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List: openjdk-2d-dev
Subject: [OpenJDK 2D-Dev] hg: jdk8/2d/hotspot: 69 new changesets
From: lana.steuck () oracle ! com (lana ! steuck at oracle ! com)
Date: 2012-02-23 18:14:05
Message-ID: 20120223181632.1E2224766E () hg ! openjdk ! java ! net
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Changeset: 3c4621be5149
Author: amurillo
Date: 2012-02-06 12:18 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/3c4621be5149
7143122: new hotspot build - hs23-b15
Reviewed-by: jcoomes
! make/hotspot_version
Changeset: 869be5c8882e
Author: phh
Date: 2012-02-03 17:21 -0500
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/869be5c8882e
7142586: Cannot build on Solaris 11 due to use of ia_nice
Summary: Delete the single use of ia_nice in os_solaris.cpp
Reviewed-by: kamg, kvn
! src/os/solaris/vm/os_solaris.cpp
Changeset: c77d473e71f7
Author: ohrstrom
Date: 2012-01-31 13:12 +0100
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/c77d473e71f7
7132779: build-infra merge: Enable ccache to work for most developer builds.
Summary: When a build number is not specified, the JRE_RELEASE_VERSION define \
contains a date and timestamp. Thus ccache cannot cache the object files for longer \
than a minute since the define is passed to the compilation of all source files. This \
change passes JRE_RELEASE_VERSION only to vm_version.cpp and adds a function \
jre_release_version() to Abstract_VM_Version. This allows all other source files to \
be ccached.
Reviewed-by: ohair, rottenha
Contributed-by: fredrik.ohrstrom at oracle.com
! make/bsd/makefiles/vm.make
! make/linux/makefiles/vm.make
! make/solaris/makefiles/vm.make
! src/share/vm/runtime/vm_version.cpp
! src/share/vm/runtime/vm_version.hpp
Changeset: 719f7007c8e8
Author: erikj
Date: 2012-02-06 09:14 +0100
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/719f7007c8e8
7141242: build-infra merge: Rename CPP->CXX and LINK->LD
Summary: Cleaned up make variables for compilers and linker to consistently use CXX \
for C++ compiler, CC for C compiler and LD for linker.
Reviewed-by: dholmes, ohrstrom
! make/bsd/makefiles/adlc.make
! make/bsd/makefiles/dtrace.make
! make/bsd/makefiles/gcc.make
! make/bsd/makefiles/launcher.make
! make/bsd/makefiles/product.make
! make/bsd/makefiles/rules.make
! make/bsd/makefiles/sparcWorks.make
! make/bsd/makefiles/vm.make
! make/linux/makefiles/adlc.make
! make/linux/makefiles/gcc.make
! make/linux/makefiles/launcher.make
! make/linux/makefiles/product.make
! make/linux/makefiles/rules.make
! make/linux/makefiles/sparcWorks.make
! make/linux/makefiles/vm.make
! make/solaris/makefiles/adlc.make
! make/solaris/makefiles/dtrace.make
! make/solaris/makefiles/gcc.make
! make/solaris/makefiles/launcher.make
! make/solaris/makefiles/product.make
! make/solaris/makefiles/rules.make
! make/solaris/makefiles/saproc.make
! make/solaris/makefiles/sparcWorks.make
! make/solaris/makefiles/vm.make
! make/windows/build_vm_def.sh
! make/windows/get_msc_ver.sh
! make/windows/makefiles/adlc.make
! make/windows/makefiles/compile.make
! make/windows/makefiles/debug.make
! make/windows/makefiles/fastdebug.make
! make/windows/makefiles/launcher.make
! make/windows/makefiles/product.make
! make/windows/makefiles/projectcreator.make
! make/windows/makefiles/sa.make
! make/windows/makefiles/sanity.make
! make/windows/makefiles/shared.make
! make/windows/makefiles/vm.make
Changeset: ea677dbdd883
Author: fparain
Date: 2012-02-07 12:34 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/ea677dbdd883
Merge
Changeset: 5e9fba4e8718
Author: kvn
Date: 2012-02-07 11:33 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/5e9fba4e8718
7142167: MAC: _get_previous_fp broken on bsd with llvm-gcc
Summary: LLVM-GCC (__llvm__) should use the same _get_previous_fp implementation as \
__clang__ (as is the case for os::current_stack_pointer).
Reviewed-by: twisti, never, dcubed
! src/os_cpu/bsd_x86/vm/os_bsd_x86.cpp
Changeset: b9bc6cae88f2
Author: kvn
Date: 2012-02-07 16:33 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/b9bc6cae88f2
7143491: G1 C2 CTW: assert(p2x->outcnt() == 2) failed: expects 2 users: Xor and \
URShift nodes
Summary: Adjust the assert and code in eliminate_card_mark() method for case when \
stored value is NULL.
