Amit Kumar
@RealLucy @TheRealMDoerr Would you please review this one. :-) Testing seems clear on s390x. I have posted Benchmark result as well. Please let me know if any further testing is...
Result from the LPAR: ``` without patch: Benchmark (size) Mode Cnt Score Error Units ArrayClone.byteArraycopy 0 avgt 15 4.021 ± 0.032 ns/op ArrayClone.byteArraycopy 10 avgt 15 15.931 ± 0.171 ns/op...
> @RealLucy @TheRealMDoerr Would you please review this one. :-) pinging you again, if you got bandwidth then please review it.
@galderz if possible can you review this ? Maybe this could ease you a bit while review: Testing for `{tier1} X {fastdebug, slowdebug, release}` and `{tier1 -XX:TieredStopAtLevel=1} X {fastdebug, slowdebug,...
Ran this command: `make test TEST="hotspot_compiler hotspot_gc hotspot_serviceability hotspot_runtime tier1 tier2 tier3" JTREG="JAVA_OPTIONS=-XX:TieredStopAtLevel=1 -Xcomp"` and didn't see any new failure appearing due to my changes.
Thanks Martin & Sid for approval ;-) /integrate
@reinrich test is passing on s390x with your change. tier1 test are in progress. Update: tier1 test are also clean on s390x;
I did another round of testing on s390x. looks good.
[JDK-8330849](https://bugs.openjdk.org/browse/JDK-8330849) adds `TestRecursiveMonitorChurn.java`. So rebasing the whole code to fetch that test.
@TheRealMDoerr Would you please review this one :-)