hg: jdk/sandbox: 7 new changesets

[thomas.stuefe at gmail.com]

Changeset: 1fb03b4fc855
Author:    stuefe
Date:      2020-08-09 07:48 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/1fb03b4fc855

Simplifications

! src/hotspot/share/memory/metaspace.hpp
! src/hotspot/share/memory/metaspace/arenaGrowthPolicy.hpp
! src/hotspot/share/memory/metaspace/classLoaderMetaspace.cpp
! src/hotspot/share/memory/metaspace/internStat.hpp
! src/hotspot/share/memory/metaspace/metaspaceArena.cpp
! src/hotspot/share/memory/metaspace/metaspaceArena.hpp
! src/hotspot/share/memory/metaspace/metaspace_test.cpp
! src/hotspot/share/memory/metaspaceTracer.hpp
! test/hotspot/gtest/metaspace/test_metaspacearena.cpp
! test/hotspot/gtest/metaspace/test_metaspacearena_stress.cpp

Changeset: eb8d9f8c8f8d
Author:    stuefe
Date:      2020-08-09 09:06 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/eb8d9f8c8f8d

Fix wrong definitio of MIN_CHUNK_xxx_SIZE and add regression tests

! src/hotspot/share/memory/metaspace/chunkLevel.hpp
! test/hotspot/gtest/metaspace/test_metaspace_misc.cpp

Changeset: 53db5ac1658e
Author:    stuefe
Date:      2020-08-09 09:25 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/53db5ac1658e

Improve level_fitting_word_size

! src/hotspot/share/memory/metaspace/chunkLevel.cpp

Changeset: 065328915659
Author:    stuefe
Date:      2020-08-09 09:26 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/065328915659

Merge


Changeset: cf44a870647d
Author:    stuefe
Date:      2020-08-10 11:46 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/cf44a870647d

Simplifications

+ test/hotspot/gtest/metaspace/metaspaceTestContexts.cpp
+ test/hotspot/gtest/metaspace/metaspaceTestContexts.hpp
! test/hotspot/gtest/metaspace/metaspaceTestsCommon.cpp
! test/hotspot/gtest/metaspace/metaspaceTestsCommon.hpp
! test/hotspot/gtest/metaspace/test_chunkManager.cpp
! test/hotspot/gtest/metaspace/test_chunkManager_stress.cpp
! test/hotspot/gtest/metaspace/test_metachunk.cpp
! test/hotspot/gtest/metaspace/test_metachunklist.cpp
! test/hotspot/gtest/metaspace/test_metaspacearena.cpp
! test/hotspot/gtest/metaspace/test_metaspacearena_stress.cpp

Changeset: a2d1a38b81dc
Author:    stuefe
Date:      2020-08-10 13:54 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/a2d1a38b81dc

Remove unused code

! src/hotspot/share/gc/z/zStat.cpp
! src/hotspot/share/memory/metaspace.cpp
! src/hotspot/share/memory/metaspace.hpp
! src/hotspot/share/memory/metaspaceChunkFreeListSummary.hpp

Changeset: 7c43e8dea467
Author:    stuefe
Date:      2020-08-10 15:46 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/7c43e8dea467

Merge

! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp
- test/hotspot/jtreg/gc/shenandoah/options/TestCriticalControlThreadPriority.java