hg: hsx/hotspot-rt/hotspot: 16 new changesets

daniel.daugherty at oracle.com daniel.daugherty at oracle.com
Sat Jun 1 12:13:15 PDT 2013


Changeset: dcb062bea05b
Author:    jprovino
Date:      2013-05-28 11:17 -0400
URL:       http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/dcb062bea05b

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

! make/excludeSrc.make
! src/share/vm/prims/forte.cpp

Changeset: fb14e9ed1594
Author:    jprovino
Date:      2013-05-28 11:32 -0400
URL:       http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/fb14e9ed1594

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

! src/share/vm/services/memTracker.cpp
! src/share/vm/utilities/globalDefinitions.hpp

Changeset: 9e954e8d9139
Author:    jprovino
Date:      2013-05-28 15:24 -0400
URL:       http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/9e954e8d9139

Merge


Changeset: 9e86c5544295
Author:    jiangli
Date:      2013-05-30 13:19 -0400
URL:       http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/9e86c5544295

Merge


Changeset: 0def34ab1c98
Author:    tamao
Date:      2013-05-21 16:43 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/0def34ab1c98

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 at oracle.com>

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

Changeset: 14d3f71f831d
Author:    tamao
Date:      2013-05-22 11:11 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/14d3f71f831d

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 at oracle.com>

! src/share/vm/gc_implementation/concurrentMarkSweep/cmsAdaptiveSizePolicy.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/cmsAdaptiveSizePolicy.hpp
! src/share/vm/gc_implementation/parNew/asParNewGeneration.cpp
! src/share/vm/gc_implementation/parallelScavenge/psAdaptiveSizePolicy.cpp
! src/share/vm/gc_implementation/parallelScavenge/psAdaptiveSizePolicy.hpp
! src/share/vm/gc_implementation/parallelScavenge/psGCAdaptivePolicyCounters.hpp
! src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.cpp
! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp
! src/share/vm/gc_implementation/shared/adaptiveSizePolicy.cpp

Changeset: 0886b99a4d1b
Author:    jwilhelm
Date:      2013-05-24 14:16 +0200
URL:       http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/0886b99a4d1b

Merge


Changeset: eda078b01c65
Author:    stefank
Date:      2013-05-27 15:22 +0200
URL:       http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/eda078b01c65

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

! src/share/vm/gc_implementation/parallelScavenge/pcTasks.cpp
! src/share/vm/gc_implementation/parallelScavenge/pcTasks.hpp
! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp
! src/share/vm/gc_implementation/parallelScavenge/psScavenge.cpp
! src/share/vm/gc_implementation/parallelScavenge/psTasks.cpp
! src/share/vm/gc_implementation/parallelScavenge/psTasks.hpp
! src/share/vm/memory/sharedHeap.cpp

Changeset: 95c00927be11
Author:    stefank
Date:      2013-05-27 12:56 +0200
URL:       http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/95c00927be11

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

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

Changeset: 8dbc025ff709
Author:    stefank
Date:      2013-05-27 12:58 +0200
URL:       http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/8dbc025ff709

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

! src/share/vm/classfile/symbolTable.cpp
! src/share/vm/classfile/symbolTable.hpp
! src/share/vm/gc_implementation/parallelScavenge/psScavenge.cpp

Changeset: f41a577cffb0
Author:    jwilhelm
Date:      2013-05-31 09:55 +0200
URL:       http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/f41a577cffb0

Merge


Changeset: 573d86d412cd
Author:    katleman
Date:      2013-05-30 10:57 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/573d86d412cd

Added tag jdk8-b92 for changeset 092018493d3b

! .hgtags

Changeset: b786c04b7be1
Author:    amurillo
Date:      2013-05-31 09:37 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/b786c04b7be1

Merge


Changeset: 5a028ee56116
Author:    amurillo
Date:      2013-05-31 09:37 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/5a028ee56116

Added tag hs25-b35 for changeset b786c04b7be1

! .hgtags

Changeset: b7569f617285
Author:    amurillo
Date:      2013-05-31 10:04 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/b7569f617285

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

! make/hotspot_version

Changeset: 532c55335fb6
Author:    dcubed
Date:      2013-06-01 09:28 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/532c55335fb6

Merge




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