Reviewed-by: iveresov, never
! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/opto/macro.cpp
Changeset: c742b0b47fe5
Author: roland
Date: 2012-02-08 09:52 +0100
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/c742b0b47fe5
7119286: JSR292: SIGSEGV in JNIHandleBlock::release_block(JNIHandleBlock*, \
Thread*)+0x3c
Summary: unaligned stack in throw_NullPointerException_at_call_entry().
Reviewed-by: twisti, never, kvn
! src/cpu/x86/vm/stubGenerator_x86_64.cpp
Changeset: 2f985b6ce7ff
Author: jrose
Date: 2012-02-09 18:01 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/2f985b6ce7ff
Merge
Changeset: 1ac084126285
Author: dlong
Date: 2012-01-24 18:00 -0500
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/1ac084126285
7130319: C2: running with -XX:+PrintOptoAssembly crashes the VM with assert(false) \
failed: bad tag in log
Summary: Relax assert to allow the VMThread to close the log while the compiler \
thread is still writing to it.
Reviewed-by: dholmes, never
Contributed-by: dean.long at oracle.com
! src/share/vm/utilities/xmlstream.cpp
Changeset: d851f3714641
Author: dholmes
Date: 2012-01-25 19:26 -0500
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/d851f3714641
Merge
- src/os/bsd/vm/decoder_bsd.cpp
Changeset: a79cb7c55012
Author: jiangli
Date: 2012-01-25 17:40 -0500
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/a79cb7c55012
7132690: InstanceKlass:_reference_type should be u1 type
Summary: Change InstanceKlass::_reference_type to u1 type.
Reviewed-by: dholmes, coleenp, acorn
Contributed-by: Jiangli Zhou <jiangli.zhou at oracle.com>
! src/cpu/sparc/vm/c1_CodeStubs_sparc.cpp
! src/cpu/x86/vm/c1_CodeStubs_x86.cpp
! src/share/vm/oops/instanceKlass.hpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/runtime/vmStructs.cpp
Changeset: f3fa16bd7159
Author: bobv
Date: 2012-01-25 21:30 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/f3fa16bd7159
Merge
Changeset: b7b8b6d2f97d
Author: bpittore
Date: 2012-02-06 10:57 -0500
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/b7b8b6d2f97d
Merge
! src/share/vm/oops/instanceKlass.hpp
! src/share/vm/runtime/vmStructs.cpp
Changeset: f174909614bd
Author: bpittore
Date: 2012-02-10 10:55 -0500
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/f174909614bd
Merge
! src/share/vm/opto/library_call.cpp
Changeset: d71e662fe037
Author: amurillo
Date: 2012-02-10 11:41 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/d71e662fe037
Merge
Changeset: fd3060701216
Author: amurillo
Date: 2012-02-10 11:41 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/fd3060701216
Added tag hs23-b15 for changeset d71e662fe037
! .hgtags
Changeset: 087daaec688d
Author: katleman
Date: 2012-02-16 13:01 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/087daaec688d
Added tag jdk8-b26 for changeset fd3060701216
! .hgtags
Changeset: 094138495da4
Author: amurillo
Date: 2012-02-10 11:46 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/094138495da4
7144322: new hotspot build - hs23-b16
Reviewed-by: jcoomes
! make/hotspot_version
Changeset: 77a488cd4af2
Author: dlong
Date: 2012-02-15 00:51 -0500
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/77a488cd4af2
7140866: assert(covered) failed: Card for end of new region not committed
Summary: resize covered region only after successfully mapping shared archive
Reviewed-by: brutisso, ysr
Contributed-by: dean.long at oracle.com
! src/share/vm/memory/compactingPermGenGen.cpp
Changeset: f9961b6498f9
Author: bpittore
Date: 2012-02-15 16:09 -0500
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/f9961b6498f9
Merge
Changeset: 95f6641e38e0
Author: iveresov
Date: 2012-02-10 17:40 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/95f6641e38e0
7144296: PS: Optimize nmethods processing
Summary: Prunes scavenge roots in code list every young GC, promote objects directly \
pointed by the code immediately
Reviewed-by: johnc, jcoomes
! 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
Changeset: caa4652b4414
Author: tonyp
Date: 2012-02-14 08:21 -0500
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/caa4652b4414
7129892: G1: explicit marking cycle initiation might fail to initiate a marking cycle
Summary: If we try to schedule an initial-mark GC in order to explicit start a conc \
mark cycle and it gets pre-empted by antoher GC, we should retry the attempt as long \
as it's appropriate for the GC cause.
