January 2018 - aarch64-port-dev

hg: aarch64-port/jdk8u/corba: 6 new changesets
by gnu.andrew＠redhat.com 31 Jan '18

31 Jan '18

Changeset: 33922d4322f4 Author: andrew Date: 2017-12-01 15:58 +0000 URL: http://hg.openjdk.java.net/aarch64-port/jdk8u/corba/rev/33922d4322f4 Added tag aarch64-jdk8u152-b16 for changeset 51f525affd7d ! .hgtags Changeset: 7f938f051ebd Author: andrew Date: 2018-01-04 20:20 +0000 URL: http://hg.openjdk.java.net/aarch64-port/jdk8u/corba/rev/7f938f051ebd Added tag aarch64-jdk8u152-b17 for changeset 33922d4322f4 ! .hgtags Changeset: a20bbf97bde9 Author: aefimov Date: 2017-09-12 16:53 +0100 URL: http://hg.openjdk.java.net/aarch64-port/jdk8u/corba/rev/a20bbf97bde9 8160104: CORBA communication improvements Reviewed-by: dfuchs, msheppar ! src/share/classes/com/sun/corba/se/impl/encoding/BufferManagerWriteGrow.java ! src/share/classes/com/sun/corba/se/impl/encoding/CDRInputStream_1_0.java + src/share/classes/com/sun/corba/se/impl/ior/IORTypeCheckRegistryImpl.java ! src/share/classes/com/sun/corba/se/impl/orb/ORBImpl.java ! src/share/classes/com/sun/corba/se/impl/orb/ORBSingleton.java + src/share/classes/com/sun/corba/se/spi/ior/IORTypeCheckRegistry.java ! src/share/classes/com/sun/corba/se/spi/orb/ORB.java Changeset: 902e9318925f Author: andrew Date: 2018-01-08 04:31 +0000 URL: http://hg.openjdk.java.net/aarch64-port/jdk8u/corba/rev/902e9318925f Added tag aarch64-jdk8u161-b12 for changeset a20bbf97bde9 ! .hgtags Changeset: 433ab5e28847 Author: andrew Date: 2018-01-08 21:09 +0000 URL: http://hg.openjdk.java.net/aarch64-port/jdk8u/corba/rev/433ab5e28847 Added tag aarch64-jdk8u161-b13 for changeset 902e9318925f ! .hgtags Changeset: 573883e8a358 Author: andrew Date: 2018-01-09 20:33 +0000 URL: http://hg.openjdk.java.net/aarch64-port/jdk8u/corba/rev/573883e8a358 Added tag aarch64-jdk8u161-b14 for changeset 433ab5e28847 ! .hgtags

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hg: aarch64-port/jdk8u: 5 new changesets
by gnu.andrew＠redhat.com 31 Jan '18

31 Jan '18

Changeset: de55c07c0617 Author: andrew Date: 2017-12-01 15:58 +0000 URL: http://hg.openjdk.java.net/aarch64-port/jdk8u/rev/de55c07c0617 Added tag aarch64-jdk8u152-b16 for changeset b071fdbf8544 ! .hgtags Changeset: cc556d4b6520 Author: andrew Date: 2018-01-04 20:20 +0000 URL: http://hg.openjdk.java.net/aarch64-port/jdk8u/rev/cc556d4b6520 Added tag aarch64-jdk8u152-b17 for changeset de55c07c0617 ! .hgtags Changeset: d1b434e01e9a Author: andrew Date: 2018-01-08 04:31 +0000 URL: http://hg.openjdk.java.net/aarch64-port/jdk8u/rev/d1b434e01e9a Added tag aarch64-jdk8u161-b12 for changeset cc556d4b6520 ! .hgtags Changeset: c9b37dfac648 Author: andrew Date: 2018-01-08 21:09 +0000 URL: http://hg.openjdk.java.net/aarch64-port/jdk8u/rev/c9b37dfac648 Added tag aarch64-jdk8u161-b13 for changeset d1b434e01e9a ! .hgtags Changeset: 00e3e3dd8c65 Author: andrew Date: 2018-01-09 20:33 +0000 URL: http://hg.openjdk.java.net/aarch64-port/jdk8u/rev/00e3e3dd8c65 Added tag aarch64-jdk8u161-b14 for changeset c9b37dfac648 ! .hgtags

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RFR: 8196221: AArch64: Mistake in committed patch for JDK-8195859
by Andrew Dinn 30 Jan '18

30 Jan '18

Apologies in advance -- I'm really not having a very good week ... The patch submitted for review for 8195859 )and, worse, committed to the dev jdk and jdk10 repos) was not the one applied to the test JVM. It omitted a call argument. As a consequence my testing succeeded but the AArch64 build is still broken and in need of update -- both the dev jdk tree and jdk10. The following extra patch inserts the extra argument in the offending call. jira: https://bugs.openjdk.java.net/browse/JDK-8196221 webrev: http://cr.openjdk.java.net/~adinn/8196221/webrev/ Testing: As per 8195859 i.e. the gtest now succeeds and standard java programs work. But ... this time the submitted patch was definitely the one used to update the dev jdk and jdk10 test JVMs which passed the tests. regards, Andrew Dinn ----------- Senior Principal Software Engineer Red Hat UK Ltd Registered in England and Wales under Company Registration No. 03798903 Directors: Michael Cunningham, Michael ("Mike") O'Neill, Eric Shander

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[RFC] ldp/stp peephole optimizations
by Zhongwei Yao 30 Jan '18

30 Jan '18

Hi, We are planning to add AArch64 LDP/STP (load/store pair of registers) support in C2 code-gen for better performance. I think the LDP/STP can be used in following cases: A). For register spill/unspill. We've observed many sequential single stack load/store patterns in SPECjbb C2 generated code. B). Besides spilling, LDP is also not generated generally for multiple LoadI/LoadL nodes. Is there any risk (e.g. implicit check?) for combing them together, apart from alignment issue? I think peephole is the best fit for above optimization (gcc/llvm also has such peephole optimization). However, current peephole rules in C2 compiler is very limited and I doubt whether it really takes effect - AArch64 has disabled peephole optimizations. x86 has enabled it, but the instruction sequences to be matched by the rules seems to be very uncommon. To address issue A), since current spill/unspill are handled by common MachSpillCopyNode, I was thinking if we could add peephole rule to match MachSpillCopyNode, but MachSpillCopyNode has no operands (e.g. mem, src, dst) like ordinary instruct defined in aarch64.ad. Even we may extract them (mem, src, dst) like in MachSpillCopyNode::implementation(), and even we can extend current peephole rule grammar, expressing such extraction in peephole's grammar is complex. So I prefer adding following manually defined method peephole() to MachSpillCopyNode: virtual MachNode *peephole(Block *block, int block_index, PhaseRegAlloc *ra_, int &deleted); This makes the patch relative simple. My prototype patch for A) (still some TODOs and hardcodes, but it works fine): http://cr.openjdk.java.net/~zyao/RFC_A/ To address issue B) is somewhat complicated, we need to extend current peephole rule syntax, as I don't think current simple syntax works for any useful peephole optimizations like ldp/stp opt. My extended syntax - at least works for ldp/stp optimizations: ------ peepmatch ( loadI loadI ); peepconstraint (0.mem$base == 1.mem$base, 0.mem$scale == 1.mem$scale, 0.mem$disp - 4 == 1.mem$disp, 0.dst != 1.dst); // new grammar is described below. peepreplace (loadPairI(1.mem 1.mem)) ------ But for loadPairI, it is hard to express in current instruct semantic. Because current instruct in aarch64.ad is defined by a match rule. The match rule is an expression tree and made of Ideal Node. However, LDP instruction doesn't have Ideal Node (say LoadPair) to match. And adding load pair node to arch-independent Ideal node seems strange. My proposed solution is: add a special arch dependent operand like iRegIpair: ------ operand iRegIpair(iRegI reg1, iRegI reg2) %{ constraint(ALLOC_IN_RC(any_reg32)); op_cost(0); format %{ "pair: reg1, reg2"%}; // hard coded format for now. interface(REG_INTER); %} ------ This needs to update ADLC to support iRegIpair operand. Because unlike current operand which has 1 register, iRegIpair has 2. Then use it as loadPairI's operand type like: ------ instruct loadPairI(indOffI mem, iRegIpair dst) %{ match(Set dst mem); //no Ideal Node in match rule. ... %} ------ Then we can use loadPairI in peephole rule's "peepreplace". Since only constraints between operands are supported in peephole rule. But to check whether the adjacent loads are loaded from adjacent memory address, we need to check operand's member, like (0.mem$disp - 4 == 1.mem$disp), My solution is: add new grammar like 0.mem$disp to extract member in operand in ADLC (peep_constraint_parse()). Another issue for peephole optimization is that it only matches adjacent instructions in the same basic block. This leads to many missing matches when loads are not scheduled to adjacent. So I propose to delay peephole phase to the place just before final code emit (the fill_buffer() function). This place is after instruction scheduling. So after instruction scheduling, we could match more adjacent loads. My draft patch to address B) is at: http://cr.openjdk.java.net/~zyao/RFC_B/ What do you think? Welcome any feedback! -- Best regards, Zhongwei

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Fireside-chat, Monday 29th January.
by Stuart Monteith 29 Jan '18

29 Jan '18

Hello, We decided to move the fireside chat Mondays. It will be held at 1600 BST, which is 1500 UTC. Let me know if this is OK, or whether I should reschedule. To join in, please join the chat in Bluejeans at the following URL: https://bluejeans.com/791239268 In order to join in, please join the chat at Bluejeans here: https://bluejeans.com/791239268 Alternatively you may dial in using one of the following numbers: http://bluejeans.com/numbers and enter the Meeting ID: 791239268 Please do not use any of the 'freefone' numbers, as they incur a cost on Linaro. For the agenda: 1. Co-ordination of who is doing what. 2. Up and coming work. Please reply if you are able to join, and I'll take any suggestions for the agenda. Best Regards, Stuart

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[RFR] 8u152 Upstream Sync
by Andrew Hughes 26 Jan '18

