8224932: Shenandoah: Rename ShenandoahHeapLock, make it general purpose lock Reviewed-by: shade

8224970: ShenandoahRootScanner::roots_do assert is too strong Reviewed-by: zgu

8224477: java.net socket types new-style socket option methods - spec and impl mismatch Reviewed-by: alanb

8224763: Update man pages to show deprecation of -Xverify:none Summary: Add the appropriate deprecation text Reviewed-by: dholmes, lfoltan

8224496: Shenandoah compilation fails with assert(is_CountedLoopEnd()) failed: invalid node class Reviewed-by: rkennke

8217089: JFR: Lazy install os interface components for improved startup Reviewed-by: dholmes, egahlin

8222318: javadoc does not accept valid HTML5 entity names Reviewed-by: jjg

8224584: Shenandoah: Eliminate forwarding pointer word Reviewed-by: shade, roland

8223392: Add missing BitMap comments for JDK-8222986 Reviewed-by: tschatzl, pliden

8224750: Display thread once in Internal exceptions event log lines Reviewed-by: mdoerr

8223814: SA: jhsdb common help needs to be more detailed Reviewed-by: dholmes, sspitsyn, ysuenaga Contributed-by: Osamu Sakamoto <sakamoto.osamu@nttcom.co.jp>

8223482: Unsupported ciphersuites may be offered by a TLS client Reviewed-by: xuelei

8220449: serviceability/dcmd/compiler/CodelistTest.java failure Summary: Added -XX:-BackgroundCompilation to test to eager initialize JVMCI Reviewed-by: gadams, thartmann

8224908: Revert: 8216553: JrtFileSystemProvider getPath(URI) omits /modules element from file path Reviewed-by: darcy, kbarrett

8224796: C code is not compiled correctly due to undefined "i386" Reviewed-by: dholmes, mikael

8224795: some runtime/SelectionResolution tests are timing out Reviewed-by: dholmes, thartmann

Merge

8224885: ProblemList sun/security/tools/keytool/KeyToolTest.java and WeakAlgTest.java on Solaris Reviewed-by: xuelei

Merge

8219147: Javadoc should expose covariant return type overrides Reviewed-by: hannesw

8042904: apple.security.KeychainStore.getSalt() calling generateSeed() Reviewed-by: jnimeh

8224783: Javadoc of String strip methods uses link where linkplain would be better Reviewed-by: lancea, jlaskey

8224558: Fix replicateB encoding Reviewed-by: thartmann, vlivanov

8224548: [TESTBUG] runtime/appcds/jvmti/ClassFileLoadHookTest.java failed: must be shared Summary: improve the -Xshare:auto case Reviewed-by: iklam, coleenp

Merge

8224880: AArch64: java/javac error with AllocatePrefetchDistance Reviewed-by: adinn

8216553: JrtFIleSystemProvider getPath(URI) omits /modules element from file path Reviewed-by: alanb, jlaskey

8224870: Problemlist compiler/c2/Test8004741.java until JDK-8214904 is fixed Summary: Added Test8004741 to problem list. Reviewed-by: shade

Merge

8224671: AArch64: mauve System.arraycopy test failure Reviewed-by: adinn

8221121: applications/microbenchmarks are encountering crashes in tier5 Reviewed-by: egahlin, dholmes

8220688: [TESTBUG] runtime/NMT/MallocStressTest.java timed out Summary: reduce number of threads and iterate rather than sleep. Reviewed-by: zgu, dholmes

8224672: (lib)hsdis-<arch>.so search incorrect after JDK-8213084 Reviewed-by: kvn, shade

8213416: Replace some enums with static const members in hotspot/compiler Summary: Changes to fix enumeral and non-enumeral type in conditional expression warnings with -Wextra for gcc on hotspot Reviewed-by: kvn, thartmann

8222414: bring googlemock v1.8.1 Reviewed-by: erikj, rwestberg

8224751: Shenandoah: Shenandoah Verifier should select proper roots according to current GC cycle Reviewed-by: rkennke

8224761: Replace wildcard address with loopback or local host in tests - part 12 Summary: fixes a batch of intermittent failures. Reviewed-by: chegar, vtewari

8224836: Backout: JDK-8224626: Shenandoah: Elide barriers on uncommon traps Reviewed-by: shade

8224035: Replace wildcard address with loopback or local host in tests - part 9 Reviewed-by: dfuchs

8224221: add memprotect calls to event log Reviewed-by: dholmes, mdoerr

8224252: [TESTBUG] hotspot/test/serviceability/sa/sadebugd/SADebugDTest.java is timing out again after fix for JDK-8163805 Reviewed-by: cjplummer, sspitsyn

8224727: Problem list test security/infra/java/security/cert/CertPathValidator/certification/ActalisCA.java Reviewed-by: rhalade

8046018: JVMTI Spec: can_redefine_any_class capability spec is inconsistent Summary: Make the "can_redefine_any_class" capability spec clear and consistent Reviewed-by: alanb, cjplummer, dholmes, dcubed, jcbeyler

6682540: Incorrect SASL DIGEST-MD5 behavior Reviewed-by: jnimeh

8224682: Remove the com.sun.CORBA.ORBIorTypeCheckRegistryFilter security property Reviewed-by: bchristi

8223658: Performance regression of XML.validation in 13-b19 Reviewed-by: lancea

8202651: Test ComodoCA.java fails Reviewed-by: mullan

8223245: Miscellaneous changes imported from jsr166 CVS 2019-06 Reviewed-by: martin

8220478: java/util/concurrent/ConcurrentHashMap/ToArray.java timed out intermittently 8223379: Clarify ForkJoinPool.getStealCount() javadoc Reviewed-by: martin

8224024: java/util/concurrent/BlockingQueue/DrainToFails.java testBounded fails intermittently Reviewed-by: martin

8224176: Fix inconsistencies in @jls tags in java.util.concurrent Reviewed-by: martin, darcy, jjg

8224698: ConcurrentSkipListMap.java does not compile with the Eclipse Java Compiler Reviewed-by: martin, clanger, smarks, dfuchs

