'hg: jdk7/hotspot-rt/hotspot: 19 new changesets'

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List:       openjdk-serviceability-dev
Subject:    hg: jdk7/hotspot-rt/hotspot: 19 new changesets
From:       coleen.phillimore () oracle ! com (coleen ! phillimore at oracle ! com)
Date:       2010-06-28 18:34:03
Message-ID: 20100628183437.AB3E0475DC () hg ! openjdk ! java ! net
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Changeset: 136b78722a08
Author:    jrose
Date:      2010-06-09 18:50 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/136b78722a08

6939203: JSR 292 needs method handle constants
Summary: Add new CP types CONSTANT_MethodHandle, CONSTANT_MethodType; extend 'ldc' \
                bytecode.
Reviewed-by: twisti, never

! agent/src/share/classes/sun/jvm/hotspot/interpreter/BytecodeDisassembler.java
! agent/src/share/classes/sun/jvm/hotspot/interpreter/BytecodeInvoke.java
! agent/src/share/classes/sun/jvm/hotspot/interpreter/BytecodeLoadConstant.java
! agent/src/share/classes/sun/jvm/hotspot/interpreter/BytecodeWithCPIndex.java
! agent/src/share/classes/sun/jvm/hotspot/interpreter/Bytecodes.java
! agent/src/share/classes/sun/jvm/hotspot/oops/ConstantPool.java
! agent/src/share/classes/sun/jvm/hotspot/oops/ConstantPoolCache.java
! agent/src/share/classes/sun/jvm/hotspot/oops/ConstantPoolCacheEntry.java
! agent/src/share/classes/sun/jvm/hotspot/oops/GenerateOopMap.java
! agent/src/share/classes/sun/jvm/hotspot/runtime/ClassConstants.java
! agent/src/share/classes/sun/jvm/hotspot/tools/jcore/ByteCodeRewriter.java
! agent/src/share/classes/sun/jvm/hotspot/tools/jcore/ClassWriter.java
! agent/src/share/classes/sun/jvm/hotspot/ui/classbrowser/HTMLGenerator.java
! agent/src/share/classes/sun/jvm/hotspot/utilities/ConstantTag.java
! agent/src/share/classes/sun/jvm/hotspot/utilities/soql/sa.js
! src/cpu/sparc/vm/templateTable_sparc.cpp
! src/cpu/x86/vm/templateTable_x86_32.cpp
! src/cpu/x86/vm/templateTable_x86_64.cpp
! src/share/vm/c1/c1_GraphBuilder.cpp
! src/share/vm/c1/c1_Runtime1.cpp
! src/share/vm/ci/ciCPCache.cpp
! src/share/vm/ci/ciCPCache.hpp
! src/share/vm/ci/ciClassList.hpp
! src/share/vm/ci/ciEnv.cpp
! src/share/vm/ci/ciEnv.hpp
! src/share/vm/ci/ciInstanceKlass.cpp
! src/share/vm/ci/ciObjectFactory.cpp
! src/share/vm/ci/ciObjectFactory.hpp
! src/share/vm/ci/ciStreams.cpp
! src/share/vm/ci/ciStreams.hpp
! src/share/vm/classfile/classFileParser.cpp
! src/share/vm/classfile/systemDictionary.cpp
! src/share/vm/classfile/systemDictionary.hpp
! src/share/vm/classfile/verifier.cpp
! src/share/vm/classfile/verifier.hpp
! src/share/vm/classfile/vmSymbols.hpp
! src/share/vm/code/nmethod.cpp
! src/share/vm/includeDB_core
! src/share/vm/interpreter/bytecode.cpp
! src/share/vm/interpreter/bytecode.hpp
! src/share/vm/interpreter/bytecodeTracer.cpp
! src/share/vm/interpreter/bytecodes.cpp
! src/share/vm/interpreter/bytecodes.hpp
! src/share/vm/interpreter/interpreter.cpp
! src/share/vm/interpreter/interpreterRuntime.cpp
! src/share/vm/interpreter/interpreterRuntime.hpp
! src/share/vm/interpreter/rewriter.cpp
! src/share/vm/interpreter/rewriter.hpp
! src/share/vm/interpreter/templateTable.cpp
! src/share/vm/interpreter/templateTable.hpp
! src/share/vm/oops/constantPoolKlass.cpp
! src/share/vm/oops/constantPoolOop.cpp
! src/share/vm/oops/constantPoolOop.hpp
! src/share/vm/oops/cpCacheOop.hpp
! src/share/vm/opto/parse2.cpp
! src/share/vm/prims/jvm.h
! src/share/vm/prims/methodComparator.cpp
! src/share/vm/runtime/sharedRuntime.cpp
! src/share/vm/utilities/constantTag.cpp
! src/share/vm/utilities/constantTag.hpp

Changeset: d93949c5bdcc
Author:    kvn
Date:      2010-06-10 13:04 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/d93949c5bdcc

6730276: JDI_REGRESSION tests fail with "Error: count must be non-zero" error on x86
Summary: Modify assembler code to check for 0 count for all copy routines.
Reviewed-by: never, ysr, jcoomes

! src/os_cpu/linux_x86/vm/copy_linux_x86.inline.hpp
! src/os_cpu/linux_x86/vm/linux_x86_32.s
! src/os_cpu/solaris_x86/vm/solaris_x86_32.s
! src/share/vm/asm/codeBuffer.cpp
! src/share/vm/c1/c1_Runtime1.cpp
! src/share/vm/interpreter/interpreterRuntime.cpp
! src/share/vm/runtime/stubRoutines.cpp
! src/share/vm/runtime/thread.cpp
! src/share/vm/runtime/vframeArray.cpp
! src/share/vm/utilities/copy.cpp
! src/share/vm/utilities/copy.hpp