26 Jan '18

Hi, At the time of the 8u151 security update, OpenJDK 8 was also updated with a general bug-fix release, 8u152, on which 8u161 is then based (webrevs for that to follow this). This webrev brings jdk8u152-b16 into the aarch64/jdk8u repositories, tagging the result as aarch64-jdk8u152-b16 http://cr.openjdk.java.net/~andrew/aarch64-8/u152/ To illustrate the actual changes, the merge changesets for each repository are also included: http://cr.openjdk.java.net/~andrew/aarch64-8/u152/corba/merge.changeset http://cr.openjdk.java.net/~andrew/aarch64-8/u152/jaxp/merge.changeset http://cr.openjdk.java.net/~andrew/aarch64-8/u152/jaxws/merge.changeset http://cr.openjdk.java.net/~andrew/aarch64-8/u152/jdk/merge.changeset http://cr.openjdk.java.net/~andrew/aarch64-8/u152/hotspot/merge.changeset http://cr.openjdk.java.net/~andrew/aarch64-8/u152/langtools/merge.changeset http://cr.openjdk.java.net/~andrew/aarch64-8/u152/nashorn/merge.changeset http://cr.openjdk.java.net/~andrew/aarch64-8/u152/root/merge.changeset Changes between aarch64-jdk8u151-b13 and: aarch64-jdk8u152-b16: - S4953367: MAWT: Java should be more careful manipulating NLSPATH, XFILESEARCHPATH env variables - S6474807: (smartcardio) CardTerminal.connect() throws CardException instead of CardNotPresentException - S6515172: Runtime.availableProcessors() ignores Linux taskset command - S6772009: java/util/concurrent/locks/ReentrantLock/CancelledLockLoops.java test failed with 'Completed != 2' - S6947916: JarURLConnection does not handle useCaches correctly - S6980209: Make tracking SecondaryLoop.enter/exit methods easier - S7052625: com/sun/net/httpserver/bugs/6725892/Test.java fails intermittently - S7102702: java/net/PortUnreachableException/OneExceptionOnly.java failing - S7131356: (props) "No Java runtime present, requesting install" when creating VM from JNI [macosx] - S7172652: With JDK 1.7 text field does not obtain focus when using mnemonic Alt/Key combin - S8022291: Mac OS: Unexpected JavaLaunchHelper message displaying - S8022580: sun.net.ftp.impl.FtpClient.nameList(String path) handles "null" incorrectly - S8025306: Inet[4|6]Address class and fieldID initialization in networking native code - S8028363: XmlGregorianCalendarImpl.getTimeZone() bug when offset is less than 10 minutes - S8028725: [Parfait] warnings from b116 for jdk.src.solaris.native.java.net: JNI pending exceptions - S8028769: Check src/share/native/java/lang/*.c for cases when JNI calls are used with pending warnings - S8029018: (bf) Check src/share/native/java/nio/Bits.c for JNI pending exceptions - S8030116: (process) Check Parfait warnings in src/solaris/native/java/lang/* - S8031586: Check jdk/src/*/native/com/sun/security/auth/module for pending JNI exceptions - S8033371: jdk/src/solaris/native/java/lang/ProcessEnvironment.c environ doesn't check for JNI pending exceptions - S8033372: Check jdk/src/share/native/java/lang for JNI pending exception issues - S8034102: Check solaris/native/sun/nio/fs/MacOSXNativeDispatcher.c for JNI pending exceptions - S8034249: need more workarounds for suspend equivalent condition issue - S8035158: Remove dependency on sun.misc.RegexpPool and friends - S8035568: [macosx] Cursor management unification - S8035653: InetAddress.getLocalHost crash - S8037346: Need to terminate server process if client runs into problems - S8037909: JNI warnings in jdk/src/windows/native/java/nio/MappedByteBuffer.c - S8038075: JNI warnings in jdk/src/share/native/sun/misc/VMSupport.c - S8038348: Instance field load is replaced by wrong data Phi - S8039412: Stack overflow on Linux using DialogTypeSelection.NATIVE - S8040322: TextArea.replaceRange() and insert() are broken with setText(null) - S8040635: [macosx] Printing a shape filled with a texture doesn't work under Mac OS X - S8043913: remove legacy code in SPARC's VM_Version::platform_features - S8046768: com/sun/jndi/ldap/LdapTimeoutTest.java fails intermittently - S8046893: JNI exception pending in jdk/src/solaris/native/java/net: ExtendedOptionsImpl.c, PlainDatagramSocketImpl.c - S8046901: Check jdk/src/solaris/native/sun/nio for Parfait flagged uninitialized memory - S8049717: expose L1_data_cache_line_size for diagnostic/sanity checks - S8050478: [macosx] Cursor not updating correctly after closing a modal dialog - S8054214: JapaneseEra.getDisplayName doesn't return names if it's an additional era - S8055204: Memory leak in jdk/src/windows/native/java/lang/java_props_md.c - S8058316: lookupDefaultPrintService returns null on Solaris 11 - S8059212: Modify sun/security/smartcardio manual regression tests so that they do not just fail if no cardreader found - S8061258: [macosx] PrinterJob's native Print Dialog does not reflect specified Copies or Page Ranges - S8064470: JNI exception pending in jdk/src/java/base/unix/native/libjava/FileDescriptor_md.c - S8066250: compiler/dependencies/MonomorphicObjectCall/TestMonomorphicObjectCall.java fails product - S8067059: PrinterJob.pageDialog() with DialogSelectionType.NATIVE returns a PageFormat when cancelled. - S8071424: JCK test api/java_net/Socket/descriptions.html#Bind crashes on Windows - S8075484: SocketInputStream.socketRead0 can hang even with soTimeout set - S8075516: Deleting a file from either the open or save java.awt.FileDialog hangs. - S8076249: NPE in AccessBridge while editing JList model - S8076554: [macosx] Custom Swing text components need to allow standard accessibility - S8077670: sun/security/krb5/auto/MaxRetries.java may fail with BindException - S8080486: JNI exception pending in jdk/src/java.base/windows/native/libnet/DualStackPlainSocketImpl.c - S8081219: hs_err improvement: Add event logging for class redefinition to the hs_err file - S8087144: sun/security/krb5/auto/MaxRetries.java fails with Retry count is -1 less - S8087342: Crash in klassItable::initialize_itable_for_interface - S8089573: [macosx] Incorrect char to glyph mapping printing on OSX 10.10 - S8129361: ISO 4217 amendment 160 - S8130041: TsacertOptionTest.java intermittently fails on Mac - S8132209: DiagnosticCommandImpl.getNotificationInfo() may expose internal representation - S8132455: com/sun/jndi/ldap/LdapTimeoutTest.java fails at handleNamingException - S8134119: Use new API to get cache line sizes - S8134389: Crash in HotSpot with jvm.dll+0x42b48 ciObjectFactory::create_new_metadata - S8134918: C2: Type speculation produces mismatched unsafe accesses - S8135124: com/sun/jndi/ldap/LdapTimeoutTest.java failed intermittently - S8136570: Stop changing user environment variables related to /usr/dt - S8139189: VK_OEM_102 dead key detected as VK_UNDEFINED - S8139870: sun.management.LazyCompositeData.isTypeMatched() fails for composite types with items of ArrayType - S8140309: [REDO] failed: no mismatched stores, except on raw memory: StoreB StoreI - S8140525: AwtFrame::WmShowWindow() may steal focus - S8140584: nmethod::oops_do_marking_epilogue always runs verification code - S8141370: com/sun/jndi/ldap/LdapTimeoutTest.java failed intermittently - S8143897: Weblogic12medrec assert(handler_address == SharedRuntime::compute_compiled_exc_handler(nm, pc, exception, force_unwind, true)) failed: Must be the same - S8144566: Custom HostnameVerifier disables SNI extension - S8145207: [macosx] JList, VO can't access non-visible list items - S8145732: Duplicate entry in http.nonProxyHosts will ignore subsequent entries - S8145952: ISO 4217 amendment 161 - S8145981: (fs) LinuxWatchService can reports events against wrong directory - S8146086: Publishing two webservices on same port fails with "java.net.BindException: Address already in use" - S8146602: jdk/test/sun/misc/URLClassPath/ClassnameCharTest.java test fails with NullPointerException - S8146961: Fix PermGen memory leaks caused by static final Exceptions - S8147772: Update KerberosTicket to describe behavior if it has been destroyed and fix NullPointerExceptions - S8147910: Cache initial active_processor_count - S8149521: automatic discovery of LDAP servers with Kerberos authentication - S8149714: [parfait] char array lengths don't match in awt_Font.cpp:1701 - S8150490: Update OS detection code to recognize Windows Server 2016 - S8151841: Build needs additional flags to compile with GCC 6 [plus parts of 8149647 & 8032045] - S8152000: Java FlightRecorder does not run on Java 8 compact 3 profile since u65 - S8152172: PPC64: Support AES intrinsics - S8152438: Threads may do significant work out of the non-shared overflow buffer - S8152730: File Leak in CompileBroker::init_compiler_thread_log of compileBroker.cpp:1665. - S8152981: Double icons with JMenuItem setHorizontalTextPosition on Win 10 - S8153134: Infinite loop in handle_wrong_method in jmod - S8153146: sun/security/krb5/auto/MaxRetries.java failed with timeout - S8153176: ParOldGC: Use correct TaskQueueSet for ParallelTaskTerminator in marking. - S8153267: nmethod's exception cache not multi-thread safe - S8153438: Avoid repeated "Please insert a smart card" popup windows - S8153711: [REDO] JDWP: Memory Leak: GlobalRefs never deleted when processing invokeMethod command - S8153925: (fs) WatchService hangs on GetOverlappedResult and locks directory (win) - S8154945: Enable 8130150 