hg: jdk/submit-hs: Initial import of Epsilon GC, JEP 318, JDK-8174901

[ashipile at redhat.com]

Changeset: 1ed1983d9a89
Author:    shade
Date:      2018-03-26 20:05 +0200
URL:       http://hg.openjdk.java.net/jdk/submit-hs/rev/1ed1983d9a89

Initial import of Epsilon GC, JEP 318, JDK-8174901

! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/cpu/aarch64/templateTable_aarch64.cpp
! src/hotspot/cpu/arm/stubGenerator_arm.cpp
! src/hotspot/cpu/arm/templateTable_arm.cpp
! src/hotspot/cpu/ppc/stubGenerator_ppc.cpp
! src/hotspot/cpu/ppc/templateTable_ppc_64.cpp
! src/hotspot/cpu/s390/stubGenerator_s390.cpp
! src/hotspot/cpu/s390/templateTable_s390.cpp
! src/hotspot/cpu/sparc/stubGenerator_sparc.cpp
! src/hotspot/cpu/sparc/templateTable_sparc.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_32.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/cpu/x86/templateTable_x86.cpp
! src/hotspot/share/c1/c1_LIRGenerator.cpp
+ src/hotspot/share/gc/epsilon/epsilonArguments.cpp
+ src/hotspot/share/gc/epsilon/epsilonArguments.hpp
+ 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/epsilon_globals.cpp
+ src/hotspot/share/gc/epsilon/epsilon_globals.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/gcArguments.cpp
! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/precompiled/precompiled.hpp
! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/runtime/commandLineFlagConstraintList.cpp
! src/hotspot/share/runtime/commandLineFlagRangeList.cpp
! src/hotspot/share/runtime/commandLineFlagWriteableList.cpp
! src/hotspot/share/runtime/globals.cpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/globals_extension.hpp
! src/hotspot/share/utilities/vmError.cpp
! test/hotspot/jtreg/TEST.groups
+ test/hotspot/jtreg/gc/epsilon/AbstractEpsilonTest.java
+ 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/TestEpsilonEnabled.java
+ test/hotspot/jtreg/gc/epsilon/TestEpsilonEnabledNoGC.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