8233885: Test fails with assert(comp != __null) failed: Ensure we have a compiler Reviewed-by: thartmann, iveresov

8224817: Implementation of JEP 364: ZGC on macOS Reviewed-by: pliden, stefank

8233506: ZGC: the load for Reference.get() can be converted to a load for strong refs Reviewed-by: thartmann, neliasso, pliden

8233884: Avoid looking up standard charsets in security libraries Reviewed-by: coffeys

8233900: [JVMCI] improve help text for EnableJVMCIProduct option Reviewed-by: kvn

8233529: loopTransform.cpp:2984: Error: assert(p_f->Opcode() == Op_IfFalse) failed Summary: Strengthened asserts in locate_pre_from_main() and added a check for is_main_no_pre_loop(). Reviewed-by: kvn, vlivanov

8232684: Make switch expressions final Reviewed-by: alanb, mcimadamore, kvn

8231863: Crash if classpath is read from @argument file and the main gets option argument Reviewed-by: alanb, mchung Contributed-by: Mat Carter <matthew.carter@microsoft.com>

updates to previous changeset for windows

moved unix socket address out of SOCKETADDRESS structure

8233868: Unproblem list sun/tools/jstat/jstatClassloadOutput1.sh Reviewed-by: amenkov, cjplummer

8232735: Convert PrintJNIResolving to Unified Logging Summary: converted the existing output at debug level because it is noisy Reviewed-by: iklam, dholmes

8233918: 8233498 broke build on SPARC Reviewed-by: eosterlund

8231757: [ppc] Fix VerifyOops. Errors show since 8231058. Summary: Also make the checks print the wrong value and where a failure occurred. Reviewed-by: dholmes, mdoerr

Merge

Merge

8233498: Remove dead code. Reviewed-by: neliasso

8230767: FlightRecorderListener returns null recording Reviewed-by: mseledtsov, mgronlun

8233886: TEST_BUG jdk/java/net/CookieHandler/B6791927.java hit hardcoded expiration date Reviewed-by: chegar, vtewari

8233065: PSParallelCompact::move_and_update is unused and should be removed Reviewed-by: lkorinth, tschatzl

JNI initialization fix

8233790: Forward output from heap dumper to jcmd/jmap Reviewed-by: stuefe, sspitsyn, cjplummer

8231922: Could not find field with name revokedClass Reviewed-by: egahlin

Merge

updates

8229694: JVM crash in SWPointer during C2 OSR compilation Summary: Handle the case where there is only 1 pack and no operations left when calling SuperWord::find_align_to_ref() to find the best alignment again. Reviewed-by: kvn, vlivanov, thartmann

8233745: [JVMCI] TranslatedException should serialize classloader and module info Reviewed-by: kvn, dnsimon

8233435: (dc) DatagramChannel should allow IPv6 socket join IPv4 multicast groups (macOS, win) Reviewed-by: dfuchs

8216472: (se) Stack overflow during selection operation leads to crash (win) Reviewed-by: alanb Contributed-by: akashche@redhat.com

8233621: Mismatch in jsse.enableMFLNExtension property name Reviewed-by: mullan

Merge

823359: Reorder jpackage help text to focus on package Reviewed-by: asemenyuk, almatvee, kcr

resources missed in 8233636 push

8233636 : Make jpackage an incubator and remove tool provider implementation Reviewed-by: asemenyuk, almatvee, kcr

8233592: change --package-type option name to --type and allow -t short form Reviewed-by: asemenyuk, almatvee, kcr

8233594: create a new option --bind-servces to pass on to jlink Reviewed-by: asemenyuk, almatvee, kcr

8233839: aarch64: missing memory barrier in NewObjectArrayStub and NewTypeArrayStub Reviewed-by: adinn

8233855: [TESTBUG] appcds/FieldLayoutFlags.java failed to clean up files after test Reviewed-by: hseigel

8233850: Shenandoah: Shenandoah thread count ergonomics should be container aware Reviewed-by: rkennke

inherited channels fix

8220479: java/nio/channels/Selector/SelectWithConsumer.java failed at testTwoChannels() Reviewed-by: bpb Contributed-by: alan.bateman@oracle.com