8224603: Replace wildcard address with loopback or local host in tests - part 11 Summary: Fixes a batch of tests that were observed failing intermittently. Reviewed-by: chegar, vtewari

8224742: JLONG_FORMAT_W incompatible with type jlong Reviewed-by: thartmann, clanger

8224115: Shenandoah: Eliminate RWLock that protects recorded nmethod data array Reviewed-by: shade

8224679: Shenandoah: Make ShenandoahParallelCodeCacheIterator noncopyable Reviewed-by: rkennke, shade

8220702: compiling in the context of an automatic module disallows --add-modules ALL-MODULE-PATH Summary: Allow --add-modules ALL-MODULE-PATH when compiling in the context of an automatic module. Reviewed-by: jjg

8214563: Use {@systemProperty} in specification of system properties in java.nio packages 8214565: Use {@systemProperty} for definitions of system properties Reviewed-by: alanb, rriggs

8224723: [TESTBUG] compiler/arraycopy/TestArrayCopyWithBadOffset.java failed Summary: Added missing -XX:+IgnoreUnrecognizedVMOptions Reviewed-by: thartmann Contributed-by: wangxue@loongson.cn

8224652: 32-bit build failures after JDK-8213084 Reviewed-by: thartmann, shade Contributed-by: shade@redhat.com

8220394: bufferedStream does not honor size limit Reviewed-by: dholmes, clanger

8223553: Fix code constructs that do not compile with the Eclipse Java Compiler Reviewed-by: smarks, dfuchs

8224177: Harden annotation processing framework to irregular behavior from processors Reviewed-by: jjg

8224706: [TESTBUG] problem list failing JDK docker API tests Summary: Put the failing tests on a problem list Reviewed-by: lmesnik

8224715: ProblemList compiler/graalunit/HotspotJdk9Test.java Reviewed-by: mikael

8224145: Build compare script fails intermittently on test image native libraries Reviewed-by: tbell

8224677: Dtrace .d files clash with make dependency .d files Reviewed-by: tbell

7061590: Javadoc issues in Charset and StandardCharsets Reviewed-by: alanb, jjg

8224667: Shenandoah: Post-LRB cleanup Reviewed-by: shade

8224689: ProblemList runtime/appcds/SharedArchiveConsistency.java Reviewed-by: ccheung, dcubed

8221431: Support for Unicode 12.1 Reviewed-by: erikj, rriggs

8224165: [TESTBUG] Docker tests produce excessive output Summary: Trimmed child process output, saving child stdout to file Reviewed-by: dholmes, lmesnik

8224264: [TESTBUG] HelloDynamicCustom.java test failed on the Windows platform in tiers 6 and 7 testing Summary: Making use of the DynamicArchiveTestBase class so that mapping failure can be handled more robustly. Reviewed-by: iklam

8224635: Revert 8224256 and add back java/security/SecureClassLoader/DefineClass.java test Reviewed-by: mullan Contributed-by: aeubanks@google.com

8224202: Speed up Properties.load Reviewed-by: rriggs, igerasim

8221543: Indify-dependent microbenchmarks are broken Reviewed-by: redestad

8224656: Problem list java/security/SecureClassLoader/DefineClass.java until JDK-8224635 is fixed Summary: the test failed consistently on windows and linux, and intermittently (but rarely) on solaris. This patch problem-list it on all platform. Reviewed-by: dholmes, chegar, alanb

8224626: Shenandoah: Elide barriers on uncommon traps Reviewed-by: roland, shade

8221734: Deoptimize with handshakes Reviewed-by: dcubed, dholmes, pchilanomate, dlong, coleenp

8223581: C2 compilation failed with assert(!q->is_MergeMem()) Summary: Aggressively remove MergeMems feeding into other MergeMems during incremental inlining. Reviewed-by: vlivanov

8224539: C2 compilation fails during ArrayCopyNode optimizations with assert(i < _max) failed: oob: i=1, _max=1 Summary: Bail out if src_offset or dst_offset is top. Reviewed-by: roland, vlivanov, kvn

8224185: ZGC: Introduce "High Usage" rule Reviewed-by: eosterlund

8224628: Note that type parameters are not visited by ElementScanners Reviewed-by: jjg

8215156: Deprecate the -Xfuture option Reviewed-by: dholmes

8224087: Compile C code for at least C99 Standard compliance Reviewed-by: simonis, aph, erikj, serb, stuefe

Added tag jdk-13+22 for changeset 181986c54764

8224256: test/jdk/java/security/SecureClassLoader/DefineClass.java hardcodes 127.0.0.1 Reviewed-by: chegar, dfuchs, mullan Contributed-by: aeubanks@google.com

7107615: scalability bloker in javax.crypto.JceSecurity Summary: Change to use ConcurrentHashMap instead of syncing on whole method Reviewed-by: xuelei, alanb, dfuchs

8224522: Shenandoah should apply barriers on deoptimization Reviewed-by: rkennke, zgu

8224568: minimal and zero build fails after JDK-8213084 Reviewed-by: shade, lucy Contributed-by: Ao Qi <aoqi@loongson.cn>

8220072: GCC 8.3 reports errors in java.base Reviewed-by: rriggs

8224529: [TESTBUG] JFR TestShenandoahHeapRegion* tests fail on build w/o Shenandoah Summary: Fixed at-requires statement, updated TEST.ROOT Reviewed-by: clanger, egahlin

8218966: AArch64: String.compareTo() can read memory after string Reviewed-by: dsamersoff

8215792: AArch64: String.indexOf generates incorrect result Reviewed-by: dsamersoff

8224248: test/jdk/java/net/InetAddress/CheckJNI.java assumes 127.0.0.1 is available Reviewed-by: dfuchs, chegar Contributed-by: aeubanks@google.com

8224500: Put HeapMonitorStatArrayCorrectnessTest in the problem list Summary: Since the test is failing, let's quarantine it Reviewed-by: stuefe

8214545: sun/management/jmxremote/bootstrap tests hang in revokeall.exe on Windows Reviewed-by: dholmes, amenkov, bulasevich, dfuchs, erikj