Reviewed-by: brutisso, johnc
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp
Changeset: d903bf750e9f
Author: johnc
Date: 2012-01-18 09:50 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/d903bf750e9f
7129514: time warp warnings after 7117303
Summary: Replace calls to os::javaTimeMillis() that are used to update the \
milliseconds since the last GC to an equivalent that uses a monotonically \
non-decreasing time source.
Reviewed-by: ysr, jmasa
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
! src/share/vm/gc_implementation/parNew/parNewGeneration.cpp
! src/share/vm/memory/defNewGeneration.cpp
! src/share/vm/memory/genMarkSweep.cpp
Changeset: a9647476d1a4
Author: tonyp
Date: 2012-02-15 13:06 -0500
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/a9647476d1a4
7132029: G1: mixed GC phase lasts for longer than it should
Summary: Revamp of the mechanism that chooses old regions for inclusion in the CSet. \
It simplifies the code and introduces min and max bounds on the number of old regions \
added to the CSet at each mixed GC to avoid pathological cases. It also ensures that \
when we do a mixed GC we'll always find old regions to add to the CSet (i.e., it \
eliminates the case where a mixed GC will collect no old regions which can happen \
today).
Reviewed-by: johnc, brutisso
! src/share/vm/gc_implementation/g1/collectionSetChooser.cpp
! src/share/vm/gc_implementation/g1/collectionSetChooser.hpp
! 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/g1ErgoVerbose.hpp
! src/share/vm/gc_implementation/g1/g1_globals.hpp
! src/share/vm/gc_implementation/g1/heapRegion.cpp
! src/share/vm/gc_implementation/g1/heapRegion.hpp
Changeset: ab4422d0ed59
Author: jcoomes
Date: 2012-02-16 13:12 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/ab4422d0ed59
7146343: PS invoke methods should indicate the type of gc done
Reviewed-by: stefank, jmasa
! src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.cpp
! src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.hpp
! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp
! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.hpp
! src/share/vm/gc_implementation/parallelScavenge/psScavenge.cpp
! src/share/vm/gc_implementation/parallelScavenge/psScavenge.hpp
Changeset: 23c0eb012d6f
Author: jcoomes
Date: 2012-02-16 13:13 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/23c0eb012d6f
6330863: vm/gc/InfiniteList.java fails intermittently due to timeout
Summary: in some cases, allocate from the old gen before doing a full gc
Reviewed-by: stefank, jmasa
! 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
Changeset: be398bba40e9
Author: stefank
Date: 2012-02-17 13:23 +0100
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/be398bba40e9
Merge
Changeset: 1b0e0f8be510
Author: minqi
Date: 2012-02-09 00:51 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/1b0e0f8be510
7131006: java/lang/management/ThreadMXBean/ThreadLists.java
Reviewed-by: dholmes, acorn
! src/share/vm/classfile/vmSymbols.hpp
! src/share/vm/utilities/preserveException.cpp
Changeset: db006a85bf91
Author: zgu
Date: 2012-02-09 10:16 -0500
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/db006a85bf91
7141259: Native stack is missing in hs_err
Summary: Code cleanup and creating a private decoder for error handler, since it can \
be triggered from in signal handler, where no lock can be taken
Reviewed-by: dholmes, kamg, acorn, coleenp
! src/os/bsd/vm/decoder_machO.hpp
! src/os/windows/vm/decoder_windows.hpp
! src/share/vm/utilities/decoder.cpp
! src/share/vm/utilities/decoder.hpp
! src/share/vm/utilities/decoder_elf.hpp
! src/share/vm/utilities/vmError.hpp
Changeset: ea527c5cde03
Author: zgu
Date: 2012-02-09 07:35 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/ea527c5cde03
Merge
Changeset: 54d3535a6dd3
Author: poonam
Date: 2012-02-12 19:33 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/54d3535a6dd3
7009098: SA cannot open core files larger than 2GB on Linux 32-bit
Summary: Added Large File Support by compiling libsaproc.so with \
-D_FILE_OFFSET_BITS=64, and a small change with which SA should first load libraries \
from the path specified with SA_ALTROOT.
