'[OpenJDK 2D-Dev] hg: jdk7/2d/hotspot: 31 new changesets'

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List:       openjdk-2d-dev
Subject:    [OpenJDK 2D-Dev] hg: jdk7/2d/hotspot: 31 new changesets
From:       lana.steuck () oracle ! com (lana ! steuck at oracle ! com)
Date:       2011-03-19 17:19:23
Message-ID: 20110319172022.99723472D6 () hg ! openjdk ! java ! net
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Changeset: 70b50ac7e2af
Author:    cl
Date:      2011-03-10 17:10 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/70b50ac7e2af

Added tag jdk7-b133 for changeset 1b3a350709e4

! .hgtags

Changeset: f91db74a6810
Author:    kamg
Date:      2011-02-26 13:33 -0500
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/f91db74a6810

7017640: Fix for 6766644 deadlocks on some NSK tests when running with -Xcomp
Summary: Dynamic-code generated events should be deferred and processed by service \
                thread
Reviewed-by: dsamersoff, dcubed

! src/share/vm/prims/jvmtiExport.cpp
! src/share/vm/prims/jvmtiExport.hpp
! src/share/vm/prims/jvmtiImpl.cpp
! src/share/vm/prims/jvmtiImpl.hpp

Changeset: da091bb67459
Author:    sla
Date:      2011-02-28 14:19 +0100
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/da091bb67459

7022037: Pause when exiting if debugger is attached on windows
Reviewed-by: dsamersoff, kamg, hosterda

! src/os/linux/vm/os_linux.cpp
! src/os/posix/vm/os_posix.cpp
! src/os/solaris/vm/os_solaris.cpp
! src/os/windows/vm/os_windows.cpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/arguments.hpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/java.cpp
! src/share/vm/runtime/os.hpp
! src/share/vm/runtime/thread.cpp
! src/share/vm/utilities/vmError.cpp

Changeset: c1a6154012c8
Author:    kamg
Date:      2011-02-28 16:01 -0500
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/c1a6154012c8

7020118: Alter frame assignability to allow for exception handler coverage of \
                invokespecial <init>
Summary: Add special rule to allow assignment of frames with uninit flags set.
Reviewed-by: never, coleenp

! src/share/vm/classfile/stackMapFrame.cpp
! src/share/vm/classfile/stackMapFrame.hpp
! src/share/vm/classfile/verificationType.hpp

Changeset: 23ae54207126
Author:    rottenha
Date:      2011-02-28 15:35 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/23ae54207126

Merge

! src/os/solaris/vm/os_solaris.cpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/java.cpp
! src/share/vm/runtime/os.hpp

Changeset: cef8c988e7b8
Author:    rottenha
Date:      2011-02-28 22:35 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/cef8c988e7b8

Merge


Changeset: 5584e20db481
Author:    sla
Date:      2011-03-02 09:41 +0100
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/5584e20db481

7023323: Build failure on VS2003: IsDebuggerPresent not found
Summary: #define _WIN32_WINNT 0x500
Reviewed-by: ohrstrom, hosterda, coleenp

! src/os/windows/vm/os_windows.cpp

Changeset: 4a9604cd7c5f
Author:    kamg
Date:      2011-03-02 08:18 -0500
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/4a9604cd7c5f

6878713: Verifier heap corruption, relating to backward jsrs
Summary: Added overflow detection in arena Amalloc methods
Reviewed-by: coleenp, phh

! src/share/vm/memory/allocation.cpp
! src/share/vm/memory/allocation.hpp
! src/share/vm/utilities/globalDefinitions_gcc.hpp
! src/share/vm/utilities/globalDefinitions_sparcWorks.hpp
! src/share/vm/utilities/globalDefinitions_visCPP.hpp
+ test/runtime/6878713/Test6878713.sh
+ test/runtime/6878713/testcase.jar

Changeset: 99bd05619fa4
Author:    zgu
Date:      2011-03-02 09:16 -0500
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/99bd05619fa4

7017110: Add /SAFESEH to links on windows 32bit to verify safe exceptions
Summary: Ensure safe exception handler table is generated on Win32 binaries when \
                compile with VS2010
Reviewed-by: acorn, coleenp, dcubed, sla, ohair

! make/windows/makefiles/compile.make
! make/windows/makefiles/launcher.make

Changeset: a3c0ec0428a2
Author:    zgu
Date:      2011-03-02 16:21 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/a3c0ec0428a2

Merge


Changeset: 8c0d0510d36f
Author:    dcubed
Date:      2011-03-03 09:31 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/8c0d0510d36f

Merge


Changeset: 4e0069ff33df
Author:    johnc
Date:      2011-02-28 09:10 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/4e0069ff33df

7022200: G1: optimized build broken
Summary: Make the G1 specific version of is_in_closed_subset() available in all \
                builds.
Reviewed-by: tonyp, jcoomes

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

Changeset: 11303bede852
Author:    jcoomes
Date:      2011-03-03 21:02 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/11303bede852

Merge


Changeset: d89a22843c62
Author:    iveresov
Date:      2011-02-22 15:25 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/d89a22843c62

7020521: arraycopy stubs place prebarriers incorrectly
Summary: Rearranged the pre-barrier placement in arraycopy stubs so that they are \
properly called in case of chained calls. Also refactored the code a little bit so \
                that it looks uniform across the platforms and is more readable.
Reviewed-by: never, kvn

! src/cpu/sparc/vm/stubGenerator_sparc.cpp
! src/cpu/x86/vm/stubGenerator_x86_32.cpp
! src/cpu/x86/vm/stubGenerator_x86_64.cpp

