remove redundant scope

remove write_type

fix typo

new lines

Merge

8231051: Remove check_obj_alignment() and replace with is_object_aligned() Reviewed-by: tschatzl, shade

8230841: Remove oopDesc::equals() Reviewed-by: rkennke, tschatzl

8230808: Remove Access::equals() Reviewed-by: tschatzl, shade

8230796: Remove BarrierSet::oop_equals_operator_allowed() Reviewed-by: tschatzl, shade

8230900: missing ReleaseStringUTFChars in java.desktop native code Reviewed-by: clanger, prr

8230901: missing ReleaseStringUTFChars in serviceability native code Reviewed-by: stuefe, sspitsyn

8230629: jpackage signing on macOS does not work as expected Submitted-by: almatvee Reviewed-by: herrick, asemenyuk

return on flush if no recoring running + more exact lookups for symbols

Merge

Merge

Merge

some stuff

write metadata event

remove flushCounter

plain loads for pointers

Merge

Merge

Merge

string pool synch

remove assymetric load_acquires

updates after merge

Merge

Merge

Merge

Merge

Describe and implement exception handling policy

Add example code for EventStream

Add removal reminder for Monitor and Health

Add test for multiple chunks in a file

8230742: Make AggressiveUnboxing a diagnostic flag Summary: AggressiveUnboxing is enabled by default. It should therefore be a diagnostic flag. Reviewed-by: roland, shade

Remove usecases file

8230521: rename --output/-o option and add default value (".") Submitted-by: almatvee Reviewed-by: herrick, asemenyuk

Rename InternalEventFulter to ParserFilter

Move implementation into jdk.jfr.internal.consumer

8230854: Cleanup SuppressWarnings in test lib and remove noisy traces in StreamPumper Reviewed-by: stuefe, dholmes

8230850: Test sun/tools/jcmd/TestProcessHelper.java fails intermittently Reviewed-by: stuefe, cjplummer, sgehwolf

8231033: Problemlist ReservedStackTest 8231034: ProblemList failing ThreadMXBean tests Reviewed-by: darcy

8230882: Use @index in javax.lang.model javadoc Reviewed-by: jjg

8230910: libsspi_bridge does not build on Windows 32bit Reviewed-by: alanb, weijun

8216354: Syntax error in toolchain_windows.m4 Reviewed-by: erikj, dholmes, clanger

8225490: Miscellaneous changes imported from jsr166 CVS 2019-09 Reviewed-by: martin, alanb

8145138: CyclicBarrier/Basic.java failed with "3 not equal to 4" Reviewed-by: martin, alanb

8221168: java/util/concurrent/CountDownLatch/Basic.java fails Reviewed-by: martin, alanb

8227235: rare failures in testForkHelpQuiesce tck tests Reviewed-by: martin, alanb

8229442: AQS and lock classes refresh Reviewed-by: martin

8231025: Incorrect method tag offset for big endian platform Reviewed-by: egahlin

8225797: OldObjectSample event creates unexpected amount of checkpoint data Reviewed-by: egahlin

8230085: (fs) FileStore::isReadOnly is always true on macOS Catalina Reviewed-by: alanb

8230938: Deprecate MonitorBound Reviewed-by: dholmes

Restructure stream configuration

8230937: Update bugid in ProblemList for vmTestbase/nsk/jdb/eval/eval001/eval001.java Reviewed-by: dholmes, mchung

8230881: serviceability/sa/TestJmapCore tests fail with java.lang.RuntimeException: Could not find dump file Reviewed-by: dholmes, cjplummer

8151678: com/sun/jndi/ldap/LdapTimeoutTest.java failed due to timeout on DeadServerNoTimeoutTest is incorrect Reviewed-by: dfuchs, martin, robm

8230878: ZGC: Use THREAD_LOCAL instead of __thread Reviewed-by: kbarrett

8230877: Rename THREAD_LOCAL_DECL to THREAD_LOCAL Reviewed-by: kbarrett, dholmes

8230846: ZGC: Make ZUtils::alloc_aligned() posix-specific Reviewed-by: stefank

8230845: ZGC: Implement ZLock using os::PlatformMutex Reviewed-by: stefank

Fixed broken build

Fixed tabs and trailing white spaces

Merge

change 57917 should have been: JDK-8230522: rename --linux-bundle-name, and --temp-root options.