and 8081778 intrinsics by default - S8155049: New tests from 8144566 fail with "No expected Server Name Indication" - S8155690: Update libPNG library to the latest up-to-date - S8155691: Update GIFlib library to the latest up-to-date - S8155781: C2: opaque unsafe access triggers an assert - S8156116: [macosx] two JNI locals to delete in AWTWindow.m, CGraphicsEnv.m - S8156723: JVM crash at sun.java2d.windows.GDIBlitLoops.nativeBlit - S8157035: Use stronger algorithms and keys for JSSE testing - S8157181: Compilers accept modification of final fields outside initializer methods - S8157184: java/lang/invoke/LFCaching/LFMultiThreadCachingTest.java failed with a fatal error - S8157306: Random infrequent null pointer exceptions in javac - S8157548: JVM crashes sometimes while starting - S8157561: Ship the unlimited policy files in JDK Updates - S8157665: ProblemList.txt needs to be updated as 7041639 closed - S8158325: [macosx] Memory leak in com.apple.laf.ScreenMenu - S8158356: SIGSEGV when attempting to rotate BufferedImage using AffineTransform by NaN degrees - S8158639: C2 compilation fails with SIGSEGV - S8159035: CTSMode.java test crashed due to unhandled case of cipher length value as 0 - S8159058: SAXParseException when sending soap message - S8159410: InetAddress.isReachable returns true for non existing IP adresses - S8159684: (tz) Support tzdata2016f - S8159696: java.beans.MethodRef#get throws NullPointerException - S8160024: jdb returns invalid argument count if first parameter to Arrays.asList is null - S8160119: Utils.tryFindJvmPid sometimes find incorrect pid - S8160174: java.net.NetworkInterface - fixes and improvements for network interface listing - S8160370: System.getProperty("os.version") returns "Unknown" on Mac - S8160551: assert(c == Bytecodes::_putfield) failed: must be putfield - S8160570: [macosx] modal dialog can skip the activation/focus events - S8160623: [PIT] Exception running java/awt/event/KeyEvent/KeyChar/KeyCharTest.java - S8160664: JVM crashed with font manager on Solaris 12 - S8160696: IllegalArgumentException: adding a component to a container on a different GraphicsDevice - S8160893: [macosx] JMenuItems in JPopupMenu are not accessible - S8160913: [TEST_BUG] javax/management/security/SecurityTest.java fails due to missing keyStore file - S8160941: "text/uri-list" dataflavor concats the first two strings - S8160951: Test javax/xml/bind/marshal/8134111/UnmarshalTest.java should be added into :needs_jre group - S8160958: Test java/net/SetFactoryPermission/SetFactoryPermission.java should be added into :needs_compact2 group - S8161039: System.getProperty("os.version") returns incorrect version number on Mac - S8161144: Fix for JDK-8147451 failed: Crash in Method::checked_resolve_jmethod_id(_jmethodID*) - S8161147: jvm crashes when -XX:+UseCountedLoopSafepoints is enabled - S8161664: Memory leak in com.apple.laf.AquaProgressBarUI removed progress bar still referenced - S8161733: [parfait] Memory leak in imageioJPEG.c:2803 - S8161742: [parfait] Uninitialised memory in isXTestAvailable of awt_Robot.c:65 - S8161761: [parfait] 2 JNI exception pending defect groups in GraphicsPrimitiveMgr.c - S8161993: G1 crashes if active_processor_count changes during startup - S8162101: C2: Handle "wide" aliases for unsafe accesses - S8162384: Performance regression: bimorphic inlining may be bypassed by type speculation - S8162419: closed/com/oracle/jfr/runtime/TestVMInfoEvent.sh failing after JDK-8155968 - S8162461: Hang due to JNI up-call made whilst holding JNI critical lock - S8162488: JDK should be updated to use LittleCMS 2.8 - S8162496: missing precedence edge for anti_dependence - S8162598: XSLTC transformer swallows empty namespace declaration which is needed to undeclare default namespace - S8162603: Unrecognized VM option 'UseCountedLoopSafepoints' - S8162766: Unsafe_DefineClass0 accesses raw oops while in _thread_in_native - S8162795: [REDO] MemberNameTable doesn't purge stale entries - S8162796: [macosx] LinearGradientPaint and RadialGradientPaint are not printed on OS X. - S8162876: [TEST_BUG] sun/net/www/protocol/http/HttpInputStream.java fails intermittently - S8162916: Test sun/security/krb5/auto/UnboundSSL.java fails - S8163104: Unexpected NPE still possible on some Kerberos ticket calls - S8163181: Further improvements for Unix NetworkInterface native implementation - S8163304: jarsigner -verbose -verify should print the algorithms used to sign the jar - S8163518: Integer overflow in StringBufferInputStream.read() and CharArrayReader.read/skip() - S8163583: [macosx] Press "To Back" button on the Dialog,the Dialog moves behind the Frame - S8163877: Tests added in JDK-8163518 fail on some platforms - S8163889: [macosx] Can't print from browser on Mac OS X - S8163896: Finalizing one key of a KeyPair invalidates the other key - S8163945: Honor Number type hint in toPrimitive on Numbers - S8163969: Cyclic interface initialization causes JVM crash - S8163979: [macosx] Chinese text shows as Latin w/ openVanilla input method - S8164002: Add a new CPU family (S_family) for SPARC S7 and above processors - S8164119: MoveToOtherScreenTest fails due wrong key attribute - S8164293: HotSpot leaking memory in long-running requests - S8164366: ZoneOffset.ofHoursMinutesSeconds() does not reject invalid input - S8164501: Uninitialised memory in byteArrayToPacket of SharedMemoryConnection.c - S8164508: unexpected profiling mismatch in c1 generated code - S8164533: sun/security/ssl/SSLSocketImpl/CloseSocket.java failed with "Error while cleaning up threads after test" - S8164784: ISO 4217 amendment 162 - S8164846: CertificateException missing cause of underlying exception - S8164908: ReflectionFactory support for IIOP and custom serialization - S8165153: Crash in rebuild_cpu_to_node_map - S8165231: java.nio.Bits.unaligned() doesn't return true on ppc - S8165243: Base64.Encoder.wrap(os).write(byte[],int,int) with incorrect arguments should not produce output - S8165320: Small flaw when integrating 8160174 to JDK8 - S8165428: Security Warning dialog should be always on the top when multiple applets with APPLICATION_MODAL dialog launched in a browser - S8165482: java in ldoms, with cpu-arch=generic has problems - S8165717: [macosx] Various memory leaks in jdk9 - S8165751: NPE hit with java.security.debug=provider - S8165829: Android Studio 2.x crashes with NPE at sun.lwawt.macosx.CAccessibility.getAccessibleIndexInParent - S8165988: Test JarURLConnectionUseCaches.java fails at windows: failed to clean up files after test - S8166248: tools/pack200/Pack200Test.java fails on Win32: Could not reserve enough space - S8166432: Bad 8u112 merge of sun/security/tools/jarsigner/warnings/Test.java - S8166507: ConcurrentSkipListSet.clear() can leave the Set in an invalid state - S8166591: [macos 10.12] Trackpad scrolling of text on OS X 10.12 Sierra is very fast (Trackpad, Retina only) - S8166747: Add invalid network / computer name cases to isReachable known failure switch - S8166799: ASSEMBLY_EXCEPTION contains historical company name - S8166840: Synthetic bridge constructor in ArrayList$Itr blocks inlining - S8166872: GPL header in /hotspot/src/share/vm/gc_implementation/g1/g1RemSetSummary.cpp - S8166875: (tz) Support tzdata2016g - S8166902: Nested object literal property maps not reset in optimistic recompilation - S8167102: [macosx] PrintRequestAttributeSet breaks page size set using PageFormat - S8167179: Make XSL generated namespace prefixes local to transformation process - S8167459: Add debug output for indicating if a chosen ciphersuite was legacy - S8167591: Add MD5 to signed JAR restrictions - S8168115: Remove and retag jdk8u122-b03 in 8u repo - S8168364: [macosx] Delete unused class NSPrintinfo - S8168373: don't emit conversions for symbols outside their lexical scope - S8168405: Pending exceptions in java.base/windows/native - S8168751: Two "Direct Clip" threads are created to play the same "AudioClip" object, what makes clip sound corrupted - S8168774: Polymorhic signature method check crashes javac - S8168914: Crash in ClassLoaderData/JNIHandleBlock::oops_do during concurrent marking - S8169056: StringIndexOutOfBoundsException in Pattern.compile with CANON_EQ flag - S8169112: java.lang.VerifyError: (class: GregorSamsa, method: template-bash signature: (LGregorSamsa8;)V) Register 10 contains wrong type - S8169191: (tz) Support tzdata2016i - S8169229: RSAClientKeyExchange debug info is incorrect - S8169355: Diacritics input works incorrectly on Windows if Spanish (Latin American) keyboard layout is used - S8169465: Deadlock in com.sun.jndi.ldap.pool.Connections - S8169481: StackOverflowError on start when parsing PAC file to autodetect Proxy settings - S8169556: Wrapping of FileInputStream's native skip and available methods - S8169589: [macosx] Activating a JDialog puts to back another dialog - S8169865: Downport minor fixes in java.net native code from JDK 9 to JDK 8 - S8169911: Enhanced tests for jarsigner -verbose -verify after JDK-8163304 - S8170153: PPC64/s390x/aarch64: Poor StrictMath performance due to non-optimized compilation - S8170278: ticket renewal won't happen with debugging turned on - S8170307: Stack size option -Xss is ignored - S8170316: (tz) Support tzdata2016j - S8170409: CMS: Crash in CardTableModRefBSForCTRS::process_chunk_boundaries - S8170465: JNI exception pending in jni_util.c:190 - S8170466: JNI exception pending in jni_util.c:190 - S8170536: Uninitialised memory in set_uintx_flag of attachListener.cpp - S8170552: [macosx] Wrong rendering of diacritics on macOS - S8170565: JSObject call() is passed undefined for the argument 'thiz' - S8170578: CUPS Printing is broken with Ubuntu 16.10 (CUPS 2.2) - S8170594: >>>=0 generates invalid bytecode for BaseNode LHS - S8170888: [linux] Experimental support for cgroup memory limits in container (ie Docker) environments - S8170913: Java "1.8.0_112" on Windows 10 displays different characters for EUDCs from ones created in eudcedit.exe. - S8170950: Text is displayed in bold when fonts are installed into symlinked folder - S8170977: SparseArrayData should not grow its underlying dense array data - S8171151: JDK8u ProblemList.txt Updates - S8171155: Scanning method file for initialized final field updates can fail for non-existent fields - S8171194: Exception "Duplicate field name&signature in class file" should report the name and signature of the field - S8171219: Missing checks in sparse array shift() implementation - S8171808: Performance problems in dialogs with large tables when JAB activated - S8171849: Collection and Queue conversions not prioritized for Arrays - S8171909: [PIT] on Windows, failure of java/awt/Dialog/DialogAboveFrame/DialogAboveFrameTest.java - S8171949: [macosx] AWT_ZoomFrame Automated tests fail with error: The bitwise mask Frame.ICONIFIED is not setwhen the frame is in ICONIFIED state - S8171952: [macosx] AWT_Modality/Automated/ModalExclusion/NoExclusion/ModelessDialog test fails as DummyButton on Dialog did not gain focus when clicked. - S8172053: (ppc64) Downport of 8170153 breaks build on linux/ppc64 (big endian) - S8172145: C2: anti dependence missed because store hidden by membar - S8173145: Menu is activated after using mnemonic Alt/Key combination - S8173373: C1: NPE is thrown instead of LinkageError when accessing inaccessible field on NULL receiver - S8173423: Wrong display name for supplemental Japanese era - S8173581: performance regression in com/sun/crypto/provider/OutputFeedback.java - S8173654: Regression since 8u60: System.getenv doesn't return env var set in JNI code - S8173664: Typo in https://java.net/downloads/heap-snapshot/hprof-binary-format.html - S8173783: IllegalArgumentException: jdk.tls.namedGroups - S8173853: IllegalArgumentException in java.awt.image.ReplicateScaleFilter - S8173876: Fast precise scrolling and DeltaAccumulator fix for macOS Sierra 10.12.2 - S8173941: SA does not work if executable is DSO - S8174164: SafePointNode::_replaced_nodes breaks with irreducible loops - S8174729: Race Condition in java.lang.reflect.WeakCache - S8174736: [JCP] [Mac]Cannot launch JCP on Mac os with language set to "Chinese, Simplified" while region is not China - S8174779: Locale issues with Mac 10.12 - S8175025: The copyright section in the test/java/awt/font/TextLayout/DiacriticsDrawingTest.java should be updated - S8175097: [TESTBUG] 8174164 fix missed the test - S8175131: sun.rmi.transport.tcp.TCPChannel.createConnection close connection on timeout - S8175251: Failed to load RSA private key from pkcs12 - S8175345: Reported null pointer dereference defect groups - S8175813: PPC64: "mbind: Invalid argument" when -XX:+UseNUMA is used - S8175887: C1 value numbering handling of Unsafe.get*Volatile is incorrect - S8175915: NullPointerException from JComboBox and JList when Accessibility enabled - S8176044: (tz) Support tzdata2017a - S8176287: [macosx] The print test crashed with Nimbus L&F - S8176329: jdeps to detect MR jar file and output a warning - S8176490: [macosx] Sometimes NSWindow.isZoomed hangs - S8176511: JSObject property access is broken for numeric keys outside the int range - S8176530: JDK support for JavaFX modal print dialogs - S8176536: Improved algorithm constraints checking - S8177095: Range check dependent CastII/ConvI2L is prematurely eliminated - S8177449: (tz) Support tzdata2017b - S8177450: javax.swing.text.html.parser.Parser parseScript ignores a character after commend end - S8177678: Overstatement of universality of Era.getDisplayName() implementation - S8177776: Create an equivalent test case for JDK9's SupplementalJapaneseEraTest - S8177817: Remove assertions in 8u that were removed by 8056124 in 9. - S8178996: [macos] JComboBox doesn't display popup in mixed JavaFX Swing Application on 8u131 and Mac OS 10.12 - S8179014: JFileChooser with Windows look and feel crashes on win 10 - S8179084: HotSpot VM fails to start when AggressiveHeap is set - S8179515: Class java.util.concurrent.ThreadLocalRandom fails to Initialize when using SecurityManager - S8180048: Interned string and symbol table leak memory during parallel unlinking - S8180511: Null pointer dereference in Matcher::ReduceInst() - S8180565: Null pointer dereferences of ConstMethod::method() - S8180575: Null pointer dereference in LoadNode::Identity() - S8180576: Null pointer dereference in Matcher::xform() - S8180582: The bind to rmiregistry is rejected by registryFilter even though registryFilter is set - S8180617: Null pointer dereference in InitializeNode::complete_stores - S8180660: missing LNT entry for finally block - S8180813: Null pointer dereference of CodeCache::find_blob() result - S8180934: PutfieldError failed with UnsupportedClassVersionError - S8180949: Correctly handle exception in TCPChannel.createConnection - S8181191: getUint32 returning Long - S8181192: [macos] javafx.print.PrinterJob.showPrintDialog() hangs on macOS - S8181205: JRE fails to load/register security providers when started from UNC pathname - S8181500: [TESTBUG] com/sun/jdi/LineNumberInfo.java fails with jArrayIndexOutOfBoundsException - S8182672: Java 8u121 on Linux intermittently returns null for MAC address - S8185779: 8u152 L10n resource file update - S8186532: 8u152 L10n resource file update md20 diffstat for root b/.hgtags | 27 +++++++++++++++++++++++++++ b/ASSEMBLY_EXCEPTION | 24 ++++++++++++------------ b/common/autoconf/generated-configure.sh | 2 +- 3 files changed, 40 insertions(+), 13 deletions(-) diffstat for corba b/.hgtags | 27 +++++++++++++++++++++++++++ b/ASSEMBLY_EXCEPTION | 24 ++++++++++++------------ 2 files changed, 39 insertions(+), 12 deletions(-) diffstat for hotspot b/.hgtags | 1 + 1 file changed, 1 insertion(+) diffstat for jaxp b/.hgtags | 27 +++ b/ASSEMBLY_EXCEPTION | 24 +- b/src/com/sun/org/apache/xalan/internal/xsltc/compiler/LiteralElement.java | 46 +---- b/src/com/sun/org/apache/xalan/internal/xsltc/compiler/Parser.java | 82 ++++------ b/src/com/sun/org/apache/xalan/internal/xsltc/compiler/SyntaxTreeNode.java | 4 b/src/com/sun/org/apache/xalan/internal/xsltc/compiler/WithParam.java | 40 ++-- b/src/com/sun/org/apache/xalan/internal/xsltc/compiler/XSLTC.java | 20 +- b/src/com/sun/org/apache/xalan/internal/xsltc/compiler/XslElement.java | 14 - b/src/com/sun/org/apache/xalan/internal/xsltc/trax/TemplatesHandlerImpl.java | 39 ++-- b/src/com/sun/org/apache/xalan/internal/xsltc/trax/TransformerFactoryImpl.java | 75 ++++----- b/src/com/sun/org/apache/xerces/internal/dom/AbortException.java | 36 ++++ b/src/com/sun/org/apache/xerces/internal/dom/DOMNormalizer.java | 20 -- b/src/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_ko.properties | 2 b/src/com/sun/org/apache/xerces/internal/jaxp/datatype/XMLGregorianCalendarImpl.java | 5 b/src/com/sun/org/apache/xml/internal/serialize/DOMSerializerImpl.java | 20 -- 15 files changed, 231 insertions(+), 223 deletions(-) diffstat for jaxws b/.hgtags | 27 +++++ b/ASSEMBLY_EXCEPTION | 24 ++--- b/src/share/jaxws_classes/com/sun/xml/internal/ws/transport/http/server/ServerMgr.java | 47 ++++++---- 3 files changed, 69 insertions(+), 29 deletions(-) diffstat for jdk a/src/macosx/classes/sun/lwawt/macosx/NSPrintInfo.java | 63 b/.hgtags | 27 b/ASSEMBLY_EXCEPTION | 24 b/make/lib/CoreLibraries.gmk | 18 b/make/mapfiles/libawt/mapfile-mawt-vers | 1 b/make/mapfiles/libawt_headless/mapfile-vers | 1 b/make/mapfiles/libawt_xawt/mapfile-vers | 1 b/make/mapfiles/libjava/mapfile-vers | 4 b/make/mapfiles/libjava/reorder-sparc | 2 b/make/mapfiles/libjava/reorder-sparcv9 | 2 b/make/mapfiles/libjava/reorder-x86 | 2 b/make/mapfiles/libnet/mapfile-vers | 1 b/make/profile-rtjar-includes.txt | 4 b/src/macosx/bin/java_md_macosx.c | 56 b/src/macosx/classes/com/apple/laf/AquaProgressBarUI.java | 8 b/src/macosx/classes/com/apple/laf/ScreenMenu.java | 8 b/src/macosx/classes/sun/font/CCharToGlyphMapper.java | 32 b/src/macosx/classes/sun/java2d/OSXSurfaceData.java | 132 b/src/macosx/classes/sun/lwawt/LWWindowPeer.java | 1 b/src/macosx/classes/sun/lwawt/macosx/CAccessibility.java | 117 b/src/macosx/classes/sun/lwawt/macosx/CAccessible.java | 101 b/src/macosx/classes/sun/lwawt/macosx/CDataTransferer.java | 3 b/src/macosx/classes/sun/lwawt/macosx/CInputMethodDescriptor.java | 20 b/src/macosx/classes/sun/lwawt/macosx/CPlatformResponder.java | 27 b/src/macosx/classes/sun/lwawt/macosx/CPlatformWindow.java | 27 