8211270: GC abstraction to get real object and headers size Reviewed-by: shade, zgu, eosterlund

8211279: Verify missing object equals barriers Reviewed-by: pliden, shade, zgu

8211332: Space for stub routines (code_size2) is too small on new Skylake CPUs Summary: Increase code_size2 for new Skylake CPUs. Reviewed-by: kvn, stuefe, thartmann Contributed-by: ralf.schmelter@sap.com

8193879: Java debugger hangs on method invocation Reviewed-by: sspitsyn, amenkov, gadams

8211394: CHECK_ must be used in the rhs of an assignment statement within a block Summary: replace "return foo(CHECK_X);" with "return foo(THREAD);" Reviewed-by: iklam, phh, stuefe, lfoltan

8211065: Private method check in linkResolver is incorrect Reviewed-by: acorn, lfoltan

8211724: Change mkdir -p to MakeDir macro where possible Reviewed-by: ihse, asemenyuk

8211324: Link to java.lang.ThreadGroup in JDWP spec is broken Reviewed-by: sspitsyn, chegar, alanb

8211905: Remove multiple casts for EM06 file Summary: Remove multiple casts for EM06 file Reviewed-by: sspitsyn, cjplummer

8206009: Move CDS java heap object archiving code to heapShared.hpp and heapShared.cpp Summary: Restructure and cleanup java heap object archiving code. Reviewed-by: coleenp, iklam

8211880: Broken links in java.util.jar Reviewed-by: alanb, mchung, martin

8211927: Add additional diagnostic information to java/net/BindException/Test.java Reviewed-by: dfuchs

8211292: [TEST] convert com/sun/jdi/DeferredStepTest.sh test Reviewed-by: sspitsyn, jcbeyler

8211792: Fix misplaced BarrierSet forward declarations Reviewed-by: shade, zgu

8201603: MonitorContendedEnter failure in nsk/jvmti/scenarios/contention/TC02/tc02t001 Reviewed-by: cjplummer

8211856: [ppc, s390] ProblemList some failing tests. Reviewed-by: kvn, mdoerr

8211768: [s390] Implement JFR profiling Reviewed-by: simonis, mdoerr

8211859: Avoid initializing AtomicBoolean from RandomAccessFile Reviewed-by: alanb

8211902: broken link in java.net.http.WebSocket.Builder Reviewed-by: alanb, dfuchs

8211920: Close server socket and cleanups in test/jdk/javax/naming/module/RunBasic.java Reviewed-by: dfuchs

8211387: [Zero] atomic_copy64: Use ldrexd for atomic reads on ARMv7 Reviewed-by: dholmes, aph Contributed-by: Andrew Haley <aph@redhat.com>

8211825: ModuleLayer.defineModulesWithXXX does not setup delegation when module reads automatic module Reviewed-by: mchung

8211782: Remove the NSK_CPP_STUB macros from vmTestbase for jvmti/[I-S]* Summary: Remove the NSK_CPP_STUB macros Reviewed-by: amenkov, sspitsyn

8211804: Constant AO_UNUSED_MBZ uses left shift of negative value Summary: Use unsigned shift. Reviewed-by: alanb

8210388: Use hash table to store archived subgraph_info records Reviewed-by: jiangli

8211728: JarFile::versionedStream() does not filter META-INF resources in versioned stream Reviewed-by: alanb

8211131: Remove the NSK_CPP_STUB macros from vmTestbase for jvmti/[G-I]* Summary: Remove the NSK_CPP_STUB macros Reviewed-by: amenkov, sspitsyn

8211261: Remove the NSK_CPP_STUB macros from vmTestbase for jvmti/[A-G]* Summary: Remove the NSK_CPP_STUB macros Reviewed-by: amenkov, cjplummer

8211407: Bad links to non-existent entries on serialized-form page Reviewed-by: jlahoda

8036026: nsk/jvmti/scenarios/capability/CM02/cm02t001 fails intermittently Reviewed-by: cjplummer, dcubed

8211863: Problem list test/jdk/javax/naming/module/RunBasic.java Reviewed-by: lancea

