hg: jdk8/tl/hotspot: 53 new changesets (original) (raw)

lana.steuck at oracle.com lana.steuck at oracle.com
Tue Apr 2 20:59:59 UTC 2013

Changeset: 4f7380dca47e Author: katleman Date: 2013-03-21 10:42 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/4f7380dca47e

Added tag jdk8-b82 for changeset 3db4ab0e12f4

! .hgtags

Changeset: 7ae04e71af90 Author: amurillo Date: 2013-03-15 11:44 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/7ae04e71af90

8010105: new hotspot build - hs25-b24 Reviewed-by: jcoomes

! make/hotspot_version

Changeset: 39432a1cefdd Author: minqi Date: 2013-03-14 00:33 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/39432a1cefdd

8003348: SA can not read core file on OS Summary: Macosx uses Mach-O file format for binary files, not ELF format. Currently SA works on core files on other platforms, t his change enables SA work on core file generated on Darwin. Reviewed-by: sla, sspitsyn Contributed-by: yumin.qi at oracle.com

! agent/src/os/bsd/MacosxDebuggerLocal.m ! agent/src/os/bsd/Makefile ! agent/src/os/bsd/libproc.h ! agent/src/os/bsd/libproc_impl.c ! agent/src/os/bsd/libproc_impl.h ! agent/src/os/bsd/ps_core.c ! agent/src/os/bsd/symtab.c ! agent/src/os/bsd/symtab.h ! agent/src/share/classes/sun/jvm/hotspot/BsdVtblAccess.java ! agent/src/share/classes/sun/jvm/hotspot/CommandProcessor.java ! agent/src/share/classes/sun/jvm/hotspot/HotSpotAgent.java ! agent/src/share/classes/sun/jvm/hotspot/debugger/bsd/BsdDebuggerLocal.java ! agent/src/share/classes/sun/jvm/hotspot/debugger/bsd/BsdThread.java ! agent/src/share/classes/sun/jvm/hotspot/runtime/JavaThread.java ! agent/src/share/classes/sun/jvm/hotspot/runtime/Threads.java ! agent/src/share/classes/sun/jvm/hotspot/tools/PStack.java ! agent/src/share/classes/sun/jvm/hotspot/utilities/PlatformInfo.java ! agent/src/share/native/sadis.c ! make/bsd/makefiles/saproc.make

Changeset: 1fc4d4768b90 Author: coleenp Date: 2013-03-15 17:24 -0400 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/1fc4d4768b90

8007725: NPG: Klass::restore_unshareable_info() triggers assert(k->java_mirror() == NULL) Summary: Check for exception during SystemDictionary::resolve_instance_class_or_null() and clean up. Reviewed-by: coleenp, acorn, hseigel, minqi Contributed-by: ioi.lam at oracle.com

! src/share/vm/classfile/classLoaderData.cpp ! src/share/vm/classfile/systemDictionary.cpp ! src/share/vm/classfile/systemDictionary.hpp ! src/share/vm/oops/klass.cpp ! src/share/vm/oops/method.cpp

Changeset: 82f49e8e2c28 Author: zgu Date: 2013-03-15 11:53 -0400 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/82f49e8e2c28

8009614: nsk/split_verifier/stress/ifelse/ifelse002_30 fails with 'assert((size & (granularity - 1)) == 0) failed: size not aligned to os::vm_allocation_granularity() Summary: Align up vm allocation size to os defined granularity Reviewed-by: dholmes, coleenp

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

Changeset: 919a5f9f36a9 Author: zgu Date: 2013-03-15 17:12 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/919a5f9f36a9

Merge

Changeset: 82ab039b9680 Author: dcubed Date: 2013-03-17 08:57 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/82ab039b9680

Merge

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

Changeset: 117bb0519114 Author: sla Date: 2013-03-19 13:41 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/117bb0519114

8009456: SA: typeToVtbl of BasicTypeDataBase should not be static Reviewed-by: coleenp, sla Contributed-by: yunda.mly at taobao.com

! agent/src/share/classes/sun/jvm/hotspot/types/basic/BasicTypeDataBase.java

Changeset: 686916dc0439 Author: sla Date: 2013-03-19 13:44 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/686916dc0439

8009457: SA: A small fix on "scanoops" command in CLHSDB Reviewed-by: sla, coleenp, kmo Contributed-by: yunda.mly at taobao.com

! agent/src/share/classes/sun/jvm/hotspot/CommandProcessor.java

Changeset: 9960dce2024f Author: kmo Date: 2013-03-14 13:22 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/9960dce2024f

8010116: Abstract_VM_Version::internal_vm_info_string() should recognize VS2010 and VS2012 Summary: add cases for _MSC_VER == 1600 and 1700 Reviewed-by: zgu

