8196623: Update JavaBaseTest.java to be version agnostic Reviewed-by: vromero

8196622: Add java/nio/Buffer/EqualsCompareTest.java to ProblemList Reviewed-by: alanb, psandoz

8196403: remove the remaining use of string keys for errors and warnings in the compiler Reviewed-by: mcimadamore, jlahoda

8011697: ScriptEngine "js" randomly means either "rhino" or "nashorn", but should instead select one Summary: Sort ScriptEngineFactory by name so that same engine is retrieved across all OS Reviewed-by: alanb, sundar Contributed-by: srinivas.dama@oracle.com

Merge

Merge

8196503: PPC64: vtableStubs gtest fails after 8174962 Reviewed-by: goetz

8195837: (tz) Upgrade time-zone data to tzdata2018c Reviewed-by: coffeys, naoto

8195852: The usage of permissions in Desktop API should be clarified Reviewed-by: prr

8196221: AArch64: Mistake in committed patch for JDK-8195859 Summary: The wrong patch was committed for JDK-8195859 Reviewed-by: aph

8196296: Lucene test crashes C2 compilation Summary: Prevent merging of back to back ifs if one is a counted loop end. Reviewed-by: kvn, thartmann

8196295: [Graal] remove unused org.graalvm.options package Reviewed-by: thartmann, kvn

8196287: Update src/java.desktop/share/legal/libpng.md for libpng 1.6.34 Reviewed-by: ssadetsky

8195970: Crash passing null to a VarHandle Reviewed-by: mchung, alanb

8195859: AArch64: vtableStubs gtest fails after 8174962 Summary: gtest vtableStubs introduced by 8174962 fails on AArch64 with an invalid insn encoding Reviewed-by: duke

Added tag jdk-10+41 for changeset 3eae36c6baa5

8196136: AArch64: Correct register use in patch for JDK-8195685 Summary: itable stubs must not use java argument registers as scratch registers Reviewed-by: aph

8194739: Zero port of 8174962: Better interface invocations Reviewed-by: adinn, coleenp

8193840: Add compiler/c2/Test8007294.java to the problem list Reviewed-by: coleenp

8191915: JCK tests produce incorrect results with C2 Reviewed-by: thartmann, vlivanov, goetz

8195823: Buffers given to response body subscribers should not contain unprocessed HTTP data Reviewed-by: dfuchs, michaelm

8194135: The content in textArea can not be pasted after clicking "Copy" button. Reviewed-by: serb, ssadetsky

8195685: AArch64: AArch64 cannot build with JDK-8174962 Reviewed-by: adinn, njian

8194307: KeyStore#getInstance with custom LoadStoreParameter succeeds with invalid password Reviewed-by: weijun, vinnie

8194229: tools/jmod/JmodTest.jtr fails when no privilege to create sym link on windows Reviewed-by: alanb

8196534: [Testbug] serviceability/dcmd/jvmti/*DcmdTest tests can't tolerate unrelated warnings Reviewed-by: sspitsyn

8193830: Xalan Update: Xalan Java 2.7.2 Reviewed-by: lancea

8139206: Add InputStream readNBytes(int len) Reviewed-by: alanb, chegar, plevart, apetcher, rriggs, weijun

8196585: Make custom extension point additions Reviewed-by: erikj Contributed-by: andrew_m_leonard@uk.ibm.com

8196551: Update TestSourceVersion.java to be robust across version changes Reviewed-by: vromero

8196524: Align MaxRAMPercentage settings between open and closed Reviewed-by: dholmes, tbell

8196310: jlink --suggest-providers fails with missing resource if --output specified Reviewed-by: alanb, lancea, sundar

8193802: NullPointerException from JarFileSystem.getVersionMap() Reviewed-by: mchung

8194070: Update various tests to pass under JDK 11 Reviewed-by: alanb, sherman, psandoz

8176379: java.util.Base64 mime encoder behaves incorrectly if initialized with a line length of size 1-3 Reviewed-by: rriggs, alanb, psandoz

8166339: Code conversion working behavior was changed for x-IBM834 Reviewed-by: coffeys

