Visit all Ideal Nodes

Bharadwaj Yadavalli bharadwaj.yadavalli at
Wed Oct 31 09:36:12 PDT 2012

Is there a way to visit every node in the ideal graph at any given time 
during the C2 compilation process other than walking the graph starting 
at its root?

I was wondering if maintaining a vector of pointers to all nodes created 
(or Node_Array) - in the Compiler object - is considered (or known to 
be) a performance drag.



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