++, but this doesn't solve the OP's problem of derefing a lexical, it acts the same way as a normal deref does (unless I'm missing something):

perl -E 'my $a=25; my $x=\*a; say $x->**; say $$x;'
*main::a
*main::a

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In reply to Re^2: Dereferencing a reference to a typeglob? [Postfix Dereference Syntax] by stevieb
in thread Dereferencing a reference to a typeglob? by Anonymous Monk

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