dump LABEL

             This causes an immediate core dump.   Not  supported
             on MS-DOS.

             Example:

                  #!/usr/bin/perl
                  require 'getopt.pl';
                  require 'stat.pl';
                  %days = (
                      'Sun',1,
                      'Mon',2,
                      'Tue',3,
                      'Wed',4,
                      'Thu',5,
                      'Fri',6,
                      'Sat',7);

                  dump QUICKSTART if $ARGV[0] eq '-d';

                 QUICKSTART:
                  do Getopt('f');