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413 Commits

Author SHA1 Message Date
Coleen Phillimore
c52443f75b 8026985: Rewrite SystemDictionary::classes_do and Dictionary::classes_do to use KlassClosure 
Actually remove unused functions like classes_do and methods_do.

Reviewed-by: iveresov, sspitsyn, dholmes
 2017-04-12 08:02:29 -04:00
Serguei Spitsyn
6aa1dfbcf4 8176831: Dead code: function jmm_GetLoadedClasses is not used in jmm_interface 
Remove the dead code

Reviewed-by: dholmes, coleenp
 2017-03-17 08:19:05 -07:00
Coleen Phillimore
4b9562288f 8155672: Remove instanceKlassHandles and KlassHandles 
Use unhandled pointers for Klass and InstanceKlass, remove handles with no implementation.

Reviewed-by: dholmes, lfoltan, vlivanov, sspitsyn
 2017-03-15 10:25:37 -04:00
Chris Plummer
f91cc0cd42 8175341: "java/util/Arrays/ParallelPrefix.java" Crash Internal Error ...diagnosticCommand.cpp...assert(k != __null) failed: FinalizerHistogram class is not accessible 
Allow the dcmd to fail with a pending exception rather than assert

Reviewed-by: sspitsyn, dholmes
 2017-03-07 13:35:34 -08:00
Bob Vandette
929fc23c45 Merge 2017-02-24 12:41:26 -05:00
Jesper Wilhelmsson
3560e1733c Merge 2017-02-04 03:29:40 +01:00
Mandy Chung
3c835ae983 8173608: Separate JDK management agent from java.management module 
Reviewed-by: dfuchs, dholmes, erikj
 2017-01-31 20:06:42 -08:00
Coleen Phillimore
0b3bc5c4f0 8169881: Remove implicit Handle conversions oop->Handle 
Pass THREAD to Handle as argument instead of implicit Thread::current() call.

Reviewed-by: dholmes, sspitsyn
 2017-02-15 22:59:57 -05:00
David Holmes
ec7aacc831 8157709: NMT should use size_t version of Atomic::add 
Reviewed-by: kbarrett, sspitsyn
 2017-02-13 19:10:55 -05:00
Max Ockner
861eef035c 8157271: Avoid extra copy of NativeCallStack 
Now pass reference to NativeCallStack instead of copy.

Reviewed-by: zgu, sspitsyn
 2017-02-13 12:00:40 -05:00
Arno Zeller
43b7b1bd77 8171924: Use SIZE_FORMAT to print size_t values 
Reviewed-by: dholmes, tschatzl, coleenp, goetz
 2016-12-22 16:51:25 +01:00
Thomas Stuefe
5eecf3f1e6 8167650: NMT should check for invalid MEMFLAGS 
Reviewed-by: dholmes, mockner, cjplummer
 2016-11-23 14:33:45 +01:00
Staffan Larsen
1db73e7104 8168305: GC.class_stats should not require -XX:+UnlockDiagnosticVMOptions 
Reviewed-by: rehn, mlarsson, iklam
 2016-10-28 08:40:35 +02:00
Amit Sapre
efe353282a 8151099: java.lang.management.ManagementFactory.getPlatformMXBeans() should work even if jdk.management is not present 
Removed dependency of java.management over jdk.management.

Reviewed-by: mchung, dfuchs, dholmes
 2016-10-26 14:58:14 +05:30
Marcus Larsson
af30b26344 8165226: Bad -Xloggc: arguments crashes the VM 
Reviewed-by: dsamersoff, sjohanss
 2016-09-07 14:36:44 +02:00
David Holmes
5f1f4489ac 8157907: Incorrect inclusion of atomic.hpp instead of atomic.inline.hpp 
Remove atomic.inline.hpp and move the contents back into atomic.hpp

Reviewed-by: stefank, pliden, simonis
 2016-08-21 20:56:37 -04:00
Jiangli Zhou
5599ff5261 8156959: compiler/codecache/jmx/UsageThresholdExceededSeveralTimesTest.java fails with exit 134 
Remove invalid assert in SensorInfo::process_pending_requests.

