8153834: G1 Card table verification fails due to concurrent region cleanup Reviewed-by: ehelin, tschatzl

Merge

8153967: Remove top.hpp Reviewed-by: coleenp, jwilhelm

8146879: Add option for handling existing log files in UL Reviewed-by: dsamersoff, gziemski, rehn

8153845: UL log write method missing essential assert Reviewed-by: mlarsson, brutisso

8153731: Increase max tag combinations for UL expression (config) Reviewed-by: stefank, mlarsson

8152491: Convert TracePageSizes to use UL Reviewed-by: sjohanss, pliden

8153659: Create a CHeap backed LogStream class Reviewed-by: brutisso, mlarsson

8153658: Redundant memory copy in LogStreamNoResourceMark Reviewed-by: kbarrett, jmasa

8153583: Make OutputAnalyzer.reportDiagnosticSummary public Reviewed-by: brutisso, sjohanss

8152962: CMSCollector::shouldConcurrentCollect incorrectly logs against the debug stream Reviewed-by: brutisso, sjohanss

8152639: ResourceMark missing in reportFreeListStatistics Reviewed-by: pliden, sjohanss

8153742: Move Thread::current() to thread.hpp Reviewed-by: coleenp, jmasa

Merge

Merge

8145704: Make test for classinit logging more robust. Summary: 8145704: Make test for classinit logging more robust. Reviewed-by: hseigel, gtriantafill

Merge

8152468: PrintMiscellaneous in constantPool should use classresolve logging. Summary: some instances of PrintMiscellaneous have ben replaced by classresolve logging. Reviewed-by: coleenp, rprotacio

Merge

Merge

8153319: new test serviceability/tmtools/jstack/JstackThreadTest.java fails Reviewed-by: dsamersoff, lmesnik

Merge

Merge

8152435: (CL)HSDB should be started with no argument Reviewed-by: dsamersoff

Merge

8152679: DeadlockDetectionTest.java fails due to expected output missing Summary: Detect OS X and bailout Reviewed-by: sspitsyn, tbell

8151322: Implement os::set_native_thread_name() on Solaris Reviewed-by: sla, kbarrett, gziemski

Merge

8033735: make Throwable.backtrace visible to Class.getDeclaredField again Summary: removed old hack to workaround an old crash. Reviewed-by: hseigel, twisti, mchung

8145221: Use trampolines for i2i and i2c entries in Methods that are stored in CDS archive Summary: This optimization reduces the size of the RW region of the CDS archive. It also reduces the amount of pages in the RW region that are actually written into during runtime. Reviewed-by: dlong, iklam, jiangli Contributed-by: ioi.lam@oracle.com, calvin.cheung@oracle.com, goetz.lindenmaier@sap.com

8153123: Streamline StackWalker code Reviewed-by: coleenp, dfuchs, mchung, redestad

8152666: The new Hotspot Build System Reviewed-by: ihse, dcubed, erikj Contributed-by: magnus.ihse.bursie@oracle.com, erik.joelsson@oracle.com, ingemar.aberg@oracle.com

Merge

8146093: [sparc only] compiler/interpreter/7116216/StackOverflow.java Program terminates with signal 11, Segmentation fault. in __1cLRegisterMap2t6MpnKJavaThread_b_v_ () Reviewed-by: dcubed, coleenp

8152989: serviceability/tmtools/jstat/GcCauseTest02.java fails with OOME Reviewed-by: dsamersoff, sjohanss, dfazunen

8152182: Possible overflow in initialzation of _rescan_task_size and _marking_task_size Summary: Add constraints for CMSRescanMultiple and CMSConcMarkMultiple flags Reviewed-by: jwilhelm, jmasa

8152180: SIGFPE in CMSCollector::preclean with big CMSScheduleRemarkSamplingRatio Summary: Rephrased the calculation routine to avoid an overflow for CMSScheduleRemarkSamplingRatio Reviewed-by: jwilhelm, drwhite

Merge

8151939: VM_Version_init() print buffer is too small Summary: Increase buffer size, use logging to print out version and os information Reviewed-by: kvn, rprotacio, mockner

