This patch adds NestHost and NestMembers attributes to the class dumped by SA.
Testing: `test/hotspot/jtreg/serviceability/sa` and `test/jdk/sun/tools/jhsdb` Manual testing by dumping `j.l.String` and `j.l.String$CaseInsensitiveComparator` classes. `j.l.String` shows one entry in `NestMembers` attribute for `j.l.String$CaseInsensitiveComparator` and `j.l.String$CaseInsensitiveComparator` has `j.l.String` as its `NestHost`. ------------- Commit messages: - 8312623: SA add NestHost and NestMembers attributes when dumping class Changes: https://git.openjdk.org/jdk/pull/15005/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=15005&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8312623 Stats: 50 lines in 3 files changed: 50 ins; 0 del; 0 mod Patch: https://git.openjdk.org/jdk/pull/15005.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/15005/head:pull/15005 PR: https://git.openjdk.org/jdk/pull/15005
