hg: jdk/sandbox: Merge

[bradford.wetmore at oracle.com]

Changeset: 8ff60b603991
Author:    wetmore
Date:      2018-06-04 14:59 -0700
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/8ff60b603991

Merge

- test/hotspot/jtreg/runtime/appcds/jigsaw/limitmods/LimitModsHelper.java
- test/hotspot/jtreg/runtime/appcds/jigsaw/limitmods/LimitModsTests.java
- test/hotspot/jtreg/runtime/appcds/test-classes/jdk/dynalink/DynamicLinker.jasm