8233337: Shenandoah: Cleanup AArch64 SBSA::load_reference_barrier_not_null() Reviewed-by: rkennke

8233339: Shenandoah: Centralize load barrier decisions into ShenandoahBarrierSet Reviewed-by: rkennke

aefimov-dns-client-branch: Add system property to control ANY requests

Merge

8233389: Add PrintIdeal to compiler directives Summary: Add PrintIdeal as a compiler directive in order to enable PrintIdeal for only a single method. Reviewed-by: roland, neliasso, vlivanov, thartmann

Minor updates to spec, and fix test issues

8189737: Make HeapRegion not derive from Space Reviewed-by: sjohanss, kbarrett

8233788: Remove useless asserts in PhaseCFG::insert_anti_dependences Summary: Removed useless asserts. Reviewed-by: kvn

8233086: [TESTBUG] need to test field layout style difference between CDS dump time and run time Reviewed-by: fparain

8233741: AES Countermode (AES-CTR) optimization using AVX512 + VAES instructions Reviewed-by: kvn Contributed-by: smita.kamath@intel.com, regev.shemy@intel.com, shay.gueron@intel.com

8209813: [TESTBUG] rewrite JFR shell tests in Java Summary: Converted shell tests to Java Reviewed-by: lmesnik, egahlin

8232178: MacVolumesTest failed after upgrade to MacOS Catalina Reviewed-by: lancea

8230364: [JVMCI] a number of JVMCI tests are not jtreg enabled Reviewed-by: kvn

8233364: Fix undefined behavior in Canonicalizer::do_ShiftOp Summary: Add java_shift_xxx helpers and use them. Reviewed-by: aph, kvn

8232871: Host Locale Provider on Mac does not return translated values of Japanese calendar Reviewed-by: bchristi

aefimov-dns-client-branch: Cleanup and address ANY type failures

Merge

8233579: DateFormatSymbols.getShortMonths() return wrong string on es_CL, es_CO locales Reviewed-by: joehw

8233403: Improve verbosity of some httpclient tests Summary: improve the verbosity of some httpclient tests to help diagnosis of intermittent failures. Also fixes ShortRequestBody test. Reviewed-by: chegar

8232905: JFR fails with assertion: assert(t->unflushed_size() == 0) failed: invariant Reviewed-by: egahlin

8233416: JFR: assert((((((klass)->trace_id()) & (((1 << 1) << 8) | (JfrTraceIdEpoch::in_use_this_epoch_bit()))) != 0))) failed: invariant Reviewed-by: egahlin

8233793: ZGC: Incorrect type used in ZBarrierSetC2 clone_type() Reviewed-by: eosterlund

8233796: Shenandoah is broken after 8233708 Reviewed-by: rkennke

8233784: ProblemList failing JVMTI scenario tests Reviewed-by: goetz

8233708: VectorSet cleanup Reviewed-by: neliasso, shade, thartmann

8233073: Make BitMap accessors more memory ordering friendly Reviewed-by: kbarrett, pliden

8232539: SIGSEGV in C2 Node::unique_ctrl_out Reviewed-by: thartmann, kvn

8233328: fix minimal VM build on Linux s390x Reviewed-by: lucy, mdoerr

8233783: Make 8232896 patch complete Reviewed-by: pliden, kvn

8233491: Crash in AdapterHandlerLibrary::get_adapter with CDS due to code cache exhaustion Summary: Added null check. Reviewed-by: kvn, iklam

8233454: Test fails with assert(!is_init_completed(), "should only happen during init") after JDK-8229516 Reviewed-by: jiefu, dcubed

Added tag jdk-14+22 for changeset 83810b7d12e7

8233698: GCC 4.8.5 build failure after JDK-8233530 Reviewed-by: stuefe, dholmes, kbarrett

8233671: [TESTBUG] runtime/cds/appcds/sharedStrings/FlagCombo.java fails to compile without jfr Reviewed-by: iklam

8233658: Escape + in the expression describing Runtime.Version string Reviewed-by: naoto

8223940: Private key not supported by chosen signature algorithm Reviewed-by: valeriep

8231955: ARM32: Address displacement is 0 for volatile field access because of Unsafe field access. Reviewed-by: dlong Contributed-by: christoph.goettschkes@microdoc.com

