8200557: OopStorage parallel iteration scales poorly Summary: Change representation of sequence of all blocks for better scaling. Reviewed-by: coleenp, eosterlund

8200083: Bump bootjdk requirement for JDK 11 to JDK 10 Reviewed-by: tbell, ihse

8194968: problem list actions for tools/javac/jvm/VerboseOutTest Reviewed-by: vromero

8201138: Defect in XMLEventReader.getElementText() may cause data to be skipped, duplicated or otherwise result in a ClassCastException Reviewed-by: lancea

8201793: (ref) Reference object should not support cloning Reviewed-by: psandoz, kbarrett

8202552: [AOT][JVMCI] Incorrect usage of INCLUDE_JVMCI and INCLUDE_AOT Reviewed-by: stefank, ihse

8202424: Metaspace: on chunk retirement, use correct lower limit on chunksize when adding blocks to free blocks list Reviewed-by: zgu, coleenp

8202584: de-problem list tools/javac/jvm/VerboseOutTest Reviewed-by: mcimadamore

8202447: Fix unloading_occurred to mean unloading_occurred Summary: nmethod unloading does not need to test for jvmti to set unloading_occurred, nor do we need to clean weak Klasses in metadata if unloading does not occur. Reviewed-by: sspitsyn, rehn

8199067: [REDO] NMT: Enhance thread stack tracking Summary: Precise thread stack tracking on Linux and Windows Reviewed-by: stuefe, coleenp

8202021: Improve variable naming in ReferenceProcesso Reviewed-by: sangheki, sjohanss

8202018: Move card table clear before enqueuing pending references Summary: Move card table clearing in preparation of removal of the Reference enqueue phase. Reviewed-by: sangheki, sjohanss

8201640: Use _ref_processor_* member variables directly in G1CollectedHeap Reviewed-by: sjohanss

8201492: Properly implement non-contiguous generations for Reference discovery Summary: Collectors like G1 implementing non-contiguous generations previously used an inexact but conservative area for discovery. Concurrent and STW reference processing could discover the same reference multiple times, potentially missing referents during evacuation. So these collectors had to take extra measures while concurrent marking/reference discovery has been running. This change makes discovery exact for G1 (and any collector using non-contiguous generations) so that concurrent discovery and STW discovery discover on strictly disjoint memory areas. This means that the mentioned situation can not occur any more, and extra work is not required any more too. Reviewed-by: kbarrett, sjohanss

8195002: Fix test/hotspot/jtreg/gtest/GTestWrapper.java on Alpine/Musl Reviewed-by: stuefe, clanger, mikael

8202575: Remove java/lang/String/nativeEncoding/StringPlatformChars.java from ProblemList Reviewed-by: alanb

8202303: LogStream should autoflush on destruction Reviewed-by: dholmes, rehn, zgu

8202520: JShell tests: move intermittently failing tests to tier2 Reviewed-by: darcy

8202186: AArch64: Debug build VM crashes with PrintC1Statistics option Reviewed-by: aph

8199375: [TESTBUG] Open source vm testbase monitoring tests Reviewed-by: kvn, ihse, sspitsyn

8179887: Build failure with glibc >= 2.24: error: 'int readdir_r(DIR*, dirent*, dirent**)' is deprecated Summary: Use readir rather than readdir_r on Linux. Reviewed-by: kbarrett, stuefe, andrew Contributed-by: Michal Vala <mvala@redhat.com>

8191798: redo nested ThreadsListHandle to drop Threads_lock Summary: Refactor Thread hazard ptrs and nested ThreadsLists into SafeThreadsListPtr. Reviewed-by: dcubed, eosterlund, rehn Contributed-by: erik.osterlund@oracle.com, daniel.daugherty@oracle.com

8202398: Optimize Arrays.deepHashCode Reviewed-by: psandoz

8201634: Random seedUniquifier uses incorrect LCG Summary: Correct typo in constant from L'Ecuyer Reviewed-by: dl, psandoz

8202397: Typo in X-Buffer javadoc Reviewed-by: psandoz

8201817: Taglet.init should be called with the "primary" doclet Reviewed-by: ksrini

8202418: Remove explicit CMS checks in CardTableBarrierSetAssembler: ARM32 leftovers Reviewed-by: eosterlund

8201786: Modularize interpreter GC barriers: leftovers for ARM32 Reviewed-by: enevill, eosterlund

