8013917: Kitchensink crashed with SIGSEGV in BaselineReporter::diff_callsites Summary: Simple fix when memory allocation site is gone, NMT should report 0 memory size, instead old memory size. Reviewed-by: dcubed, ctornqvi

8016105: Add complementary RETURN_NULL allocation macros in allocation.hpp Reviewed-by: sla, rbackman

Merge

6493116: JVMTI Doc: GetOwnedMonitorStackDepthInfo has a typo in monitor_info_ptr parameter description Summary: A typo in the parameter spelling, a bound update missed when the parameter was renamed Reviewed-by: sla, minqi Contributed-by: serguei.spitsyn@oracle.com

Merge

Merge

7178026: os::close can restart ::close but that is not a restartable syscall Summary: Removed restart macros from all os:close calls on Solaris, Linux, MacOS X platforms. Reviewed-by: dcubed, dholmes

Merge

Merge

8011968: Kitchensink crashed with SIGSEGV in MemBaseline::baseline Summary: Simple fix to add NULL pointer check that can cause segv Reviewed-by: coleenp, ctornqvi

Merge

8014431: cleanup warnings indicated by the -Wunused-value compiler option on linux Reviewed-by: dholmes, coleenp Contributed-by: jeremymanson@google.com, calvin.cheung@oracle.com

Merge

8015324: Create tests for CDS feature Summary: Wrote tests for use of CDS with ObjectAlignmentInBytes CL option Reviewed-by: coleenp, ctornqvi, hseigel Contributed-by: Mikhailo Seledtsov <mikhailo.seledtsov@oracle.com>

8016065: Write regression test for 7167142 Summary: Regression tests written for both test cases (.hotspotrc and .hotspot_compiler). Also reviewed by mikhailo.seledtsov@oracle.com Reviewed-by: zgu, coleenp

8013057: assert(_needs_gc || SafepointSynchronize::is_at_safepoint()) failed: only read at safepoint Summary: Detect mmap() commit failures in Linux and Solaris os::commit_memory() impls and call vm_exit_out_of_memory(). Add os::commit_memory_or_exit(). Also tidy up some NMT accounting and some mmap() return value checking. Reviewed-by: zgu, stefank, dholmes, dsamersoff

8016567: new hotspot build - hs25-b38 Reviewed-by: jcoomes

Merge

Merge

Merge

Merge

Merge

Merge

Merge

Merge

Merge

Merge

8011896: Add check for invalid offset for new AccessControlContext isAuthorized field Reviewed-by: acorn

8001330: Improve on checking order Reviewed-by: acorn, hawtin

7158805: Better rewriting of nested subroutine calls Reviewed-by: mschoene, coleenp

Added tag jdk8-b95 for changeset 2ee055cdda86

Merge

8012564: The SOURCE value in release file of JDK 8 doesn't contain valid changesets for some OS since b74 Reviewed-by: alanb, tbell

Merge

Merge

8016780: README-builds.html misses crucial requirement on bootstrap JDK Reviewed-by: dholmes, chegar

8016572: Pass CONCURRENCY=$(JOBS) to test/Makefile Reviewed-by: alanb, erikj

Added tag jdk8-b95 for changeset 0229eabb2693

Added tag jdk8-b95 for changeset 49fe9c804913

Merge

Merge

Added tag jdk8-b94 for changeset f7887244ecd2

Merge

Added tag jdk8-b94 for changeset 62123b1d4f2a

Merge

Added tag jdk8-b94 for changeset a825382915a9

Merge

Added tag jdk8-b94 for changeset ac5976df1b9c

Merge

Added tag jdk8-b94 for changeset 1921ac5090fc

Merge

Merge

8014231: --with-alsa configuration options don't add include or lib directories to proper flags Reviewed-by: tbell

