hg: jdk7/jdk7/hotspot: 61 new changesets
erik.trimble at sun.com
erik.trimble at sun.com
Tue May 20 20:26:11 PDT 2008
Changeset: b97de546208e
Author: xlu
Date: 2008-04-03 12:21 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/b97de546208e
6671882: memory access after free in solaris/vm/os_solaris.cpp
Summary: Corrected the wrong memory access problem and made some minor clean ups
Reviewed-by: dholmes, jcoomes
! src/os/solaris/vm/os_solaris.cpp
Changeset: cf4e16e9ca60
Author: kamg
Date: 2008-04-04 10:48 -0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/cf4e16e9ca60
Merge
Changeset: a294fd0c4b38
Author: kamg
Date: 2008-04-09 14:22 -0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/a294fd0c4b38
6583644: Move all managed/SCCS files out of 'build' into 'make' directory
Summary: Moved makefiles out of build and build/closed into make/
Reviewed-by: kvn, ohair
! .hgignore
- build/hotspot_distro
- build/linux/Makefile
- build/linux/Queens.class
- build/linux/README
- build/linux/adlc_updater
- build/linux/build.sh
- build/linux/makefiles/adjust-mflags.sh
- build/linux/makefiles/adlc.make
- build/linux/makefiles/amd64.make
- build/linux/makefiles/buildtree.make
- build/linux/makefiles/compiler1.make
- build/linux/makefiles/compiler2.make
- build/linux/makefiles/core.make
- build/linux/makefiles/cscope.make
- build/linux/makefiles/debug.make
- build/linux/makefiles/defs.make
- build/linux/makefiles/dtrace.make
- build/linux/makefiles/fastdebug.make
- build/linux/makefiles/gcc.make
- build/linux/makefiles/hp.make
- build/linux/makefiles/hp1.make
- build/linux/makefiles/i486.make
- build/linux/makefiles/jsig.make
- build/linux/makefiles/jvmg.make
- build/linux/makefiles/jvmti.make
- build/linux/makefiles/launcher.make
- build/linux/makefiles/makedeps.make
- build/linux/makefiles/mapfile-vers-debug
- build/linux/makefiles/mapfile-vers-jsig
- build/linux/makefiles/mapfile-vers-product
- build/linux/makefiles/optimized.make
- build/linux/makefiles/product.make
- build/linux/makefiles/profiled.make
- build/linux/makefiles/rules.make
- build/linux/makefiles/sa.make
- build/linux/makefiles/saproc.make
- build/linux/makefiles/sparcWorks.make
- build/linux/makefiles/tiered.make
- build/linux/makefiles/top.make
- build/linux/makefiles/vm.make
- build/linux/platform_amd64
- build/linux/platform_amd64.suncc
- build/linux/platform_i486
- build/linux/platform_i486.suncc
- build/linux/platform_sparc
- build/sa.files
- build/solaris/Makefile
- build/solaris/Queens.class
- build/solaris/adlc_updater
- build/solaris/build.sh
- build/solaris/makefiles/adjust-mflags.sh
- build/solaris/makefiles/adlc.make
- build/solaris/makefiles/amd64.make
- build/solaris/makefiles/buildtree.make
- build/solaris/makefiles/compiler1.make
- build/solaris/makefiles/compiler2.make
- build/solaris/makefiles/core.make
- build/solaris/makefiles/cscope.make
- build/solaris/makefiles/debug.make
- build/solaris/makefiles/defs.make
- build/solaris/makefiles/dtrace.make
- build/solaris/makefiles/fastdebug.make
- build/solaris/makefiles/gcc.make
- build/solaris/makefiles/hp.make
- build/solaris/makefiles/hp1.make
- build/solaris/makefiles/i486.make
- build/solaris/makefiles/jsig.make
- build/solaris/makefiles/jvmg.make
- build/solaris/makefiles/jvmti.make
- build/solaris/makefiles/kernel.make
- build/solaris/makefiles/launcher.make
- build/solaris/makefiles/makedeps.make
- build/solaris/makefiles/mapfile-vers
- build/solaris/makefiles/mapfile-vers-COMPILER1
- build/solaris/makefiles/mapfile-vers-COMPILER2
- build/solaris/makefiles/mapfile-vers-CORE
- build/solaris/makefiles/mapfile-vers-TIERED
- build/solaris/makefiles/mapfile-vers-debug
- build/solaris/makefiles/mapfile-vers-jsig
- build/solaris/makefiles/mapfile-vers-jvm_db
- build/solaris/makefiles/mapfile-vers-jvm_dtrace
- build/solaris/makefiles/mapfile-vers-nonproduct
- build/solaris/makefiles/optimized.make
- build/solaris/makefiles/product.make
- build/solaris/makefiles/profiled.make
- build/solaris/makefiles/reorder_COMPILER1_i486
- build/solaris/makefiles/reorder_COMPILER1_sparc
- build/solaris/makefiles/reorder_COMPILER1_sparcv9
- build/solaris/makefiles/reorder_COMPILER2_amd64
- build/solaris/makefiles/reorder_COMPILER2_i486
- build/solaris/makefiles/reorder_COMPILER2_sparc
- build/solaris/makefiles/reorder_COMPILER2_sparcv9
- build/solaris/makefiles/reorder_CORE_amd64
- build/solaris/makefiles/reorder_CORE_i486
- build/solaris/makefiles/reorder_CORE_sparc
- build/solaris/makefiles/reorder_CORE_sparcv9
- build/solaris/makefiles/reorder_TIERED_amd64
- build/solaris/makefiles/reorder_TIERED_i486
- build/solaris/makefiles/reorder_TIERED_sparc
- build/solaris/makefiles/rules.make
- build/solaris/makefiles/sa.make
- build/solaris/makefiles/saproc.make
- build/solaris/makefiles/sparc.make
- build/solaris/makefiles/sparcWorks.make
- build/solaris/makefiles/sparcv9.make
- build/solaris/makefiles/tiered.make
- build/solaris/makefiles/top.make
- build/solaris/makefiles/vm.make
- build/solaris/platform_amd64
- build/solaris/platform_amd64.gcc
- build/solaris/platform_i486
- build/solaris/platform_i486.gcc
- build/solaris/platform_sparc
- build/solaris/platform_sparc.gcc
- build/solaris/platform_sparcv9
- build/solaris/platform_sparcv9.gcc
- build/solaris/reorder.sh
- build/test/Queens.java
- build/windows/README
- build/windows/build.bat
- build/windows/build.make
- build/windows/build_vm_def.sh
- build/windows/create.bat
- build/windows/cross_build.bat
- build/windows/get_msc_ver.sh
- build/windows/jvmexp.lcf
- build/windows/jvmexp_g.lcf
- build/windows/makefiles/adlc.make
- build/windows/makefiles/compile.make
- build/windows/makefiles/debug.make
- build/windows/makefiles/defs.make
- build/windows/makefiles/fastdebug.make
- build/windows/makefiles/generated.make
- build/windows/makefiles/jvmti.make
- build/windows/makefiles/makedeps.make
- build/windows/makefiles/product.make
- build/windows/makefiles/rules.make
- build/windows/makefiles/sa.make
- build/windows/makefiles/sanity.make
- build/windows/makefiles/shared.make
- build/windows/makefiles/top.make
- build/windows/makefiles/vm.make
- build/windows/platform_amd64
- build/windows/platform_i486
- build/windows/projectfiles/common/Makefile
- build/windows/projectfiles/compiler1/Makefile
- build/windows/projectfiles/compiler1/vm.def
- build/windows/projectfiles/compiler1/vm.dsw
- build/windows/projectfiles/compiler2/ADLCompiler.dsp
- build/windows/projectfiles/compiler2/ADLCompiler.dsw
- build/windows/projectfiles/compiler2/Makefile
- build/windows/projectfiles/compiler2/vm.def
- build/windows/projectfiles/compiler2/vm.dsw
- build/windows/projectfiles/core/Makefile
- build/windows/projectfiles/core/vm.def
- build/windows/projectfiles/core/vm.dsw
- build/windows/projectfiles/kernel/Makefile
- build/windows/projectfiles/kernel/vm.def
- build/windows/projectfiles/kernel/vm.dsw
