hg: jdk9/hs/hotspot: 2 new changesets

[coleen.phillimore at oracle.com]

Changeset: 631fb590133e
Author:    coleenp
Date:      2016-06-13 09:02 -0400
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/631fb590133e

8158237: JVMTI hides critical debug information for memory leak tracing
Summary: remove _backtrace as hidden field, original problem no longer exists
Reviewed-by: sspitsyn, jiangli

! src/share/vm/runtime/reflectionUtils.cpp

Changeset: 3f4173a750ac
Author:    coleenp
Date:      2016-06-13 14:00 +0000
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/3f4173a750ac

Merge