hg: jdk/sandbox: 8 new changesets

[chris.hegarty at oracle.com]

Changeset: 091ea1a285dc
Author:    weijun
Date:      2019-07-04 07:25 +0800
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/091ea1a285dc

8227061: KDC.java test behaves incorrectly when AS-REQ contains a PAData not PA-ENC-TS-ENC
Reviewed-by: mullan

! test/jdk/sun/security/krb5/auto/KDC.java

Changeset: e6c430d4d217
Author:    weijun
Date:      2019-07-04 07:25 +0800
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/e6c430d4d217

8226963: More clarification on possible sequencing error in GSSContext::unwrap
Reviewed-by: mullan

! src/java.security.jgss/share/classes/org/ietf/jgss/GSSContext.java

Changeset: 3dcc40f328ea
Author:    dholmes
Date:      2019-07-03 23:34 +0000
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/3dcc40f328ea

8227055: Minor edits to launcher help text
Reviewed-by: mchung

! src/java.base/share/classes/sun/launcher/resources/launcher.properties

Changeset: cba615623d09
Author:    stefank
Date:      2019-07-02 12:10 +0200
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/cba615623d09

8225770: ZGC: C2: Generates on_weak instead of on_strong barriers
Reviewed-by: neliasso, eosterlund

! src/hotspot/share/gc/z/c2/zBarrierSetC2.cpp
! src/hotspot/share/gc/z/c2/zBarrierSetC2.hpp

Changeset: 73395f9cad54
Author:    stefank
Date:      2019-07-02 12:24 +0200
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/73395f9cad54

8227083: ZGC: C2: Generates on_weak barrier for WeakCompareAndSwap
Reviewed-by: neliasso, eosterlund

! src/hotspot/share/gc/z/c2/zBarrierSetC2.cpp

Changeset: 3868dde58ebb
Author:    stefank
Date:      2019-06-10 13:04 +0200
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/3868dde58ebb

8227175: ZGC: ZHeapIterator visits potentially dead objects
Reviewed-by: zgu, eosterlund

! src/hotspot/share/classfile/classLoaderData.cpp
! src/hotspot/share/classfile/classLoaderData.hpp
! src/hotspot/share/classfile/classLoaderDataGraph.cpp
! src/hotspot/share/classfile/classLoaderDataGraph.hpp
! src/hotspot/share/gc/z/zArguments.cpp
! src/hotspot/share/gc/z/zCollectedHeap.cpp
! src/hotspot/share/gc/z/zDriver.cpp
! src/hotspot/share/gc/z/zHeap.cpp
! src/hotspot/share/gc/z/zHeap.hpp
! src/hotspot/share/gc/z/zHeapIterator.cpp
! src/hotspot/share/gc/z/zHeapIterator.hpp
! src/hotspot/share/gc/z/zMark.cpp
- src/hotspot/share/gc/z/zOopClosures.cpp
! src/hotspot/share/gc/z/zOopClosures.hpp
! src/hotspot/share/gc/z/zOopClosures.inline.hpp
! src/hotspot/share/gc/z/zRootsIterator.cpp
! src/hotspot/share/gc/z/zRootsIterator.hpp
+ src/hotspot/share/gc/z/zVerify.cpp
+ src/hotspot/share/gc/z/zVerify.hpp
! src/hotspot/share/gc/z/z_globals.hpp
! src/hotspot/share/memory/iterator.hpp
! src/hotspot/share/memory/iterator.inline.hpp
! src/hotspot/share/runtime/vmOperations.hpp

Changeset: a30c86af2eb7
Author:    jcm
Date:      2019-07-05 00:24 -0700
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/a30c86af2eb7

8226627: assert(t->singleton()) failed: must be a constant
Summary: Implemented constant folding for MaxFD, MinFD.
Reviewed-by: thartmann, bsrbnd, pli

! src/hotspot/share/opto/addnode.cpp
! src/hotspot/share/opto/addnode.hpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/type.cpp

Changeset: 91050b1e0fe8
Author:    mikael
Date:      2019-07-05 11:01 -0700
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/91050b1e0fe8

Merge

! src/hotspot/share/gc/z/c2/zBarrierSetC2.cpp
! src/hotspot/share/gc/z/c2/zBarrierSetC2.hpp
- src/hotspot/share/gc/z/zOopClosures.cpp
! src/hotspot/share/gc/z/zRootsIterator.cpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/type.cpp