`jhisto` on CLHSDB and object histogram on HSDB cannot identify the object instantiated as `FlatArrayKlass` like following:
157: 1 32 * FlatArrayKlass `FlatArrayKlass` inherits `ObjArrayKlass` in HotSpot, however it inherits `ArrayKlass` in SA. SA should follow HotSpot manner. --------- - [x] I confirm that I make this contribution in accordance with the [OpenJDK Interim AI Policy](https://openjdk.org/legal/ai). ------------- Commit messages: - 8389870: Object histogram in SA cannot identify FlatArrayKlass Changes: https://git.openjdk.org/jdk/pull/32231/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=32231&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8389870 Stats: 4 lines in 1 file changed: 1 ins; 0 del; 3 mod Patch: https://git.openjdk.org/jdk/pull/32231.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/32231/head:pull/32231 PR: https://git.openjdk.org/jdk/pull/32231