Reviewed-by: dholmes, kevinw, dcubed, minqi
! agent/src/os/linux/Makefile
! agent/src/os/linux/libproc_impl.c
! make/linux/makefiles/saproc.make
Changeset: 1bb2838e2fc1
Author: fparain
Date: 2012-02-13 06:24 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/1bb2838e2fc1
Merge
Changeset: 849412a95e45
Author: coleenp
Date: 2012-02-13 12:30 -0500
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/849412a95e45
7059899: Stack overflows in Java code cause 64-bit JVMs to exit due to SIGSEGV
Summary: Increase StackShadowPages to accomodate the JDK changes to increase buffer \
size in socketWrite
Reviewed-by: acorn, phh
! src/cpu/x86/vm/globals_x86.hpp
Changeset: 1891640ca63f
Author: fparain
Date: 2012-02-14 06:54 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/1891640ca63f
7143760: Memory leak in GarbageCollectionNotifications
Reviewed-by: dholmes, dcubed, kamg
! src/share/vm/services/gcNotifier.cpp
! src/share/vm/services/gcNotifier.hpp
Changeset: a9831b955a0a
Author: kamg
Date: 2012-02-13 14:03 -0500
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/a9831b955a0a
7069991: Setup make/jprt.properties files for jdk8
Summary: Change default release value to jdk8 (but overrideable)
Reviewed-by: phh, jcoomes, dholmes, ohair
! make/jprt.properties
Changeset: a9ac4910e7f2
Author: kamg
Date: 2012-02-14 15:52 -0500
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/a9ac4910e7f2
Merge
Changeset: 28d91e43ab6d
Author: coleenp
Date: 2012-02-14 16:50 -0500
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/28d91e43ab6d
7145587: Stack overflows in Java code cause 64-bit JVMs to exit due to SIGSEGV (sparc \
version)
Summary: Increase StackShadowPages to accomodate the JDK changes to increase buffer \
size in socketWrite
Reviewed-by: acorn, phh, dcubed, kamg, dsamersoff
! src/cpu/sparc/vm/globals_sparc.hpp
Changeset: cf772dff4bfd
Author: coleenp
Date: 2012-02-14 18:35 -0500
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/cf772dff4bfd
Merge
Changeset: b8a4e1d372a0
Author: kamg
Date: 2012-02-14 20:02 -0500
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/b8a4e1d372a0
7145589: First JSDT provider creation fails
Summary: 0 is a successful return from an ioctl() call
Reviewed-by: dcubed, phh, dsamersoff
! src/share/vm/runtime/dtraceJSDT.cpp
Changeset: 91a81502a27d
Author: kamg
Date: 2012-02-15 00:09 -0500
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/91a81502a27d
Merge
Changeset: 2b150750d53d
Author: sspitsyn
Date: 2012-02-14 17:04 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/2b150750d53d
7130993: nsk/jdi/ReferenceType/instances/instances004 fails with JFR: \
assert(ServiceUtil::visible_oop(obj))
Summary: Skip reporting invisible refs in iterate_over_object to avoid \
assert(ServiceUtil::visible_oop(obj))
Reviewed-by: dcubed, mgronlun, rbackman
Contributed-by: serguei.spitsyn at oracle.com
! src/share/vm/prims/jvmtiTagMap.cpp
Changeset: cd239a88b90c
Author: minqi
Date: 2012-02-14 20:54 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/cd239a88b90c
Merge
Changeset: 64fc5ac1b770
Author: minqi
Date: 2012-02-14 23:50 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/64fc5ac1b770
Merge
Changeset: f1cb6f9cfe21
Author: fparain
Date: 2012-02-15 12:17 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/f1cb6f9cfe21
7145243: Need additional specializations for argument parsing framework
Reviewed-by: acorn, fparain
Contributed-by: nils.loodin at oracle.com
! src/share/vm/runtime/thread.cpp
! src/share/vm/services/diagnosticArgument.cpp
! src/share/vm/services/diagnosticArgument.hpp
! src/share/vm/services/diagnosticFramework.cpp
! src/share/vm/services/diagnosticFramework.hpp
Changeset: 4a24c4f648bd
Author: phh
Date: 2012-02-16 13:50 -0500
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/4a24c4f648bd
7142113: Add Ivy Bridge to the known Intel x86 cpu families
Summary: In vm_version_x86.hpp, add and use CPU_MODEL_IVYBRIDGE_EP, and restrict \
is_intel_tsc_synced_at_init() to EP models.
