hg: jdk8u/jdk8u/hotspot: 35 new changesets

alejandro.murillo at oracle.com alejandro.murillo at oracle.com
Tue Nov 4 02:22:30 UTC 2014 

Changeset: 68dd4d2b8dc0
Author:    amurillo
Date:      2014-10-23 15:46 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/68dd4d2b8dc0

8061861: new hotspot build - hs25.40-b17
Reviewed-by: jcoomes

! make/hotspot_version

Changeset: 46140919bf90
Author:    jiangli
Date:      2014-10-14 12:09 -0400
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/46140919bf90

8047934: Adding new API for unlocking diagnostic argument.
Summary: New API for unlocking diagnostic argument.
Reviewed-by: dholmes, ccheung, egahlin, iklam, bdelsart

! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/arguments_ext.hpp
! src/share/vm/runtime/globals.cpp
! src/share/vm/runtime/globals.hpp

Changeset: 20ce707c3aba
Author:    jiangli
Date:      2014-10-24 02:41 +0000
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/20ce707c3aba

Merge


Changeset: 1bd99e1dc168
Author:    jiangli
Date:      2014-10-24 03:03 +0000
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/1bd99e1dc168

Merge


Changeset: 1d6eb209432a
Author:    sjohanss
Date:      2014-10-20 10:18 +0200
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/1d6eb209432a

8058568: GC cleanup phase can cause G1 skipping a System.gc()
Summary: Marking G1 FullGC as a _full collection and passing down the correct before count.
Reviewed-by: brutisso, mgerdin

! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/vm_operations_g1.hpp

Changeset: 87f199a9c1b1
Author:    vlivanov
Date:      2014-09-29 11:46 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/87f199a9c1b1

8058825: EA: ConnectionGraph::split_unique_types does incorrect scalar replacement
Reviewed-by: kvn

! src/share/vm/opto/escape.cpp

Changeset: 8ed0a8dbea70
Author:    vlivanov
Date:      2014-10-01 12:34 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/8ed0a8dbea70

8059556: C2: crash while inlining MethodHandle invocation w/ null receiver
Reviewed-by: kvn, jrose

! src/share/vm/opto/callGenerator.cpp
+ test/compiler/jsr292/NullConstantReceiver.java

Changeset: 9dc314de223d
Author:    vlivanov
Date:      2014-10-01 12:34 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/9dc314de223d

8058828: Wrong ciConstant type for arrays from ConstantPool::_resolved_reference
Reviewed-by: kvn, jrose

! src/share/vm/ci/ciEnv.cpp
! src/share/vm/ci/ciTypeFlow.cpp
+ test/compiler/jsr292/VMAnonymousClasses.java

Changeset: b9c94af14fd0
Author:    neliasso
Date:      2014-10-20 13:22 +0200
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/b9c94af14fd0

8059445: Remove CompilationRepeat
Summary: Remove product flag -XX:CompilationRepeat
Reviewed-by: kvn, iveresov

! src/share/vm/c1/c1_globals.hpp
! src/share/vm/compiler/compileBroker.cpp
! src/share/vm/runtime/arguments.cpp

Changeset: 90257dfad6e3
Author:    acorn
Date:      2014-10-24 12:29 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/90257dfad6e3

8043275: 8u40 backport: Fix interface initialization for default methods.
Reviewed-by: dcubed, coleenp

! src/share/vm/classfile/classFileParser.cpp
! src/share/vm/classfile/classFileParser.hpp
! src/share/vm/oops/instanceKlass.cpp
! src/share/vm/oops/instanceKlass.hpp
! test/runtime/lambda-features/InvokespecialInterface.java
+ test/runtime/lambda-features/TestInterfaceInit.java
+ test/runtime/lambda-features/TestInterfaceOrder.java

Changeset: 5a0b89f8d29a
Author:    acorn
Date:      2014-10-24 21:25 +0000
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/5a0b89f8d29a

Merge


Changeset: f31986da9319
Author:    morris
Date:      2014-08-13 13:00 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/f31986da9319

8054530: C2: assert(res == old_res) failed: Inconsistency between old and new
Summary: Fixed signedness problem with assertion.
Reviewed-by: kvn

! src/share/vm/oops/objArrayOop.hpp

Changeset: e4bd8244c085
Author:    kvn
Date:      2014-08-05 14:44 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/e4bd8244c085

