Merge

Initial changes for aefimov-dns-client-branch

Remove test applications

Update javadoc with CSR feedback

Merge

let TestLargeRootSet retry on failure

8231616: Simplify compilation policy hierarchy Reviewed-by: thartmann, neliasso

8229872: (fs) Increase buffer size used with getmntent Summary: Dynamically allocate memory for getmntent Reviewed-by: alanb

Merge

fix typo in emergency dump path

8231553: Deprecate unused G1RSetScanBlockSize command line option Reviewed-by: lkorinth, sjohanss

8230062: assert(i == p->size()-1) failed: must be last element of the pack Summary: Avoids vectorization of reduction chain in which an intermediate result is used. Reviewed-by: roland, thartmann

cleaner tagging

Merge

8231457: Asserts on AIX because os::elapsed_counter() is not monotonic Summary: replace gettimeofday with javaTimeNanos Reviewed-by: dholmes, stuefe

8231287: JMap should do a better job of reporting exception it catches Summary: Retrhow any caught exception, and always print exceptions before exiting Reviewed-by: sspitsyn, phh

8230415: Avoid redundant permission checking in FilePermissionCollection and SocketPermissionCollection Reviewed-by: mullan

8231431: JAOTC issues with JAR path containing spaces Reviewed-by: kvn

8231036: vmTestbase monitoring tests fail after JSR 166 refresh Reviewed-by: martin, dholmes

8231032: ThreadMXBean locking tests fail after JSR 166 refresh Reviewed-by: martin, mchung, dholmes

8230942: Support compressed cores in SA tests Reviewed-by: dholmes, sspitsyn

fix metachunk gtest

do not enlarge chunks faster than chunk alloc strategy would allow

Correct chunk allocation size for standard loaders in class space

Make chunk-in-place-enlargment switchable

8231557: Suppress warnings on non-serializable instance fields in jdk.scripting.nashorn module Reviewed-by: jlaskey

8231037: java/net/InetAddress/ptr/Lookup.java fails intermittently due to reverse lookup failed Summary: The test is updated to verify whether reverse lookup is altogether possible. Reviewed-by: chegar

8231321: compiler/codecache/stress/UnexpectedDeoptimizationAllTest.java failed assertion Reviewed-by: thartmann, eosterlund

8231567: minimal build failed after JDK-8226690 Reviewed-by: shade, coleenp

8231472: Clean up Monitor::_safepoint_check usage to Mutex::_safepoint_check Summary: Change Monitor:: to Mutex:: when allocating a Mutex, and in mutexLocker. Reviewed-by: rehn, dholmes

Fix javadoc

Improve test coverage for RecordingStream::enable(...) and RecordingStream:disable(...)

8227384: C2 compilation fails with "graph should be schedulable" when running with -XX:-EliminateLocks Reviewed-by: thartmann, kvn

Add missing copyright header

Add missing TestUtils class for testing onError

Fix typos

Add tests for onError

8231471: Obsolete -XX:CompilationPolicyChoice Reviewed-by: kvn, dholmes, thartmann

8231405: [Shenandoah] guarantee(d != NULL) failed: Null dominator info Reviewed-by: shade, rkennke

8231504: Update networking tests to avoid implicit dependency on the system proxies Reviewed-by: dfuchs

8228625: [TESTBUG] sun/tools/jhsdb/JShellHeapDumpTest.java fails with RuntimeException 'JShellToolProvider' missing from stdout/stderr Summary: Give jshell process time to fully startup and stablize before requesting heap dump Reviewed-by: sspitsyn, amenkov

8231546: Suppress warnings on non-serializable instance fields in java.prefs module Reviewed-by: rriggs

8231314: java.time serialization warning cleanup Reviewed-by: chegar, naoto, plevart

8231467: Missing make prerequisite declaration corrupts make dependency files on Windows Reviewed-by: ihse, tbell

8231382: Use main class from main module if available Submitted-by: almatvee Reviewed-by: herrick, asemenyuk

