Merge

7091003: ScheduledExecutorService never executes Runnable with corePoolSize of zero Reviewed-by: dholmes, chegar

7092404: Add Math.nextDown and Double.isFinite Reviewed-by: mduigou

7092627: use agentvm mode instead of samevm in regtests Reviewed-by: alanb, dsamersoff

Merge

7079012: test/java/net/NetworkInterface/NetParamsTest.java fails with SocketException getting mac address Reviewed-by: chegar, alanb

7012206: ~20 tools tests failing due to -XX:-UsePerfData default in Java SE Embedded Summary: Explicitly enable UsePerfData for the tools that require it to be enabled Reviewed-by: alanb, ohair

7085944: 3/3 FDS: gdb does not find debug symbols for libjsig link Summary: Add support for importing .debuginfo files from HSX. Reviewed-by: phh

6268216: Boolean.getBoolean() throws SecurityException Reviewed-by: mduigou

7074264: Switches to packages tree view and adds unit tests to sources Reviewed-by: igor

7091290: fails to build jdk8 b05 Embedded build Reviewed-by: xuelei, dholmes

7091369: DatagramSocket/Limit.java failing on 8 and 7u2 Reviewed-by: chegar, alanb

7091682: Move sun.misc.FpUtils code into java.lang.Math Reviewed-by: alanb

7091935: (fs) Polling based WatchService not used on Linux Reviewed-by: forax

7090158: Networking Libraries don't build with javac -Werror Summary: Minor changes to networking java files to remove warnings Reviewed-by: chegar, weijun, hawtin Contributed-by: kurchi.subhra.hazra@oracle.com, sasha_bu@hotmail.com

Merge

7073491: -Dsun.net.maxDatagramSockets=1 does not work correctly with system.gc() Reviewed-by: ngmr

7090843: (tz) Support tzdata2011j Reviewed-by: okutsu

7090844: Support a timezone whose offset is changed more than once in the future Reviewed-by: okutsu

Merge

7049963: DISTINGUISHED NAMES FOR CERT ARE ESCAPED IN JROCKIT 1.6(NOT COMPATIBLE WITH JROC Reviewed-by: mullan

7088500: there is no @since tag on SafeVarargs Reviewed-by: mduigou

6879143: java.math.BigInteger misses the xxxValueExact methods Reviewed-by: alanb

6915797: Remove sun.tools.jar.JarImageSource that is not used 7090178: Move java.util.XMLUtils to another package to avoid split package Reviewed-by: alanb, sherman

7082769: FileInputStream/FileOutputStream/RandomAccessFile allow file descriptor be closed when still in use Reviewed-by: alanb

Merge

7080289: AWTKeystroke class registers a subclass factory during deserialization Reviewed-by: serb

7081670: Disposing an AppContext can lead to a spinning EventDispatchThread Reviewed-by: art, anthony, dholmes Contributed-by: Clemens Eisserer <linuxhippy@gmail.com>

7088744: SwingUtilities.isMiddleMouseButton does not work with ALT/Meta keys Reviewed-by: alexp

Merge

7032018: The file list in JFileChooser does not have an accessible name Reviewed-by: rupashka Contributed-by: Charles Lee <littlee@linux.vnet.ibm.com>

7090007: Missing style.css in nimbus/doc-files/properties.html Reviewed-by: alexp

Merge

Merge

7088287: libpng need to be updated. Reviewed-by: jgodinez, prr

Added tag jdk8-b07 for changeset 3286cf6d9881

Merge

Added tag hs23-b01 for changeset cca3c612bd14

Merge

Merge

7096010: c2: running with +PrintOptoAssembly crashes the VM when $constanttablebase is used Summary: ADLC generates code to prepare the register string to be printed in a char array but then calls print without the char array as an argument. Reviewed-by: never

7096639: Tiered: Incorrect counter overflow handling for inlined methods Summary: Enable invocation events for inlinees Reviewed-by: kvn

7096016: SA build still produces "arg list too long" errors Reviewed-by: kvn, never Contributed-by: volker.simonis@gmail.com

7092278: "jmap -finalizerinfo" throws "sun.jvm.hotspot.utilities.AssertionFailure: invalid cp index 0 137" Reviewed-by: kvn

7081933: Use zeroing elimination optimization for large array Summary: Don't zero new typeArray during runtime call if the allocation is followed by arraycopy into it. Reviewed-by: twisti

7089790: integrate bsd-port changes Reviewed-by: kvn, twisti, jrose Contributed-by: Kurt Miller <kurt@intricatesoftware.com>, Greg Lewis <glewis@eyesbeyond.com>, Jung-uk Kim <jkim@freebsd.org>, Christos Zoulas <christos@zoulas.com>, Landon Fuller <landonf@plausible.coop>, The FreeBSD Foundation <board@freebsdfoundation.org>, Michael Franz <mvfranz@gmail.com>, Roger Hoover <rhoover@apple.com>, Alexander Strange <astrange@apple.com>