8202505: ctw2 tasks are timing out in hs-tier3 Summary: put CTW java_desktop_2.java test on problem list for Windows. Reviewed-by: iignatyev

8200466: Revisit the setting of _transitive_interfaces in InstanceKlass Summary: Delay the setting of _transitive_interfaces until after initialize_supers() in fill_instance_klass(). Reviewed-by: iklam, coleenp

8202372: Diagnostic with incorrect line info generated when compiling lambda expression Summary: Add tree position to speculative lambda tree Reviewed-by: vromero, jlahoda Contributed-by: bsrbnd@gmail.com

8202140: TLAB logging is not correct for G1 Reviewed-by: tschatzl, sangheki

8191471: Elastic TLABs for G1 Reviewed-by: tschatzl, pliden

8202423: Small HTTP Client refresh Reviewed-by: chegar, dfuchs, michaelm, prappo Contributed-by: Chris Hegarty <chris.hegarty@oracle.com>, Daniel Fuchs <daniel.fuchs@oracle.com>, Michael McMahon <michael.x.mcmahon@oracle.com>, Pavel Rappo <pavel.rappo@oracle.com>

8202425: [s390] C2: Wrong unsigned comparison with 0 Summary: Remove wrong node compU_reg_imm0. Other node is already available. Reviewed-by: shade, lucy

8202130: [TESTBUG] Some appcds regression test cases fail with "Error: VM option 'PrintSystemDictionaryAtExit' is notproduct and is available only in debug version of VM" Summary: removed the PrintSystemDictionaryAtExit vm option from the tests Reviewed-by: zgu

8202334: Update javax.lang.model.util visitors for 11 Reviewed-by: jjg

8202507: Remove IO and NIO AtomicAppend tests from problem list Reviewed-by: lancea

8202484: Unused field in TimeZone Reviewed-by: lancea

8202379: ARM32 is broken after JDK-8201543 (Modularize C1 GC barriers) Reviewed-by: aph, eosterlund

8202373: Forcing eager initialization of CHM$ReservationNode avoids deoptimization Reviewed-by: martin, psandoz, dholmes, redestad

8201542: Remove unused _gc_timer field in GCMemoryManager Summary: Minor cleanup to remove unused field Reviewed-by: shade, minqi

8200167: Validate more special case invocations Reviewed-by: acorn, vlivanov, dholmes Contributed-by: John Rose <john.rose@oracle.com>, Vladimir Ivanov <vladimir.x.ivanov@oracle.com>, Tobias Hartmann <tobias.hartmann@oracle.com>

8199643: [TESTBUG] Open source common VM testbase code Reviewed-by: vlivanov, erikj, mseledtsov, gthornbr

8202399: [C1] LIRGenerator::do_CheckCast needs to exclude is_invokespecial_receiver_check() when using PatchAlot Reviewed-by: kvn Contributed-by: Vladimir Ivanov <vladimir.x.ivanov@oracle.com>

8202452: Delete test files missed from commit for 8193213&8182731. Summary: Deleted outdated tests. Reviewed-by: dholmes

8193213: Make the UseAppCDS option obsolete. 8182731: Odd handling of -XX:-UseAppCDS and -XX:SharedArchiveFile. Summary: Application class data sharing is enabled without -XX:+UseAppCDS. SharedArchiveFile is now a product flag. Reviewed-by: dholmes, ihse, erikj, ccheung

8202284: FileChannel and FileOutpuStream variants of AtomicAppend should fail silently on macOS >= 10.13 Reviewed-by: chegar

8202381: (Solaris) SIGBUS in # V [libjvm.so+0xcee494] jni_GetIntField+0x224 Reviewed-by: kbarrett, dcubed

8202383: Custom extensions for jvmti doc Reviewed-by: erikj Contributed-by: archana.nogriya@uk.ibm.com

8154204: [TESTBUG] Update DefaultUseWithClient test to handle client-less builds Summary: removed the DefaultUseWithClient.java test Reviewed-by: hseigel, jiangli

8201545: InetAddress.getByName/getAllByName should clarify empty String behavior Reviewed-by: chegar Contributed-by: Jaikiran Pai <jai.forums2013@gmail.com>

8202419: Avoid creating Permission constants early Reviewed-by: alanb, mullan

8202105: Console echo is disabled when exiting jshell Summary: Preserving original terminal echo state when Console.readPassword finishes. Reviewed-by: sherman, martin

