git: openjdk/jdk17u: master: 8274560: JFR: Add test for OldObjectSample event when using Shenandoah

[Aleksey Shipilev]

Changeset: ff4f5337
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-11-15 08:49:06 +0000
URL:       https://git.openjdk.java.net/jdk17u/commit/ff4f5337d864e00bda58c6388747ad3a20efc61f

8274560: JFR: Add test for OldObjectSample event when using Shenandoah

Backport-of: ef0922e88528bdf4fe75537ddf4e82123e3f58b3

! test/jdk/jdk/jfr/event/oldobject/TestObjectDescription.java
+ test/jdk/jdk/jfr/event/oldobject/TestShenandoah.java