8230649 : Make jpackage tool an experimental feature Reviewed-by: asemenyuk, kcr

8226690: SIGSEGV in MetadataOnStackClosure::do_metadata Summary: Dont create nmethod if classes have been redefined since compilation start. Reviewed-by: sspitsyn, dlong, eosterlund, gdub

Incorporate CSR feedback

8231448: s390 and ppc - replace JVM type comparisons to T_OBJECT and T_ARRAY with call to is_reference_type Reviewed-by: coleenp, lfoltan

8231294: ZGC: vmTestbase/nsk/jvmti/ResourceExhausted/resexhausted002 fails Reviewed-by: shade, dholmes

8229499: Node budget assert in fuzzed test. Reviewed-by: thartmann, neliasso

8219724: ZGC: Make inline cache cleaning more robust Reviewed-by: pliden

8231445: check ZALLOC return values in awt coding Reviewed-by: clanger, prr

8231223: C2's conditional move optimization fails with assert(bol->Opcode() == Op_Bool) failed Summary: Bail out if the range check If has an Opaque4Node input instead of a BoolNode. Reviewed-by: roland, kvn

8231414: Mark various instance fields of javac internal types as transient Reviewed-by: jjg

Added tag jdk-14+16 for changeset d29f0181ba42

8231209: [REDO] ThreadMXBean::getThreadAllocatedBytes() can be quicker for self thread Summary: Add com.sun.management.getCurrentThreadAllocatedBytes, implement getThreadAllocatedBytes(long) independent of getThreadAllocatedBytes(long[]) Reviewed-by: mchung, dholmes, sspitsyn

8221623: Add StackWalker micro benchmarks to jdk repo Reviewed-by: dfuchs, mchung, redestad

8230927: Wrong arguments set for additional launchers Reviewed-by: asemenyuk, almatvee

png file missed in push of JDK-8225249

8231443: Add java.io.Serial to list of platform annotations for annotation processing Reviewed-by: jjg

Merge

Adding taglet for @preview.

8231174: (fs) FileTime should have 100ns resolution (win) Reviewed-by: alanb

8185005: Improve performance of ThreadMXBean.getThreadInfo(long ids[], int maxDepth) Reviewed-by: sspitsyn, dholmes, dcubed, rehn

8231410: Shenandoah: clone barrier should use base pointer Reviewed-by: rkennke

8231442: Suppress warnings on non-serializable instance fields in java.sql.* modules Reviewed-by: lancea

8231387: java.security.Provider.getService returns random result due to race condition with mutating methods in the same class Summary: Synchronize access to legacyMap in Provider.getService. Reviewed-by: valeriep Contributed-by: Tianmin Shi <tianshi@amazon.com>

8230110: TestLinkageErrorInGenerateOopMap times out Reviewed-by: stuefe, clanger, thartmann

8231317: jdk/jfr/jcmd/TestJcmdConfigure.java fails with "java.lang.RuntimeException: assertTrue: expected true, was false" Reviewed-by: ysuenaga, dcubed

8231447: Shenandoah: Compilation-time regression after JDK-8231086 Reviewed-by: shade

add experimental option to cluster micro clds.

8231055: C2: arraycopy with same non escaping src and dest but different positions causes wrong execution Reviewed-by: thartmann, vlivanov

8228659: Record which Java methods are called by native codes in JGSS and JAAS Reviewed-by: mullan

Merge

Merge

8230782: Robot.createScreenCapture() fails if “awt.robot.gtk” is set to false Reviewed-by: prr, serb

Merge

8165828: [TEST_BUG] The reg case:javax/swing/plaf/metal/MetalIcons/MetalHiDPIIconsTest.java failed as No Metal Look and Feel Reviewed-by: psadhukhan Contributed-by: jagjot.singh@oracle.com

8225372: accessibility errors in tables in java.desktop files Reviewed-by: aivanov

8229896: Delete an unused code in the BufferedContext Reviewed-by: prr, jdv

8225101: Crash at sun.awt.X11.XlibWrapper.XkbGetUpdatedMap when change keybord map Reviewed-by: prr, pbansal

