You'll want to use something in the B module hierarchy.
Re: Advanced Perl Programming, 2nd edition walks through some detailed examples of how to examine the opcode tree (I think with B::Generate, but I don't have the book with me at the moment).
Update:
perl -MO=Debug foo.pl
This may quickly give you what you want.
-xdg
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In reply to Re: Perl bytecode
by xdg
in thread Perl bytecode
by mulander
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