GraalIR Virtual nodes
juan.fumero at ed.ac.uk
Tue Apr 12 11:06:47 UTC 2016
I am working with FastR and I am analyzing the GraalIR after the
Partial Evaluation. I have a question concerning virtual nodes in the
Graal IR. What do they represent? Are they considered as
For instance, for a simple R expression:
f <- function(x) x * 2.0;
I see nodes such as VirtualArray, VirtualObjectState or VirtualBoxing.
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