8223914: specification of j.l.c.MethodTypeDesc::of should document better the exceptions thrown Reviewed-by: rriggs

8224525: Shenandoah: Eliminate shenandoah verifier's side-effects Reviewed-by: shade, rkennke

8224204: Replace wildcard address with loopback or local host in tests - part 10 Summary: Fixed intermittently failing tests Reviewed-by: chegar

8224203: Remove need to specify type when using FLAG_SET macros Reviewed-by: rehn, pliden, coleenp

8224201: Simplify JVM flag macro expansions Reviewed-by: rehn, kvn, stuefe, tschatzl, coleenp, gziemski

8224508: Shenandoah: Need to update thread roots in final mark for piggyback ref update cycle Reviewed-by: shade, rkennke

8224589: Improve startup behavior of SecurityProperties Reviewed-by: alanb

8224187: Refactor arraycopy_prologue to allow ZGC read barriers on arraycopy Reviewed-by: eosterlund

8224570: Update ProblemList-graal.txt Reviewed-by: thartmann

8224160: Move G1RemSetScanClosure into g1RemSet.cpp file Reviewed-by: kbarrett, sangheki

8224579: ResourceMark not declared in shenandoahRootProcessor.inline.hpp with --disable-precompiled-headers Reviewed-by: shade Contributed-by: Ao Qi <aoqi@loongson.cn>

8224573: Fix windows build after JDK-8221507 Reviewed-by: shade, stuefe

8224193: stringStream should not use Resouce Area Reviewed-by: goetz, coleenp, dholmes

8224487: outputStream should not be copyable Reviewed-by: kbarrett, coleenp

8218997: Xusage text, man help, etc doesn't mention -Xlog option. Reviewed-by: dholmes

8223593: Refactor code for reallocating storage Reviewed-by: prappo, plevart, rriggs, smarks

8224167: Refactor PtrQueue completed buffer processing Summary: Add handle_completed_buffer and refactor. Reviewed-by: tschatzl, shade

8219692: DOM and SAX parsers ignore namespace Reviewed-by: lancea

8224105: Cannot parse JapaneseDate string on some specified locales Reviewed-by: bchristi

8223725: j.l.c.MethodHandleDesc::of throws undocumented exception IllegalArgumentException Reviewed-by: rriggs

8222482: [Graal] Update java-allocation-instrumenter.jar handling in graalunit README.md Reviewed-by: kvn, shade

8223723: j.l.c.MethodTypeDesc.dropParameterTypes​ throws the undocumented exception: IllegalArgumentException Reviewed-by: rriggs

8220293: Deadlock in JFR string pool Reviewed-by: rehn, egahlin

8224495: Shenandoah: Do not rescan code roots in final mark pause if it is not degenerated GC Reviewed-by: shade

8224034: [TESTBUG] runtime/ErrorHandlerTest/ErrorHandler fails intermittently for case 13 on Windows Reviewed-by: dholmes

8224119: Safepoint cleanup logging logs times for things it doesn't do Summary: test condition before reporting times for cleanup actions. Reviewed-by: rehn, hseigel

8213084: Rework and enhance Print[Opto]Assembly output Reviewed-by: kvn, thartmann

8224230: [PPC64, s390] Support AsyncGetCallTrace Reviewed-by: goetz, jcbeyler, sspitsyn

8223733: "Detail" in headings should be "Details" Reviewed-by: hannesw

8223313: Use handshakes for CountStackFrames. Reviewed-by: dholmes, rrich, dcubed

8221507: Implement JFR Events for Shenandoah Reviewed-by: rkennke, shade, egahlin, mseledtsov Contributed-by: Ken Dobson <kdobson@redhat.com>

8223306: Remove threads linked list (use ThreadsList's array in SA) Reviewed-by: coleenp, dholmes, dcubed

8183273: Clarify Instrumentation interface should not be implemented outside java.instrument module Summary: Add a note with a clarification Reviewed-by: alanb, dholmes, jcbeyler

8224166: Create a taglet to better handle @jls and @jvms tags Reviewed-by: erikj, darcy

8224175: Fix inconsistencies in @jls and @jvms tags Reviewed-by: jjg, rfield

8220672: [TESTBUG] TestCPUSets should check that cpuset does not exceed available cores Summary: making sure cpuset size does not exceed available cores Reviewed-by: dholmes, lmesnik

8223663: Update links for tool guides Reviewed-by: alanb, erikj, darcy

Merge

8224014: Don't run test/jdk/java/net/NetworkInterface/IPv4Only.java in IPv6 only environment Reviewed-by: chegar, dfuchs Contributed-by: aeubanks@google.com

8224019: test/jdk/java/nio/channels/DatagramChannel/BasicMulticastTests.java assumes IPv4 is always available Reviewed-by: chegar, dfuchs, alanb Contributed-by: aeubanks@google.com

8224174: java.lang.Number has a default constructor Reviewed-by: rriggs, bpb

8223214: Inet6AddressImpl.loopbackAddress() should choose loopback address that is available Reviewed-by: chegar Contributed-by: aeubanks@google.com

8222807: Address iteration with invalid ZIP header entries Reviewed-by: redestad, clanger

8223444: Improve CodeHeap Free Space Management Reviewed-by: kvn, thartmann

8221967: InternTest.java timed out Summary: Move redundant table lookup and make rehashing be a needed guaranteed safepoint cleanup action. Reviewed-by: dholmes, rehn

8224179: Shenandoah: CTW test failures with traversal GC Reviewed-by: shade

8224210: Shenandoah: Refactor ShenandoahRootScanner to support scanning CSet codecache roots Reviewed-by: shade

8206879: Currency decimal marker incorrect for Peru Reviewed-by: naoto, rpatil

8223856: Replace wildcard address with loopback or local host in tests - part 8 Summary: Fixes some intermittent test failures by replacing wildcard with loopback - or retrying once. Reviewed-by: aefimov, chegar

8130017: use _FORTIFY_SOURCE in gcc fastdebug builds Reviewed-by: erikj

8219313: Support module specific stylesheets Reviewed-by: jjg

8219781: Localized names for Japanese era Reiwa in COMPAT provider Reviewed-by: naoto