Merge

8005008: Add Java Flight Recorder Phase II Reviewed-by: erikj Contributed-by: Karen Kinnear <karen.kinnear@oracle.com>, Bengt Rutisson <bengt.rutisson@oracle.com>, Calvin Cheung <calvin.cheung@oracle.com>, Erik Gahlin <erik.gahlin@oracle.com>, Erik Helin <erik.helin@oracle.com>, Jesper Wilhelmsson <jesper.wilhelmsson@oracle.com>, Keith McGuigan <keith.mcguigan@oracle.com>, Mattias Tobiasson <mattias.tobiasson@oracle.com>, Markus Gronlund <markus.gronlund@oracle.com>, Mikael Auno <mikael.auno@oracle.com>, Nils Eliasson <nils.eliasson@oracle.com>, Nils Loodin <nils.loodin@oracle.com>, Rickard Backman <rickard.backman@oracle.com>, Staffan Larsen <staffan.larsen@oracle.com>, Stefan Karlsson <stefan.karlsson@oracle.com>, Yekaterina Kantserova <yekaterina.kantserova@oracle.com>

Added tag jdk8-b94 for changeset 166c25c5681e

Merge

Added tag hs25-b37 for changeset d8e8521557b2

Merge

8005849: JEP 167: Event-Based JVM Tracing Reviewed-by: acorn, coleenp, sla Contributed-by: Karen Kinnear <karen.kinnear@oracle.com>, Bengt Rutisson <bengt.rutisson@oracle.com>, Calvin Cheung <calvin.cheung@oracle.com>, Erik Gahlin <erik.gahlin@oracle.com>, Erik Helin <erik.helin@oracle.com>, Jesper Wilhelmsson <jesper.wilhelmsson@oracle.com>, Keith McGuigan <keith.mcguigan@oracle.com>, Mattias Tobiasson <mattias.tobiasson@oracle.com>, Markus Gronlund <markus.gronlund@oracle.com>, Mikael Auno <mikael.auno@oracle.com>, Nils Eliasson <nils.eliasson@oracle.com>, Nils Loodin <nils.loodin@oracle.com>, Rickard Backman <rickard.backman@oracle.com>, Staffan Larsen <staffan.larsen@oracle.com>, Stefan Karlsson <stefan.karlsson@oracle.com>, Yekaterina Kantserova <yekaterina.kantserova@oracle.com>

8016078: new hotspot build - hs25-b37 Reviewed-by: jcoomes

Added tag jdk8-b94 for changeset 847c7c6c4e4a

Merge

8015377: Support using compiler devkits on Linux Reviewed-by: tbell, dholmes

8014404: Debug flag not added to jdk native compile when --enable-debug is set Reviewed-by: tbell

8016520: jdk native build does not fail on compilation error on windows Reviewed-by: tbell

8014231: --with-alsa configuration options don't add include or lib directories to proper flags Reviewed-by: tbell

Added tag jdk8-b94 for changeset 4ee958900191

Added tag jdk8-b94 for changeset 0d804e3b955d

Merge

Merge

Merge

7186887: Test T6567415.java can fail on a slow machine Reviewed-by: jjg, ksrini

Merge

8004643: Reduce javac space overhead introduced with compiler support for repeating annotations Reviewed-by: mcimadamore, jfranck

7165659: javac incorrectly sets strictfp access flag on inner-classes Reviewed-by: jjg, mcimadamore

8015505: Spurious inference error when return type of generic method requires unchecked conversion to target Summary: Use check context compatibility during 15.12.2.8 check (only when JDK 8 inference is enabled) Reviewed-by: jjg

8008160: Five lambda TargetType tests have @ignore Summary: Remove @ignore flags from tests that now pass Reviewed-by: jjg

7116676: RichDiagnosticFormatter throws NPE when formatMessage is called directly Summary: Fix NPE in RichDiagnosticFormatter.formatMessage Reviewed-by: jjg

8007687: javadoc -X does not include -Xdoclint Reviewed-by: darcy

8006615: [doclint] move remaining messages into resource bundle Reviewed-by: mcimadamore, vromero

Merge

Merge

8013405: DocLint should support <LI value="value"> Reviewed-by: ksrini

6695379: Copy method annotations and parameter annotations to synthetic bridge methods Reviewed-by: mcimadamore

8010737: javac, known parameter's names should be copied to automatically generated constructors for inner classes Reviewed-by: mcimadamore

7179353: try-with-resources fails to compile with generic exception parameters Reviewed-by: mcimadamore