Reviewed-by: dholmes, coleenp
 2016-07-26 17:25:58 -04:00
Calvin Cheung
edbcea17d0 8159901: missing newline char in the exception messages in diagnosticArgument.cpp 
Reviewed-by: fparain, egahlin, iklam
 2016-07-13 18:26:51 -07:00
Dmitry Dmitriev
90f957ddb1 8160102: Typo in message for NULL memory size arguments in diagnosticArgument.cpp 
Reviewed-by: dholmes, rehn
 2016-06-24 12:08:32 +03:00
Yasumasa Suenaga
5ae683a18f 8155730: HeapInfoDCmd should get Heap_lock 
Reviewed-by: tschatzl, jprovino
 2016-06-21 09:19:53 +02:00
Gerard Ziemski
4543e25bd3 8155936: Boolean value should be set 1/0 or true/false via VM.set_flag jcmd 
Add true/false as possible input values for boolean flags for jcmd.

Reviewed-by: gziemski, dsamersoff, coleenp
 2016-06-03 13:26:43 -05:00
Max Ockner
1563e05cf0 8138705: Kitchen sink stress test fails 
NMT now supports overlapping commits.

Reviewed-by: coleenp, zgu
 2016-06-02 12:07:55 -04:00
Harold Seigel
1fae073d9c 8156156: Add module specific NMT MemoryType 
Change NMT tag for allocations for modules support to mtModule

Reviewed-by: coleenp, lfoltan, gtriantafill
 2016-06-01 11:14:58 -04:00
Igor Ignatyev
66686b8152 8149591: Prepare hotspot for GTest 
Co-authored-by: Stefan Karlsson <stefan.karlsson@oracle.com>
Co-authored-by: Stefan Sarne <stefan.sarne@oracle.com>
Co-authored-by: Jesper Wilhelmsson <jesper.wilhelmsson@oracle.com>
Co-authored-by: Erik Helin <erik.helin@oracle.com>
Co-authored-by: Alexandre Iline <alexandre.iline@oracle.com>
Reviewed-by: jwilhelm
 2016-05-09 14:15:39 +03:00
Max Ockner
da0fe9d476 8154110: Update class* and safepoint* logging subsystems 
Refactored logging tags in class and safepoint subsystems.

Reviewed-by: coleenp, rehn, hseigel
 2016-04-29 22:40:51 -04:00
Mikael Gerdin
43c73dc321 8154154: Separate G1 specific policy code from the CollectorPolicy class hierarchy 
Move G1 runtime policy code to new class G1Policy which is unrelated to CollectorPolicy

Reviewed-by: kbarrett, ehelin
 2016-03-18 15:20:43 +01:00
Gerard Ziemski
f474e970ba 8153039: Command line processing should use mtCommand or mtArguments rather than mtInternal for NMT 
Added mtArguments and replaced argument related usages of mtInternal with the new flag.

Reviewed-by: coleenp, gtriantafill
 2016-04-13 15:53:46 -05:00
Daniel D. Daugherty
4397e85e26 Merge 2016-04-07 09:47:48 -07:00
Joseph Provino
5cef85023b 8132524: Missing includes to resourceArea.hpp 
Files that use ResourceMark are missing the include of resourceArea.hpp

Reviewed-by: tschatzl, jwilhelm
 2016-04-04 12:57:48 -04:00
Chris Hegarty
721765cda0 8153181: Move sun.misc.VMSupport to an internal package 
Reviewed-by: alanb, mchung
 2016-04-03 16:28:47 +01:00
Dmitry Samersoff
a02f8f2d30 8151991: jvmti diagnostics commands requires INCLUDE_SERVICES 
Guard jvmti diagnostic commands by appropriate defines