8222492: G1 unnecessarily scans remembered set cards for regions that already have been evacuated Summary: Filter out cards from the current collection set during evacuation increments. Reviewed-by: kbarrett, sangheki

8222302: [TESTBUG]test/hotspot/jtreg/compiler/intrinsics/sha/cli/TestUseSHAOptionOnUnsupportedCPU.java fails on any other CPU Reviewed-by: kvn, dlong

8224170: Build failures after JDK-8207812 (Implement Dynamic CDS Archive) Reviewed-by: stuefe, kvn

8163805: hotspot/test/serviceability/sa/sadebugd/SADebugDTest.java failed with timed out Reviewed-by: cjplummer, jcbeyler

8223595: Consider updating jdk.jshell module description Summary: Conform to module summary standards Reviewed-by: jlahoda

8223803: j.l.c.MethodTypeDesc::insertParameterTypes​ doesn't control type of parameters Reviewed-by: rriggs

8223951: Shenandoah: Only need to update thread roots during final update refs Reviewed-by: shade

8207812: Implement Dynamic CDS Archive Summary: Improve the usability of AppCDS Reviewed-by: acorn, jiangli, mseledtsov Contributed-by: ioi.lam@oracle.com, jianglizhou@google.com, calvin.cheung@oracle.com

8220166: Performance regression in deserialization (4-6% in SPECjbb) Reviewed-by: shade, dholmes, alanb

8224028: loop initial declarations introduced by JDK-8184770 Reviewed-by: dfuchs, amenkov, sspitsyn

8223774: Shenandoah: Refactor ShenandoahRootProcessor and family Reviewed-by: shade, rkennke

8224038: Fix remaining InCSetState mentions Reviewed-by: kbarrett

8223961: ZGC: Unexpected behaviour due to ZMetronome::wait_for_tick() oversleeping Reviewed-by: pliden, stefank Contributed-by: fujie@loongson.cn, per.liden@oracle.com

8223472: volatile long field corruption on x86_32 Reviewed-by: eosterlund, dholmes, shade, coleenp

8222276: (zipfs) Refactoring and cleanups to prepare for JDK-8213031 Reviewed-by: lancea

8220656: ARM32: -XX:MaxVectorSize=16 makes SIGILL Reviewed-by: dholmes, dlong

8223944: fix zlib related building docu and comments Reviewed-by: alanb, erikj

8223665: SA: debugd options should follow jhsdb style Reviewed-by: dholmes, sspitsyn, ysuenaga, jcbeyler Contributed-by: Osamu Sakamoto <sakamoto.osamu@nttcom.co.jp>

8160539: Stack frame scanning acquires DerivedPointerTableGC_lock mutex Summary: Use lock-free stack for accumulating table entries. Reviewed-by: tschatzl, kvn

8222825: ARM32 SIGILL issue on single core CPU (not supported PLDW instruction) Reviewed-by: dholmes, dlong

8223346: Update Graal Reviewed-by: kvn

8222154: upgrade gtest to 1.8.1 Reviewed-by: jwilhelm, rwestberg

8224017: [Graal] gc/z/TestUncommit.java fails with Graal Reviewed-by: kvn

8224020: AsyncGetCallTrace test should not run on PPC64 or IA64 Summary: Restrict the test to the right architectures Reviewed-by: cjplummer, sspitsyn, simonis

8224033: os::snprintf should be used in virtualizationSupport.cpp Reviewed-by: mbaesken, stuefe

8223499: Remove two DocuSign root certificates that are expiring Reviewed-by: mullan

8223910: TestFloatJNIArgs and TestTrichotomyExpressions time out with Graal as JIT Reviewed-by: thartmann

8222422: vmTestbase/nsk/jdi/ClassLoaderReference/definedClasses tests failed with Unexpected Exception: null Reviewed-by: dholmes, jcbeyler, cjplummer

8223726: j.l.c.MethodTypeDesc spec should contain precise assertions for one parameter's methods Reviewed-by: darcy

8224043: Shenandoah: Remove clear_claimed_marks() from start of concurrent_traversal() Reviewed-by: shade

8224042: Add private alignDown method to MappedByteBuffer Summary: Use alignDown method to round addresses down to page boundary Reviewed-by: stuefe, mikael, alanb

8224018: test/jdk/java/net/ipv6tests/{Tcp,Udp}Test.java assume IPv4 is available Reviewed-by: dfuchs, chegar Contributed-by: aeubanks@google.com

8223442: java/nio/channels/SocketChannel/AdaptorStreams.java testConcurrentTimedReadWrite3(): failure Reviewed-by: michaelm

8223585: vmTestbase/runtime/pcl/* get SEGV in MetadataOnStackClosure::do_metadata(Metadata*)+0x0 Summary: adjust old method table by only one thread. Reviewed-by: kvn, jcbeyler, sspitsyn

8224031: Cannot parse switch expressions after type cast Summary: Correctly categorize parentheses followed by the switch keyword as cast. Reviewed-by: mcimadamore

8223438: add VirtualizationInformation JFR event Reviewed-by: clanger, egahlin

8223572: ~ThreadInVMForHandshake() should call handle_special_runtime_exit_condition() Reviewed-by: dcubed, rehn, dholmes

8224023: Redo the fix for ErrorFile option does not handle pre-existing error files of the same name Reviewed-by: clanger, dholmes

8223956: Make SymbolTable and StringTable AllStatic Summary: Removed superfluous and confusing _the_table pointer. Reviewed-by: gziemski, rehn

8222548: Upgrading JDK 13 with the latest available jQuery 3.4.1 Reviewed-by: hannesw

8222169: java.lang.AssertionError switch expression in ternary operator - ? Summary: Ensure the stack size recoded at the begining of the let expression is the correct one. Reviewed-by: vromero Contributed-by: vicente.romero@oracle.com, jan.lahoda@oracle.com

8223770: code_size2 still too small in some compressed oops configurations Reviewed-by: mdoerr, stuefe

