[jdk17u-dev] RFR: 8326936: RISC-V: Shenandoah GC crashes due to incorrect atomic memory operations

[Fei Yang]

On Thu, 18 Apr 2024 03:08:58 GMT, Gui Cao <gcao at openjdk.org> wrote:

> The same issue reproduces for 17u and 21u too if we apply fix for JDK- 8316186 and JDK-8316893 which are both code cleanup/enhancement. So I suggest we backport JDK-8326936 and its followup fix JDK-8330242 to be safe. 
> 
> ### Testing
> - [x] The affected jtreg test cases all pass with jdk release built with latest gcc-13 development branch.

LGTM. Thanks.

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Marked as reviewed by fyang (Reviewer).

PR Review: https://git.openjdk.org/jdk17u-dev/pull/2417#pullrequestreview-2008092858