Classes can be excluded from the CDS archive for a variety of different reasons, such as having old classfile versions or being stored in a signed jar. These exclusions can extend to other classes that depend on an excluded class such as supers or interfaces.
Flat and null-restricted fields have layouts that are calculated when a classfile is parsed and they rely on the klass of the field being consistent between dumptime and runtime, thus adding a new dependency. This patch adds inline flat and null-restricted fields as new dependencies that may lead to the holding class being excluded from the CDS archive. Verified with a new test and tier 1-5 tests. --------- - [x] I confirm that I make this contribution in accordance with the [OpenJDK Interim AI Policy](https://openjdk.org/legal/ai). ------------- Commit messages: - Fixed copyrights - Added test - Cleanup - 8384756: [lworld] Exclude class from archive if class of inline type is excluded Changes: https://git.openjdk.org/valhalla/pull/2464/files Webrev: https://webrevs.openjdk.org/?repo=valhalla&pr=2464&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8384756 Stats: 197 lines in 4 files changed: 197 ins; 0 del; 0 mod Patch: https://git.openjdk.org/valhalla/pull/2464.diff Fetch: git fetch https://git.openjdk.org/valhalla.git pull/2464/head:pull/2464 PR: https://git.openjdk.org/valhalla/pull/2464
