RFR (S) CR 7177472: JSR292: MethodType interning penalizes scalability
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.
> 1 thread: 175 +- 5
> 2 threads: 199 +- 5 msec/op
> 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.
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