[prev in list] [next in list] [prev in thread] [next in thread]
List: openjdk-2d-dev
Subject: [OpenJDK 2D-Dev] hg: jdk7/2d/hotspot: 51 new changesets
From: lana.steuck () sun ! com (lana ! steuck at sun ! com)
Date: 2009-12-03 2:02:42
Message-ID: 20091203020522.865FF41C3D () hg ! openjdk ! java ! net
[Download RAW message or body]
Changeset: 528d98fe1037
Author: xlu
Date: 2009-09-24 12:10 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/528d98fe1037
6880029: JDK 1.6.0_u14p Application crashed very early
Reviewed-by: never, ysr, acorn
! src/share/vm/runtime/safepoint.cpp
Changeset: 054afbef9081
Author: acorn
Date: 2009-09-28 12:27 -0400
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/054afbef9081
Merge
Changeset: a2ad635573fb
Author: xlu
Date: 2009-10-14 12:40 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/a2ad635573fb
Merge
Changeset: dcf03e02b020
Author: twisti
Date: 2009-10-06 02:11 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/dcf03e02b020
6879902: CTW failure jdk6_18/hotspot/src/cpu/sparc/vm/assembler_sparc.hpp:845
Summary: For signatures with a large number of arguments the offset for the float \
store becomes too big and does not fit in 13-bit.
Reviewed-by: kvn, never
! src/cpu/sparc/vm/assembler_sparc.cpp
! src/cpu/sparc/vm/assembler_sparc.hpp
! src/cpu/sparc/vm/assembler_sparc.inline.hpp
! src/cpu/sparc/vm/sharedRuntime_sparc.cpp
+ test/compiler/6879902/Test6879902.java
Changeset: 1ce3281a8e93
Author: kvn
Date: 2009-10-06 10:15 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/1ce3281a8e93
6880034: SIGBUS during deoptimisation at a safepoint on 64bit-SPARC
Summary: Fix problem with the double register encodings in sparc.ad
Reviewed-by: never, jrose
Contributed-by: volker.simonis at gmail.com
! src/cpu/sparc/vm/sharedRuntime_sparc.cpp
! src/cpu/sparc/vm/sparc.ad
+ test/compiler/6880034/Test6880034.java
Changeset: e90521d61f9a
Author: kvn
Date: 2009-10-07 12:43 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/e90521d61f9a
6875959: CTW fails hotspot/src/share/vm/opto/reg_split.cpp:1087
Summary: To break spill ties choose bound live range over unbound to free register or \
one with smaller cost to spill.
Reviewed-by: never, jrose
! src/share/vm/opto/chaitin.cpp
Changeset: 03b336640699
Author: never
Date: 2009-10-07 15:38 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/03b336640699
6885584: A particular class structure causes large allocation spike for jit
Reviewed-by: kvn
! src/share/vm/opto/phaseX.cpp
! src/share/vm/opto/type.cpp
! src/share/vm/opto/type.hpp
+ test/compiler/6885584/Test6885584.java
Changeset: 354d3184f6b2
Author: never
Date: 2009-10-13 12:04 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/354d3184f6b2
6890308: integrate zero assembler hotspot changes
Reviewed-by: never
Contributed-by: gbenson at redhat.com
! make/Makefile
! make/defs.make
! make/linux/Makefile
