jdk9-dev: HotSpot

Tue May 19 18:58:38 UTC 2015

jdk9-hs-2015-05-14 has been integrated into jdk9-dev.

http://hg.openjdk.java.net/jdk9/dev/rev/aa82f2db653e
http://hg.openjdk.java.net/jdk9/dev/corba/rev/afc1e295c4bf
http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/9dc9bcc49745
http://hg.openjdk.java.net/jdk9/dev/jaxp/rev/c35e3ab989a1
http://hg.openjdk.java.net/jdk9/dev/jaxws/rev/45ef73bb85c1
http://hg.openjdk.java.net/jdk9/dev/jdk/rev/c34ff3aa7624
http://hg.openjdk.java.net/jdk9/dev/langtools/rev/6bc40a5172e8
http://hg.openjdk.java.net/jdk9/dev/nashorn/rev/71d7a37e6dfb

omponent : VM
Status    : Go for integration
Date      : 05/19/2015 at 21:00 MSK
Tested By : VM SQE &dmitry.fazunenko at oracle.com

Bundles   : jprt job id: 2015-05-14-190907.amurillo.jdk9-hs-2015-05-14-snapshot

Testing: 686 new failures, 2289, known failures, 404255 passed.

Issues and Notes:
One critical issue has been caught by testing:
   https://bugs.openjdk.java.net/browse/JDK-8080692
But we hope it's not a stopper for integration.
So, please go ahead and integrate the changes.
Analysis of failures is still in progress, so perhaps new bugs will be submitted soon.

CRs for testing:
6407976: GC worker number should be unsigned
6755586: Test com/sun/jdi/NoLaunchOptionTest.java may erroneously fail
7006810: G1: Introduce peace-of-mind checking in the Suspendible Thread Set
8013171: G1: C1 x86_64 barriers use 32-bit accesses to 64-bit PtrQueue::_index
8030680: 292 cleanup from default method code assessment
8031401: Remove unused code in the reference processor
8059047: Extract parser/validator from jhat for use in tests
8064458: OopMap class could be more compact
8067013: Rename the com.oracle.java.testlibary package
8069005: Hotspot crashes in System.out.println with assert(resolved_method->method_holder()->is_linked()) failed: must be linked
8071462: Remove G1ParGCAllocator::alloc_buffer_waste
8072906: sun/management/jmxremote/bootstrap/CustomLauncherTest.java failing on embedded platform
8073204: Determining the desired PLAB size adjusts to the the number of threads at the wrong place
8073476: G1 logging ignores changes to PrintGC* flags via MXBeans
8073632: Make auxiliary data structures know their own translation factor
8073669: gc/TestSoftReferencesBehaviorOnOOME.java times out in nightlies
8074016: Add convenient way of adding custom test targets to hotspot's test makefile
8075215: SATB buffer processing found reclaimed humongous object
8075492: adopt recent IGV
8075966: Update ProjectCreator to create projects using Visual Studio 2013 toolset
8076177: Remove usage of stack.inline.hpp functions from taskqueue.hpp
8076188: Optimize arraycopy out for non escaping destination
8076276: Add support for AVX512
8076284: Improve vectorization of parallel streams
8076318: split verifier needs to add TraceClassResolution
8076473: Remove the jhat code and update makefiles
8076524: Remove jhat tests and help library from JDK
8076542: G1 does not print heap page size information with -XX:+TracePageSizes
8076579: Popping a stack frame after exception breakpoint sets last method param to exception
8076995: gc/ergonomics/TestDynamicNumberOfGCThreads.java failed with java.lang.RuntimeException: 'new_active_workers' missing from stdout/stderr
8076998: BadHandshakeTest.java fails due to warnings in output
8077276: allocating heap with UseLargePages and HugeTLBFS may trash existing memory mappings (linux)
8077529: [TESTBUG] Remove hotspot.internalvmtests from jprt config
8077743: (rm) Port ResourceManagement to JDK9
8078121: Add 'CreateMinidumpOnCrash' (JDK-8074354) caused many tests failed in nightly testing
8078340: Remove the unused PSParallelCompact::KeepAliveClosure
8078341: Remove the unused PSParallelCompact::_updated_int_array_klass_obj
8078345: Move PSParallelCompact::mark_and_push to ParCompactionManager
8078405: Heap decommit failed in TestShrinkAuxiliaryData tests
8078436: java/util/stream/boottest/java/util/stream/UnorderedTest.java crashed with an assert in ifnode.cpp
8078497: C2's superword optimization causes unaligned memory accesses
8078558: [TESTBUG] Merge hotspot_wbapitest with existing jtreg jprt job
8078563: Restrict reduction optimization
8078593: [TESTBUG] ppc: Enable jtreg tests for new features
8078601: print_concurrent_locks should be guarded with INCLUDE_SERVICES
8078613: HAS_BEEN_MOVED has been moved
8078628: linux-zero does not build without precompiled header
8078897: Clean out unused code in G1MMUTracker
8079080: ConcurrentMark::mark_stack_push(oop) is unused
8079091: Remove dictionary NULL check on common path of BlockFreeList methods
8079112: [TESTBUG] hotspot_jprt group in TEST.groups refers to non-existent groups
8079120: serviceability/dcmd/gc/HeapDumpAllTest.java: compilation failed
8079148: Fix incorrect include guards
8079200: Fix heapdump tests to validate heapdump after jhat is removed
8079263: Suppress warning about disabling adaptive size policy when enabling UseLargePages with UseNUMA when adaptive size policy is disabled
8079275: Remove CollectedHeap::use_parallel_gc_threads
8079280: Fix format warning/error in vm_version_ppc.cpp
8079330: Circular dependency between G1CollectedHeap and G1BlockOffsetSharedArray
8079337: Format string issues in workgroup.cpp and taskqueue.cpp
8079343: Crash in PhaseIdealLoop with "assert(!had_error) failed: bad dominance"
8079345: After 8079248 fixed JDK still fails with "jdk\\bin\\management_ext.dll: The specified procedure could not be found"
8079360: AttachProviderImpl could not be instantiated
8079545: [TESTBUG] hotspot_basicvmtest doesn't fail even if VM crashes
8079556: BACKOUT - Determining the desired PLAB size adjusts to the the number of threads at the wrong place
8079559: Exclude demo/jvmti/hprof tests
8079561: Add a method to convert counters to milliseconds
8079579: Add SuspendibleThreadSetLeaver and make SuspendibleThreadSet::joint()/leave() private
8079797: assert(index >= 0 && index < _count) failed: check
8079840: G1StringDedupTable::deduplicate() reset String hash value unnecessarily.
8080048: Test jdk/test/com/sun/jdi/NoLaunchOptionTest.java was merged incorrectly
8080100: compiler/rtm/* tests fail due to Compilation failed
8080155: field "_pc_offset" not found in type ImmutableOopMapSet
8080420: Compilation of TestVectorizationWithInvariant fails with "error: package com.oracle.java.testlibrary does not exist"

-- 
Alejandro