Merge

8152896: Convert PrintCompressedOopsMode to Unified Logging Summary: Converted -XX:+PrintCompressedOopsMode to -Xlog:gc+heap+coops and aliased old option Reviewed-by: coleenp, sjohanss, kvn, hseigel

Merge

8153516: Hotspot TEST.group has error in GC groups definition. Reviewed-by: tschatzl, dfazunen

8148376: Test for PLAB behavior at evacuation failure. Reviewed-by: tschatzl, dfazunen

8152432: Implement setting jtreg @requires properties vm.flavor, vm.bits, vm.compMode Reviewed-by: iignatyev

8153734: TestHumongousReferenceObject.java occasionally crashes with "unable to allocate heap of 1g" on win32 Summary: Decrease the heap size used in the test from 1g to 128M. Reviewed-by: dfazunen, sjohanss

8152312: ParNew: Restore preserved marks in parallel Reviewed-by: tschatzl

Merge

Merge

Merge

8152329: jvm should treat the "Multi-Release" jar manifest attribute name as case insensitive Reviewed-by: iklam, jiangli, mseledtsov

8144073: Refactor hotspot/test/gc/g1/humongousObjects/TestHumongousThreshold.java Reviewed-by: tschatzl, dfazunen

Merge

8152846: Creation of ModuleEntryTable Investigate Need For OrderAccess::storestore() Summary: Remove the unneeded OrderAccess::storestore() call Reviewed-by: acorn, coleenp

8151386: Extract card live data out of G1ConcurrentMark Summary: Move card live data management out of G1ConcurrentMark into extra class G1CardLiveData managed by G1RemSet Reviewed-by: mgerdin, kbarrett

8077144: Concurrent mark initialization takes too long Summary: Remove per-marking thread liveness bitmaps and recreate liveness bitmap concurrently after the cleanup pause. Reviewed-by: mgerdin, ehelin, kbarrett

8153277: [TESTBUG] gc/arguments/TestMaxMinHeapFreeRatioFlags is too sensitive for stray allocations in verifyRatio Reviewed-by: mgerdin, dfazunen

Added tag jdk-9+115 for changeset a936b4e01afb

8154326: bash >(...) construct causes race conditions Reviewed-by: tbell, ihse

Merge

Merge

Merge

Merge

Merge

8154087: Fix AIX and Linux/ppc64le after the integration of the new hotspot build Reviewed-by: erikj, goetz

Merge

8152666: The new Hotspot Build System Reviewed-by: ihse, dcubed, erikj Contributed-by: magnus.ihse.bursie@oracle.com, erik.joelsson@oracle.com, ingemar.aberg@oracle.com

Merge

8152432: Implement setting jtreg @requires properties vm.flavor, vm.bits, vm.compMode Reviewed-by: iignatyev

8145468: update java.lang APIs with new deprecations Reviewed-by: lancea, alanb

Added tag jdk-9+115 for changeset 4fbd14764fa7

Added tag jdk-9+115 for changeset 8d78fb40648d

Merge

Merge

8149757: Implement Multi-Release JAR aware JavacFileManager for javac Reviewed-by: jjg, jlahoda Contributed-by: steve.drach@oracle.com

8152818: Javadoc must support module options supported by javac. Reviewed-by: jjg, martin

Merge

8154149: tools/javac/unit/T6198196.java broken on Windows after JDK-8150641 Summary: Avoiding interference among sub-tests due to CacheFSInfo by using a new file manager for each sub-test Reviewed-by: jjg

8150641: Repeated compilation with a long classpath significantly slower on JDK 9 Summary: Caching resolved zip paths, and their non-existence; introducing an abstraction over jrtfs, directory and zipfs. Reviewed-by: jjg

8143955: JShell tool (UX): Output structure 8143956: JShell tool (UX): default prompts Reviewed-by: jlahoda

Added tag jdk-9+114 for changeset 476d8d615222

Merge

Added tag jdk-9+114 for changeset 7c3239397d1b

Merge

8152527: Relative rewriteSystem with xml:base at group level failed Reviewed-by: lancea

Merge

8151162: Public entries not searched when prefer='system' Reviewed-by: lancea

Added tag jdk-9+114 for changeset 453a9cb3ecdf

Merge

8137058: Clear out all non-Critical APIs from sun.reflect Reviewed-by: alanb, jfranck, mchung

