On Wed, 22 Nov 2023 20:48:05 GMT, Viktor Klang <vkl...@openjdk.org> wrote:
> We've seen some rare failures of the CLQ Whitebox test on "less-strong" > architectures, and the only thing which -- given my research -- could be the > culprit is spuriously failing weakCAS (which is correct in terms of the > implementation of CLQ). > > After discussion with @DougLea, it was decided as the CLQ implementation does > not guarantee what the failing test tests, and modifying the test would mean > that it would generally not be able to enforce anything, the test is invalid > and should be removed -- hence this PR. This pull request has now been integrated. Changeset: 50d1839d Author: Viktor Klang <vkl...@openjdk.org> Committer: Jaikiran Pai <j...@openjdk.org> URL: https://git.openjdk.org/jdk/commit/50d1839d54f13631946925d8ecf03ce71f31bab8 Stats: 30 lines in 1 file changed: 0 ins; 30 del; 0 mod 8318809: java/util/concurrent/ConcurrentLinkedQueue/WhiteBox.java shows intermittent failures on linux ppc64le and aarch64 Reviewed-by: alanb, jpai ------------- PR: https://git.openjdk.org/jdk/pull/16786