8211860: Avoid reading security properties eagerly on Manifest class initialization Reviewed-by: mullan, alanb

8211837: Creation of the default CDS Archive should depend on ENABLE_CDS Reviewed-by: shade, goetz, mdoerr, iklam

8209407: VerifyError is thrown for inner class with lambda Reviewed-by: mcimadamore

8211718: Supporting multiple concurrent OopStorage iterators Reviewed-by: pliden, kbarrett

8211776: 8210887 broke arraycopy optimization when ZGC is enabled Reviewed-by: kvn

8210395: Add doc to SecurityTools.java Reviewed-by: mullan

8211765: JarFile constructor throws undocumented exception Reviewed-by: lancea, sherman, alanb, chegar Contributed-by: Jaikiran Pai <jai.forums2013@gmail.com>

8208686: [AOT] JVMTI ResourceExhausted event repeated for same allocation Reviewed-by: never, kvn, sspitsyn

8210376: [TESTBUG] @requires vm.cds should be replaced by @requires vm.cds.archived.java.heap and documentation is required for vm.gc==null Summary: @requires vm.cds should be replaced by @requires vm.cds.archived.java.heap and documentation is required for vm.gc==null Reviewed-by: iklam, jiangli Contributed-by: Vaibhav Choudhary <vaibhav.x.choudhary@oracle.com>

8211219: Type inconsistency in LIRGenerator::atomic_cmpxchg(..) Reviewed-by: eosterlund, iveresov

8202951: Implementation of JEP 341: Default CDS Archives 8210592: Convert CDS-mode test sets in tier5 and tier6 to non-CDS-mode tests 8209739: [TESTBUG] javax/imageio/plugins/png/ItxtUtf8Test.java fails with OutOfMemoryError when running in CDS mode Summary: Generate the default CDS archive at JDK build time. Reviewed-by: erikj, ihse, dholmes, iklam, ccheung, mseledtsov Contributed-by: erik.joelsson@oracle.com, jiangli.zhou@oracle.com, calvin.cheung@oracle.com

8206963: [AOT] bug with multiple class loaders Summary: AOT should not support custom class loaders. Reviewed-by: dlong, iveresov

8211794: Remove jdk/java/nio/channels/Selector/RacyDeregister.java from problem list Reviewed-by: bchristi

8211123: GC Metaspace printing after full gc Summary: Move GC printing to after usage is calculated Reviewed-by: tschatzl, stuefe Contributed-by: nijiaben@perfma.com, jcbeyler@google.com

8211296: Remove HotSpot deprecation warning suppression for Mac/clang Summary: Removed deprecation warning suppression, fixed uses of deprecated functions. Reviewed-by: dholmes, mikael

8209889: RedefineStress tests crash Summary: Create CompileTaskWrapper before potential safepoint Reviewed-by: mdoerr, dlong

8211438: [Testbug] runtime/XCheckJniJsig/XCheckJSig.java looks for libjsig in wrong location Summary: Remove the os_arch string and JRE path from the test. Also add JNIEXPORT to libjsig symbols so dlsym can find them Reviewed-by: dholmes, lfoltan

8211420: com.sun.net.httpserver.HttpServer returns Content-length header for 204 response code Reviewed-by: chegar

8210459: Add support for generating compile_commands.json Reviewed-by: erikj, ihse

8211398: Square character support for the Japanese new era Reviewed-by: rriggs

8206240: java.lang.Class.newInstance() is causing caller to leak Reviewed-by: alanb

8210789: langtools/tools/javac/T8152616.java missing @modules Reviewed-by: jjg

8211677: Java resource copy and clean should use MakeTargetDir macro Reviewed-by: tbell, ihse

8209136: [JVMCI] Make sure volatile fields are read as volatile during constant reflection. Reviewed-by: kvn

8211148: var in implicit lambdas shouldn't be accepted for source < 11 Reviewed-by: mcimadamore

8181443: Replace usages of jdk.internal.misc.Unsafe with MethodHandles.Lookup.defineClass Reviewed-by: alanb, egahlin

