8214205: PPC64: Add instructions for counting trailing zeros Reviewed-by: mdoerr, gromero

8214223: tools/jdeps/listdeps/ListModuleDeps.java failed due to missing Lib2 file Reviewed-by: lancea, alanb

8213698: Improve devkit creation and add support for linux/ppc64/ppc64le/s390x Reviewed-by: erikj, ihse

8200432: javadoc fails with ClassCastException on {@link byte[]} Reviewed-by: jjg, sundar

8214108: [TESTBUG] Incorrect Function parameter lists in vmTestbase/nsk/jvmti/scenarios/extension/EX03/ex03t001 Reviewed-by: gadams, sspitsyn Contributed-by: Simon Tooke <stooke@redhat.com>

8214105: [TESTBUG] Bit test is always false in serviceability/jvmti/StartPhase/AllowedFunctions Reviewed-by: dcubed, dholmes, jcbeyler, gadams, sspitsyn Contributed-by: Simon Tooke <stooke@redhat.com>

8213755: Let nmethods be is_unloading() outside of safepoints Reviewed-by: rehn, coleenp, kvn

8214056: Allow the GC to attach context information to CompiledMethod Reviewed-by: shade, kvn, adinn

8213486: SIGSEGV in CompiledMethod::cleanup_inline_caches_impl with AOT Reviewed-by: kvn, dlong

8213944: Fix AIX build after the removal of Xrandr.h and add a configure check for it Reviewed-by: shade, erikj, stuefe, ihse, goetz

8213927: G1 ignores AlwaysPreTouch when UseTransparentHugePages is enabled Summary: With UseTransparentHugePages we always need to pretouch on small page size as the underlying memory could currently be allocated as either small or large pages. Reviewed-by: shade, sjohanss

8213997: Remove G1HRRSUseSparseTable flag Summary: Remove develop flag because it is not used anyway. Reviewed-by: shade, manc

8214057: GC/C2 abstraction for Node::has_special_unique_user() Reviewed-by: kvn, roland

8214055: GC/C2 abstraction for phaseX Reviewed-by: kvn, roland

8212748: ZGC: Add reentrant locking functionality Reviewed-by: eosterlund, kbarrett

8214068: ZGC crashes with vmTestbase/nsk/jdi/ReferenceType/instances/instances004/TestDescription.java Reviewed-by: eosterlund, rehn, dcubed

8046500: GetIpAddrTable function failed on Pure Ipv6 environment Reviewed-by: chegar

8213909: jdeps --print-module-deps should report missing dependences 8168869: jdeps: localized messages don't use proper line breaks Reviewed-by: sundar

8211051: jdeps usage of --dot-output doesn't provide valid output for modular jar Reviewed-by: sundar

8213819: doclint should warn against {@index} inside <a> tag Reviewed-by: jjg, hannesw

8211266: [TESTBUG] ZipFSTester.java failed intermittently in ZipFSTester.checkRead(): bound must be positive Reviewed-by: lancea

Added tag jdk-12+21 for changeset f8fb0c86f2b3

8213907: [JVMCI] avoid Class.getDeclared* methods when converting JVMCI objects to reflection objects Reviewed-by: kvn, never

8214139: Remove wrapper methods from {Base,Html}Configuration Reviewed-by: pmuthuswamy, hannesw

8213202: Possible race condition in TLS 1.3 session resumption Reviewed-by: jnimeh

8214149: Move out assignments when not using NSK*VERIFY macros Summary: Move out the assignments from ifs Reviewed-by: sspitsyn, cjplummer

8214078: (fs) SecureDirectoryStream not supported on arm32 Reviewed-by: alanb Contributed-by: nick.gasson@arm.com

8213721: [Graal] Tests vmTestbase/nsk/stress/except/except* may be encountering SEGV during out-of-memory conditions Summary: Add the exception handler only for the current thread Reviewed-by: dholmes, sspitsyn, thartmann

8213235: java/nio/channels/SocketChannel/AsyncCloseChannel.java fails with threads that didn't exit Reviewed-by: alanb, dfuchs

8213942: URLStreamHandler initialization race Reviewed-by: alanb, chegar, prappo

8214144: Remove confusing locking_enqueue_completed_buffer Summary: Remove function. Reviewed-by: tschatzl, manc

