hg: jdk8u/jdk8u/hotspot: 10 new changesets

[alejandro.murillo at oracle.com]

Changeset: 421863f11ad7
Author:    amurillo
Date:      2015-04-10 09:55 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/421863f11ad7

8077424: new hotspot build - hs25.60-b12
Reviewed-by: dholmes

! make/hotspot_version

Changeset: 9b582718fbea
Author:    sangheki
Date:      2015-04-09 10:16 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/9b582718fbea

8076325: java hangs with  -XX:ParallelGCThreads=0 -XX:+ExplicitGCInvokesConcurrent options
Summary: Added a guard of gc workers > 0 to execute logic.
Reviewed-by: stefank, mgerdin

! src/share/vm/gc_implementation/g1/g1RootProcessor.cpp

Changeset: bd8725e80355
Author:    asiebenborn
Date:      2015-03-06 16:47 +0100
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/bd8725e80355

8074561: Wrong volatile qualifier for field ClassLoaderDataGraphKlassIteratorAtomic::_next_klass
Reviewed-by: mgerdin, stefank

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

Changeset: 2ac41ee91b06
Author:    iveresov
Date:      2015-04-10 15:24 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/2ac41ee91b06

8062591: SPARC PICL causes significantly longer startup times
Summary: Optimize traversals of the PICL tree
Reviewed-by: kvn

! src/os_cpu/solaris_sparc/vm/vm_version_solaris_sparc.cpp

Changeset: f79d8e8caecb
Author:    iveresov
Date:      2015-04-10 15:27 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/f79d8e8caecb

8076968: PICL based initialization of L2 cache line size on some SPARC systems is incorrect
Summary: Chcek both l2-dcache-line-size and l2-cache-line-size properties to determine the size of the line
Reviewed-by: kvn

! src/cpu/sparc/vm/vm_version_sparc.cpp
! src/cpu/sparc/vm/vm_version_sparc.hpp
! src/os_cpu/solaris_sparc/vm/vm_version_solaris_sparc.cpp

Changeset: 0643c076b6c3
Author:    iveresov
Date:      2015-04-14 19:45 +0000
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/0643c076b6c3

Merge


Changeset: 713dfbf84b10
Author:    brutisso
Date:      2015-01-16 09:40 +0100
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/713dfbf84b10

8061259: ParNew promotion failed is serialized on a lock
Reviewed-by: kbarrett, brutisso
Contributed-by: jwha at google.com

! src/share/vm/gc_implementation/parNew/parNewGeneration.cpp

Changeset: 6f31df24cec0
Author:    lfoltan
Date:      2015-04-16 09:03 -0400
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/6f31df24cec0

8047382: hotspot build failed with gcc version Red Hat 4.4.6-4.
Summary: Removed the Solaris specific conditionalization for casting to void * within calls to HS_DTRACE_PROBE* to enable successful compilation with gcc Red Hat 4.4.6-4.
Reviewed-by: hseigel, stefank

! src/share/vm/oops/instanceKlass.cpp
! src/share/vm/services/classLoadingService.cpp

Changeset: 4390345de45c
Author:    amurillo
Date:      2015-04-17 01:33 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/4390345de45c

Merge

! make/hotspot_version
! src/share/vm/oops/instanceKlass.cpp

Changeset: ccca7162738e
Author:    amurillo
Date:      2015-04-17 01:33 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/ccca7162738e

Added tag hs25.60-b12 for changeset 4390345de45c

! .hgtags