hg: jdk9/hs-rt/hotspot: 8132721: Add tests which check that heap counters work as expected during Humongous allocations

[igor.ignatyev at oracle.com]

Changeset: 173f348dc59a
Author:    kzhaldyb
Date:      2016-02-02 18:06 +0300
URL:       http://hg.openjdk.java.net/jdk9/hs-rt/hotspot/rev/173f348dc59a

8132721: Add tests which check that heap counters work as expected during Humongous allocations
Reviewed-by: jmasa, tschatzl, dfazunen

+ test/gc/g1/humongousObjects/TestHeapCounters.java