Changeset: b918d354830a
Author:    jrose
Date:      2010-06-12 22:53 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/b918d354830a

6960865: ldc of unloaded class throws an assert in ciTypeFlow
Summary: Support java_mirror for unloaded klasses, arrays as well as instances.  \
                Simplify ciTypeFlow by removing unused path.
Reviewed-by: kvn

! src/share/vm/ci/ciInstanceKlass.cpp
! src/share/vm/ci/ciKlass.cpp
! src/share/vm/ci/ciTypeFlow.cpp

Changeset: d179e225c164
Author:    twisti
Date:      2010-06-14 00:52 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/d179e225c164

6960550: Missing semicolon in Zero
Summary: There is a missing semicolon in cppInterpreter_zero.cpp.
Reviewed-by: twisti
Contributed-by: Gary Benson <gbenson at redhat.com>

! src/cpu/zero/vm/cppInterpreter_zero.cpp

Changeset: 0b4ee1df1b44
Author:    never
Date:      2010-06-15 12:03 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/0b4ee1df1b44

6952176: Remove debug flag from adlc makefile for 6Update trains
Reviewed-by: kvn, twisti

! make/linux/makefiles/adlc.make

Changeset: 78fc92dfd4ca
Author:    never
Date:      2010-06-15 12:06 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/78fc92dfd4ca

Merge


Changeset: 2389669474a6
Author:    jrose
Date:      2010-06-15 15:57 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/2389669474a6

Merge

! src/share/vm/classfile/classFileParser.cpp
! src/share/vm/runtime/thread.cpp

Changeset: 4311f23817fd
Author:    kvn
Date:      2010-06-15 18:07 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/4311f23817fd

6959430: Make sure raw loads have control edge
Summary: check that raw loads have control edge
Reviewed-by: never, twisti

! src/share/vm/opto/compile.cpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/opto/macro.cpp
! src/share/vm/opto/memnode.cpp
! src/share/vm/opto/memnode.hpp
! src/share/vm/opto/parse1.cpp

Changeset: 79107c3a6bd5
Author:    tonyp
Date:      2010-05-07 13:14 -0400
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/79107c3a6bd5

6949307: G1: raise a vm error, do not core dump, if target pause time and target \
                interval are inconsistent
Summary: First, change the guarantee to raising a vm error. Second, set the interval \
                dynamically, and based on the pause time target, if it is not set \
                explicitly.
Reviewed-by: ysr, johnc

! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/globals.hpp

Changeset: 215576b54709
Author:    tonyp
Date:      2010-04-22 15:20 -0400
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/215576b54709

6946048: G1: improvements to +PrintGCDetails output
Summary: Small improvements to G1's PrintGCDetails output. It also includes minor \
                formatting details.
Reviewed-by: ysr, johnc

! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp
! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp
! src/share/vm/gc_implementation/g1/g1CollectorPolicy.hpp
! src/share/vm/gc_implementation/g1/g1RemSet.cpp

Changeset: fdde661c8e06
Author:    jmasa
Date:      2010-06-23 08:35 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/fdde661c8e06

6952853: SIGSEGV with UseAdaptiveGCBoundary on 64b linux running jvm2008
Summary: Shrinking of a generation and the corresponding card table was causing part \
                of the card table to be uncommitted.
Reviewed-by: jcoomes

! src/share/vm/gc_implementation/parallelScavenge/cardTableExtension.cpp
! src/share/vm/gc_implementation/parallelScavenge/cardTableExtension.hpp
! src/share/vm/memory/cardTableModRefBS.cpp

Changeset: 0d781caf0cbb
Author:    jmasa
Date:      2010-06-23 15:17 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/0d781caf0cbb

Merge


Changeset: b8537b881421
Author:    jmasa
Date:      2010-06-24 15:56 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/b8537b881421

Merge


Changeset: ff38d05ea86f
Author:    never
Date:      2010-06-18 16:51 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/ff38d05ea86f

6956958: assert(is_clean() || is_call_to_compiled() || is_call_to_interpreted() || \
                is_optimized() || is_megam
Reviewed-by: kvn

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

Changeset: 38e8278318ca
Author:    never
Date:      2010-06-21 14:26 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/38e8278318ca

6656830: assert((*p)->is_oop(),"expected an oop while scanning weak refs")
Reviewed-by: dcubed, kvn, twisti

! src/share/vm/code/nmethod.cpp
! src/share/vm/code/nmethod.hpp
! src/share/vm/prims/jvmtiCodeBlobEvents.cpp
! src/share/vm/runtime/jniHandles.cpp

Changeset: 9887b5e57f9e
Author:    iveresov
Date:      2010-06-22 12:10 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/9887b5e57f9e

6962980: C1: stub area should take into account method handle deopt stub
Reviewed-by: twisti, never

! src/share/vm/c1/c1_Compilation.cpp

Changeset: 5f249b390094
Author:    kvn
Date:      2010-06-23 09:40 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/5f249b390094

6947341: JVM Crash running Oracle ATG CRMDemo
Summary: Missing protected page below heap with compressed oops on Linux with large \
                pages use.
Reviewed-by: never, phh, jcoomes

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

Changeset: 5a297ea605c7
Author:    jrose
Date:      2010-06-26 00:19 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/5a297ea605c7

Merge


Changeset: c5f1ea9e15e8
Author:    coleenp
Date:      2010-06-28 12:03 -0400
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/c5f1ea9e15e8

Merge

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


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