8196211: Move two sun/nio/cs tests into OpenJDK Reviewed-by: psandoz

8196207: Inefficient ArrayList.subList().toArray() Reviewed-by: martin, psandoz, jrose, redestad Contributed-by: Sergei Tsypanov <sergei.tsypanov@yandex.ru>

8196414: Update ProviderVersionCheck.java to pass on updated JDK versions Reviewed-by: mullan

8196331: Optimize Character.digit for latin1 input Reviewed-by: psandoz, martin, sherman

8194268: Incorrect parameter names for synthetic methods Reviewed-by: jlahoda, vromero

8196221: AArch64: Mistake in committed patch for JDK-8195859 Summary: The wrong patch was committed for JDK-8195859 Reviewed-by: aph

8196365: Overriding configure variable from custom hook generates warning Reviewed-by: tbell

8179373: javac -verbose logs the class path multiple times Reviewed-by: martin

8194412: Adding 256 units of IsoFields.QUARTER_YEARS broken Reviewed-by: scolebourne, rriggs

8196108: Add build support for VS 2015/2017 Reviewed-by: tbell

8196197: Enable the make system to calculate concurrency for JDK tests Reviewed-by: erikj, tbell

8179294: several langtools tests depend on jar, jlink, javac but do not declare that dependency Reviewed-by: iignatyev

8186009: tools launcher test AddExportsAndOpensInManifest.java fails intermittently: AccessDeniedException Summary: unique jar file names for every test case Reviewed-by: alanb

8195096: Exception printed on console with custom LogManager on starting Apache Tomcat Summary: make sure that loadLoggerHandler for ".handler" is called only from within addLogger Reviewed-by: mchung

8195859: AArch64: vtableStubs gtest fails after 8174962 Summary: gtest vtableStubs introduced by 8174962 fails on AArch64 with an invalid insn encoding Reviewed-by: duke

8177398: Exclude dot files ending with .conf from krb5.conf's includedir Reviewed-by: mullan

8191170: Clarify if java.class.path can be undefined Reviewed-by: alanb, psandoz

8196127: Dead code in VersionProps.java.template Reviewed-by: lancea, psandoz

8196136: AArch64: Correct register use in patch for JDK-8195685 Summary: itable stubs must not use java argument registers as scratch registers Reviewed-by: aph

8194486: Several krb5 tests failed in Mac. Summary: Several tests failed due to improper host service Reviewed-by: weijun

8196081: Add support for customized intellij project templates Summary: Override template used for project creation using env variable Reviewed-by: ihse

8194676: NullPointerException is thrown if ipaddress is not set. Reviewed-by: chegar, rriggs

8186098: sun/security/pkcs11/KeyStore/SecretKeysBasic.sh failed due to libnss3 version cannot be parsed Summary: Improves the approach on parsing lib version Reviewed-by: weijun, xuelei

8157903: (prop) move Properties tests into OpenJDK Reviewed-by: mchung

8161348: Several tools/jlink tests failed in "-Xcomp" mode due to time out Reviewed-by: alanb

8167253: com.sun.jdi invokeMethod has duplicated @throws for InvalidTypeException Reviewed-by: rriggs, sspitsyn, dholmes

8196074: Remove uses of loose type equality tests Summary: Drop loose type equality check and replace usages to go throuhg the strict version Reviewed-by: vromero Contributed-by: bsrbnd@gmail.com

8146656: Wrong Months Array for DateFormatSymbols Summary: Updated API doc of DateFormatSymbols class. Reviewed-by: rriggs, naoto

8195824: tools/launcher/HelpFlagsTest.java fails with java.lang.AssertionError Summary: Also re-enable test. Reviewed-by: dholmes, ksrini

8147614: add jjs test for -t option Reviewed-by: hannesw, jlaskey, sundar

8195989: JDK-8186080 merge add back @LastModified removed by JDK-8193586 Reviewed-by: joehw

8195987: Problem list tools/launcher/HelpFlagsTest.java on windows Reviewed-by: dholmes

8195805: Doclet incorrectly updates all attributes in <a> tags when relocating links Reviewed-by: ksrini

