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

[shade at redhat.com]

Changeset: 223227e8e4ca
Author:    thartmann
Date:      2018-11-01 14:15 +0100
URL:       https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/223227e8e4ca

8213014: Crash in CompileBroker::make_thread due to OOM
Summary: Added missing null checks and checks for pending exception.
Reviewed-by: kvn, dholmes, mdoerr

! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/compiler/compileBroker.hpp

Changeset: be4a9e9b04d4
Author:    shade
Date:      2019-09-02 11:31 +0200
URL:       https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/be4a9e9b04d4

8230238: Add another regression test for JDK-8134739
Reviewed-by: kvn

+ test/hotspot/jtreg/compiler/loopopts/superword/TestFuzzPreLoop.java

Changeset: 9787bfedcaf0
Author:    shade
Date:      2019-09-10 19:58 +0200
URL:       https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/9787bfedcaf0

8230813: Add JDK-8010500 to compiler/loopopts/superword/TestFuzzPreLoop.java bug list
Reviewed-by: zgu

! test/hotspot/jtreg/compiler/loopopts/superword/TestFuzzPreLoop.java

Changeset: 22868f45829d
Author:    coleenp
Date:      2018-09-14 12:10 -0400
URL:       https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/22868f45829d

8210559: ClassLoaderData Symbols can leak
Summary: unrefcount the symbol names when the CLD is destroyed
Reviewed-by: lfoltan, jiangli, iklam

! src/hotspot/share/classfile/classLoaderData.cpp
! src/hotspot/share/prims/whitebox.cpp
! test/hotspot/jtreg/runtime/ClassUnload/UnloadTest.java
! test/hotspot/jtreg/runtime/testlibrary/ClassUnloadCommon.java
! test/lib/sun/hotspot/WhiteBox.java