8230653: jpackage error on macOS system without xcode Submitted-by: almatvee Reviewed-by: herrick, asemenyuk

8229779: Shortcut creation policy Reviewed-by: asemenyuk, almatvee

/home/aherrick/comment

8230519: jpackage "--package-type" values and default Reviewed-by: asemenyuk, almatvee

8230726: Improve jpackage jtreg tests Submitted-by: asemenyuk Reviewed-by: herrick, almatvee

Copyright update - round 2

8230829: Matcher matches a surrogate pair that crosses border of the region Reviewed-by: naoto

8186988: use log_warning() and log_error() instead of tty->print_cr for CDS warning and error messages Reviewed-by: stuefe, iklam, dholmes

Updating javac behavior w.r.t. preview API. Based on darcy's patch.

8230858: Replace wildcard address with loopback or local host in tests - part 23 Summary: Add new traces for better diagnosis, refrain binding to the wildcard address when possible. Reviewed-by: chegar, xuelei

Merge

8230470: Shenandoah doesn't need change from JDK-8212610 anymore Reviewed-by: thartmann

8230888: jfrVirtualMemory.cpp should include globals.hpp Reviewed-by: dholmes, mgronlun

8220416: Comparison of klass pointers is not optimized any more Summary: Enables dead klass pointer optimization (since JDK-6964458) again. Reviewed-by: roland, thartmann

8230762: Change MacroAssembler::debug32/64 to use fatal instead of assert Summary: Always call fatal from debug32/64 to also crash in product build as a follow-up to JDK-8225653. Reviewed-by: roland, thartmann

8229701: aarch64: C2 OSR compilation fails with "shouldn't process one node several times" in final graph reshaping Reviewed-by: thartmann, kvn

ren jfrChunkState jfrChunk

merge stuff

Fixes for Windows x64

8230856: Java_java_net_NetworkInterface_getByName0 on unix misses ReleaseStringUTFChars in early return Reviewed-by: dfuchs, stuefe, vtewari

8230861: missing ReleaseStringUTFChars in Java_sun_security_pkcs11_wrapper_PKCS11_connect Reviewed-by: alanb, stuefe

8230586: Encapsulate fields in filemap.hpp Reviewed-by: ccheung

8230423: Move os::sleep to JavaThread::sleep Reviewed-by: rehn, dcubed

Added tag jdk-14+14 for changeset cddef3bde924

8230830: No required ResourceMark in src/hotspot/share/prims/jvmtiImpl.cpp:JvmtiSuspendControl::print() Reviewed-by: dholmes, cjplummer, sspitsyn

8229378: jdwp library loader in linker_md.c quietly truncates on buffer overflow Summary: Check buffer overflow when the jdwp agent full dll name is built Reviewed-by: cjplummer, sspitsyn

8230734: Remove default constructors from java.compiler Reviewed-by: jjg

8230674: Heap dumps should exclude dormant CDS archived objects of unloaded classes Reviewed-by: dholmes, jiangli

8230342: LineNumberReader.getLineNumber() returns inconsistent results after EOF Reviewed-by: rriggs, dfuchs

8192057: com/sun/jdi/BadHandshakeTest.java fails with java.net.ConnectException Reviewed-by: sspitsyn, rrich

8229202: Docker reporting causes secondary crashes in error handling Reviewed-by: coleenp, hseigel, mseledtsov

8230136: DateTimeFormatterBuilder.FractionPrinterParser#parse fails to verify minWidth Reviewed-by: joehw, scolebourne, rriggs

