hg: jdk9/hs-rt/hotspot: 8150068: Log the main G1 phases at info level

[bengt.rutisson at oracle.com]

Changeset: a39b4d597162
Author:    brutisso
Date:      2016-02-29 13:06 +0100
URL:       http://hg.openjdk.java.net/jdk9/hs-rt/hotspot/rev/a39b4d597162

8150068: Log the main G1 phases at info level
Reviewed-by: sjohanss, tschatzl

! src/share/vm/gc/g1/g1CollectorPolicy.cpp
! src/share/vm/gc/g1/g1GCPhaseTimes.cpp
! src/share/vm/gc/g1/g1GCPhaseTimes.hpp
! src/share/vm/gc/g1/g1HotCardCache.cpp
! src/share/vm/gc/g1/g1RemSet.cpp
! src/share/vm/gc/g1/workerDataArray.cpp
! src/share/vm/gc/g1/workerDataArray.hpp
! src/share/vm/gc/g1/workerDataArray.inline.hpp
! src/share/vm/logging/logPrefix.hpp
! test/gc/g1/TestGCLogMessages.java