8225805: Java Access Bridge does not close the logger Reviewed-by: dmarkov, jdv

8230728: Thin stroked shapes are not rendered if affine transform has flip bit Summary: use abs(at.getDeterminant()) in userSpaceLineWidth() to ensure positive value Reviewed-by: prr, jdv

8229515: [macos] access to window property of NSView on wrong thread Reviewed-by: prr, dmarkov

8230480: check malloc/calloc results in java.desktop Reviewed-by: rriggs

8194944: Regression automated test 'open/test/jdk/javax/swing/JInternalFrame/8145896/TestJInternalFrameMaximize.java' fails Reviewed-by: jdv, arapte

Merge

8229800: WindowsServerCore 1809 does not provide d2d1.dll library required by awt.dll Reviewed-by: jdv, serb, aaivanov

8146238: [macosx] Java2D Queue Flusher crash on OSX after switching between user accounts Reviewed-by: prr, avu

Merge

8231450: Copyright header line omitted from 8231187 changeset Reviewed-by: chegar

8231413: Several test/hotspot/jtreg/runtime tests updates to run with --illegal-access=deny Reviewed-by: hseigel, lfoltan, dholmes

8229483: Sinking load out of loop may trigger: assert(found_sfpt) failed: no node in loop that's not input to safepoint Reviewed-by: thartmann, neliasso

8231097: [TESTBUG] runtime/cds/appcds/DirClasspathTest.java can fail with a mapping error Summary: Check output for mapping failure and throw a SkippedException. Reviewed-by: iklam, dholmes

8231334: Suppress warnings on non-serializable instance fields in client libs serializable classes Reviewed-by: prr

8228580: DnsClient TCP socket timeout Reviewed-by: vtewari, chegar, prappo Contributed-by: Milan Mimica <milan.mimica@gmail.com>

Merge

8230654: jpackage package-type dmg on macOS Submitted-by: almatvee Reviewed-by: herrick, asemenyuk

8230651: Use version string from main module Submitted-by: almatvee Reviewed-by: herrick, asemenyuk

8231282 : Revisit --linux-deb-copyright option Submitted-by: asemenyuk Reviewed-by: herrick, almatvee

8231279 : Change install location for copyright file for Debian package Submitted-by: asemenyuk Reviewed-by: herrick, almatvee

8231277 : Adjust Linux application image layout Submitted-by: asemenyuk Reviewed-by: herrick, almatvee

8225249 : LinuxDebBundler and LinuxRpmBundler should share more code Submitted-by: asemenyuk Reviewed-by: herrick, almatvee

8231367: [TESTBUG] ParallelLoadTest.java fails with "test.dynamic.dump not supported" Reviewed-by: ccheung

8229201: Update Graal Reviewed-by: kvn

8231376: Unproblem list compiler/unsafe/Unsafe{Off,On}HeapBooleanTest.java tests Reviewed-by: iignatyev

8230531: API Doc for CharsetEncoder.maxBytesPerChar() should be clearer about BOMs Reviewed-by: martin, alanb

8231351: Add notes for PKCS11 tests in the test doc Reviewed-by: erikj, jjiang Contributed-by: huangjia@loongson.cn

8231187: SelectorProvider.inheritedChannel() returns TCP socket channel for Unix domain socket Reviewed-by: alanb, chegar

8231270: ZGC: Remove ZAddressSpace* and ZAddressReserved* Reviewed-by: stefank, eosterlund

8231266: ZGC: Minor cleanups in ZCollectedHeap and ZHeap Reviewed-by: stefank, eosterlund

8231251: ZGC: Fix ZHeap includes Reviewed-by: stefank, eosterlund

8213150: Add verification for locking by VMThread Summary: extend verification for all locking not just VMOperations, and fix CLDG lock to not be taken by VM thread. Reviewed-by: rehn, dholmes

Converting the test to a combo-framework test.

