8061999: Enhance VM option parsing to allow options to be specified in a file Summary: Add support for the "-XX:VMOptionsFile=<path>" option. Reviewed-by: dcubed, gthornbr, gziemski, ddmitriev, dholmes, coleenp

Merge

8087181: Move native jimage code to its own library (maybe libjimage) Reviewed-by: alanb, lfoltan, hseigel, acorn Contributed-by: james.laskey@oracle.com, jean-francois.denise@oracle.com, roger.riggs@oracle.com

8130823: VerifyRememberedSets is an expensive nop in product builds Reviewed-by: jmasa, tschatzl

8135012: Don't use G1RootProcessor when scanning remembered sets Reviewed-by: jmasa, ecaspole

8134857: Inconsistency in maximum TLAB/PLAB size and humongous object size Summary: Align TLAB/PLAB size with exact humongous object size threshold, not that value -1. Reviewed-by: jmasa, dfazunen

8133180: [TESTBUG] runtime/SharedArchiveFile/SharedStrings.java failed with WhiteBox.class : no such file or directory Summary: Removed ambiguity on where JarBuilder looks for classes Reviewed-by: jiangli, ctornqvi, gtriantafill

8049304: race between VM_Exit and _sync_FutileWakeups->inc() Summary: Add PerfDataManager.has_PerfData() to indicate when PerfData objects should be safe to query. Update Java monitor PerfData usage to check the new flag. PerfDataManager::destroy() should only be called at a safepoint and when the StatSampler is not active. Reviewed-by: kbarrett, dholmes, tbenson, bdelsart

8134972: [BACKOUT] GC: implement ranges (optionally constraints) for those flags that have them missing Reviewed-by: jwilhelm

8134806: Clean up write_ref_field_work Summary: Remove unnecessary pure virtual decl and default argument values. Reviewed-by: jwilhelm, tbenson, jmasa

Merge

8134856: Incorrect use of PLAB::min_size() in MaxPLABSizeBounds Reviewed-by: jwilhelm, tbenson

8134858: Remove G1 specific checking of Young/OldPLABSize in G1CollectorPolicy constructor Summary: Remove obsolete and wrong code. Reviewed-by: mgerdin, brutisso

8066443: Add G1 support for promotion event Reviewed-by: tschatzl

8133818: Additional number of processed references printed with -XX:+PrintReferenceGC after JDK-8047125 Summary: Test contributed by brutisso Reviewed-by: tonyp, tschatzl

8129417: Oop iteration clean-up to remove oop_ms_follow_contents Reviewed-by: pliden, ehelin

8134161: JVM is creating too many GC helper threads on T7/M7 linux/sparc platform Summary: Recognize the T7/M7 platform. Reviewed-by: dcubed, kvn, jmasa

Merge

8134738: Remove CollectorPolicy::Name Reviewed-by: brutisso, mgerdin

8067341: Modify PLAB sizing algorithm to waste less Summary: Change the G1 PLAB resizing algorithm to waste less memory by being more conservative about the PLAB sizes. Reviewed-by: ecaspole, jmasa

8078555: GC: implement ranges (optionally constraints) for those flags that have them missing Summary: Add ranges and constraint functions for GC flags. Reviewed-by: jmasa, kbarrett, gziemski, ddmitriev, drwhite

Merge

Merge

8131330: G1CollectedHeap::verify_dirty_young_list fails with assert Summary: Use assembly loop to avoid compiler optimization into memset Reviewed-by: ecaspole, tschatzl

Merge

8072817: CardTableExtension kind() should be BarrierSet::CardTableExtension Summary: Use BarrierSet::CardTableForRS where needed, and update concrete bs tags. Reviewed-by: jwilhelm, jmasa

8132725: Memory leak in Arguments::add_property function Summary: Logic in add_property was rewritten to avoid memory leak Reviewed-by: iklam, coleenp

Merge

8134157: adlc fails to compile with SS12u4 Reviewed-by: dholmes, kbarrett, ihse

8134509: G1ParCopyClosure does not need a ReferenceProcessor Reviewed-by: stefank, mgerdin