! make/linux/makefiles/buildtree.make
! make/linux/makefiles/defs.make
! make/linux/makefiles/gcc.make
! make/linux/makefiles/sa.make
! make/linux/makefiles/saproc.make
! make/linux/makefiles/top.make
! make/linux/makefiles/vm.make
+ make/linux/makefiles/zero.make
+ make/linux/makefiles/zeroshark.make
+ make/linux/platform_zero.in
+ src/cpu/zero/vm/assembler_zero.cpp
+ src/cpu/zero/vm/assembler_zero.hpp
+ src/cpu/zero/vm/assembler_zero.inline.hpp
+ src/cpu/zero/vm/bytecodeInterpreter_zero.cpp
+ src/cpu/zero/vm/bytecodeInterpreter_zero.hpp
+ src/cpu/zero/vm/bytecodeInterpreter_zero.inline.hpp
+ src/cpu/zero/vm/bytecodes_zero.cpp
+ src/cpu/zero/vm/bytecodes_zero.hpp
+ src/cpu/zero/vm/bytes_zero.hpp
+ src/cpu/zero/vm/codeBuffer_zero.hpp
+ src/cpu/zero/vm/copy_zero.hpp
+ src/cpu/zero/vm/cppInterpreterGenerator_zero.hpp
+ src/cpu/zero/vm/cppInterpreter_zero.cpp
+ src/cpu/zero/vm/cppInterpreter_zero.hpp
+ src/cpu/zero/vm/debug_zero.cpp
+ src/cpu/zero/vm/depChecker_zero.cpp
+ src/cpu/zero/vm/depChecker_zero.hpp
+ src/cpu/zero/vm/disassembler_zero.cpp
+ src/cpu/zero/vm/disassembler_zero.hpp
+ src/cpu/zero/vm/dump_zero.cpp
+ src/cpu/zero/vm/entryFrame_zero.hpp
+ src/cpu/zero/vm/entry_zero.hpp
+ src/cpu/zero/vm/fakeStubFrame_zero.hpp
+ src/cpu/zero/vm/frame_zero.cpp
+ src/cpu/zero/vm/frame_zero.hpp
+ src/cpu/zero/vm/frame_zero.inline.hpp
+ src/cpu/zero/vm/globalDefinitions_zero.hpp
+ src/cpu/zero/vm/globals_zero.hpp
+ src/cpu/zero/vm/icBuffer_zero.cpp
+ src/cpu/zero/vm/icache_zero.cpp
+ src/cpu/zero/vm/icache_zero.hpp
+ src/cpu/zero/vm/interp_masm_zero.cpp
+ src/cpu/zero/vm/interp_masm_zero.hpp
+ src/cpu/zero/vm/interpreterFrame_zero.hpp
+ src/cpu/zero/vm/interpreterGenerator_zero.hpp
+ src/cpu/zero/vm/interpreterRT_zero.cpp
+ src/cpu/zero/vm/interpreterRT_zero.hpp
+ src/cpu/zero/vm/interpreter_zero.cpp
+ src/cpu/zero/vm/interpreter_zero.hpp
+ src/cpu/zero/vm/javaFrameAnchor_zero.hpp
+ src/cpu/zero/vm/jniFastGetField_zero.cpp
+ src/cpu/zero/vm/jniTypes_zero.hpp
+ src/cpu/zero/vm/jni_zero.h
+ src/cpu/zero/vm/methodHandles_zero.cpp
+ src/cpu/zero/vm/nativeInst_zero.cpp
+ src/cpu/zero/vm/nativeInst_zero.hpp
+ src/cpu/zero/vm/registerMap_zero.hpp
+ src/cpu/zero/vm/register_definitions_zero.cpp
+ src/cpu/zero/vm/register_zero.cpp
+ src/cpu/zero/vm/register_zero.hpp
+ src/cpu/zero/vm/relocInfo_zero.cpp
+ src/cpu/zero/vm/relocInfo_zero.hpp
+ src/cpu/zero/vm/sharedRuntime_zero.cpp
+ src/cpu/zero/vm/sharkFrame_zero.hpp
+ src/cpu/zero/vm/stack_zero.hpp
+ src/cpu/zero/vm/stubGenerator_zero.cpp
+ src/cpu/zero/vm/stubRoutines_zero.cpp
+ src/cpu/zero/vm/stubRoutines_zero.hpp
+ src/cpu/zero/vm/templateInterpreterGenerator_zero.hpp
+ src/cpu/zero/vm/templateInterpreter_zero.cpp
+ src/cpu/zero/vm/templateInterpreter_zero.hpp
+ src/cpu/zero/vm/templateTable_zero.cpp
+ src/cpu/zero/vm/templateTable_zero.hpp
+ src/cpu/zero/vm/vmStructs_zero.hpp
