Re: RFC 171 (v2) my Dog $spot should call a constructor implicitly

Often, there is the case that "my" is used before actually assigning a
value to it. For example:

    my Foo $foo;
    if ($cond1) {
	$foo = new Foo 1, 2, 3;
    } else {
	$foo = new Foo 2, 4, 6;
    }

If we have implicit constructors, will this cause unnecessary
overhead, that is, calling the implicit constructor and then the real
one?

Regards,
	Slaven

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