8210754: print_location is not reliable enough (printing register info) Reviewed-by: stuefe, coleenp

8210303: VM_HandshakeAllThreads fails assert with "failed: blocked and not walkable" Reviewed-by: dcubed, dholmes

8166138: DateTimeFormatter.ISO_INSTANT should handle offsets Reviewed-by: rriggs, scolebourne, naoto Contributed-by: pallavi.sonal@oracle.com

Added tag jdk-12+14 for changeset 6f04692c7d51

Added tag jdk-12+14 for changeset 8897e41b327c

8202359: [GRAAL] compiler/uncommontrap/TestDeoptOOM.java failed with OutOfMemoryError Summary: exclude this test from running with Java Graal Reviewed-by: iveresov

8211385: (zipfs) ZipDirectoryStream yields a stream of absolute paths when directory is relative Reviewed-by: alanb, lancea

8211150: G1 Full GC not purging code root memory and hence causing memory leak Reviewed-by: tschatzl, sjohanss

8169718: nsk/jdb/locals/locals002: ERROR: Cannot find boolVar with expected value: false Reviewed-by: cjplummer, amenkov

8211392: compiler/profiling/spectrapredefineclass_classloaders/Launcher.java times out in JDK12 CI Summary: use default compile threshold for these tests Reviewed-by: thartmann

8204294: [REDO] - JVMFlag::printError missing ATTRIBUTE_PRINTF Summary: Added ATTRIBUTE_PRINTF to JVMFlag::printError Reviewed-by: kbarrett, coleenp

8211375: Minimal VM build failures after JDK-8211251 (Default mask register for avx512 instructions) Reviewed-by: kvn

Merge

8211163: UNIX version of Java_java_io_Console_echo does not return a clean boolean Reviewed-by: shade, alanb

8211160: Handle different look and feels in JInternalFrameOperator Reviewed-by: serb Contributed-by: abdul.kolarkunnu@oracle.com

8211168: Solaris-X64 build failure with error nreg hides the same name in an outer scope Summary: Corrected nreg definition Reviewed-by: dcubed, kvn, shade

8211384: Obsolete -XX:+/-MonitorInUseLists option Reviewed-by: mikael, rkennke, shade, dcubed

8209138: Symbol constructor uses u1 as the element type of its name argument Summary: Maske u1 the type for Symbol values and add a function to return it as a char. Reviewed-by: dholmes, coleenp

8188764: Obsolete AssumeMP and then remove all support for non-MP builds Reviewed-by: mikael, mdoerr, bulasevich, eosterlund

8208531: -javafx mode should be on by default when JavaFX is available Reviewed-by: jjg

8211350: Remove jprt support Reviewed-by: dholmes, erikj, mchung, alanb, jjg

8211107: LDAPS communication failure with jdk 1.8.0_181 Reviewed-by: chegar, coffeys, vtewari

8211287: ClassPathTests.java fails due to "Unable to map MiscData shared space at required address." Summary: catch the InvocationTargetException and rethrow exception based on the cause Reviewed-by: jiangli, iklam

8211364: Remove expired flags Reviewed-by: dholmes, egahlin

8209946: [TESTBUG] CDS tests should use "@run driver" Reviewed-by: ccheung, jiangli, mseledtsov

8211175: Remove temporary clock initialization duplication Reviewed-by: rehn, mikael

8209332: [TEST] test/jdk/com/sun/jdi/CatchPatternTest.sh is incorrect Reviewed-by: jcbeyler, dtitov, cjplummer

8203928: [Test] Convert non-JDB scaffolding serviceability shell script tests to java Reviewed-by: jcbeyler, cjplummer

8200381: Typos in javadoc - missing verb "be" and alike Reviewed-by: lancea, darcy, wetmore

8211057: Gensrc step CompileProperties generates unstable CompilerProperties output Reviewed-by: mcimadamore, vromero

8210887: Tweak C2 gc api for arraycopy Reviewed-by: kvn, thartmann

8211231: BarrierSetC1::generate_referent_check() confuses register allocator Reviewed-by: iveresov, kvn

