hg: jdk8u/jdk8u-dev/hotspot: 8059036: Implement Diagnostic Commands for heap and finalizerinfo

[david.buck at oracle.com]

Changeset: 5801df4acb84
Author:    dbuck
Date:      2017-12-18 18:53 -0500
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u-dev/hotspot/rev/5801df4acb84

8059036: Implement Diagnostic Commands for heap and finalizerinfo
Summary: Implement Diagnostic Commands for heap and finalizerinfo
Reviewed-by: mchung

! src/share/vm/classfile/vmSymbols.hpp
! src/share/vm/services/diagnosticCommand.cpp
! src/share/vm/services/diagnosticCommand.hpp
+ test/serviceability/dcmd/gc/FinalizerInfoTest.java
+ test/serviceability/dcmd/gc/HeapInfoTest.java