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

[shade at redhat.com]

Changeset: c7468cba62a0
Author:    jiefu
Date:      2020-07-31 17:10 +0800
URL:       https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/c7468cba62a0

8250825: C2 crashes with assert(field != __null) failed: missing field
Reviewed-by: kvn, thartmann

! src/hotspot/share/opto/type.cpp
+ test/hotspot/jtreg/compiler/unsafe/TestMisalignedUnsafeAccess.java

Changeset: a4a43c0ad627
Author:    kvn
Date:      2020-10-29 22:34 +0000
URL:       https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/a4a43c0ad627

8255466: C2 crashes at ciObject::get_oop() const+0x0
Reviewed-by: vlivanov

! src/hotspot/share/opto/type.cpp
+ test/hotspot/jtreg/compiler/unsafe/TestUnsafeStaticFieldAccess.java

Changeset: a3929e111b97
Author:    thartmann
Date:      2020-10-16 06:25 +0000
URL:       https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/a3929e111b97

8251535: Partial peeling at unsigned test adds incorrect loop exit check
Reviewed-by: chagedorn, neliasso, kvn

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

Changeset: bca12c00a776
Author:    pconcannon
Date:      2020-05-05 18:34 +0100
URL:       https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/bca12c00a776

8243488: Add tests for set/get SendBufferSize and getReceiveBufferSize in DatagramSocket
Summary: Tests added for methods: setSendBufferSize(int), getSendBufferSize(), and getReceieveBufferSize() to increase test coverage in the DatagramSocket class
Reviewed-by: alanb, chegar, dfuchs

+ test/jdk/java/net/DatagramSocket/SetGetReceiveBufferSize.java
+ test/jdk/java/net/DatagramSocket/SetGetSendBufferSize.java
- test/jdk/java/net/DatagramSocket/SetReceiveBufferSize.java