hg: jdk7u/jdk7u/hotspot: 21 new changesets
alejandro.murillo at oracle.com
alejandro.murillo at oracle.com
Tue Mar 5 14:31:07 PST 2013
Changeset: 2eb0b9e2a794
Author: amurillo
Date: 2013-02-14 22:38 -0800
URL: http://hg.openjdk.java.net/jdk7u/jdk7u/hotspot/rev/2eb0b9e2a794
8008284: new hotspot build - hs24-b34
Reviewed-by: jcoomes
! make/hotspot_version
Changeset: e403a79fc41a
Author: sla
Date: 2013-02-15 08:54 +0100
URL: http://hg.openjdk.java.net/jdk7u/jdk7u/hotspot/rev/e403a79fc41a
8008102: SA on OS X does not stop the attached process
Reviewed-by: dholmes, rbackman
! agent/src/os/bsd/MacosxDebuggerLocal.m
Changeset: 5624724e4454
Author: sla
Date: 2013-02-18 12:49 +0100
URL: http://hg.openjdk.java.net/jdk7u/jdk7u/hotspot/rev/5624724e4454
8007779: os::die() on solaris should generate core file
Reviewed-by: dholmes, rbackman
! src/os/solaris/vm/os_solaris.cpp
Changeset: f82f0250456f
Author: brutisso
Date: 2013-02-18 14:13 +0100
URL: http://hg.openjdk.java.net/jdk7u/jdk7u/hotspot/rev/f82f0250456f
8008382: Remove redundant use of Atomic::add(jlong, jlong *) in create_new_gc_id()
Summary: Moving register_gc_start() in to the CMS VM operation makes sure that create_new_gc_id() is not called by multiple threads in parallel. This removes the need for atomics in create_new_gc_d(). Also, Atomic::add(jlong, jlong *) is unimplemented for ARM.
Reviewed-by: stefank, dholmes, ehelin
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/vmCMSOperations.cpp
! src/share/vm/gc_implementation/shared/gcTrace.cpp
Changeset: 5e48fb5e9625
Author: poonam
Date: 2013-02-19 16:03 -0800
URL: http://hg.openjdk.java.net/jdk7u/jdk7u/hotspot/rev/5e48fb5e9625
8006938: Change os::print_location to be more descriptive when a location is pointing into an object
Reviewed-by: stefank, twisti, poonam
Contributed-by: sergey.gabdurakhmanov at oracle.com
! src/share/vm/runtime/os.cpp
Changeset: c8304f3d0a6c
Author: neliasso
Date: 2013-02-13 10:25 +0100
URL: http://hg.openjdk.java.net/jdk7u/jdk7u/hotspot/rev/c8304f3d0a6c
8005772: Stubs report compile id -1 in phase events
Summary: Use 0 to indicate id is NA, -1 for error or uninitalized
Reviewed-by: kvn, twisti
! src/share/vm/compiler/compileBroker.cpp
! src/share/vm/opto/compile.cpp
Changeset: bc34e24e0637
Author: nloodin
Date: 2013-02-20 11:24 +0100
URL: http://hg.openjdk.java.net/jdk7u/jdk7u/hotspot/rev/bc34e24e0637
8007804: Need to be able to access Performance counter by name from JVM
Reviewed-by: dholmes, sla, sspitsyn
! src/share/vm/runtime/perfData.cpp
! src/share/vm/runtime/perfData.hpp
Changeset: eb911d21c6b1
Author: nloodin
Date: 2013-02-20 03:58 -0800
URL: http://hg.openjdk.java.net/jdk7u/jdk7u/hotspot/rev/eb911d21c6b1
Merge
Changeset: 4eca232ca0c6
Author: nloodin
Date: 2013-02-20 11:24 +0100
URL: http://hg.openjdk.java.net/jdk7u/jdk7u/hotspot/rev/4eca232ca0c6
8007804: Need to be able to access Performance counter by name from JVM
Reviewed-by: dholmes, sla, sspitsyn
! src/share/vm/runtime/perfData.cpp
! src/share/vm/runtime/perfData.hpp
Changeset: 32ff8194b6d4
Author: nloodin
Date: 2013-02-20 06:25 -0800
URL: http://hg.openjdk.java.net/jdk7u/jdk7u/hotspot/rev/32ff8194b6d4
Merge
Changeset: 9bf91e181464
Author: kvn
Date: 2013-02-18 16:47 -0800
URL: http://hg.openjdk.java.net/jdk7u/jdk7u/hotspot/rev/9bf91e181464
8004867: VM crashing with assert "share/vm/opto/node.hpp:357 - assert(i < _max) failed: oob"
Summary: Added few checks and early bailout from Superword optimization to avoid such cases in a future.