- build/windows/projectfiles/tiered/ADLCompiler.dsp
- build/windows/projectfiles/tiered/ADLCompiler.dsw
- build/windows/projectfiles/tiered/Makefile
- build/windows/projectfiles/tiered/vm.def
- build/windows/projectfiles/tiered/vm.dsw
! make/defs.make
+ make/hotspot_distro
! make/jprt.properties
+ make/linux/Makefile
+ make/linux/Queens.class
+ make/linux/README
+ make/linux/adlc_updater
+ make/linux/build.sh
+ make/linux/makefiles/adjust-mflags.sh
+ make/linux/makefiles/adlc.make
+ make/linux/makefiles/amd64.make
+ make/linux/makefiles/buildtree.make
+ make/linux/makefiles/compiler1.make
+ make/linux/makefiles/compiler2.make
+ make/linux/makefiles/core.make
+ make/linux/makefiles/cscope.make
+ make/linux/makefiles/debug.make
+ make/linux/makefiles/defs.make
+ make/linux/makefiles/dtrace.make
+ make/linux/makefiles/fastdebug.make
+ make/linux/makefiles/gcc.make
+ make/linux/makefiles/hp.make
+ make/linux/makefiles/hp1.make
+ make/linux/makefiles/i486.make
+ make/linux/makefiles/ia64.make
+ make/linux/makefiles/jsig.make
+ make/linux/makefiles/jvmg.make
+ make/linux/makefiles/jvmti.make
+ make/linux/makefiles/launcher.make
+ make/linux/makefiles/makedeps.make
+ make/linux/makefiles/mapfile-vers-debug
+ make/linux/makefiles/mapfile-vers-jsig
+ make/linux/makefiles/mapfile-vers-product
+ make/linux/makefiles/optimized.make
+ make/linux/makefiles/product.make
+ make/linux/makefiles/profiled.make
+ make/linux/makefiles/rules.make
+ make/linux/makefiles/sa.make
+ make/linux/makefiles/saproc.make
+ make/linux/makefiles/sparc.make
+ make/linux/makefiles/sparcWorks.make
+ make/linux/makefiles/sparcv9.make
+ make/linux/makefiles/tiered.make
+ make/linux/makefiles/top.make
+ make/linux/makefiles/vm.make
+ make/linux/platform_amd64
+ make/linux/platform_amd64.suncc
+ make/linux/platform_i486
+ make/linux/platform_i486.suncc
+ make/linux/platform_ia64
+ make/linux/platform_sparc
+ make/openjdk_distro
+ make/sa.files
+ make/solaris/Makefile
+ make/solaris/Queens.class
+ make/solaris/adlc_updater
+ make/solaris/build.sh
+ make/solaris/makefiles/adjust-mflags.sh
+ make/solaris/makefiles/adlc.make
+ make/solaris/makefiles/amd64.make
+ make/solaris/makefiles/buildtree.make
+ make/solaris/makefiles/compiler1.make
+ make/solaris/makefiles/compiler2.make
+ make/solaris/makefiles/core.make
+ make/solaris/makefiles/cscope.make
+ make/solaris/makefiles/debug.make
+ make/solaris/makefiles/defs.make
+ make/solaris/makefiles/dtrace.make
+ make/solaris/makefiles/fastdebug.make
+ make/solaris/makefiles/gcc.make
+ make/solaris/makefiles/hp.make
+ make/solaris/makefiles/hp1.make
+ make/solaris/makefiles/i486.make
+ make/solaris/makefiles/jsig.make
+ make/solaris/makefiles/jvmg.make
+ make/solaris/makefiles/jvmti.make
+ make/solaris/makefiles/kernel.make
+ make/solaris/makefiles/launcher.make
+ make/solaris/makefiles/makedeps.make
+ make/solaris/makefiles/mapfile-vers
+ make/solaris/makefiles/mapfile-vers-COMPILER1
+ make/solaris/makefiles/mapfile-vers-COMPILER2
+ make/solaris/makefiles/mapfile-vers-CORE
+ make/solaris/makefiles/mapfile-vers-TIERED
+ make/solaris/makefiles/mapfile-vers-debug
+ make/solaris/makefiles/mapfile-vers-jsig
+ make/solaris/makefiles/mapfile-vers-jvm_db
+ make/solaris/makefiles/mapfile-vers-jvm_dtrace
+ make/solaris/makefiles/mapfile-vers-nonproduct
+ make/solaris/makefiles/optimized.make
+ make/solaris/makefiles/product.make
+ make/solaris/makefiles/profiled.make
+ make/solaris/makefiles/reorder_COMPILER1_i486
+ make/solaris/makefiles/reorder_COMPILER1_sparc
+ make/solaris/makefiles/reorder_COMPILER1_sparcv9
+ make/solaris/makefiles/reorder_COMPILER2_amd64
+ make/solaris/makefiles/reorder_COMPILER2_i486
+ make/solaris/makefiles/reorder_COMPILER2_sparc
+ make/solaris/makefiles/reorder_COMPILER2_sparcv9
+ make/solaris/makefiles/reorder_CORE_amd64
+ make/solaris/makefiles/reorder_CORE_i486
+ make/solaris/makefiles/reorder_CORE_sparc
+ make/solaris/makefiles/reorder_CORE_sparcv9
+ make/solaris/makefiles/reorder_TIERED_amd64
+ make/solaris/makefiles/reorder_TIERED_i486
+ make/solaris/makefiles/reorder_TIERED_sparc
+ make/solaris/makefiles/rules.make
+ make/solaris/makefiles/sa.make
+ make/solaris/makefiles/saproc.make
+ make/solaris/makefiles/sparc.make
+ make/solaris/makefiles/sparcWorks.make
+ make/solaris/makefiles/sparcv9.make
+ make/solaris/makefiles/tiered.make
+ make/solaris/makefiles/top.make
+ make/solaris/makefiles/vm.make
+ make/solaris/platform_amd64
+ make/solaris/platform_amd64.gcc
+ make/solaris/platform_i486
+ make/solaris/platform_i486.gcc
+ make/solaris/platform_sparc
+ make/solaris/platform_sparc.gcc
+ make/solaris/platform_sparcv9
+ make/solaris/platform_sparcv9.gcc
+ make/solaris/reorder.sh
+ make/test/Queens.java
+ make/windows/README
+ make/windows/build.bat
+ make/windows/build.make
+ make/windows/build_vm_def.sh
+ make/windows/create.bat
+ make/windows/cross_build.bat
+ make/windows/get_msc_ver.sh
+ make/windows/jvmexp.lcf
+ make/windows/jvmexp_g.lcf
+ make/windows/makefiles/adlc.make
+ make/windows/makefiles/compile.make
+ make/windows/makefiles/debug.make
+ make/windows/makefiles/defs.make
+ make/windows/makefiles/fastdebug.make
+ make/windows/makefiles/generated.make
+ make/windows/makefiles/jvmti.make
+ make/windows/makefiles/makedeps.make
+ make/windows/makefiles/product.make
+ make/windows/makefiles/rules.make
+ make/windows/makefiles/sa.make
+ make/windows/makefiles/sanity.make
+ make/windows/makefiles/shared.make
+ make/windows/makefiles/top.make
+ make/windows/makefiles/vm.make
+ make/windows/platform_amd64
+ make/windows/platform_i486
+ make/windows/platform_ia64
+ make/windows/projectfiles/common/Makefile
+ make/windows/projectfiles/compiler1/Makefile
+ make/windows/projectfiles/compiler1/vm.def
+ make/windows/projectfiles/compiler1/vm.dsw
+ make/windows/projectfiles/compiler2/ADLCompiler.dsp
+ make/windows/projectfiles/compiler2/ADLCompiler.dsw
+ make/windows/projectfiles/compiler2/Makefile
+ make/windows/projectfiles/compiler2/vm.def
+ make/windows/projectfiles/compiler2/vm.dsw
+ make/windows/projectfiles/core/Makefile
+ make/windows/projectfiles/core/vm.def
+ make/windows/projectfiles/core/vm.dsw
+ make/windows/projectfiles/kernel/Makefile
+ make/windows/projectfiles/kernel/vm.def
+ make/windows/projectfiles/kernel/vm.dsw
+ make/windows/projectfiles/tiered/ADLCompiler.dsp
+ make/windows/projectfiles/tiered/ADLCompiler.dsw
+ make/windows/projectfiles/tiered/Makefile
+ make/windows/projectfiles/tiered/vm.def
+ make/windows/projectfiles/tiered/vm.dsw
Changeset: ebec5b9731e2
Author: kamg
Date: 2008-04-10 12:21 -0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/ebec5b9731e2
6615981: JVM class file parser incorrectly rejects class files with version < 45.2
Summary: A check on Code length did not take into account the old sizes of the max_stack, max_locals, and code_length.