Added tag jdk8-b93 for changeset 1697301ac053

Merge

Added tag jdk8-b93 for changeset a233c04832cf

Merge

Merge

Merge

8015630: Remove default restriction settings of jaxp 1.5 properties in JDK8 Reviewed-by: alanb

Merge

Added tag jdk8-b93 for changeset 3ea33579af2b

Merge

Merge

Merge

8015910: Nashorn JavaFX includes are out of sync with JavaFX repo Reviewed-by: sundar Contributed-by: james.laskey@oracle.com

8015911: $EXEC does not handle large outputs Reviewed-by: sundar, attila Contributed-by: james.laskey@oracle.com

8015350: Array.prototype.reduceRight issue with large length and index Reviewed-by: attila, sundar, lagergren

8015961: Several small code-gardening fixes Reviewed-by: lagergren, sundar

8015955: ObjectNode.elements should be stronger typed Reviewed-by: lagergren, sundar

Merge

8015945: loadWithNewGlobal return value has to be properly wrapped Reviewed-by: lagergren, hannesw

8015830: Javascript mapping of ScriptEngine bindings does not expose keys Reviewed-by: jlaskey, lagergren

8015855: test/script/basic/JDK-8012164.js fails on Windows Reviewed-by: hannesw, lagergren, jlaskey

8015814: loadWithNewGlobal needs to wrap createGlobal in AccessController.doPrivileged Reviewed-by: sundar Contributed-by: james.laskey@oracle.com

8015796: Race condition in RuntimeCallsites Reviewed-by: lagergren, attila Contributed-by: james.laskey@oracle.com

8015741: Need a global.load function that starts with a new global scope. Reviewed-by: sundar, lagergren Contributed-by: james.laskey@oracle.com

8015345: Function("}),print('test'),({") should throw SyntaxError Reviewed-by: lagergren, hannesw, jlaskey

8015727: Thread safe print function Reviewed-by: sundar Contributed-by: james.laskey@oracle.com

8012164: Error.stack needs trimming Reviewed-by: lagergren, jlaskey

8015673: Type for :e symbol is wrong Reviewed-by: jlaskey, lagergren

8015674: CodeGenerator.initSymbols mutates a list Reviewed-by: jlaskey, lagergren

8015684: FieldObjectCreator.putField ignores getValueType Reviewed-by: jlaskey, lagergren

8015693: reduce NodeLiteralNode to NullLiteralNode Reviewed-by: jlaskey, lagergren

8015353: Date.parse illegal string parsing issues Reviewed-by: jlaskey, lagergren

8015636: Add more typed arrays code coverage tests. Reviewed-by: sundar Contributed-by: james.laskey@oracle.com

Merge

Merge

Added tag jdk8-b93 for changeset 0fc814e0feae

Merge

Added tag jdk8-b93 for changeset 3898a926fa12

Merge

Merge

8010785: JDK 8 build on Linux fails with new build mechanism Reviewed-by: dholmes, tbell

Merge

Merge

7150256: Add back Diagnostic Command JMX API Reviewed-by: mchung, jbachorik

8015963: Add at since tags to new ConcurrentHashMap methods Reviewed-by: shade, martin

8011719: Properties.loadFromXML fails with a chunked HTTP connection Reviewed-by: michaelm

8015604: JDP packets containing ideographic characters are broken Summary: Code uses string length rather than byte array length and non ascii entry brakes packet. Reviewed-by: dholmes, jbachorik, sla

8015880: GenerateBreakIteratorData build warning Reviewed-by: peytoia

8013649: HashMap spliterator tryAdvance() encounters remaining elements after forEachRemaining() Reviewed-by: chegar

8003895: java/nio/channels/AsynchronousChannelGroup/Unbounded.java failing again [win64] Reviewed-by: chegar

Merge

8014097: add doPrivileged methods with limited privilege scope Reviewed-by: mchung

8005704: Update ConcurrentHashMap to v8 Reviewed-by: chegar, mduigou

8013903: Japanese calendar field names are not displayed with -Djava.locale.providers=HOST on Windows Reviewed-by: okutsu

8014855: TEST_BUG: java/nio/file/Files/StreamTest.java fails when sym links not supported Reviewed-by: alanb Contributed-by: henry.jen@oracle.com