8195796: Reduce the size of relative URLs in generated docs Reviewed-by: ksrini

8195829: Parsing a nameless ES6 class results in a thrown NullPointerException. Reviewed-by: jlaskey, hannesw

8195685: AArch64: AArch64 cannot build with JDK-8174962 Reviewed-by: adinn, njian

8014628: Support AES Encryption with HMAC-SHA2 for Kerberos 5 Reviewed-by: mullan

8195663: Java launcher HelpFlagsTest.java fails with java.lang.AssertionError Reviewed-by: ksrini, dholmes

8195789: Building of test/langtools/jdk/jshell/VariablesTest.java may fail Summary: Adding proper @modules tag. Reviewed-by: vromero

Merge

8176795: Wrong color drawn when painting translucent colors on volatile images using XRender. Reviewed-by: prr, ceisserer, pnarayanan

Merge

8191174: PngReader throws IllegalArgumentException because ScanlineStride calculation logic is not proper Reviewed-by: serb, bpb, pnarayanan

8194489: Incorrect size computation at BandedSampleModel.createDataBuffer() Reviewed-by: bpb, jdv Contributed-by: prahalad.kumar.narayanan@oracle.com

8191073: JpegImageReader throws IndexOutOfBoundsException when trying to read image data from tables-only image Reviewed-by: bpb, pnarayanan

Merge

8190997: PNGImageReader throws NullPointerException when PLTE section is missing Reviewed-by: serb, bpb, pnarayanan

8190192: Double click on the title bar no longer repositions the window Reviewed-by: serb, prr

8190281: Code cleanup in src\java.desktop\share\classes\javax\swing\tree\VariableHeightLayoutCache.java Reviewed-by: psadhukhan, serb, ssadetsky

8195158: Concurrent System.gc() is "upgraded" to stop-the-world System.gc() Reviewed-by: sjohanss, eosterlund

Merge

Merge

8130039: Move the platform-specific [OS]Semaphore code 8130038: Unify the semaphore usage in os_xxx.cpp 8194763: os::signal_lookup is unused Reviewed-by: dholmes, kbarrett

8194762: JTReg failure of "runtime/NMT/PrintNMTStatistics.java" Reviewed-by: dholmes, zgu

8129440: G1 crash during concurrent root region scan Summary: Make concurrent memory accesses to oops on the heap volatile to avoid reloading by the compiler duplicating oop loading code. Reviewed-by: ehelin, eosterlund

8180280: [TESTBUG] Test for JDK-8180048 Summary: Add test at is executed only at higher tiers to allow more time for execution. Reviewed-by: kbarrett, eosterlund

8137099: G1 needs to "upgrade" GC within the safepoint if it can't allocate during that safepoint to avoid OoME Summary: During a minor GC, if memory allocation fails, start a full GC within the same VM operation in the same safepoint. This avoids a race where the GC locker can prevent the full GC from occurring, and a premature OoME. Reviewed-by: ehelin, sjohanss, phh Contributed-by: thomas.schatzl@oracle.com, axel.siebenborn@sap.com

8193352: SA: Test for the clhsdb 'thread' and 'threads' commands Summary: Test for the clhsdb 'thread' and 'threads' commands. Avoids an incorrect 'Couldn't find thread -a' being printed. Reviewed-by: sspitsyn, sballal

6640188: Methods com.cun.attach.VirtualMachine.load... don't throw NullPointerxception Reviewed-by: sspitsyn

8193063: Enabling narrowOop values for RawAccess accesses Reviewed-by: pliden, kbarrett

8194824: Add gc/stress/gclocker/TestGCLockerWithParallel.java to the ProblemList file Reviewed-by: ehelin, kbarrett

8194814: [ppc, s390] A row of minor fixes and cleanups Summary: Fix the data types of pd flags. Reviewed-by: mdoerr

8191985: JDK-8190862 work for arch arm Summary: Fixed Interpreter never refills TLAB Reviewed-by: dsamersoff, aph

8194636: Apply CONCURRENCY_FACTOR to max value in concurrency calculation Reviewed-by: erikj