8233600: Cross-builds fails after JDK-8233285 Reviewed-by: shade, erikj

Merge

8233695: AArch64 build failures after -Wno-extra removal Reviewed-by: aph

8233401: Shenandoah: Refactor/cleanup Shenandoah load barrier code Reviewed-by: aph, shade, rkennke

8233375: JFR emergency dump does not recover thread state Reviewed-by: dholmes, mgronlun

8233659: [TESTBUG] runtime/cds/appcds/CommandLineFlagCombo.java fails when jfr is disabled Reviewed-by: iklam

8233650: Javadoc for Math.floorMod(int, int) gives wrong example Reviewed-by: bpb

8233599: ARM32 Build failed due to 8232050 missing an include Reviewed-by: dholmes Contributed-by: Markus Knetschke <markus.knetschke@gmail.com>

8233622: (zipfs) open/test/jdk/jdk/nio/zipfs/CopyMoveTests.java has incorrect bug label Reviewed-by: rriggs

8233608: Minimal build broken after JDK-8233494 Reviewed-by: shade

Check for AF_UNIX support on Windows was not correct

8233590: Compiler thread creation fails with assert(_c2_count > 0 || _c1_count > 0) failed: No compilers? Summary: Handle the case with -XX:-TieredCompilation properly Reviewed-by: shade, thartmann Contributed-by: fujie@loongson.cn

8233496: AOT tests failures with 'java.lang.RuntimeException: Failed to find sun/hotspot/WhiteBox.class' Reviewed-by: kvn, thartmann

8232209: Update double-conversion license file to version 3.1.5 Reviewed-by: sundar

make benchmark use loopback address

8233530: gcc 5.4 build warning -Wc++14-compat after JDK-8233359 Reviewed-by: dholmes, goetz

added some micro benchmarks (SocketChannelCompare does direct comparison)

8233081: C1: PatchingStub for field access copies too much Reviewed-by: thartmann, dlong

8232896: ZGC: Enable C2 clone intrinsic Reviewed-by: pliden, kvn

8232880: Update test documentation with additional settings for client UI tooltip tests Reviewed-by: aivanov, serb, ihse

8233574: Shenandoah: build is broken without jfr Reviewed-by: rkennke, shade

8233495: Some fieldDescriptor methods can pass existing constantPoolHandle Reviewed-by: lfoltan, coleenp

8233494: Avoid calling MallocTracker::record_malloc and record_free when NMT is off Reviewed-by: mdoerr, zgu

8233429: Minimal and zero VM build broken after JDK-8227003 Reviewed-by: iveresov, shade, thartmann Contributed-by: igor.veresov@oracle.com, fujie@loongson.cn

8233019: java.lang.Class.isPrimitive() (C1) returns wrong result if Klass* is aligned to 32bit Reviewed-by: mdoerr, dlong, aph

8233422: Extra space in the title of the HTML javadoc page Reviewed-by: ihse, erikj

8232734: [TESTBUG] avoid using JDK symbols in ExtraSymbols.symbols.txt Reviewed-by: ccheung

8232919 : If user installs msi and exe, two installations are found in Add/Remove Submitted-by: asemenyuk Reviewed-by: aherrick, almatvee

Merge

8233091: Backout JDK-8212117: Class.forName loads a class but not linked if class is not initialized Reviewed-by: alanb, dholmes, mchung

8233519: Put java/nio/channels/DatagramChannel/Unref.java on the problem list Reviewed-by: alanb, lancea

8233520: Shenandoah: do not sleep when thread is attaching Reviewed-by: rkennke

Merge

8233232: AArch64: Shenandoah: jni_fast_GetLongField is broken Reviewed-by: shade, rkennke

8233291: [TESTBUG] tools/jlink/plugins/VendorInfoPluginsTest.java fails with debug or non-server VMs Reviewed-by: mchung

8232984: Upgrading Joni License version to 2.1.16 Reviewed-by: coffeys Contributed-by: kiran.sidhartha.ravikumar@oracle.com

8233285: Demangling C++ symbols in jhsdb jstack --mixed Reviewed-by: cjplummer, sspitsyn, ihse

