anchor.diff:    
   do_analysis(Files, Options, Plt, PltInfo) ->
     assert_writable(Options#options.output_plt),
  -  hipe_compile(Files, Options),
     report_analysis_start(Options),
     State0 = new_state(),
     State1 = init_output(State0, Options),
  
positive.code:       end
    end.
  
  report_native_comp(#options{report_mode = ReportMode}) ->
    case ReportMode of
      quiet -> ok;
      _ -> io:format("  Compiling some key modules to native code...")
    end.
  
  report_elapsed_time(T1, T2, #options{report_mode = ReportMode}) ->
    case ReportMode of
      quiet -> ok;
  
negative.code:   end;
  expand_dependent_modules_1([], Included, _ModDeps) ->
    Included.
  
  new_state() ->
    #cl_state{}.
  