8198294: AARCH64 - Set flags' optimal defaults for Cavium Thunder X2 CPU Reviewed-by: adinn, drwhite

8212243: More gc interface tweaks for arraycopy Reviewed-by: kvn, eosterlund

8210409: Refactor java.util.TimeZone:i18n shell tests to plain java tests Reviewed-by: naoto Contributed-by: ying.z.zhou@oracle.com

8204521: compiler/jsr292/RedefineMethodUsedByMultipleMethodHandles.java fails trying to delete temp file Reviewed-by: kvn

8210986: Add OopStorage cleanup to ServiceThread Summary: Service thread performs cleanup when notified. Reviewed-by: coleenp, rehn

8213330: Fix legal headers in i18n tests Reviewed-by: lancea

8212876: ftp: links for character-sets require a login password Reviewed-by: lancea

8212872: Broken link to Namespaces in XML Errata Reviewed-by: lancea

8212883: Setting a double manageable flag with jcmd/jinfo crashes the JVM Reviewed-by: dholmes, gziemski, stuefe

8208519: Remove rehashable hashtable Summary: Removed RehashableHashtable class Reviewed-by: iklam, ccheung

8213227: Update jib src excludes to filter webrev and Jreg directories Reviewed-by: dholmes, tbell, ihse

8212610: Fix handling of memory in PhaseIdealLoop::clone_loop_predicates() Reviewed-by: kvn, thartmann

8209960: -Xlog:jfr* doesn't work with the JFR Reviewed-by: mgronlun

8213196: [ppc] [s390]: prepare code for gcc7.3.1 warning (int-in-bool-context) Reviewed-by: mdoerr, stuefe

8212996: Use AS_NO_KEEPALIVE when accessing dead java.lang.invoke.CallSites during nmethod unloading Reviewed-by: coleenp, pliden

8212585: Clean up CompiledMethod::oops_reloc_begin() Reviewed-by: kvn, pliden

8209835: Aarch64: elide barriers on all volatile operations Reviewed-by: aph, adinn

8211320: Aarch64: unsafe.compareAndSetByte() and unsafe.compareAndSetShort() c2 intrinsics broken with negative expected value Reviewed-by: adinn, aph

8213301: Fix legal headers in jdk logging tests Reviewed-by: chegar, mchung

8213339: Update precompiled.hpp with headers based on current frequency Reviewed-by: shade, dholmes

8212989: Allow CompiledMethod ExceptionCache have unloaded klasses Reviewed-by: kvn, pliden

8213103: RoundEnvironment.getElementsAnnotatedWith(Class) crashes with -source 8 Summary: Correct handling of missing annotation with -source 8. Reviewed-by: darcy, jjg, vromero

8213328: Update test copyrights in test/java/util/zip and test/jdk/tools Reviewed-by: joehw

8212995: Placing the Integer.IntegerCache and cached Integer objects in the closed archive heap region. Summary: Support shareable archive object subgraphs in closed archive heap regions. Reviewed-by: iklam, ccheung

8213246: Fix typo in vmTestbase failuire to failure Summary: Fix failuire typo in two spots Reviewed-by: mikael, dcubed, iignatyev

8211336: [TESTBUG] appcds tests with incorrect usage of -XX:+UseStringDeduplication Reviewed-by: dholmes, ccheung, mseledtsov

8213337: windows-x64-slowdebug build is broken by 8177708 Reviewed-by: dholmes

8213256: Clarify runtime vs compile time annotations for RoundEnvironment.getElementsAnnotatedWith(Class) Reviewed-by: jjg, jlahoda

8209564: runtime/appcds/CDSandJFR.java timeout on tier6 on sparc Summary: Set timeout 500 in CDSandJFR.java Reviewed-by: dcubed

8213058: remove ExecuteInternalVMTests and VerboseInternalVMTests flags Reviewed-by: erikj, dholmes, ihse

8177708: Convert TestReserveMemorySpecial_test to Gtest Reviewed-by: gziemski, vlivanov

6735527: Bitmap - speed up searches Summary: New parameterized bitmap search routine, using ctz. Reviewed-by: tschatzl, shade