8214120: [REDO] Fix sun.awt.nativedebug on X11 platforms Reviewed-by: stuefe, ihse

8212982: Rule cases in switch expression accepted even if complete normally Summary: Ensure an error is reported if switch expression does not correctly produce a value. Reviewed-by: mcimadamore

8214025: assert(t->singleton()) failed: must be a constant when ScavengeRootsInCode < 2 Summary: Added missing null checks and checks for pending exception. Reviewed-by: kvn

8209923: Unicode 11.0.0. Summary: Updated JDK to support Unicode 11.0.0. Reviewed-by: naoto

8213419: C2 may hang in MulLNode::Ideal()/MulINode::Ideal() with gcc 8.2.1 Reviewed-by: kvn, dlong, aph

8213587: Speed up CDS dump time by using resizable hashtables Reviewed-by: jiangli, coleenp, gziemski

8214154: problem list HeapMonitorStatIntervalTest.java Summary: Add the test to the problem list until solved Reviewed-by: dholmes

8214124: [TESTBUG] Bugs in runtime/NMT/MallocStressTest.java Summary: Fix possible negative size and index that can cause the test to fail Reviewed-by: stuefe, shade

8213992: Rename and make DieOnSafepointTimeout the diagnostic option Reviewed-by: dholmes, dcubed, coleenp, kvn

8213746: GC/C2 abstraction for C2 matcher Reviewed-by: kvn, roland

8213033: Archive remaining primitive box caches Reviewed-by: jiangli, alanb

8213908: AssertionError in DeferredAttr at setOverloadKind Reviewed-by: mcimadamore

8214125: [test] Fix comparison between pointer and integer in test_ptrQueueBufferAllocator.cpp Reviewed-by: mdoerr, shade, stuefe, tschatzl

8210722: JAXP Tests: CatalogSupport2 and CatalogSupport3 generate incorrect messages upon failure Reviewed-by: lancea

8210742: compound var declaration type is not uniform for all variables Summary: make implicit type for all variables in compound declaration as null for which type inference happens at later phase Reviewed-by: mcimadamore Contributed-by: srinivas.dama@oracle.com

8148188: Enhance the security libraries to record events of interest Reviewed-by: egahlin, mullan, weijun, xuelei

8212992: Change mirror accessor in Klass::verify_on() to use AS_NO_KEEPALIVE Reviewed-by: coleenp, pliden

8212682: Avoid holding Compile_lock when blocking for GC in ObjArrayKlass::allocate_objArray_klass() Reviewed-by: coleenp, dlong

8213560: gtests might hang Reviewed-by: rwestberg, eosterlund

8213623: ZGC: Let heap iteration walk all roots Reviewed-by: eosterlund, kbarrett

8184205: Captions on tabbed tables are squashed together Reviewed-by: jjg

8213920: Use {@systemProperty} tag for properties listed in System.getProperties Reviewed-by: mchung, alanb

8129310: java/net/Socket/asyncClose/AsyncClose.java fails intermittently Reviewed-by: dfuchs

8214071: Broken msg.bug diagnostics when using the compiler API Reviewed-by: jjg

8214075: [BACKOUT] 8214007: Fix sun.awt.nativedebug on X11 platforms Reviewed-by: shade, dholmes

8214007: Fix sun.awt.nativedebug on X11 platforms Reviewed-by: erikj, ihse

8214062: JDK-8167368 Leftover: get_source.sh in build documentation Reviewed-by: dholmes, erikj Contributed-by: merkel05@gmail.com

8191339: [JVMCI] BigInteger compiler intrinsics on Graal Reviewed-by: kvn

8211451: ~2.5% regression on compression benchmark starting with 12-b11 Reviewed-by: kvn, thartmann

8214045: Missing explicit dependencies of build-microbenchmark cause intermittent build failure Reviewed-by: ihse, dholmes

8213916: no copyright in signature.html Reviewed-by: sspitsyn, rriggs, jcbeyler

8212070: Introduce diagnostic flag to abort VM on failed JIT compilation Reviewed-by: mikael, thartmann

8213779: Loop opts anti dependent store detection should ignore uncommon trap calls Reviewed-by: kvn