8049542: C2: assert(size_in_words <= (julong)max_jint) failed: no overflow
Summary: Added juint cast to avoid gcc problem we have on one of our platforms.
Reviewed-by: dholmes, roland

! src/share/vm/oops/typeArrayOop.hpp

Changeset: e244cb6bdedf
Author:    gtriantafill
Date:      2014-10-28 13:30 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/e244cb6bdedf

8058606: [TESTBUG] Detailed Native Memory Tracking (NMT) data is not verified as output at VM exit
Reviewed-by: coleenp, hseigel

! test/runtime/NMT/PrintNMTStatistics.java

Changeset: b8e2e616c1e9
Author:    iveresov
Date:      2014-10-23 09:41 -1000
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/b8e2e616c1e9

8047383: SIGBUS in C2 compiled method weblogic.wsee.jaxws.framework.jaxrpc.EnvironmentFactory$SimulatedWsdlDefinitions.<init>
Summary: Do not rematerialize constant table loads in PhaseAggressiveCoalesce::insert_copies()
Reviewed-by: kvn

! src/share/vm/opto/coalesce.cpp

Changeset: c49cd31b6da6
Author:    iveresov
Date:      2014-10-25 21:02 -1000
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/c49cd31b6da6

8059200: Promoted JDK9 b31 for Solaris-amd64 fails (Error: dl failure on line 744, no picl library) on Solaris 11.1
Summary: Manually load libpicl.so (used on SPARC only)
Reviewed-by: kvn

! make/solaris/makefiles/vm.make
! src/os_cpu/solaris_sparc/vm/vm_version_solaris_sparc.cpp

Changeset: 678a467a733b
Author:    minqi
Date:      2014-05-27 08:44 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/678a467a733b

8038422: CDS test failed: assert((size % os::vm_allocation_granularity()) == 0) failed when limiting SharedMiscDataSize
Summary: In debug version, the assert is against os::vm_allocation_granularity(), but in initialization, we use os::vm_page_size() to align the allocation size. In windows, _vm_page_size and _vm_allocation_granularity may not be same. In debug version, the assert is against os::vm_allocation_granularity(), but in initialization, we use os::vm_page_size() to align the allocation size. In windows, _vm_page_size and _vm_allocation_granularity may not be same.
Reviewed-by: dholmes, iklam, jiangli, coleenp
Contributed-by: yumin.qi at oracle.com

! src/share/vm/memory/metaspace.cpp

Changeset: ef9eda2c1abe
Author:    sjohanss
Date:      2014-10-30 10:51 +0100
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/ef9eda2c1abe

8061234: ResourceContext.requestAccurateUpdate() is unreliable
Summary: Changing copy_allocation_context_stats to return if there are more stats available after the copy.
Reviewed-by: rriggs, jcoomes

! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap_ext.cpp
! src/share/vm/gc_interface/collectedHeap.hpp

Changeset: 90297adbda9d
Author:    kvn
Date:      2014-10-24 10:28 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/90297adbda9d

8041984: CompilerThread seems to occupy all CPU in a very rare situation
Summary: Add new timeout checks to EA.
Reviewed-by: iveresov, drchase

! src/share/vm/opto/c2_globals.hpp
! src/share/vm/opto/escape.cpp
! src/share/vm/opto/escape.hpp

Changeset: 03e6d34be1f5
Author:    ccheung
Date:      2014-10-30 13:38 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/03e6d34be1f5

8038268: VM Crashes in MetaspaceShared::generate_vtable_methods while creating CDS archive with limiting SharedMiscCodeSize
Summary: estimate the minimum required size for the misc code region and check if the specified misc code region size meets the minimum size requirement
Reviewed-by: jiangli, dholmes

! src/share/vm/memory/metaspace.cpp
! src/share/vm/memory/metaspaceShared.hpp
! src/share/vm/utilities/debug.cpp
! src/share/vm/utilities/debug.hpp
! test/runtime/SharedArchiveFile/LimitSharedSizes.java

Changeset: d63ce76a0f0e
Author:    jmasa
Date:      2014-08-05 15:41 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/d63ce76a0f0e

8034056: assert(_heap_alignment >= _space_alignment) failed: heap_alignment less than space_alignment
Reviewed-by: tschatzl, tamao

! src/share/vm/memory/collectorPolicy.cpp

Changeset: 41dcdd636080
Author:    anoll
Date:      2014-04-29 07:59 +0200
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/41dcdd636080

