Generic repositories, the implementation detail for generic information in core reflection, can be updated to use the `@Stable` annotation to replace their `volatile` access. Their existing accessor code is already safe, reading the cache fields only once.
In addition, fixed potentially non-thread-safe `genericInfo` access in `Method`, `Field`, and `RecordComponent`. ------------- Commit messages: - 8286849: Use @Stable for generic repositories Changes: https://git.openjdk.java.net/jdk/pull/8742/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=8742&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8286849 Stats: 45 lines in 11 files changed: 29 ins; 0 del; 16 mod Patch: https://git.openjdk.java.net/jdk/pull/8742.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/8742/head:pull/8742 PR: https://git.openjdk.java.net/jdk/pull/8742
