hg: jdk7/hotspot-gc/hotspot: 33 new changesets

jon.masamitsu at sun.com jon.masamitsu at sun.com
Fri Dec 11 13:11:18 PST 2009


Changeset: bc1144adedfb
Author:    mikejwre
Date:      2009-10-30 10:54 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/bc1144adedfb

Added tag jdk7-b75 for changeset d8dd291a362a

! .hgtags

Changeset: a6280c71758e
Author:    trims
Date:      2009-11-05 15:44 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/a6280c71758e

Merge


Changeset: 50c16f09ddf5
Author:    trims
Date:      2009-11-05 15:58 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/50c16f09ddf5

6898707: Bump the HS17 build number to 05
Summary: Update the HS17 build number to 05
Reviewed-by: jcoomes

! make/hotspot_version

Changeset: 9174bb32e934
Author:    trims
Date:      2009-11-06 00:41 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/9174bb32e934

Merge


Changeset: f334aec453a1
Author:    kvn
Date:      2009-10-29 16:57 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/f334aec453a1

6896084: VM does not reserve protected page below heap for compressed oops implicit null checks
Summary: Set narrow_oop_base and narrow_oop_use_implicit_null_checks in Universe::preferred_heap_base().
Reviewed-by: twisti, jcoomes

! src/share/vm/memory/universe.cpp

Changeset: 73a726751507
Author:    cfang
Date:      2009-10-30 10:12 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/73a726751507

6852078: HSX 14/16 in jdk 5.0: api/javax_management api/org_omg jck tests crashes or make tnameserv crash
Summary: Disable SuperWord optimization for unsafe read/write
Reviewed-by: kvn, phh

! src/share/vm/opto/superword.cpp
+ test/compiler/6852078/Test6852078.java

Changeset: 389049f3f393
Author:    jrose
Date:      2009-10-30 16:22 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/389049f3f393

6858164: invokedynamic code needs some cleanup (post-6655638)
Summary: Fix several crashers, remove needless paths for boxed-style bootstrap method call, refactor & simplify APIs for rewriter constantPoolOop, remove sun.dyn.CallSiteImpl
Reviewed-by: kvn

! src/cpu/sparc/vm/templateInterpreter_sparc.cpp
! src/cpu/x86/vm/templateInterpreter_x86_32.cpp
! src/cpu/x86/vm/templateInterpreter_x86_64.cpp
! src/cpu/x86/vm/templateTable_x86_32.cpp
! src/share/vm/ci/ciEnv.cpp
! src/share/vm/classfile/javaClasses.cpp
! src/share/vm/classfile/javaClasses.hpp
! src/share/vm/classfile/systemDictionary.cpp
! src/share/vm/classfile/systemDictionary.hpp
! src/share/vm/classfile/verifier.cpp
! src/share/vm/classfile/vmSymbols.hpp
! src/share/vm/includeDB_core
! src/share/vm/interpreter/bytecodeTracer.cpp
! src/share/vm/interpreter/interpreter.cpp
! src/share/vm/interpreter/interpreterRuntime.cpp
! src/share/vm/interpreter/interpreterRuntime.hpp
! src/share/vm/interpreter/linkResolver.cpp
! src/share/vm/interpreter/rewriter.cpp
! src/share/vm/interpreter/rewriter.hpp
! src/share/vm/interpreter/templateInterpreter.cpp
! src/share/vm/interpreter/templateInterpreter.hpp
! src/share/vm/interpreter/templateInterpreterGenerator.hpp
! src/share/vm/oops/constantPoolOop.cpp
! src/share/vm/oops/constantPoolOop.hpp
! src/share/vm/oops/cpCacheOop.cpp
! src/share/vm/oops/cpCacheOop.hpp
! src/share/vm/oops/generateOopMap.cpp
! src/share/vm/oops/instanceKlassKlass.cpp
! src/share/vm/prims/jvm.cpp
! src/share/vm/prims/methodHandles.cpp

Changeset: 323bd24c6520
Author:    roland
Date:      2009-11-02 11:17 +0100
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/323bd24c6520

6769124: various 64-bit fixes for c1
Reviewed-by: never

! src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp
! src/cpu/sparc/vm/c1_LIRGenerator_sparc.cpp
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp
! src/cpu/x86/vm/c1_LIRGenerator_x86.cpp
! src/cpu/x86/vm/vm_version_x86.cpp
! src/share/vm/c1/c1_GraphBuilder.cpp
! src/share/vm/c1/c1_LIRGenerator.cpp
! src/share/vm/c1/c1_LinearScan.cpp
! src/share/vm/runtime/arguments.cpp
+ test/compiler/6769124/TestArrayCopy6769124.java
+ test/compiler/6769124/TestDeoptInt6769124.java
+ test/compiler/6769124/TestUnalignedLoad6769124.java

