hg: jdk7/hotspot-rt/hotspot: 23 new changesets

karen.kinnear at oracle.com karen.kinnear at oracle.com
Mon Mar 7 12:43:41 PST 2011 

Changeset: 7dc5384467e0
Author:    coleenp
Date:      2011-02-12 10:28 -0500
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/7dc5384467e0

7022659: errorHandler doesn't compile without precompiled headers
Summary: add proper includes in errorHandler.hpp
Reviewed-by: phh, kamg

! src/share/vm/utilities/errorReporter.hpp

Changeset: 0e531ab5ba04
Author:    trims
Date:      2011-03-01 11:53 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/0e531ab5ba04

Merge


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

Merge


Changeset: 4e0069ff33df
Author:    johnc
Date:      2011-02-28 09:10 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/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/hotspot-rt/hotspot/rev/11303bede852

Merge


Changeset: d89a22843c62
Author:    iveresov
Date:      2011-02-22 15:25 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/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/hotspot-rt/hotspot/rev/d5a078cf7f39

Merge


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

Merge


Changeset: d411927672ed
Author:    never
Date:      2011-02-23 19:09 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/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/hotspot-rt/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/hotspot-rt/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/hotspot-rt/hotspot/rev/8190d4b75e09

Merge


Changeset: 41d4973cf100
Author:    kvn
Date:      2011-02-26 12:10 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/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/hotspot-rt/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/hotspot-rt/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/hotspot-rt/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/hotspot-rt/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/hotspot-rt/hotspot/rev/8c9c9ee30d71

Merge

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

Changeset: a8d643a4db47
Author:    katleman
Date:      2011-03-03 14:12 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/a8d643a4db47

Added tag jdk7-b132 for changeset 0e531ab5ba04

! .hgtags

Changeset: 1b3a350709e4
Author:    trims
Date:      2011-03-03 15:13 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/1b3a350709e4

Added tag hs21-b03 for changeset a8d643a4db47

! .hgtags

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

Merge


Changeset: 3c76374706ea
Author:    trims
Date:      2011-03-04 14:06 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/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: 0cd0a06d2535
Author:    acorn
Date:      2011-03-07 09:16 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/0cd0a06d2535

Merge

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

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