8202366: Add macro for common loop in GCConfig Reviewed-by: eosterlund, shade

8202364: Add GCConfig::hs_err_name() to avoid GC-specific code in error reporting Reviewed-by: eosterlund, shade

8202417: [TESTBUG] Broken hard-coded dependency in serviceability/sa/ClhsdbJhisto.java Reviewed-by: alanb

8202200: set INCLUDE_SA to false on s390x by default Reviewed-by: ihse, erikj, jgeorge

8201650: Move iteration order randomization of unmodifiable Set and Map to iterators Reviewed-by: smarks, jiangli

8179071: Month value is inconsistent between CLDR and Java in some locales Summary: handled Language aliases from CLDR SupplementalMetaData Reviewed-by: naoto

8201622: Reduce unnecessary Package.complete() calls in javadoc Reviewed-by: jlahoda

8202382: Filter docs modules Reviewed-by: erikj Contributed-by: archana.nogriya@uk.ibm.com

8202273: [AOT] Graal does not support the CMS collector Summary: avoid running AOT and JVMCI tests with CMS Reviewed-by: dcubed

8201509: Zero: S390 31bit atomic_copy64 inline assembler is wrong Summary: The inline assembler for the S390 (S390 and not _LP64) has src and dst reversed thereby corrupting data Reviewed-by: shade Contributed-by: Martin Balao <mbalao@redhat.com>

8202204: Rename hotspot runtime jtreg constantPool ConstantPool directories Summary: Move the tests in the constantPool directory to a new directory named AccModule. Reviewed-by: dholmes, gtriantafill

8202367: AIX build broken after JDK-8201543 Reviewed-by: eosterlund, shade, mdoerr

6672778: G1 should trim task queues more aggressively during evacuation pauses Summary: Regularly try to drain task queues. This helps memory usage and performance during garbage collection. Reviewed-by: sjohanss, sangheki

8202082: Remove explicit CMS checks in CardTableBarrierSetAssembler Reviewed-by: shade, kbarrett

8202230: Provide accessors for JNIHandles storage objects Summary: Add JNIHandles::[weak_]global_handles(). Reviewed-by: coleenp, tschatzl

8202179: Compilation fails with assert(n->is_expensive()) failed: expensive nodes with non-null control here only Summary: Only treat the SqrtFNode as expensive if the control input is not NULL. Reviewed-by: kvn, roland

8202325: [aix] disable warnings-as-errors by default Reviewed-by: goetz, erikj, ihse

8201543: Modularize C1 GC barriers Reviewed-by: pliden, rbackman, rkennke

8201367: assert(current != first_mem) failed: corrupted memory graph in superword code Summary: don't rely on the RPO order to find the "first" and "last" loads of the pack Reviewed-by: kvn

8181157: CLDR Timezone name fallback implementation Reviewed-by: sherman, scolebourne

Added tag jdk-11+11 for changeset e1e60f75cd39

8202150: [REDO] Split globals.hpp to factor out the Flag class Summary: Factored out Flag out go globals, renamed to JVMFlag Reviewed-by: coleenp, dholmes, kvn

8202330: Add Unreferenced{FOS,FIS,RAF}ClosesFd to problem list Reviewed-by: alanb, bpb

8202324: Avoid loading FileInput-/OutputStream$AltFinalizer Reviewed-by: alanb

8197960: [TESTBUG] remove/modify runtime tests which use java ee or corba modules Summary: Replace references to java ee and corba modules with module java.sql. Reviewed-by: lfoltan, ccheung

8200235: Generalize jniFastGetField jobject/jweak resolve Reviewed-by: kbarrett, dholmes

8202261: (fc) FileChannel.map and RandomAccessFile.setLength should not preallocate space Reviewed-by: bpb

8174994: SA: clhsdb printmdo throws WrongTypeException when attached to a process with CDS Summary: Read in the md region of the CDS archive in SA and map the vtable addresses to the corresponding metadata type. Reviewed-by: iklam, coleenp, ysuenaga, dholmes

8200478: For boxing conversion javac uses Long.valueOf which does not guarantee caching according to its javadoc Reviewed-by: bpb

8197959: [TESTBUG] Some (App)CDS tests require modification due to the removal of the Java EE and CORBA modules Reviewed-by: iklam, mseledtsov

8157543: java/nio/channels/Selector/SelectAndCancel.java fails intermittently Reviewed-by: alanb