8152988: [AOT] Update test batch definitions to include aot-ed java.base module mode into hs-comp testing Reviewed-by: kvn, erikj, ihse

8213321: Fix legal headers in test/jaxp Reviewed-by: darcy, jjg, lancea

8210405: Javadoc search doesn't always consider full input upon Enter Reviewed-by: jjg

8213306: Fix legal headers in test/java/nio Reviewed-by: chegar

8213305: Fix legal headers in test/java/math Reviewed-by: darcy

8213308: ProblemList runtime/appcds/jigsaw/classpathtests/EmptyClassInBootClassPath.java Reviewed-by: ccheung, darcy

8213296: Fix legal headers in test/jdk/java/net Reviewed-by: alanb, dfuchs

8213236: A partial removed/deleted JavaThread cannot transition Reviewed-by: dholmes, dcubed, eosterlund

8209189: Make CompiledMethod::do_unloading more concurrent Reviewed-by: kvn, coleenp

8212681: Refactor IC locking to use a fine grained CompiledICLocker Reviewed-by: coleenp, rehn, kvn

8212184: Incorrect oop ref strength used for referents in FinalReference Reviewed-by: eosterlund, kbarrett

8212921: ZGC: Move verification to after resurrection unblocked Reviewed-by: eosterlund

8213203: [JVMCI] adopt formatting changes from jvmci 8 Reviewed-by: kvn

6304578: (reflect) toGenericString fails to print bounds of type variables on generic methods Reviewed-by: vromero, plevart, briangoetz, mcimadamore

8213265: fix missing newlines at end of files Reviewed-by: darcy

8211382: ISO2022JP and GB18030 NIO converter issues Reviewed-by: sherman, rriggs

8213263: fix legal headers in test/langtools Reviewed-by: darcy

8213046: Define Japanese new Era character Reviewed-by: lancea, rriggs

8212669: Add note to Cipher javadoc about using full transformation and not relying on defaults Reviewed-by: xuelei

8209495: NMethodSweeper::sweep_code_cache cause severe delays Reviewed-by: thartmann, eosterlund

8213085: (tz) Upgrade time-zone data to tzdata2018g Reviewed-by: martin, naoto

8212871: Broken links give 401-Unauthorized Reviewed-by: lancea

8213210: Change ServerSocket(SocketImpl impl) constructor to protected access Reviewed-by: alanb, chegar

8212217: JGSS: Don't dispose() of creds too eagerly Reviewed-by: mullan, weijun Contributed-by: Nico Williams <nico@twosigma.com>

8213014: Crash in CompileBroker::make_thread due to OOM Summary: Added missing null checks and checks for pending exception. Reviewed-by: kvn, dholmes, mdoerr

8213237: Remove test-compile-commands from jib-profiles.js Reviewed-by: lancea

8212934: [JVMCI] do not propagate resolution error in HotSpotResolvedJavaFieldImpl.getType Reviewed-by: kvn

8211013: [TESTBUG] nsk/jdb/kill/kill002 wait for message and prompt Reviewed-by: cjplummer, dtitov, jcbeyler

8206330: Revisit com/sun/jdi/RedefineCrossEvent.java Reviewed-by: cjplummer, sspitsyn, amenkov

8212828: (process) Provide a way for Runtime.exec to use posix_spawn on linux Reviewed-by: alanb, rriggs Contributed-by: david.lloyd@redhat.com

8177711: Convert TestVirtualSpaceNode_test to GTest Reviewed-by: jwilhelm

Added tag jdk-12+18 for changeset e38473506688

8213000: Obsolete the IgnoreUnverifiableClassesDuringDump vm option Summary: remove code referencing the IgnoreUnverifiableClassesDuringDump Reviewed-by: dholmes, jiangli

8207059: Update test certificates in QuoVadisCA.java test Reviewed-by: mullan, mbaesken

Merge

8213204: ReservedStackTest and ReservedStackTestCompiler tests fail on windows Reviewed-by: fparain, dcubed, jwilhelm