+ src/cpu/zero/vm/vm_version_zero.cpp
+ src/cpu/zero/vm/vm_version_zero.hpp
+ src/cpu/zero/vm/vmreg_zero.cpp
+ src/cpu/zero/vm/vmreg_zero.hpp
+ src/cpu/zero/vm/vmreg_zero.inline.hpp
+ src/cpu/zero/vm/vtableStubs_zero.cpp
! src/os/linux/vm/os_linux.cpp
+ src/os_cpu/linux_zero/vm/assembler_linux_zero.cpp
+ src/os_cpu/linux_zero/vm/atomic_linux_zero.inline.hpp
+ src/os_cpu/linux_zero/vm/bytes_linux_zero.inline.hpp
+ src/os_cpu/linux_zero/vm/globals_linux_zero.hpp
+ src/os_cpu/linux_zero/vm/orderAccess_linux_zero.inline.hpp
+ src/os_cpu/linux_zero/vm/os_linux_zero.cpp
+ src/os_cpu/linux_zero/vm/os_linux_zero.hpp
+ src/os_cpu/linux_zero/vm/prefetch_linux_zero.inline.hpp
+ src/os_cpu/linux_zero/vm/threadLS_linux_zero.cpp
+ src/os_cpu/linux_zero/vm/threadLS_linux_zero.hpp
+ src/os_cpu/linux_zero/vm/thread_linux_zero.cpp
+ src/os_cpu/linux_zero/vm/thread_linux_zero.hpp
+ src/os_cpu/linux_zero/vm/vmStructs_linux_zero.hpp
+ src/os_cpu/linux_zero/vm/vm_version_linux_zero.cpp
+ src/share/vm/includeDB_zero
! src/share/vm/interpreter/bytecodeInterpreter.cpp
! src/share/vm/interpreter/oopMapCache.cpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/jniHandles.hpp
! src/share/vm/runtime/mutex.hpp
! src/share/vm/runtime/signature.hpp
! src/share/vm/runtime/vm_version.cpp
! src/share/vm/utilities/vmError.cpp
Changeset: fcb148c6b605
Author: never
Date: 2009-10-13 16:29 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/fcb148c6b605
6889302: TraceExceptions output should include detail message
Reviewed-by: twisti, jrose, kvn
! src/share/vm/utilities/exceptions.cpp
! src/share/vm/utilities/exceptions.hpp
Changeset: 5f29a958a545
Author: kvn
Date: 2009-10-13 20:54 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/5f29a958a545
6889656: assert(lo_lrg->lo_degree() || !lo_no_simplify,"Live range was lo-degree \
before coalesce
Summary: Restore the original code: uint i = _hi_degree.
Reviewed-by: never, jrose
! src/share/vm/opto/chaitin.cpp
Changeset: ce590301ae2a
Author: kvn
Date: 2009-10-13 22:32 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/ce590301ae2a
6889300: assert(i != k || is_new || i->outcnt() > 0, "don't return dead nodes")
Summary: PhiNode::Ideal() should return TOP for Phi node with no users.
Reviewed-by: never, jrose
! src/share/vm/opto/cfgnode.cpp
! src/share/vm/opto/ifnode.cpp
Changeset: 8e954aedbb81
Author: never
Date: 2009-10-14 10:36 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/8e954aedbb81
6889869: assert(!Interpreter::bytecode_should_reexecute(code),"should not reexecute")
Reviewed-by: jrose, kvn, cfang, twisti
! src/share/vm/code/debugInfoRec.cpp
! src/share/vm/code/pcDesc.hpp
Changeset: 23862fc517bb
Author: kvn
Date: 2009-10-14 11:42 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/23862fc517bb
6722084: JPRT make file doesn't create required symbolic link to libjvm.so
Summary: Use -y zip option to preserve symbolic links.
