RFR: 8357690: Add @Stable and final to java.lang.CharacterDataLatin1 and other CharacterData classes [v3]

[ExE Boss]

On Tue, 27 May 2025 19:32:33 GMT, Shaojin Wen <swen at openjdk.org> wrote:

>> Classes such as java.lang.CharacterDataXXX have multiple static final arrays, these are immutable, We should add `@Stable` and final to provide information to the optimizer.
>
> Shaojin Wen has updated the pull request incrementally with one additional commit since the last revision:
> 
>   fix comments, from @natoj

src/java.base/share/classes/java/lang/CharacterData00.java.template line 36:

> 34: 
> 35: final class CharacterData00 extends CharacterData {
> 36:     /* The character properties are currently encoded into 32 bits in the following manner:

Maybe also add the table `B` comment from `GenerateCharacter` to these comments:
https://github.com/openjdk/jdk/blob/28f509317d477c5f4076658f9ae9995aa6c53631/make/jdk/src/classes/build/tools/generatecharacter/GenerateCharacter.java#L158-L171

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PR Review Comment: https://git.openjdk.org/jdk/pull/25430#discussion_r2112589819