hg: jdk8u/jdk8u-dev/hotspot: 2 new changesets

[tobias.hartmann at oracle.com]

Changeset: 74370eafeae9
Author:    roland
Date:      2016-07-25 14:31 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u-dev/hotspot/rev/74370eafeae9

8161147: jvm crashes when -XX:+UseCountedLoopSafepoints is enabled
Summary: don't convert loop with safepoint on the backedge to Counted loop
Reviewed-by: kvn

! src/share/vm/opto/loopnode.cpp
+ test/compiler/loopopts/TestCountedLoopSafepointBackedge.java

Changeset: d55ea2916525
Author:    dpochepk
Date:      2016-07-28 16:09 +0300
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u-dev/hotspot/rev/d55ea2916525

8162603: Unrecognized VM option 'UseCountedLoopSafepoints'
Reviewed-by: kvn

! test/compiler/loopopts/TestCountedLoopSafepointBackedge.java