8015872: ProblemList.txt updates (6/2013) Reviewed-by: chegar

8014723: sun/misc/URLClassPath/ClassnameCharTest.java failing Reviewed-by: alanb, chegar

8015790: Remove duplicate spliterator tests Reviewed-by: alanb, mduigou

8005698: Handle Frequent HashMap Collisions with Balanced Trees Summary: HashMap bins with many collisions store entries in balanced trees Reviewed-by: alanb, dl, mduigou

8015856: Remove java/lang/instrument/IsModifiableClassAgent.java from ProblemList.txt Reviewed-by: dholmes

Merge

8015813: add test/tools/pack200/TimeStamp.java to ProblemsList Reviewed-by: sherman

8014966: Add the proper Javadoc to @Contended Summary: more extensive description. Reviewed-by: dholmes, mduigou, martin

8014383: StringJoiner example in class description not in sync with streams API Reviewed-by: alanb

8014834: shell tests don't begin with #!/bin/sh Summary: Some shell tests don't begin with the command interpreter line Reviewed-by: alanb, ksrini

6526682: JConsole shows negative CPU Usage Reviewed-by: alanb, mchung

8014731: j.u.stream.StreamSupport class has default constructor generated Summary: This change set also fixes broken links Reviewed-by: alanb, chegar Contributed-by: Paul Sandoz <paul.sandoz@oracle.com>, Henry Jen <henry.jen@oracle.com>

8015008: Primitive iterator over empty sequence, null consumer: forEachRemaining methods do not throw NPE Reviewed-by: chegar

8007398: Peformance improvements to Integer and Long string formatting. Reviewed-by: mduigou, martin, darcy, briangoetz Contributed-by: Steven Schlansker <stevenschlansker@gmail.com>, Mike Duigou <mike.duigou@oracle.com>

Merge

8015686: {Int|Long}SummaryStatistics toString() throws IllegalFormatConversionException Reviewed-by: dholmes, alanb, psandoz

7188517: Check on '$' character is missing in the HttpCookie class constructor Summary: Modified the constructor code so that the cookie names are examined for leading dollar signs and if they do, an illegal argument exception is thrown. Reviewed-by: chegar, khazra, michaelm Contributed-by: john.zavgren@oracle.com

8008972: Memory leak: Java_java_net_TwoStacksPlainDatagramSocketImpl_receive0 [parfait] Summary: Modified the code so that "jumbo frames" are truncated before buffer allocation is considered. This makes the buffer length a reliable indication that a buffer has been allocated, and it can then be used during clean up. Reviewed-by: chegar, khazra, alanb Contributed-by: john.zavgren@oracle.com

8015628: Test Failure in closed/java/io/pathNames/GeneralSolaris.java Reviewed-by: alanb

7006052: awt_InputMethod.c cleanup is needed Reviewed-by: anthony

8014854: (bf) CharBuffer.chars too slow with default implementation Reviewed-by: erikj, briangoetz, henryjen, psandoz, mduigou

7107883: getNetworkPrefixLength() does not return correct prefix length Reviewed-by: alanb, michaelm

8014732: Minor spec issue: java.util.Spliterator.getExactSizeIfKnown Summary: A minor documentation issue (not a spec issue). Reviewed-by: chegar, dl

6750584: Cipher.wrap/unwrap methods should define UnsupportedOperationException Reviewed-by: mullan

8013069: javax.crypto tests fail with new PBE algorithm names Summary: Shouldn't auto-generate default parameters for MAC objects. Reviewed-by: vinnie

7160837: DigestOutputStream does not turn off digest calculation when "close()" is called Reviewed-by: mullan, xuelei

8014618: Need to strip leading zeros in TlsPremasterSecret of DHKeyAgreement Reviewed-by: xuelei Contributed-by: Pasi Eronen <pe@iki.fi>

8015271: Conversion table for EUC-KR is incorrect Summary: to add the requested postal code mark character u+327e Reviewed-by: alanb

8014393: Minor typo in the spec for j.u.stream.Stream.findFirst() Reviewed-by: alanb, chegar

8014409: Spec typo: extra } in the spec for j.u.s.StreamBuilder Summary: Also fixes documentation on StreamBuilder.OfDouble Reviewed-by: alanb, chegar, mduigou