Fix jtreg/vmTestbase/metaspace/shrink_grow/CompressedClassSpaceSize

8230398: Remove NULL checks before FREE_C_HEAP_ARRAY Reviewed-by: dholmes, kbarrett, tschatzl

8227168: Cleanup usage of NEW_C_HEAP_ARRAY Reviewed-by: coleenp, dholmes, kbarrett, tschatzl

update nanos for flush chunk

8230794: Improve assert to get more information about the JDK-8227695 failure Reviewed-by: kbarrett, sjohanss

8229960: Remove sun.nio.cs.map system property Reviewed-by: alanb

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

8229785: MethodType::fromMethodDescriptorString should require security permission if loader is null Reviewed-by: vromero

8225761: Update --release 13 symbol information after JDK 13 GA Reviewed-by: jlahoda

JEP-349-branch: fixes to copyright headers

8230781: Add JTREG_FAILURE_HANDLER_TIMEOUT to control timeout handler timeout Reviewed-by: erikj

8230303: JDB hangs when running monitor command Reviewed-by: sspitsyn

flush chunk

8230709: Array index out of bounds in ES6 mode Reviewed-by: attila

8230766: Changed message in IllegalMonitorStateException Reviewed-by: attila, jlaskey

Fix class space display issue in metaspace report

Remove always-use-class-space feature

restructuring in JfrRecorderService

commit granule size must not be smaller than native page size

8230566: ZGC: Don't substitute klass pointer during array clearing Reviewed-by: stefank, eosterlund

8230769: BufImg_SetupICM add ReleasePrimitiveArrayCritical call in early return Reviewed-by: prr, stuefe

8230711: ConnectionGraph::unique_java_object(Node* N) return NULL if n is not in the CG Reviewed-by: mdoerr

Initial changes for new metaspace. Only tested for Linux x64.

8230454: [Graal] Add "com/sun/crypto/provider/KeyFactory/TestProviderLeak.java" to Graal problem list. Reviewed-by: dlong

8225653: Provide more information when hitting SIGILL from HaltNode Summary: Add information string for each HaltNode which is printed if hit at runtime. Reviewed-by: vlivanov, thartmann

8207800: always_do_update_barrier is unused Reviewed-by: shade, tschatzl Contributed-by: Evgeny Mandrikov <mandrikov@gmail.com>

8221361: Eliminate two-phase initialization for PtrQueueSet classes Summary: Move allocator and CBL monitor init to constructor. Reviewed-by: tschatzl, shade

8230284: Accounting currency format support does not cope with explicit number system Reviewed-by: rriggs

8230516: invalid html in jdwp-protocol.html Reviewed-by: dtitov, sspitsyn

8212117: Class.forName may return a reference to a loaded but not linked Class Reviewed-by: dholmes, mchung

8230526: jdk.internal.net.http.PlainProxyConnection is never reused by HttpClient Summary: fixed the PlainProxyConnection lookup key. Reviewed-by: chegar

8230723: Remove default constructors from java.lang and java.io Reviewed-by: bpb, rriggs

8177389: Hyphen "-" should be removed in URL class documentation Summary: javadoc of java.net.URL constructor updated to remove an unnecessary hyphen Reviewed-by: dfuchs

8230132: java/net/NetworkInterface/NetworkInterfaceRetrievalTests.java to skip Teredo Tunneling Pseudo-Interface Summary: The test is updated to skip Teredo pseudo interfaces on windows. Reviewed-by: michaelm, vtewari, aefimov Contributed-by: patrick.concannon@oracle.com

8230669: [s390] C1: assert(is_bound() || is_unused()) failed: Label was never bound to a location, but it was used as a jmp target Reviewed-by: phh, xliu

8230708: Hotspot fails to build on linux-sparc with gcc-9 Reviewed-by: dholmes, phh