8210838: Override javax.crypto.Cipher.toString() Reviewed-by: mullan, weijun

8214027: Reinstate testB_mem_imm pattern in x86_64.ad Reviewed-by: rkennke

8213948: Solaris-X64 build fails with compact hashtable Reviewed-by: dcubed, shade

8213902: com/sun/jdi/SetLocalWhileThreadInNative.java times out Reviewed-by: dholmes, jcbeyler Contributed-by: richard.reingruber@sap.com

8214004: Missing space between compiler thread name and task info in hs_err Reviewed-by: dcubed, zgu

8212003: Deprecating the default keytool -keyalg option Reviewed-by: mullan, xuelei

8212931: HeapMonitorStatIntervalTest.java fails due average calculation Summary: Added a method to get the actual size Reviewed-by: amenkov, sspitsyn

8201375: Add the AllowArchivingWithJavaAgent diagnostic vm option to allow the use of the -javaagent option during CDS dumping Summary: Allow Java agent during CDS dumping if the AllowArchivingWithJavaAgent dignostic option is specified. Reviewed-by: iklam, jiangli, sspitsyn, dcubed

8061281: Microbenchmark suite build support, directory layout and sample benchmarks 8061282: Migrate jmh-jdk-microbenchmarks into the JDK Reviewed-by: ecaspole, mchung, erikj, ihse Contributed-by: magnus.ihse.bursie@oracle.com, erik.joelsson@oracle.com, claes.redestad@oracle.com, sfriberg@kth.se

8213898: CDS dumping of springboot asserts in G1ArchiveAllocator::alloc_new_region Summary: HeapRegionManager::find_highest_free needs to check if the region obtained from the HeapRegionManager::_regions is available. Reviewed-by: tschatzl, sjohanss

8214003: Limit default test jobs based on memory size Reviewed-by: shade, tbell

8213959: add org.graalvm.compiler.replacements.test.StringCompressInflateTest to graal problem list Reviewed-by: thartmann, kvn

8213947: ARM32: failed check_simd should set UsePopCountInstruction to false Reviewed-by: kvn

8213794: ARM32: disable TypeProfiling, CriticalJNINatives, Serviceablity tests for ARM32 Reviewed-by: dholmes

8213410: UseCompressedOops requirement check fails fails on 32-bit system Reviewed-by: dholmes

8213906: Update arm devkits with libXrandr headers Reviewed-by: tbell, prr

8213092: Add more runtime locks for concurrent class unloading Summary: Add locks for calling CLDG::purge concurrently as well and for calling SystemDictionary::do_unloading concurrently. Reviewed-by: eosterlund, hseigel

8213751: ClassLoaderDataGraph::cld_do() should sometimes require CLDG_lock Summary: Add version of loaded_cld_do for runtime calls. Reviewed-by: eosterlund, rehn

8211326: add OS user related information to hs_err file Reviewed-by: dholmes, stuefe

8210408: Refactor java.util.ResourceBundle:i18n shell tests to plain java tests Reviewed-by: naoto

8212779: ADL Parser does not check allocation return values in all cases Summary: made to fail gracefully in case of malloc failure. Reviewed-by: kvn

8213352: Separate BufferNode allocation from PtrQueueSet Summary: Move free-list management and allocation to new class. Reviewed-by: tschatzl, sjohanss

8213723: More Monitor/mutex initialization management 8213893: StringTable_lock is unused Reviewed-by: tschatzl, dcubed, coleenp

8213926: WB_EnqueueInitializerForCompilation requests compilation for NULL Reviewed-by: kvn, roland

8213922: fix ctw stand-alone build Reviewed-by: kvn, roland

8210777: Update Graal Reviewed-by: kvn

8213373: Bulk MarkBitMap clearing methods Reviewed-by: rkennke, zgu

8213829: Remove circular dependency between g1CollectedHeap and g1ConcurrentMark Summary: Improve include statements related to g1CollectedHeap.inline.hpp Reviewed-by: kbarrett, tschatzl

8213363: X25519 private key PKCS#8 encoding/decoding is incorrect Summary: Fixed private key format to match spec in RFC 8410 Reviewed-by: mullan

