;
        end;
  -     opINTERNALSAVE:begin
  -      Instruction:=Instruction^.Next;
  -      if ShouldVisit(Instruction,Position) then begin
  -       continue;
  -      end;
  -     end;
        opBOL:begin
         if Satisfy(sfEmptyBeginLine,Position) then begin
          Instruction:=Instruction^.Next;
  
positive.code:            Stack[StackPointer].Condition:=Condition;
             inc(StackPointer);
            end;
            opINTERNALSAVE:begin
             OnePassNFAReady:=false;
             break;
            end;
            opBOL,opEOL,opBOT,opEOT,opBRK,opNBRK:begin
             case Instruction^.IndexAndOpcode and $ff of
              opBOL:begin
  
negative.code:         if rfNAMED in Flags then begin
           result:=ParseDisjunction;
          end else begin
           Value:=CountInternalCaptures;
           inc(CountInternalCaptures);
           inc(CountCaptures);
           GroupIndexIntegerStack.Add(Value);
           try
  