8224010: Incorrect string interning Summary: Revert jvmci change Reviewed-by: dholmes, jiangli

Added tag jdk-13+21 for changeset f2f11d7f7f4e

8223980: Shenandoah: Refactor and fix ObjArrayChunkedTask verification Reviewed-by: rkennke

8223532: Don't try creating IPv4 sockets in NetworkInterface.c if IPv4 is not supported Reviewed-by: dfuchs, chegar Contributed-by: aeubanks@google.com

8222136: Remove two Comodo root CA certificates that are expiring Reviewed-by: mullan

8223798: Replace wildcard address with loopback or local host in tests - part 7 Reviewed-by: dfuchs, vtewari

8223880: Update sun/net/ftp/FtpURL.java and sun/net/ftp/FtpURLConnectionLeak.java to work with IPv6 addresses Summary: This fix updates three tests: sun/net/ftp/FtpURL.java, sun/net/ftp/FtpURLConnectionLeak.java, and sun/net/ftp/FtpGetContent.java, to work with IPv6 addresses Reviewed-by: chegar, aeubanks, vtewari

8223716: sun/net/www/http/HttpClient/MultiThreadTest.java should be more resilient to unexpected traffic Reviewed-by: chegar

8184770: JDWP support for IPv6 Reviewed-by: sspitsyn, chegar

8223737: Fix HostsFileNameService for IPv6 literal addresses Reviewed-by: chegar, msheppar Contributed-by: aeubanks@google.com

8223215: Shenandoah: Support verifying subset of roots Reviewed-by: shade, rkennke

8223885: hs_err and replay file may contain garbage when overwriting existing file Summary: Truncate file before overwriting. Reviewed-by: stuefe, dholmes

8223911: Disable bad node budget verification until the fix Reviewed-by: kvn, thartmann

Merge

Merge

8212700: Change the mechanism by which JDK loads the platform-specific AWT Toolkit Reviewed-by: serb, rriggs

8222362: Upgrade to Freetype 2.10.0 Reviewed-by: serb, erikj

8211826: StringIndexOutOfBoundsException happens via GetStringUTFRegion() Reviewed-by: serb

8144125: [macOS] java/awt/event/ComponentEvent/MovedResizedTwiceTest/MovedResizedTwiceTest.java failed automatically Reviewed-by: dmarkov

7141393: [macosx] CARemoteLayer code refactoring and unit test Reviewed-by: dmarkov, jdv

Merge

8223237: Replace use of string.equals("") with isEmpty() in java.desktop Reviewed-by: prr

Merge

8222819: Remove setting of headless property on MacOS from launcher code. Reviewed-by: serb, rriggs

Merge

8213232: Unix/X11 setCompositionEnableNative issue Reviewed-by: serb

8222519: ButtonDemoScreenshotTest fails randomly with "still state to be reached" Reviewed-by: serb

8130266: Change the mechanism by which JDK loads the platform-specific GraphicsEnvironment class Reviewed-by: serb, bchristi

8222830: PIT: java/awt/Window/AlwaysOnTop/AutoTestOnTop.java listed twice in ProblemList Reviewed-by: serb

8208179: Devanagari not shown with logical fonts on Windows after removal of Lucida Sans from JDK Reviewed-by: jdv, naoto

8222799: java.beans.Introspector uses an obsolete methods cache Reviewed-by: prr

8214046: [macosx] Undecorated Frame does not Iconify when set to Reviewed-by: dmarkov

8222438: Drop of outdated logging in the com.sun.media.sound package Reviewed-by: amenkov

8219914: Change the environment variable for Java Access Bridge logging to have a directory. Reviewed-by: prr

8212701: remove sun.desktop property from launcher code Reviewed-by: serb, alanb, rriggs

Merge

8222789: Replace the usage of "Sun's Xinerama API" by the "XFree86's Xinerama API" on Solaris Reviewed-by: prr

8216008: -Djavax.accessibility.assistive_technologies empty list leads to exception Reviewed-by: prr

8212676: AWT SystemColor setting on CDE Reviewed-by: serb

8218917: KeyEvent.getModifiers() returns inconsistent values for ALT keys Reviewed-by: serb

8222720: Provide extended VMWare/vSphere virtualization related info in the hs_error file on linux/windows x86_64 Reviewed-by: dholmes, rehn

8223810: HotSpot compile warnings from VS2017 Reviewed-by: dholmes, stuefe Contributed-by: Andrew Luo <andrewluotechnologies@outlook.com>

8223921: Update SocketReadWrite benchmark Reviewed-by: redestad

8223917: Problemlist compiler/ciReplay/TestServerVM.java Reviewed-by: kbarrett, mikael

8223767: Shenandoah fails to build on Solaris x86_64 Summary: Trivial changes to make Solaris Studio 12.4 happy Reviewed-by: shade, rkennke Contributed-by: boris.ulasevich@bell-sw.com

8223657: Remove unused THREAD argument from SymbolTable functions Summary: also made lookup and lookup_only functions private to SymbolTable. External callers use new_symbol or probe. Reviewed-by: dholmes, gziemski

8215470: Bad EnclosingMethod attribute on classes declared in lambdas Reviewed-by: mcimadamore

8221738: ErrorFile option does not handle pre-existing error files of the same name Reviewed-by: coleenp, clanger

8223018: Rename G1RemSet::*oops_into_collection_set_do methods Reviewed-by: manc, sangheki

8200545: Improve filter for enqueued deferred cards Reviewed-by: kbarrett, sangheki

8219459: oopDesc::is_valid() is broken Summary: Use Metaspace::contains() to test address ranges. Reviewed-by: mdoerr, stuefe, jiangli

8223638: Replace wildcard address with loopback or local host in tests - part 6 Reviewed-by: dfuchs

8223822: Add gc IDs in the log of gc verification Reviewed-by: stefank, tschatzl Contributed-by: fujie@loongson.cn

8222841: Incorrect static call stub interactions with class unloading Reviewed-by: kvn, coleenp

