git: openjdk/mobile: 8240679: ZGC GarbageCollectorMXBean reports inaccurate post GC heap size for ZHeap pool

[duke]

Changeset: 68e53065
Author:    Per Lidén <pliden at openjdk.org>
Date:      2020-04-30 10:59:23 +0000
URL:       https://git.openjdk.java.net/mobile/commit/68e53065

8240679: ZGC GarbageCollectorMXBean reports inaccurate post GC heap size for ZHeap pool

Reviewed-by: eosterlund

! src/hotspot/share/gc/z/zDriver.cpp
! src/hotspot/share/gc/z/zServiceability.cpp
! src/hotspot/share/gc/z/zServiceability.hpp
+ test/hotspot/jtreg/gc/z/TestGarbageCollectorMXBean.java
+ test/hotspot/jtreg/gc/z/TestMemoryMXBean.java
+ test/hotspot/jtreg/gc/z/TestMemoryManagerMXBean.java
! test/jdk/java/lang/management/MemoryMXBean/MemoryTest.java
- test/jdk/java/lang/management/MemoryMXBean/MemoryTestZGC.sh