[rvm-research] Implementing my custom instrumentation

Hi,

I have been looking at the opt package. The API has an IR class that
represents a compiled method.
This class enables iterating through all instructions of the method and
also enables inserting new instructions as well. I can for example insert a
method call.

The questions are :


   - I want to perform instrumentation on call classes and methods, at the
   baseline compiler. Can I still access the same API ?
   - My instrumentation logic will also depend if the current instruction
   is a yieldpoint. So, yieldpoint instrumentation should be already done.

Any ideas or suggestions on that ?



-- 
Regards,
Khaled Mahmoud

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