Changeset: 09572fede9d1
Author:    kvn
Date:      2009-11-04 14:16 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/09572fede9d1

6896370: CTW fails share/vm/opto/matcher.cpp:1475 "duplicating node that's already been matched"
Summary: Move DecodeN code outside the memory nodes only code.
Reviewed-by: never

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

Changeset: dcdcc8c16e20
Author:    kvn
Date:      2009-11-04 14:43 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/dcdcc8c16e20

6896352: CTW fails hotspot/src/share/vm/opto/escape.cpp:1155
Summary: Always call C->get_alias_index(phase->type(address)) during parsing.
Reviewed-by: never

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

Changeset: 2f1ec89b9995
Author:    cfang
Date:      2009-11-10 17:00 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/2f1ec89b9995

Merge

! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp

Changeset: 473cce303f13
Author:    phh
Date:      2009-10-28 16:25 -0400
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/473cce303f13

6887571: Increase default heap config sizes
Summary: Apply modification of existing server heap size ergo to all collectors except CMS.
Reviewed-by: jmasa, ysr, xlu

! src/cpu/sparc/vm/c1_globals_sparc.hpp
! src/cpu/sparc/vm/c2_globals_sparc.hpp
! src/cpu/sparc/vm/globals_sparc.hpp
! src/cpu/x86/vm/c1_globals_x86.hpp
! src/cpu/x86/vm/c2_globals_x86.hpp
! src/cpu/x86/vm/globals_x86.hpp
! src/cpu/zero/vm/globals_zero.hpp
! src/os_cpu/linux_x86/vm/globals_linux_x86.hpp
! src/os_cpu/solaris_x86/vm/globals_solaris_x86.hpp
! src/os_cpu/windows_x86/vm/globals_windows_x86.hpp
! src/share/vm/gc_implementation/parallelScavenge/psGCAdaptivePolicyCounters.cpp
! src/share/vm/memory/collectorPolicy.cpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/arguments.hpp
! src/share/vm/runtime/globals.cpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/globals_extension.hpp
! src/share/vm/services/management.cpp

Changeset: c4ecde2f6b3c
Author:    xlu
Date:      2009-10-30 17:24 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/c4ecde2f6b3c

Merge


Changeset: 97b36138b494
Author:    kamg
Date:      2009-11-06 15:04 -0500
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/97b36138b494

Merge


Changeset: ba7ea42fc66e
Author:    phh
Date:      2009-11-04 16:49 -0500
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/ba7ea42fc66e

6898160: Need serviceability support for new vm argument type 'uint64_t'
Summary: Add serviceability support for uint64_t. Flags of unknown type assert in debug builds and are ignored in product builds.
Reviewed-by: never, xlu, mchung, dcubed

! src/share/vm/runtime/globals.cpp
! src/share/vm/services/attachListener.cpp
! src/share/vm/services/management.cpp

Changeset: db0d21039f34
Author:    kamg
Date:      2009-11-06 16:05 -0500
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/db0d21039f34

Merge


Changeset: fb4c00faa9da
Author:    kamg
Date:      2009-11-11 09:13 -0500
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/fb4c00faa9da

Merge

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

Changeset: 87b2fdd4bf98
Author:    never
Date:      2009-11-11 23:39 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/87b2fdd4bf98

6892079: live value must not be garbage failure after fix for 6854812
Reviewed-by: kvn

! src/share/vm/opto/parse1.cpp

Changeset: b18963243361
Author:    twisti
Date:      2009-11-19 03:41 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/b18963243361

6902000: use ShouldNotReachHere() for btos/ctos/stos in TemplateInterpreterGenerator::set_short_entry_points
Summary: set_entry_point is only ever used with the tos states of bytecode templates in templateTable.cpp and none of those use the subword tos states like btos, ctos and stos.
Reviewed-by: kvn

! src/share/vm/interpreter/templateInterpreter.cpp

Changeset: 7ef1d2e14917
Author:    kvn
Date:      2009-11-19 14:32 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/7ef1d2e14917

6902036: WorldWind asserts on escape.cpp:1153: assert(addr->is_AddP(),"AddP required")
Summary: Remove the assert.
Reviewed-by: twisti

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

Changeset: de44705e6b33
Author:    cfang
Date:      2009-11-24 11:49 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/de44705e6b33

Merge


Changeset: 84cb6f20afb3
Author:    phh
Date:      2009-11-20 16:22 -0500
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/84cb6f20afb3

6900899: vm fails to start when -Xmx value is less than OldSize + NewSize
Summary: Set minimum heap size to min(OldSize + NewSize, MaxHeapSize) in Arguments::set_heap_size().
Reviewed-by: kvn, ysr, tonyp

