hg: jdk7u/jdk7u60-dev/hotspot: 7 new changesets

[rob.mckenna at oracle.com]

Changeset: 0c64f87917b4
Author:    amurillo
Date:      2014-01-31 11:07 -0800
URL:       http://hg.openjdk.java.net/jdk7u/jdk7u60-dev/hotspot/rev/0c64f87917b4

8032986: new hotspot build - hs24.60-b09
Reviewed-by: jcoomes

! make/hotspot_version

Changeset: eacc90e71427
Author:    mgerdin
Date:      2013-09-24 14:46 +0200
URL:       http://hg.openjdk.java.net/jdk7u/jdk7u60-dev/hotspot/rev/eacc90e71427

8025305: Cleanup CardTableModRefBS usage in G1
Summary: Move some G1 specific code from CardTableModRefBS to G1SATBCardTableModRefBS.
Reviewed-by: brutisso, tschatzl, ehelin

! src/share/vm/gc_implementation/g1/concurrentMark.inline.hpp
! src/share/vm/gc_implementation/g1/g1CardCounts.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.inline.hpp
! src/share/vm/gc_implementation/g1/g1EvacFailure.hpp
! src/share/vm/gc_implementation/g1/g1MarkSweep.cpp
! src/share/vm/gc_implementation/g1/g1RemSet.cpp
! src/share/vm/gc_implementation/g1/g1SATBCardTableModRefBS.cpp
! src/share/vm/gc_implementation/g1/g1SATBCardTableModRefBS.hpp
! src/share/vm/memory/cardTableModRefBS.cpp
! src/share/vm/memory/cardTableModRefBS.hpp

Changeset: 5afc5a089c2c
Author:    mgerdin
Date:      2013-10-08 17:35 +0200
URL:       http://hg.openjdk.java.net/jdk7u/jdk7u60-dev/hotspot/rev/5afc5a089c2c

8014555: G1: Memory ordering problem with Conc refinement and card marking
Summary: Add a StoreLoad barrier in the G1 post-barrier to fix a race with concurrent refinement.
Reviewed-by: brutisso, tschatzl, roland

! src/cpu/sparc/vm/assembler_sparc.cpp
! src/cpu/sparc/vm/c1_Runtime1_sparc.cpp
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/c1_Runtime1_x86.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.inline.hpp
! src/share/vm/gc_implementation/g1/g1SATBCardTableModRefBS.cpp
! src/share/vm/gc_implementation/g1/g1SATBCardTableModRefBS.hpp
! src/share/vm/gc_implementation/g1/ptrQueue.hpp
! src/share/vm/opto/graphKit.cpp

Changeset: 406e002ed1e1
Author:    jwilhelm
Date:      2014-02-04 16:11 +0100
URL:       http://hg.openjdk.java.net/jdk7u/jdk7u60-dev/hotspot/rev/406e002ed1e1

8028391: Make the Min/MaxHeapFreeRatio flags manageable
Summary: Made the flags Min- and MaxHeapFreeRatio manageable, and implemented support for these flags in ParallelGC.
Reviewed-by: sla, mgerdin, brutisso

! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/parallelScavenge/psAdaptiveSizePolicy.cpp
! src/share/vm/gc_implementation/parallelScavenge/psAdaptiveSizePolicy.hpp
! src/share/vm/gc_implementation/parallelScavenge/psScavenge.cpp
! src/share/vm/prims/jni.cpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/arguments.hpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/services/attachListener.cpp
! src/share/vm/services/management.cpp

Changeset: 2472efeb0599
Author:    sspitsyn
Date:      2014-02-06 16:23 -0800
URL:       http://hg.openjdk.java.net/jdk7u/jdk7u60-dev/hotspot/rev/2472efeb0599

8019389: SA-JDI JSR292: sun.jvm.hotspot.jdi.StackFrame.thisObject() throws sun.jvm.hotspot.utilities.AssertionFailure: sanity check
Summary: SA should have a knowledge about the invokehandle bytecode
Reviewed-by: twisti, sla, sspitsyn, sjiang, dsamersoff
Contributed-by: olivier.lagneau at oracle.com

! agent/src/share/classes/sun/jvm/hotspot/interpreter/Bytecodes.java

Changeset: 04e3a3cc0f87
Author:    johnc
Date:      2013-02-19 16:22 -0800
URL:       http://hg.openjdk.java.net/jdk7u/jdk7u60-dev/hotspot/rev/04e3a3cc0f87

8006628: NEED_TEST for JDK-8002870
Summary: Regression test for 8000311. Verifies that PLABStats works with zero parallel GC threads.
Reviewed-by: jmasa, johnc
Contributed-by: Filipp Zhinkin <filipp.zhinkin at oracle.com>

+ test/gc/8000311/Test8000311.java

Changeset: 7baccd19a1ae
Author:    tschatzl
Date:      2014-02-07 12:44 +0100
URL:       http://hg.openjdk.java.net/jdk7u/jdk7u60-dev/hotspot/rev/7baccd19a1ae

8033443: Test8000311 fails after latest changes to parallelize string and symbol table unlink
Summary: When string and symbol table unlink are not performed in parallel, the claim index we check is not updated, and so a guarantee fails. Take this into account when checking the guarantee.
Reviewed-by: brutisso, jwilhelm

! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp