git: openjdk/jdk11u-dev: 2 new changesets

[Christoph Langer]

Changeset: 8a2cb871
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2021-09-20 17:53:53 +0000
URL:       https://git.openjdk.java.net/jdk11u-dev/commit/8a2cb87148aad4c4ab4f04cb1dd7b6a52df0b392

8129310: java/net/Socket/asyncClose/AsyncClose.java fails intermittently

Backport-of: fb6de4b0b65b115e1e70e7476d0627a424baad9f

! test/jdk/java/net/Socket/asyncClose/AsyncCloseTest.java
! test/jdk/java/net/Socket/asyncClose/DatagramSocket_receive.java
! test/jdk/java/net/Socket/asyncClose/ServerSocket_accept.java

Changeset: 7627023d
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2021-09-20 17:55:18 +0000
URL:       https://git.openjdk.java.net/jdk11u-dev/commit/7627023d4cd649024af651cae956c7a9a0b21bc6

8215410: Regression test for JDK-8214994

Added a regression test for 8214994 which was fixed by accident with 8211451.

Backport-of: 2e989366ea703f6eaa330f8a611ba01f27ef9997

+ test/hotspot/jtreg/compiler/loopopts/TestSplitIfOpaque1.java