7092236: java/util/EnumSet/EnumSetBash.java fails Reviewed-by: kvn, twisti, jrose

7081842: assert(Compile::current()->unique() < (uint)MaxNodeLimit) failed: Node limit exceeded Summary: Add missing node limit check in IGVN optimizer Reviewed-by: iveresov, never

7091764: Tiered: enable aastore profiling Summary: Turn on aastore profiling Reviewed-by: jrose, twisti

7051189: Need to suppress info message if -xcheck:jni used with libjsig.so Reviewed-by: coleenp, minqi

Merge

7071904: 4/4 HotSpot: Full Debug Symbols Summary: Add support for .debuginfo files for HSX libraries. Reviewed-by: poonam, dholmes, never

7091545: hs23 - set hotspot version & build number Reviewed-by: tonyp, never, phh, jmasa

Added tag hs22-b06 for changeset 9de632dc424b

7091255: Bump the hs22 build number to 06 Reviewed-by: johnc Contributed-by: alejandro.murillo@oracle.com

7091294: disable quicksort tests Reviewed-by: jmasa, ysr, kvn

Merge

Merge

7090654: nightly failures after 7086585 Reviewed-by: kvn

7077806: ARM: java.lang.InternalError: bound subword value does not fit into the subword type Summary: shared fix necessary for ARM/PPC Reviewed-by: twisti, roland

7057978: improve robustness of c1 ARM back-end wrt non encodable constants Summary: ARM only, avoid assertion failures for huge constants generated by C1 shared code Reviewed-by: never, vladidan

7089632: assert(machtmp->outcnt() == 1) failed: expected for a MachTemp Summary: Replace assert with check to delete MachTemp nodes only when they are really dead. Reviewed-by: never

7089709: type "jushort" not found Reviewed-by: kvn, twisti

7088955: add C2 IR support to the SA Reviewed-by: kvn

7086585: make Java field injection more flexible Reviewed-by: jrose, twisti, kvn, coleenp

7088020: SEGV in JNIHandleBlock::release_block Reviewed-by: kvn, twisti

7035946: Up to 15% regression on JDK 7 b136 vs b135 on specjvm2008.crypto.rsa on x64 Summary: Revert changes which caused regression. Reviewed-by: never

Merge

7087453: PhaseChaitin::yank_if_dead() should handle MachTemp inputs Summary: PhaseChaitin::yank_if_dead() should be able to handle MachTemp inputs as a special case and yank them. Reviewed-by: never, kvn

7087947: Add regression test for 7068051 Summary: Add regression test. Reviewed-by: never

7085860: JSR 292: implement CallSite.setTargetNormal and setTargetVolatile as native methods Reviewed-by: jrose, never

7087445: Improve platform independence of JSR292 shared code Summary: changes necessary for some JSR292 ports Reviewed-by: jrose, dholmes

7054211: No loop unrolling done in jdk7b144 for a test update() while loop Summary: restore unrolling code for CaffeineMark. Reviewed-by: never

7090259: Fix hotspot sources to build with old compilers Summary: Fixed warnings which prevent building VM with old compilers. Reviewed-by: never

7090069: Java launcher hangs in infinite loop on windows when UseNUMA[Interleaving] is specified Summary: Fix _numa_used_node_list array size specification Reviewed-by: kvn, johnc, jmasa, ysr

7089625: G1: policy for how many old regions to add to the CSet (when young gen is fixed) is broken Summary: When refactoring the code for a previous fix, a condition was not correctly negated which prevents the G1 policy from adding the correct number of old regions to the CSet when the young gen size is fixed. The changeset also fixes a small syntactical issue in g1ErgoVerbose.hpp which is causing compiler warnings. Reviewed-by: brutisso, ysr

Added tag hs22-b05 for changeset 2787676b53cf

7088991: Bump ths hs22 build number to 05 Reviewed-by: johnc Contributed-by: alejandro.murillo@oracle.com

Merge

Merge

7087717: G1: make the G1PrintRegionLivenessInfo parameter diagnostic Reviewed-by: brutisso, ysr

6929868: G1: introduce min / max young gen size bounds Summary: Make G1 handle young gen size command line flags more consistently Reviewed-by: tonyp, jwilhelm

7084509: G1: fix inconsistencies and mistakes in the young list target length calculations Summary: Fixed inconsistencies and mistakes in the young list target length calculations so that a) the calculated target length is optimal (before, it was not), b) other parameters like max survivor size and max gc locker eden expansion are always consistent with the calculated target length (before, they were not always), and c) the resulting target length was always bound by desired min and max values (before, it was not). Reviewed-by: brutisso, johnc

7086226: UseNUMA fails on old versions of windows Summary: Return correct answers from os::numa_*() for UMA machines or if NUMA API is not supported Reviewed-by: johnc