Reviewed-by: kvn, acorn
! src/cpu/x86/vm/vm_version_x86.hpp
Changeset: 7df3125953cb
Author: coleenp
Date: 2012-02-16 15:52 -0500
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/7df3125953cb
7146354: Re-enable Compressed OOPs after 7118647 is resolved
Summary: Relax the assertion to simply check for COOP mode rather than an exact \
address.
Reviewed-by: coleenp, kvn, phh, dcubed
Contributed-by: james.melvin at oracle.com
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/virtualspace.cpp
Changeset: df4927a3b82e
Author: coleenp
Date: 2012-02-16 17:19 -0500
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/df4927a3b82e
Merge
Changeset: d3384450b649
Author: fparain
Date: 2012-02-17 06:34 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/d3384450b649
Merge
Changeset: 73df3733f2eb
Author: kvn
Date: 2012-02-10 12:53 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/73df3733f2eb
7129284: +DoEscapeAnalysis regression w/ early build of 7u4 (HotSpot 23) on Linux
Summary: Removed code which tried to create edges from fields of destination objects \
of arraycopy to fields of source objects. Added 30 sec time limit for EA graph \
construction.
Reviewed-by: never
! src/share/vm/opto/escape.cpp
Changeset: de34c646c3f7
Author: kvn
Date: 2012-02-10 17:20 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/de34c646c3f7
7140985: HSDIS does not handle caller options correctly
Summary: Fix typo.
Reviewed-by: jrose, kvn
Contributed-by: Andrew Haley <aph at redhat.com>
! src/share/tools/hsdis/hsdis.c
Changeset: 45a1bf98f1bb
Author: twisti
Date: 2012-02-13 02:29 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/45a1bf98f1bb
7141329: Strange values of stack_size in -XX:+TraceMethodHandles output
Reviewed-by: kvn, never
! src/cpu/x86/vm/methodHandles_x86.cpp
Changeset: f09ae3853e3b
Author: twisti
Date: 2012-02-13 04:30 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/f09ae3853e3b
7143766: add ALT_JDK_IMAGE_DIR and improve test_jdk
Reviewed-by: rbackman, jrose, dholmes
! make/Makefile
! make/bsd/makefiles/defs.make
! make/bsd/makefiles/top.make
! make/defs.make
! make/linux/makefiles/top.make
! make/solaris/makefiles/top.make
Changeset: b522995d91f0
Author: roland
Date: 2012-02-14 09:43 +0100
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/b522995d91f0
7144405: JumbleGC002 assert(m->offset() == pc_offset) failed: oopmap not found
Summary: oop map needs pc stored in frame anchor in \
StubGenerator::generate_throw_exception()
Reviewed-by: twisti, never, kvn
! src/cpu/x86/vm/stubGenerator_x86_64.cpp
Changeset: 8f4eb44b3b76
Author: never
Date: 2012-02-14 15:43 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/8f4eb44b3b76
7143061: nsk/stress/stack/b4525850 crash VM
Reviewed-by: kvn, twisti
! src/cpu/x86/vm/globals_x86.hpp
Changeset: 80107dc493db
Author: roland
Date: 2012-02-15 09:43 +0100
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/80107dc493db
7126041: jdk7u4 b05 and b06 crash with RubyMine 3.2.4, works well with b04
Summary: Goto that replaces a If mistaken to be a back branch and triggers erroneous \
OSR compilation.
Reviewed-by: never, iveresov
! src/share/vm/c1/c1_Canonicalizer.cpp
! src/share/vm/c1/c1_GraphBuilder.cpp
Changeset: 09d00c18e323
Author: never
Date: 2012-02-15 10:12 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/09d00c18e323
7145537: minor tweaks to LogEvents
Reviewed-by: kvn, twisti
! src/share/vm/compiler/compileBroker.cpp
! src/share/vm/gc_interface/collectedHeap.cpp
! src/share/vm/memory/gcLocker.cpp
! src/share/vm/memory/gcLocker.hpp
! src/share/vm/memory/universe.cpp
! src/share/vm/memory/universe.hpp
! src/share/vm/runtime/sharedRuntime.cpp
! src/share/vm/utilities/debug.cpp
! src/share/vm/utilities/events.cpp
! src/share/vm/utilities/events.hpp
Changeset: cfdfbeac0a5b
Author: iveresov
Date: 2012-02-15 12:32 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/cfdfbeac0a5b
7145345: Code cache sweeper must cooperate with safepoints
Summary: Safepoint in the sweeper loop in necessary
Reviewed-by: kvn, never
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/sweeper.cpp
Changeset: 69333a2fbae2
Author: iveresov
Date: 2012-02-15 16:29 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/69333a2fbae2
7142680: default GC affected by jvm path
Summary: Removed old tiered code
Reviewed-by: never, kvn
! src/share/vm/runtime/arguments.cpp
Changeset: fd8114661503
Author: kvn
Date: 2012-02-15 21:37 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/fd8114661503
7125136: SIGILL on linux amd64 in gc/ArrayJuggle/Juggle29
Summary: For C2 moved saving EBP after ESP adjustment. For C1 generated 5 byte nop \
instruction first if needed.