8211349: Bad HTML in {@link} for HttpResponse.BodyHandlers.ofPublisher Summary: Fixed links by moving <> out of the link as was done elsewhere in the file. Reviewed-by: chegar

8209454: [error-prone] TypeParameterUnusedInFormals in jdk.net Reviewed-by: dfuchs

8211325: test/jdk/java/net/Socket/LingerTest.java fails with cleaning up Reviewed-by: dfuchs

8210821: Support dns_canonicalize_hostname in krb5.conf Reviewed-by: valeriep

8210716: Detailed GC logging request misses some Summary: Changed log tags from (heap, ergo) to (gc, ergo, heap). Reviewed-by: kbarrett, tschatzl

8211171: move JarUtils to top-level testlibrary Reviewed-by: alanb

8211251: Default mask register for avx512 instructions Summary: Encode AVX 512 instructions as unmasked instruction where mask register is not specified. Reviewed-by: kvn Contributed-by: sandhya.viswanathan@intel.com

8211278: Update ProblemList Reviewed-by: iklam

8211129: compiler/whitebox/ForceNMethodSweepTest.java fails after JDK-8132849 Reviewed-by: eosterlund, thartmann

8211328: Different declaration and definition of ClassLoaderData::classes_do() leads to build failures Reviewed-by: dcubed, coleenp

8211295: DriverManager.getConnection fails when called from com.sun.rowset.JdbcRowSetImpl Reviewed-by: mchung, alanb

Merge

8211333: AArch64: Fix another build failure after JDK-8211029 Reviewed-by: shade, aph Contributed-by: pengfei.li@arm.com

8211071: unpack.cpp fails to compile with statement has no effect [-Werror=unused-value] Reviewed-by: ihse, clanger

8211239: Build fails without JFR: empty JFR events signatures mismatch Reviewed-by: mgronlun, dholmes

8211241: Missing obj equals in TemplateTable::fast_aldc Reviewed-by: dcubed, coleenp

8211145: [ppc] [s390]: Build fails due to -Werror=switch (introduced with JDK-8211029) Reviewed-by: shade, simonis

8210972: Add comment text to C1 patching code Reviewed-by: kvn

Merge

8211170: AArch64: Warnings in C1 and template interpreter Reviewed-by: adinn

8210926: vmTestbase/nsk/jvmti/scenarios/allocation/AP11/ap11t001/TestDescription.java failed with JVMTI_ERROR_INVALID_CLASS in CDS mode Summary: Reset InstanceKlass _init_state to 'allocated' before writing out shared classes at dump time. Reviewed-by: dholmes, coleenp

8211291: Backout JDK-8210842 Handle JNIGlobalRefLocker.cpp Reviewed-by: kbarrett, iignatyev, jcbeyler

8211176: Initialize ObjectMonitor eagerly Reviewed-by: dholmes, adinn, redestad

8209645: Split ClassLoaderData and ClassLoaderDataGraph into separate files Reviewed-by: iklam, stuefe

8210810: Escaped character at specific position in argument file is not handled properly Reviewed-by: alanb Contributed-by: Bo Zhang <zhangbodut@gmail.com>

8210842: Handle JNIGlobalRefLocker.cpp Summary: Add checking for JNI calls via a new ExceptionCheckingJniEnv Reviewed-by: sspitsyn, amenkov, dholmes, mikael

8208473: [TESTBUG] nsk/jdb/exclude/exclude001/exclude001.java is timing out on solaris-sparc again Reviewed-by: cjplummer, amenkov

8163083: SocketListeningConnector does not allow invocations with port 0 Reviewed-by: sspitsyn, amenkov, gadams, jcbeyler

8211268: Disable unsupported GCs for Zero Reviewed-by: sgehwolf, erikj

8211274: x86_32 build failures after JDK-8211029 (Have a common set of enabled warnings for all native libraries) Reviewed-by: dholmes, tschatzl

8211272: x86_32 build failures after JDK-8210764 (Update avx512 implementation) Reviewed-by: rkennke, kvn