JavaThread name

8230564: Remove os_ext.hpp Reviewed-by: coleenp, dholmes

8230563: Remove arguments_ext.cpp Reviewed-by: dholmes, coleenp

8230562: Remove g1HeapSizingPolicy_ext.cpp Reviewed-by: dholmes, sjohanss

8230561: Remove logTag_ext.hpp Reviewed-by: dholmes, coleenp

8224599: Remove globals_ext.hpp Reviewed-by: coleenp, kvn, gziemski, ehelin

8228758: assert(_no_handle_mark_nesting == 0) failed: allocating handle inside NoHandleMark Reviewed-by: coleenp, dcubed, dholmes

8230129: Add jtreg "serviceability/sa/ClhsdbInspect.java" to graal problem list. Reviewed-by: dlong, thartmann

8230422: Convert uninterruptible os::sleep calls to os::naked_short_sleep Reviewed-by: kbarrett, dcubed, shade

8226953: AOT: assert(oopDesc::is_oop(obj)) failed: not an oop Reviewed-by: dlong

8230730: UseCompressedOops test crash with assertion failure Reviewed-by: stefank, eosterlund

8230662: Remove dead code from MethodTypeForm Reviewed-by: vlivanov, mchung

8223211 : Remove old code from service support Submitted-by: almatvee Reviewed-by: herrick, asemenyuk

8229840 : Add jtreg test for --linux-app-category option 8229841 : Add jtreg test for --linux-app-release option Submitted-by: asemenyuk Reviewed-by: herrick, almatvee

8230715: Baseline compare build on Windows fails intermittently in file type for jvm.pdb Reviewed-by: mikael

8230680: latest Graal unittests depend on jdk.internal.module Reviewed-by: iignatyev

8230404: Refactor logged card refinement support in G1DirtyCardQueueSet Summary: Separate concurrent refinement from STW refinement. Reviewed-by: sjohanss, tschatzl

8230666: Exclude serviceability/sa/TestInstanceKlassSize.java on linuxppc64 and linuxppc64le Reviewed-by: dcubed

8230694: http.keepAlive system property is inconsistently/incorrectly documented Summary: trivially fixed the net-properties.html file Reviewed-by: alanb

8230363: C2: Let ConnectionGraph::not_global_escape(Node* n) return false if n is not in the CG Reviewed-by: thartmann, mdoerr

8230671: x86_32 build failures after JDK-8229496 Reviewed-by: thartmann

8229831: Upgrade Character.isUnicodeIdentifierStart/Part() methods to the latest standard Reviewed-by: rriggs

8187898: PrintStream should override FilterOutputStream#write(byte[]) with a method that has no throws clause Reviewed-by: alanb, rriggs, lancea, darcy

8230681: Add @since tag to java.io.Serial Reviewed-by: lancea, bpb

8227563: jvmti/scenarios/contention/TC05/tc05t001 fails due to "ERROR: tc05t001.cpp, 278: (waitedThreadCpuTime - waitThreadCpuTime) < (EXPECTED_ACCURACY * 1000000)" Reviewed-by: amenkov, cjplummer, sspitsyn

8229280: Test failures on several linux hosts after JDK-8181493 Reviewed-by: alanb, clanger, dfuchs

8230632: [TESTBUG] appcds/NonExistClasspath.java and ClassPathAttr.java failed when running in hotspot_appcds_dynamic test group Summary: Exclude NonExistClasspath.java from the test group; increase timeout for ClassPathAttr.java. Reviewed-by: dcubed, iklam

8228854: Default ErrorListener reports warnings and errors to the console Reviewed-by: lancea

8230646: Epsilon does not extend TLABs to max size Reviewed-by: tschatzl, zgu

Improved handling of Thread.interrupt() + cleanup

8229496: SIGFPE (division by zero) in C2 OSR compiled method Summary: Adding a CastNode to keep the dependency between the div/mod operation and the zero check. Reviewed-by: roland, mdoerr

8177068: incomplete classpath causes NPE in Flow Summary: Undo completions that failed during speculative attribution, so that the appropriate CompletionFailures are thrown again and properly reported. Reviewed-by: vromero

