[jdk13u-dev] RFR: 8261483: jdk/dynalink/TypeConverterFactoryMemoryLeakTest.java failed with "AssertionError: Should have GCd a method handle by now"

[Yuri Nesterenko]

On Thu, 4 Mar 2021 12:58:20 GMT, Attila Szegedi <attila at openjdk.org> wrote:

> Backporting this to eliminate flakiness of tests. This backport differs in the following ways from the original issue:
> * There's no changes to `test/jdk/ProblemList.txt` since the flaky tests were never put on the problem list in this repo.
> * Tests with Shenandoah also contain the `-XX:+UnlockExperimentalVMOptions` JVM flag which is still necessary with JDK 13.
> * Added the `vm.gc.Serial`, `vm.gc.Parallel`, and `vm.gc.G1` properties to `test/jdk/TEST.ROOT` (in addition to already existing `vm.gc.Z` and `vm.gc.Shenandoah`.) It seems it's the right call to add them, it might help further backported tests in the future.

Looks good to me, thank you!

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Marked as reviewed by yan (Reviewer).

PR: https://git.openjdk.java.net/jdk13u-dev/pull/136