I have found that for CVs/subs Devel::Size will count entire package/class (GVs and every slice in the GV and all the shared key names of the stash and all sub stashes) that a CV is in for the size of a single sub. An XSUB with no optree comes in at a dozen KB. Be careful of what Devel::Size tells you.

In reply to Re^6: How can I free the memory of a XML::Simple-Object by bulk88
in thread How can I free the memory of a XML::Simple-Object by Bauldric

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