[jdk11u-dev] RFR: 8272772: Shenandoah: compiler/c2/aarch64/TestVolatilesShenandoah.java fails in 11u

[Christoph Langer]

On Fri, 20 Aug 2021 11:46:12 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> Shenandoah-specific, 11u-specific test bug. See more details in bug report.
> 
> Attention @rkennke, @adinn.
> 
> Changes:
>  - `argcount` is incorrect, should be `9`, matches other configs with single option
>  - `\(elided\)` should be escaped
>  - `useCompressedOops` should be handled
>  - 11u version still has `UseBarriersForVolatlie` block, so I had to add it for Shenandoah
>  - `TestVolatilesShenandoah.java` should use itself in `@driver` statements
> 
> Additional testing:
>  - [x] Affected test now passes on AArch64 11u

Marked as reviewed by clanger (Reviewer).

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PR: https://git.openjdk.java.net/jdk11u-dev/pull/267