p4raw-id: //depot/perl@30220
be removed in some distant future version of Perl, perhaps somewhere
around the year 2168.
-=item m/PATTERN/cgimosx
+=item m/PATTERN/cgimosxk
X<m> X<operator, match>
X<regexp, options> X<regexp> X<regex, options> X<regex>
X</c> X</i> X</m> X</o> X</s> X</x>