Reviewed-by: phh, sbohne
! src/share/vm/classfile/classFileParser.cpp
Changeset: c6ff24ceec1c
Author: sbohne
Date: 2008-04-10 15:49 -0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/c6ff24ceec1c
6686407: Fix for 6666698 broke -XX:BiasedLockingStartupDelay=0
Summary: Stack allocated VM_EnableBiasedLocking op must be marked as such
Reviewed-by: xlu, acorn, never, dholmes
! src/share/vm/runtime/biasedLocking.cpp
Changeset: 0834225a7916
Author: ysr
Date: 2008-03-16 21:57 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/0834225a7916
6634032: CMS: Need CMSInitiatingPermOccupancyFraction for perm, divorcing from CMSInitiatingOccupancyFraction
Summary: The option CMSInitiatingPermOccupancyFraction now controls perm triggering threshold. Even though the actual value of the threshold has not yet been changed, so there is no change in policy, we now have the infrastructure in place for dynamically deciding when to collect the perm gen, an issue that will be addressed in the near future.
Reviewed-by: jmasa
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.inline.hpp
! src/share/vm/runtime/globals.hpp
Changeset: d05ebaf00ed0
Author: tonyp
Date: 2008-03-27 17:22 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/d05ebaf00ed0
Merge
! src/share/vm/runtime/globals.hpp
Changeset: 2acabb781f53
Author: apetrusenko
Date: 2008-04-07 09:32 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/2acabb781f53
Merge
Changeset: f38a25e2458a
Author: kamg
Date: 2008-04-09 10:38 -0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/f38a25e2458a
Merge
Changeset: deb97b8ef02b
Author: never
Date: 2008-03-26 12:25 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/deb97b8ef02b
6679708: No_Safepoint_Verifier and BacktraceBuilder have uninitialized fields
Summary: fix or remove uninitialized fields
Reviewed-by: kvn, rasbold
! src/share/vm/classfile/javaClasses.cpp
! src/share/vm/memory/gcLocker.hpp
Changeset: 8a4ef4e001d3
Author: never
Date: 2008-03-28 09:00 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/8a4ef4e001d3
6680594: Load + Load isn't canonicalized leading to missed GVN opportunities
Reviewed-by: kvn, jrose
! src/share/vm/opto/addnode.cpp
Changeset: c7c777385a15
Author: jrose
Date: 2008-04-02 12:09 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/c7c777385a15
6667042: PrintAssembly option does not work without special plugin
Summary: remove old private plugin interface, simplify, rework old plugin to use unchanged Gnu sources
Reviewed-by: kvn, rasbold
! .hgignore
! build/linux/makefiles/vm.make
! build/linux/platform_amd64
! build/linux/platform_i486
! build/linux/platform_sparc
! build/solaris/makefiles/vm.make
! build/solaris/platform_amd64
! build/solaris/platform_amd64.gcc
! build/solaris/platform_i486
! build/solaris/platform_i486.gcc
! build/solaris/platform_sparc
! build/solaris/platform_sparc.gcc
! build/solaris/platform_sparcv9
! build/solaris/platform_sparcv9.gcc
! build/windows/makefiles/vm.make
! build/windows/platform_amd64
! build/windows/platform_i486
- src/cpu/sparc/vm/disassembler_sparc.cpp
! src/cpu/sparc/vm/disassembler_sparc.hpp
- src/cpu/x86/vm/disassembler_x86.cpp
! src/cpu/x86/vm/disassembler_x86.hpp
+ src/share/tools/hsdis/Makefile
+ src/share/tools/hsdis/README
+ src/share/tools/hsdis/hsdis-demo.c
+ src/share/tools/hsdis/hsdis.c
+ src/share/tools/hsdis/hsdis.h
! src/share/vm/asm/codeBuffer.cpp
! src/share/vm/code/nmethod.cpp
! src/share/vm/code/nmethod.hpp
! src/share/vm/code/vmreg.cpp
! src/share/vm/code/vmreg.hpp
+ src/share/vm/compiler/disassembler.cpp
+ src/share/vm/compiler/disassembler.hpp
- src/share/vm/compiler/disassemblerEnv.hpp
! src/share/vm/compiler/oopMap.cpp
! src/share/vm/compiler/oopMap.hpp
! src/share/vm/includeDB_compiler1
! src/share/vm/includeDB_core
! src/share/vm/opto/compile.cpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/stubCodeGenerator.cpp
! src/share/vm/utilities/ostream.cpp
! src/share/vm/utilities/ostream.hpp
Changeset: a6cb86dd209b
Author: kvn
Date: 2008-04-02 16:59 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/a6cb86dd209b
6681577: PIT: some VM tests fails with -XX:+AggressiveOpts in 6u5p b01
Summary: C2 spends > 60% in escape analysis code during test nsk/regression/b4675027.
