[aarch64-port-dev ] git: openjdk/aarch64-port: master: 8017163: G1: Refactor remembered sets

[Thomas Schatzl]

Changeset: 1692fd2e
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-06-21 10:06:05 +0000
URL:       https://git.openjdk.java.net/aarch64-port/commit/1692fd2eba7164ebd11fce1c02696a9053d131af

8017163: G1: Refactor remembered sets
8048504: G1: Investigate replacing the coarse and fine grained data structures in the remembered sets
6949259: G1: Merge sparse and fine remembered set hash tables

Co-authored-by: Ivan Walulya <iwalulya at openjdk.org>
Co-authored-by: Thomas Schatzl <tschatzl at openjdk.org>
Reviewed-by: sjohanss, iwalulya

! src/hotspot/share/gc/g1/g1Arguments.cpp
! src/hotspot/share/gc/g1/g1Arguments.hpp
+ src/hotspot/share/gc/g1/g1CardSet.cpp
+ src/hotspot/share/gc/g1/g1CardSet.hpp
+ src/hotspot/share/gc/g1/g1CardSet.inline.hpp
+ src/hotspot/share/gc/g1/g1CardSetContainers.hpp
+ src/hotspot/share/gc/g1/g1CardSetContainers.inline.hpp
+ src/hotspot/share/gc/g1/g1CardSetFreeMemoryTask.cpp
+ src/hotspot/share/gc/g1/g1CardSetFreeMemoryTask.hpp
+ src/hotspot/share/gc/g1/g1CardSetMemory.cpp
+ src/hotspot/share/gc/g1/g1CardSetMemory.hpp
+ src/hotspot/share/gc/g1/g1CardSetMemory.inline.hpp
! src/hotspot/share/gc/g1/g1CardTable.hpp
! src/hotspot/share/gc/g1/g1CardTable.inline.hpp
! src/hotspot/share/gc/g1/g1CodeBlobClosure.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1CollectionSet.cpp
! src/hotspot/share/gc/g1/g1CollectionSetChooser.cpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.inline.hpp
! src/hotspot/share/gc/g1/g1DirtyCardQueue.cpp
! src/hotspot/share/gc/g1/g1EvacFailure.cpp
! src/hotspot/share/gc/g1/g1FullGCOopClosures.inline.hpp
! src/hotspot/share/gc/g1/g1GCPhaseTimes.cpp
! src/hotspot/share/gc/g1/g1GCPhaseTimes.hpp
! src/hotspot/share/gc/g1/g1OopClosures.inline.hpp
! src/hotspot/share/gc/g1/g1ParScanThreadState.hpp
! src/hotspot/share/gc/g1/g1Policy.cpp
! src/hotspot/share/gc/g1/g1RemSet.cpp
! src/hotspot/share/gc/g1/g1RemSet.hpp
! src/hotspot/share/gc/g1/g1RemSetSummary.cpp
! src/hotspot/share/gc/g1/g1RemSetSummary.hpp
! src/hotspot/share/gc/g1/g1RemSetTrackingPolicy.cpp
! src/hotspot/share/gc/g1/g1YoungGCPostEvacuateTasks.cpp
! src/hotspot/share/gc/g1/g1YoungGCPostEvacuateTasks.hpp
! src/hotspot/share/gc/g1/g1_globals.hpp
! src/hotspot/share/gc/g1/heapRegion.cpp
! src/hotspot/share/gc/g1/heapRegion.hpp
! src/hotspot/share/gc/g1/heapRegionRemSet.cpp
! src/hotspot/share/gc/g1/heapRegionRemSet.hpp
! src/hotspot/share/gc/g1/heapRegionRemSet.inline.hpp
! src/hotspot/share/gc/g1/heapRegionSet.cpp
! src/hotspot/share/gc/g1/jvmFlagConstraintsG1.cpp
! src/hotspot/share/gc/g1/jvmFlagConstraintsG1.hpp
- src/hotspot/share/gc/g1/sparsePRT.cpp
- src/hotspot/share/gc/g1/sparsePRT.hpp
! src/hotspot/share/gc/shared/cardTable.hpp
! src/hotspot/share/gc/shared/workerDataArray.hpp
! src/hotspot/share/memory/allocation.hpp
! src/hotspot/share/prims/whitebox.cpp
! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/utilities/concurrentHashTable.hpp
! src/hotspot/share/utilities/concurrentHashTable.inline.hpp
! test/hotspot/gtest/gc/g1/test_freeRegionList.cpp
+ test/hotspot/gtest/gc/g1/test_g1CardSet.cpp
+ test/hotspot/gtest/gc/g1/test_g1CardSetContainers.cpp
+ test/hotspot/jtreg/gc/arguments/TestG1RemSetFlags.java
! test/hotspot/jtreg/gc/g1/TestGCLogMessages.java
! test/hotspot/jtreg/gc/g1/TestNoEagerReclaimOfHumongousRegions.java
! test/hotspot/jtreg/gc/stress/TestStressRSetCoarsening.java
! test/hotspot/jtreg/runtime/CommandLine/OptionsValidation/TestOptionsWithRanges.java
! test/hotspot/jtreg/runtime/NMT/MallocSiteTypeChange.java
! test/jdk/jdk/jfr/event/gc/collection/TestG1ParallelPhases.java