8232973: Potential infinite loop in macOS hotspot agent Reviewed-by: stuefe, cjplummer, sspitsyn

Merge

8232951: TestG1ParallelPhases.java fails with phase NonYoungFreeCSet not found Reviewed-by: lkorinth, kbarrett

8233383: Various minor fixes Reviewed-by: erikj

8233381: Update copyright year in build system files Reviewed-by: erikj

8232367: Update the jdk/java/net/httpclient tests to RS TCK 1.0.3 Reviewed-by: dfuchs

8230847: Trees.getScope may crash when invoked for statement inside switch. Summary: More thoroughly avoiding side-effects when attributing (to) for Trees.getScope. Reviewed-by: mcimadamore

8233202: exclude javax/swing/plaf/basic/BasicGraphicsUtils/8132119/bug8132119.java Reviewed-by: clanger

8233078: fix minimal VM build on Linux ppc64(le) Reviewed-by: mdoerr, lucy

8229815: Upgrade Jline to 3.12.1 Reviewed-by: rfield

8231950: keytool -ext camel-case shorthand not working Reviewed-by: mullan

8229516: Thread.isInterrupted() always returns false after thread termination Reviewed-by: dnsimon, sspitsyn, dcubed, alanb

8233430: (sc) Socket adaptor restoring of blocking mode can override exception if socket closed Reviewed-by: dfuchs, chegar

8232673: (dc) DatagramChannel socket adaptor issues Reviewed-by: dfuchs, chegar

8233359: Add global sized operator delete definitions Summary: Added new definitions. Reviewed-by: dholmes

8162520: (fs) FileStore should support file stores with > Long.MAX_VALUE capacity Reviewed-by: alanb, darcy, rriggs

8231632: HttpURLConnection::usingProxy could specify that it may lazily evaluate the fact Summary: Modified method description to disambiguate when false is returned and altered implementation Reviewed-by: dfuchs, chegar, vtewari

8233363: Clarify the DumpSharedSpaces condition in InstanceKlass::verify_on Summary: change DumpSharedSpaces to Arguments::is_dumping_archive(). Reviewed-by: iklam, coleenp

8227003: Add high-level JIT compilation mode control mechanism Summary: Add tiered mode to emulate non-tiered with special mode for JVMCI compiler. Add -XX:CompilationMode option. Reviewed-by: never, redestad

8231026: Miscellaneous changes imported from jsr166 CVS 2019-11 Reviewed-by: martin

8231592: Clarify that ConcurrentHashMap compute methods mapping functions execute at most once Reviewed-by: martin

8233387: Shenandoah: passive mode should disable pacing ergonomically Reviewed-by: zgu

8233333 : Incorrect comparison of number version strings in ToolValidator Submitted-by: asemenyuk Reviewed-by: aherrick, almatvee

8233265: jpackage --add-modules cannot find additional modules with non-modular app Reviewed-by: asemenyuk, almatvee, kcr

8232186 : Add verification for pkg and dmg tests Submitted-by: almatvee Reviewed-by: aherrick, asemenyuk

8233138 : Error 2343 when using --win-dir-chooser Submitted-by: asemenyuk Reviewed-by: aherrick, almatvee

8233143 : RPM errors: rpmbuild: no spec files given for build Submitted-by: asemenyuk Reviewed-by: aherrick, almatvee

8233218 : rpm uninstall errors (xdg-icon-resource: the icon size must be specified with --size) Submitted-by: asemenyuk Reviewed-by: aherrick, almatvee

8233386: Initialize NULL fields for unused decorations Reviewed-by: shade, hseigel, dcubed

Micro loaders shall not retire chunks if the costs for retiring chunks outqweights the saved space

Improve spacemanager logging

Tune boot loader chunk sizes

Print committed-free when tracing chunk details

8232980: Cleanup initialization of function pointers into java.base from classloader.cpp Reviewed-by: iklam, ccheung

8232168: Fix non wide char canonicalization on Windows Reviewed-by: clanger, alanb, ccheung

8233273: Update Graal Reviewed-by: kvn

8224159: JDWP IPv6 scope support Reviewed-by: sspitsyn, cjplummer

8232921: assert(is_object_aligned(result)) failed: address not aligned Reviewed-by: coleenp, rschmelter

8227006: [linux] Runtime.availableProcessors execution time increased by factor of 100 Reviewed-by: dholmes, sgehwolf, redestad

8231631: sun/net/ftp/FtpURLConnectionLeak.java fails intermittently with NPE Summary: sun/net/www/ftptest/FtpCommandHandler.java is modified to handle EOF properly Reviewed-by: chegar, vtewari

8205132: Degrade Thread.countStackFrames() to throw UOE Reviewed-by: mchung, dholmes, dcubed

8232806: Introduce a system property to disable eager lambda initialization Reviewed-by: briangoetz, mr, psandoz, forax

aefimov-dns-client-branch: Add jdk.dns.client source

Merge

8233303: Shenandoah: verifier assert erroneously uses byte_size_in_exact_unit Reviewed-by: rkennke

Added tag jdk-14+21 for changeset c16ac7a2eba4

8233266: Remove unnecessary fence in restore_unshareable_info Reviewed-by: jiangli, dholmes

8232950: SUNPKCS11 Provider incorrectly check key length for PSS Signatures. Summary: Fixed to treat the queried key size values as bits instead of bytes Reviewed-by: ascarpino, xuelei

8231451: ZipFileInputStream::skip handling of negative values with STORED entries Reviewed-by: clanger, bpb, alanb

8226511: Implement JFR Event Streaming Reviewed-by: egahlin, mseledtsov, mgronlun Contributed-by: erik.gahlin@oracle.com, mikhailo.seledtsov@oracle.com, markus.gronlund@oracle.com

Make TestSetEndTime more stable

8233159: Method::result_type should use calculated value in constMethod Reviewed-by: lfoltan, iklam, coleenp

8230019: [REDO] compiler/types/correctness/* tests fail with "assert(recv == __null || recv->is_klass()) failed: wrong type" Summary: Explicitly set the receiver klass in the ci MDO to NULL if it is NULL in the MDO while translating. Reviewed-by: kvn, thartmann

8232724: Remove indirection with calling JNU_NewStringPlatform Reviewed-by: dholmes, clanger

8233165: Shenandoah:SBSA::gen_load_reference_barrier_stub() should use pointer register for address on aarch64 Reviewed-by: rkennke

Windows InheritedChannel no longer needed

removing unnecessary diffs from mainline

fix typo

stricly monotone nanos for chunkheader

Merge

8232591: AArch64: Add missing match rules for smaddl, smsubl and smnegl Reviewed-by: aph

8233035: Update JVMCI Reviewed-by: dlong

8233137: runtime/ErrorHandling/VeryEarlyAssertTest.java fails after 8232080 Reviewed-by: stuefe, iignatyev, mchung

8173975: Lookup::in should not allow target class be primitive or array class Reviewed-by: alanb

second part of cleanup reducing number of files touched in main line

partial cleanup

8232748: Build static versions of certain JDK libraries Reviewed-by: ihse, bobv

8231766: Files.copy and Files.move do not honor requested compression method when copying or moving within the same zip file Reviewed-by: clanger, bpb, alanb

8233075: JFR - nmetods - misspelled in several places Reviewed-by: hseigel, mseledtsov

8232864: Classes generated at link time by GenerateJLIClassesPlugin are not reproducible Reviewed-by: redestad, mchung

8232080: jlink plugins for vendor information and run-time options Reviewed-by: ihse, alanb, kvn, bobv, mchung

license header and newlines

Add workaround for 8233019

Add experimental switch to force ccs to a specific address

Merge

Merge

8230400: Missing constant pool entry for a method in stacktrace Reviewed-by: egahlin

Close ihse-setupexecute-branch

Merge from default

Add documentation.

