hg: jdk8/jdk8/hotspot: 29 new changesets (original) (raw)

alejandro.murillo at oracle.com alejandro.murillo at oracle.com
Tue Mar 5 14:59:07 PST 2013

Changeset: be1fbee20765 Author: amurillo Date: 2013-02-22 10:12 -0800 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/be1fbee20765

8008692: new hotspot build - hs25-b21 Reviewed-by: jcoomes

! make/hotspot_version

Changeset: 1b0dc9f87e75 Author: mgerdin Date: 2013-02-19 18:45 +0100 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/1b0dc9f87e75

8006753: fix failed for JDK-8002415 White box testing API for HotSpot Summary: Modify WhiteBoxAPI to use interface classes from test/testlibrary instead, add ClassFileInstaller to resolve the boot class path issue Reviewed-by: ctornqvi, dsamersoff, coleenp, kvn

! make/Makefile ! make/bsd/makefiles/defs.make ! make/bsd/makefiles/vm.make

Changeset: 4c1d8002ffb1 Author: hseigel Date: 2013-02-20 07:16 -0500 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/4c1d8002ffb1

8004495: [parfait] False positive Buffer overflow in hotspot/src/os/linux/vm/os_linux.cpp Summary: Delete the questionable source code because it is for no-longer supported versions of Linux. Reviewed-by: mikael, coleenp

! src/os/linux/vm/os_linux.cpp

Changeset: b861c8af2510 Author: hseigel Date: 2013-02-20 07:42 -0500 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/b861c8af2510

Merge

Changeset: b6d5b3e50379 Author: dcubed Date: 2013-02-20 19:36 -0800 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/b6d5b3e50379

6799919: Recursive calls to report_vm_out_of_memory are handled incorrectly Summary: report_vm_out_of_memory() should allow VMError.report_and_die() to handle multiple out of native memory errors. Reviewed-by: dcubed, dholmes, coleenp, acorn Contributed-by: ron.durbin at oracle.com

! src/share/vm/utilities/debug.cpp

Changeset: fc64254f5579 Author: zgu Date: 2013-02-21 07:50 -0500 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/fc64254f5579

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: 5ed317b25e23 Author: sla Date: 2013-02-22 10:03 +0100 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/5ed317b25e23

7165259: Remove BugSpot Reviewed-by: coleenp, mgronlun

! agent/make/Makefile

Changeset: f16e75e0cf11 Author: coleenp Date: 2013-02-22 08:36 -0500 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/f16e75e0cf11

8000797: NPG: is_pseudo_string_at() doesn't work Summary: Zero Symbol* for constant pool strings to indicate pseudo_strings (objects that aren't strings). Clean up JVM_CONSTANT_Object and unused flags. Reviewed-by: sspitsyn, jrose

! agent/src/share/classes/sun/jvm/hotspot/oops/ConstantPool.java ! agent/src/share/classes/sun/jvm/hotspot/runtime/ClassConstants.java ! agent/src/share/classes/sun/jvm/hotspot/utilities/ConstantTag.java ! src/cpu/sparc/vm/templateTable_sparc.cpp ! src/share/vm/ci/ciEnv.cpp ! src/share/vm/interpreter/bytecodeTracer.cpp ! src/share/vm/interpreter/linkResolver.cpp ! src/share/vm/interpreter/rewriter.cpp ! src/share/vm/oops/constantPool.cpp ! src/share/vm/oops/constantPool.hpp ! src/share/vm/oops/generateOopMap.cpp ! src/share/vm/utilities/constantTag.cpp ! src/share/vm/utilities/constantTag.hpp

Changeset: 94478a033036 Author: sspitsyn Date: 2013-02-22 10:16 -0800 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/94478a033036

Merge

Changeset: ec2eddfed950 Author: rbackman Date: 2013-02-26 14:09 +0100 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/ec2eddfed950

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: 77f9b6d0126e Author: sspitsyn Date: 2013-02-27 12:20 -0800 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/77f9b6d0126e

Merge

Changeset: 0598674c0056 Author: jwilhelm Date: 2013-02-21 11:16 +0100 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/0598674c0056