Reviewed-by: roland, twisti
! src/share/vm/opto/superword.cpp
! src/share/vm/opto/superword.hpp
+ test/compiler/8004867/TestIntAtomicCAS.java
+ test/compiler/8004867/TestIntAtomicOrdered.java
+ test/compiler/8004867/TestIntAtomicVolatile.java
+ test/compiler/8004867/TestIntUnsafeCAS.java
+ test/compiler/8004867/TestIntUnsafeOrdered.java
+ test/compiler/8004867/TestIntUnsafeVolatile.java
Changeset: a398781bfe8b
Author: zgu
Date: 2013-02-21 07:50 -0500
URL: http://hg.openjdk.java.net/jdk7u/jdk7u/hotspot/rev/a398781bfe8b
8008071: Crashed in promote_malloc_records() with Kitchensink after 19 days
Summary: Added NULL pointer check for arena size record
Reviewed-by: sspitsyn, dholmes
! src/share/vm/services/memSnapshot.cpp
Changeset: 606aa0fc3944
Author: mgronlun
Date: 2013-02-25 10:21 +0100
URL: http://hg.openjdk.java.net/jdk7u/jdk7u/hotspot/rev/606aa0fc3944
8007147: Trace event ExecuteVMOperation may get dangling pointer
Reviewed-by: dholmes, sla
! src/share/vm/runtime/vmThread.cpp
! src/share/vm/trace/trace.xml
Changeset: 6bd965cc1563
Author: mgronlun
Date: 2013-02-13 11:23 +0100
URL: http://hg.openjdk.java.net/jdk7u/jdk7u/hotspot/rev/6bd965cc1563
8007312: null check signal semaphore in os::signal_notify windows
Reviewed-by: dholmes, sla
! src/os/windows/vm/os_windows.cpp
Changeset: a71f8a0deaf1
Author: nloodin
Date: 2013-02-25 15:01 +0100
URL: http://hg.openjdk.java.net/jdk7u/jdk7u/hotspot/rev/a71f8a0deaf1
8007085: EnableTracing prints garbage for Compilation: [Java Method
Reviewed-by: coleenp, sla
Contributed-by: markus.gronlund at oracle.com
! src/share/vm/trace/traceStream.hpp
Changeset: 1273de7c42d4
Author: nloodin
Date: 2013-02-25 14:44 -0500
URL: http://hg.openjdk.java.net/jdk7u/jdk7u/hotspot/rev/1273de7c42d4
Merge
Changeset: f38f66e78fb2
Author: rbackman
Date: 2013-02-18 10:22 +0100
URL: http://hg.openjdk.java.net/jdk7u/jdk7u/hotspot/rev/f38f66e78fb2
8008340: [sampling] assert(upper->pc_offset() >= pc_offset) failed: sanity
Reviewed-by: kvn, sla
! src/cpu/sparc/vm/frame_sparc.cpp
! src/cpu/x86/vm/frame_x86.cpp
Changeset: e8612dc1501b
Author: poonam
Date: 2013-02-21 23:58 -0800
URL: http://hg.openjdk.java.net/jdk7u/jdk7u/hotspot/rev/e8612dc1501b
8008546: Wrong G1ConfidencePercent results in GUARANTEE(VARIANCE() > -1.0) FAILED
Reviewed-by: brutisso, johnc
Contributed-by: vladimir.kempik at oracle.com
! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp
! src/share/vm/gc_implementation/g1/g1_globals.hpp
Changeset: d323b9b05997
Author: poonam
Date: 2013-02-28 10:50 +0000
URL: http://hg.openjdk.java.net/jdk7u/jdk7u/hotspot/rev/d323b9b05997
Merge
Changeset: 860ae068f4df
Author: amurillo
Date: 2013-02-28 10:45 -0800
URL: http://hg.openjdk.java.net/jdk7u/jdk7u/hotspot/rev/860ae068f4df
Merge
! make/hotspot_version
Changeset: 12619005c5e2
Author: amurillo
Date: 2013-02-28 10:45 -0800
URL: http://hg.openjdk.java.net/jdk7u/jdk7u/hotspot/rev/12619005c5e2
Added tag hs24-b34 for changeset 860ae068f4df
! .hgtags
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