[lworld] Integrated: 8370349: [lworld] Generalize some memory optimizations for strict final fields

Quan Anh Mai qamai at openjdk.org
Wed Oct 22 08:53:10 UTC 2025


On Tue, 21 Oct 2025 17:07:21 GMT, Quan Anh Mai <qamai at openjdk.org> wrote:

> Hi,
> 
> Some optimizations in `memnode.cpp` look at some properties of the pointer such as if it is a field of a value class, or if it is a field of a box class while the required assumption is that the pointer is to a strict final field. This PR cleans that up.
> 
> Please leave your reviews, thanks very much.

This pull request has now been integrated.

Changeset: abc1d5b2
Author:    Quan Anh Mai <qamai at openjdk.org>
URL:       https://git.openjdk.org/valhalla/commit/abc1d5b2632ea270735f1e5aa794c7ab9e5f2378
Stats:     41 lines in 3 files changed: 18 ins; 11 del; 12 mod

8370349: [lworld] Generalize some memory optimizations for strict final fields

Reviewed-by: thartmann

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PR: https://git.openjdk.org/valhalla/pull/1692


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