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

Changeset: a40807924950 Author: kmo Date: 2013-03-14 16:17 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/a40807924950

Merge

Changeset: f3d486462d36 Author: morris Date: 2013-03-15 18:44 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/f3d486462d36

Merge

Changeset: 96ef09c26978 Author: morris Date: 2013-03-16 07:39 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/96ef09c26978

8009166: [parfait] Null pointer deference in hotspot/src/share/vm/opto/type.cpp Summary: add guarantee() to as_instance_type() Reviewed-by: kvn, twisti

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

Changeset: 8b4ce9870fd6 Author: morris Date: 2013-03-16 07:39 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/8b4ce9870fd6

8009156: [parfait] Null pointer deference in hotspot/src/share/vm/services/memoryService.cpp Summary: add guarantee() to add_generation_memory_pool() Reviewed-by: kvn, twisti

! src/share/vm/services/memoryService.cpp

Changeset: 0a2deac0bbfb Author: morris Date: 2013-03-16 07:40 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/0a2deac0bbfb

8008328: [partfait] Null pointer defererence in hotspot/src/cpu/x86/vm/frame_x86.inline.hpp Summary: add guarantee() to oop_result inlines Reviewed-by: kvn, twisti

! src/cpu/x86/vm/frame_x86.inline.hpp

Changeset: 9ef47379df20 Author: morris Date: 2013-03-16 07:41 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/9ef47379df20

8010144: [parfait] Null pointer deference in hotspot/src/os_cpu/linux_x86/vm/os_linux_x86.cpp Summary: add null check to signal handler Reviewed-by: dcubed

! src/os_cpu/linux_x86/vm/os_linux_x86.cpp

Changeset: 8552f0992748 Author: kmo Date: 2013-03-15 22:07 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/8552f0992748

8008796: SA: Oop.iterateFields() should support CompressedKlassPointers again Summary: add a missing change from JDK-7054512 so that Oop.iterateFields() works with UseCompressedKlassPointers Reviewed-by: coleenp, roland Contributed-by: yunda.mly at taobao.com

! agent/src/share/classes/sun/jvm/hotspot/oops/Oop.java

Changeset: 592f9722c72e Author: kmo Date: 2013-03-16 21:44 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/592f9722c72e

Merge

Changeset: 4efac99a998b Author: iignatyev Date: 2013-03-18 04:29 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/4efac99a998b

8008211: Some of WB tests on compiler fail Reviewed-by: kvn, vlivanov

! test/compiler/whitebox/CompilerWhiteBoxTest.java ! test/compiler/whitebox/DeoptimizeAllTest.java ! test/compiler/whitebox/DeoptimizeMethodTest.java ! test/compiler/whitebox/IsMethodCompilableTest.java ! test/compiler/whitebox/MakeMethodNotCompilableTest.java

Changeset: a5de0cc2f91c Author: roland Date: 2013-03-18 13:19 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/a5de0cc2f91c

8008555: Debugging code in compiled method sometimes leaks memory Summary: support for strings that have same life-time as code that uses them. Reviewed-by: kvn, twisti

! src/cpu/sparc/vm/macroAssembler_sparc.cpp ! src/cpu/x86/vm/macroAssembler_x86.cpp ! src/share/vm/asm/assembler.cpp ! src/share/vm/asm/assembler.hpp ! src/share/vm/asm/codeBuffer.cpp ! src/share/vm/asm/codeBuffer.hpp ! src/share/vm/code/codeBlob.cpp ! src/share/vm/code/codeBlob.hpp ! src/share/vm/code/icBuffer.hpp ! src/share/vm/code/stubs.cpp ! src/share/vm/code/stubs.hpp ! src/share/vm/compiler/disassembler.cpp ! src/share/vm/compiler/disassembler.hpp ! src/share/vm/interpreter/interpreter.cpp ! src/share/vm/interpreter/interpreter.hpp ! src/share/vm/runtime/stubCodeGenerator.cpp

Changeset: 578d9044c463 Author: roland Date: 2013-03-18 09:08 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/578d9044c463

Merge

Changeset: be4d5c6c1f79 Author: neliasso Date: 2013-03-19 10:31 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/be4d5c6c1f79

8010121: Remove definition of ShouldNotReachHere2(msg) Reviewed-by: kvn, stefank, rbackman, twisti Contributed-by: niclas.adlertz at oracle.com

! src/share/vm/memory/sharedHeap.cpp ! src/share/vm/oops/fieldInfo.hpp ! src/share/vm/utilities/debug.cpp ! src/share/vm/utilities/debug.hpp

