hg: jdk/sandbox: 4 new changesets

[thomas.stuefe at gmail.com]

Changeset: 502a31a257c9
Author:    stuefe
Date:      2020-08-11 08:36 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/502a31a257c9

Fix jtreg wrapper for metapace gtests for ndebug

! test/hotspot/jtreg/gtest/MetaspaceGtests.java

Changeset: 28a834df36f3
Author:    stuefe
Date:      2020-08-11 08:38 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/28a834df36f3

Reserve limit in stress tests must be a multiple of reserve alignment

! src/hotspot/share/memory/metaspace.hpp
! src/hotspot/share/memory/metaspace/metaspaceCommon.hpp
! src/hotspot/share/memory/metaspace/metaspace_test.cpp
! test/hotspot/jtreg/runtime/Metaspace/elastic/TestMetaspaceAllocationMT1.java
! test/hotspot/jtreg/runtime/Metaspace/elastic/TestMetaspaceAllocationMT2.java

Changeset: 8d4e4e306c9f
Author:    stuefe
Date:      2020-08-11 08:38 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/8d4e4e306c9f

Merge


Changeset: ff6aa599e2ad
Author:    stuefe
Date:      2020-08-11 09:57 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/ff6aa599e2ad

Simplify ChunkHeaderPool destruction

! src/hotspot/share/memory/metaspace.cpp
! src/hotspot/share/memory/metaspace/chunkHeaderPool.cpp
! src/hotspot/share/memory/metaspace/chunkHeaderPool.hpp
! src/hotspot/share/memory/metaspace/metachunk.hpp
! src/hotspot/share/memory/metaspace/metaspaceReport.cpp
! src/hotspot/share/memory/metaspace/rootChunkArea.cpp
! test/hotspot/gtest/metaspace/test_chunkheaderpool.cpp