hg: jdk-updates/jdk11u-dev: 4 new changesets

[shade at redhat.com]

Changeset: e3320a37aa7a
Author:    serb
Date:      2019-11-08 05:24 +0000
URL:       https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/e3320a37aa7a

8233657: Intermittent NPE in Component.validate()
Reviewed-by: prr

! src/java.desktop/share/classes/java/awt/Component.java
+ test/jdk/java/awt/Component/Validate/NullFontValidate.java

Changeset: ca9f8f40749d
Author:    igerasim
Date:      2020-01-13 18:00 -0800
URL:       https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/ca9f8f40749d

8234423: Modifying ArrayList.subList().subList() resets modCount of subList
Reviewed-by: rriggs

! src/java.base/share/classes/java/util/ArrayList.java
+ test/jdk/java/util/ArrayList/SubListModCount.java

Changeset: 73d2ee941c3d
Author:    thartmann
Date:      2019-11-13 08:43 +0100
URL:       https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/73d2ee941c3d

8233656: assert(d->is_CFG() && n->is_CFG()) failed: must have CFG nodes
Summary: Explicitly handle ProjNodes with TOP input.
Reviewed-by: kvn, vlivanov

! src/hotspot/share/opto/phaseX.cpp

Changeset: 6b5efa3ac6ee
Author:    chagedorn
Date:      2019-12-10 09:28 +0100
URL:       https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/6b5efa3ac6ee

8233032: assert(in_bb(n)) failed: must be
Summary: Find first and last memory state of a load pack without relying on bb indices.
Reviewed-by: roland, kvn, thartmann
Contributed-by: Roland Westrelin <rwestrel at redhat.com>, Christian Hagedorn <christian.hagedorn at oracle.com>

! src/hotspot/share/opto/superword.cpp
+ test/hotspot/jtreg/compiler/loopopts/superword/CoLocatePack.java