8221478: Disable VerifySharedSpaces by default Reviewed-by: iklam, dholmes

8222969: Migrate RuleBasedCollatorTest to JDK Repo Reviewed-by: naoto

8219023: Investigate syncing JVMTI spec version with JDK version Summary: Auto sync versions with the jdk versions Reviewed-by: dholmes, jcbeyler, cjplummer

8223597: jdk/nio/zipfs/ZipFSTester.java RuntimeException: CHECK_FAILED! (getAttribute.crc <entries20> failed 6af4413c vs 0 ...) Reviewed-by: redestad, lancea

8222480: Implementation: JEP 351: ZGC: Uncommit Unused Memory Reviewed-by: stefank, eosterlund

8223762: Shenandoah: overflows in calculations involving heap capacity Reviewed-by: rkennke

8223759: Shenandoah should allow arbitrarily low initial heap size Reviewed-by: rkennke

8223685: used bundled zlib on AIX by default Reviewed-by: erikj, simonis

8223574: add more thread-related system settings info to hs_error file on AIX Reviewed-by: goetz, mdoerr

8223779: Build failure after 8223040 (Add a AsyncGetCallTrace test) Summary: Fix a build flag for the AGCT test Reviewed-by: cjplummer, sspitsyn

8223730: URLClassLoader.findClass() can throw IndexOutOfBoundsException Reviewed-by: prappo, bchristi

8223063: Support CNG RSA keys Reviewed-by: mullan

8223235: [Graal] compiler/jsr292/NonInlinedCall/InvokeTest.java failed time out Reviewed-by: kvn

8223637: Fix build breakage after 8223136 Reviewed-by: stefank, coleenp Contributed-by: stefan.karlsson@oracle.com, lutz.schmidt@sap.com, glaubitz@physik.fu-berlin.de, shade@redhat.com

8214796: Create a jlink plugin for stripping debug info symbols from native libraries Reviewed-by: alanb, mchung, erikj, ihse

8221696: MappedByteBuffer.force method to specify range Summary: Overload MappedByteBuffer.force to accept index and length arguments Reviewed-by: dfuchs, alanb, bpb

8223632: Replace wildcard address with loopback or local host in tests - part 5 Summary: Replaces wildcard usage by loopback, when possible, adds intermittent keyword and a comment, when not. Reviewed-by: chegar

8219060: -linksource broken with modules Reviewed-by: jjg

8222015: Small VM.metaspace improvements Reviewed-by: jiangli, coleenp

8223667: ASAN build broken Reviewed-by: erikj, manc

8223040: Add a AsyncGetCallTrace test Summary: Add a AsyncGetCallTrace test Reviewed-by: sspitsyn, dcubed

8223654: Clean up @jls references in com.sun.source Reviewed-by: darcy

8221253: TLSv1.3 may generate TLSInnerPlainText longer than 2^14+1 bytes Reviewed-by: jnimeh

8221569: JFR tool produces incorrect output when both --categories and --events are specified Reviewed-by: mgronlun Contributed-by: chihiro.ito@oracle.com, erik.gahlin@oracle.com

8222533: jtreg test jdk/internal/platform/cgroup/TestCgroupMetrics.java fails on SLES12.3 linux ppc64le machine Reviewed-by: mseledtsov, dholmes

8221340: [TESTBUG] TestCgroupMetrics.java fails after fix for JDK-8219562 Reviewed-by: mseledtsov, rriggs

8223531: [Graal] assert(type() == T_INT) failed: type check Reviewed-by: dlong, thartmann, never, kvn

8223652: Rename IPSupport.skipIfCurrentConfigurationIsInvalid() to IPSupport.throwSkippedExceptionIfNonOperational() Reviewed-by: dfuchs, chegar Contributed-by: aeubanks@google.com

8223186: HotSpot compile warnings from GCC 9 Reviewed-by: dholmes, aeubanks

8223465: Replace wildcard address with loopback or local host in tests - part 3 Reviewed-by: dfuchs

Merge

8223626: move print() functions to cpp files Summary: improve debugging experience Reviewed-by: dholmes, dlong

8223675: arm32 build failure after 8223136 (Move compressed oops functions to CompressedOops class) Reviewed-by: rkennke

8223676: Minimal VM build failure after 8223136 (Move compressed oops functions to CompressedOops class) Reviewed-by: rkennke

8223617: code_size2 needs adjustments Reviewed-by: mdoerr, simonis

8223555: Cleanups in cacerts tests Reviewed-by: xuelei

8200400: Restrict Sasl mechanisms Reviewed-by: mullan

8223537: testlibrary_tests/ctw/ClassesListTest.java fails with Agent timeout frequently Reviewed-by: thartmann, kvn

8222292: runtime/exceptionMsgs/ArrayIndexOutOfBoundsException/ArrayIndexOutOfBoundsExceptionTest.java timeout but test passed Reviewed-by: goetz, lfoltan, kvn

8223639: [JVMCI] jvmciCompiler.cpp needs to include "oops/objArrayOop.inline.hpp"" Summary: Added missing header Reviewed-by: dlong, kvn

8223651: Build fails with --with-jvm-features=-jfr and --disable-precompiled-headers Reviewed-by: shade Contributed-by: Wang Haomin <wanghaomin@loongson.cn>

8223599: minimal build fails after JDK-8185525 Reviewed-by: shade, gziemski, dholmes Contributed-by: Wang Haomin <wanghaomin@loongson.cn>

8191808: Configurable read timeout for CRLs Reviewed-by: xuelei, coffeys

8189208: Cleanup ancient argument processing code Summary: Remove bits thread_park_blocker, post_vm_init_hook_enabled and pending_list_uses_discovered_fields Reviewed-by: hseigel, dholmes

Merge

8223645: AArch64 build broken by fix for 8223136 Reviewed-by: stefank

8222991: Xerces 2.12.0: Validation Reviewed-by: lancea

8223454: Reduce String concatenation shapes by folding initialLengthCoder into last mixer Reviewed-by: jlaskey

8223307: enable the Stack Execution Disable flag for JDK binaries on AIX Reviewed-by: erikj, mdoerr