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

Changeset: a75edfd400ea
Author:    acorn
Date:      2009-11-11 15:49 -0500
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/a75edfd400ea

6893504: LinkageError for bootstrap duplicate class definitions.
Reviewed-by: kamg, xlu

! src/share/vm/classfile/systemDictionary.cpp
! src/share/vm/classfile/systemDictionary.hpp

Changeset: 1920bd911283
Author:    acorn
Date:      2009-11-23 16:24 -0500
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/1920bd911283

Merge

! src/share/vm/classfile/systemDictionary.cpp
! src/share/vm/classfile/systemDictionary.hpp

Changeset: e1fb452ad949
Author:    kamg
Date:      2009-11-25 09:03 -0500
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/e1fb452ad949

Merge


Changeset: 8e7adf982378
Author:    twisti
Date:      2009-11-27 07:56 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/8e7adf982378

6896043: first round of zero fixes
Reviewed-by: kvn
Contributed-by: Gary Benson <gbenson at redhat.com>

! src/cpu/zero/vm/cppInterpreter_zero.cpp
! src/cpu/zero/vm/frame_zero.cpp
! src/cpu/zero/vm/frame_zero.hpp
! src/cpu/zero/vm/globals_zero.hpp
! src/cpu/zero/vm/sharedRuntime_zero.cpp
! src/cpu/zero/vm/sharkFrame_zero.hpp
! src/share/vm/interpreter/bytecodeInterpreter.cpp
! src/share/vm/prims/jni.cpp
! src/share/vm/prims/jvmtiManageCapabilities.cpp
! src/share/vm/runtime/os.hpp

Changeset: 6400f475effe
Author:    iveresov
Date:      2009-12-01 14:49 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/6400f475effe

Merge


Changeset: 7c57aead6d3e
Author:    never
Date:      2009-11-12 09:24 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/7c57aead6d3e

6892658: C2 should optimize some stringbuilder patterns
Reviewed-by: kvn, twisti

! src/share/vm/ci/ciEnv.cpp
! src/share/vm/ci/ciEnv.hpp
! src/share/vm/ci/ciInstanceKlass.cpp
! src/share/vm/ci/ciInstanceKlass.hpp
! src/share/vm/ci/ciObjectFactory.cpp
! src/share/vm/classfile/systemDictionary.hpp
! src/share/vm/classfile/vmSymbols.cpp
! src/share/vm/classfile/vmSymbols.hpp
! src/share/vm/includeDB_compiler2
! src/share/vm/includeDB_core
! src/share/vm/memory/universe.cpp
! src/share/vm/memory/universe.hpp
! src/share/vm/opto/c2_globals.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/compile.cpp
! src/share/vm/opto/compile.hpp
! src/share/vm/opto/doCall.cpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/graphKit.hpp
! src/share/vm/opto/macro.cpp
! src/share/vm/opto/memnode.cpp
! src/share/vm/opto/node.hpp
! src/share/vm/opto/parseHelper.cpp
! src/share/vm/opto/phase.hpp
! src/share/vm/opto/phaseX.hpp
+ src/share/vm/opto/stringopts.cpp
+ src/share/vm/opto/stringopts.hpp
! src/share/vm/opto/type.hpp
! src/share/vm/runtime/globals.cpp
! src/share/vm/runtime/globals_extension.hpp
! src/share/vm/utilities/growableArray.hpp

Changeset: bd12fff78df5
Author:    cfang
Date:      2009-11-25 12:09 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/bd12fff78df5

6904191: OptimizeStringConcat should be product instead of experimental
Summary: Make OptimizeStringConcat a product VM option(contributed by never)
Reviewed-by: never

! src/share/vm/opto/c2_globals.hpp

Changeset: facbc74580c3
Author:    iveresov
Date:      2009-12-01 22:11 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/facbc74580c3

Merge

! src/share/vm/classfile/systemDictionary.hpp

Changeset: 8b22f86d1740
Author:    cfang
Date:      2009-12-02 13:29 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/8b22f86d1740

6901572: JVM 1.6.16 crash on loops: assert(has_node(i),"")
Summary: Skip the secondary induction variable handling if it is dead
Reviewed-by: never, kvn

! src/share/vm/opto/loopnode.cpp
+ test/compiler/6901572/Test.java

Changeset: 84a2da7f454c
Author:    jmasa
Date:      2009-12-11 08:39 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/84a2da7f454c

Merge

! src/share/vm/classfile/javaClasses.cpp
! src/share/vm/includeDB_core

Changeset: 27f9477e879b
Author:    jmasa
Date:      2009-12-11 09:30 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/27f9477e879b

Merge




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