hg: shenandoah/jdk9/hotspot: 2 new changesets

[ashipile at redhat.com]

Changeset: 0d2fd006897a
Author:    shade
Date:      2017-09-23 16:29 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/0d2fd006897a

[backport] Fixed unsafe oop comparison

! src/share/vm/code/nmethod.cpp

Changeset: 5d90fa060f19
Author:    shade
Date:      2017-09-23 16:29 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/5d90fa060f19

[backport] Adaptive heuristics accounts trashed cset twice

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