hg: jdk/sandbox: Merge

[michael.x.mcmahon at oracle.com]

Changeset: f5b04873574d
Author:    michaelm
Date:      2020-03-10 12:52 +0100
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/f5b04873574d

Merge

- src/hotspot/share/gc/shared/concurrentGCPhaseManager.cpp
- src/hotspot/share/gc/shared/concurrentGCPhaseManager.hpp
- src/hotspot/share/gc/shenandoah/shenandoahAllocTracker.cpp
- src/hotspot/share/gc/shenandoah/shenandoahAllocTracker.hpp
- src/hotspot/share/gc/shenandoah/shenandoahTimingTracker.cpp
- src/hotspot/share/gc/shenandoah/shenandoahTimingTracker.hpp
- test/hotspot/jtreg/compiler/escapeAnalysis/TestCopyOfBrokenAntiDependency.java
- test/hotspot/jtreg/gc/concurrent_phase_control/CheckControl.java
- test/hotspot/jtreg/gc/concurrent_phase_control/CheckSupported.java
- test/hotspot/jtreg/gc/concurrent_phase_control/CheckUnsupported.java
- test/hotspot/jtreg/gc/concurrent_phase_control/TestConcurrentPhaseControlG1.java
- test/hotspot/jtreg/gc/concurrent_phase_control/TestConcurrentPhaseControlG1Basics.java
- test/hotspot/jtreg/gc/concurrent_phase_control/TestConcurrentPhaseControlParallel.java
- test/hotspot/jtreg/gc/concurrent_phase_control/TestConcurrentPhaseControlSerial.java
- test/hotspot/jtreg/gc/g1/TestJNIWeakG1/TestJNIWeakG1.java
- test/hotspot/jtreg/gc/g1/TestJNIWeakG1/libTestJNIWeakG1.c