hg: jdk/sandbox: 5 new changesets

[thomas.stuefe at gmail.com]

Changeset: 75b9dc895815
Author:    stuefe
Date:      2020-08-03 11:21 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/75b9dc895815

Remove Settings::committed_words_on_fresh_chunks since it is redundant

! src/hotspot/share/memory/metaspace/chunkManager.cpp
! src/hotspot/share/memory/metaspace/runningCounters.hpp
! src/hotspot/share/memory/metaspace/settings.cpp
! src/hotspot/share/memory/metaspace/settings.hpp
! test/hotspot/gtest/metaspace/test_metaspacearena.cpp

Changeset: a65a8587602f
Author:    stuefe
Date:      2020-08-03 11:31 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/a65a8587602f

Tweak MetaspaceArena gtests to make them faster

! test/hotspot/gtest/metaspace/test_metaspacearena.cpp

Changeset: d3054c6fc6a8
Author:    stuefe
Date:      2020-08-03 13:55 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/d3054c6fc6a8

Fix gtests for guarded mode

! test/hotspot/gtest/metaspace/test_metaspacearena.cpp

Changeset: b1d13dfef93f
Author:    stuefe
Date:      2020-08-03 16:08 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/b1d13dfef93f

Remove superfluous file

! src/hotspot/share/memory/metaspace.cpp
! src/hotspot/share/memory/metaspace/chunkManager.cpp
! src/hotspot/share/memory/metaspace/chunkManager.hpp
! src/hotspot/share/memory/metaspace/metaspaceContext.hpp
! src/hotspot/share/memory/metaspace/metaspace_test.cpp
! src/hotspot/share/memory/metaspace/virtualSpaceList.cpp
! test/hotspot/gtest/metaspace/metaspace_testhelper.cpp
! test/hotspot/gtest/metaspace/test_blocktree.cpp
! test/hotspot/gtest/metaspace/test_metaspacearena.cpp
! test/hotspot/gtest/metaspace/test_metaspacearena_stress.cpp
! test/hotspot/jtreg/TEST.groups
! test/hotspot/jtreg/gtest/GTestWrapper.java
+ test/hotspot/jtreg/gtest/MetaspaceGtests.java

Changeset: c6cebef076a2
Author:    stuefe
Date:      2020-08-03 16:16 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/c6cebef076a2

Merge