Reviewed-by: never, jcoomes, kamg
! make/jprt.gmk
! make/linux/makefiles/defs.make
! make/solaris/makefiles/defs.make
Changeset: d40f03b57795
Author: kvn
Date: 2009-10-14 15:03 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/d40f03b57795
6890984: Comparison of 2 arrays could cause VM crash
Summary: Restore original null checks.
Reviewed-by: never, cfang
! src/cpu/sparc/vm/sparc.ad
! src/cpu/x86/vm/assembler_x86.cpp
Changeset: e715b51789d8
Author: cfang
Date: 2009-10-16 14:08 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/e715b51789d8
Merge
! src/share/vm/opto/ifnode.cpp
! src/share/vm/opto/phaseX.cpp
Changeset: 8afee153274a
Author: jcoomes
Date: 2009-10-05 05:51 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/8afee153274a
6887948: test/gc/6845368/bigobj.java fails due to timeout
Reviewed-by: iveresov
! test/gc/6845368/bigobj.java
Changeset: 035d2e036a9b
Author: tonyp
Date: 2009-10-02 16:12 -0400
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/035d2e036a9b
6885041: G1: inconsistent thread dump
Summary: When G1 is enabled, thread dumps are inconsistent as the info for some of \
the G1 threads is not formatted properly.
Reviewed-by: ysr, johnc
! src/share/vm/gc_implementation/g1/concurrentG1Refine.cpp
! src/share/vm/gc_implementation/g1/concurrentG1Refine.hpp
! src/share/vm/gc_implementation/g1/concurrentG1RefineThread.cpp
! src/share/vm/gc_implementation/g1/concurrentG1RefineThread.hpp
! src/share/vm/gc_implementation/g1/concurrentMark.cpp
! src/share/vm/gc_implementation/g1/concurrentMark.hpp
! src/share/vm/gc_implementation/g1/concurrentMarkThread.cpp
! src/share/vm/gc_implementation/g1/concurrentMarkThread.hpp
! src/share/vm/gc_implementation/g1/concurrentZFThread.cpp
! src/share/vm/gc_implementation/g1/concurrentZFThread.hpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
Changeset: ff2402f6a50b
Author: tonyp
Date: 2009-10-02 16:20 -0400
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/ff2402f6a50b
6882730: G1: parallel heap verification messes up region dump
Summary: It tidies up the G1 heap verification a bit. In particular, when the \
verification is done in parallel and there is a failure, this is propagated to the \
top level and the heap is dumped at the end, not by every thread that encounters a \
failure.
Reviewed-by: johnc, jmasa
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/heapRegion.cpp
! src/share/vm/gc_implementation/g1/heapRegion.hpp
Changeset: 1f19207eefc2
Author: tonyp
Date: 2009-10-05 12:05 -0400
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/1f19207eefc2
6847956: G1: crash in oopDesc*G1ParCopyHelper::copy_to_survivor_space(oopDesc*)
Summary: When we copy objects to survivors during marking, we incorrectly set NTAMS \
to bottom, which causes marking to miss visiting some of those \
objects.
Reviewed-by: apetrusenko, iveresov
! src/share/vm/gc_implementation/g1/heapRegion.hpp
Changeset: 4c3458a31e17
Author: tonyp
Date: 2009-10-07 09:42 -0400
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/4c3458a31e17
6888316: G1: has_aborted() || _cm->region_stack_empty() fails
Summary: Remove incorrect guarantee.
Reviewed-by: apetrusenko, iveresov
! src/share/vm/gc_implementation/g1/concurrentMark.cpp
Changeset: 11d4857fe5e1
Author: tonyp
Date: 2009-10-07 10:09 -0400
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/11d4857fe5e1
6888619: G1: too many guarantees in concurrent marking
Summary: change more guarantees in concurrent marking into asserts.