8203174: [Graal] JDI tests fail with Unexpected exception: com.sun.jdi.ObjectCollectedException Reviewed-by: sspitsyn, cjplummer

8213538: VM crashes when MaxVectorSize is set to 0, 1 or 2 Summary: Require MaxVectorSize minimum 4 on 64 bit Reviewed-by: kvn, thartmann

8213736: Build fails with LOG=debug on F28 after JDK-8210958 Summary: Add --no-print-directory to make invocation of create-main-targets-include Reviewed-by: erikj, tbell

8211106: [windows] Update OS detection code to recognize Windows Server 2019 Reviewed-by: alanb, clanger, bobv

8213616: URLPermission with query or fragment behaves incorrectly Reviewed-by: chegar, dfuchs

8210024: JFR calls virtual is_Java_thread from ~Thread() Reviewed-by: kbarrett, dholmes, dcubed, egahlin

8213615: GC/C2 abstraction for escape analysis Reviewed-by: kvn, roland

8211787: javax/net/ssl/TLSCommon/TLSTest.java throws java.net.SocketTimeoutException: Read timed out Summary: java.net.SocketTimeoutException: Read timed out Reviewed-by: xuelei

8206475: Repeated word in error message Reviewed-by: sundar

Added tag jdk-12+20 for changeset 40098289d580

8213913: Redundant HTML in java.se/module-info.java Reviewed-by: lancea, mchung

8213910: Invalid HTML in java.net.http.HttpClient Reviewed-by: mchung, darcy

8213713: Minor issues during MetaspaceShared::initialize_runtime_shared_and_meta_spaces Summary: 1)Populate MetaspaceShared::_core_spaces_size early at mapping time; 2)Fix FileMapInfo::validate_shared_path_table to report failure properly; 3)Remove dead code in FileMapInfo::validate_shared_path_table. Reviewed-by: iklam, ccheung

8213622: Windows VS2013 build failure - "'snprintf': identifier not found" Summary: Replace snprintf with strlen and memcpy Reviewed-by: dholmes, mvala, kbarrett

8213818: @return has already been specified Reviewed-by: rriggs

8213795: Force explicit null check on patching placeholder offset Reviewed-by: kvn, adinn

8204142: AWT hang occurs when sequenced events arrive out of sequence in multiple AppContexts Summary: Improvements on the synchronization of SequencedEvent events from different AppContexts Reviewed-by: serb

8213709: jdk/javadoc/doclet/testValueTag/TestValueTagInModule.java missing modules declaration Reviewed-by: jjg

8211727: Adjust default concurrency settings for running tests on Sparc Reviewed-by: ctornqvi, tbell, mikael

8213708: Different #ifdef guards cause incorrect use of Monitor::check_block_state() Summary: Wrapped check_block_state() method in DEBUG_ONLY macro and make the use of the latter more consistent Reviewed-by: dcubed, dholmes

8213189: Make restricted headers in HTTP Client configurable and remove Date by default Reviewed-by: dfuchs

Merge

8213536: Update ProblemList for Linux Reviewed-by: serb

Merge

8198624: java/awt/KeyboardFocusmanager/TypeAhead/SubMenuShowTest/SubMenuShowTest.html fails on mac Reviewed-by: serb

8211435: Exception in thread "AWT-EventQueue-1" java.lang.IllegalArgumentException: null source Reviewed-by: dmarkov, lbourges, kaddepalli, prr

8198321: javax/swing/JEditorPane/5076514/bug5076514.java fails Reviewed-by: psadhukhan

8199072: Test javax/swing/GroupLayout/6613904/bug6613904.java is unstable Reviewed-by: prr, psadhukhan

8213568: Typo in java/awt/GraphicsEnvironment/LoadLock/GE_init5.java Reviewed-by: prr

8198002: java/awt/Mixing/Validating.java debug assert on Windows Reviewed-by: serb, kaddepalli

8198000: java/awt/List/EmptyListEventTest/EmptyListEventTest.java debug assert on Windows Reviewed-by: prr, serb

8213181: Updation of ProblemList.txt for removal of passing swing test Reviewed-by: serb

8210776: Upgrade X Window System 6.8.2 to the latest XWD 1.0.7 Reviewed-by: serb

8213116: javax/swing/JComboBox/WindowsComboBoxSize/WindowsComboBoxSizeTest.java fails in Windows Reviewed-by: prr

