Don't include identity flag for `Modifier.toString` masking. This bit is reserved for synchronized already, and there are other flags on class not printed like sealed or interface, so not printing it here is fine.
------------- Commit messages: - 8373989 Don't print identity Changes: https://git.openjdk.org/valhalla/pull/1831/files Webrev: https://webrevs.openjdk.org/?repo=valhalla&pr=1831&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8373989 Stats: 3 lines in 2 files changed: 1 ins; 1 del; 1 mod Patch: https://git.openjdk.org/valhalla/pull/1831.diff Fetch: git fetch https://git.openjdk.org/valhalla.git pull/1831/head:pull/1831 PR: https://git.openjdk.org/valhalla/pull/1831
