[lworld] Integrated: 8326429: [lworld] Java language implementation of value classes and objects, phase 1

[Vicente Romero]

On Wed, 21 Feb 2024 20:29:41 GMT, Vicente Romero <vromero at openjdk.org> wrote:

> This PR is a first phase of the implementation of [1] and thus of [2]. The code in this PR should unblock other teams waiting on javac support for JEP 401. After pushed the `lworld` repo could be unusable for a short time until the corresponding VM support is pushed too.
> 
> TIA
> 
> [1] https://bugs.openjdk.org/browse/JDK-8317277
> [2] https://cr.openjdk.org/~dlsmith/jep401/jep401-20240131/specs/value-objects-jls.html

This pull request has now been integrated.

Changeset: 1b99b5cf
Author:    Vicente Romero <vromero at openjdk.org>
URL:       https://git.openjdk.org/valhalla/commit/1b99b5cfd9a5d484b9e7bdfc284daad9ad6535bf
Stats:     14752 lines in 300 files changed: 2779 ins; 11181 del; 792 mod

8326429: [lworld] Java language implementation of value classes and objects, phase 1

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PR: https://git.openjdk.org/valhalla/pull/1015