8211822: Some tests fail after JDK-8210039 8202886: [macos] Test java/awt/MenuBar/8007006/bug8007006.java fails on MacOS Reviewed-by: prr, iignatyev, jdv, kaddepalli

8213261: test javax/swing/plaf/nimbus/AllSwingComponentsBaselineTest.java fails Reviewed-by: serb

8207070: Webstart app popup on wrong screen in a one-screen setup changing to multi-monitor Reviewed-by: prr

8211992: GraphicsConfiguration.getDevice().getDisplayMode() causes JVM crash on Mac Reviewed-by: prr

8198001: java/awt/Menu/WrongParentAfterRemoveMenu/WrongParentAfterRemoveMenu.java debug assert on Windows Reviewed-by: prr, serb

8213213: Remove src/java.desktop/unix/classes/sun/awt/X11/keysym2ucs.h Reviewed-by: serb

7124293: [macosx] VoiceOver reads percentages rather than the actual values for sliders. Reviewed-by: serb, kaddepalli

8210863: Remove Xrandr include files from JDK sources Reviewed-by: serb

Merge

8210886: Remove references in xwindows.md to non-existent files. Reviewed-by: serb, dmarkov

8208702: javax/swing/reliability/HangDuringStaticInitialization.java may hang on macos Reviewed-by: prr, denis

8212903: [TestBug] Tests test/jdk/javax/swing/LookAndFeel/8145547/DemandGTK2.sh and DemandGTK3.sh fail on Ubuntu 18.04 LTS Reviewed-by: prr, psadhukhan

8211810: X11 Time stamp data should be unsigned Reviewed-by: serb

8208543: [macos] Support for apple.awt.documentModalSheet incomplete Reviewed-by: dmarkov, kaddepalli

8213138: Update ProblemList.txt for mac Reviewed-by: jdv

8213130: Update ProblemList after verification of jtreg tests in Win 7 Reviewed-by: psadhukhan

8212790: Javadoc cleanup of java.awt.color package Reviewed-by: prr, kaddepalli

8212865: Broken external link to TIFF6.pdf in ImageIO package-info.java Reviewed-by: psadhukhan

8210057: Enable different look and feels in SwingSet3 demo test InternalFrameDemoTest Reviewed-by: serb Contributed-by: gauri.patil@oracle.com

8211443: Enable different look and feels in SwingSet3 demo test SplitPaneDemoTest Reviewed-by: serb Contributed-by: gauri.patil@oracle.com

8212735: Compilation issue with javax.swing.InputVerifier example in javadoc section Reviewed-by: serb

8192888: AllSwingComponentsBaselineTest fails with NullPointerException for NimbusLookAndFeel Reviewed-by: serb

8213767: Remove the -Xconcurrentio flag and associated code Reviewed-by: lfoltan, rehn

8213591: running bin/idea.sh in Cygwin: generated project cannot be imported Reviewed-by: erikj, stuefe, mbaesken Contributed-by: mvala@redhat.com

8213574: Deadlock in string table expansion when dumping lots of CDS classes Reviewed-by: jiangli, iklam, dholmes

8213480: update internal ASM version to 7.0 Reviewed-by: dholmes, iignatyev, alanb

8213346: Re-implement shared dictionary using CompactHashtable Reviewed-by: jiangli

8213826: Disable ARMv6 memory barriers on ARMv5 processors Reviewed-by: dholmes, bulasevich Contributed-by: Jakub Vanek <linuxtardis@gmail.com>

8212885: TLS 1.3 resumed session does not retain peer certificate chain Reviewed-by: xuelei, wetmore

8213400: Support choosing group name in keytool keypair generation Reviewed-by: apetcher, xuelei

8213820: unknown tag: @returns Reviewed-by: darcy

8213569: Bump minimum boot jdk to JDK 11 Reviewed-by: dholmes, tbell, erikj

8213760: os::obsolete_option is obsolete and should be removed Reviewed-by: jiangli, igerasim, stuefe

8213814: build error in jtreg test jvmti/GetLocalVariable Summary: fix the build error by restoring the macro definitions for missed functions Reviewed-by: dcubed