b/src/macosx/classes/sun/lwawt/macosx/CPrinterJob.java | 13 b/src/macosx/classes/sun/lwawt/macosx/NSEvent.java | 4 b/src/macosx/native/sun/awt/AWTView.m | 11 b/src/macosx/native/sun/awt/AWTWindow.m | 85 b/src/macosx/native/sun/awt/CGraphicsEnv.m | 1 b/src/macosx/native/sun/awt/CPrinterJob.m | 48 b/src/macosx/native/sun/awt/CTrayIcon.m | 11 b/src/macosx/native/sun/awt/JavaAccessibilityAction.m | 12 b/src/macosx/native/sun/awt/JavaAccessibilityUtilities.h | 3 b/src/macosx/native/sun/awt/JavaAccessibilityUtilities.m | 12 b/src/macosx/native/sun/awt/JavaComponentAccessibility.h | 11 b/src/macosx/native/sun/awt/JavaComponentAccessibility.m | 274 b/src/macosx/native/sun/awt/JavaTextAccessibility.h | 4 b/src/macosx/native/sun/awt/JavaTextAccessibility.m | 18 b/src/macosx/native/sun/awt/LWCToolkit.h | 1 b/src/macosx/native/sun/awt/LWCToolkit.m | 41 b/src/macosx/native/sun/awt/QuartzSurfaceData.h | 14 b/src/macosx/native/sun/awt/QuartzSurfaceData.m | 181 b/src/macosx/native/sun/font/AWTFont.m | 48 b/src/macosx/native/sun/osxapp/NSApplicationAWT.m | 1 b/src/share/back/invoker.c | 94 b/src/share/classes/com/sun/crypto/provider/AESCrypt.java | 6 b/src/share/classes/com/sun/crypto/provider/CipherBlockChaining.java | 8 b/src/share/classes/com/sun/crypto/provider/CounterMode.java | 5 b/src/share/classes/com/sun/crypto/provider/OutputFeedback.java | 10 b/src/share/classes/com/sun/media/sound/DirectAudioDevice.java | 28 b/src/share/classes/com/sun/tools/jdi/MethodImpl.java | 10 b/src/share/classes/java/awt/Container.java | 15 b/src/share/classes/java/awt/TextArea.java | 10 b/src/share/classes/java/awt/WaitDispatchSupport.java | 198 b/src/share/classes/java/beans/MethodRef.java | 7 b/src/share/classes/java/io/CharArrayReader.java | 12 b/src/share/classes/java/io/FileInputStream.java | 12 b/src/share/classes/java/io/StringBufferInputStream.java | 6 b/src/share/classes/java/security/Signature.java | 12 b/src/share/classes/java/time/ZoneOffset.java | 21 b/src/share/classes/java/time/chrono/Era.java | 6 b/src/share/classes/java/time/chrono/JapaneseEra.java | 31 b/src/share/classes/java/util/ArrayList.java | 2 b/src/share/classes/java/util/Base64.java | 4 b/src/share/classes/java/util/CurrencyData.properties | 84 b/src/share/classes/java/util/concurrent/ConcurrentSkipListMap.java | 19 b/src/share/classes/java/util/concurrent/ThreadLocalRandom.java | 7 b/src/share/classes/java/util/regex/Pattern.java | 4 b/src/share/classes/javax/security/auth/kerberos/KerberosTicket.java | 23 b/src/share/classes/javax/swing/JList.java | 80 b/src/share/classes/javax/swing/plaf/basic/BasicLabelUI.java | 158 b/src/share/classes/javax/swing/plaf/basic/BasicMenuItemUI.java | 15 b/src/share/classes/javax/swing/text/html/parser/Parser.java | 7 b/src/share/classes/sun/awt/CustomCursor.java | 3 b/src/share/classes/sun/font/CompositeFont.java | 15 b/src/share/classes/sun/font/FontFamily.java | 11 b/src/share/classes/sun/management/DiagnosticCommandImpl.java | 2 b/src/share/classes/sun/misc/Launcher.java | 5 b/src/share/classes/sun/net/ftp/impl/FtpClient.java | 2 b/src/share/classes/sun/net/spi/DefaultProxySelector.java | 73 b/src/share/classes/sun/net/www/protocol/jar/JarURLConnection.java | 2 b/src/share/classes/sun/nio/cs/ISO_8859_1.java | 8 b/src/share/classes/sun/print/DialogOnTop.java | 64 b/src/share/classes/sun/print/RasterPrinterJob.java | 55 b/src/share/classes/sun/print/ServiceDialog.java | 7 b/src/share/classes/sun/rmi/transport/tcp/TCPChannel.java | 8 b/src/share/classes/sun/security/jgss/krb5/Krb5InitCredential.java | 7 b/src/share/classes/sun/security/krb5/PrincipalName.java | 3 b/src/share/classes/sun/security/ssl/RSAClientKeyExchange.java | 10 b/src/share/classes/sun/security/ssl/SSLContextImpl.java | 2 b/src/share/classes/sun/security/tools/keytool/Resources_sv.java | 2 b/src/share/classes/sun/security/util/DisabledAlgorithmConstraints.java | 3 b/src/share/classes/sun/util/locale/provider/CalendarNameProviderImpl.java | 20 b/src/share/classes/sun/util/resources/CurrencyNames.properties | 15 b/src/share/classes/sun/util/resources/be/CurrencyNames_be_BY.properties | 1 b/src/share/demo/jvmti/hprof/manual.html | 2 b/src/share/lib/security/java.security-linux | 1 b/src/share/native/com/sun/tools/jdi/SharedMemoryConnection.c | 17 b/src/share/native/common/jni_util.c | 2 b/src/share/native/java/io/FileInputStream.c | 4 b/src/share/native/java/io/io_util.c | 1 b/src/share/native/java/lang/ClassLoader.c | 3 b/src/share/native/java/lang/System.c | 109 b/src/share/native/java/net/Inet4Address.c | 16 b/src/share/native/java/net/Inet6Address.c | 46 b/src/share/native/java/net/InetAddress.c | 43 b/src/share/native/java/net/net_util.c | 89 b/src/share/native/java/net/net_util.h | 2 b/src/share/native/java/nio/Bits.c | 21 b/src/share/native/sun/awt/giflib/dgif_lib.c | 20 b/src/share/native/sun/awt/giflib/gif_lib.h | 5 b/src/share/native/sun/awt/giflib/gifalloc.c | 27 b/src/share/native/sun/awt/giflib/openbsd-reallocarray.c | 106 b/src/share/native/sun/awt/image/jpeg/imageioJPEG.c | 62 b/src/share/native/sun/awt/libpng/png.h | 3 b/src/share/native/sun/awt/medialib/awt_ImagingLib.c | 24 b/src/share/native/sun/awt/medialib/mlib_ImageScanPoly.c | 18 b/src/share/native/sun/awt/medialib/safe_math.h | 7 b/src/share/native/sun/java2d/cmm/lcms/cmsalpha.c | 547 b/src/share/native/sun/java2d/cmm/lcms/cmscam02.c | 2 b/src/share/native/sun/java2d/cmm/lcms/cmscgats.c | 24 b/src/share/native/sun/java2d/cmm/lcms/cmscnvrt.c | 9 b/src/share/native/sun/java2d/cmm/lcms/cmserr.c | 8 b/src/share/native/sun/java2d/cmm/lcms/cmsgamma.c | 2 b/src/share/native/sun/java2d/cmm/lcms/cmsgmt.c | 8 b/src/share/native/sun/java2d/cmm/lcms/cmshalf.c | 2 b/src/share/native/sun/java2d/cmm/lcms/cmsintrp.c | 4 b/src/share/native/sun/java2d/cmm/lcms/cmsio0.c | 55 b/src/share/native/sun/java2d/cmm/lcms/cmsio1.c | 49 b/src/share/native/sun/java2d/cmm/lcms/cmslut.c | 7 b/src/share/native/sun/java2d/cmm/lcms/cmsmd5.c | 2 b/src/share/native/sun/java2d/cmm/lcms/cmsmtrx.c | 4 b/src/share/native/sun/java2d/cmm/lcms/cmsnamed.c | 77 b/src/share/native/sun/java2d/cmm/lcms/cmsopt.c | 49 b/src/share/native/sun/java2d/cmm/lcms/cmspack.c | 6 b/src/share/native/sun/java2d/cmm/lcms/cmspcs.c | 8 b/src/share/native/sun/java2d/cmm/lcms/cmsplugin.c | 34 b/src/share/native/sun/java2d/cmm/lcms/cmsps2.c | 17 b/src/share/native/sun/java2d/cmm/lcms/cmssamp.c | 2 b/src/share/native/sun/java2d/cmm/lcms/cmssm.c | 11 b/src/share/native/sun/java2d/cmm/lcms/cmstypes.c | 75 b/src/share/native/sun/java2d/cmm/lcms/cmsvirt.c | 11 b/src/share/native/sun/java2d/cmm/lcms/cmswtpnt.c | 2 b/src/share/native/sun/java2d/cmm/lcms/cmsxform.c | 412 b/src/share/native/sun/java2d/cmm/lcms/lcms2.h | 98 b/src/share/native/sun/java2d/cmm/lcms/lcms2_internal.h | 35 b/src/share/native/sun/java2d/cmm/lcms/lcms2_plugin.h | 42 b/src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.c | 69 b/src/share/native/sun/misc/VMSupport.c | 1 b/src/solaris/classes/sun/nio/fs/LinuxWatchService.java | 26 b/src/solaris/classes/sun/print/CUPSPrinter.java | 12 b/src/solaris/classes/sun/print/IPPPrintService.java | 17 b/src/solaris/native/com/sun/security/auth/module/Solaris.c | 54 b/src/solaris/native/com/sun/security/auth/module/Unix.c | 8 b/src/solaris/native/java/io/FileDescriptor_md.c | 6 b/src/solaris/native/java/lang/ProcessEnvironment_md.c | 7 b/src/solaris/native/java/lang/UNIXProcess_md.c | 1 b/src/solaris/native/java/lang/java_props_macosx.c | 167 b/src/solaris/native/java/lang/java_props_md.c | 53 b/src/solaris/native/java/lang/locale_str.h | 10 b/src/solaris/native/java/net/ExtendedOptionsImpl.c | 1 b/src/solaris/native/java/net/Inet4AddressImpl.c | 39 b/src/solaris/native/java/net/Inet6AddressImpl.c | 73 b/src/solaris/native/java/net/NetworkInterface.c | 1656 + b/src/solaris/native/java/net/PlainDatagramSocketImpl.c | 5 b/src/solaris/native/java/net/PlainSocketImpl.c | 3 b/src/solaris/native/java/net/net_util_md.c | 13 b/src/solaris/native/sun/awt/CUPSfuncs.c | 49 b/src/solaris/native/sun/awt/awt_Robot.c | 4 b/src/solaris/native/sun/awt/fontpath.c | 44 b/src/solaris/native/sun/nio/ch/DatagramChannelImpl.c | 2 b/src/solaris/native/sun/nio/ch/IOUtil.c | 2 b/src/solaris/native/sun/nio/ch/ServerSocketChannelImpl.c | 2 b/src/solaris/native/sun/nio/ch/sctp/SctpNet.c | 8 b/src/solaris/native/sun/nio/fs/MacOSXNativeDispatcher.c | 21 b/src/solaris/native/sun/xawt/XToolkit.c | 4 b/src/windows/classes/com/sun/java/accessibility/AccessBridge.java | 185 b/src/windows/classes/sun/nio/fs/WindowsWatchService.java | 26 b/src/windows/classes/sun/security/mscapi/Key.java | 66 b/src/windows/classes/sun/security/mscapi/KeyStore.java | 6 b/src/windows/classes/sun/security/mscapi/RSAKeyPair.java | 7 b/src/windows/classes/sun/security/mscapi/RSAPrivateKey.java | 16 b/src/windows/classes/sun/security/mscapi/RSAPublicKey.java | 20 b/src/windows/native/com/sun/security/auth/module/nt.c | 112 b/src/windows/native/java/lang/java_props_md.c | 1 b/src/windows/native/java/net/DualStackPlainDatagramSocketImpl.c | 4 b/src/windows/native/java/net/DualStackPlainSocketImpl.c | 2 b/src/windows/native/java/net/Inet4AddressImpl.c | 30 b/src/windows/native/java/net/Inet6AddressImpl.c | 48 