8015627: test/com/sun/jmx/remote/NotificationMarshalVersions/TestSerializationMismatch.java fails in agentvm mode Reviewed-by: alanb, chegar

8015299: Memory leak in jdk/src/solaris/bin/java_md_solinux.c Reviewed-by: martin, dholmes, chegar, ksrini

4759491: method ZipEntry.setTime(long) works incorrectly 6303183: Support NTFS and Unix-style timestamps for entries in Zip files 7012856: (zipfs) Newly created entry in zip file system should set all file times non-null values. 7012868: (zipfs) file times of entry in zipfs should always be the same regardless of TimeZone. Summary: to add suuport of Info-ZIP extended timestamp in extra data fields Reviewed-by: martin, alanb

Merge

Merge

Merge

8013370: Null pointer exception when adding more than 9 accelators to a JMenuBar Reviewed-by: serb

8015339: Correct a wording in javadoc of java.awt.ContainerOrderFocusTraversalPolicy Reviewed-by: art, anthony

8015425: [macosx] A follow-up for the fix 8010721 Reviewed-by: serb, anthony

8015375: Edits to text components hang for clipboard access Reviewed-by: art, anthony Contributed-by: Dmitry Markov <dmitry.markov@oracle.com>

6337518: Null Arrow Button Throws Exception in BasicComboBoxUI Reviewed-by: alexp, alexsch

8015500: Prevent sending multiple WINDOW_CLOSED events for already disposed windows Reviewed-by: anthony, serb Contributed-by: Jose Luis Martin <jlm@joseluismartin.info>

7151823: The test incorrectly recognizing OS Reviewed-by: serb, alexp

8015477: Support single threaded AWT/FX mode. Reviewed-by: ant, anthony

6436314: Vector could be created with appropriate size in DefaultComboBoxModel Reviewed-by: alexsch, alexp

7068740: If you wrap a JTable in a JLayer you can't use the page up and page down cmds Reviewed-by: alexsch, alexp

8013557: XMLEncoder in 1.7 can't encode objects initialized in no argument constructor Reviewed-by: alexsch

8015589: Test java/awt/Window/Grab/GrabTest.java fails on MacOSX Reviewed-by: anthony

8013189: JMenuItems draw behind TextArea Summary: Untie XTextAreaPeer internal components from the TextArea parent to prevent its invalidation. I.e. force the java.awt.smartInvalidate=true locally. Reviewed-by: art, serb

8013773: requestFocusInWindow to a disabled component prevents window of getting focused Reviewed-by: leonidr, alexsch

8013424: Regression: java.awt.datatransfer.FlavorListeners not notified on Linux/Java 7 Reviewed-by: anthony

8015303: [macosx] Application launched via custom URL Scheme does not receive URL Summary: Make copies of event parameters Reviewed-by: anthony, swingler, serb Contributed-by: James Tomson <james.b.tomson@gmail.com>

Merge

8015556: [macosx] surrogate pairs do not render properly. Reviewed-by: bae, jchen

8015606: Text is not rendered correctly if destination buffer is custom Reviewed-by: prr, vadim

8011693: Remove redundant fontconfig files Summary: Remove unused fontconfig files from OpenJDK GNU/Linux builds Reviewed-by: andrew, prr Contributed-by: Jiri Vanek <jvanek@redhat.com>

Added tag jdk8-b93 for changeset 9bf66362d942

Merge

Added tag hs25-b36 for changeset 0403dabe9186

Merge

Merge

8014246: remove assert to catch access to object headers in index_oop_from_field_offset_long Reviewed-by: twisti, jrose

8015252: Enable HotSpot build with Clang Reviewed-by: twisti, dholmes, kvn

8010724: [parfait] Null pointer dereference in hotspot/src/share/vm/c1/c1_LIRGenerator.cpp Summary: added guarantee() Reviewed-by: kvn

Merge

8005956: C2: assert(!def_outside->member(r)) failed: Use of external LRG overlaps the same LRG defined in this block Summary: Disable re-materialization of reaching definitions (which have live inputs) for phi nodes when spilling. Reviewed-by: twisti, kvn