8134504: Remove usage of EvacuationInfo from G1CollectorPolicy Reviewed-by: mgerdin, jwilhelm

8133646: Internal Error: x86/vm/macroAssembler_x86.cpp:886 DEBUG MESSAGE: StubRoutines::call_stub: threads must correspond Reviewed-by: kvn, coleenp, dcubed

8131734: assert(!is_null(v)) failed: narrow klass value can never be zero with -Xshared:auto Summary: Handle shared string mapping failures. Reviewed-by: tschatzl, kbarrett, ddmitriev, hseigel Contributed-by: tom.benson@oracle.com, jiangli.zhou@oracle.com

Merge

8132708: Add tests for Humongous objects allocation threshold Summary: Added the test which checks that Humongous objects allocation threshold works as expected Reviewed-by: tschatzl, dfazunen

Merge

8134239: compiler/arguments/CheckCICompilerCount.java still fails Summary: Compiler team updated the test by adding a new test case, but due to merging timing it was still using the old constraint error message format, which needed updating Reviewed-by: ctornqvi, hseigel

Merge

8133561: linux thread id should be reported in decimal in the error reports now Summary: linux thread id error reports changed back to decimal Reviewed-by: hseigel, ctornqvi, coleenp Contributed-by: rachel.protacio@oracle.com

8135067: Preparatory refactorings for compiler control Summary: Extract CompileTask and clean up Reviewed-by: roland

8132081: C2 support for Adler32 on SPARC Summary: Add C2 instrinsic support for Adler32 checksum on SPARC. Reviewed-by: kvn Contributed-by: ahmed.khawaja@oracle.com

8135035: Reverse changes from 8075093 Summary: 8075093 turn on FPU spilling that need to be stabilized first Reviewed-by: kvn

8134031: Incorrect JIT compilation of complex code with inlining and escape analysis Summary: Bad rewiring of memory edges when we split unique types during EA Reviewed-by: kvn

8075093: Enable UseFPUForSpilling support on SPARC Summary: Use single-cycle MOV instructions (MOVdTOx, MOVxTOd) for spills on SPARC which have them. Reviewed-by: kvn Contributed-by: shrinivas.joshi@oracle.com

Merge

8134468: Lucene test failures with 32 bit JDK 9b78, Server compiler Summary: test that checks whether an array load falls into the range of an arraycopy is incorrect on 32bits Reviewed-by: iveresov, kvn

8134898: Small fixes found during JVMCI work Summary: Removed jre/ from jdk paths in makefiles. Add Thread::_unhandled_oops field for debug and fastdebug builds. Fix doc. Reviewed-by: coleenp, bdelsart

8134869: AARCH64: GHASH intrinsic is not optimal Summary: Rewrite intrinsic to make better use of SIMD instructions Reviewed-by: kvn

8134758: Final String field values should be trusted as stable Reviewed-by: kvn, thartmann

8134322: AArch64: Fix several errors in C2 biased locking implementation Summary: Several errors in C2 biased locking require fixing Reviewed-by: kvn Contributed-by: hui.shi@linaro.org

Added tag jdk9-b82 for changeset f4a20c54ec40

Merge

Merge

8136397: Build should recognise .cc file extension Reviewed-by: ihse

Merge

Merge

8130929: Enable deployment tests in build system Reviewed-by: erikj, tbell, dtitov

8136656: Check in blessed-modifier-order.sh Reviewed-by: ihse, chegar

8135251: Use Unsafe.defineAnonymousClass for loading Nashorn script code Reviewed-by: alanb, lagergren, sundar

8136378: Build test libs using properly integrated makefile Summary: Use 'make build-test-lib' in top repo instead Reviewed-by: erikj

Merge

Merge

Merge

Merge

8081317: [NEWTEST] documented GC ratio tuning and new size options should be covered by regression tests Reviewed-by: iignatyev, dfazunen

8087181: Move native jimage code to its own library (maybe libjimage) Reviewed-by: alanb, lfoltan, hseigel, acorn Contributed-by: james.laskey@oracle.com, jean-francois.denise@oracle.com, roger.riggs@oracle.com