Added tag jdk-9+114 for changeset c8671481e814

Merge

8137058: Clear out all non-Critical APIs from sun.reflect Reviewed-by: alanb, jfranck, mchung

Added tag jdk-9+114 for changeset dec5cef53496

Merge

8154159: rmic should not have a supported entry point Reviewed-by: rriggs, chegar

8151056: ASM enable original deprecated methods. Reviewed-by: forax, sundar

8154455: Fix compilation issue in WindowsAsynchronousSocketChannelImpl Reviewed-by: alanb, chegar

8154454: Fix compilation issue in PlainSocketImpl Reviewed-by: chegar

8154436: Drop code to support Windows XP in windows async channel impl Reviewed-by: chegar, alanb

8154238: Drop code to support Windows XP in windows socket impl Reviewed-by: chegar

8154304: NullpointerException at LdapReferralException.getReferralContext Reviewed-by: xuelei, vinnie

8154382: Remove intermittent keyword from SupportedDSAParamGen.java Reviewed-by: xuelei

8147460: Clean-up jrtfs implementation Reviewed-by: alanb, jlaskey, sundar

4851642: Add fused multiply add to Java math library Reviewed-by: bpb, nadezhin

8137058: Clear out all non-Critical APIs from sun.reflect Reviewed-by: alanb, jfranck, mchung

8150234: Windows 10 App Containers disallow access to ICMP calls Reviewed-by: chegar

8072452: Support DHE sizes up to 8192-bits and DSA sizes up to 3072-bits Reviewed-by: valeriep, mullan, coffeys

8151834: Test SmallPrimeExponentP.java times out intermittently Reviewed-by: weijun

8154212: launcher SEGV when _JAVA_LAUNCHER_DEBUG is set Reviewed-by: alanb, martin

Merge

8150824: Exceptions when omitting trailing arguments in cleanup Summary: The issue was fixed with the push for 8150829; this changeset adds tests. Reviewed-by: psandoz

8149777: Enable enhanced failure handler for "make test" Reviewed-by: ihse

8154208: (fs) Drop code for Windows XP/2003 from file system provider Reviewed-by: bpb, alanb

8154185: Drop code to support Windows XP in DefaultDatagramSocketImplFactory Reviewed-by: chegar

8153545: sun/security/pkcs11/Provider/Login.sh fails on Linux Reviewed-by: vinnie, weijun

8154196: Mark javax/net/ssl/DTLS/CipherSuite.java as intermittently failing Reviewed-by: xuelei

8055351: sun/security/provider/DSA/TestAlgParameterGenerator.java failed with interrupted! (timed out?) Reviewed-by: valeriep

8086278: java/lang/ProcessHandle/TreeTest.java failed - ProcessReaper StackOverflowException Summary: Increase reaper stack size by 50% to 48k Reviewed-by: chegar, martin

8153895: (proxy) redundant read edges to superinterfaces of proxy interfaces Reviewed-by: sundar, plevart

8152205: jdk.security.provider.preferred is ambiguously documented Reviewed-by: wetmore, xuelei, weijun

8150829: Enhanced drop-args, identity and default constant, varargs adjustment Reviewed-by: psandoz, mhaupt, jrose

8154077: (fs) Reduce number of file system classes loaded during startup Reviewed-by: bpb, chegar

8146458: Improve exception reporting for Objects.checkIndex/checkFromToIndex/checkFromIndexSize Reviewed-by: jrose, smarks

8151198: VarHandle factory-specific exceptions Reviewed-by: shade

8151705: VarHandle.AccessMode enum names should conform to code style Reviewed-by: mhaupt, shade, redestad

8151807: ImageBufferCache should release buffers when all classes are loaded Reviewed-by: jlaskey Contributed-by: peter.levart@gmail.com

8148849: Truncating Duration Summary: Introduce a new method to truncatedTo() Reviewed-by: rriggs, scolebourne

8153637: MethodHandles.countedLoop/3 initialises loop counter to 1 instead of 0 Reviewed-by: psandoz, redestad