Reviewed-by: never, twisti, azeemj
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
! src/cpu/x86/vm/c1_MacroAssembler_x86.cpp
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/share/vm/opto/output.cpp
Changeset: c7401dcad8bf
Author: roland
Date: 2012-02-16 09:20 +0100
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/c7401dcad8bf
7143038: SIGSEGV in assert_equal / LinearScan::assign_reg_num
Summary: forced exit may destory global objects that are still in use.
Reviewed-by: twisti, never, kvn
! src/share/vm/c1/c1_LinearScan.cpp
! src/share/vm/c1/c1_LinearScan.hpp
Changeset: ad3b47344802
Author: never
Date: 2012-02-16 11:33 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/ad3b47344802
7144318: GCLocker assert failure: assert(_needs_gc || \
SafepointSynchronize::is_at_safepoint(
Reviewed-by: kvn, twisti
! src/share/vm/memory/gcLocker.hpp
! src/share/vm/memory/gcLocker.inline.hpp
Changeset: 9b8ce46870df
Author: kvn
Date: 2012-02-16 17:12 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/9b8ce46870df
7145346: VerifyStackAtCalls is broken
Summary: Replace call_epilog() encoding with macroassembler use. Moved duplicated \
code to x86.ad. Fixed return_addr() definition.
Reviewed-by: never
! src/cpu/x86/vm/x86.ad
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/os_cpu/bsd_x86/vm/bsd_x86_32.ad
! src/os_cpu/bsd_x86/vm/bsd_x86_64.ad
! src/os_cpu/linux_x86/vm/linux_x86_32.ad
! src/os_cpu/linux_x86/vm/linux_x86_64.ad
! src/os_cpu/solaris_x86/vm/solaris_x86_32.ad
! src/os_cpu/solaris_x86/vm/solaris_x86_64.ad
! src/os_cpu/windows_x86/vm/windows_x86_32.ad
! src/os_cpu/windows_x86/vm/windows_x86_64.ad
! src/share/vm/opto/chaitin.cpp
Changeset: 72c425c46102
Author: never
Date: 2012-02-17 12:18 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/72c425c46102
7146729: nightly failure after 7141200: tty is sometimes null during shutdown of main \
thread
Reviewed-by: kvn
! src/share/vm/utilities/events.hpp
Changeset: 15085a6eb50c
Author: never
Date: 2012-02-17 12:18 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/15085a6eb50c
Merge
! src/cpu/x86/vm/globals_x86.hpp
! src/share/vm/runtime/arguments.cpp
Changeset: f92a171cf007
Author: amurillo
Date: 2012-02-17 15:06 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/f92a171cf007
Merge
Changeset: 98cd09d11a21
Author: amurillo
Date: 2012-02-17 15:06 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/98cd09d11a21
Added tag hs23-b16 for changeset f92a171cf007
! .hgtags
Changeset: 931e5f39e365
Author: kvn
Date: 2012-02-20 13:11 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/931e5f39e365
7147064: assert(allocates2(pc)) failed: not in CodeBuffer memory: 0xffffffff778d9d60 \
<= 0xffffffff778da69c
Summary: Increase size of deopt_blob and uncommon_trap_blob by size of stack bang \
code (SPARC).
Reviewed-by: azeemj, iveresov, never, phh
! src/cpu/sparc/vm/sharedRuntime_sparc.cpp
Changeset: 3b24e7e01d20
Author: jcoomes
Date: 2012-02-20 22:32 -0800
URL: http://hg.openjdk.java.net/jdk8/2d/hotspot/rev/3b24e7e01d20
Added tag hs23-b16 for changeset 931e5f39e365
! .hgtags
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