hg: jdk/submit: 8242078: G1: Improve concurrent refinement analytics and logging

[kim.barrett at oracle.com]

Changeset: aa6520595dc1
Author:    kbarrett
Date:      2020-04-14 17:31 -0400
URL:       https://hg.openjdk.java.net/jdk/submit/rev/aa6520595dc1

8242078: G1: Improve concurrent refinement analytics and logging
Summary: Unify data collection and reporting.
Reviewed-by: tschatzl, sjohanss

! src/hotspot/share/gc/g1/g1Analytics.cpp
! src/hotspot/share/gc/g1/g1Analytics.hpp
! src/hotspot/share/gc/g1/g1BarrierSet.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1ConcurrentRefine.cpp
! src/hotspot/share/gc/g1/g1ConcurrentRefine.hpp
+ src/hotspot/share/gc/g1/g1ConcurrentRefineStats.cpp
+ src/hotspot/share/gc/g1/g1ConcurrentRefineStats.hpp
! src/hotspot/share/gc/g1/g1ConcurrentRefineThread.cpp
! src/hotspot/share/gc/g1/g1ConcurrentRefineThread.hpp
! src/hotspot/share/gc/g1/g1DirtyCardQueue.cpp
! src/hotspot/share/gc/g1/g1DirtyCardQueue.hpp
! src/hotspot/share/gc/g1/g1GCPhaseTimes.cpp
! src/hotspot/share/gc/g1/g1GCPhaseTimes.hpp
! src/hotspot/share/gc/g1/g1Policy.cpp
! src/hotspot/share/gc/g1/g1Policy.hpp
! src/hotspot/share/gc/g1/g1RemSet.cpp
! src/hotspot/share/gc/g1/g1RemSetSummary.cpp
! src/hotspot/share/gc/g1/g1RemSetSummary.hpp
! src/hotspot/share/logging/logPrefix.hpp
! src/hotspot/share/runtime/mutexLocker.cpp
! src/hotspot/share/runtime/mutexLocker.hpp
! test/hotspot/jtreg/gc/g1/TestGCLogMessages.java
! test/hotspot/jtreg/gc/g1/TestRemsetLoggingTools.java