Changeset: f15df3af32c5 Author: morris Date: 2013-03-19 07:20 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/f15df3af32c5

8009172: [parfait] Null pointer deference in hotspot/src/share/vm/opto/output.cpp Summary: add guarantee() to DoScheduling() Reviewed-by: twisti, kvn

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

Changeset: 75a28f465a12 Author: morris Date: 2013-03-19 07:23 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/75a28f465a12

8008663: [parfait] Null pointer deference in hotspot/src/share/vm/compiler/compileBroker.cpp Summary: add NULL checks for compiler name Reviewed-by: twisti, kvn

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

Changeset: 80208f353616 Author: kvn Date: 2013-03-19 10:56 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/80208f353616

8010222: 8007439 disabled inlining of cold accessor methods Summary: added missing parenthesis Reviewed-by: jrose

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

Changeset: 2eef6d34833b Author: morris Date: 2013-03-19 11:49 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/2eef6d34833b

8009022: [parfait] Null pointer deference in hotspot/src/share/vm/oops/generateOopMap.cpp Summary: add guarantee() checks to merge_state_into_bb() Reviewed-by: kvn

! src/share/vm/oops/generateOopMap.cpp

Changeset: 3b9368710f08 Author: morris Date: 2013-03-19 12:15 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/3b9368710f08

8008811: [parfait] Null pointer deference in hotspot/src/share/vm/opto/loopopts.cpp Summary: add guarantee() checks Reviewed-by: kvn

! src/share/vm/opto/loopnode.hpp ! src/share/vm/opto/loopopts.cpp

Changeset: 1275835a4ccc Author: morris Date: 2013-03-19 16:31 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/1275835a4ccc

Merge

Changeset: 41340544e182 Author: morris Date: 2013-03-20 06:32 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/41340544e182

8009248: [parfait] Null pointer deference in hotspot/src/share/vm/code/compiledIC.cpp Summary: add guarantee() to set_to_interpreted() Reviewed-by: kvn

! src/share/vm/code/compiledIC.cpp

Changeset: 2dec1d9bfbe1 Author: morris Date: 2013-03-20 06:36 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/2dec1d9bfbe1

8009565: [partfait] Null pointer deference in hotspot/src/share/vm/ci/ciEnv.cpp Summary: add guarantee() to get_instance_klass_for_declared_method_holder() Reviewed-by: kvn

! src/share/vm/ci/ciEnv.cpp

Changeset: 653d0346aa80 Author: morris Date: 2013-03-20 06:38 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/653d0346aa80

8009578: [parfait] Null pointer deference in hotspot/src/share/vm/classfile/defaultMethods.cpp Summary: add guarantee() to disqualify_method() Reviewed-by: kvn

! src/share/vm/classfile/defaultMethods.cpp

Changeset: a59625d96f71 Author: morris Date: 2013-03-20 07:05 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/a59625d96f71

8009181: [parfait] Null pointer deference in hotspot/src/share/vm/opto/loopTransform.cpp Summary: add guarantee() to insert_pre_post_loops() Reviewed-by: kvn

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

Changeset: 98f3af397705 Author: twisti Date: 2013-03-20 17:04 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/98f3af397705

8006965: remove test_gamma and add dedicated test_* targets instead Reviewed-by: kvn, jcoomes

! make/Makefile ! make/bsd/Makefile ! make/bsd/makefiles/buildtree.make ! make/defs.make ! make/linux/Makefile ! make/linux/makefiles/buildtree.make ! make/solaris/Makefile ! make/solaris/makefiles/buildtree.make

Changeset: 589aa23334ea Author: morris Date: 2013-03-21 10:11 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/589aa23334ea

8009584: [parfait] Null pointer deference in hotspot/src/cpu/x86/vm/relocInfo_x86.cpp Summary: added guarantee() to pd_address_in_code() Reviewed-by: kvn

! src/cpu/x86/vm/relocInfo_x86.cpp

Changeset: c3c64a973559 Author: morris Date: 2013-03-21 10:13 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/c3c64a973559

8009593: [parfait] Null pointer deference in hotspot/src/share/vm/oops/constantPool.cpp Summary: added guarantee() to print_entry_on() Reviewed-by: kvn

! src/share/vm/oops/constantPool.cpp

Changeset: 3536ea6bc4df Author: morris Date: 2013-03-21 21:48 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/3536ea6bc4df

Merge

Changeset: 79af1312fc2c Author: mgerdin Date: 2013-03-14 10:54 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/79af1312fc2c

8005602: NPG: classunloading does not happen while CMS GC with -XX:+CMSClassUnloadingEnabled is used Summary: Call purge() on CLDG after sweep(), reorder purge() call in GenCollectedHeap Reviewed-by: jmasa, stefank

! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp ! src/share/vm/memory/genCollectedHeap.cpp ! src/share/vm/memory/metaspace.cpp

Changeset: 3c226052f7dc Author: tschatzl Date: 2013-03-14 09:37 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/3c226052f7dc

6733980: par compact - TraceGen1Time always shows 0.0000 seconds Summary: Use the correct collector to retrieve accumulated gen1 trace time Reviewed-by: johnc, jmasa

! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.cpp

Changeset: 19f9fabd94cc Author: stefank Date: 2013-03-18 09:34 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/19f9fabd94cc

Merge

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

Changeset: fa08949fe0cb Author: johnc Date: 2013-03-18 11:05 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/fa08949fe0cb

8009536: G1: Apache Lucene hang during reference processing Summary: In CMTask::do_marking_step(), Skip offering termination and entering the first and second synchronization barriers if called from a serial context, i.e. the VM thread. Reviewed-by: brutisso, tschatzl

! src/share/vm/gc_implementation/g1/concurrentMark.cpp ! src/share/vm/gc_implementation/g1/concurrentMark.hpp

Changeset: e864cc14ca75 Author: johnc Date: 2013-03-19 00:57 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/e864cc14ca75

8009940: G1: assert(_finger == _heap_end) failed, concurrentMark.cpp:809 Summary: Skip reference processing if the global marking stack overflows during remark. Refactor and rename set_phase(); move code that sets the concurrency level into its own routine. Do not call set_phase() from within parallel reference processing; use the concurrency level routine instead. The marking state should only set reset by CMTask[0] during the concurrent phase of the marking cycle; if an overflow occurs at any stage during the remark, the marking state will be reset after reference processing. Reviewed-by: brutisso, jmasa

! src/share/vm/gc_implementation/g1/concurrentMark.cpp ! src/share/vm/gc_implementation/g1/concurrentMark.hpp

Changeset: 1179172e9ec9 Author: johnc Date: 2013-03-19 09:38 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/1179172e9ec9

8008301: G1: guarantee(satb_mq_set.completed_buffers_num() == 0) failure Summary: If the marking stack overflows while the marking tasks are draining the SATB buffers, remark will exit with some SATB buffers left unprocessed. Relax the guarantee to allow for overflow. Reviewed-by: jmasa, brutisso

! src/share/vm/gc_implementation/g1/concurrentMark.cpp

Changeset: 7f0cb32dd233 Author: mgerdin Date: 2013-03-21 09:07 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/7f0cb32dd233

8004241: NPG: Metaspace occupies more memory than specified by -XX:MaxMetaspaceSize option Summary: Enforce MaxMetaspaceSize for both metaspace parts, check MaxMetaspaceSize against "reserved", not "capacity" Reviewed-by: jmasa, johnc

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

Changeset: 47902e9acb3a Author: stefank Date: 2013-03-22 10:32 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/47902e9acb3a

Merge

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

Changeset: 5855e849c7e6 Author: stefank Date: 2013-03-22 12:32 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/5855e849c7e6

Merge

Changeset: 499ccc15bbc8 Author: bpittore Date: 2013-03-15 15:20 -0400 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/499ccc15bbc8

8005716: Enhance JNI specification to allow support of static JNI libraries in Embedded JREs Reviewed-by: dlong, alanb, mduigou

! src/share/vm/prims/jni.cpp ! src/share/vm/prims/jni.h ! src/share/vm/runtime/thread.cpp

Changeset: 9e62e72c59cc Author: bobv Date: 2013-03-17 06:30 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/9e62e72c59cc

Merge

Changeset: 3be6a41ad358 Author: dholmes Date: 2013-03-18 19:34 -0400 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/3be6a41ad358

8008783: Modifications needed to JPRT to allow for building hard float abi and new bundle changes Reviewed-by: twisti, collins, bobv, jwilhelm

! make/jprt.properties

Changeset: 804663118c1f Author: jprovino Date: 2013-03-22 10:09 -0400 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/804663118c1f

Merge

Changeset: aca25026e2a4 Author: vladidan Date: 2013-03-22 17:23 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/aca25026e2a4

Merge

Changeset: e3a41fc02348 Author: amurillo Date: 2013-03-23 01:47 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/e3a41fc02348

Merge

Changeset: 1c8db54ee9f3 Author: amurillo Date: 2013-03-23 01:47 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/1c8db54ee9f3

Added tag hs25-b24 for changeset e3a41fc02348

! .hgtags

Changeset: e614fc564ded Author: katleman Date: 2013-03-28 10:54 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/e614fc564ded

Added tag jdk8-b83 for changeset 1c8db54ee9f3

! .hgtags

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