hg: jdk9/hs/hotspot: 11 new changesets

bharadwaj.yadavalli at oracle.com bharadwaj.yadavalli at oracle.com
Fri Apr 4 00:09:03 UTC 2014 

Changeset: 824be221cabe
Author:    iignatyev
Date:      2014-03-29 14:54 +0400
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/824be221cabe

8038393: [TESTBUG] ciReplay/* tests fail after 8034775
Reviewed-by: kvn

! test/compiler/ciReplay/common.sh

Changeset: 37023a7f1e1b
Author:    roland
Date:      2014-03-31 09:08 +0200
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/37023a7f1e1b

8031755: Type speculation should be used to optimize explicit null checks
Summary: feed profiling data about reference nullness to type speculation.
Reviewed-by: kvn, iveresov

! src/share/vm/ci/ciMethod.cpp
! src/share/vm/ci/ciMethod.hpp
! src/share/vm/oops/methodData.cpp
! src/share/vm/oops/methodData.hpp
! src/share/vm/opto/connode.cpp
! src/share/vm/opto/doCall.cpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/graphKit.hpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/opto/parse2.cpp
! src/share/vm/opto/phaseX.cpp
! src/share/vm/opto/type.cpp
! src/share/vm/opto/type.hpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/deoptimization.cpp
! src/share/vm/runtime/deoptimization.hpp

Changeset: f4bd873722eb
Author:    roland
Date:      2014-03-31 10:35 +0200
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/f4bd873722eb

8037970: make PrintMethodData a diagnostic options
Summary: make PrintMethodData a diagnostic options for performance investigation
Reviewed-by: kvn, iveresov

! src/share/vm/classfile/classLoaderData.cpp
! src/share/vm/classfile/classLoaderData.hpp
! src/share/vm/interpreter/bytecodeTracer.cpp
! src/share/vm/interpreter/bytecodeTracer.hpp
! src/share/vm/oops/method.cpp
! src/share/vm/oops/method.hpp
! src/share/vm/oops/methodData.cpp
! src/share/vm/oops/methodData.hpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/java.cpp

Changeset: be5c9920f0e1
Author:    kvn
Date:      2014-03-31 13:08 -0700
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/be5c9920f0e1

8038633: crash in VM_Version::get_processor_features() on startup
Summary: Windows need an exception wrapper around getPsrInfo_stub() call in order to properly handle SEGV for YMM registers test.
Reviewed-by: iveresov, iignatyev

! src/cpu/x86/vm/vm_version_x86.cpp
! src/cpu/x86/vm/vm_version_x86.hpp
! src/os/windows/vm/os_windows.cpp
! src/os/windows/vm/os_windows.hpp
! src/os/windows/vm/os_windows.inline.hpp
! src/share/vm/prims/jni.cpp

Changeset: 12cd03f831d8
Author:    morris
Date:      2014-04-01 09:05 -0700
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/12cd03f831d8

8001532: C2 node files refactoring
Summary: Split C2 node files into cast, convert, countbits, intrinsic, move, narrowptr and opaquenode classes
Reviewed-by: kvn, morris

! src/share/vm/opto/addnode.cpp
! src/share/vm/opto/callGenerator.cpp
! src/share/vm/opto/callnode.cpp
+ src/share/vm/opto/castnode.cpp
+ src/share/vm/opto/castnode.hpp
! src/share/vm/opto/cfgnode.cpp
! src/share/vm/opto/chaitin.cpp
! src/share/vm/opto/classes.cpp
! src/share/vm/opto/compile.cpp
! src/share/vm/opto/connode.cpp
! src/share/vm/opto/connode.hpp
+ src/share/vm/opto/convertnode.cpp
+ src/share/vm/opto/convertnode.hpp
+ src/share/vm/opto/countbitsnode.cpp
+ src/share/vm/opto/countbitsnode.hpp
! src/share/vm/opto/divnode.cpp
! src/share/vm/opto/doCall.cpp
! src/share/vm/opto/escape.cpp
! src/share/vm/opto/generateOptoStub.cpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/idealKit.hpp
! src/share/vm/opto/ifg.cpp
+ src/share/vm/opto/intrinsicnode.cpp
+ src/share/vm/opto/intrinsicnode.hpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/opto/loopPredicate.cpp
! src/share/vm/opto/loopTransform.cpp
! src/share/vm/opto/loopUnswitch.cpp
! src/share/vm/opto/loopnode.cpp
! src/share/vm/opto/loopopts.cpp
! src/share/vm/opto/macro.cpp
! src/share/vm/opto/matcher.cpp
! src/share/vm/opto/memnode.cpp
! src/share/vm/opto/memnode.hpp
+ src/share/vm/opto/movenode.cpp
+ src/share/vm/opto/movenode.hpp
! src/share/vm/opto/mulnode.cpp
+ src/share/vm/opto/narrowptrnode.cpp
+ src/share/vm/opto/narrowptrnode.hpp
+ src/share/vm/opto/opaquenode.cpp
+ src/share/vm/opto/opaquenode.hpp
! src/share/vm/opto/parse1.cpp
! src/share/vm/opto/parse2.cpp
! src/share/vm/opto/parse3.cpp
! src/share/vm/opto/phaseX.cpp
! src/share/vm/opto/runtime.cpp
! src/share/vm/opto/split_if.cpp
! src/share/vm/opto/subnode.cpp
! src/share/vm/opto/superword.cpp
! src/share/vm/opto/superword.hpp
! src/share/vm/precompiled/precompiled.hpp
! src/share/vm/runtime/vmStructs.cpp

Changeset: 3b72738a9752
Author:    goetz
Date:      2014-04-02 10:16 +0200
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/3b72738a9752

8039045: PPC64: need include in adl generated files after 8001532
Reviewed-by: kvn

! src/share/vm/adlc/main.cpp

Changeset: 2e29e3e5dde2
Author:    iveresov
Date:      2014-04-02 11:24 -0700
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/2e29e3e5dde2

8039043: Implicit null check is in the wrong place in C1 -UseCompressedOops
Summary: Null check is placed in a wrong place when storing a null to an object field on x64 with compressed oops off
Reviewed-by: roland, vlivanov, kvn

! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp
+ test/compiler/codegen/C1NullCheckOfNullStore.java

Changeset: 16c855217e89
Author:    iveresov
Date:      2014-04-02 12:27 -0700
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/16c855217e89

Merge


Changeset: 09edc8e9fa4d
Author:    kvn
Date:      2014-04-02 11:24 -0700
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/09edc8e9fa4d

8036767: PPC64: Support for little endian execution model
Reviewed-by: goetz, kvn, dholmes, simonis
Contributed-by: asmundak at google.com

! make/linux/Makefile
! make/linux/makefiles/defs.make
! make/linux/makefiles/ppc64.make
! src/cpu/ppc/vm/assembler_ppc.hpp
! src/cpu/ppc/vm/bytes_ppc.hpp
! src/os/linux/vm/os_linux.cpp
+ src/os_cpu/linux_ppc/vm/bytes_linux_ppc.inline.hpp

Changeset: 3c235cee81d7
Author:    kvn
Date:      2014-04-02 13:37 -0700
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/3c235cee81d7

Merge


Changeset: 7cf6868b207a
Author:    bharadwaj
Date:      2014-04-03 17:05 -0400
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/7cf6868b207a

Merge

! src/os/linux/vm/os_linux.cpp
! src/share/vm/oops/method.cpp
! src/share/vm/oops/method.hpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/globals.hpp

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