On Wed, 12 Aug 2026 03:11:28 GMT, Yasumasa Suenaga <[email protected]> wrote:
> Value Object has been introduced since JDK 28 (as a preview feature), however
> it cannot be handled in SA.
>
>
> public value class Test{
>
> public static value record Rec(byte recA, byte recB){};
>
> byte a;
>
> byte b;
>
> Rec rec;
>
> byte c;
> }
>
>
> `rec` as `Test$Rec` can be inlined into the instance of `Test`, but it would
> be shown as "Bad OOP" in "inspect" on SA. SA should show valid values in
> `rec`.
>
> Note that his change would expand flattened object in below in `inspect`
> CLHSDB command:
>
>
> hsdb> inspect 0xc22419e8
> instance of Oop for LingeredAppWithValueObject$ValueObj @ 0x00000000c22419e8
> (size = 16)
> _mark: 73201086130815105
> a: 1
> b: 2
> rec:
> recA: 10
> recB: 20
> c: 3
>
>
> ---------
> - [x] I confirm that I make this contribution in accordance with the [OpenJDK
> Interim AI Policy](https://openjdk.org/legal/ai).
This pull request has now been integrated.
Changeset: 53f88f93
Author: Yasumasa Suenaga <[email protected]>
URL:
https://git.openjdk.org/jdk/commit/53f88f932f25ce8ab4dde3c41abec9cd7e2d2fd8
Stats: 621 lines in 17 files changed: 610 ins; 4 del; 7 mod
8390106: SA: Inline object support is incomplete
Reviewed-by: cjplummer, sspitsyn
-------------
PR: https://git.openjdk.org/jdk/pull/32310
