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  1. or download this
    package junk;
    use strict;
    ...
    sub test2{ print 'test2'; goto &test;  }
    
    1;
    
  2. or download this
    #! perl -slw
    use strict;
    ...
    
    test;
    test2;
    
  3. or download this
    C:\test>perl -d:DProf junk.pl
    test
    ...
     0.00       - -0.000      1        -      -  junk::test2
     0.00       - -0.000      3        -      -  junk::BEGIN
     0.00       - -0.000      2        -      -  main::BEGIN