[jdk17u-dev] Integrated: 8309956: Shenandoah: Strengthen the mark word check in string dedup

[Aleksey Shipilev]

On Thu, 15 Jun 2023 09:54:01 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> Clean backport to improve Shenandoah reliability.
> 
> Additional testing:
>  - [x] macos-aarch64-server-fastdebug, `hotspot_gc_shenandoah`

This pull request has now been integrated.

Changeset: fb1741ca
Author:    Aleksey Shipilev <shade at openjdk.org>
URL:       https://git.openjdk.org/jdk17u-dev/commit/fb1741cac6b3253eff501e6a8ff7755aa4063309
Stats:     8 lines in 1 file changed: 1 ins; 0 del; 7 mod

8309956: Shenandoah: Strengthen the mark word check in string dedup

Backport-of: 57b8251241e2044d5039ce162bf4637a9b2e5466

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PR: https://git.openjdk.org/jdk17u-dev/pull/1443