Merge

8043937: Drop support for the IIOP transport from the JMX RMIConnector Reviewed-by: alanb, erikj

8136383: Improve make utilities containing and not-containing Reviewed-by: ihse

Added tag jdk9-b82 for changeset 57f442b702f2

Added tag jdk9-b82 for changeset 6521875cb63e

Merge

Merge

Merge

8135246: CheckAttributedTree silently generates spurious compiler error Summary: cyclic inheritance errors should cause shared combo context to be thrown away Reviewed-by: jlahoda

8132885: langtools/test/tools/javac/sym/ElementStructureTest.java is also searching default classpath Summary: Explicitly setting classpath when inspecting the platform classes; using the java.util.ServiceLoader instead of the javac's copy Reviewed-by: jjg

8073594: javac, before calling rawInstantiate from selectBest the warner should be cleared out Reviewed-by: jlahoda

8135203: javac, patch intended for an issue was pushed with wrong id and message Reviewed-by: jjg

8132806: javac does a naive implementation of some incorporation steps Reviewed-by: jlahoda

8129114: Sjavac should stream back compiler output to the client as soon as it becomes available Summary: Protocol revised, javac output sent back to client slightly earlier. Reviewed-by: jlahoda

Added tag jdk9-b81 for changeset 98687c25039e

Merge

Added tag jdk9-b81 for changeset f036508e86e7

Merge

Added tag jdk9-b81 for changeset 46bc210b1240

Merge

Merge

8136349: Typos patch for nashorn sources submitted on Sep 10, 2015 Reviewed-by: hannesw, mhaupt, lagergren, attila Contributed-by: asashour@yahoo.com

8135332: ScriptFunction constructor should use is bound and is strict check rather than checking for 'arguments' and 'caller' Reviewed-by: attila, hannesw

8135337: NativeDebug.dumpCounters with incorrect scope count Reviewed-by: hannesw, sundar

8135336: Fix broken build after JDK-8135262 Reviewed-by: hannesw, sundar

8135262: Sanitize CodeInstaller API Reviewed-by: hannesw, sundar

8134569: Add tests for prototype callsites Reviewed-by: attila, sundar

8135000: Number.prototype.toFixed returns wrong string for 0.5 and -0.5 Reviewed-by: attila, sundar

8027137: Merge ScriptFunction and ScriptFunctionImpl Reviewed-by: attila, hannesw, mhaupt

8065912: Better handling of classpath in build-infra Reviewed-by: erikj

8135151: jjs should work in cygwin environment Reviewed-by: attila, hannesw

8135075: Reorder short-circuit tests in ApplySpecialization to run cheapest first Reviewed-by: hannesw, mhaupt, sundar

8135054: Add more samples to nashorn samples directory Reviewed-by: mhaupt, hannesw

Added tag jdk9-b81 for changeset a62e4c149f6f

Merge

Added tag jdk9-b81 for changeset 4a3398484f87

Merge

Merge

8133552: java/lang/ProcessHandle/InfoTest.java fails intermittently - incorrect user 8133809: Remove java/lang/ProcessHandle/InfoTest.java from the Problem List Reviewed-by: darcy, chegar, simonis

8075299: Additional tests for 6857795 Reviewed-by: weijun

8064808: Disable use of broken objcopy on Solaris, remove adhoc helper tools Reviewed-by: erikj

8134915: Improve performance of CLDRLocaleProviderAdapter.getCandidateLocales Reviewed-by: okutsu

8134505: Cleanup of "TimeZone_md.c" Reviewed-by: rriggs, dsamersoff, simonis Contributed-by: christoph.langer@sap.com

8080402: File Leak in jdk/src/java.base/share/classes/sun/net/sdp/SdpSupport.java Reviewed-by: alanb, chegar, igerasim, msheppar Contributed-by: vyom.tewari@oracle.com

8135271: Add missing "-client IGNORE" to jvm.cfg file for ppc64 Reviewed-by: rriggs