8210837: Add libXrandr-devel to the Linux devkits Reviewed-by: prr, mikael

8213211: [BACKOUT] Allow Klass::_subklass and _next_sibling to have unloaded classes Reviewed-by: jiangli, jwilhelm

8212481: PPC64: Enable POWER9 CPU detection Reviewed-by: mdoerr, simonis

8213182: Minimal VM build failure after JDK-8212200 (assert when shared java.lang.Object is redefined by JVMTI agent) Reviewed-by: dholmes, iklam

8213151: [AIX] Some class library files are missing the Classpath exception Reviewed-by: stuefe, rriggs, mbaesken

Merge

8209093: JEP 340: One AArch64 Port, Not Two Reviewed-by: dholmes, erikj, mikael, shade, avoitylov, bulasevich

8213086: Compiler thread creation should be bounded by available space in memory and Code Cache Reviewed-by: kvn, thartmann

8213142: Use RAII to set the scanning source in G1ScanEvacuatedObjClosure Reviewed-by: sangheki, kbarrett

8212911: Unify and micro-optimize handling of non-in-collection set references in oop closures Reviewed-by: kbarrett, sjohanss

8211388: Make OtherRegionsTable independent of the region it is for Reviewed-by: sjohanss, sangheki

6490394: G1: Allow heap shrinking / memory unmapping after reclaiming regions during Remark Reviewed-by: sjohanss, sangheki

8071913: Filter out entries to free/uncommitted regions during iteration Reviewed-by: sjohanss, kbarrett

8213107: Make ClassLoaderDataGraph iterator skip unloaded CLDs Summary: with concurrent class unloading, the CLDG could contain unloaded CLDs while iterating in a safepoint Reviewed-by: lfoltan, eosterlund

8213184: Revert change in jib-profiles.js from run-test-prebuilt to test-prebuilt Reviewed-by: dholmes

8210958: Rename "make run-test" to "make test" Reviewed-by: erikj

8212933: Thread-SMR: requesting a VM operation whilst holding a ThreadsListHandle can cause deadlocks Reviewed-by: eosterlund, dcubed, sspitsyn, dholmes

8213172: CDS and JFR tests fail with assert(JdkJfrEvent::is(klass)) failed: invariant Reviewed-by: egahlin, dholmes

8210244: {@value} should be permitted in module documentation Reviewed-by: jjg, sundar

8212866: Broken link to schematron.com Reviewed-by: lancea

8212738: Incorrectly named signature scheme ecdsa_secp512r1_sha512 Reviewed-by: ascarpino

8195627: [Graal] nsk/jdi/VirtualMachine/redefineClasses/redefineclasses026 hangs with Graal in Xcomp mode Reviewed-by: sspitsyn, kvn

8203953: Rename SystemDictionary::load_shared_class(Symbol*, Handle, TRAPS) to load_shared_boot_class(). Summary: Rename SystemDictionary::load_shared_class. Reviewed-by: coleenp

8203629: Produce events in the JDK without a dependency on jdk.jfr Reviewed-by: mgronlun

8211743: [AOT] crash in ScopeDesc::decode_body() when JVMTI walks AOT frames Reviewed-by: kvn

8212827: GlobalCounter should support nested critical sections Summary: Support nested critical sections. Reviewed-by: eosterlund, rehn, tschatzl

8210853: JIT: C2 doesn't skip post barrier for new allocated objects Summary: skip copy Region node when look for last allocation Reviewed-by: thartmann, kvn Contributed-by: kuaiwei.kw@alibaba-inc.com

8205476: KeyAgreement#generateSecret is not reset for ECDH based algorithm Summary: Clarify spec of generateSecret and modify ECDH in SunEC to conform to spec Reviewed-by: mullan

8212941: Loosen the range of JapaneseEra Reviewed-by: rriggs

8213148: JDK build fails because of missing #includes Summary: Add missing #includes Reviewed-by: dcubed

8213017: jspawnhelper: need to handle pipe write failure when sending return code Reviewed-by: alanb

8213035: Pack MethodHandleInlineStrategy coder and length into a long Reviewed-by: vlivanov, mchung