b/src/windows/native/java/net/NetworkInterface.c | 38 b/src/windows/native/java/net/NetworkInterface.h | 10 b/src/windows/native/java/net/NetworkInterface_winXP.c | 54 b/src/windows/native/java/net/TwoStacksPlainDatagramSocketImpl.c | 21 b/src/windows/native/java/net/TwoStacksPlainSocketImpl.c | 9 b/src/windows/native/java/nio/MappedByteBuffer.c | 4 b/src/windows/native/sun/java2d/windows/GDIWindowSurfaceData.cpp | 2 b/src/windows/native/sun/nio/ch/IOUtil.c | 2 b/src/windows/native/sun/windows/awt_Component.cpp | 29 b/src/windows/native/sun/windows/awt_Component.h | 4 b/src/windows/native/sun/windows/awt_FileDialog.cpp | 31 b/src/windows/native/sun/windows/awt_FileDialog.h | 3 b/src/windows/native/sun/windows/awt_Font.cpp | 11 b/src/windows/native/sun/windows/awt_Frame.cpp | 5 b/src/windows/native/sun/windows/awt_PrintControl.cpp | 6 b/src/windows/native/sun/windows/awt_PrintControl.h | 5 b/src/windows/native/sun/windows/awt_PrintDialog.cpp | 7 b/src/windows/native/sun/windows/awt_PrintJob.cpp | 8 b/test/ProblemList.txt | 140 b/test/com/apple/laf/ScreenMenu/ScreenMenuMemoryLeakTest.java | 105 b/test/com/sun/jdi/EvalArraysAsList.sh | 85 b/test/com/sun/jdi/LineNumberInfo.java | 4 b/test/com/sun/jdi/oom/@debuggeeVMOptions | 1 b/test/com/sun/jdi/oom/OomDebugTest.java | 417 b/test/com/sun/jdi/oom/OomDebugTestSetup.sh | 46 b/test/com/sun/jndi/ldap/DeadSSLLdapTimeoutTest.java | 210 b/test/com/sun/jndi/ldap/LdapTimeoutTest.java | 53 b/test/com/sun/net/httpserver/bugs/6725892/Test.java | 2 b/test/java/awt/Container/MoveToOtherScreenTest/MoveToOtherScreenTest.java | 87 b/test/java/awt/Dialog/DialogAboveFrame/DialogAboveFrameTest.java | 81 b/test/java/awt/EventQueue/6980209/bug6980209.java | 241 b/test/java/awt/FileDialog/DeleteInsideFileDialog/DeleteInsideFileDialogTest.java | 81 b/test/java/awt/Focus/ModalDialogActivationTest/ModalDialogActivationTest.java | 96 b/test/java/awt/Frame/NormalToIconified/NormalToIconifiedTest.java | 105 b/test/java/awt/InputMethods/DiacriticsTest/DiacriticsTest.html | 10 b/test/java/awt/InputMethods/SpanishDiacriticsTest/SpanishDiacriticsTest.html | 40 b/test/java/awt/InputMethods/SpanishDiacriticsTest/SpanishDiacriticsTest.java | 57 b/test/java/awt/Mouse/EnterExitEvents/ModalDialogEnterExitEventsTest.java | 128 b/test/java/awt/TextArea/TextAreaEditing/TextAreaEditing.java | 145 b/test/java/awt/Window/WindowDeadlockTest/WindowDeadlockTest.java | 72 b/test/java/awt/datatransfer/DataFlavor/MacOsXFileAndMultipleFileCopingTest/MacOsXFileAndMultipleFileCopingTest.java | 2 b/test/java/awt/event/KeyEvent/KeyChar/KeyCharTest.java | 2 b/test/java/awt/font/TextLayout/DiacriticsDrawingTest.java | 73 b/test/java/awt/geom/AffineTransform/InvalidTransformParameterTest.java | 138 b/test/java/awt/print/PageFormat/WrongPaperPrintingTest.java | 239 b/test/java/awt/print/PrinterJob/DlgAttrsBug.java | 152 b/test/java/awt/print/PrinterJob/LinearGradientPrintingTest.java | 233 b/test/java/awt/print/PrinterJob/PageDlgApp.java | 65 b/test/java/awt/print/PrinterJob/PageDlgStackOverflowTest.java | 53 b/test/java/awt/print/PrinterJob/PrintAttributeUpdateTest.java | 92 b/test/java/awt/print/PrinterJob/RadialGradientPrintingTest.java | 234 b/test/java/awt/print/PrinterJob/TexturePaintPrintingTest.java | 211 b/test/java/beans/Introspector/8159696/UnloadClassBeanInfo.java | 78 b/test/java/beans/Introspector/8159696/stub/Stub.java | 29 b/test/java/io/CharArrayReader/OverflowInRead.java | 51 b/test/java/io/CharArrayReader/OverflowInSkip.java | 51 b/test/java/io/StringBufferInputStream/OverflowInRead.java | 50 b/test/java/lang/ClassLoader/FindLibrary.java | 56 b/test/java/net/DatagramSocket/B8035653.java | 42 b/test/java/net/NetworkInterface/GetMacAddress.java | 132 b/test/java/net/ProxySelector/B8035158.java | 262 b/test/java/net/Socket/GetLocalAddress.java | 19 b/test/java/nio/file/WatchService/DeleteInterference.java | 102 b/test/java/nio/file/WatchService/UpdateInterference.java | 107 b/test/java/security/KeyPairGenerator/FinalizeHalf.java | 90 b/test/java/security/Signature/NoProvider.java | 99 b/test/java/time/tck/java/time/TCKZoneOffset.java | 22 b/test/java/util/Base64/TestBase64.java | 161 b/test/java/util/Calendar/SupplementalJapaneseEraTest.java | 253 b/test/java/util/Currency/ValidateISO4217.java | 4 b/test/java/util/Currency/tablea1.txt | 8 b/test/java/util/concurrent/locks/ReentrantLock/CancelledLockLoops.java | 9 b/test/java/util/regex/RegExTest.java | 12 b/test/javax/accessibility/JList/AccessibleJListChildNPETest.java | 103 b/test/javax/net/ssl/ciphersuites/DisabledAlgorithms.java | 10 b/test/javax/security/auth/kerberos/KerberosTixDateTest.java | 38 b/test/javax/swing/JMenuItem/8152981/MenuItemIconTest.java | 114 b/test/javax/swing/JProgressBar/8161664/ProgressBarMemoryLeakTest.java | 107 b/test/javax/swing/plaf/basic/BasicLabelUI/bug7172652.java | 172 b/test/javax/swing/plaf/basic/BasicScrollPaneUI/8166591/TooMuchWheelRotationEventsTest.java | 2 b/test/javax/swing/text/html/parser/Parser/HtmlCommentTagParseTest/HtmlCommentTagParseTest.java | 69 b/test/javax/swing/text/html/parser/Parser/HtmlCommentTagParseTest/test.html | 5 b/test/javax/xml/jaxp/datatype/TestXMLGregorianCalendarTimeZone.java | 59 b/test/javax/xml/jaxp/transform/8162598/TransformerTest.java | 153 b/test/javax/xml/jaxp/transform/8169112/Bug8169112.xsl | 8382 ++++++++++ b/test/javax/xml/jaxp/transform/8169112/TransformerTest.java | 64 b/test/javax/xml/ws/publish/WSTest.java | 86 b/test/sun/net/ftp/TestFtpClientNameListWithNull.java | 142 b/test/sun/net/www/protocol/jar/JarURLConnectionUseCaches.java | 63 b/test/sun/security/krb5/canonicalize/Test.java | 4 b/test/sun/security/ssl/com/sun/net/ssl/internal/ssl/SSLContextImpl/TrustTrustedCert.java | 87 b/test/sun/security/ssl/com/sun/net/ssl/internal/ssl/SSLSocketImpl/NotifyHandshakeTest.java | 3 b/test/sun/security/ssl/etc/README | 94 b/test/sun/security/ssl/sanity/interop/ClientJSSEServerJSSE.java | 3 b/test/sun/security/ssl/sun/net/www/protocol/https/HttpsURLConnection/PostThruProxy.java | 3 b/test/sun/security/ssl/sun/net/www/protocol/https/HttpsURLConnection/PostThruProxyWithAuth.java | 3 b/test/sun/security/tools/jarsigner/TsacertOptionTest.java | 3 b/test/sun/text/resources/LocaleData | 17 b/test/sun/text/resources/LocaleDataTest.java | 3 b/test/tools/pack200/Pack200Test.java | 1 290 files changed, 20272 insertions(+), 2901 deletions(-) diffstat for langtools b/.hgtags | 27 + b/ASSEMBLY_EXCEPTION | 24 - b/src/share/classes/com/sun/tools/javac/jvm/Gen.java | 9 b/src/share/classes/com/sun/tools/javac/tree/TreeInfo.java | 15 b/test/tools/javac/T7008643/InlinedFinallyConfuseDebuggersTest.java | 3 b/test/tools/javac/T8180660/MissingLNTEntryForFinalizerTest.java | 170 ++++++++++ b/test/tools/javac/linenumbers/FinallyLineNumberTest.java | 15 7 files changed, 240 insertions(+), 23 deletions(-) diffstat for nashorn b/.hgtags | 27 +++ b/ASSEMBLY_EXCEPTION | 24 +-- b/src/jdk/nashorn/internal/codegen/CodeGenerator.java | 59 ++----- b/src/jdk/nashorn/internal/codegen/LocalVariableTypesCalculator.java | 77 ++++++---- b/src/jdk/nashorn/internal/codegen/SpillObjectCreator.java | 3 b/src/jdk/nashorn/internal/codegen/WeighNodes.java | 8 - b/src/jdk/nashorn/internal/ir/debug/PrintVisitor.java | 2 b/src/jdk/nashorn/internal/objects/NativeDataView.java | 14 - b/src/jdk/nashorn/internal/runtime/JSType.java | 2 b/src/jdk/nashorn/internal/runtime/arrays/ArrayData.java | 27 +-- b/src/jdk/nashorn/internal/runtime/arrays/ArrayFilter.java | 3 b/src/jdk/nashorn/internal/runtime/arrays/ByteBufferArrayData.java | 2 b/src/jdk/nashorn/internal/runtime/arrays/DeletedArrayFilter.java | 3 b/src/jdk/nashorn/internal/runtime/arrays/DeletedRangeArrayFilter.java | 4 b/src/jdk/nashorn/internal/runtime/arrays/IntArrayData.java | 11 + b/src/jdk/nashorn/internal/runtime/arrays/NumberArrayData.java | 10 + b/src/jdk/nashorn/internal/runtime/arrays/ObjectArrayData.java | 10 + b/src/jdk/nashorn/internal/runtime/arrays/SparseArrayData.java | 53 +++--- b/src/jdk/nashorn/internal/runtime/arrays/TypedArrayData.java | 2 b/src/jdk/nashorn/internal/runtime/arrays/UndefinedArrayFilter.java | 3 b/src/jdk/nashorn/internal/runtime/linker/JSObjectLinker.java | 31 +++- b/src/jdk/nashorn/internal/runtime/linker/NashornLinker.java | 14 - b/test/script/basic/JDK-8030182_2.js | 2 b/test/script/basic/JDK-8163945.js | 48 ++++++ b/test/script/basic/JDK-8166902.js | 43 +++++ b/test/script/basic/JDK-8170594.js | 45 +++++ b/test/script/basic/JDK-8171219.js | 57 +++++++ b/test/script/basic/JDK-8171849.js | 47 ++++++ b/test/script/basic/JDK-8176511.js | 50 ++++++ b/test/script/basic/JDK-8181191.js | 52 ++++++ b/test/script/basic/es6/JDK-8168373.js | 44 +++++ b/test/src/jdk/nashorn/api/scripting/test/ScriptObjectMirrorTest.java | 38 ++++ b/test/src/jdk/nashorn/test/models/ArrayConversionPreferences.java | 74 +++++++++ 33 files changed, 742 insertions(+), 147 deletions(-) Ok to push? Thanks, -- Andrew :) Senior Free Java Software Engineer Red Hat, Inc. (http://www.redhat.com) Web Site: http://fuseyism.com Twitter: https://twitter.com/gnu_andrew_java PGP Key: ed25519/0xCFDA0F9B35964222 (hkp://keys.gnupg.net) Fingerprint = 5132 579D D154 0ED2 3E04 C5A0 CFDA 0F9B 3596 4222