8134384: Continuation of JDK-8130845 : A date string created by Date#toString() is not parseable neither with ENGLISH, US nor ROOT locale Reviewed-by: okutsu

8044199: Tests for RSA keys and key specifications Summary: added various tests for SunRsaSign provider Reviewed-by: valeriep

8135094: (process) java/lang/ProcessHandle/InfoTest fails testing commandLine() Reviewed-by: chegar, simonis

Merge

Merge

Merge

8134583: sun.management.HotspotCompilation should handle absence of per-thread perf counters Reviewed-by: jbachorik, neliasso

8072466: Deadlock when initializing MulticastSocket and DatagramSocket Reviewed-by: chegar

8134708: Certpath validation fails to load certs and CRLs if AIA and CRLDP extensions point to LDAP resources Reviewed-by: mullan, coffeys

8133611: Remove java/util/concurrent/locks/ReentrantLock/TimeoutLockLoops.java from problem list Reviewed-by: darcy

8065912: Better handling of classpath in build-infra Reviewed-by: erikj

8135099: 9-dev solaris builds failed on 2015-09-04 Summary: Fixed the compilation warning which broken the build. Reviewed-by: vinnie

Merge

8132376: Add @requires os.family to the client tests with access to internal OS-specific API Reviewed-by: yan, alexsch Contributed-by: Renjith Alexander <renjith.alexander@oracle.com>

8134721: NPE in SwingUtilities2.drawChars after JDK-6302464 Reviewed-by: serb, azvegint

Merge

4339584: Adding a getUI public method to JComponent Reviewed-by: azvegint, alexsch

8076178: [macosx] Few open swing and awt reg-tests fail after their update to avoid SunToolkit.realSync Reviewed-by: azvegint, yan

8134603: Incorrect destination is used in CGLLayer surface Reviewed-by: azvegint, alexsch

8133807: java.desktop docs: replace some invalid "@returns" tags Reviewed-by: alexsch

Merge

Merge

8051548: JColorChooser should have a way to disable transparency controls Reviewed-by: prr, serb

8047226: closed/java/awt/Component/GetScreenLocTest/GetScreenLocTest.html clicks on Unity's tool bar Reviewed-by: azvegint, alexsch

8131921: Pluggable EventQueue in modular JDK Reviewed-by: azvegint, alexsch

6302464: Allow programmatic enabling of subpixel anti-aliasing in Swing on ANY platform Reviewed-by: serb, azvegint

8133926: No frame icon for InternalFrame in Windows LaF Reviewed-by: azvegint, alexsch

8133897: IndexOutOfBounds exception being thrown Summary: In JTabbedPane.Page.getBounds return null when indexOfTab returns -1 Reviewed-by: azvegint, alexsch Contributed-by: peter.brunet@oracle.com

8077270: Missed test data in the test on java.beans.BeanProperty Reviewed-by: alexsch

8067087: Fix mac-specific deprecation warnings in the java.desktop module Reviewed-by: azvegint, alexsch

8131339: [macosx] setMaximizedBounds() doesn't work for undecorated Frame Reviewed-by: serb

8017187: [TEST BUG] [macosx] After click "test",the case failed automatically with thrown exception in the log since jdk8b75 Reviewed-by: alexsch, serb Contributed-by: nadeesh.tv@oracle.com

8059743: Incorrect assumtion in javax\sound\midi\Gervill\SoftProvider\GetDevice.java Reviewed-by: alexsch, amenkov

8080486: JNI exception pending in jdk/src/java.base/windows/native/libnet/DualStackPlainSocketImpl.c Reviewed-by: alanb, chegar, igerasim Contributed-by: vyom.tewari@oracle.com

8135091: (fs) java/nio/file/Files/StreamLinesTest.java should test empty files Summary: In lines() add zero length case and rearrange first loop to avoid duplicate cases. Reviewed-by: rriggs

8130875: Ucrypto library leaks memory when null output buffer is specified Summary: Avoid null output buffer to work around Solaris memory leak bug in Ucrypto library Reviewed-by: ascarpino

