hg: jdk/jdk: 8204180: Implementation: JEP 318: Epsilon, A No-Op Garbage Collector

[ashipile at redhat.com]

Changeset: 7b7c75d87f9b
Author:    shade
Date:      2018-06-12 15:03 +0200
URL:       http://hg.openjdk.java.net/jdk/jdk/rev/7b7c75d87f9b

8204180: Implementation: JEP 318: Epsilon, A No-Op Garbage Collector
Summary: Introduce Epsilon GC
Reviewed-by: rkennke, ihse, pliden, eosterlund, lmesnik, jgeorge, stefank

! make/autoconf/hotspot.m4
! make/hotspot/lib/JvmFeatures.gmk
+ src/hotspot/share/gc/epsilon/epsilonArguments.cpp
+ src/hotspot/share/gc/epsilon/epsilonArguments.hpp
+ src/hotspot/share/gc/epsilon/epsilonBarrierSet.cpp
+ src/hotspot/share/gc/epsilon/epsilonBarrierSet.hpp
+ src/hotspot/share/gc/epsilon/epsilonCollectorPolicy.hpp
+ src/hotspot/share/gc/epsilon/epsilonHeap.cpp
+ src/hotspot/share/gc/epsilon/epsilonHeap.hpp
+ src/hotspot/share/gc/epsilon/epsilonMemoryPool.cpp
+ src/hotspot/share/gc/epsilon/epsilonMemoryPool.hpp
+ src/hotspot/share/gc/epsilon/epsilonMonitoringSupport.cpp
+ src/hotspot/share/gc/epsilon/epsilonMonitoringSupport.hpp
+ src/hotspot/share/gc/epsilon/epsilonThreadLocalData.hpp
+ src/hotspot/share/gc/epsilon/epsilon_globals.hpp
+ src/hotspot/share/gc/epsilon/vmStructs_epsilon.hpp
! src/hotspot/share/gc/shared/barrierSetConfig.hpp
! src/hotspot/share/gc/shared/barrierSetConfig.inline.hpp
! src/hotspot/share/gc/shared/collectedHeap.hpp
! src/hotspot/share/gc/shared/gcConfig.cpp
! src/hotspot/share/gc/shared/gc_globals.hpp
! src/hotspot/share/gc/shared/vmStructs_gc.hpp
! src/hotspot/share/utilities/macros.hpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/HSDB.java
+ src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/epsilon/EpsilonHeap.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shared/CollectedHeapName.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/memory/Universe.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/ObjectHeap.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/tools/HeapSummary.java
! test/hotspot/jtreg/TEST.ROOT
! test/hotspot/jtreg/TEST.groups
+ test/hotspot/jtreg/gc/epsilon/TestAlwaysPretouch.java
+ test/hotspot/jtreg/gc/epsilon/TestByteArrays.java
+ test/hotspot/jtreg/gc/epsilon/TestDieDefault.java
+ test/hotspot/jtreg/gc/epsilon/TestDieWithHeapDump.java
+ test/hotspot/jtreg/gc/epsilon/TestDieWithOnError.java
+ test/hotspot/jtreg/gc/epsilon/TestElasticTLAB.java
+ test/hotspot/jtreg/gc/epsilon/TestElasticTLABDecay.java
+ test/hotspot/jtreg/gc/epsilon/TestEpsilonEnabled.java
+ test/hotspot/jtreg/gc/epsilon/TestHelloWorld.java
+ test/hotspot/jtreg/gc/epsilon/TestLogTrace.java
+ test/hotspot/jtreg/gc/epsilon/TestManyThreads.java
+ test/hotspot/jtreg/gc/epsilon/TestMemoryMXBeans.java
+ test/hotspot/jtreg/gc/epsilon/TestMemoryPools.java
+ test/hotspot/jtreg/gc/epsilon/TestObjects.java
+ test/hotspot/jtreg/gc/epsilon/TestPrintHeapSteps.java
+ test/hotspot/jtreg/gc/epsilon/TestRefArrays.java
+ test/hotspot/jtreg/gc/epsilon/TestUpdateCountersSteps.java
! test/hotspot/jtreg/serviceability/sa/TestUniverse.java
! test/lib/sun/hotspot/gc/GC.java