8212221: GraalUnitTestLauncher should generate MX_SUBPROCESS_COMMAND_FILE Reviewed-by: dlong

8213570: [TESTBUG] Update JFR sanity test set Summary: Added tests to the jdk jfr sanity group Reviewed-by: hseigel

Merge

8213563: appcds/sharedStrings/SharedStringsStress.java fails with 'GC triggered before VM initialization completed' error Summary: Move MetaspaceShared::read_extra_data() call to the main MetaspaceShared::preload_and_dump() operation. Reviewed-by: iklam

8213525: new unit test GetLocalVariable/LocalVars is not stable Summary: Comment out unstable checks in the test Reviewed-by: jcbeyler, cjplummer

8213440: Lingering INCLUDE_ALL_GCS in test_oopStorage_parperf.cpp Summary: Remove INCLUDE_ALL_GCS conditionalization. Reviewed-by: tschatzl

8209415: Fix JVMTI test failure HS202 Summary: Fix test for static method in exception throw handler Reviewed-by: adinn

8213490: Networking area typos and inconsistencies cleanup Reviewed-by: alanb, chegar, dfuchs

8213307: G1 should clean up RMT with ClassUnloadingWithConcurrentMark Summary: Re-enable cleanup of the ResolvedMethodTable after changes in JDK-8206423. Reviewed-by: shade, coleenp

8213741: Consolidate Object and String Stringifiers Reviewed-by: shade

8213718: [TEST] Wrong classname in vmTestbase/nsk/stress/except/except002 and except003 Reviewed-by: zgu, jcbeyler

8212939: Add space after if/while/for/switch and parenthesis Summary: Add spaces where needed Reviewed-by: cjplummer, sspitsyn

8213745: Don't use memset to initialize array of RegMask in matcher.cpp Reviewed-by: kvn, shade

8160768: Add capability to custom resolve host/domain names within the default JNDI LDAP provider Reviewed-by: alanb, dfuchs, chegar, mchung, vtewari

8213527: [testbug] Fix PrintMetaspaceDcmd test using UseCompressedOops for 32-bit. Reviewed-by: dholmes, mdoerr

8210493: Bind to node- or linklocal ipv6 multicast address fails Reviewed-by: alanb, chegar

8205574: Loop predication "assert(f <= 1 && f >= 0) failed Incorrect frequency" Reviewed-by: kvn

8209055: c.s.t.javac.code.DeferredCompletionFailureHandler seems to use WeakHashMap incorrectly Summary: Do not keep speculative Symbols in DeferredCompletionFailureHandler. Reviewed-by: jjg, vromero

8210803: Compilation failure in codeBlob.cpp for Windows 32-bit Summary: Added ordinary operator delete declaration within class Reviewed-by: kvn, rlichten, thartmann

5076751: System properties documentation needed in javadocs Reviewed-by: jjg

8213478: Reduce rebinds when applying repeated filters and conversions Reviewed-by: vlivanov, jrose

8211926: Catastrophic size_t underflow in BitMap::*_large methods Reviewed-by: kbarrett, stuefe

8213711: Zero build broken after JDK-8213199 (GC abstraction for Assembler::needs_explicit_null_check()) Reviewed-by: rkennke, stuefe

8213707: [TEST] vmTestbase/nsk/stress/except/except011.java failed due to wrong class name Summary: Fixed wrong class name in test Reviewed-by: dholmes, jcbeyler

8213383: Wrap up pthread_cond_wait into a loop to workaround potential spurious wakeups Reviewed-by: dlong, sspitsyn, dholmes, rriggs

8213704: increase default timeout for vmTestbase/metaspace/stressDictionary/StressDictionary.java Reviewed-by: rehn

8213113: Dead code related to UseAdaptiveSizePolicy in ParNewGeneration Summary: Removed dead code related to UseAdaptiveSizePolicy for CMS Reviewed-by: pliden, tschatzl

8213701: Add org.graalvm.compiler.debug.test.TimerKeyTest to problem list Reviewed-by: kvn

8185496: Improve performance of system properties initialization in initPhase1 8213424: VersionProps duplicate and skipped initialization Reviewed-by: mchung, redestad, dholmes

