RFR: 8224664: Parallel GC: Use WorkGang (6: PSRefProcTaskProxy)
Kim Barrett
kim.barrett at oracle.com
Sat Jul 20 11:29:58 UTC 2019
> On May 27, 2019, at 1:34 PM, Leo Korinth <leo.korinth at oracle.com> wrote:
>
> Hi,
>
> Here is the sixth patch in a proposed patch series of eight that
> removes gcTaskManager and uses the WorkGang abstraction instead.
>
> Here, the new PSRefProcTask is composed of PSRefProcTaskProxy and the
> old StealTask (that was partially moved before).
>
> Now both psTasks.* and pcTasks.* are removed.
>
> Enhancement:
> https://bugs.openjdk.java.net/browse/JDK-8224664
>
> Webrev:
> http://cr.openjdk.java.net/~lkorinth/workgang/0/_8224664-Parallel-GC-Use-WorkGang-6-PSRefProcTaskProxy/
> http://cr.openjdk.java.net/~lkorinth/workgang/0/all/
>
> Testing (on the whole patch series):
> mach5 remote-build-and-test --build-profiles linux-x64,linux-x64-debug,macosx-x64,solaris-sparcv9,windows-x64 --test open/test/hotspot/jtreg/:hotspot_gc -a -XX:+UseParallelGC
> gc test suite
>
> Thanks,
> Leo
8224664-Parallel-GC-Use-WorkGang-6-PSRefProcTaskProxy
Looks good.
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