8134420: sun/tools/jps/TestJpsClass fails with java.lang.RuntimeException: The line 'line 2' does not match pattern '^\\d+\\s+.*': expected true, was false Reviewed-by: sla, dsamersoff

8134364: Add defensive copies to get/set methods for OCSPNonceExtension Summary: Make OCSPNonceExtension immutable, add defensive copies Reviewed-by: xuelei, mullan

8132082: Let OracleUcrypto accept RSAPrivateKey Reviewed-by: xuelei, valeriep, coffeys Contributed-by: valerie.peng@oracle.com

Added tag jdk9-b81 for changeset 4d6ea5ca32e7

Merge

Merge

Merge

8076758: new StringBuilder().append(String).toString() should be recognized by OptimizeStringConcat Reviewed-by: kvn, thartmann

8134493: Cleaning inline caches of unloaded nmethods should be done in sweeper Summary: Clean ICs of unloaded nmethods in sweeper to avoid impact on safepoint duration. Reviewed-by: kvn, mdoerr

8134288: compiler/runtime/6859338/Test6859338.java crashes in PhaseIdealLoop::try_move_store_after_loop Summary: Store nodes may not have a control if used to update profiling Reviewed-by: kvn

Added tag jdk9-b81 for changeset 6675700073c1

Merge

8064808: Disable use of broken objcopy on Solaris, remove adhoc helper tools Reviewed-by: erikj

8135180: Print configure arguments using make print-configuration Reviewed-by: erikj

8065912: Better handling of classpath in build-infra Reviewed-by: erikj

Added tag jdk9-b81 for changeset 13c2ca2ea10a

Added tag jdk9-b81 for changeset 2050b3a0aadc

Merge

Merge

Merge

8129962: Investigate performance improvements in langtools combo tests Summary: New combo API that runs all combo instances in a shared javac context (whenever possible). Reviewed-by: jjg, jlahoda, vromero

8134007: Improve string folding Summary: Generalize string folding algorithm to detect mulitple groups of foldable constants within an concat expression Reviewed-by: jlahoda

Added tag jdk9-b80 for changeset 2bc845318e4b

Merge

Added tag jdk9-b80 for changeset 56a580f0c008

Merge

Added tag jdk9-b80 for changeset f194dcc2556d

Merge

Merge

Merge

8134873: Implement support for ES6 numeric literals Reviewed-by: attila, sundar

8087292: nashorn should have a "fail-fast" option for scripting, analog to bash "set -e" Reviewed-by: hannesw, jlaskey, mhaupt

8134973: Control flow exceptions should avoid filling stack trace Reviewed-by: attila, jlaskey, hannesw

8134939: Improve toString method of Dynalink DynamicMethod objects Reviewed-by: hannesw, sundar

8134931: jdk.nashorn.internal.codegen.TypeMap should not use Map Reviewed-by: attila, mhaupt

8134930: Defer stack trace walking of NashornException for extracting line number and file name Reviewed-by: hannesw, sundar

8134887: nashorn ant test configuration should disable assertion for LamdaFormEditor class Reviewed-by: attila, jlaskey

8134865: Need to restore for container block from lexical context in finally Reviewed-by: attila, mhaupt

8068901: Surprising behavior with more than one functional interface on a class 8068903: Can't invoke vararg @FunctionalInterface methods Reviewed-by: attila, hannesw

8133300: Ensure symbol table immutability in Nashorn AST Reviewed-by: hannesw, lagergren

8134731: Function.prototype.apply interacts incorrectly with arguments Reviewed-by: attila, hannesw

Added tag jdk9-b80 for changeset 68c59ce3ed28

Merge

Added tag jdk9-b80 for changeset 6d09f17e30a9

Merge

8135048: XSLT.java test fails after changes for JDK-8134984 Summary: hg revert -r 'c22b7e41adf3^' test/javax/xml/jaxp/parsers/8032909 Reviewed-by: darcy

Merge

8134984: Text files should end in exactly one newline Summary: automated fixup of newlines at end-of-file via the usual perl one-liner Reviewed-by: chegar, sherman

