[jdk11u-dev] RFR: 8315774: Enable parallelism in vmTestbase/gc/g1/unloading tests

[duke]

On Fri, 6 Jun 2025 19:42:12 GMT, Daniel Hu <duke at openjdk.org> wrote:

> Clean backport to make vmTestbase/gc/g1/unloading tests parallel. Passes GHA and vmTestbase/gc/g1/unloading tests.
> 
> `time make run-test TEST="vmTestbase/gc/g1/unloading`
> Before:
> `1220.85s user 109.96s system 53% cpu 41:28.83 total`
> After:
> `1240.52s user 89.00s system 707% cpu 3:07.93 total`

@cost0much 
Your change (at version dd2d76cbeecaa12354a6ef725b087bb7b900f9cc) is now ready to be sponsored by a Committer.

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PR Comment: https://git.openjdk.org/jdk11u-dev/pull/3044#issuecomment-3168393362