Reviewed-by: apetrusenko, iveresov
! src/share/vm/gc_implementation/g1/concurrentMark.cpp
! src/share/vm/gc_implementation/g1/concurrentMark.hpp
Changeset: 2c03ce058f55
Author: bobv
Date: 2009-10-07 09:48 -0400
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/2c03ce058f55
6888847: TaskQueue needs release_store() for correctness on RMO machines
Summary: See title.
Reviewed-by: jmasa, ysr, jcoomes, iveresov, tonyp
! src/share/vm/utilities/taskqueue.hpp
Changeset: 1ee412f7fec9
Author: tonyp
Date: 2009-10-07 19:01 -0400
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/1ee412f7fec9
6866190: Remove SIMPLE_STACK code from TaskQueue
Summary: What the title says. We don't use SIMPLE_STACK any more.
Reviewed-by: ysr
! src/share/vm/utilities/taskqueue.hpp
Changeset: f99f695bb8ef
Author: tonyp
Date: 2009-10-19 17:02 -0400
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/f99f695bb8ef
Merge
! src/share/vm/gc_implementation/g1/concurrentZFThread.cpp
Changeset: 39b01ab7035a
Author: ysr
Date: 2009-10-16 02:05 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/39b01ab7035a
6888898: CMS: ReduceInitialCardMarks unsafe in the presence of cms precleaning
6889757: G1: enable card mark elision for initializing writes from compiled code \
(ReduceInitialCardMarks)
Summary: Defer the (compiler-elided) card-mark upon a slow-path allocation until \
after the store and before the next subsequent safepoint; G1 now answers yes to \
can_elide_tlab_write_barriers().
Reviewed-by: jcoomes, kvn, never
! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp
! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.cpp
! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.hpp
! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.inline.hpp
! src/share/vm/gc_interface/collectedHeap.cpp
! src/share/vm/gc_interface/collectedHeap.hpp
! src/share/vm/memory/genCollectedHeap.hpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/opto/runtime.cpp
! src/share/vm/opto/runtime.hpp
! src/share/vm/runtime/thread.cpp
! src/share/vm/runtime/thread.hpp
Changeset: 052a899eec3e
Author: ysr
Date: 2009-10-20 00:00 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/052a899eec3e
6892749: assert(UseParNewGC || UseSerialGC || UseConcMarkSweepGC, "...") fails
Summary: Removed the assert: UseSerialGC is not necessarily always set when serial gc \
is being used.
Reviewed-by: jcoomes, jmasa, tonyp
! src/share/vm/memory/genCollectedHeap.hpp
Changeset: b0b36f0de97e
Author: tonyp
Date: 2009-10-20 11:28 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/b0b36f0de97e
Merge
Changeset: dfdaf65c3423
Author: apetrusenko
Date: 2009-10-22 07:43 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/dfdaf65c3423
6858886: G1: guarantee(_next_marked_bytes <= used(),"invariant") at \
heapRegion.hpp:359
Reviewed-by: tonyp, ysr
! src/share/vm/gc_implementation/g1/concurrentMark.cpp
Changeset: 67a9176de85c
Author: trims
Date: 2009-10-23 14:27 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/67a9176de85c
6894844: Bump the HS17 build number to 04
Summary: Update the HS17 build number to 04
Reviewed-by: jcoomes
! make/hotspot_version
Changeset: d8dd291a362a
Author: trims
Date: 2009-10-23 14:28 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/d8dd291a362a
Merge
Changeset: bc1144adedfb
Author: mikejwre
Date: 2009-10-30 10:54 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/bc1144adedfb
Added tag jdk7-b75 for changeset d8dd291a362a
! .hgtags