8187448: 360 doc issues in jdwp-protocol.html Reviewed-by: sspitsyn, amenkov

8194256: AARCH64: SIMD shift instructions are incorrectly encoded Reviewed-by: aph

8192857: LogCompilation could show the intrinsics more like +PrintIntrinsics Summary: Show the intrinsics internal name in the inlining output Reviewed-by: kvn, gtriantafill

Merge

8058259: compute_offset() is confusing for static fields Summary: remove most hard-coded offsets, have compute_offset function that takes a string and creates a TempNewSymbol, have static_field_addr() not add in InstanceMirrorKlass::offset_of_static_fields, ie use offset from find_field Reviewed-by: kbarrett, sspitsyn

8192003: Refactor weak references in StringTable to use the Access API Reviewed-by: pliden, dholmes, coleenp

8194652: VMError::print_native_stack() is missing an os::is_first_C_frame() check Reviewed-by: fparain, gthornbr, stuefe

8191894: Refactor weak references in JvmtiTagHashmap to use the Access API Reviewed-by: sspitsyn, coleenp

8191904: Refactor weak oops in ResolvedMethodTable to use the Access API Reviewed-by: kbarrett, coleenp

8191567: Refactor ciInstanceKlass G1 keep alive barrier to use Access API. Reviewed-by: dholmes, rkennke, tschatzl

8191888: Refactor ClassLoaderData::remove_handle to use the Access API Reviewed-by: tschatzl, pliden, coleenp

Merge

8192927: os::dir_is_empty is incorrect on Windows Summary: Check file names in a directory. It is empty if only the "." and ".." files exist. Use unicode version of windows APIs to handle long path. Reviewed-by: iklam, sspitsyn

8191842: JShell: Inferred type information is lost when assigning types to a \"var\" Summary: For vars, upgrading all anonymous classes to member classes; stripping intersection types from fields before writing. Reviewed-by: rfield

8194284: java/rmi/activation/Activatable/checkRegisterInLog/CheckRegisterInLog.java fails with java.lang.RuntimeException: CheckRegisterInLog got exception timeout 6480000ms out of range Reviewed-by: dholmes, rriggs

Merge

8192004: InspectedFrame.materializeVirtualObjects only updates locals with new objects Reviewed-by: kvn, sspitsyn, phh

8194982: 2 Null pointer dereference defect groups related to ProjNode::is_uncommon_trap_if_pattern() Reviewed-by: kvn

8194991: Null pointer dereference caused by c2v_getNextStackFrame Reviewed-by: kvn

8194989: 2 Null pointer dereference defect groups caused by Dependencies::DepValue::as_klass() Reviewed-by: kvn

8194992: Null pointer dereference in MultiNode::proj_out related to loopexit() Reviewed-by: kvn, thartmann

Added tag jdk-10+40 for changeset 860326263d1f

8194869: [TESTBUG][aix, s390] Adapt tests to platforms. Reviewed-by: mbaesken, simonis, dholmes, serb

8195615: libsplashscreen linux ppc64le build error after libpng update Reviewed-by: prr, mdoerr

8195478: sun/text/resources/LocaleDataTest.java fails with java.lang.Exception Reviewed-by: naoto, rgoel

8189761: COMPANY_NAME, IMPLEMENTOR, BUNDLE_VENDOR, VENDOR, but no configure flag Reviewed-by: erikj, dholmes

8191839: ModuleElement.DirectiveVisitor :: visit​() method behavior is deviating from the spec Reviewed-by: jjg

8194963: SystemDictionary::link_method_handle_constant() can't link MethodHandle.invoke()/invokeExact() Reviewed-by: kvn, psandoz

8194988: 8 Null pointer dereference defect groups related to MultiNode::proj_out() Reviewed-by: kvn

8195123: Very large regressions in Octane benchmarks using 10-b39 Reviewed-by: jlaskey, attila

8075939: Stream.flatMap() causes breaking of short-circuiting of terminal operations Reviewed-by: forax, smarks

