git: openjdk/jdk: master: 8327380: Add tests for Shenandoah barrier expansion optimization

[Roland Westrelin]

Changeset: b2ac7259
Author:    Kangcheng Xu <kxu at openjdk.org>
Committer: Roland Westrelin <roland at openjdk.org>
Date:      2024-06-26 13:19:34 +0000
URL:       https://git.openjdk.org/jdk/commit/b2ac7259c96f154ba0ca54fd47b37caaa8c8647b

8327380: Add tests for Shenandoah barrier expansion optimization

Reviewed-by: roland, shade

+ test/hotspot/jtreg/compiler/gcbarriers/TestShenandoahBarrierExpansion.java