Tests are updated to ensure that classes are alive while test checks them. Actually, fixed by @AlanBateman in repo-loom.
------------- Commit messages: - 8284556: Ensure reachability of classes in runtime/whitebox/TestHiddenClassIsAlive.java and serviceability/dcmd/vm/ClassLoaderHierarchyTest.java Changes: https://git.openjdk.java.net/jdk/pull/8152/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=8152&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8284556 Stats: 11 lines in 2 files changed: 7 ins; 2 del; 2 mod Patch: https://git.openjdk.java.net/jdk/pull/8152.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/8152/head:pull/8152 PR: https://git.openjdk.java.net/jdk/pull/8152
