Some type descriptors are validated against generic utf8 entries, such as field or method types; we can cache a type descriptor wrapping the content of the utf8 entry if this entry is ever used as a type descriptor.
This patch is more of a code cleanup; it is performance neutral. ------------- Commit messages: - 8339876: Move constant symbol caches to Utf8EntryImpl Changes: https://git.openjdk.org/jdk/pull/20957/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=20957&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8339876 Stats: 169 lines in 19 files changed: 56 ins; 82 del; 31 mod Patch: https://git.openjdk.org/jdk/pull/20957.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/20957/head:pull/20957 PR: https://git.openjdk.org/jdk/pull/20957