4 11

RFR: Fix post-CPU merge Shenandoah regressions
by Aleksey Shipilev 25 Jan '18

25 Jan '18

http://cr.openjdk.java.net/~shade/shenandoah/aarch64-fix-1/webrev.01/ This unbreaks Shenandoah after recent post-CPU merges. The patch goes to aarch64-port/shenandoah-8u. We will retest after 8u161 update lands, but that update is not expected to cause any more troubles. Testing: hotspot_gc_shenandoah, specjvm with aggressive Shenandoah verification Thanks, -Aleksey

2 2

JTREG, JCStress, SPECjbb2015 and Hadoop/Terasort results for OpenJDK 8u on AArch64
by ci_notify＠linaro.org 25 Jan '18

25 Jan '18

This is a summary of the JTREG test results =========================================== The build and test results are cycled every 15 days. For detailed information on the test output please refer to: http://openjdk.linaro.org/jdk8u/openjdk-jtreg-nightly-tests/summary/2018/02… ------------------------------------------------------------------------------- client-release/hotspot ------------------------------------------------------------------------------- Build 0: aarch64/2017/feb/04 pass: 672; fail: 44; error: 3 Build 1: aarch64/2017/feb/24 pass: 672; fail: 44; error: 3 Build 2: aarch64/2017/mar/29 pass: 672; fail: 44; error: 3 Build 3: aarch64/2017/apr/05 pass: 672; fail: 44; error: 3 Build 4: aarch64/2017/apr/20 pass: 673; fail: 44; error: 3 Build 5: aarch64/2017/jun/12 pass: 713; fail: 6; error: 2 Build 6: aarch64/2017/jun/26 pass: 713; fail: 6; error: 2 Build 7: aarch64/2017/jul/21 pass: 708; fail: 12; error: 2 Build 8: aarch64/2017/aug/16 pass: 708; fail: 12; error: 2 Build 9: aarch64/2017/aug/19 pass: 708; fail: 12; error: 2 Build 10: aarch64/2017/aug/31 pass: 708; fail: 12; error: 2 Build 11: aarch64/2017/oct/25 pass: 715; fail: 6; error: 2 Build 12: aarch64/2017/nov/15 pass: 715; fail: 6; error: 2 Build 13: aarch64/2017/dec/08 pass: 715; fail: 6; error: 2 Build 14: aarch64/2018/jan/25 pass: 722; fail: 5; error: 2 ------------------------------------------------------------------------------- client-release/jdk ------------------------------------------------------------------------------- Build 0: aarch64/2017/feb/04 pass: 5,667; fail: 234; error: 41 Build 1: aarch64/2017/feb/24 pass: 5,701; fail: 217; error: 27 Build 2: aarch64/2017/mar/29 pass: 5,686; fail: 225; error: 34 Build 3: aarch64/2017/apr/05 pass: 5,677; fail: 235; error: 33 Build 4: aarch64/2017/apr/20 pass: 5,671; fail: 254; error: 34 Build 5: aarch64/2017/jun/12 pass: 5,765; fail: 175; error: 23 Build 6: aarch64/2017/jun/26 pass: 5,757; fail: 174; error: 23 Build 7: aarch64/2017/jul/21 pass: 5,768; fail: 172; error: 22 Build 8: aarch64/2017/aug/16 pass: 5,753; fail: 188; error: 21 Build 9: aarch64/2017/aug/19 pass: 5,763; fail: 177; error: 23 Build 10: aarch64/2017/aug/31 pass: 5,754; fail: 183; error: 26 Build 11: aarch64/2017/oct/25 pass: 5,766; fail: 181; error: 21 Build 12: aarch64/2017/nov/15 pass: 5,773; fail: 175; error: 21 Build 13: aarch64/2017/dec/08 pass: 5,778; fail: 165; error: 26 Build 14: aarch64/2018/jan/25 pass: 5,803; fail: 174; error: 23 ------------------------------------------------------------------------------- client-release/langtools ------------------------------------------------------------------------------- Build 0: aarch64/2017/feb/04 pass: 3,094; error: 17 Build 1: aarch64/2017/feb/24 pass: 3,106; error: 6 Build 2: aarch64/2017/mar/29 pass: 3,105; fail: 2; error: 5 Build 3: aarch64/2017/apr/05 pass: 3,104; fail: 2; error: 6 Build 4: aarch64/2017/apr/20 pass: 3,101; fail: 2; error: 10 Build 5: aarch64/2017/jun/12 pass: 3,109; fail: 2; error: 2 Build 6: aarch64/2017/jun/26 pass: 3,109; fail: 2; error: 2 Build 7: aarch64/2017/jul/21 pass: 3,110; fail: 2; error: 2 Build 8: aarch64/2017/aug/16 pass: 3,111; fail: 2; error: 1 Build 9: aarch64/2017/aug/19 pass: 3,111; fail: 2; error: 1 Build 10: aarch64/2017/aug/31 pass: 3,110; fail: 2; error: 2 Build 11: aarch64/2017/oct/25 pass: 3,111; fail: 2; error: 1 Build 12: aarch64/2017/nov/15 pass: 3,111; fail: 2; error: 1 Build 13: aarch64/2017/dec/08 pass: 3,111; fail: 2; error: 1 Build 14: aarch64/2018/jan/25 pass: 3,112; fail: 2; error: 1 ------------------------------------------------------------------------------- server-release/hotspot ------------------------------------------------------------------------------- Build 0: aarch64/2017/feb/04 pass: 673; fail: 43; error: 3 Build 1: aarch64/2017/feb/24 pass: 673; fail: 43; error: 3 Build 2: aarch64/2017/mar/29 pass: 673; fail: 43; error: 3 Build 3: aarch64/2017/apr/05 pass: 673; fail: 43; error: 3 Build 4: aarch64/2017/apr/20 pass: 674; fail: 43; error: 3 Build 5: aarch64/2017/jun/12 pass: 714; fail: 5; error: 2 Build 6: aarch64/2017/jun/26 pass: 714; fail: 5; error: 2 Build 7: aarch64/2017/jul/21 pass: 709; fail: 11; error: 2 Build 8: aarch64/2017/aug/16 pass: 709; fail: 11; error: 2 Build 9: aarch64/2017/aug/19 pass: 709; fail: 11; error: 2 Build 10: aarch64/2017/aug/31 pass: 709; fail: 11; error: 2 Build 11: aarch64/2017/oct/25 pass: 716; fail: 5; error: 2 Build 12: aarch64/2017/nov/15 pass: 716; fail: 5; error: 2 Build 13: aarch64/2017/dec/08 pass: 716; fail: 5; error: 2 Build 14: aarch64/2018/jan/25 pass: 723; fail: 4; error: 2 ------------------------------------------------------------------------------- server-release/jdk ------------------------------------------------------------------------------- Build 0: aarch64/2017/feb/04 pass: 5,669; fail: 214; error: 59 Build 1: aarch64/2017/feb/24 pass: 5,701; fail: 221; error: 23 Build 2: aarch64/2017/mar/29 pass: 5,696; fail: 222; error: 27 Build 3: aarch64/2017/apr/05 pass: 5,692; fail: 229; error: 24 Build 4: aarch64/2017/apr/20 pass: 5,705; fail: 220; error: 34 Build 5: aarch64/2017/jun/12 pass: 5,778; fail: 161; error: 24 Build 6: aarch64/2017/jun/26 pass: 5,770; fail: 159; error: 25 Build 7: aarch64/2017/jul/21 pass: 5,769; fail: 168; error: 25 Build 8: aarch64/2017/aug/16 pass: 5,761; fail: 181; error: 20 Build 9: aarch64/2017/aug/19 pass: 5,768; fail: 175; error: 20 Build 10: aarch64/2017/aug/31 pass: 5,761; fail: 177; error: 25 Build 11: aarch64/2017/oct/25 pass: 5,769; fail: 178; error: 21 Build 12: aarch64/2017/nov/15 pass: 5,785; fail: 161; error: 23 Build 13: aarch64/2017/dec/08 pass: 5,775; fail: 172; error: 22 Build 14: aarch64/2018/jan/25 pass: 5,810; fail: 170; error: 20 ------------------------------------------------------------------------------- server-release/langtools ------------------------------------------------------------------------------- Build 0: aarch64/2017/feb/04 pass: 3,099; error: 12 Build 1: aarch64/2017/feb/24 pass: 3,109; error: 3 Build 2: aarch64/2017/mar/29 pass: 3,104; fail: 2; error: 6 Build 3: aarch64/2017/apr/05 pass: 