Merge

8154121: Remove test mistakenly added during a merge Reviewed-by: amurillo

Merge

Merge

Merge

8067247: Crash: assert(method_holder->data() == 0 ...) failed: a) MT-unsafe modification of inline cache Summary: Made invoker LambdaForm instance & its compiled form lifetime tightly coupled. Reviewed-by: vlivanov

8152172: PPC64: Support AES intrinsics Reviewed-by: ascarpino, simonis Contributed-by: horii@jp.ibm.com

Merge

8153673: [BACKOUT] JDWP: Memory Leak: GlobalRefs never deleted when processing invokeMethod command Reviewed-by: jwilhelm, sspitsyn

Merge

8153302: [BACKOUT] STW phases at Concurrent GC should count in PerfCounter Reviewed-by: jmasa, jwilhelm

8151674: STW phases at Concurrent GC should count in PerfCounter Reviewed-by: jmasa, sla, tschatzl

8147987: Remove sun/management/jmxremote/bootstrap/JMXInterfaceBindingTest.java from problemList Summary: Re-enabling a previously excluded test Reviewed-by: sspitsyn

8152719: ignore this com/sun/jdi/InterfaceMehtodsTest.java until bug is fix Reviewed-by: ctornqvi, hseigel, sspitsyn

Merge

8151444: JDP not working Summary: Don't set IP_MULTICAST_IF explicitly Reviewed-by: sla, ysuenaga

Merge

4858370: JDWP: Memory Leak: GlobalRefs never deleted when processing invokeMethod command Summary: Delete global references in invoker_completeInvokeRequest() Reviewed-by: sspitsyn

7153107: com/sun/jdi/InterruptHangTest.java fails in nightlies Summary: Increased timeouts and added timestamped logging Reviewed-by: sspitsyn

8151887: com/sun/jdi/RedefineClearBreakpoint.sh failed with timeout Summary: Take timeout factor into account Reviewed-by: dsamersoff

8151797: java/lang/management/ThreadMXBean/ThreadLists.java : inconsistent results Summary: Create ThreadMXBean at the beginning of test so that call-site cleaner thread will be started Reviewed-by: sla

8031753: JMXServiceURL should not use getLocalHost or its usage should be enhanced Summary: JMXServiceURL should not use getLocalHost or its usage should be enhanced Reviewed-by: jbachorik

Merge

8152074: Avoid lambda usage in StringConcatFactory initializer Reviewed-by: shade, forax, chegar

8151709: jhsdb should show help message in SALauncher. Reviewed-by: dsamersoff

8151181: Add JSnap to jhsdb Reviewed-by: dsamersoff

8150778: Reduce Throwable.getStackTrace() calls to the JVM Summary: replace JVM_GetStackTraceDepth and JVM_GetStackTraceElement, with JVM_GetStackTraceElements that gets all the elements in the StackTraceElement[] Reviewed-by: dfuchs, mchung, shade, hseigel

Merge

8153665: URLClassLoader::definePackage no longer inspect packages from ancestors Reviewed-by: alanb

8154067: Avoid early use of limited privilege escalation in InnerClassLambdaMetafactory Reviewed-by: alanb, mchung, mullan, briangoetz

8153829: javax/net/ssl/Stapling/HttpsUrlConnClient.java fails intermittently with NullPointerException Reviewed-by: xuelei, jnimeh

8153213: Jar manifest attribute "Multi-Release" accepts any value Reviewed-by: psandoz, redestad Contributed-by: steve.drach@oracle.com

8068693: (ch) test java/nio/channels/AsyncCloseAndInterrupt.java failing. 8153209: java/nio/channels/AsyncCloseAndInterrupt.java fails throwing exception: java.nio.channels.ClosedChannelException. Summary: for JDK-8068693, 500ms is too short on busy system for channel to be closed or for thread blocking on IO to be interrupted, increase the time from 500ms to 10000ms. for JDK-8153209, it's a test regression due to JDK-8151582, do not sleep when running tests for CONNECT/FINISH_CONNECT, sleep for other test cases. Reviewed-by: bpb, martin, rriggs Contributed-by: Hamlin Li <huaming.li@oracle.com>

8154031: Mark tools/pack200/BandIntegrity.java as intermittently failing Reviewed-by: darcy

