Visit all Ideal Nodes
vladimir.kozlov at oracle.com
Wed Oct 31 10:25:52 PDT 2012
Bharadwaj Yadavalli wrote:
> 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?
No, only going through graph edges.
> 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.
Yes, it is performance issue.
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