[jdk17u-dev] RFR: 8280885: Shenandoah: Some tests failed with "EA: missing allocation reference path"

[Aleksey Shipilev]

On Tue, 4 Jul 2023 12:07:57 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> Clean backport to fix Shenandoah barrier handling.
> 
> Additional testing:
>  - [x] New test on Linux aarch64 fastdebug, does not fail without the fix for some reason, probably missing iterative EA, JDK-8276455)
>  - [x] Linux aarch64 fastdebug `tier1` with `-XX:+UseShenandoahGC -XX:ShenandoahGCMode=iu`
>  - [x] Linux aarch64 fastdebug `tier2` with `-XX:+UseShenandoahGC -XX:ShenandoahGCMode=iu`

Testing is clean. Push approval is here.

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PR Comment: https://git.openjdk.org/jdk17u-dev/pull/1537#issuecomment-1621317758