Merge

8231365: ServicePermission::equals doesn't comply to the spec 8231196: DelegationPermission allows to create an instance that thows NPE on ::equals call Reviewed-by: mullan

8228969: 2019-09-28 public suffix list update Reviewed-by: mullan

8086003: Test fails on OSX with java.lang.RuntimeException 'Narrow klass base: 0x0000000000000000, Narrow klass shift: 3' missing Summary: Make the test reserve 1G rather than 3G, so it is more reliable. Reviewed-by: hseigel, stuefe

TestLatestEvent: Abort if not 6 NotLatest events are found

Merge

move stub

8231273: Upgrade CLDR to v36 Reviewed-by: rriggs

Merge

Merge

8232879: Writing out data with the Zip File System leads to a CRC failure Reviewed-by: lancea, clanger Contributed-by: Jaikiran Pai <jai.forums2013@gmail.com>

8232118: Add JVM option to enable JVMCI compilers in product mode Reviewed-by: kvn, dholmes

Exception should use FileAccess to get file length

8232992: Shenandoah: Implement self-fixing interpreter LRB Reviewed-by: shade

Merge

8232890: Remove bad Code attribute parsing code Summary: Remove code that accepts illegal max_stack, max_locals, and length values for Code attribute in old class files. Reviewed-by: dholmes, lfoltan

8231565: More node budget asserts in fuzzed tests. Reviewed-by: neliasso, thartmann

8232604: ZGC: Make ZVerifyViews mapping and unmapping precise Reviewed-by: pliden, eosterlund

8232650: ZGC: Add initialization hooks for OS specific code Reviewed-by: pliden, eosterlund

8232651: Add implementation of os::processor_id() for Windows Reviewed-by: dholmes, stuefe

8232649: ZGC: Add callbacks to ZMemoryManager Reviewed-by: pliden, eosterlund

8232648: ZGC: Move ATTRIBUTE_ALIGNED to the front of declarations Reviewed-by: pliden, eosterlund

8232602: ZGC: Make ZGranuleMap ZAddress agnostic Reviewed-by: pliden, eosterlund

8232601: ZGC: Parameterize the ZGranuleMap table size Reviewed-by: pliden, eosterlund

8212132: (dc) Remove DatagramChannelImpl finalize method Reviewed-by: bpb, chegar, dfuchs, martin

Tune chunk sizes to reduce waste sections

Stabilize TestLatestEvent.java

8233027: OopMapSet::all_do does oms.next() twice during iteration Reviewed-by: shade, kvn

8225464: Obsolete TraceNMethodInstalls flag Reviewed-by: dholmes, thartmann

8231570: (dc) Clarify implicit bind behavior of DatagramChannel Summary: Update to DatagramChannel spec to make it clear that SecurityException can be thrown in connect send and receive methods Reviewed-by: alanb, chegar, dfuchs

8233021: Shenandoah: SBSC2::is_shenandoah_lrb_call should match all LRB shapes Reviewed-by: zgu

Initial implementation of unix domain channels. See j.n.c.{Server}SocketChannel apidoc

8233000: Mark vmTestbase/vm/mlvm/meth/stress/compiler/deoptimize test as stress test Reviewed-by: iveresov, lmesnik

Initial changeset for unixdomainchannels

8232776: G1 should always take rs_length_diff into account when predicting rs_lengths Reviewed-by: sangheki, kbarrett

8232777: Rename G1Policy::_max_rs_length as it is no maximum Reviewed-by: kbarrett, sjohanss

8232779: G1 current collection parallel time does not include optional evacuation Reviewed-by: kbarrett, sangheki

8232083: Minimal VM is broken after JDK-8231586 Reviewed-by: dlong

8232922: Add java/math/BigInteger/largeMemory/SymmetricRangeTests.java to ProblemList-Xcomp Reviewed-by: bpb, darcy, iignatyev

8232904: Update JVMCI Reviewed-by: dnsimon

8223323: Adjust jpackage makefiles Submitted-by: asemenyuk Reviewed-by: aherrick, almatvee, erikj

8230612: Debian packaging ignores version and release in custom control file Submitted-by: asemenyuk Reviewed-by: aherrick, almatvee

8227317: [TESTBUG] jdk docker/TestDockerMemoryMetrics.java fails on systems w/o kernel memory accounting Summary: skipping the test case if kernel memory acct not supported Reviewed-by: sgehwolf, lmesnik

8166275: vm/mlvm/meth/stress/compiler/deoptimize keeps timeouting Reviewed-by: kvn

8222766: Shenandoah: streamline post-LRB CAS barrier (x86) Reviewed-by: rkennke