Reviewed-by: never
! src/share/vm/opto/escape.cpp
! src/share/vm/opto/escape.hpp
Changeset: f96100ac3d12
Author: rasbold
Date: 2008-04-03 06:41 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/f96100ac3d12
Merge
- src/cpu/sparc/vm/disassembler_sparc.cpp
- src/cpu/x86/vm/disassembler_x86.cpp
- src/share/vm/compiler/disassemblerEnv.hpp
! src/share/vm/opto/escape.cpp
! src/share/vm/utilities/ostream.cpp
Changeset: 38a50dd839cf
Author: never
Date: 2008-04-03 10:20 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/38a50dd839cf
6619271: The -Xprintflags causes the VM to segv
Summary: add null checks
Reviewed-by: jrose, kvn
! src/share/vm/runtime/globals.cpp
Changeset: 541929da62d2
Author: rasbold
Date: 2008-04-03 13:33 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/541929da62d2
6624474: Server compiler generates unexpected LinkageError
Summary: Fix load_signature_classes to tolerate LinkageErrors
Reviewed-by: kvn, never
! src/share/vm/oops/methodOop.cpp
Changeset: a7d0f95410bd
Author: never
Date: 2008-04-03 21:26 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/a7d0f95410bd
6646020: assert(in_bb(n),"must be in block") in -Xcomp mode
Reviewed-by: kvn, rasbold
! src/share/vm/opto/superword.cpp
+ test/compiler/6646020/Tester.java
Changeset: c9314fa4f757
Author: rasbold
Date: 2008-04-07 15:15 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/c9314fa4f757
6663908: NegativeArraySizeException is not thrown
Summary: Don't optimize zero length array allocations at compile time.
Reviewed-by: kvn, never
! src/share/vm/opto/parse3.cpp
Changeset: 93b6525e3b82
Author: sgoldman
Date: 2008-04-08 12:23 -0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/93b6525e3b82
6603919: Stackwalking crash on x86 -server with Sun Studio's collect -j on
Summary: Rewrite frame::safe_for_sender and friends to be safe for collector/analyzer
Reviewed-by: dcubed, kvn
! src/cpu/sparc/vm/frame_sparc.cpp
! src/cpu/x86/vm/frame_x86.cpp
! src/cpu/x86/vm/frame_x86.inline.hpp
! src/cpu/x86/vm/templateTable_x86_32.cpp
! src/os_cpu/solaris_sparc/vm/thread_solaris_sparc.cpp
! src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp
! src/os_cpu/solaris_x86/vm/thread_solaris_x86.cpp
! src/share/vm/code/codeCache.hpp
! src/share/vm/prims/forte.cpp
! src/share/vm/runtime/fprofiler.cpp
! src/share/vm/runtime/fprofiler.hpp
! src/share/vm/runtime/frame.hpp
! src/share/vm/runtime/vframe.hpp
Changeset: a761c2d3b76a
Author: rasbold
Date: 2008-04-09 09:25 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/a761c2d3b76a
6684385: Loop unswitching crashes without LoopNode
Summary: Without LoopNode, exit early from loop unswitching and partial peeling
Reviewed-by: kvn, never, sgoldman
! src/share/vm/opto/loopUnswitch.cpp
! src/share/vm/opto/loopopts.cpp
Changeset: 9f4457a14b58
Author: rasbold
Date: 2008-04-09 15:10 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/9f4457a14b58
Merge
- src/cpu/sparc/vm/disassembler_sparc.cpp
- src/cpu/x86/vm/disassembler_x86.cpp
- src/share/vm/compiler/disassemblerEnv.hpp
! src/share/vm/runtime/globals.hpp
Changeset: a49a647afe9a
Author: kamg
Date: 2008-04-11 09:56 -0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/a49a647afe9a
Merge
! .hgignore
! make/linux/makefiles/vm.make
! make/linux/platform_amd64
! make/linux/platform_i486
! make/linux/platform_sparc
! make/solaris/makefiles/vm.make
! make/solaris/platform_amd64
! make/solaris/platform_amd64.gcc
! make/solaris/platform_i486
! make/solaris/platform_i486.gcc
! make/solaris/platform_sparc
! make/solaris/platform_sparc.gcc
! make/solaris/platform_sparcv9
! make/solaris/platform_sparcv9.gcc
! make/windows/makefiles/vm.make
! make/windows/platform_amd64
! make/windows/platform_i486
- src/cpu/sparc/vm/disassembler_sparc.cpp
- src/cpu/x86/vm/disassembler_x86.cpp
- src/share/vm/compiler/disassemblerEnv.hpp
Changeset: 7747916a0945
Author: ysr
Date: 2008-04-08 12:10 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/7747916a0945
6685160: fix cscope build with hg
Summary: Use hg's fstatus instead of teamware's nametable to trigger cscope database rebuild
Reviewed-by: jcoomes, kamg
! build/linux/makefiles/cscope.make
! build/solaris/makefiles/cscope.make
Changeset: 7c5dac90daef
Author: apetrusenko
Date: 2008-04-14 08:29 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/7c5dac90daef
Merge
Changeset: ba764ed4b6f2
Author: coleenp
Date: 2008-04-13 17:43 -0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/ba764ed4b6f2
6420645: Create a vm that uses compressed oops for up to 32gb heapsizes
Summary: Compressed oops in instances, arrays, and headers. Code contributors are coleenp, phh, never, swamyv
Reviewed-by: jmasa, kamg, acorn, tbell, kvn, rasbold
! agent/src/share/classes/sun/jvm/hotspot/CommandProcessor.java
! agent/src/share/classes/sun/jvm/hotspot/HSDB.java
! agent/src/share/classes/sun/jvm/hotspot/HotSpotTypeDataBase.java
! agent/src/share/classes/sun/jvm/hotspot/compiler/OopMapSet.java
! agent/src/share/classes/sun/jvm/hotspot/compiler/OopMapValue.java
! agent/src/share/classes/sun/jvm/hotspot/compiler/OopMapVisitor.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/Address.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/Debugger.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/DebuggerBase.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/JVMDebugger.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/MachineDescription.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/MachineDescriptionAMD64.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/MachineDescriptionIA64.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/MachineDescriptionIntelX86.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/MachineDescriptionSPARC32Bit.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/MachineDescriptionSPARC64Bit.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/dbx/DbxAddress.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/dbx/DbxDebugger.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/dbx/DbxDebuggerLocal.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/dummy/DummyAddress.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/linux/LinuxAddress.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/linux/LinuxDebugger.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/linux/LinuxDebuggerLocal.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/proc/ProcAddress.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/proc/ProcDebugger.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/proc/ProcDebuggerLocal.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/remote/RemoteAddress.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/remote/RemoteDebugger.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/remote/RemoteDebuggerClient.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/remote/RemoteDebuggerServer.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/win32/Win32Address.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/win32/Win32Debugger.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/win32/Win32DebuggerLocal.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/windbg/WindbgAddress.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/windbg/WindbgDebugger.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/windbg/WindbgDebuggerLocal.java