8213694: Test Timeout.java should run in othervm mode Reviewed-by: jnimeh

8213596: test failure with Graal when security manager and policy file are used Reviewed-by: kvn

8213588: compiler/graalunit/HotspotTest.java fails after 8213348 / 8211781 were pushed Reviewed-by: kvn

8212261: Add SSLSession accessors to HttpsURLConnection and SecureCacheResponse Reviewed-by: mullan, chegar

8213592: Misaligned code in globals.hpp after 8211845 Reviewed-by: dholmes

8213604: Fix missing includes after JDK-8212673 Reviewed-by: tschatzl, roland

8213489: GC/C2 abstraction for Compile::final_graph_reshaping() Reviewed-by: kvn, roland

8213473: Replace testB_mem_imm matcher with testUB_mem_imm Reviewed-by: kvn, roland

8211951: Broken links in java.management files Summary: Corrected broken Javadoc links. Reviewed-by: alanb, sspitsyn Contributed-by: amit.sapre@oracle.com

8213250: CDS archive creation aborts due to metaspace object allocation failure Reviewed-by: jiangli, ccheung

8213576: Make test AsyncCloseChannel.java run in othervm Reviewed-by: dholmes

8204529: gc/TestAllocateHeapAtMultiple.java fail with Agent 7 timed out Summary: Increase default timeout to 360 seconds. Reviewed-by: erikj, dholmes

8213439: Run class initialization for boot loader classes with registered subgraph archiving entry field during CDS dump time. Summary: Run class initialization for boot classes with registered subgraph archiving entry fieldi(s) at CDS dump time. Reviewed-by: dholmes, iklam

8213348: jdk.internal.vm.compiler.management service providers missing in module descriptor 8211781: re-building fails after changing Graal sources Reviewed-by: erikj, mchung

8211450: UndetVar::dup is not copying the kind field to the duplicated instance Reviewed-by: mcimadamore

8213199: GC abstraction for Assembler::needs_explicit_null_check() Reviewed-by: adinn, eosterlund

8213154: Update copyright headers of files in src tree that are missing Classpath exception Reviewed-by: andrew

8213436: Obsolete UseMembar Reviewed-by: kvn, dholmes, mdoerr, adinn

8213438: Remove ClearResponsibleAtSTW Reviewed-by: dholmes, eosterlund, dcubed

8202285: (fs) Add a method to Files for comparing file contents Reviewed-by: alanb, rriggs, smarks, bpb, dfuchs, weijun, igerasim

8212928: Assertion too strict in compiledVFrame::update_deferred_value on SPARC Reviewed-by: kvn Contributed-by: richard.reingruber@sap.com

8213418: Socket/ServerSocket supportedOptions does not work with custom SocketImpl Reviewed-by: alanb, dfuchs

8210197: javac can't tell during speculative attribution if a diamond expression is creating an anonymous inner class or not Reviewed-by: mcimadamore

8211845: A new switch to control verbosity of hs-err files Reviewed-by: goetz, mdoerr

8213411: JDK-8209189 incorrect for Big Endian (JVM crashes) Reviewed-by: kvn, mdoerr

8209139: globalCounter bootstrap issue Reviewed-by: dcubed, dholmes

8213479: Missing x86_64.ad patterns for 8-bit logical operators with destination in memory Reviewed-by: kvn

8211403: Rename SafepointMechanism::poll(...) Reviewed-by: mdoerr, dcubed, dholmes

8212673: jtreg/applications/runthese/RunThese30M.java fails in C2 with "assert(!had_error) failed: bad dominance" Reviewed-by: thartmann, kvn, shade

8213137: Remove static initialization of monitor/mutex instances Summary: moved to the global mutex list in mutexLocker Reviewed-by: tschatzl, dcubed, rehn, eosterlund

8213515: Improve freetype detection on linux/ppc64/ppc64le/s390x Reviewed-by: shade, ihse, stuefe

8213338: Reduce the number of generated make targets Reviewed-by: erikj

8080406: VM_GetOrSetLocal doesn't check local slot type against requested type Summary: Provide possible type checks when LVT is absent Reviewed-by: jcbeyler, cjplummer

Added tag jdk-12+19 for changeset dc1f9dec2018