Changeset: 08780c8a9f04
Author: kamg
Date: 2009-10-20 16:34 -0400
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/08780c8a9f04
6893483: DTrace probe return values for a couple JNI methods are wrong
Summary: Fix the shadowing and incorrect macro usages
Reviewed-by: coleenp
! src/share/vm/prims/jni.cpp
Changeset: a3b9e96881fe
Author: xlu
Date: 2009-10-23 18:44 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/a3b9e96881fe
Merge
Changeset: d912f17c1ae4
Author: xlu
Date: 2009-10-28 10:37 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/d912f17c1ae4
Merge
Changeset: 0a46d0c5dccb
Author: never
Date: 2009-10-15 11:47 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/0a46d0c5dccb
6891750: deopt blob kills values in O5
Reviewed-by: kvn, twisti
! src/cpu/sparc/vm/sharedRuntime_sparc.cpp
+ test/compiler/6891750/Test6891750.java
Changeset: 71fdc5052e49
Author: cfang
Date: 2009-10-16 16:14 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/71fdc5052e49
Merge
Changeset: 987e948ebbc8
Author: jrose
Date: 2009-10-17 19:51 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/987e948ebbc8
6815692: method handle code needs some cleanup (post-6655638)
Summary: correctly raise exceptions, support safe bitwise "raw" conversions, fix bugs \
revealed by VerifyMethodHandles, remove dead code, improve debugging \
support
Reviewed-by: never, twisti
! src/cpu/x86/vm/methodHandles_x86.cpp
! src/cpu/x86/vm/templateInterpreter_x86_32.cpp
! src/share/vm/classfile/javaClasses.hpp
! src/share/vm/classfile/systemDictionary.cpp
! src/share/vm/oops/instanceKlass.cpp
! src/share/vm/oops/instanceKlass.hpp
! src/share/vm/oops/klass.cpp
! src/share/vm/oops/klass.hpp
! src/share/vm/oops/markOop.cpp
! src/share/vm/oops/methodOop.cpp
! src/share/vm/prims/methodHandles.cpp
! src/share/vm/prims/methodHandles.hpp
Changeset: 873ec3787992
Author: kvn
Date: 2009-10-21 09:15 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/873ec3787992
6892186: SA does not dump debug info for scalar replaced objects
Summary: Implement scalar replaced objects debug info dump in SA.
Reviewed-by: twisti
! agent/make/saenv.sh
! agent/make/saenv64.sh
! agent/src/share/classes/sun/jvm/hotspot/CommandProcessor.java
! agent/src/share/classes/sun/jvm/hotspot/code/CodeCache.java
! agent/src/share/classes/sun/jvm/hotspot/code/NMethod.java
! agent/src/share/classes/sun/jvm/hotspot/code/PCDesc.java
! agent/src/share/classes/sun/jvm/hotspot/code/ScopeDesc.java
! agent/src/share/classes/sun/jvm/hotspot/ui/classbrowser/HTMLGenerator.java
! agent/src/share/classes/sun/jvm/hotspot/utilities/soql/sa.js
! src/share/vm/opto/callnode.cpp
! src/share/vm/runtime/vmStructs.cpp
Changeset: f875b4f472f7
Author: twisti
Date: 2009-10-27 03:00 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/f875b4f472f7
6893554: SPECjvm2008 mpegaudio fails with SecurityException
Summary: The problem occurs with negative numbers, as the 32-bit input values are \
sign extended into the 64-bit registers.
Reviewed-by: kvn
! src/cpu/sparc/vm/sparc.ad
Changeset: 4926bf2d292f
Author: cfang
Date: 2009-10-29 08:49 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/4926bf2d292f
Merge
Changeset: fc06cd9b42c7
Author: tonyp
Date: 2009-10-23 14:34 -0400
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/fc06cd9b42c7
6886024: G1: assert(recent_avg_pause_time_ratio() < 1.00,"All GC?")
Summary: the assert is incorrect and can fire incorrectly due to floating point \
inaccuracy.
