[lworld] Integrated: JDK-8244315 [lworld] The hierarchy between V$ref and V$val must be sealed

[Jim Laskey]

On Wed, 29 Jul 2020 17:10:15 GMT, Jim Laskey <jlaskey at openjdk.org> wrote:

> - Remove final flag from V$ref.
> - Set V$ref as SEALED.
> - Add value V$val to list of V$ref's permitted classes.
> 
> Test ensures that the permitted classes of Point$ref is exactly Point$val ("Point").

This pull request has now been integrated.

Changeset: e473d9d4
Author:    Jim Laskey <jlaskey at openjdk.org>
Committer: Srikanth Adayapalam <sadayapalam at openjdk.org>
URL:       https://git.openjdk.java.net/valhalla/commit/e473d9d4
Stats:     51 lines in 2 files changed: 0 ins; 50 del; 1 mod

8244315: [lworld] The hierarchy between V$ref and V$val must be sealed

Reviewed-by: sadayapalam

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PR: https://git.openjdk.java.net/valhalla/pull/123