Merge

Merge

Merge

Merge

8193683: Increase the number of clones in the CloneableDigest Reviewed-by: coffeys, wetmore

8191142: More refactoring for naming deserialization cases Reviewed-by: chegar, rriggs

8189284: More refactoring for deserialization cases Reviewed-by: rriggs, igerasim, rhalade, skoivu

8191907: PPC64 and s390 parts of JDK-8174962: Better interface invocations Reviewed-by: goetz

8190289: More refactoring for client deserialization cases Reviewed-by: prr, azvegint, rhalade, skoivu

8190789: sun/security/provider/certpath/LDAPCertStore/TestURICertStoreParameters.java fails after JDK-8186606 Reviewed-by: mullan

8186606: Improve LDAP lookup robustness Reviewed-by: mullan, skoivu, ahgross

8163237: Restrict the use of EXPORT cipher suites Reviewed-by: mullan, igerasim, rhalade, jnimeh

8185292: Stricter key generation Reviewed-by: mullan

8186600: Improve property negotiations Reviewed-by: valeriep, ahgross, mullan

8185325: Improve GTK initialization Reviewed-by: azvegint, rhalade, mschoene

8186080: Transform XML interfaces Reviewed-by: dfuchs, lancea, rriggs

8186998: Improve JMX supportive features Summary: Improve JMX supportive features Reviewed-by: mchung, dfuchs, rriggs, hb, skoivu, rhalade

8178458: Better use of certificates in LDAP Reviewed-by: vinnie, asmotrak

8181670: Improve implementation of keystores Reviewed-by: mullan

8178449: Improve LDAP logins Reviewed-by: mullan, asmotrak

8178466: Better RSA parameters Reviewed-by: mullan, ahgross

8186212: Improve GSS handling Reviewed-by: weijun, ahgross

8182601: Improve usage messages Reviewed-by: alanb, ahgross, ksrini, mchung

8182387: Improve PKCS usage Reviewed-by: valeriep

8182125: Improve reliability of DNS lookups Reviewed-by: chegar, rriggs, dfuchs

8174756: Extra validation for public keys Reviewed-by: valeriep

8180877: More deeply colored ICC spaces Reviewed-by: serb, rhalade, mschoene

8180869: Cleaner image file reading handling Reviewed-by: ahgross, rriggs, rhalade Contributed-by: james.laskey@oracle.com

8180015: Cleaner AWT robot handling Reviewed-by: prr, mschoene, rhalade

8179990: Cleaner palette entry handling Reviewed-by: prr, mschoene, rhalade

8180011: Cleaner native graphics device handling Reviewed-by: serb, mschoene, rhalade

8179533: Cleaner print job handling Reviewed-by: serb, mschoene, rhalade

8172525: Improve key keying case Reviewed-by: mullan, valeriep, rhalade, ahgross

8176450: Revise default document styling Reviewed-by: prr, serb, mschoene

8181664: Improve JVM UTF String handling Reviewed-by: mschoene, coleenp, rhalade, acorn, gtriantafill Contributed-by: rachel.protacio@oracle.com

8174962: Better interface invocations Reviewed-by: jrose, coleenp, ahgross, acorn, iignatyev

8180020: Improve SymbolHashMap entry handling Reviewed-by: mschoene, coleenp, rhalade Contributed-by: rachel.protacio@oracle.com

8175932: Improve host instance supports Reviewed-by: coleenp, mschoene Contributed-by: harold.seigel@oracle.com

8160104: CORBA communication improvements Reviewed-by: rriggs, dfuchs

8195153: [test] runtime/6981737/Test6981737.java shouldn't check 'java.vendor' and 'java.vm.vendor' properties Reviewed-by: dholmes

8194953: doclet corrupts HTML files when adding navbar Reviewed-by: jjg

8189146: Have use of "var" in 9 and earlier source versions issue a warning for type declarations Reviewed-by: mcimadamore, jjg

8181047: Add comment to technical terms that shall not be translated Reviewed-by: lancea, ljiang

8195598: Reference to overloaded method is ambiguous with 3 methods but works with 2 Summary: Pertinent to applicability bit set on argument expression even if only one method is not pertinent Reviewed-by: vromero