8202154: Remove unused code in java.base/windows/native/libnet Reviewed-by: vtewari, clanger

8199519: Several GC tests fails with: java.lang.NumberFormatException: Unparseable number: "-" Reviewed-by: sjohanss, jgeorge

8202164: Remove some unneeded BoolObjectClosure* is_alive parameters Reviewed-by: kbarrett, stefank

8202276: Update test/hotspot/jtreg/ProblemList-graal.txt Reviewed-by: kvn

8202152: test/hotspot/jtreg/runtime/whitebox/WBStackSize.java fails Summary: set compiler threads stack size the same as for java threads Reviewed-by: dholmes, mdoerr, dlong

8202141: Unique symbols for .class Reviewed-by: vromero, jlahoda

8202210: jlink uses little-endian for big-endian cross-compilation targets Reviewed-by: ihse, alanb, stuefe

8202184: Reduce time blocking the ClassSpecializer cache creating SpeciesData Reviewed-by: psandoz, plevart

8200101: sun/security/krb5/auto/Renewal.java fails intermittently Reviewed-by: weijun Contributed-by: bhanu.prakash.gopularam@oracle.com

8196540: [Testbug] java/security/AccessController/DoPrivAccompliceTest.java doesn't handle unrelated warnings Reviewed-by: mullan Contributed-by: bhanu.prakash.gopularam@oracle.com

8144806: sun/security/tools/keytool/standard.sh fails intermittently at deleting x.jks Reviewed-by: weijun Contributed-by: bhanu.prakash.gopularam@oracle.com

8202169: Reduce ctw_2 duration by parallelizing CtwRunner invocations Reviewed-by: kvn, iignatyev

8202062: Put FileChannel and FileOutpuStream variants of AtomicAppend on problem list Reviewed-by: lancea

8025091: VisibleMemberMap.java possible performance improvements 8198890: The standard doclet incorrectly produces wrong method signatures in certain cases. Reviewed-by: jjg

8196325: GarbageCollectionNotificationInfo has same information for before and after Reviewed-by: mchung, sspitsyn

8200303: C2 should leverage profiling for lookupswitch/tableswitch Reviewed-by: kvn, thartmann

8202157: remove the use of string keys at InapplicableMethodException Reviewed-by: mcimadamore

8201368: IfNode::fold_compares() may lead to incorrect execution Reviewed-by: neliasso, kvn

8202075: Crash when running compiler/codecache/OverflowCodeCacheTest.java Summary: add missing null check in WhiteBox::allocate_code_blob() Reviewed-by: thartmann

8199755: Update Graal Reviewed-by: kvn

8201281: Truncated error message with Incompatible : null Reviewed-by: mcimadamore

8200556: AArch64: assertion failure in slowdebug builds Reviewed-by: adinn

8200477: Integer dot product no longer autovectorised Reviewed-by: kvn

8202074: Metaspace: If humongous chunk is added to SpaceManager, previous current chunk may not get retired correctly. Reviewed-by: coleenp, asiebenborn, goetz

8202060: Add javax/net/ssl/DTLS/CipherSuite.java to ProblemList Reviewed-by: xuelei

8202070: Cleanup code after JDK-8200450, JDK-8200366 Reviewed-by: kvn

8202155: quarantine test com/sun/jdi/JdbExprTest.sh on all platforms Summary: quarantined test Reviewed-by: dholmes

Merge

8192789: Avoid using AtomicReference in sun.security.provider.PolicyFile Reviewed-by: mullan, ahgross

8187496: Possible memory leak in java.apple.security.KeychainStore.addItemToKeychain Reviewed-by: weijun, mullan, ahgross

8190227: Forward port 8188880 to JDK10CPU Reviewed-by: dfuchs, lancea, rriggs

8201826: G1: Don't invoke WeakProcessor if mark stack has overflowed Summary: Move WeakProcessor invocation after overflow check Reviewed-by: stefank, tschatzl

8202151: [BACKOUT] Split globals.hpp to factor out the Flag class Summary: Backed out JDK-8081519 Reviewed-by: kvn

8201259: Fix warning with VS2017 in jdk.pack Reviewed-by: erikj

8198816: AbstractScriptEngine.getScriptContext creation of SimpleScriptContext is inefficient Reviewed-by: sundar, jlaskey

8081519: Split globals.hpp to factor out the Flag class Summary: Factored out Flag out go globals, renamed to JVMFlag Reviewed-by: coleenp, dholmes, kvn

