RFR (S) CR 7177472: JSR292: MethodType interning penalizes scalability (original) (raw)

Christian Thalinger christian.thalinger at oracle.com
Tue Jun 11 15:43:02 UTC 2013

On Jun 11, 2013, at 1:47 AM, Aleksey Shipilev <aleksey.shipilev at oracle.com> wrote:

On 06/11/2013 02:52 AM, Christian Thalinger wrote:

This looks good to me. Thanks for the review!

Could you run RegExp with Nashorn again with and without your changes? Being single-threaded, the benchmark will not show much of the improvement. Also, the results are rather flaky. Before: 1 thread: 175 +- 5 2 threads: 199 +- 5 msec/op After: 1 thread: 177 +- 6 msec/op 2 threads: 189 +- 6 msec/op

Thanks for this but I was thinking running it with -Xprof to see whether some of the table methods show up on the profile.

-- Chris

-Aleksey.

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