8195667: ProblemList PKCS11 tests Secmod/AddTrustedCert.java and tls/TestKeyMaterial.java due to JDK-8180837 Summary: Puts sun/security/pkcs11/Secmod/AddTrustedCert.java and sun/security/pkcs11/tls/TestKeyMaterial.java into ProblemList Reviewed-by: weijun

8194864: Outputs more details for PKCS11 tests if the NSS lib version cannot be determined Summary: It outputs the lib content if the lib version cannot be parsed Reviewed-by: xuelei

8190229: Non-ASCII characters in java.security file after 8186093 Reviewed-by: weijun

8194879: Runtime.Version parses string which does not conform to spec without throwing IAE Reviewed-by: alanb, iris, rriggs

8194554: filterArguments runs multiple filters in the wrong order Reviewed-by: psandoz, jrose

8189102: All tools should support -?, -h and --help Reviewed-by: kvn, jjg, weijun, alanb, rfield, ksrini

8194960: Add a test for trust manager and cacerts keystore sanity Reviewed-by: weijun

8193300: Miscellaneous changes imported from jsr166 CVS 2018-01 Reviewed-by: martin

8191483: AbstractQueuedSynchronizer cancel/cancel race Reviewed-by: martin

8195119: Fine-tune output text in keytool Reviewed-by: mullan

Merge

8187946: Support ISO 4217 Amendments 163 and 164 Reviewed-by: naoto

8194717: JDK10 L10n resource file update - msgdrop 10 Reviewed-by: joehw Contributed-by: li.jiang@oracle.com

8195138: The asynchronous Http1HeaderParser doesn't handle all line folds correctly Reviewed-by: chegar

8194929: Unreferenced FileDescriptors not closed Reviewed-by: alanb

8179700: Exceptions thrown in StartManagementAgent.java Summary: Removed Test case entry from problemList.txt Reviewed-by: ysuenaga Contributed-by: amit.sapre@oracle.com

8195094: Fix type-O in "8159422: Very high Concurrent Mark mark stack contention" Reviewed-by: tschatzl, dholmes Contributed-by: arno.zeller@sap.com

8175542: JMX: Not enough JDP packets received Summary: Fixed test case wrongly reporting timeout failures. Reviewed-by: dholmes, hb Contributed-by: amit.sapre@oracle.com

8195072: Update ASM 3rd party legal copyright to 6.0 Reviewed-by: vromero

8193933: Export ClassLoaderData claim state to support interleaved object traversal Reviewed-by: coleenp, hseigel

8194993: Loop Strip Mining has some leftover debugging code Summary: Removed debugging code. Reviewed-by: thartmann

8193597: sun/nio/cs/TestStringCoding.java fails intermittently with getBytes(csn) failed -> GBK Summary: Should not change loop limit check of outer loop. Reviewed-by: thartmann

8194914: Compilation fails with "node not on backedge" in OuterStripMinedLoopNode::adjust_strip_mined_loop Summary: Modified assert which is too strong. Reviewed-by: thartmann

8191350: jdk/internal/reflect/CallerSensitive/CheckCSMs.java test fails when -Xmx512m set Reviewed-by: alanb

8193767: Improve javadoc in ResourceBundle working with modules Reviewed-by: alanb, naoto

8194883: Unhandleable Push Promises should be cancelled Reviewed-by: dfuchs

8194287: tools/launcher/RunpathTest.java fails with java.lang.NullPointerException 8194286: tools/launcher/FXLauncherTest.java fails with java.lang.UnsatisfiedLinkError Reviewed-by: rriggs

8194955: Warn when default HTML version is used Reviewed-by: ksrini, bpatel

8194044: Regression manual Test javax/swing/JFileChooser/8067660/FileChooserTest.java fails Reviewed-by: psadhukhan, jdv, ssadetsky

8194959: Correct test tag to move bugid from @test to @bug Reviewed-by: sundar

Merge

Added tag jdk-10+39 for changeset 5b834ec96236

8193664: AppCDS tests should use -XX:+UnlockCommercialFeatures when running with commercial JDK Reviewed-by: jiangli, mseledtsov, dholmes

