RFC - Improving C2 Escape Analysis

[mark.reinhold at oracle.com]

2021/9/30 13:51:32 -0700, divino.cesar at microsoft.com:
> I've spent the past few weeks investigating the C2 Escape Analysis
> implementation with the goal of identifying which part(s) of it would benefit
> the most from a contribution.
> 
> As a conclusion to that investigation, I wrote a report where I list the most
> evident points, accompanied with a _preliminary_ quantitative analysis of how
> effective the current implementation is for finding opportunities for Scalar
> Replacement.
> 
> ...
> 
> Here is the link to the document: 
> https://gist.github.com/JohnTortugo/c2607821202634a6509ec3c321ebf370

Thanks for writing this up!

For IP clarity, could you please post a copy of this document either to
this mailing list or to your directory on cr.openjdk.java.net [1]?

- Mark


[1] https://openjdk.java.net/guide/codeReview.html