How could Perl know this in the face of AUTOLOAD, run-time module loading, and symbol table manipulation?

The best I can see it doing is trying to resolve subroutine calls as they happen and throwing errors if it can't find them.

(I think your code has a bareword problem that makes it give an ambiguous error message, but that's just a guess looking at the snippet and not its context.)

In reply to Re: Warning for "unused sub declarations"? by chromatic
in thread Warning for "unused sub declarations"? by blazar

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