! agent/src/share/classes/sun/jvm/hotspot/memory/Universe.java
! agent/src/share/classes/sun/jvm/hotspot/oops/Array.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/ConstantPoolCacheKlass.java
! agent/src/share/classes/sun/jvm/hotspot/oops/ConstantPoolKlass.java
! agent/src/share/classes/sun/jvm/hotspot/oops/DefaultOopVisitor.java
! agent/src/share/classes/sun/jvm/hotspot/oops/Instance.java
! agent/src/share/classes/sun/jvm/hotspot/oops/InstanceKlass.java
! agent/src/share/classes/sun/jvm/hotspot/oops/Klass.java
+ agent/src/share/classes/sun/jvm/hotspot/oops/NarrowOopField.java
! agent/src/share/classes/sun/jvm/hotspot/oops/ObjArray.java
! agent/src/share/classes/sun/jvm/hotspot/oops/ObjectHeap.java
! agent/src/share/classes/sun/jvm/hotspot/oops/ObjectHistogram.java
! agent/src/share/classes/sun/jvm/hotspot/oops/ObjectHistogramElement.java
! agent/src/share/classes/sun/jvm/hotspot/oops/Oop.java
! agent/src/share/classes/sun/jvm/hotspot/oops/OopPrinter.java
! agent/src/share/classes/sun/jvm/hotspot/oops/OopUtilities.java
! agent/src/share/classes/sun/jvm/hotspot/oops/OopVisitor.java
! agent/src/share/classes/sun/jvm/hotspot/runtime/AddressVisitor.java
! agent/src/share/classes/sun/jvm/hotspot/runtime/Frame.java
! agent/src/share/classes/sun/jvm/hotspot/runtime/VM.java
! agent/src/share/classes/sun/jvm/hotspot/types/Field.java
+ agent/src/share/classes/sun/jvm/hotspot/types/NarrowOopField.java
! agent/src/share/classes/sun/jvm/hotspot/types/Type.java
! agent/src/share/classes/sun/jvm/hotspot/types/basic/BasicField.java
! agent/src/share/classes/sun/jvm/hotspot/types/basic/BasicFieldWrapper.java
+ agent/src/share/classes/sun/jvm/hotspot/types/basic/BasicNarrowOopField.java
! agent/src/share/classes/sun/jvm/hotspot/types/basic/BasicOopField.java
! agent/src/share/classes/sun/jvm/hotspot/types/basic/BasicType.java
! agent/src/share/classes/sun/jvm/hotspot/types/basic/BasicTypeDataBase.java
! agent/src/share/classes/sun/jvm/hotspot/ui/FindInHeapPanel.java
! agent/src/share/classes/sun/jvm/hotspot/ui/classbrowser/HTMLGenerator.java
! agent/src/share/classes/sun/jvm/hotspot/utilities/AbstractHeapGraphWriter.java
! agent/src/share/classes/sun/jvm/hotspot/utilities/HeapHprofBinWriter.java
! agent/src/share/classes/sun/jvm/hotspot/utilities/ReversePtrsAnalysis.java
! agent/src/share/classes/sun/jvm/hotspot/utilities/RobustOopDeterminator.java
! make/Makefile
! make/solaris/makefiles/sparcWorks.make
! src/cpu/sparc/vm/assembler_sparc.cpp
! src/cpu/sparc/vm/assembler_sparc.hpp
! src/cpu/sparc/vm/c1_MacroAssembler_sparc.cpp
! src/cpu/sparc/vm/copy_sparc.hpp
! src/cpu/sparc/vm/interp_masm_sparc.cpp
! src/cpu/sparc/vm/register_definitions_sparc.cpp
! src/cpu/sparc/vm/sharedRuntime_sparc.cpp
! src/cpu/sparc/vm/sparc.ad
! src/cpu/sparc/vm/stubGenerator_sparc.cpp
! src/cpu/sparc/vm/templateInterpreter_sparc.cpp
! src/cpu/sparc/vm/templateTable_sparc.cpp
! src/cpu/sparc/vm/vm_version_sparc.cpp
! src/cpu/sparc/vm/vtableStubs_sparc.cpp
! src/cpu/x86/vm/assembler_x86_64.cpp
! src/cpu/x86/vm/assembler_x86_64.hpp
! src/cpu/x86/vm/c1_MacroAssembler_x86.cpp
! src/cpu/x86/vm/interp_masm_x86_64.cpp
! src/cpu/x86/vm/interpreter_x86_64.cpp
! src/cpu/x86/vm/register_definitions_x86.cpp
! src/cpu/x86/vm/sharedRuntime_x86_64.cpp
! src/cpu/x86/vm/stubGenerator_x86_64.cpp
! src/cpu/x86/vm/templateInterpreter_x86_64.cpp
! src/cpu/x86/vm/templateTable_x86_64.cpp
! src/cpu/x86/vm/vtableStubs_x86_64.cpp
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/os/solaris/dtrace/generateJvmOffsets.cpp
! src/os/solaris/dtrace/jhelper.d
! src/os/solaris/dtrace/libjvm_db.c
! src/os/windows/vm/os_windows.cpp
! src/os_cpu/solaris_sparc/vm/solaris_sparc.s
! src/share/vm/adlc/archDesc.cpp
! src/share/vm/adlc/forms.cpp
! src/share/vm/adlc/forms.hpp
! src/share/vm/adlc/formssel.cpp
! src/share/vm/adlc/output_c.cpp
! src/share/vm/adlc/output_h.cpp
! src/share/vm/asm/codeBuffer.cpp
! src/share/vm/c1/c1_Runtime1.cpp
! src/share/vm/ci/ciInstanceKlass.cpp
! src/share/vm/ci/ciInstanceKlass.hpp
! src/share/vm/ci/ciObjectFactory.cpp
! src/share/vm/classfile/classFileParser.cpp
! src/share/vm/classfile/javaClasses.cpp
! src/share/vm/classfile/javaClasses.hpp
! src/share/vm/compiler/oopMap.cpp
! src/share/vm/compiler/oopMap.hpp
! src/share/vm/gc_implementation/concurrentMarkSweep/cmsOopClosures.hpp
! src/share/vm/gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.hpp
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp
! src/share/vm/gc_implementation/includeDB_gc_parNew
! src/share/vm/gc_implementation/includeDB_gc_parallelScavenge
! src/share/vm/gc_implementation/parNew/parGCAllocBuffer.cpp
! src/share/vm/gc_implementation/parNew/parGCAllocBuffer.hpp
! src/share/vm/gc_implementation/parNew/parNewGeneration.cpp
! src/share/vm/gc_implementation/parNew/parNewGeneration.hpp
! src/share/vm/gc_implementation/parNew/parOopClosures.hpp
! src/share/vm/gc_implementation/parNew/parOopClosures.inline.hpp
! src/share/vm/gc_implementation/parallelScavenge/cardTableExtension.cpp
! src/share/vm/gc_implementation/parallelScavenge/cardTableExtension.hpp
! src/share/vm/gc_implementation/parallelScavenge/pcTasks.cpp
! src/share/vm/gc_implementation/parallelScavenge/prefetchQueue.hpp
! src/share/vm/gc_implementation/parallelScavenge/psMarkSweepDecorator.cpp
! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp
! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.hpp
! src/share/vm/gc_implementation/parallelScavenge/psPromotionLAB.cpp
! src/share/vm/gc_implementation/parallelScavenge/psPromotionLAB.hpp
! src/share/vm/gc_implementation/parallelScavenge/psPromotionManager.cpp
! src/share/vm/gc_implementation/parallelScavenge/psPromotionManager.hpp
! src/share/vm/gc_implementation/parallelScavenge/psPromotionManager.inline.hpp
! src/share/vm/gc_implementation/parallelScavenge/psScavenge.cpp
! src/share/vm/gc_implementation/parallelScavenge/psScavenge.hpp