8134982: Problem list TCKJapaneseChronology.java Reviewed-by: lancea

8134682: Remove com.sun.java.accessibility from jdk/src/closed/java.base/share/conf/security/restricted.pkgs Summary: remove since renamed accessibility package from closed restricted.pks and update two regression tests Reviewed-by: mullan, mchung Contributed-by: peter.brunet@oracle.com

8129789: implies() of ServicePermission and DelegationPermission underspecified Reviewed-by: mullan

8133801: sun/security/pkcs11/Provider/ConfigShortPath.java failed in jigsaw nightly at Windows Summary: Update tests to not using private SunPKCS11(String) constructor. Reviewed-by: mullan

8049237: Need new tests for X509V3 certificates Reviewed-by: mullan, xuelei

8064470: JNI exception pending in jdk/src/java/base/unix/native/libjava/FileDescriptor_md.c Reviewed-by: alanb, chegar, dfuchs Contributed-by: vyom.tewari@oracle.com

Merge

Merge

Merge

8133666: OperatingSystemMXBean reports abnormally high machine CPU consumption on Linux Reviewed-by: sla, mgronlun

Merge

8041565: JMX ObjectName could be refactored to save memory Reviewed-by: emcmanus, dfuchs, olagneau, smarks

8133314: Update launcher.properties to remove reference to hprof Reviewed-by: dholmes, sspitsyn, mchung

8130800: KeyStore.getInstance(File,char[]) does not throw IOE for null password Reviewed-by: weijun, mullan

8134686: Exclude sun/tools/jps/ tests Reviewed-by: darcy

8048601: Tests for JCE crypto ciphers (part 1) Reviewed-by: valeriep

8133987: (fs) Rename GnomeFileTypeDetector to GioFileTypeDetector Summary: Rename class and associated native file as indicated and fix some related comments in the source and test. Reviewed-by: alanb

8134678: Problem list SecurityManager/CheckPackageAccess.java Reviewed-by: lancea

8134408: Disable warnings for jdk libraries triggered by SS12u4 Reviewed-by: tbell, ihse

Added tag jdk9-b80 for changeset d6e71f67a221

Merge

Merge

Merge

Merge

8134321: tools/pack200/Pack200Test.java crashes in the VM PIT jdk9 b79 Summary: Code that capture field values of eliminated allocation at a safepoint when there's an arraycopy behind a Phi is broken Reviewed-by: kvn

8075805: Crash while trying to release CompiledICHolder Summary: Removed nmethod transition to zombie outside of sweeper. Added cleaning of ICs of unloaded nmethods. Reviewed-by: kvn, iveresov

Merge

8133842: aarch64: C2 generates illegal instructions with int shifts >=32 Summary: Fix logical operatations combined with shifts >= 32 Reviewed-by: kvn, aph, adinn

8131969: jit/FloatingPoint/gen_math/Loops05 assert(2 <= size && size <= 16) failed: update low bits table Summary: assert in register allocation code when vector Phi for a loop is processed because code assumes all inputs already processed Reviewed-by: kvn

8133984: print_compressed_class_space() is only defined in 64-bit VM Summary: define method's empty body in 32-bit VM. Reviewed-by: coleenp

8078743: AARCH64: Extend use of stlr to cater for volatile object stores Summary: The current use of stlr on AArch64 to implement volatile stores needs to be extended to cater for object stores. Reviewed-by: kvn, aph, enevill

8133352: aarch64: generates constrained unpredictable instructions Summary: Fix generation of unpredictable STXR Rs, Rt, [Rn] with Rs == Rt Reviewed-by: kvn, aph, adinn

8133935: aarch64: fails to build from source Summary: add inlucde of oops/oop.inline.hpp to fix build Reviewed-by: coleenp

8133625: src/share/vm/opto/compile.hpp:96: error: integer constant is too large for ‘long’ type Summary: Wrap constant causing the failure into into CONST64(). Update comments. Reviewed-by: kvn