8199193: jshell tool: Add support for preview features Reviewed-by: sundar

8201466: Nashorn: defineProperty setters/getters on prototype object ignored with numeric property names Reviewed-by: sundar, jlaskey

8202091: Rename DualStackPlainSocketImpl to PlainSocketImpl [win] Reviewed-by: clanger, chegar

8188105: Make -Xshare:auto the default for server VM Reviewed-by: dholmes, lfoltan, acorn, mseledtsov, jiangli

8202073: MetaspaceAllocationTest gtest shall lock during space creation Reviewed-by: coleenp

8202081: Introduce CollectedHeap::is_oop() Reviewed-by: eosterlund, rkennke

6805750: Improve handling of Attributes.Name Reviewed-by: sherman

8202134: Non-PCH build for arm32 fails Reviewed-by: stefank

8198756: Lazy allocation of compiler threads Reviewed-by: kvn

8201850: [AOT] vm crash when run test compiler/aot/fingerprint/SelfChangedCDS.java Summary: set AOT specific compressed oop shift value before CDS archive load Reviewed-by: iklam, jiangli

8201536: configure fails compiler check due to bad -m32 flag Reviewed-by: erikj

8201597: AArch64: Update relocs for CompiledDirectStaticCall Reviewed-by: adinn

8202079: [s390]: Build failure w/o precompiled headers Reviewed-by: stuefe, shade

8201226: missing JNIEXPORT / JNICALL at some places in function declarations/implementations Reviewed-by: ihse, mdoerr Contributed-by: matthias.baesken@sap.com, alexey.ivanov@oracle.com

8201649: Remove dubious call_jio_print in ostream.cpp Reviewed-by: stuefe, dholmes

8201788: Number of make jobs wrong for bootcycle-images target Reviewed-by: erikj, ihse

8161991: java/nio/channels/AsynchronousSocketChannel/Basic.java failed due to RuntimeException: WritePendingException expected 8171404: java/nio/channels/AsynchronousSocketChannel/Basic.java failed with "AsynchronousCloseException expected" 8201520: AsynchronousSocketChannel/Basic.java timeout intermitently Reviewed-by: alanb

8178825: unused variable threadObj in jvmci_counters_include Reviewed-by: ccheung

8202052: Disable warnings when building libawt with VS2017 Reviewed-by: erikj, prr

8200196: [Graal] implement Object.notify/notifyAll intrinsics Reviewed-by: iveresov

8202037: Split slow ctw_1 tests Reviewed-by: kvn

Added tag jdk-11+10 for changeset 69d7398038c5

6341887: java.util.zip: Add ByteBuffer methods to Inflater/Deflater Reviewed-by: alanb Contributed-by: david.lloyd@redhat.com

8201510: Merge TwoStacksPlainSocketImpl into DualStackPlainSocketImpl [win] Reviewed-by: chegar

8201540: [AIX] Extend the set of supported charsets in java.base Reviewed-by: alanb, sherman, simonis Contributed-by: bhamaram@in.ibm.com

8202000: AIX build broken after JDK-8195099 Reviewed-by: goetz, stuefe, mbaesken

8201785: Make ModRefBarrierSetAssembler abstract on all platforms Reviewed-by: eosterlund, pliden, mdoerr

8201800: Add support for adjusting heap addresses in a TLAB Reviewed-by: shade, stefank

8201647: Make initial clearing of CHeapBitMap optional Reviewed-by: stefank, kbarrett, tschatzl, smonteith

8201646: Introduce ReferenceDiscoverer interface Reviewed-by: stefank, tschatzl, rkennke

8196071: Change G1 Full GC heap and thread sizing ergonomics Reviewed-by: tschatzl, sangheki

8200450: Root cause analysis for JDK-8200366 Summary: add safeguard checks to make sure CodeBlob if fully initialized Reviewed-by: kvn

8201556: Disallow reading oops in ClassLoaderData if unloading Summary: Move class_loader oop to an OopHandle, and assert that holder is alive when getting class_loader. Reviewed-by: kbarrett, adinn

8184693: add Pattern.isEmpty Summary: added method Pattern.isEmpty Reviewed-by: forax, chegar, smarks, psandoz, rriggs

8196433: use the new error diagnostic approach at javac.Main Reviewed-by: jjg

8201537: Remove is_alive closure from Klass::is_loader_alive() Summary: remove is_alive closure from callers of Klass::is_loader_alive so that cleaning metadata doesn't require GC closure. Reviewed-by: adinn, stefank