! src/share/vm/gc_implementation/parallelScavenge/psScavenge.inline.hpp
! src/share/vm/gc_implementation/parallelScavenge/psTasks.cpp
! src/share/vm/gc_implementation/shared/markSweep.cpp
! src/share/vm/gc_implementation/shared/markSweep.hpp
! src/share/vm/gc_implementation/shared/markSweep.inline.hpp
! src/share/vm/gc_interface/collectedHeap.cpp
! src/share/vm/gc_interface/collectedHeap.hpp
! src/share/vm/gc_interface/collectedHeap.inline.hpp
! src/share/vm/includeDB_core
! src/share/vm/interpreter/interpreterRuntime.hpp
! src/share/vm/memory/barrierSet.hpp
! src/share/vm/memory/barrierSet.inline.hpp
! src/share/vm/memory/cardTableModRefBS.cpp
! src/share/vm/memory/cardTableModRefBS.hpp
! src/share/vm/memory/cardTableRS.cpp
! src/share/vm/memory/cardTableRS.hpp
! src/share/vm/memory/compactingPermGenGen.cpp
! src/share/vm/memory/defNewGeneration.cpp
! src/share/vm/memory/defNewGeneration.hpp
! src/share/vm/memory/defNewGeneration.inline.hpp
! src/share/vm/memory/dump.cpp
! src/share/vm/memory/genCollectedHeap.cpp
! src/share/vm/memory/genCollectedHeap.hpp
! src/share/vm/memory/genMarkSweep.cpp
! src/share/vm/memory/genOopClosures.hpp
! src/share/vm/memory/genOopClosures.inline.hpp
! src/share/vm/memory/genRemSet.hpp
! src/share/vm/memory/genRemSet.inline.hpp
! src/share/vm/memory/generation.cpp
! src/share/vm/memory/generation.hpp
! src/share/vm/memory/iterator.hpp
! src/share/vm/memory/modRefBarrierSet.hpp
! src/share/vm/memory/referenceProcessor.cpp
! src/share/vm/memory/referenceProcessor.hpp
! src/share/vm/memory/restore.cpp
! src/share/vm/memory/serialize.cpp
! src/share/vm/memory/sharedHeap.cpp
! src/share/vm/memory/space.cpp
! src/share/vm/memory/space.hpp
! src/share/vm/memory/universe.cpp
! src/share/vm/memory/universe.hpp
! src/share/vm/oops/arrayOop.hpp
! src/share/vm/oops/constantPoolKlass.cpp
! src/share/vm/oops/constantPoolKlass.hpp
! src/share/vm/oops/constantPoolOop.hpp
! src/share/vm/oops/cpCacheKlass.cpp
! src/share/vm/oops/cpCacheKlass.hpp
! src/share/vm/oops/cpCacheOop.cpp
! src/share/vm/oops/cpCacheOop.hpp
! src/share/vm/oops/instanceKlass.cpp
! src/share/vm/oops/instanceKlass.hpp
! src/share/vm/oops/instanceKlassKlass.cpp
! src/share/vm/oops/instanceOop.hpp
! src/share/vm/oops/instanceRefKlass.cpp
! src/share/vm/oops/klass.cpp
! src/share/vm/oops/klass.hpp
! src/share/vm/oops/klassVtable.cpp
! src/share/vm/oops/markOop.hpp
! src/share/vm/oops/methodDataKlass.cpp
! src/share/vm/oops/methodOop.cpp
! src/share/vm/oops/objArrayKlass.cpp
! src/share/vm/oops/objArrayKlass.hpp
! src/share/vm/oops/objArrayOop.cpp
! src/share/vm/oops/objArrayOop.hpp
! src/share/vm/oops/oop.cpp
! src/share/vm/oops/oop.hpp
! src/share/vm/oops/oop.inline.hpp
! src/share/vm/oops/oop.pcgc.inline.hpp
! src/share/vm/oops/oopsHierarchy.hpp
! src/share/vm/opto/buildOopMap.cpp
! src/share/vm/opto/callnode.hpp
! src/share/vm/opto/cfgnode.cpp
! src/share/vm/opto/chaitin.cpp
! src/share/vm/opto/classes.hpp
! src/share/vm/opto/compile.cpp
! src/share/vm/opto/connode.cpp
! src/share/vm/opto/connode.hpp
! src/share/vm/opto/escape.cpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/idealKit.cpp
! src/share/vm/opto/lcm.cpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/opto/loopTransform.cpp
! src/share/vm/opto/machnode.cpp
! src/share/vm/opto/macro.cpp
! src/share/vm/opto/macro.hpp
! src/share/vm/opto/matcher.cpp
! src/share/vm/opto/memnode.cpp
! src/share/vm/opto/memnode.hpp
! src/share/vm/opto/node.cpp
! src/share/vm/opto/node.hpp
! src/share/vm/opto/opcodes.cpp
! src/share/vm/opto/opcodes.hpp
! src/share/vm/opto/parse2.cpp
! src/share/vm/opto/parse3.cpp
! src/share/vm/opto/phaseX.cpp
! src/share/vm/opto/phaseX.hpp
! src/share/vm/opto/subnode.cpp
! src/share/vm/opto/subnode.hpp
! src/share/vm/opto/superword.cpp
! src/share/vm/opto/type.cpp
! src/share/vm/opto/type.hpp
! src/share/vm/prims/jni.cpp
! src/share/vm/prims/jvmtiTagMap.cpp
! src/share/vm/prims/unsafe.cpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/atomic.cpp
! src/share/vm/runtime/atomic.hpp
! src/share/vm/runtime/frame.cpp
! src/share/vm/runtime/frame.hpp
! src/share/vm/runtime/globals.cpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/globals_extension.hpp
! src/share/vm/runtime/hpi.cpp
! src/share/vm/runtime/init.cpp
! src/share/vm/runtime/jniHandles.cpp
! src/share/vm/runtime/vmStructs.cpp
! src/share/vm/services/heapDumper.cpp
! src/share/vm/utilities/copy.hpp
! src/share/vm/utilities/debug.cpp
! src/share/vm/utilities/globalDefinitions.cpp
! src/share/vm/utilities/globalDefinitions.hpp
! src/share/vm/utilities/taskqueue.hpp
! src/share/vm/utilities/vmError.cpp
Changeset: 34935c25a52d
Author: kamg
Date: 2008-04-15 18:11 -0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/34935c25a52d
Merge
! make/linux/makefiles/cscope.make
! make/solaris/makefiles/cscope.make
Changeset: e7a91a357527
Author: kamg
Date: 2008-04-16 17:36 -0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/e7a91a357527
6622385: Accessing protected static methods
Summary: Protected contraints should only be applied if member is not static
Reviewed-by: acorn, coleenp
! src/share/vm/runtime/reflection.cpp
Changeset: 018d5b58dd4f
Author: kamg
Date: 2008-04-17 22:18 -0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/018d5b58dd4f
6537506: Provide a mechanism for specifying Java-level USDT-like dtrace probes
Summary: Initial checkin of JSDT code
Reviewed-by: acorn, sbohne
! make/linux/makefiles/mapfile-vers-debug
! make/linux/makefiles/mapfile-vers-product
! make/solaris/makefiles/dtrace.make
! make/solaris/makefiles/mapfile-vers
! src/cpu/sparc/vm/nativeInst_sparc.cpp
! src/cpu/sparc/vm/nativeInst_sparc.hpp
! src/cpu/sparc/vm/sharedRuntime_sparc.cpp
! src/cpu/x86/vm/nativeInst_x86.cpp
! src/cpu/x86/vm/nativeInst_x86.hpp
! src/cpu/x86/vm/sharedRuntime_x86_32.cpp
! src/cpu/x86/vm/sharedRuntime_x86_64.cpp
+ src/os/linux/vm/dtraceJSDT_linux.cpp
+ src/os/solaris/vm/dtraceJSDT_solaris.cpp
+ src/os/windows/vm/dtraceJSDT_windows.cpp
! src/share/vm/asm/codeBuffer.hpp
! src/share/vm/code/nmethod.cpp
! src/share/vm/code/nmethod.hpp
! src/share/vm/includeDB_core
! src/share/vm/oops/methodOop.cpp
! src/share/vm/prims/jvm.cpp
! src/share/vm/prims/jvm.h
+ src/share/vm/runtime/dtraceJSDT.cpp
+ src/share/vm/runtime/dtraceJSDT.hpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/sharedRuntime.cpp
! src/share/vm/runtime/sharedRuntime.hpp
Changeset: deadee49286e
Author: sgoldman
Date: 2008-04-11 06:18 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/deadee49286e
6644928: Internal Error (src/share/vm/code/relocInfo.hpp:1089)
Summary: Cardtable base can be zero, ExternalAddress can't take a NULL.
