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

represent

event stream wording

Merge

8231176: Test tools/javac/options/BCPOrSystemNotSpecified.java broken on Windows Summary: Temporarily disabling BCPOrSystemNotSpecified.java test on Windows. Reviewed-by: vromero

description on event order

8207266: 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

line endings

better leak predicate

remove comment

Merge

8228460: bootstrap class path not set in conjunction with -source 11 Summary: Ensuring implicit system module path is checked for the no-bootclasspath warning for -source >= 9. Reviewed-by: vromero

8228482: fix xlc16/xlclang comparison of distinct pointer types and string literal conversion warnings Reviewed-by: clanger, mdoerr

Javadoc change

Cleaning up

Merge

8231027: Correct typos Reviewed-by: lancea, dholmes, erikj