8013329: File leak in hotspot/src/share/vm/compiler/compileBroker.cpp Summary: Added calling of the destructor of CompileLog so that files are closed. Added/moved memory allocation/deallocation of the string that contains the name of the log file to class CompileLog. Reviewed-by: kvn, roland

8010460: Interpreter on some platforms loads ConstMethod::_max_stack and misses extra stack slots for JSR 292 Summary: ConstMethod::max_stack() doesn't account for JSR 292 appendix. Reviewed-by: kvn

8013496: Code cache management command line options work only in special order. Another order of arguments does not deliver the second parameter to the jvm. Summary: Moved check that ReservedCodeCacheSize >= InitialCodeCacheSize to Arguments::check_vm_args_consistency(). As a result, the ordering in which the two parameters are given to the VM is not relevant. Added a regression test. Reviewed-by: kvn, twisti

8015441: runThese crashed with assert(opcode == Op_ConP || opcode == Op_ThreadLocal || opcode == Op_CastX2P ..) failed: sanity Summary: Relax the assert to accept any raw ptr types. Reviewed-by: roland

8009981: nashorn tests fail with -XX:+VerifyStack Summary: nmethod::preserve_callee_argument_oops() must take appendix into account. Reviewed-by: kvn, twisti

8015266: fix some -Wsign-compare warnings in adlc Reviewed-by: kvn

8015585: Missing regression test for 8011771 Summary: missing regression test Reviewed-by: kvn

Merge

8009302: Mac OS X: JVM crash on infinite recursion on Appkit Thread Summary: Use SA_ONSTACK flag to ensure signal gets delivered properly. Reviewed-by: dholmes, coleenp Contributed-by: gerard.ziemski@oracle.com

8010257: remove unused thread-local variables _ScratchA and _ScratchB Summary: Remove dead code. Reviewed-by: twisti, coleenp

Merge

8015803: Test8015436.java fails 'can not access a member of class Test8015436 with modifiers "public static"' Summary: Newly added test has an issue: the main class must be public Reviewed-by: kvn, jbachorik, coleenp Contributed-by: serguei.spitsyn@oracle.com

8014052: JSR292: assert(end_offset == next_offset) failed: matched ending Summary: A call to the finalize_operands_merge() must be unconditional Reviewed-by: kvn, twisti Contributed-by: serguei.spitsyn@oracle.com

8015385: Remove RelaxAccessControlCheck for JDK 8 bytecodes Summary: Check bytecode versions along with RelaxAccessControlCheck version Reviewed-by: dholmes, acorn

Merge

6726963: multi_allocate() call does not CHECK_NULL and causes crash in fastdebug bits Summary: Using CHECK_NULL when calling multi_allocate() from the corresponding reflection code; added test for this condition Reviewed-by: dholmes, minqi Contributed-by: Mikhailo Seledtsov <mikhailo.seledtsov@oracle.com>

8014709: Constructor.getAnnotatedReturnType() returns empty AnnotatedType Reviewed-by: stefank, rbackman Contributed-by: Joel Borggren-Franck <joel.franck@oracle.com>

8015436: compiler/ciReplay/TestSA.sh fails with assert() index is out of bounds Summary: The InstanceKlass _initial_method_idnum value must be adjusted if overpass methods are added. Reviewed-by: twisti, kvn Contributed-by: serguei.spitsyn@oracle.com

8014912: Restore PrintSharedSpaces functionality after NPG Summary: Added dumping of object sizes in CDS archive, sorted by MetaspaceObj::Type Reviewed-by: coleenp, acorn

Merge

6976350: G1: deal with fragmentation while copying objects during GC Summary: Create G1ParGCAllocBufferContainer to contain two buffers instead of previously using one buffer, in order to hold the first priority buffer longer. Thus, when some large objects hits the value of free space left in the first priority buffer it has an alternative to fit in the second priority buffer while the first priority buffer is given more chances to try allocating smaller objects. Overall, it will improve heap space efficiency. Reviewed-by: johnc, jmasa, brutisso Contributed-by: tamao <tao.mao@oracle.com>