8181878: javadoc should support/ignore --add-opens Reviewed-by: ksrini

8188145: MethodHandle resolution should follow JVMS sequence of lookup by name & type before type descriptor resolution Reviewed-by: kvn, psandoz

8187805: bogus RuntimeVisibleTypeAnnotations for unused local in a block Reviewed-by: sadayapalam

8194901: remove interim code from javax.tools.ToolProvider Reviewed-by: mchung

8193673: Regression manual Test javax/swing/JFileChooser/6515169/bug6515169.java fails Reviewed-by: erikj, psadhukhan

8194681: G1 uses young free cset time when reporting non-young free cset times Reviewed-by: tschatzl, kbarrett

Merge

8194824: Add gc/stress/gclocker/TestGCLockerWithParallel.java to the ProblemList file Reviewed-by: ehelin, kbarrett

8193607: Test failure with java.lang.ClassNotFoundException: compiler.tiered.LevelTransitionTest Summary: Added compiler.tiered.LevelTransitionTest to @build Reviewed-by: thartmann Contributed-by: ramkumar.sunderbabu@oracle.com

8194258: PPC64 safepoint mechanism: Fix initialization on AIX and support SIGTRAP Summary: Use mmap on AIX to allocate protected page. Use trap instructions for polling if UseSIGTRAP is enabled. Reviewed-by: rehn, goetz

8191362: [Graal] gc/g1/TestShrinkAuxiliaryData tests crash with "assert(check_klass_alignment(result)) failed: address not aligned" Summary: Graal does not respect ObjectAlignmentInBytes VM option. Reviewed-by: kvn

8194836: delta apply changesets for JDK-8192885 and JDK-8175883 Reviewed-by: mcimadamore

8185986: redundant/obsolete overview.html pages Reviewed-by: darcy

8194742: Writing replay data crashes: task is NULL Summary: Added missing NULL check. Reviewed-by: thartmann

8193608: Quarantine test/hotspot/jtreg/compiler/codegen/Test6896617.java until JDK-8193479 is fixed Summary: Added test to ProblemList.txt Reviewed-by: vlivanov

8194067: [Testbug] serviceability/sa/Jhsdb* tests can't tolerate unrelated warnings Reviewed-by: dholmes, sspitsyn

8187951: Update javax.lang.model.SourceVersion for "var" name Reviewed-by: jjg, mcimadamore

8187487: crash with classes with same binary name Reviewed-by: jjg

8193567: Conversion of comparison nodes affects local slots in optimistic continuation Reviewed-by: jlaskey, attila

8194662: Problem list com/sun/jndi/ldap/LdapTimeoutTest.java Reviewed-by: dholmes

8194666: ProblemList update for bugid associated with PreferredKey.java, ConcurrentHashMapTest and SSLSocketParametersTest.sh Reviewed-by: xuelei

8194985: JavaAdapterBytecodeGenerator passes invalid type descriptor to ASM Reviewed-by: sundar, attila

8031482: Some jcmds generate output with a \n as a separator rather than \r\n on Windows Reviewed-by: cjplummer, sspitsyn, dholmes

8195067: problem list tools/javac/jvm/VerboseOutTest.java Reviewed-by: jjg

8194667: Regex: Serialization doesn't work with match flags Reviewed-by: rriggs

Merge

8194279: support zhaoxin x86 cpu vendor ids CentaurHauls and Shanghai Reviewed-by: dholmes, kvn Contributed-by: Vic Wang <vicwang@zhaoxin.com>

8194406: Use Atomic::replace_if_null Reviewed-by: coleenp, dholmes

8193260: AArch64: JVMCI: Implement trampoline calls Reviewed-by: adinn

8193927: Optimize scanning code for oops. Reviewed-by: simonis, mdoerr, aph

8188856: Incorrect file path in an exception message when .java_pid is not accessible on Unix Reviewed-by: cjplummer, sspitsyn

8193193: AArch64: immByteMapBase operand generated for non-CardTable GCs Reviewed-by: aph