Reviewed-by: apetrusenko, ysr, jcoomes
! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp
Changeset: 6270f80a7331
Author: tonyp
Date: 2009-09-30 14:50 -0400
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/6270f80a7331
6890137: G1: revamp reachable object dump
Summary: Revamp the reachable object dump debugging facility.
Reviewed-by: jmasa, apetrusenko
! src/share/vm/gc_implementation/g1/concurrentMark.cpp
! src/share/vm/gc_implementation/g1/concurrentMark.hpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/g1_globals.hpp
Changeset: fa2f65ebeb08
Author: apetrusenko
Date: 2009-10-27 02:42 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/fa2f65ebeb08
6870843: G1: G1 GC memory leak
Summary: The fix addresses two memory leaks in G1 code: (1) _evac_failure_scan_stack \
- a resource object allocated on the C heap was not freed; (2) RSHashTable were \
linked into deleted list which was only cleared at full GC.
Reviewed-by: tonyp, iveresov
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/sparsePRT.cpp
! src/share/vm/gc_implementation/g1/sparsePRT.hpp
Changeset: 72a6752ac432
Author: ysr
Date: 2009-10-28 11:16 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/72a6752ac432
6818264: Heap dumper unexpectedly adds .hprof suffix
Summary: Restore old behaviour wrt HeapDumpPath; first dump goes to <file>, <n>th \
dump goes to <file>.<n-1>, with default value of <file> the same as \
before.
Reviewed-by: alanb, jcoomes, tonyp
! src/share/vm/services/heapDumper.cpp
Changeset: beb8f45ee9f0
Author: johnc
Date: 2009-10-29 09:42 -0700
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/beb8f45ee9f0
6889740: G1: OpenDS fails with "unhandled exception in compiled code"
Summary: Incorrect code was being generated for the store operation in the null case \
of the aastore bytecode template. The bad code was generated by the store_heap_oop \
routine which takes a Register as its second argument. Passing NULL_WORD (0) as the \
second argument causes the value to be converted to Register(0), which is rax. Thus \
the generated store was "mov (dst), $rax" instead of "mov (dst), $0x0". Changed calls \
to store_heap_oop that pass NULL_WORD as the second argument to a new routine \
store_heap_oop_null.
Reviewed-by: kvn, twisti
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
! src/cpu/x86/vm/templateTable_x86_64.cpp
Changeset: 29adffcb6a61
Author: tonyp
Date: 2009-10-30 13:31 -0400
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/29adffcb6a61
Merge
Changeset: a6280c71758e
Author: trims
Date: 2009-11-05 15:44 -0800
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/a6280c71758e
Merge
Changeset: 50c16f09ddf5
Author: trims
Date: 2009-11-05 15:58 -0800
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/50c16f09ddf5
6898707: Bump the HS17 build number to 05
Summary: Update the HS17 build number to 05
Reviewed-by: jcoomes
! make/hotspot_version
Changeset: 26f1542097f1
Author: ysr
Date: 2009-11-03 16:43 -0800
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/26f1542097f1
6801625: CDS: HeapDump tests crash with internal error in compactingPermGenGen.cpp
Summary: Allow iteration over the shared spaces when using CDS, repealing previous \
proscription. Deferred further required CDS-related cleanups of perm gen to CR \
6897789.
Reviewed-by: phh, jmasa
! src/share/vm/memory/compactingPermGenGen.cpp
! src/share/vm/memory/compactingPermGenGen.hpp
! src/share/vm/memory/generation.cpp
Changeset: 9174bb32e934
Author: trims
Date: 2009-11-06 00:41 -0800
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/9174bb32e934
Merge
Changeset: 455105fc81d9
Author: katleman
Date: 2009-11-12 15:35 -0800
URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/455105fc81d9
Added tag jdk7-b76 for changeset 9174bb32e934
! .hgtags
[prev in list] [next in list] [prev in thread] [next in thread]
Configure |
About |
News |
Add a list |
Sponsored by KoreLogic