8177899: Tests fail due to code cache exhaustion on machines with many cores Summary: Implemented upper limit on CICompilerCount based on code cache size. Reviewed-by: kvn, mdoerr

8212624: remove outdated entries from langtools problem list Reviewed-by: darcy

8213100: fix test OptionSmokeTest before removing it from the problem list Reviewed-by: jlahoda

8177710: Convert TestMetaspaceUtils_test to GTest Reviewed-by: tschatzl

8157728: Convert GCTimer_test to GTest Reviewed-by: tschatzl, jcbeyler, iignatyev

8212154: [TESTBUG] CheckArchivedModuleApp fails with NPE when JVMCI is absent Summary: added a null check on wb.getBooleanVMFlag("EnableJVMCI"). Reviewed-by: hseigel, jiangli

8212200: assert when shared java.lang.Object is redefined by JVMTI agent Reviewed-by: dholmes, jiangli, hseigel, lfoltan, sspitsyn

8213102: Oracle Unilinks are [301 Moved Permanently] to https://docs.oracle.com Reviewed-by: lancea, mchung

8212081: AnnotatedType.toString implementation don't print annotations on embedded types Reviewed-by: jfranck, wmdietl

8209566: [TESTBUG] runtime/appcds/jigsaw/modulepath/JvmtiAddPath.java timeout on tier6 on sparc Summary: increased the timeout from 120s (default) to 240s Reviewed-by: dcubed, mseledtsov

8205327: Clean up #if INCLUDE_CDS in classLoaderExt.cpp and classLoaderExt.hpp Summary: Clean up #if INCLUDE_CDS in classLoaderExt.* files. Reviewed-by: dholmes

8212205: VM asserts after CDS archive has been unmapped Reviewed-by: dholmes, jiangli, hseigel, stuefe

8210808: jshell tool: only considers the first snippet of the external editor Reviewed-by: jlahoda, sundar

8212694: Using Raw String Literals with align() and Integer.MIN_VALUE causes out of memory error Reviewed-by: smarks, sherman

8212958: Allow Klass::_subklass and _next_sibling to have unloaded classes Summary: Don't return unloaded klasses. Make sure access is protected by Compile_lock. Reviewed-by: eosterlund, dlong

8212997: [TESTBUG] Remove defmeth tests for class file versions 50 and 51 Summary: Remove the unneeded tests. Keep the tests for class file versions 49 and 52. Reviewed-by: acorn, coleenp

8212766: TestPromotionEventWithG1.java failed due to "RuntimeException: PLAB size is smaller than object size." Summary: Also send PLAB size in bytes, not in heap words. Reviewed-by: shade, sjohanss

8212974: Update RS Skipped cards uses wrong enum to register to phase Reviewed-by: kbarrett

8213056: Nested anchor tags in java.lang.module Reviewed-by: darcy

8213043: Add internal Unsafe xxxObject methods as jsr166 is broken Reviewed-by: alanb

8212129: Remove finalize methods from java.util.zip.ZipFIle/Inflator/Deflator Reviewed-by: rriggs, sherman, alanb, clanger

8017061: os_bsd.cpp contains code for UseSHM and UseHugeTLBFS Summary: Removed the code using unused flags. Reviewed-by: dholmes, coleenp

8213007: Update the link in test/jdk/sun/security/provider/SecureRandom/DrbgCavp.java Reviewed-by: mullan

8212173: Thread._stack_base/_stack_size initialized too late for new threads Reviewed-by: dholmes, simonis

8192864: defmeth tests can hide failures Summary: Add a call to addFailureCount() to record previously hidden failures. Reviewed-by: lfoltan, coleenp

8209598: Clean up how messages are printed when CDS aborts start-up Summary: added a new function vm_exit_during_cds_dumping() to java.cpp so that it can be used when an error condition is encountered during CDS dumping. Reviewed-by: iklam, dholmes, jiangli

8212867: Link to DRBG test vectors is redirected to a broken link Reviewed-by: mullan

8212956: [JVCMI] SpeculationReason should maintain identity Reviewed-by: kvn