Changeset: d5a078cf7f39
Author:    iveresov
Date:      2011-02-22 18:13 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/d5a078cf7f39

Merge


Changeset: ba5d119730dd
Author:    kvn
Date:      2011-02-23 12:28 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/ba5d119730dd

Merge


Changeset: d411927672ed
Author:    never
Date:      2011-02-23 19:09 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/d411927672ed

7012072: CompileTheWorld causes incorrect class initialization
Reviewed-by: kvn, twisti

! src/share/vm/prims/unsafe.cpp

Changeset: 5a41a201d08c
Author:    kvn
Date:      2011-02-24 10:28 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/5a41a201d08c

6812217: Base memory of MergeMem node violates assert during killing expanded \
                AllocateArray node
Summary: The assert in MergeMemNode::memory_at() misses the case when address is TOP.
Reviewed-by: never

! src/share/vm/opto/memnode.cpp

Changeset: 6f3746e69a78
Author:    never
Date:      2011-02-24 11:09 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/6f3746e69a78

7021603: crash in fill_sync_handler with ExtendedDTrace probes
Reviewed-by: iveresov

! src/share/vm/c1/c1_GraphBuilder.cpp

Changeset: 8190d4b75e09
Author:    never
Date:      2011-02-24 14:49 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/8190d4b75e09

Merge


Changeset: 41d4973cf100
Author:    kvn
Date:      2011-02-26 12:10 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/41d4973cf100

6942326: x86 code in string_indexof() could read beyond reserved heap space
Summary: copy small (<8) strings on stack if str+16 crosses a page boundary and load \
                from stack into XMM. Back up pointer when loading string's tail.
Reviewed-by: never

! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/share/vm/opto/library_call.cpp
! src/share/vm/opto/memnode.cpp
+ test/compiler/6942326/Test.java

Changeset: 1b4e6a5d98e0
Author:    twisti
Date:      2011-02-28 06:07 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/1b4e6a5d98e0

7012914: JSR 292 MethodHandlesTest C1: frame::verify_return_pc(return_address) \
                failed: must be a return pc
Reviewed-by: never, bdelsart

! src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp
! src/cpu/sparc/vm/c1_Runtime1_sparc.cpp
! src/cpu/sparc/vm/methodHandles_sparc.cpp
! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp
! src/cpu/x86/vm/c1_Runtime1_x86.cpp
! src/cpu/x86/vm/methodHandles_x86.cpp
! src/cpu/x86/vm/stubGenerator_x86_32.cpp
! src/share/vm/c1/c1_Runtime1.cpp
! src/share/vm/c1/c1_Runtime1.hpp
! src/share/vm/code/nmethod.cpp
! src/share/vm/code/nmethod.hpp
! src/share/vm/runtime/sharedRuntime.cpp
! src/share/vm/utilities/macros.hpp

Changeset: 50c0f22d6d0e
Author:    never
Date:      2011-02-28 17:12 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/50c0f22d6d0e

7023229: extraneous include of precompiled.hpp in hsdis.c
Reviewed-by: never, jrose
Contributed-by: volker.simonis at gmail.com

! src/share/tools/hsdis/hsdis-demo.c
! src/share/tools/hsdis/hsdis.c

Changeset: bc6b27fb3568
Author:    never
Date:      2011-03-01 10:27 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/bc6b27fb3568

6725983: Assertion "method->method_holder())->is_not_initialized(),"method holder \
                must be initialized"
Reviewed-by: kvn, iveresov

! src/share/vm/classfile/classLoader.cpp
! src/share/vm/runtime/globals.hpp

Changeset: 0ac769a57c64
Author:    iveresov
Date:      2011-03-01 14:56 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/0ac769a57c64

6627983: G1: Bad oop deference during marking
Summary: Bulk zeroing reduction didn't work with G1, because arraycopy would call \
pre-barriers on uninitialized oops. The solution is to have version of arraycopy \
stubs that don't have pre-barriers. Also refactored arraycopy stubs generation on \
                SPARC to be more readable and reduced the number of stubs necessary \
                in some cases.
Reviewed-by: jrose, kvn, never

! src/cpu/sparc/vm/stubGenerator_sparc.cpp
! src/cpu/x86/vm/stubGenerator_x86_32.cpp
! src/cpu/x86/vm/stubGenerator_x86_64.cpp
! src/share/vm/gc_implementation/g1/g1SATBCardTableModRefBS.hpp
! src/share/vm/memory/barrierSet.cpp
! src/share/vm/memory/barrierSet.hpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/stubRoutines.cpp
! src/share/vm/runtime/stubRoutines.hpp

Changeset: 8c9c9ee30d71
Author:    kvn
Date:      2011-03-03 23:31 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/8c9c9ee30d71

Merge

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

Changeset: 3e2b59ab2d07
Author:    trims
Date:      2011-03-04 14:06 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/3e2b59ab2d07

Merge


Changeset: 3c76374706ea
Author:    trims
Date:      2011-03-04 14:06 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/3c76374706ea

7024814: Bump the HS21 build number to 04
Summary: Update the HS21 build number to 04
Reviewed-by: jcoomes

! make/hotspot_version

Changeset: 447e6faab4a8
Author:    trims
Date:      2011-03-11 11:18 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/447e6faab4a8

Merge


Changeset: 2707f76d15e3
Author:    schien
Date:      2011-03-17 14:32 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/2707f76d15e3

Added tag jdk7-b134 for changeset 447e6faab4a8

! .hgtags

Changeset: fc1b183bfc0a
Author:    trims
Date:      2011-03-17 17:25 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/fc1b183bfc0a

Added tag hs21-b04 for changeset 3c76374706ea

! .hgtags


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