hg: amber/amber: Automatic merge with default

[maurizio.cimadamore at oracle.com]

Changeset: 3b9b8721b9f9
Author:    mcimadamore
Date:      2019-02-08 18:56 +0100
URL:       http://hg.openjdk.java.net/amber/amber/rev/3b9b8721b9f9

Automatic merge with default

- src/hotspot/share/code/relocInfo_ext.cpp
- src/hotspot/share/code/relocInfo_ext.hpp
- src/hotspot/share/gc/g1/collectionSetChooser.cpp
- src/hotspot/share/gc/g1/collectionSetChooser.hpp
- test/hotspot/jtreg/serviceability/dcmd/framework/TEST.properties