8040798: compiler/startup/SmallCodeCacheStartup.java timed out in RT_Baseline
Summary: Fixes broken memory freeing of compile queue tasks and makes sure that blocking compiles do not hang the VM if compilation gets disabled due to a full code cache.
Reviewed-by: kvn, iveresov

! src/share/vm/compiler/compileBroker.cpp
! src/share/vm/compiler/compileBroker.hpp
! src/share/vm/runtime/advancedThresholdPolicy.cpp
! src/share/vm/runtime/simpleThresholdPolicy.cpp

Changeset: 0c0e68524c17
Author:    anoll
Date:      2014-05-07 22:06 +0200
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/0c0e68524c17

8042570: Excessive number of tests timing out on nightly testing due to fix for 8040798
Summary: Remove unnecessary lock in CompileBroker::mark_on_stack() that causes the deadlock
Reviewed-by: kvn, dcubed

! src/share/vm/compiler/compileBroker.cpp

Changeset: c47fcf523fff
Author:    anoll
Date:      2014-05-06 09:52 +0200
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/c47fcf523fff

8042428: CompileQueue::free_all() code is incorrect
Summary: Free task after getting next pointer of freelist.
Reviewed-by: kvn, adlertz

! src/share/vm/compiler/compileBroker.cpp

Changeset: 28051f14c328
Author:    anoll
Date:      2014-06-20 09:25 +0200
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/28051f14c328

8043158: Crash in CodeSweeperSweepNoFlushTest in CompileQueue::free_all()
Summary: Acquire lock before calling notify()
Reviewed-by: twisti, thartmann

! src/share/vm/compiler/compileBroker.cpp

Changeset: e903867b97e6
Author:    anoll
Date:      2014-10-31 10:43 +0000
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/e903867b97e6

Merge


Changeset: 2eda90444a0d
Author:    anoll
Date:      2014-02-25 13:52 +0100
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/2eda90444a0d

8034775: Failing to initialize VM when running with negative value for -XX:CICompilerCount
Summary: Ensure appropriate min. number of compiler threads (1 for non-tiered, and 2 for tiered)
Reviewed-by: kvn

! src/share/vm/runtime/arguments.cpp
+ test/compiler/startup/NumCompilerThreadsCheck.java

Changeset: e8225dc7c94b
Author:    anoll
Date:      2014-03-05 10:20 +0100
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/e8225dc7c94b

8036091: compiler/membars/DekkerTest.java fails with -XX:CICompilerCount=1
Summary: Start test with -XX:-TieredCompilation so that one compiler thread works
Reviewed-by: kvn, twisti

! src/share/vm/runtime/arguments.cpp
! test/compiler/membars/DekkerTest.java

Changeset: c83362e7de6f
Author:    iignatyev
Date:      2014-03-29 14:54 +0400
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/c83362e7de6f

8038393: [TESTBUG] ciReplay/* tests fail after 8034775
Reviewed-by: kvn

! test/compiler/ciReplay/common.sh

Changeset: 4356234e712a
Author:    anoll
Date:      2014-05-02 06:24 +0200
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/4356234e712a

8041992: Fix of JDK-8034775 neglects to account for non-JIT VMs
Summary: Allow 0 compiler threads if no JIT is used.
Reviewed-by: kvn, dholmes
Contributed-by: Severin Gehwolf <sgehwolf at redhat.com>

! src/share/vm/runtime/arguments.cpp
! test/compiler/startup/NumCompilerThreadsCheck.java

Changeset: 327c00d0f091
Author:    anoll
Date:      2014-05-08 12:49 +0200
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/327c00d0f091

8042431: compiler/7200264/TestIntVect.java fails with: Test Failed: AddVI 0 < 4
Summary: Define a new function that determines the minimum number of compiler threads for a particular platform/configuration.
Reviewed-by: kvn

! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/arguments.hpp

Changeset: 9cff03eab05d
Author:    anoll
Date:      2014-10-31 11:46 +0000
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/9cff03eab05d

Merge


Changeset: 521e269ae1da
Author:    amurillo
Date:      2014-10-31 10:58 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/521e269ae1da

Merge


Changeset: 1d2ac45722d4
Author:    amurillo
Date:      2014-10-31 10:58 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/1d2ac45722d4

Added tag hs25.40-b17 for changeset 521e269ae1da

! .hgtags

Changeset: 86307d477907
Author:    amurillo
Date:      2014-11-03 18:18 -0800
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/86307d477907

Merge

! src/share/vm/runtime/arguments.cpp

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