8150324: java/util/Currency/CurrencyTest.java does not restore default TimeZone Reviewed-by: okutsu, peytoia Contributed-by: Nishit Jain <nishit.jain@oracle.com>

8145461: finalize and integrate @Deprecated annotation specification change Reviewed-by: scolebourne, chegar, lancea

Added tag jdk-9+114 for changeset 86f49af093e5

Merge

8137058: Clear out all non-Critical APIs from sun.reflect Reviewed-by: alanb, jfranck, mchung

Merge

8149777: Enable enhanced failure handler for "make test" Reviewed-by: ihse

8154028: Several hotspot tests need to be updated after 8153737 (Unsupported Module) Reviewed-by: darcy, kvn

Merge

Merge

Merge

Merge

8151003: Remove nds->is_valid() checks from assembler_x86.cpp Reviewed-by: kvn

8151573: Multiversioning for range check elimination Summary: range check elimination in post loops Reviewed-by: kvn

8151724: Remove -XX:GenerateCompilerNullChecks Summary: Removed the broken GenerateCompilerNullChecks flag. Reviewed-by: zmajo, kvn

Merge

8067247: Crash: assert(method_holder->data() == 0 ...) failed: a) MT-unsafe modification of inline cache Summary: Made invoker LambdaForm instance & its compiled form lifetime tightly coupled. Reviewed-by: vlivanov

8074553: Crash with assert(!is_unloaded()) failed: should not call follow on unloaded nmethod Summary: Sweeper thread needs to override nmethods_do() to prevent G1 from unloading _scanned_nmethod. Reviewed-by: kvn, mgerdin

8072422: Cleanup: Remove some unused flags/code in loop optimizations Summary: Remove unused flags, change test using them. Reviewed-by: kvn, twisti

8153315: [JVMCI] evol_method dependencies failures should return dependencies_failed Reviewed-by: iveresov

8138798: improve tests for HotSpotVMEventListener::notifyInstall Reviewed-by: twisti

8151828: Jittester: array creation node handled inproperly in source code visitor for non-int numerical arrays Reviewed-by: iignatyev

Merge

8150690: C++11 user-defined literal syntax in jvmciCompilerToVM.cpp. Summary: Changes done for - 'C++11 requires a space between literal and identifier'. Reviewed-by: twisti

8144964: JVMCI compilations need to be disabled until the module system is initialized Reviewed-by: kvn

8152024: MemoryAccessProvider javadoc should be modified Reviewed-by: kvn, twisti

8152023: MethodHandleAccessProvider.resolveLinkToTarget throws NPE/IAE on null/wrong argument Reviewed-by: kvn, twisti

8152022: JVMCI: MethodHandleAccessProvider.resolveInvokeBasicTarget throws NPE on null first argument Reviewed-by: kvn, twisti

8152021: MethodHandleAccessProvider.lookupMethodHandleIntrinsic throws NPE on null argument Reviewed-by: kvn, twisti

Merge

8152172: PPC64: Support AES intrinsics Reviewed-by: kvn, mdoerr, simonis Contributed-by: horii@jp.ibm.com

8153172: aarch64: hotspot crashes after the 8.1 LSE patch is merged Summary: Fix scratch register usage in C1 atomic_op to avoid unpredictable instruction Reviewed-by: aph Contributed-by: felix.yang@linaro.org

8136798: TestMonomorphicObjectCall.java fails with compilation error Summary: Refactored test to work with Jake. Reviewed-by: kvn, zmajo

8148639: Some MethodCounter fields can be excluded when not including C2 Summary: Removed _interpreter_invocation_count and _interpreter_throwout_count fields for C1 Reviewed-by: kvn, coleenp

8152840: aarch64: improve _unsafe_arraycopy stub routine Summary: aarch64: improve StubRoutines::_unsafe_arraycopy stub routine Reviewed-by: aph

8152537: aarch64: Make use of CBZ and CBNZ when comparing unsigned values with zero. Summary: aarch64: c2 make use of CBZ and CBNZ when comparing unsigned values with zero. Reviewed-by: aph

8151775: aarch64: add support for 8.1 LSE atomic operations Reviewed-by: aph

8153816: [BACKOUT] Make intrinsics flags diagnostic Summary: Backout fix for 8145348 Reviewed-by: kvn, jwilhelm