8015244: G1: Verification after a full GC is incorrectly placed. Summary: In a full GC, move the verification after the GC to after RSet rebuilding. Verify RSet entries during a full GC under control of a flag. Reviewed-by: tschatzl, brutisso

8013895: G1: G1SummarizeRSetStats output on Linux needs improvemen Summary: Fixed the output of G1SummarizeRSetStats: too small datatype for the number of concurrently processed cards, added concurrent remembered set thread time retrieval for Linux and Windows (BSD uses os::elapsedTime() now), and other cleanup. The information presented during VM operation is now relative to the previous output, not always cumulative if G1SummarizeRSetStatsPeriod > 0. At VM exit, the code prints a cumulative summary. Reviewed-by: johnc, jwilhelm

Merge

8015486: PSScavenge::is_obj_in_young is unnecessarily slow with UseCompressedOops Summary: Compare compressed oops to a compressed young gen boundary instead of uncompressing the oops before doing the young gen boundary check. Reviewed-by: brutisso, jmasa

6725714: par compact - add a table to speed up bitmap searches Reviewed-by: jmasa, tschatzl

8015690: new hotspot build - hs25-b36 Reviewed-by: jcoomes

Added tag hs25-b35 for changeset 02ffee063e24

Merge

Merge

8015422: Large performance hit when the StringTable is walked twice in Parallel Scavenge Summary: Combine the calls to StringTable::unlink and StringTable::oops_do in Parallel Scavenge. Reviewed-by: pliden, coleenp

8015428: Remove unused CDS support from StringTable Summary: The string in StringTable is not used by CDS anymore. Remove the unnecessary code in preparation for 8015422: Large performance hit when the StringTable is walked twice in Parallel Scavenge Reviewed-by: pliden, tschatzl, coleenp

8015268: NPG: 2.5% regression in young GC times on CRM Sales Opty Summary: Split SystemDictionary and ClassLoaderDataGraph root processing to help load balancing. Reviewed-by: tschatzl, johnc

Merge

8007762: Rename a bunch of methods in size policy across collectors Summary: Rename: compute_generations_free_space() = compute_eden_space_size() + compute_old_gen_free_space(); update related logging messages Reviewed-by: jmasa, johnc, tschatzl, brutisso Contributed-by: tamao <tao.mao@oracle.com>

8015007: Incorrect print format in error message for VM cannot allocate the requested heap Summary: Correct the wrong print format in error message for VM cannot allocate the requested heap; and clean up the error message call in check_alignment() Reviewed-by: brutisso, tschatzl Contributed-by: tamao <tao.mao@oracle.com>

Merge

Merge

8011064: Some tests have failed with SIGSEGV on arm-hflt on build b82 Summary: NMT_detail is only supported when frame pointers are not omitted (-fno-omit-frame-pointer). Reviewed-by: dholmes, cjplummer

8013461: There is a symbol AsyncGetCallTrace in libjvm.symbols that does not exist in minimal/libjvm.a when DEBUG_LEVEL == release Summary: AsyncGetCallTrace is needed in libjvm.symbols so that programs which reference it can build correctly. Reviewed-by: dholmes, bobv

Merge

8015493: runtime/contended/OopMaps.java fails with OutOfMemory Summary: limit the memory footprint to dodge OutOfMemory errors. Reviewed-by: dcubed, ctornqvi, iignatyev

Merge

8015265: revise the fix for 8007037 Reviewed-by: sspitsyn, dholmes, dcubed

8015329: Print reason for failed MiniDumpWriteDump() call Summary: Printing both result from GetLastError and text representation of error. Also changed so that we produce dumps by default on client versions of Windows when running with a debug build. Also reviewed by peter.allwin@oracle.com Reviewed-by: sla, dholmes

8015270: @Contended: fix multiple issues in the layout code Summary: field count handling fixed, has_nonstatic_fields invariant fixed, oop map overrun fixed; new asserts Reviewed-by: kvn, dcubed, coleenp

8013945: CMS fatal error: must own lock MemberNameTable_lock Summary: The "delete mnt" needs to grab MemberNameTable_lock if !SafepointSynchronize::is_at_safepoint() Reviewed-by: sla, mgerdin, dholmes, jmasa Contributed-by: serguei.spitsyn@oracle.com

Merge