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1. As your program proved, "$depth" variable does not goes away at "#5" because it is used in sub "recurse" (hence REFCNT($depth)++ few times). And it was allocated during compile stage, to perform some optimizations here

2. I'll suggest you to read "perlsub" and not "perlguts", and may be after that reading "perlcall" also will help getting you deeper into your question.

Courage, the Cowardly Dog.
PS. Something fishy is going on there, or my name is Vadim Konovalov. And it's not.

In reply to Re: sub and anonymous sub by Courage
in thread sub and anonymous sub by BrowserUk

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