8230466: check malloc/calloc results in jdk.hotspot.agent Reviewed-by: cjplummer, ysuenaga, sspitsyn

8230642: 8224815 broke Shenandoah build Reviewed-by: shade

8224815: Remove non-GC uses of CollectedHeap::is_in_reserved() Reviewed-by: stefank, coleenp

8229189: Improve JFR leak profiler tracing to deal with discontiguous heaps Reviewed-by: mgronlun, egahlin

8228967: Trust/Key store and SSL context utilities for tests Reviewed-by: xuelei

Added tag jdk-14+13 for changeset fbbe6672ae15

8230626: Make UnknownFooException strings more informative Reviewed-by: jjg, mr

8230624: [TESTBUG] Problemlist JFR compiler/TestCodeSweeper.java Summary: Added the test to the problem list Reviewed-by: egahlin

8230435: Replace wildcard address with loopback or local host in tests - part 22 Summary: fixes tests to use the loopback address whenever possible. It also fixes some safe publishing issues, or add diagnostics in some of the tests. Reviewed-by: michaelm

8171405: java/net/URLConnection/ResendPostBody.java failed with "Error while cleaning up threads after test" Summary: test cleaned up to improve safe termination Reviewed-by: michaelm, vtewari, dfuchs Contributed-by: Julia Boes <julia.boes@oracle.com>

8230159: Add test to verify that com.sun.net.httpserver.BasicAuthenticator constructors throw expected exceptions Summary: new BasicAuthenticatorExceptionCheck.java test added Reviewed-by: chegar, dfuchs, vtewari Contributed-by: Patrick Concannon <patrick.concannon@oracle.com>

8229450: C2 compilation fails with assert(found_sfpt) failed Reviewed-by: roland, thartmann

8230401: ClassLoaderData::_keep_alive is read with wrong type in c2i entry barrier Reviewed-by: zgu, tschatzl, iklam

8230434: [C1, C2] Release barrier for volatile field stores in constructors implemented inconsistently Reviewed-by: shade, lucy

8209802: Garbage collectors should register JFR types themselves to avoid build errors. Reviewed-by: kbarrett, tschatzl

8230431: Move G1 trace code from gcTrace* to G1 directory Reviewed-by: kbarrett, lkorinth

8229182: runtime/containers/docker/TestMemoryAwareness.java test fails on SLES12 Reviewed-by: clanger, mseledtsov

8230485: add handling of aix tar in configure Reviewed-by: erikj

8226221: Update PKCS11 tests to use NSS 3.46 libs Reviewed-by: xuelei

6313903: Thread.sleep(3) might wake up immediately on windows Reviewed-by: rehn, dcubed, rriggs

single pass only to install typeset blobs to sample candidates

8227236: assert(singleton != __null && singleton != declared_interface) failed Reviewed-by: dlong

8230483: Shenandoah: consistently disable concurrent roots for Traversal mode Reviewed-by: shade

8223714: HTTPSetAuthenticatorTest could be made more resilient Summary: HTTPTestServer (in the test infrastructure) will no longer stop accepting requests if a previous request processing failed Reviewed-by: dfuchs

ObjectSampler constness

remove explicit leakp artifact tagging functor

cleanup

reductions

macro removals

hide leakp tagging of klass

better caching anonymous strings

8230428: Cleanup dead CastIP node code in formssel.cpp Summary: Removed dead code. Reviewed-by: roland

Clean up class hiercharchy

Fix race condition in TestRepositoryMigration

old object sample blob:ification and serialization support

Merge

8229235: com.sun.net.httpserver.HttpExchange should implement AutoCloseable Reviewed-by: dfuchs, michaelm Contributed-by: patrick.concannon@oracle.com

8227411: TestTimeMultiple.java failed "assert(!lease()) failed: invariant" Reviewed-by: egahlin

8229437: assert(is_aligned(ref, HeapWordSize)) failed: invariant Reviewed-by: egahlin

