git: openjdk/loom: fibers: 4 new changesets

[duke]

Changeset: 4b13aa62
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2020-04-28 16:19:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/4b13aa62

Poller register should never find itself in the map

! src/java.base/share/classes/sun/nio/ch/Poller.java

Changeset: c8a369a1
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2020-04-30 14:52:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/c8a369a1

Add test for newUnboundedVirtualThreadExecutor

! test/jdk/java/lang/Thread/virtual/UnboundedExecutorTest.java

Changeset: 01085a12
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2020-05-01 15:14:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/01085a12

Fixed code example

! src/java.base/share/classes/java/lang/Thread.java

Changeset: ea60a85c
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2020-05-05 18:27:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/ea60a85c

Add test for custom schedulers

+ test/jdk/java/lang/Thread/virtual/CustomScheduler.java