hg: shenandoah/jdk9/hotspot: 2 new changesets

[zgu at redhat.com]

Changeset: af42dc08a929
Author:    zgu
Date:      2017-05-08 07:40 -0400
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/af42dc08a929

Reduce region retirement during tlab allocation

! src/share/vm/gc/shenandoah/shenandoahFreeSet.cpp
! src/share/vm/gc/shenandoah/shenandoahFreeSet.hpp
! src/share/vm/gc/shenandoah/shenandoahHeap.cpp

Changeset: 5703aee64fd4
Author:    zgu
Date:      2017-05-08 07:40 -0400
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/5703aee64fd4

Merge

! src/share/vm/gc/shenandoah/shenandoahHeap.cpp