8229422: Taskqueue: Outdated selection of weak memory model platforms Reviewed-by: tschatzl, dholmes, drwhite

8230425: Shenandoah forces +UseNUMAInterleaving even after explicitly disabled Reviewed-by: rkennke

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

8224214: [AIX] Remove support for legacy xlc compiler Reviewed-by: erikj, kbarrett, mdoerr, dholmes

8230373: Use java.io.Serial in generated exception types Reviewed-by: erikj, alanb

8230372: Remove G1GCPhaseTimes::MergeLBProcessedBuffers Summary: Removed no longer needed phase time. Reviewed-by: sjohanss, tschatzl

8227224: GenCollectedHeap: add subspace transitions for young gen for gc+heap=info log lines Reviewed-by: kbarrett, tschatzl

Add onError handler + various cleanup

8230337: Clarify intention of Elements.{getPackageOf, getModuleOf} Reviewed-by: jjg

8230327: Make G1DirtyCardQueueSet free-id init unconditional Summary: Remove conditional init and make the set an inline member. Reviewed-by: sjohanss, lkorinth, tschatzl

JDK-8229867: first prototype

8230390: Problemlist SA tests with AOT Summary: Putting tests on the problem list. Reviewed-by: roland

Initial changes for JDK-8229867

8193596: java/net/DatagramPacket/ReuseBuf.java failed due to timeout Summary: The test is changed to bind to InetAddress.getLocalHost() instead of binding to the wildcard. Reviewed-by: alanb, dfuchs, msheppar Contributed-by: Patrick Concannon <catrick.concannon@oracle.com>

8230310: SocksSocketImpl should handle the IllegalArgumentException thrown by ProxySelector.select usage Summary: Catch the IAE thrown by ProxySelector.select and wrap it into a IOException Reviewed-by: dfuchs

8230105: -XDfind=diamond crashes Summary: Avoiding side-effects in Analyzer's speculative attribution. Reviewed-by: mcimadamore, vromero

8230307: ZGC: Make zGlobals and zArguments OS agnostic Reviewed-by: pliden, smonteith

8230388: Problemlist additional compiler/rtm tests Summary: Putting tests on the problem list. Reviewed-by: roland

8230004: jdk/internal/jimage/JImageOpenTest.java runs no test Reviewed-by: alanb

8230203: Replace markWord enums with typed constants Reviewed-by: kbarrett, dholmes

8230376: [TESTBUG] runtime/StackTrace/HiddenFrameTest.java fails with release VM Reviewed-by: dholmes

8229797: [JVMCI] Clean up no longer used JVMCI::dependencies_invalid value Reviewed-by: dlong, coleenp Contributed-by: doug.simon@oracle.com, xiaohong.gong@arm.com

8229997: Apply java.io.Serial annotations in java.base Reviewed-by: alanb, rriggs

8230332: G1DirtyCardQueueSet _notify_when_complete is always true Summary: Removed _notify_when_complete, assume true value where formerly used. Reviewed-by: sjohanss, tschatzl

8228960: [TESTBUG] containers/docker/TestJcmdWithSideCar.java: jcmd reports main class as Unknown Summary: waiting for child output to start main() before running jcmd Reviewed-by: dholmes, bobv

8230109: G1DirtyCardQueueSet should use card counts rather than buffer counts Summary: Consistently use card counts Reviewed-by: sjohanss, sangheki

8230037: Confused MetaData dumped by PrintOptoAssembly Reviewed-by: kvn, bsrbnd

8230152: No appropriate error message when wix tools missing. Reviewed-by: asemenyuk

8229999: Apply java.io.Serial annotations to security types in java.base Reviewed-by: rriggs, mullan

Update test

Publish configuration using volatile instread fence

Abort directory stream after end

Add mechanism för new file notification

8182119: jdk.hotspot.agent's META-INF/services/com.sun.jdi.connect.Connector no longer needed Reviewed-by: sspitsyn, amenkov, alanb

Rename RecordingStream::setInterval to setFlushInterval