Merge

8076373: In 32-bit VM interpreter and compiled code process NaN values differently Summary: Change interpreter to use XMM registers on x86_32 if they are available. Add stubs for methods transforming from/to int/long float/double. Reviewed-by: kvn, mcberg

8133456: HeapRegionManager::shrink_by() iterates suboptimally across regions Reviewed-by: brutisso, tbenson

8067336: Allow that PLAB allocations at the end of regions are flexible Summary: PLAB allocations may return a buffer that is between minimum size (current allocation) and the desired size. This allows removes a large amount of fragmentation at the end of regions. Reviewed-by: tbenson, mgerdin

Merge

8130910: hsperfdata file is created in wrong directory and not cleaned up if /tmp/hsperfdata_<username> has wrong permissions Summary: Add check for fchir() failure and disable shared PerfMemory in that case. Reviewed-by: dcubed, simonis, gthornbr Contributed-by: christoph.langer@sap.com

Merge

Merge

8133951: Zero interpreter asserts in stubRoutines.cpp Summary: Allow zero sized code buffer when checking if there's enough remaining size Reviewed-by: kvn

8067339: PLAB reallocation might result in failure to allocate object in that recently allocated PLAB Summary: Properly size the PLAB to make sure that the object to allocate always has enough space in it. Reviewed-by: mgerdin, brutisso

8073146: G1 merges thread local age tables too early with global age table Summary: Move merging of age and survivor table to the end of GC. Reviewed-by: mgerdin, david

8040162: Avoid reallocating PLABs between GC phases in G1 Summary: Allocate G1ParScanThreadState at the start of GC and only deallocate at the end of GC. This automatically keeps the current PLAB intact without flushing it (and loosing lots of memory) for every reallocation. Reviewed-by: david, mgerdin

8133530: Add JFR event for evacuation statistics Summary: Introduce two new JFR events for young/old generation allocation statistics based on previous changes. Reviewed-by: ehelin, mgerdin

8073013: Add detailed information about PLAB memory usage Summary: Track and provide information about direct allocation, region end waste and failure waste for G1. Reviewed-by: jmasa, david, ehelin, mgerdin

8133470: Uses of Atomic methods in plab.hpp should be moved to .inline.hpp file Summary: Fix include file dependencies according to general guidelines for plab.hpp Reviewed-by: ehelin, mgerdin

8003237: G1: Reduce unnecessary (and failing) allocation attempts when handling an evacuation failure Summary: Remember for every generation whether the memory for that generation has already been exhausted. If so, do not try to get a new region for these generations. Further, if the last generation is full, early exit from copy_to_survivor_space. Reviewed-by: jmasa, brutisso

8133825: Remove the class G1CollectorPolicyExt Reviewed-by: jwilhelm, ecaspole

8133821: Refactor initialization of the heap and the collector policy Reviewed-by: pliden, tschatzl

8133537: clarify position of unlock options in error messages Reviewed-by: coleenp, dholmes, coffeys

Merge

8080289: Intermediate writes in a loop not eliminated by optimizer Summary: Move Stores out of loop (after or before) when possible Reviewed-by: kvn, vlivanov

8133599: Unsafe.getAndSetObject() is no longer intrinsified by c2 Summary: off by 1 error in c2 intrinsic filtering logic Reviewed-by: dlong, kvn, shade

8130847: Cloned object's fields observed as null after C2 escape analysis Summary: Eliminated instance/array written to by an array copy variant must be correctly initialized when reallocated at a deopt Reviewed-by: kvn, vlivanov

8019968: Reference CAS induces GC store barrier even on failure Reviewed-by: kvn, adinn, roland

8133349: CMS: Assert failed: Ctl pt invariant Summary: _survivor_chunk_array should be sized based on PLAB::min_size() not ThreadLocalAllocBuffer::min_size() Reviewed-by: tschatzl, jwilhelm

8130308: Too low memory usage in TestPromotionFromSurvivorToTenuredAfterMinorGC.java Reviewed-by: dfazunen, brutisso

8133669: Remove unused code in Arguments 8133455: VM ignores setting of the -XX:MemoryRestriction flag. Reviewed-by: dholmes, kbarrett