8201766: Mark TimSortStackSize2.java as intermittently failing Reviewed-by: dholmes

8201527: Bump default value of G1RefProcDrainInterval Summary: Due to high startup cost of marking, lower the frequency of draining the mark stack generated by reference processing. Reviewed-by: sangheki, sjohanss

8201505: Use WeakHandle for ProtectionDomainCacheTable and ResolvedMethodTable 8193524: Redefining a method that removes use of 1 or more lambda expressions causes the JVM to hang Summary: Remove oop pointers from runtime data structures. Reviewed-by: lfoltan, stefank Contributed-by: coleen.phillimore@oracle.com, lois.foltan@oracle.com

8201369: Inet4AddressImpl_getLocalHostName reverse lookup on Solaris only Reviewed-by: clanger, chegar Contributed-by: sshamaia@in.ibm.com

8200555: OopHandle should use Access API Summary: Add RootAccess<> to OopHandle.resolve() in runtime and interpreter code. Add comments for compiler code for later. Reviewed-by: eosterlund, stefank

8201794: [Graal] fix regressions from JDK-8187490 Reviewed-by: alanb, mchung

8198793: Add launcher support for preview features Reviewed-by: mchung, sundar

8201616: Hotspot crashes on linux-sparc after 8189941 Reviewed-by: kvn, stuefe

8201799: Build failures after JDK-8195099 (Concurrent safe-memory-reclamation mechanism) Reviewed-by: dholmes, tschatzl, eosterlund

8201172: Parallelize Remset Tracking Update Before Rebuild phase Reviewed-by: sangheki, sjohanss

8201596: java.lang.ref.Reference processing total time logging broken Summary: Fix "Reference Processing" and add "Weak Processing" time Reviewed-by: kbarrett, sangheki

8201490: Improve concurrent mark keep alive closure performance Summary: Avoid doing marking work unless absolutely required. Reviewed-by: sjohanss, kbarrett

8201487: Do not rebalance reference processing queues if not doing parallel reference processing Reviewed-by: sangheki, kbarrett

8200730: Fix debug=gc+phases time tracking in Remark and Cleanup Summary: Timing in Remark and Cleanup pauses did not use instance variables for the scoped timing objects, so these durations were always zero. Reviewed-by: sangheki, sjohanss

8200426: Make G1 code use _g1h members Summary: Consistently use _g1h member names for cached G1CollectedHeap* variables. Reviewed-by: sangheki, sjohanss

8200723: Suppress rs_length and predicted_cards sampling during mixed gcs Summary: Due to the impact of these measurements on pause time, their high difference to other collections during mixed collections, and their non-use during mixed collections, do not use rs_length and predicted_cards measurements done during mixed gc for the predictor. This avoids the young gen sizing after the mixed phase to be negatively affected by mixed collections. Reviewed-by: kbarrett, sjohanss

8154528: Reclaim regions emptied by marking in Remark pause Reviewed-by: shade, sjohanss

8178105: Switch mark bitmaps during Remark Reviewed-by: sjohanss, sangheki

8201315: (se) Allow SelectableChannel.register to be invoked while selection operation is in progress Reviewed-by: bpb

8187490: HotSpotGraalMBean should be moved to Graal management module Reviewed-by: alanb, mchung, iveresov

8195099: Concurrent safe-memory-reclamation mechanism Summary: This implement a globalcounter with RCU semantics. Reviewed-by: acorn, coleenp, dcubed, eosterlund, gziemski, mlarsson, kbarrett, dholmes

8194260: Point-to-point interface should be excluded from java/net/ipv6tests/* Reviewed-by: chegar, vtewari

Merge

Added tag jdk-10+46 for changeset 6fa770f9f8ab

8198950: AArch64: org.openjdk.jcstress.tests.varhandles.DekkerTest fails Summary: Fix breakage to AArch64 code generation caused by JDK-8181211 Reviewed-by: thartmann, roland, kvn, vlivanov, jrose

Merge

8189985: Improve tabular data portability Reviewed-by: dfuchs, mchung, skoivu

8197443: ArrayIndexOutOfBoundsException in UcryptoException.getError Reviewed-by: mullan

8189981: Improve queuing portability Reviewed-by: skoivu, rhalade, chegar, igerasim