! src/cpu/x86/vm/assembler_x86_32.cpp
! src/cpu/x86/vm/assembler_x86_64.cpp
Changeset: fb75a7673531
Author: rasbold
Date: 2008-04-16 14:55 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/fb75a7673531
Merge
! src/cpu/x86/vm/assembler_x86_64.cpp
Changeset: d1a5218d7eaf
Author: kvn
Date: 2008-04-16 19:19 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/d1a5218d7eaf
6686791: Side effect in NumberFormat tests with -server -Xcomp
Summary: Optimization in CmpPNode::sub() removed the valid compare instruction because of false positive answer from detect_dominating_control().
Reviewed-by: jrose, sgoldman
! src/share/vm/opto/memnode.cpp
! src/share/vm/opto/memnode.hpp
! src/share/vm/opto/node.cpp
! src/share/vm/opto/node.hpp
Changeset: aab136449123
Author: trims
Date: 2008-04-17 16:29 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/aab136449123
6690518: Bump Version to 13 B01
Summary: Change Hotspot version and build number for 13b1
Reviewed-by: pbk
! make/hotspot_version
Changeset: 86a689f680c5
Author: kamg
Date: 2008-04-18 07:51 -0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/86a689f680c5
Merge
Changeset: ec73d88d5b43
Author: kamg
Date: 2008-04-23 06:35 -0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/ec73d88d5b43
Merge
! make/hotspot_version
! src/share/vm/opto/memnode.cpp
! src/share/vm/opto/memnode.hpp
! src/share/vm/opto/node.cpp
! src/share/vm/opto/node.hpp
Changeset: 9e5a7340635e
Author: sgoldman
Date: 2008-04-17 07:16 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/9e5a7340635e
6688137: c++ interpreter fails on 64bit sparc
Summary: Misc. 64bit and endian fixes for sparc
Reviewed-by: never, kvn, rasbold
Contributed-by: volker.simonis at gmail.com
! src/cpu/sparc/vm/bytecodeInterpreter_sparc.hpp
! src/cpu/sparc/vm/cppInterpreter_sparc.cpp
! src/share/vm/interpreter/bytecodeInterpreter.cpp
Changeset: b130b98db9cf
Author: kvn
Date: 2008-04-23 11:20 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/b130b98db9cf
6689060: Escape Analysis does not work with Compressed Oops
Summary: 64-bits VM crashes with -XX:+AggresiveOpts (Escape Analysis + Compressed Oops)
Reviewed-by: never, sgoldman
! src/cpu/sparc/vm/assembler_sparc.cpp
! src/cpu/sparc/vm/assembler_sparc.hpp
! src/cpu/sparc/vm/sparc.ad
! src/cpu/x86/vm/assembler_x86_64.cpp
! src/cpu/x86/vm/assembler_x86_64.hpp
! src/cpu/x86/vm/stubGenerator_x86_64.cpp
! src/cpu/x86/vm/x86_64.ad
! src/share/vm/opto/connode.cpp
! src/share/vm/opto/connode.hpp
! src/share/vm/opto/escape.cpp
! src/share/vm/opto/macro.cpp
! src/share/vm/opto/memnode.cpp
! src/share/vm/runtime/sharedRuntime.cpp
Changeset: d942c7e64bd9
Author: never
Date: 2008-04-23 13:57 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/d942c7e64bd9
6601321: Assert(j == 1 || b->_nodes[j-1]->is_Phi(),"CreateEx must be first instruction in block")
Reviewed-by: kvn, rasbold, sgoldman, jrose
! src/share/vm/opto/lcm.cpp
Changeset: 72f4a668df19
Author: kvn
Date: 2008-04-23 19:09 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/72f4a668df19
6625997: CastPP, CheckCastPP and Proj nodes are not dead loop safe
Summary: EA and initialization optimizations could bypass these nodes.
Reviewed-by: rasbold, never
! src/share/vm/opto/cfgnode.cpp
! src/share/vm/opto/connode.hpp
! src/share/vm/opto/multnode.hpp
! src/share/vm/opto/node.hpp
Changeset: e0bd2e08e3d0
Author: never
Date: 2008-04-24 11:13 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/e0bd2e08e3d0
6663848: assert(i < Max(),"oob") in C2 with -Xcomp
Summary: NeverBranchNodes aren't handled properly
Reviewed-by: kvn, sgoldman, rasbold, jrose
! src/share/vm/opto/cfgnode.cpp
! src/share/vm/opto/cfgnode.hpp
! src/share/vm/opto/compile.cpp
+ test/compiler/6663848/Tester.java
Changeset: a76240c8b133
Author: rasbold
Date: 2008-04-28 08:08 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/a76240c8b133
Merge
! src/share/vm/opto/memnode.cpp
! src/share/vm/opto/node.hpp
! src/share/vm/runtime/sharedRuntime.cpp
Changeset: c0939256690b
Author: rasbold
Date: 2008-04-24 14:02 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/c0939256690b
6646019: array subscript expressions become top() with -d64
Summary: stop compilation after negative array allocation
Reviewed-by: never, jrose
! src/share/vm/opto/parse2.cpp
+ test/compiler/6646019/Test.java
Changeset: 3e2d987e2e68
Author: rasbold
Date: 2008-04-29 06:52 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/3e2d987e2e68
Merge
Changeset: 6e825ad773c6
Author: jrose
Date: 2008-04-29 19:40 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/6e825ad773c6
6695288: runThese tests expr30303 and drem00301m1 fail when compiled code executes without deopt
Summary: rework Value method for ModD and ModF, to DTRT for infinities
Reviewed-by: sgoldman, kvn, rasbold
! src/share/vm/opto/divnode.cpp
Changeset: 60b728ec77c1
Author: jrose
Date: 2008-04-29 19:45 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/60b728ec77c1
6652736: well known classes in system dictionary are inefficiently processed
Summary: combine many scalar variables into a single enum-indexed array in SystemDictionary.
Reviewed-by: kvn
! agent/src/share/classes/sun/jvm/hotspot/memory/SystemDictionary.java
! src/share/vm/classfile/javaClasses.cpp
! src/share/vm/classfile/javaClasses.hpp
! src/share/vm/classfile/systemDictionary.cpp
! src/share/vm/classfile/systemDictionary.hpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/vmStructs.cpp
! src/share/vm/services/threadService.cpp
Changeset: 435e64505015
Author: phh
Date: 2008-04-24 15:07 -0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/435e64505015
6693457: Open-source hotspot linux-sparc support
Summary: Move os_cpu/linux_sparc from closed to open
Reviewed-by: kamg
+ make/linux/platform_sparcv9
+ src/os_cpu/linux_sparc/vm/assembler_linux_sparc.cpp
+ src/os_cpu/linux_sparc/vm/atomic_linux_sparc.inline.hpp
+ src/os_cpu/linux_sparc/vm/globals_linux_sparc.hpp
+ src/os_cpu/linux_sparc/vm/linux_sparc.ad
+ src/os_cpu/linux_sparc/vm/linux_sparc.s
+ src/os_cpu/linux_sparc/vm/orderAccess_linux_sparc.inline.hpp
+ src/os_cpu/linux_sparc/vm/os_linux_sparc.cpp
+ src/os_cpu/linux_sparc/vm/os_linux_sparc.hpp
+ src/os_cpu/linux_sparc/vm/prefetch_linux_sparc.inline.hpp
+ src/os_cpu/linux_sparc/vm/threadLS_linux_sparc.cpp
+ src/os_cpu/linux_sparc/vm/threadLS_linux_sparc.hpp
+ src/os_cpu/linux_sparc/vm/thread_linux_sparc.cpp
+ src/os_cpu/linux_sparc/vm/thread_linux_sparc.hpp
+ src/os_cpu/linux_sparc/vm/vmStructs_linux_sparc.hpp
+ src/os_cpu/linux_sparc/vm/vm_version_linux_sparc.cpp
! src/share/vm/oops/oop.inline.hpp
Changeset: 8a79f7ec8f5d
Author: kamg
Date: 2008-04-29 11:21 -0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/8a79f7ec8f5d
6692246: Regression : JDK 6u4 b01 fails two JCK tests when fallback is switched off
Summary: Added a clause to allow null to be an operand to the arraylength bytecode
Reviewed-by: sbohne, coleenp
! src/share/vm/classfile/verifier.cpp
Changeset: b7268662a986
Author: coleenp
Date: 2008-04-29 19:31 -0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/b7268662a986
6689523: max heap calculation for compressed oops is off by MaxPermSize
Summary: Need to subtract MaxPermSize from the total heap size when determining whether compressed oops is turned on.