8217825: Verify @AfterTest is used correctly in WebSocket tests Summary: Remove @AfterTest tags; added in explicit closing of resources e.g. httpServer, webSocket, etc Reviewed-by: dfuchs, prappo

8231186: Replace html tag <code>foo</code> with javadoc tag {@code foo} in java.base Summary: Minor coding style update of javadoc tag in any file in java.base Reviewed-by: bchristi, lancea

8224820: ZGC: Support discontiguous heap reservations Reviewed-by: pliden, stefank

8231122: @index tag with newline causes tag search to fail Reviewed-by: jjg

8230061: # assert(mode == ControlAroundStripMined && use == sfpt) failed: missed a node Reviewed-by: thartmann, neliasso

8231098: (tz) Upgrade time-zone data to tzdata2019c Reviewed-by: martin, naoto

8231395: Backout JDK-8231249 Reviewed-by: tschatzl

8230395: Code checks for NULL value returned from NEW_C_HEAP_ARRAY which can not happen Reviewed-by: lkorinth, hseigel, thartmann, dnsimon

8231222: fix pkcs11 P11_DEBUG guarded native traces Reviewed-by: clanger

8231171: remove remaining sun.java.launcher.pid references Reviewed-by: alanb, dholmes

8229778: TestJstatdDefaults.java failed due to "fatal error: LEAF method calling lock?" Reviewed-by: dholmes, dcubed

8231278: Rename FileMapHeader::_read_only_tables_start to _serialized_data_start Reviewed-by: ccheung

8231257: Avoid calling FileMapInfo::write_region twice Reviewed-by: ccheung

8231254: (fs) Add test for macOS Catalina changes to protect system software Reviewed-by: alanb

8210794: Incorrect escaping of in native test libraries Reviewed-by: tbell

8231375: AArch64 build failure after JDK-8230505 Reviewed-by: dcubed

8230505: Replace JVM type comparisons to T_OBJECT and T_ARRAY with call to is_reference_type Summary: Consistently use is_reference_type when comparing type for T_OBJECT or T_ARRAY. Reviewed-by: dlong, coleenp, hseigel Contributed-by: lois.foltan@oracle.com, john.r.rose@oracle.com

8231250: Shenandoah: Traversal GC should keep alive weak load from heap Reviewed-by: rkennke

Test fixes: more logging, typos, fixes to at-run targets

8206125: [windows] cannot pass relative path to --with-boot-jdk Reviewed-by: tbell

8150741: make <module> not equivalent to make <module-dependencies> <module> Reviewed-by: mchung

8231249: Shenandoah: GC retries are too aggressive for tests that expect OOME Reviewed-by: rkennke

8231058: VerifyOops crashes with assert(_offset >= 0) failed: offset for non comment? Summary: Offset method should only be called for comments. Reviewed-by: roland, dholmes

8231293: Shenandoah: Traversal should not revive dead weak roots Reviewed-by: shade

8230857: Avoid reflection in sun.tools.common.ProcessHelper Reviewed-by: sspitsyn, dholmes

8231189: Rename worker_i parameters to worker_id Reviewed-by: kbarrett, sjohanss

8159984: Remove call to ClassLoaderDataGraph::clear_claimed_marks during the initial mark pause Summary: The CLDG is only iterated once during garbage collection, so we do not need to claim CLDs any more. Reviewed-by: sjohanss, kbarrett

8231117: Remove G1EvacuationRootClosures::raw_strong_oops() Reviewed-by: kbarrett, sjohanss

8231275: Remove null check in the beginning of SystemDictionary::load_shared_class() Reviewed-by: ccheung, coleenp

8231125: Improve testing of parallel loading of shared classes by the boot class loader Reviewed-by: ccheung, coleenp, dholmes

clear_artifacts in the correct location

instantiated super klasses

Merge

typenames

update class names

more general predication of writes

JfrTypeManager::destroy()