8196289: Update src/java.desktop/share/legal/lcms.md for LCMS 2.9 Reviewed-by: mchung

8194238: Trying exceptions in MethodHandles Reviewed-by: jrose, vlivanov, ahgross

8193409: Improve AES supporting classes Reviewed-by: valeriep

8194233: Improve support for array handles Reviewed-by: jrose, vlivanov, ahgross, rhalade

8175075: Add 3DES to the default disabled algorithm security property Reviewed-by: xuelei, mullan, rhalade

8192025: Less referential references Reviewed-by: coleenp, eosterlund, mchung, ahgross, rhalade

8189993: Improve document portability Reviewed-by: rriggs, lancea, dfuchs, skoivu

8195662: Add T6587786.java to problem list before JDK-8195589 is resolved Reviewed-by: mullan, jjg

8189997: Enhance keystore mechanisms 8194259: keytool error: java.io.IOException: Invalid secret key format Reviewed-by: mullan, valeriep, rriggs, ahgross

8191696: Better mouse positioning Reviewed-by: skoivu, rhalade, prr, aghaisas

8182362: Update CipherOutputStream Usage Summary: Clarify spec of CipherOutputStream in Javadoc comments Reviewed-by: ascarpino

8193414: Improvements in MethodType lookups Reviewed-by: ahgross, jrose

8186032: Disable XML Signatures signed with EC keys less than 224 bits Reviewed-by: weijun, rhalade

8189969: Manifest better manifest entries Reviewed-by: mullan

8192030: Better MTSchema support Reviewed-by: skoivu, rhalade, prr, aghaisas

8191358: Restore TSA certificate expiration check Reviewed-by: coffeys, rhalade

8183032: Upgrade to LittleCMS 2.9 Reviewed-by: serb, psadhukhan, mschoene, rhalade

8189977: Improve permission portability Reviewed-by: rriggs

8190478: Improved interface method selection Reviewed-by: acorn, ahgross, jwilhelm, rhalade Contributed-by: harold.seigel@oracle.com

8190877: Better handling of abstract classes Reviewed-by: kvn, vlivanov, rhalade, ahgross, jwilhelm Contributed-by: tobias.hartmann@oracle.com

8189989: Improve container portability Reviewed-by: prr, azvegint, rhalade, skoivu

8189123: More consistent classloading Reviewed-by: acorn, ahgross, rhalade Contributed-by: harold.seigel@oracle.com

8197972: Always verify non-system classes during CDS dump time Summary: use -Verify:remote even if the user specifies -Xverify:none during CDS dump time Reviewed-by: iklam, mseledtsov, jiangli

8201609: Split test/jdk/:tier2 to enable better parallel execution Reviewed-by: alanb, darcy

Merge

Merge

8197564: HTTP Client implementation Reviewed-by: chegar, dfuchs, michaelm, prappo Contributed-by: Chris Hegarty <chris.hegarty@oracle.com>, Daniel Fuchs <daniel.fuchs@oracle.com>, Michael McMahon <michael.x.mcmahon@oracle.com>, Pavel Rappo <pavel.rappo@oracle.com>

8194750: Console.readPassword does not save/restore tty settings Reviewed-by: martin, alanb

8184692: add Pattern.asMatchPredicate Reviewed-by: psandoz, rriggs

Merge

Merge

8201442: objArrayOopDesc::atomic_compare_exchange_oop() must use obj+offset in HeapAccess call Reviewed-by: shade, eosterlund

8201450: Provide access to LogHandle tagset Summary: Added LogHandle::tagset function. Reviewed-by: stefank

8201330: Add java/lang/management/ThreadMXBean/ThreadMXBeanStateTest.java to the ProblemList Summary: Add java/lang/management/ThreadMXBean/ThreadMXBeanStateTest.java to the ProblemList until JDK-8081652 is resolved Reviewed-by: tschatzl

8201430: [TESTBUG] Remove script from runtime/6626217 Reviewed-by: dholmes, mdoerr

8200374: Add ThreadsSMRSupport::verify_hazard_pointer_scanned() to verify threads_do(). Summary: Add verification for the threads_do() part of the Thread-SMR protocol. Reviewed-by: eosterlund, dholmes, rehn

8201480: ISA/CPU feature detection code crashes on linux-sparc Reviewed-by: dholmes, shade, stuefe

8201362: Remove CollectedHeap::barrier_set() Reviewed-by: shade, rkennke

8201475: 8199417 breaks AIX and non-pch on s390 (and presumably aarch64) Reviewed-by: eosterlund, shade, mdoerr

