[9] RFR(M): 7194669: CodeCache::mark_for_deoptimization should avoid verifying dependencies multiple times

Christian Thalinger christian.thalinger at oracle.com
Thu Jan 9 11:13:17 PST 2014

On Jan 9, 2014, at 9:57 AM, Roland Westrelin <roland.westrelin at oracle.com> wrote:

>> As I recall running some nashorn benchmarks takes about 10X more time when using fastdebug VM if VerifyDependencies is not switched off.
> Thanks Vladimir.
> What about simply pushing the dependency signatures to an unsorted growableArray() and doing a linear search? Maybe that’s good enough?

Although the binary tree implementation is not complicated I would also prefer to reuse an existing data structure.  Wouldn’t it be nice if we were using STL…

> Roland.

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