Re: RFR(S): 8062543: Replace uses of MethodHandleImpl.castReference with Class.cast

2015-07-16 Thread Michael Haupt
Hi Paul, Vladimir, the data exhibit some decreases and some increases. Please comment. Best, Michael Original JDK: Benchmark Mode Samples Score Score error Units o.m.b.s.o.Box2DBench.test avgt 2568.1365.515 ms/op

Re: RFR(S): 8062543: Replace uses of MethodHandleImpl.castReference with Class.cast

2015-07-15 Thread Vladimir Ivanov
Looks good. Have you verified there's no performance regression? I'd suggest to run some Octane benchmarks. Best regards, Vladimir Ivanov On 7/15/15 11:23 AM, Michael Haupt wrote: Dear all, please review and sponsor this change. RFE: https://bugs.openjdk.java.net/browse/JDK-8062543 Webrev:

Re: RFR(S): 8062543: Replace uses of MethodHandleImpl.castReference with Class.cast

2015-07-15 Thread Paul Sandoz
On Jul 15, 2015, at 10:23 AM, Michael Haupt michael.ha...@oracle.com wrote: Dear all, please review and sponsor this change. RFE: https://bugs.openjdk.java.net/browse/JDK-8062543 Webrev: http://cr.openjdk.java.net/~mhaupt/8062543/webrev.00/ The change removes the no longer needed