8008314: Unimplemented() Atomic::load breaks the applications Summary: jlong atomics isn't fully implemented om all 32-bit platforms so we try to avoid it. In this case the atomic add wasn't needed. Reviewed-by: dholmes, dlong

! src/share/vm/runtime/atomic.hpp ! src/share/vm/utilities/ostream.cpp ! src/share/vm/utilities/ostream.hpp

Changeset: 96c885895d22 Author: johnc Date: 2013-02-22 11:01 -0800 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/96c885895d22

8007221: G1: concurrent phase durations do not state the time units ("secs") Summary: Add timer units to concurrent marking phases where the units were missing. Reviewed-by: jmasa, ysr

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

Changeset: 9a8ee5301f33 Author: brutisso Date: 2013-02-26 11:52 +0100 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/9a8ee5301f33

Merge

Changeset: f1fb03a251e9 Author: poonam Date: 2013-02-21 23:58 -0800 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/f1fb03a251e9

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: fd32b88a87e9 Author: poonam Date: 2013-02-23 17:40 -0800 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/fd32b88a87e9

Merge

Changeset: 9289a00709b5 Author: poonam Date: 2013-02-26 08:58 -0800 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/9289a00709b5

Merge

Changeset: b685ca4f4fb9 Author: ehelin Date: 2013-02-20 16:41 +0100 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/b685ca4f4fb9

8008536: Add HotSpot support for printing class loader statistics for JMap Reviewed-by: sla, brutisso

Changeset: 3d3379aab292 Author: ehelin Date: 2013-02-26 22:31 +0100 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/3d3379aab292

Merge

Changeset: 9a094d29af19 Author: ehelin Date: 2013-02-06 07:48 +0100 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/9a094d29af19

8004924: NPG: jmap -heap output should contain ClassMetaspaceSize value Reviewed-by: stefank, mgerdin

! agent/src/share/classes/sun/jvm/hotspot/tools/HeapSummary.java

Changeset: b5e03c8ead49 Author: brutisso Date: 2013-02-28 09:01 +0100 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/b5e03c8ead49

Merge

Changeset: 6931f425c517 Author: roland Date: 2013-02-25 14:13 +0100 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/6931f425c517

8007294: ReduceFieldZeroing doesn't check for dependent load and can lead to incorrect execution Summary: InitializeNode::can_capture_store() must check that the captured store doesn't overwrite a memory location that is loaded before the store. Reviewed-by: kvn

! src/share/vm/opto/memnode.cpp ! src/share/vm/opto/memnode.hpp ! src/share/vm/opto/node.cpp ! src/share/vm/opto/phaseX.cpp

Changeset: 706c919d3b56 Author: roland Date: 2013-02-26 12:18 +0100 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/706c919d3b56

8007722: C2: "assert(tp->base() != Type::AnyPtr) failed: not a bare pointer" at machnode.cpp:376 Summary: GetAndSetP's MachNode should capture bottom type. Reviewed-by: kvn

! src/share/vm/adlc/formssel.cpp

Changeset: a00ed9736260 Author: drchase Date: 2013-02-26 15:38 -0800 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/a00ed9736260

8007776: Test6852078.java timeouts Summary: if more than 100 seconds and more than 100 iterations have both passed, then exit is allowed. Reviewed-by: kvn

! test/compiler/6852078/Test6852078.java

Changeset: 133bf557ef77 Author: iignatyev Date: 2013-02-27 05:58 -0800 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/133bf557ef77

8007439: C2: adding successful message of inlining Reviewed-by: kvn, vlivanov

! src/share/vm/opto/bytecodeInfo.cpp ! src/share/vm/opto/parse.hpp

Changeset: b02157cd249f Author: vlivanov Date: 2013-02-27 08:03 -0800 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/b02157cd249f

Merge

Changeset: 338da89b2592 Author: vlivanov Date: 2013-02-28 15:31 -0800 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/338da89b2592

Merge

Changeset: df5396524152 Author: amurillo Date: 2013-03-01 04:45 -0800 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/df5396524152

Merge

Changeset: 4a198b201f3c Author: amurillo Date: 2013-03-01 04:45 -0800 URL: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/4a198b201f3c

Added tag hs25-b21 for changeset df5396524152

! .hgtags

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