3,105; fail: 2; error: 5 Build 4: aarch64/2017/apr/20 pass: 3,098; fail: 2; error: 13 Build 5: aarch64/2017/jun/12 pass: 3,109; fail: 2; error: 2 Build 6: aarch64/2017/jun/26 pass: 3,109; fail: 2; error: 2 Build 7: aarch64/2017/jul/21 pass: 3,110; fail: 2; error: 2 Build 8: aarch64/2017/aug/16 pass: 3,110; fail: 2; error: 2 Build 9: aarch64/2017/aug/19 pass: 3,110; fail: 2; error: 2 Build 10: aarch64/2017/aug/31 pass: 3,110; fail: 2; error: 2 Build 11: aarch64/2017/oct/25 pass: 3,111; fail: 2; error: 1 Build 12: aarch64/2017/nov/15 pass: 3,110; fail: 2; error: 2 Build 13: aarch64/2017/dec/08 pass: 3,110; fail: 2; error: 2 Build 14: aarch64/2018/jan/25 pass: 3,111; fail: 2; error: 2 Previous results can be found here: http://openjdk.linaro.org/jdk8u/openjdk-jtreg-nightly-tests/index.html SPECjbb2015 composite regression test completed =============================================== This test measures the relative performance of the server compiler running the SPECjbb2015 composite tests and compares the performance against the baseline performance of the server compiler taken on 2016-11-21. In accordance with [1], the SPECjbb2015 tests are run on a system which is not production ready and does not meet all the requirements for publishing compliant results. The numbers below shall be treated as non-compliant (nc) and are for experimental purposes only. Relative performance: Server max-jOPS (nc): 0.95x Relative performance: Server critical-jOPS (nc): 0.97x Details of the test setup and historical results may be found here: http://openjdk.linaro.org/jdk8u/SPECjbb2015-results/ [1] http://www.spec.org/fairuse.html#Academic Regression test Hadoop-Terasort completed ========================================= This test measures the performance of the server and client compilers running Hadoop sorting a 1GB file using Terasort and compares the performance against the baseline performance of the Zero interpreter and against the baseline performance of the client and server compilers on 2014-04-01. Relative performance: Zero: 1.0, Client: 55.79, Server: 110.27 Client 55.79 / Client 2014-04-01 (43.00): 1.30x Server 110.27 / Server 2014-04-01 (71.00): 1.55x Details of the test setup and historical results may be found here: http://openjdk.linaro.org/jdk8u/hadoop-terasort-benchmark-results/ This is a summary of the jcstress test results ============================================== The build and test results are cycled every 15 days. 2017-01-18 pass rate: 5140/5140, results: http://openjdk.linaro.org/jdk8u/jcstress-nightly-runs/2017/018/results/ 2017-02-06 pass rate: 5140/5140, results: http://openjdk.linaro.org/jdk8u/jcstress-nightly-runs/2017/035/results/ 2017-02-25 pass rate: 5176/5176, results: http://openjdk.linaro.org/jdk8u/jcstress-nightly-runs/2017/055/results/ 2017-03-29 pass rate: 8484/8485, results: http://openjdk.linaro.org/jdk8u/jcstress-nightly-runs/2017/088/results/ 2017-04-05 pass rate: 8484/8485, results: http://openjdk.linaro.org/jdk8u/jcstress-nightly-runs/2017/095/results/ 2017-04-20 pass rate: 8484/8485, results: http://openjdk.linaro.org/jdk8u/jcstress-nightly-runs/2017/110/results/ 2017-06-13 pass rate: 8484/8485, results: http://openjdk.linaro.org/jdk8u/jcstress-nightly-runs/2017/163/results/ 2017-06-27 pass rate: 8484/8485, results: http://openjdk.linaro.org/jdk8u/jcstress-nightly-runs/2017/177/results/ 2017-08-16 pass rate: 8484/8485, results: http://openjdk.linaro.org/jdk8u/jcstress-nightly-runs/2017/228/results/ 2017-08-19 pass rate: 8484/8485, results: http://openjdk.linaro.org/jdk8u/jcstress-nightly-runs/2017/231/results/ 2017-08-31 pass rate: 8484/8485, results: http://openjdk.linaro.org/jdk8u/jcstress-nightly-runs/2017/243/results/ 2017-10-26 pass rate: 8489/8490, results: http://openjdk.linaro.org/jdk8u/jcstress-nightly-runs/2017/298/results/ 2017-11-15 pass rate: 8489/8490, results: http://openjdk.linaro.org/jdk8u/jcstress-nightly-runs/2017/319/results/ 2017-12-09 pass rate: 8490/8491, results: http://openjdk.linaro.org/jdk8u/jcstress-nightly-runs/2017/342/results/ 2018-01-25 pass rate: 8491/8491, results: http://openjdk.linaro.org/jdk8u/jcstress-nightly-runs/2018/025/results/ For detailed information on the test output please refer to: http://openjdk.linaro.org/jdk8u/jcstress-nightly-runs/

1 0

RFR: 8195859: AArch64: vtableStubs gtest fails after 8174962
by Andrew Dinn 25 Jan '18

25 Jan '18

This new gtest exercises the i/vtable lookup code using very large table indexes. This causes a test failure on AArch64 when the vtable offset is too large to use as an immmediate literal in an ldr instruction (the assembler barfs). This patch fixes the problem by using a load constant and indirect register load in cases where the offset is to large for a load immediate. jira: https://bugs.openjdk.java.net/browse/JDK-8195859 webrev: http://cr.openjdk.java.net/~adinn/8195859/ Reviews welcome. Testing: The fix ensures that the test now passes. The JIRA is marked with fix-version 11. I'm not really sure if it also needs to be in 10 but I think it probably does -- because a class with a suitably large number of methods could cause an itable or vtable lookup to fail. Opinions from reviewers would be welcome. regards, Andrew Dinn ----------- Senior Principal Software Engineer Red Hat UK Ltd Registered in England and Wales under Company Registration No. 03798903 Directors: Michael Cunningham, Michael ("Mike") O'Neill, Eric Shander

2 3

RFR: 8196136: AArch64: Correct register use in patch for JDK-8195685
by Andrew Dinn 25 Jan '18

25 Jan '18

JDK-8195685 introduced aarch64 patches to complete the interface lookup changes made in JDK-8174962. This included a patch to the generated itable stubs which employed r0 as a scratch register. Unfortunately, this causes problems in the very rare case where the stub fields an interface call with 7 arguments. r0 is used to hold the 7th argument in the stub call so the stub code corrupts the supplied argument. This manifested in the maven setup for jcstress tests. The following webrev against jdk10 corrects the patch to use a safe register (r19) jira: https://bugs.openjdk.java.net/browse/JDK-8196136 webrev: http://cr.openjdk.java.net/~adinn/8196136/webrev/ Reviews would be welcome. The patch needs to be applied to jdk10 and also to the jdkdev trees. It should also be backported to jdk9. Testing: This patch stops the crash that was seen running jcstress. The patched JVM also continues successfully to run a variety of standard Java apps. regards, Andrew Dinn ----------- Senior Principal Software Engineer Red Hat UK Ltd Registered in England and Wales under Company Registration No. 03798903 Directors: Michael Cunningham, Michael ("Mike") O'Neill, Eric Shander

2 3