8223627: jdk-13+20 bundle name contains null instead of ea Reviewed-by: dholmes, tbell

8222251: preflow visitor is not visiting lambda expressions Reviewed-by: mcimadamore

8223573: Replace wildcard address with loopback or local host in tests - part 4 Summary: Makes a few intermittently failing tests more resilient to port reuse issues by ensuring they bind to the loopback address instead of the wildcard. Reviewed-by: alanb, chegar

8223624: Cleanup includes of universe.hpp Reviewed-by: coleenp, lkorinth

8223623: Move oopFactory function definitions out of oopFactory.hpp Reviewed-by: coleenp, lkorinth

8223622: Move Universe usage out of memAllocator.hpp Reviewed-by: coleenp, lkorinth

8223621: Move Universe usage out of oopRecorder.hpp Reviewed-by: coleenp, lkorinth

8223620: Move IsGCActiveMark implementation out of header Reviewed-by: coleenp, lkorinth

8223619: Move VerifyOption out of Universe Reviewed-by: coleenp, lkorinth

8223136: Move compressed oops functions to CompressedOops class Reviewed-by: coleenp, lkorinth

8042215: javax/management/remote/mandatory/connection/ReconnectTest.java NoSuchObjectException no such object in table Reviewed-by: dcubed

8221759: Crash when completing \"java.io.File.path\" Summary: Do not provide documentation for inaccessible elements. Reviewed-by: rfield

8223427: [TESTBUG] Disable JTReg Shenandoah tests when Graal is enabled Reviewed-by: shade

8223441: HeapMonitorStatArrayCorrectnessTest fails due to sampling determinism Summary: Added an error loop to help with convergence Reviewed-by: cjplummer, sspitsyn

Added tag jdk-13+20 for changeset 6ccc7cd7931e

8222987: sun/security/tools/keytool/PSS.java times out on Solaris-SPARC Reviewed-by: mullan, xuelei

8223380: [Graal] compiler/c2/Test8062950.java failed with time out. Summary: put test on Graal problem list. Reviewed-by: vlivanov

8223539: compiler/graalunit/HotspotTest.java hotspot.test.CheckGraalIntrinsics AssertionError: found plugins for intrinsics Reviewed-by: vlivanov

8223589: Build failures after JDK-8223534 (add back fixed test_markOop.cpp) Reviewed-by: coleenp

8220673: Add test library support for determining platform IP support Reviewed-by: dfuchs, chegar Contributed-by: aeubanks@google.com

8221432: Upgrade CLDR to Version 35.1 Reviewed-by: rriggs, srl

8223583: Build failure after JDK-8223567 (Rename ShenandoahBrooksPointer to ShenandoahForwarding) Reviewed-by: rkennke

8223414: ProblemList java/lang/ref/ReachabilityFenceTest.java when running in Graal as JIT mode Reviewed-by: kvn

8223567: Rename ShenandoahBrooksPointer to ShenandoahForwarding Reviewed-by: shade

8223534: add back fixed test_markOop.cpp Summary: The test needed wait_with_safepoint_check in the main thread. Reviewed-by: dcubed

8185525: Add JFR event for DictionarySizes Summary: Added TableStatistics event Reviewed-by: egahlin, coleenp

8222926: Shenandoah build fails with --with-jvm-features=-compiler1 Reviewed-by: shade, rkennke Contributed-by: Ao Qi <aoqi@loongson.cn>

8222949: add condy support to javac's pool API Reviewed-by: mcimadamore

8217846: [Graal] vmTestbase/nsk/jdi/VirtualMachine/instanceCounts/instancecounts003/instancecounts003.java crash Summary: Make sure the array calls's mirror was successfully created before putting the array class on its class loader data list Reviewed-by: lfoltan, coleenp

8223397: gc+promotion log lines are missing the GC id Reviewed-by: tschatzl, pliden

8223445: compiler/intrinsics/mathexact/LongMulOverflowTest.java java timeout Summary: Problem list the test with Graal because it uses -Xcomp in combination with -XX:-TieredCompilation Reviewed-by: kvn, thartmann

8223570: Shenandoah needs to acquire lock before CLDG::clear_claimed_marks Reviewed-by: rkennke, tschatzl

8223416: Exclude javax/management/monitor/DerivedGaugeMonitorTest.java until JDK-8042211 is fixed. Reviewed-by: dcubed

8223391: Unsynchronized iteration of ClassLoaderDataGraph Summary: lock in G1 before clear_claimed_marks Reviewed-by: hseigel, lfoltan, tschatzl

8223244: Fix usage of ARRAYCOPY_DISJOINT decorator Reviewed-by: eosterlund, shade

8223353: (ch) Change channel close implementation to not wait for I/O threads Reviewed-by: dfuchs, chegar

8223481: gtest/GTestWrapper.java failed due to "assert(ret == 0) failed: sem_post failed; error='Invalid argument' (errno=EINVAL)" Summary: Remove the test for now. Reviewed-by: dholmes

8223437: Backout JDK-8219974 Restore static callsite resolution for the current class Reviewed-by: jwilhelm, vlivanov

8223464: Improve version string for Oracle CI builds Reviewed-by: tbell

8222074: Enhance auto vectorization for x86 Reviewed-by: kvn, vlivanov

8223447: Stabilize gc/shenandoah/TestStringDedupStress test Reviewed-by: rkennke

8223446: Shenandoah breaks alignment with some HumongousThreshold values Reviewed-by: rkennke

8223319: Add copyright footer to specs and man pages Reviewed-by: iris, sspitsyn

8223463: Replace wildcard address with loopback or local host in tests - part 2 Summary: Removes (or documents) some usages of the wildcard address in intermittently failing tests. Reviewed-by: alanb

8220037: Inconsistencies of generated timezone files between Windows and Linux Reviewed-by: rriggs

8223044: Add back exception checking in tests Summary: Add exception checking to previously modified tests Reviewed-by: sspitsyn, cjplummer

8223457: java.net.ServerSocket protected constructor should throw NPE if impl null Reviewed-by: dfuchs