Merge

8153671: Quarantine serviceability/tmtools/jstack/JstackThreadTest.java until JDK-8153319 is fixed Reviewed-by: jprovino, dcubed

Merge

8152188: Allow CMSBitMapYieldQuantum for BitMap::clear_range and clear_large_range Summary: Let BitMap::clear_large_range call clear_range instead of firing an assert Reviewed-by: jmasa, jwilhelm

8153300: [TESTBUG] Enhance test/testlibrary/ClassFileInstaller.java to support JAR files Reviewed-by: lfoltan, mseledtsov

8153117: Back out JDK-8142935 until JDK-8152723 fixed Summary: JDK-8142935 fix can lead to avoidable Full GCs Reviewed-by: jwilhelm, tschatzl Contributed-by: tom.benson@oracle.com

8153026: Change logging tag 'verboseverification' to 'verification' Summary: Changed UL tag to 'verification' Reviewed-by: hseigel, lfoltan

8153176: ParOldGC: Use correct TaskQueueSet for ParallelTaskTerminator in marking. Reviewed-by: mgerdin, tschatzl Contributed-by: richard.reingruber@sap.com

Merge

8151499: gc/g1/g1OopClosures.inline.hpp: assert(_from->is_in_reserved(p)) failed: p is not in from Summary: Fix wrong assertion. Reviewed-by: tbenson, shade

Merge

8153396: Remove unused ResourceMarks from UL internal vm tests Reviewed-by: stefank, brutisso

8152711: Create a non-template Log wrapper class Reviewed-by: kbarrett, rehn

8152637: Create a stack allocatable LogStream class Reviewed-by: rehn, brutisso

8152929: Remove UNSUPPORTED_GC_OPTION, use UNSUPPORTED_OPTION instead Reviewed-by: brutisso, jmasa

Merge

8152358: code and comment cleanups found during the hunt for 8077392 Reviewed-by: gthornbr, kvn, cvarming

8077392: Stream fork/join tasks occasionally fail to complete 8131715: backout the fix for JDK-8079359 when JDK-8077392 is fixed Summary: Add missing BasicLock::_displaced_header init to ObjectSynchronizer::quick_enter() and re-enable Contended Locked "fast enter" bucket. Reviewed-by: gthornbr, dholmes, kvn, cvarming, acorn

8153437: Temporary exclude AllocatePrefetchDistance from testing Reviewed-by: dcubed

8132524: Missing includes to resourceArea.hpp Summary: Files that use ResourceMark are missing the include of resourceArea.hpp Reviewed-by: tschatzl, jwilhelm

8153254: Delegate (v)write from Log to LogTagSet Reviewed-by: stefank, kbarrett

Merge

8152635: Create a UL class to represent a Log + Level combination Reviewed-by: brutisso, mlarsson, rehn

8151460: Metaspace counters can have inconsistent values Reviewed-by: jmasa, pliden

Merge

8152632: Rename LogHandle(...) to Log(...) Reviewed-by: brutisso, mlarsson, rprotacio

8152538: UL doesn't inline the LogTagSet::is_level check Reviewed-by: mlarsson, brutisso

Merge

8153174: Remove trailing comma from log configuration listings Reviewed-by: rehn, sla

8153203: Remove liveRange.hpp Reviewed-by: mgerdin, jwilhelm

Merge

Merge

8153302: [BACKOUT] STW phases at Concurrent GC should count in PerfCounter Reviewed-by: jmasa, jwilhelm

8153201: TestOptionsWithRanges fails with -XX:OldPLABSize=2147483648 Summary: Add parallel gc into min/max PLAB constraint function Reviewed-by: brutisso, tbenson

8152176: Big ParGCCardsPerStrideChunk values can cause overflow for CMS GC Summary: Limit the max value of ParGCCardsPerStrideChunk based on card table size and other stride flags Reviewed-by: jmasa, tbenson

8148397: Create new tests for IHOP Reviewed-by: tschatzl, dfazunen

Merge

8153193: Missing includes in gc/g1/heapRegionBounds.hpp Reviewed-by: jwilhelm, brutisso

8153182: GC ID prefix for gc, humongous log messages are missing Reviewed-by: mgerdin, brutisso