RFR: 8302344: Compiler Implementation for Unnamed patterns and variables (Preview) [v9]

[Aggelos Biboudis]

On Tue, 2 May 2023 09:49:38 GMT, Aggelos Biboudis <abimpoudis at openjdk.org> wrote:

>> This PR implements [JEP 443](https://openjdk.org/jeps/443), the preview feature for Unnamed Patterns and Variables in Java.
>> 
>> Draft Spec: https://cr.openjdk.org/~abimpoudis/unnamed/latest/
>
> Aggelos Biboudis has updated the pull request incrementally with two additional commits since the last revision:
> 
>  - Address comments around JavacParser (reuse variableDeclaratorRest in parsePattern)
>  - Add new lines and revise comment in Unnamed.java

@mcimadamore 
@vicente-romero-oracle 
Flag removed in https://github.com/openjdk/jdk/pull/13528/commits/5c9314d3f39dc0e3084c80b7f2ff06e70a363425

re-requesting review 🙏 

cc-ing @lahodaj

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PR Comment: https://git.openjdk.org/jdk/pull/13528#issuecomment-1532022476