hg: hsx/hotspot-gc/hotspot: 21 new changesets

john.cuthbertson at oracle.com john.cuthbertson at oracle.com
Sat Jul 30 03:44:22 UTC 2011


Changeset: faa472957b38
Author:    kvn
Date:      2011-07-08 09:38 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/faa472957b38

7059034: Use movxtod/movdtox on T4
Summary: Use new VIS3 mov instructions on T4 for move data between general and float registers.
Reviewed-by: never, twisti

! src/cpu/sparc/vm/assembler_sparc.hpp
! src/cpu/sparc/vm/sparc.ad
! src/cpu/sparc/vm/vm_version_sparc.cpp
! src/share/vm/runtime/globals.hpp

Changeset: 263247c478c5
Author:    iveresov
Date:      2011-07-08 15:33 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/263247c478c5

7058510: multinewarray with 6 dimensions uncommon traps in server compiler
Summary: Pass arguments to runtime via java array for arrays with > 5 dimensions
Reviewed-by: never, kvn, jrose, pbk

! src/share/vm/opto/parse3.cpp
! src/share/vm/opto/runtime.cpp
! src/share/vm/opto/runtime.hpp

Changeset: 1f4f4ae84625
Author:    kvn
Date:      2011-07-13 10:48 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/1f4f4ae84625

Merge

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

Changeset: 3fbb609d9e96
Author:    kvn
Date:      2011-07-14 15:39 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/3fbb609d9e96

7067288: compiler regression test Test7052494 timeouts with client VM
Summary: Test is modified to reduce number of iterations in test5() and test6().
Reviewed-by: never, iveresov

! test/compiler/7052494/Test7052494.java

Changeset: 341a57af9b0a
Author:    never
Date:      2011-07-15 15:35 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/341a57af9b0a

6990212: JSR 292 JVMTI MethodEnter hook is not called for JSR 292 bootstrap and target methods
Summary: check for single stepping when dispatching invokes from method handles
Reviewed-by: coleenp, twisti, kvn, dsamersoff

! src/cpu/sparc/vm/methodHandles_sparc.cpp
! src/cpu/sparc/vm/methodHandles_sparc.hpp
! src/cpu/x86/vm/interp_masm_x86_32.cpp
! src/cpu/x86/vm/interp_masm_x86_64.cpp
! src/cpu/x86/vm/methodHandles_x86.cpp
! src/cpu/x86/vm/methodHandles_x86.hpp
+ test/compiler/6990212/Test6990212.java

Changeset: d9dc0a55c848
Author:    schien
Date:      2011-05-20 16:03 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/d9dc0a55c848

Added tag jdk7-b143 for changeset c149193c768b

! .hgtags

Changeset: 278445be9145
Author:    trims
Date:      2011-05-24 14:02 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/278445be9145

Added tag hs21-b13 for changeset c149193c768b

! .hgtags

Changeset: 01e01c25d24a
Author:    trims
Date:      2011-05-24 14:07 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/01e01c25d24a

Merge

! .hgtags

Changeset: e6e7d76b2bd3
Author:    mr
Date:      2011-05-24 15:28 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/e6e7d76b2bd3

7048009: Update .jcheck/conf files for JDK 8
Reviewed-by: jjh

! .jcheck/conf

Changeset: 968305b802ee
Author:    trims
Date:      2011-07-23 01:56 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/968305b802ee

Merge


Changeset: 8e5d4aa73a8c
Author:    trims
Date:      2011-07-22 23:47 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/8e5d4aa73a8c

7069176: Update the JDK version numbers in Hotspot for JDK 8
Summary: Change JDK_MINOR_VER and JDK_PREVIOUS_VERSION to reflect JDK8 values
Reviewed-by: jcoomes

! make/hotspot_version

Changeset: 0cc8a70952c3
Author:    trims
Date:      2011-07-22 23:42 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/0cc8a70952c3

7070061: Adjust Hotspot make/jprt.properties for new JDK8 settings
Summary: Fix so the JPRT can build with -release jdk8 now
Reviewed-by: ohair

! make/jprt.properties

Changeset: 20cac004a4f9
Author:    dsamersoff
Date:      2011-06-09 01:06 +0400
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/20cac004a4f9

Merge


Changeset: 1744e37e032b
Author:    dsamersoff
Date:      2011-06-18 13:32 +0400
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/1744e37e032b

Merge


Changeset: d425748f2203
Author:    dcubed
Date:      2011-06-23 20:31 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/d425748f2203

7043987: 3/3 JVMTI FollowReferences is slow
Summary: VM_HeapWalkOperation::doit() should only reset mark bits when necessary.
Reviewed-by: dsamersoff, ysr, dholmes, dcubed
Contributed-by: ashok.srinivasa.murthy at oracle.com

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

Changeset: 88dce6a60ac8
Author:    dcubed
Date:      2011-06-29 20:28 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/88dce6a60ac8

6951623: 3/3 possible performance problems in FollowReferences() and GetObjectsWithTags()
Summary: Call collect_stack_roots() before collect_simple_roots() as an optimization.
Reviewed-by: ysr, dsamersoff, dcubed
Contributed-by: ashok.srinivasa.murthy at oracle.com

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

Changeset: 109d1d265924
Author:    dholmes
Date:      2011-07-02 04:17 -0400
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/109d1d265924

7052988: JPRT embedded builds don't set MINIMIZE_RAM_USAGE
Reviewed-by: kamg, dsamersoff

! make/jprt.gmk

Changeset: 5447b2c582ad
Author:    coleenp
Date:      2011-07-07 22:34 -0400
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/5447b2c582ad

Merge


Changeset: bcc6475bc68f
Author:    coleenp
Date:      2011-07-16 22:21 -0400
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/bcc6475bc68f

Merge


Changeset: 0b80db433fcb
Author:    dholmes
Date:      2011-07-22 00:29 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/0b80db433fcb

7046490: Preallocated OOME objects should obey Throwable stack trace protocol
Summary: Update the OOME stacktrace to contain Throwable.UNASSIGNED_STACK when the backtrace is filled in
Reviewed-by: mchung, phh

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

Changeset: 8107273fd204
Author:    coleenp
Date:      2011-07-23 10:42 -0400
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/8107273fd204

Merge





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