4965777: GC changes to support use of discovered field for pending references Summary: If and when the reference handler thread is able to use the discovered field to link reference objects in its pending list, so will GC. In that case, GC will scan through this field once a reference object has been placed on the pending list, but not scan that field before that stage, as the field is used by the concurrent GC thread to link discovered objects. When ReferenceHandleR thread does not use the discovered field for the purpose of linking the elements in the pending list, as would be the case in older JDKs, the JVM will fall back to the old behaviour of using the next field for that purpose. Reviewed-by: jcoomes, mchung, stefank

Merge

7085906: Replace the permgen allocated sentinelRef with a self-looped end Summary: Remove the sentinelRef and let the last Reference in a discovered chain point back to itself. Reviewed-by: ysr, jmasa

7050392: G1: Introduce flag to generate a log of the G1 ergonomic decisions Summary: It introduces ergonomic decision logging in G1 for the following heuristics: heap sizing, collection set construction, concurrent cycle initiation, and partially-young GC start/end. The code has a bit of refactoring in a few places to make the decision logging possible. It also replaces alternative ad-hoc logging that we have under different parameters and switches (G1_DEBUG, G1PolicyVerbose). Reviewed-by: johnc, ysr

7087583: Hotspot fails to allocate heap with mmap(MAP_HUGETLB) Summary: Try using small pages when transparent huge pages allocation fails Reviewed-by: ysr

Merge

7085012: ARM: com/sun/jdi/PopSynchronousTest.java still fails Summary: InterpreterRuntime::popframe_move_outgoing_args() is required for the ARM interpreter. Reviewed-by: kvn, twisti

Merge

7086394: c2/arm: enable UseFPUForSpilling Summary: ARM has instructions to move data directly between the fpu and integer registers. Reviewed-by: kvn, never

7051798: SA-JDI: NPE in Frame.addressOfStackSlot(Frame.java:244) Reviewed-by: kvn

7086560: 7085404 changes broke VM with -XX:-EnableInvokeDynamic Summary: Add check that ciEnv::_CallSite_klass is initialized. Reviewed-by: jrose

Merge

7071307: MethodHandle bimorphic inlining should consider the frequency Reviewed-by: twisti, roland, kvn, iveresov

7016881: JSR 292: JDI: sun.jvm.hotspot.utilities.AssertionFailure: index out of bounds Reviewed-by: kvn, twisti

7039731: arraycopy could use prefetch on SPARC Summary: Use BIS and prefetch in arraycopy stubs for Sparc (BIS for T4 only). Reviewed-by: never, iveresov

7071709: JSR 292: switchpoint invalidation should be pushed not pulled Reviewed-by: never

7085404: JSR 292: VolatileCallSites should have push notification too Reviewed-by: never, kvn

7079673: JSR 292: C1 should inline bytecoded method handle adapters Reviewed-by: never

7083786: dead various dead chunks of code Reviewed-by: iveresov, kvn

7085137: -XX:+VerifyOops is broken Summary: Replace set() with patchable_set() to generate 8 instructions always. Reviewed-by: iveresov, never, roland

7078382: JSR 292: don't count method handle adapters against inlining budgets Reviewed-by: kvn, never

7085279: C1 overflows code buffer with VerifyOops and CompressedOops Summary: Increase the limit of code emitted per LIR instruction, increase the max size of the nmethod generated by C1 Reviewed-by: never, kvn, johnc

7082263: Reflection::resolve_field/field_get/field_set are broken Reviewed-by: kvn, dholmes, stefank, coleenp

7083184: JSR 292: don't store context class argument with call site dependencies Reviewed-by: jrose, never

6591247: C2 cleans up the merge point too early during SplitIf Summary: Remove region self reference last Reviewed-by: kvn, never

7059037: Use BIS for zeroing on T4 Summary: Use BIS for zeroing new allocated big (2Kb and more) objects and arrays. Reviewed-by: never, twisti, ysr

7082949: JSR 292: missing ResourceMark in methodOopDesc::make_invoke_method Reviewed-by: kvn, twisti

Merge

Merge

7066841: remove MacroAssembler::br_on_reg_cond() on sparc Summary: Remove the macro assembler routine br_on_reg_cond() and replace the remaining calls to that routine with an equivalent. Reviewed-by: kvn, iveresov

7082645: Hotspot doesn't compile on old linuxes after 7060836 Summary: Move syscall ids definitions into os_linux.cpp Reviewed-by: johnc

7080389: G1: refactor marking code in evacuation pause copy closures Summary: Refactor code marking code in the evacuation pause copy closures so that an evacuated object is only marked by the thread that successfully copies it. Reviewed-by: stefank, brutisso, tonyp

7082969: NUMA interleaving Summary: Support interleaving on NUMA systems for collectors that don't have NUMA-awareness. Reviewed-by: iveresov, ysr Contributed-by: Tom Deneau <tom.deneau@amd.com>

Added tag hs22-b04 for changeset 741bcb34b337

7086589: bump the hs22 build number to 04 Reviewed-by: johnc Contributed-by: alejandro.murillo@oracle.com

Added tag hs22-b03 for changeset 52cac2467a60