package Foo;
use AutoLoader qw(AUTOLOAD);
1;
__END__
sub a {print "a\n" }

##</code><code>##

use Foo;
a();

##</code><code>##

Can't locate auto/Foo/autosplit.ix in @INC (@INC contains:
 /usr/local/lib/perl5/5.8.1/darwin-thread-multi
 /usr/local/lib/perl5/5.8.1
 /usr/local/lib/perl5/site_perl/5.8.1/darwin-thread-multi
 /usr/local/lib/perl5/site_perl/5.8.1
 /usr/local/lib/perl5/site_perl
 .) at /usr/local/lib/perl5/5.8.1/AutoLoader.pm line 160.
 at Foo.pm line 3
Undefined subroutine &main::a called at x line 2.