hg: hsx/hotspot-main/hotspot: 7 new changesets

[vladimir.kozlov at oracle.com]

Changeset: d092d1b31229
Author:    roland
Date:      2012-12-23 17:08 +0100
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/d092d1b31229

8005071: Incremental inlining for JSR 292
Summary: post parse inlining driven by number of live nodes.
Reviewed-by: twisti, kvn, jrose

! src/share/vm/opto/bytecodeInfo.cpp
! src/share/vm/opto/c2_globals.hpp
! src/share/vm/opto/callGenerator.cpp
! src/share/vm/opto/callGenerator.hpp
! src/share/vm/opto/callnode.cpp
! src/share/vm/opto/callnode.hpp
! src/share/vm/opto/cfgnode.cpp
! src/share/vm/opto/cfgnode.hpp
! src/share/vm/opto/compile.cpp
! src/share/vm/opto/compile.hpp
! src/share/vm/opto/doCall.cpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/parse.hpp
! src/share/vm/opto/phaseX.cpp
! src/share/vm/opto/phaseX.hpp
! src/share/vm/opto/stringopts.cpp
! src/share/vm/runtime/arguments.cpp

Changeset: 00af3a3a8df4
Author:    kvn
Date:      2013-01-03 15:09 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/00af3a3a8df4

8005522: use fast-string instructions on x86 for zeroing
Summary: use 'rep stosb' instead of 'rep stosq' when fast-string operations are available.
Reviewed-by: twisti, roland

! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
! src/cpu/x86/vm/globals_x86.hpp
! src/cpu/x86/vm/macroAssembler_x86.cpp
! src/cpu/x86/vm/macroAssembler_x86.hpp
! src/cpu/x86/vm/vm_version_x86.cpp
! src/cpu/x86/vm/vm_version_x86.hpp
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/share/vm/opto/memnode.cpp

Changeset: e2e6bf86682c
Author:    kvn
Date:      2013-01-03 16:30 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/e2e6bf86682c

8005544: Use 256bit YMM registers in arraycopy stubs on x86
Summary: Use YMM registers in arraycopy and array_fill stubs.
Reviewed-by: roland, twisti

! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
! src/cpu/x86/vm/macroAssembler_x86.cpp
! src/cpu/x86/vm/stubGenerator_x86_32.cpp
! src/cpu/x86/vm/stubGenerator_x86_64.cpp

Changeset: ffa87474d7a4
Author:    twisti
Date:      2013-01-07 14:08 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/ffa87474d7a4

8004537: replace AbstractAssembler emit_long with emit_int32
Reviewed-by: jrose, kvn, twisti
Contributed-by: Morris Meyer <morris.meyer at oracle.com>

! src/cpu/sparc/vm/assembler_sparc.hpp
! src/cpu/sparc/vm/assembler_sparc.inline.hpp
! src/cpu/sparc/vm/cppInterpreter_sparc.cpp
! src/cpu/sparc/vm/macroAssembler_sparc.cpp
! src/cpu/sparc/vm/templateInterpreter_sparc.cpp
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/macroAssembler_x86.cpp
! src/share/vm/asm/assembler.hpp

Changeset: 038dd2875b94
Author:    kvn
Date:      2013-01-08 11:30 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/038dd2875b94

8005419: Improve intrinsics code performance on x86 by using AVX2
Summary: use 256bit vpxor,vptest instructions in String.compareTo() and equals() intrinsics.
Reviewed-by: twisti

! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
! src/cpu/x86/vm/macroAssembler_x86.cpp
! src/cpu/x86/vm/macroAssembler_x86.hpp
+ test/compiler/8005419/Test8005419.java

Changeset: 5698813d45eb
Author:    twisti
Date:      2013-01-09 15:37 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/5698813d45eb

8005418: JSR 292: virtual dispatch bug in 292 impl
Reviewed-by: jrose, kvn

! src/share/vm/opto/callGenerator.cpp
! src/share/vm/opto/compile.hpp
! src/share/vm/opto/doCall.cpp
! src/share/vm/opto/parse.hpp
! src/share/vm/opto/parse1.cpp

Changeset: f1c06dcee0b5
Author:    kvn
Date:      2013-01-10 10:00 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/f1c06dcee0b5

Merge

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