Reviewed-by: jmasa, jcoomes, kvn
! src/share/vm/oops/oop.hpp
! src/share/vm/oops/oop.inline.hpp
! src/share/vm/runtime/arguments.cpp
Changeset: 7f3a69574470
Author: kamg
Date: 2008-04-30 10:58 -0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/7f3a69574470
6695506: JVM should accept classfiles with classfile version 51
Summary: increase class file parser's acceptable max to 51
Reviewed-by: sbohne, ikrylov
! src/share/vm/classfile/classFileParser.cpp
Changeset: 53735b80b9f1
Author: sbohne
Date: 2008-05-01 09:38 -0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/53735b80b9f1
Merge
Changeset: bcdc68eb7e1f
Author: sbohne
Date: 2008-05-02 08:22 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/bcdc68eb7e1f
Merge
Changeset: c0492d52d55b
Author: apetrusenko
Date: 2008-04-01 15:13 +0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/c0492d52d55b
6539517: CR 6186200 should be extended to perm gen allocation to prevent spurious OOM's from perm gen
Reviewed-by: ysr, jmasa
! src/share/vm/gc_implementation/concurrentMarkSweep/cmsPermGen.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/cmsPermGen.hpp
! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.cpp
! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp
! src/share/vm/gc_implementation/parallelScavenge/vmPSOperations.cpp
! src/share/vm/gc_implementation/shared/vmGCOperations.cpp
! src/share/vm/gc_implementation/shared/vmGCOperations.hpp
! src/share/vm/includeDB_core
! src/share/vm/memory/gcLocker.cpp
! src/share/vm/memory/genCollectedHeap.hpp
! src/share/vm/memory/permGen.cpp
! src/share/vm/memory/permGen.hpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/vm_operations.hpp
Changeset: 3febac328d82
Author: apetrusenko
Date: 2008-04-16 12:58 +0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/3febac328d82
Merge
- src/cpu/sparc/vm/disassembler_sparc.cpp
- src/cpu/x86/vm/disassembler_x86.cpp
- src/share/vm/compiler/disassemblerEnv.hpp
! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp
! src/share/vm/includeDB_core
! src/share/vm/runtime/globals.hpp
Changeset: fcbfc50865ab
Author: iveresov
Date: 2008-04-29 13:51 +0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/fcbfc50865ab
6684395: Port NUMA-aware allocator to linux
Summary: NUMA-aware allocator port to Linux
Reviewed-by: jmasa, apetrusenko
! build/linux/makefiles/mapfile-vers-debug
! build/linux/makefiles/mapfile-vers-product
! src/os/linux/vm/os_linux.cpp
! src/os/linux/vm/os_linux.hpp
! src/os/linux/vm/os_linux.inline.hpp
! src/os/solaris/vm/os_solaris.cpp
! src/os/solaris/vm/os_solaris.inline.hpp
! src/os/windows/vm/os_windows.cpp
! src/os/windows/vm/os_windows.inline.hpp
! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.hpp
! src/share/vm/gc_implementation/shared/mutableNUMASpace.cpp
! src/share/vm/gc_implementation/shared/mutableNUMASpace.hpp
! src/share/vm/includeDB_core
! src/share/vm/runtime/os.hpp
Changeset: 8bd1e4487c18
Author: iveresov
Date: 2008-05-04 03:29 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/8bd1e4487c18
Merge
! make/linux/makefiles/mapfile-vers-debug
! make/linux/makefiles/mapfile-vers-product
! src/os/windows/vm/os_windows.cpp
! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp
! src/share/vm/includeDB_core
! src/share/vm/memory/genCollectedHeap.hpp
! src/share/vm/runtime/globals.hpp
Changeset: b5489bb705c9
Author: ysr
Date: 2008-05-06 15:37 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/b5489bb705c9
6662086: 6u4+, 7b11+: CMS never clears referents when -XX:+ParallelRefProcEnabled
Summary: Construct the relevant CMSIsAliveClosure used by CMS during parallel reference processing with the correct span. It had incorrectly been constructed with an empty span, a regression introduced in 6417901.
Reviewed-by: jcoomes
! src/share/vm/gc_implementation/concurrentMarkSweep/cmsOopClosures.hpp
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp
Changeset: e3729351c946
Author: iveresov
Date: 2008-05-09 16:34 +0400
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/e3729351c946
6697534: Premature GC and invalid lgrp selection with NUMA-aware allocator.
Summary: Don't move tops of the chunks in ensure_parsibility(). Handle the situation with Solaris when a machine has a locality group with no memory.
Reviewed-by: apetrusenko, jcoomes, ysr
! src/os/solaris/vm/os_solaris.cpp
! src/os/solaris/vm/os_solaris.hpp
! src/share/vm/gc_implementation/shared/mutableNUMASpace.cpp
Changeset: f3de1255b035
Author: rasbold
Date: 2008-05-07 08:06 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/f3de1255b035
6603011: RFE: Optimize long division
Summary: Transform long division by constant into multiply
Reviewed-by: never, kvn
! src/cpu/x86/vm/x86_64.ad
! src/share/vm/opto/classes.hpp
! src/share/vm/opto/divnode.cpp
! src/share/vm/opto/mulnode.cpp
! src/share/vm/opto/mulnode.hpp
! src/share/vm/opto/type.hpp
! src/share/vm/utilities/globalDefinitions.hpp
Changeset: 7cce9e4e0f7c
Author: rasbold
Date: 2008-05-09 05:26 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/7cce9e4e0f7c
Merge
Changeset: 83c868b757c0
Author: jrose
Date: 2008-05-14 00:41 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/83c868b757c0
6701024: SAJDI functionality is broken
Summary: back out sa-related changes to 6652736, use concrete expressions for WKK names in the SA
Reviewed-by: never, sundar
! agent/src/share/classes/sun/jvm/hotspot/memory/SystemDictionary.java
! src/share/vm/classfile/systemDictionary.hpp
! src/share/vm/runtime/vmStructs.cpp
Changeset: 7a0a921a1a8c
Author: rasbold
Date: 2008-05-14 15:01 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/7a0a921a1a8c
Merge
Changeset: e3d2692f8442
Author: trims
Date: 2008-05-20 19:50 -0700
URL: http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/e3d2692f8442
Merge
More information about the jdk7-dev
mailing list