8223449: Unprotected UseCompressedOops block in gc/shenandoah/shenandoahBarrierSetC1_x86.cpp Reviewed-by: rkennke

8223450: Disable Shenandoah C2 barriers verification for x86_32 Reviewed-by: rkennke

8223448: Shenandoah disabled barriers blocks omit LRB Reviewed-by: rkennke

8223335: Compare baseline builds on linux are failing Reviewed-by: tbell

8222738: Shenandoah: assert(is_Proj()) failed when running cometd benchmarks Reviewed-by: rkennke

8223389: Shenandoah optimizations fail with assert(!phase->exceeding_node_budget()) Reviewed-by: thartmann

8222670: pathological case of JIT recompilation and code cache bloat Summary: Prevent downgraded compilation tasks from recompiling. Reviewed-by: sgehwolf, thartmann

8223308: ZGC: Remove ZGranuleMap::size() Reviewed-by: stefank, eosterlund

8223422: [Graal] assert(!m->can_be_statically_bound(InstanceKlass::cast(ctxk))) failed: redundant Reviewed-by: kvn

8218700: infinite loop in HotSpotJVMCIMetaAccessContext.fromClass after OutOfMemoryError Reviewed-by: never, kvn

8223332: Update JVMCI Reviewed-by: never, dnsimon

8219013: Update Apache Santuario (XML Signature) to version 2.1.3 Reviewed-by: mullan

8223054: [TESTBUG] Put graalJarsCP before existing classpath in GraalUnitTestLauncher Reviewed-by: iignatyev, dlong

8222534: VerifyBeforeExit is not honored when System.exit is called Reviewed-by: coleenp, rehn

8222955: Optimize String.replace(CharSequence, CharSequence) for common cases Reviewed-by: redestad, tvaleev

8223412: tier1 build failure after 8222893 Summary: disable the test in PRODUCT Reviewed-by: dcubed, pliden, kvn

8221509: Refactor assert( G1CollectedHeap::used() == recalculate_used() ) with better message Reviewed-by: tschatzl, manc

8222893: markOopDesc::print_on() is a bit confused Summary: Add print_on for ObjectMonitor and make markOop printing sensible and add test. Reviewed-by: dcubed, pchilanomate

8222665: Update Graal Reviewed-by: kvn

8221542: ~15% performance degradation due to less optimized inline decision Reviewed-by: vlivanov, coleenp

8219902: C2: MemNode::can_see_stored_value() ignores casts which carry control dependency Reviewed-by: kvn

8223171: Redundant nmethod dependencies for effectively final methods Reviewed-by: dlong

8219483: j.l.c.ClassDesc::nested(String, String...) doesn't throw NPE if any arg is null Reviewed-by: darcy

8222667: vmTestbase/nsk/jdi/ThreadStartRequest/addThreadFilter/addthreadfilter002/TestDescription.java failed with "event IS NOT a breakpoint" Reviewed-by: gadams, sspitsyn, jcbeyler, cjplummer

8219991: New fix of the deadlock in sun.security.ssl.SSLSocketImpl Reviewed-by: alanb, dfuchs

8223395: PPC64: Improve comments in the JVM signal handler to match ISA text Reviewed-by: mdoerr

8223267: Fix incorrect usage of GCTraceTime in g1FullCollector and g1CollectedHeap Reviewed-by: kbarrett, tschatzl

8223359: JDK-8221359 breaks TestG1ParallelPhases.java Summary: Removed check for SATBFiltering event. Reviewed-by: tschatzl

8223174: Pattern.compile() can throw confusing NegativeArraySizeException Reviewed-by: martin

8221359: Eliminate SATBMarkQueueSet::filter_thread_buffers Summary: Removed filter_thread_buffers Reviewed-by: tschatzl, sangheki

8223178: Improve FileSystems.newFileSystem example with map factory methods Reviewed-by: alanb, clanger, bpb

8223309: test failing due to self-assign-overloaded Reviewed-by: tbell Contributed-by: johan.vos@gluonhq.com, erik.joelsson@oracle.com

8220724: TestBiasedLockRevocationEvents fails while matching revoke events to VMOperation events Summary: Safepoint id used by JavaThread when posting event is now set inside appropiate safepoint Reviewed-by: dholmes, rehn

8223265: Clarify operational semantics of java.util.Objects.equals() Reviewed-by: bpb, alanb

8223262: [AOT] jaotc crashes with assert(!(((ThreadShadow*)__the_thread__)->has_pending_exception())) failed: Should not allocate with exception pending Summary: Added missing checks for pending exception. Reviewed-by: never, gdub, dnsimon

8223248: [AIX] Remove old xlC 10 workaround for load acquire Reviewed-by: goetz, lucy

8222500: runtime/8176717/TestInheritFD.java failed with java.nio.file.NoSuchFileException: /tmp/communication7071713601211876892.txt Summary: Create the test's temporary files inside of jtreg scratch directories instead of /tmp Reviewed-by: coleenp, lfoltan, dholmes

8216137: assert failed: Live node limit exceeded. 8219520: assert failed: Live node limit exceeded. Summary: Adding simplistic node budget support for loop-transformations. This /should/attempts to/ resolve most cases of: "assert(Compile::current()->live_nodes() < Compile::current()->max_node_limit()) failed: Live Node limit exceeded limit". Reviewed-by: vlivanov, neliasso

8223143: Restructure/clean-up for 'loopexit_or_null()'. Summary: Minor restructure and clean-up for 'loopexit_or_null()' and its use. Reviewed-by: vlivanov

8223142: Clean-up WS and CB. Reviewed-by: vlivanov

8223141: Change (count) suffix _ct into _cnt. Reviewed-by: vlivanov

8223140: Clean-up in 'ok_to_convert()'. Summary: Simplify logic in function. Added precond/postcond macros. Reviewed-by: vlivanov, neliasso

8223139: Rename mandatory policy-do routines. Summary: Rename 'policy_do_remove_empty_loop' to 'do_remove_empty_loop', 'policy_do_one_iteration_loop' to 'do_one_iteration_loop'. Reviewed-by: vlivanov, dl