[perl #61770] Bare 'print' and 'say' calls should be compile errors

[Patrick R. Michaud via RT]

On Wed Jan 07 17:54:26 2009, larry wrote:
> [...] So my inclination is to outlaw
> bare "say" as well, as an aid to catching a common p5thinko that
> some folks might otherwise find difficult to debug.

Bare "say" and "print" are now illegal in Rakudo as of r35431.  This
currently catches only the truly bare say/print -- the parenthesized
forms are still allowed:

    say;      # error
    say ();   # ok
    say();    # spec is unclear, rakudo currently allows this

If the C<say()> and C<print()> forms should be disallowed, we can do
that as well.

Pm