[jdk22u] Integrated: 8320707: Virtual thread test updates

[Aleksey Shipilev]

On Mon, 22 Apr 2024 13:38:44 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> Test-only backport that simplifies Loom maintenance. This would make subsequent backports clean.
> 
> Additional testing:
>  - [x] MacOS AArch64 server fastdebug, `jdk_loom hotspot_loom`

This pull request has now been integrated.

Changeset: 890e0466
Author:    Aleksey Shipilev <shade at openjdk.org>
URL:       https://git.openjdk.org/jdk22u/commit/890e0466acb3e48cbba5cef3a9ee92b361e6e816
Stats:     981 lines in 16 files changed: 618 ins; 213 del; 150 mod

8320707: Virtual thread test updates

Backport-of: b67b71cd87c62f15d5b73f923c300d0f77c988f5

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PR: https://git.openjdk.org/jdk22u/pull/160