8231323: ProblemList jdk/jfr/jcmd/TestJcmdConfigure.java Reviewed-by: ysuenaga

Missing object id in pool jdk.types.Symbol. All ids should reference object

merge error

Merge

8180837: SunPKCS11-NSS tests failing with CKR_ATTRIBUTE_READ_ONLY and CKR_MECHANISM_PARAM_INVALID Reviewed-by: xuelei

8231083: Clarify SAX documentation Reviewed-by: lancea, alanb

8176837: SunPKCS11 provider needs to check more details on PKCS11 Mechanism Summary: Disable mechanisms with partial support, e.g. can decrypt but cannot encrypt Reviewed-by: xuelei

8229853: Problemlist compiler/codecache/jmx/PoolsIndependenceTest.java Reviewed-by: thartmann

8199424: consider removing ObjectInputStream and ObjectOutputStream native methods Reviewed-by: bpb, rriggs, redestad

8225628: Remove unused Thread::muxAcquireW function Reviewed-by: dcubed, hseigel

8230648: Replace @exception tag with @throws in java.base Summary: Minor coding style update of javadoc tag in any file in java.base Reviewed-by: prappo, lancea

8231242: G1CollectedHeap::print_regions_on() does not print description for "OA" and "CA" regions Reviewed-by: tschatzl, jiangli Contributed-by: huangjia@loongson.cn

8216565: Specifying the same path creates a new directory in JFR.configure Reviewed-by: ysuenaga, egahlin

Accounted for experimental events in TestLookForUntestedEvents

8230768: Arrays of SoftReferences in MethodTypeForm should not be @Stable Reviewed-by: mchung

8230759: ZGC: Fix integer types Reviewed-by: pliden

8230758: ZGC: Add missing precompiled include and fix friend declaration Reviewed-by: tschatzl, pliden

8230756: ZGC: Remove redundant memset in ZStatValue Reviewed-by: tschatzl, pliden

8231149: (fs) Small verbiage errors in java.nio.file package documentation Reviewed-by: lancea, alanb

8231244: Shenandoah: all-roots heap walking misses some weak roots Reviewed-by: zgu, rkennke

8231198: Shenandoah: heap walking should visit all roots most of the time Reviewed-by: zgu, rkennke

8231197: Shenandoah: JVMTI heap walking cleanup crashes with NULL forwardee Reviewed-by: zgu, rkennke

8230814: Enable SAX ContentHandler to handle XML Declaration Reviewed-by: lancea, dfuchs, alanb

8231113: Remove CollectedHeap::check_oop_location() Reviewed-by: stefank, eosterlund, tschatzl

Fix gc/class_unloading/.. tests

Fix various test issues.

8226705: [REDO] Deoptimize with handshakes Reviewed-by: eosterlund, dcubed, dlong, pchilanomate

8231201: hs_err should print coalesced safepoint operations in Events section Reviewed-by: phh, dholmes

Added tag jdk-14+15 for changeset 778fc2dcbdaa

8231210: [BACKOUT] JDK-8207266 ThreadMXBean::getThreadAllocatedBytes() can be quicker for self thread Reviewed-by: phh, dholmes

8231162: JVMTI RawMonitorWait triggers assertion failure: Only JavaThreads can be interruptible Reviewed-by: dcubed

8066774: Rename the annotations arrays names in ClassFileParser Reviewed-by: shade, coleenp, dholmes Contributed-by: Evgeny Mandrikov <mandrikov@gmail.com>

8186825: some memory leak issues in the transport_startTransport Reviewed-by: sspitsyn, phh

8231087: Shenandoah: Self-fixing load reference barriers for C1/C2 Reviewed-by: shade

8231086: Shenandoah: Stronger invariant for object-arraycopy Reviewed-by: shade

8231085: C2/GC: Better GC-interface for expanding clone Reviewed-by: eosterlund

Merge

Added tag jdk-13-ga for changeset 9c250a7600e1

8231145: [Graal] org.graalvm.compiler.debug.test.DebugContextTest fails because DebugContextTest.testLogging.input is not available Reviewed-by: erikj, iveresov, ihse

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