8201318: Introduce GCThreadLocalData to abstract GC-specific data belonging to a thread Reviewed-by: shade, rehn

8201316: Move G1-related static members from JavaThread to G1BarrierSet Reviewed-by: stefank, shade

8200384: jcmd help output should be sorted Reviewed-by: sspitsyn, clanger

8189101: AARCH32 - 'minimal' build fails because CMS bits are referred unconditionally Reviewed-by: shade, dholmes Contributed-by: boris.ulasevich@bell-sw.com

8199417: Modularize interpreter GC barriers Reviewed-by: coleenp, rkennke

8201265: Native memory leak in ClassLoader::add_to_exploded_build_list Summary: Allocate from temporary thread local memory instead of C heap memory. Reviewed-by: coleenp, dholmes, lfoltan

8201427: Fix Minimal VM builds on Linux x64 Reviewed-by: shade

8201370: GC specific data is referred from common precompiled headers and defNewGeneration.cpp Reviewed-by: stefank, shade, dholmes Contributed-by: boris.ulasevich@bell-sw.com

8200233: Simple G1 evacuation path performance enhancements Summary: Implement some minor performance optimizations in the evacuation path including changing some stores to be OOP_NOT_NULL, specializing the compressed/uncompressed oops path and delay some load of the current heapregion until absolutely necessary. Reviewed-by: kbarrett, sjohanss

8201365: Remove G1Policy::should_process_references() Reviewed-by: shade

8201247: Various cleanups in the attach framework Reviewed-by: goetz, cjplummer

8200228: Change default value of HeapSizePerGCThread Reviewed-by: tschatzl, shade, jwilhelm

8200195: serviceability/jvmti/FieldAccessWatch/FieldAccessWatch.java crashes with "assert(thread->thread_state() == _thread_in_native) failed: coming from wrong thread state" Reviewed-by: sspitsyn, cjplummer

8194812: Extend class-data sharing to support the module path 8199360: Rework the support for the 'ignored' module options in CDS Reviewed-by: jiangli, lfoltan, iklam, mseledtsov

8198313: Wrap holder object for ClassLoaderData in a WeakHandle Summary: Use WeakHandle for ClassLoaderData::_holder so that is_alive closure is not needed Reviewed-by: rehn, kbarrett

8201321: NMT: Unnecessary re-recording thread stack and size when attaching listener to JavaThread Summary: Replaced recoding thread stack and size with assertion Reviewed-by: dholmes, coleenp

8201334: Move runtime/NMT/MallocStressTest.java to hotspot_tier3_runtime Reviewed-by: lfoltan, mseledtsov, mikael

8201217: Split specialized_oop_closures.hpp into GC specific files Reviewed-by: sjohanss, eosterlund

8201244: Clean out unnecessary includes of heap headers Reviewed-by: coleenp, shade

8201209: Separate out CMS specific functions into CMSCardTable Reviewed-by: eosterlund, sjohanss

8201175: Move FilteringClosure::do_oop to genOopClosures Reviewed-by: tschatzl, sjohanss

8201168: Move GC command line constraint functions to GC specific files Reviewed-by: gziemski, sjohanss

8200759: Move GC entries in vmStructs.cpp to GC specific files Reviewed-by: sjohanss, shade

8201359: Incorrect header guards after JDK-8198949 (Modularize arraycopy stub routine GC barriers) Reviewed-by: stefank, dholmes

8201218: PPC64: Avoid use of yield instruction on spinlock Reviewed-by: mdoerr, goetz

8200385: Eagerly reclaimed humongous objects leave mark in prev bitmap Summary: Also clear marks on prev bitmap on eager reclaim Reviewed-by: sangheki, sjohanss

8199736: Define WIN32_LEAN_AND_MEAN before including windows.h Reviewed-by: erikj, ihse, kbarrett, dholmes

8200550: Xcode 9.3 produce warning -Wexpansion-to-defined Summary: Removed problem macros. Reviewed-by: tschatzl, dholmes, coleenp

8187472: AARCH64: array_equals intrinsic doesn't use prefetch for large arrays Reviewed-by: dsamersoff

8201185: AARCH64: bfm instruction encoding hits assert on zero register Reviewed-by: dsamersoff

8199735: Mark word updates need to use Access API Reviewed-by: shade, eosterlund