Reviewed-by: sspitsyn, dholmes, gadams
 2016-03-25 12:54:16 +03:00
Jesper Wilhelmsson
b7ca1e57ee Merge 2016-03-23 23:36:29 +01:00
Chris Hegarty
9978f9b065 Merge 2016-03-22 17:04:25 +00:00
Alan Bateman
f30fc1c88b 8142968: Module System implementation 
Initial integration of JEP 200, JEP 260, JEP 261, and JEP 282

Co-authored-by: Alex Buckley <alex.buckley@oracle.com>
Co-authored-by: Jonathan Gibbons <jonathan.gibbons@oracle.com>
Co-authored-by: Karen Kinnear <karen.kinnear@oracle.com>
Co-authored-by: Mandy Chung <mandy.chung@oracle.com>
Co-authored-by: Mark Reinhold <mark.reinhold@oracle.com>
Co-authored-by: Harold Seigel <harold.seigel@oracle.com>
Co-authored-by: Lois Foltan <lois.foltan@oracle.com>
Co-authored-by: Calvin Cheung <calvin.cheung@oracle.com>
Co-authored-by: Christian Tornqvist <christian.tornqvist@oracle.com>
Co-authored-by: Erik Joelsson <erik.joelsson@oracle.com>
Co-authored-by: George Triantafillou <george.triantafillou@oracle.com>
Co-authored-by: Igor Ignatyev <igor.ignatyev@oracle.com>
Co-authored-by: Ioi Lam <ioi.lam@oracle.com>
Co-authored-by: James Laskey <james.laskey@oracle.com>
Co-authored-by: Jean-Francois Denise <jean-francois.denise@oracle.com>
Co-authored-by: Jiangli Zhou <jiangli.zhou@oracle.com>
Co-authored-by: Markus Gronlund <markus.gronlund@oracle.com>
Co-authored-by: Serguei Spitsyn <serguei.spitsyn@oracle.com>
Co-authored-by: Staffan Larsen <staffan.larsen@oracle.com>
Co-authored-by: Sundararajan Athijegannathan <sundararajan.athijegannathan@oracle.com>
Reviewed-by: acorn, ccheung, coleenp, ctornqvi, dholmes, dsimms, gtriantafill, iklam, jiangli, mgronlun, mseledtsov, cjplummer, sspitsyn, stefank, twisti, hseigel, lfoltan, alanb, mchung, dfazunen
 2016-03-17 19:04:01 +00:00
Thomas Stuefe
3487b38cc4 8148425: strerror() function is not thread-safe 
Reviewed-by: dholmes, coleenp
 2016-03-12 08:35:05 +01:00
Jesper Wilhelmsson
f6609ea3d2 Merge 2016-03-05 10:10:23 +01:00
Volker Simonis
173a62a8d6 8150646: Add support for blocking compiles though whitebox API 
Co-authored-by: Nils Eliasson <nils.eliasson@oracle.com>
Reviewed-by: kvn, ppunegov, simonis, neliasso
 2016-03-03 16:21:16 +01:00
Andreas Eriksson
62c5bdbe9d 8144732: VM_HeapDumper hits assert with bad dump_len 
Reviewed-by: dsamersoff
 2016-02-26 16:28:42 +01:00
Yasumasa Suenaga
2cfe5a01c4 8147388: Add diagnostic commands to attach JVMTI agent 
Reviewed-by: jbachorik, sspitsyn
 2016-02-18 23:26:43 +09:00
Tobias Hartmann
eca88d0a0c Merge 2016-02-29 09:02:13 +01:00
Nils Eliasson
607365df56 8149789: SIGSEGV in CompileTask::print 
Print tasks from active compile threads requires safepoint

Reviewed-by: kvn
 2016-02-25 10:44:19 +01:00
Jesper Wilhelmsson
c6d81e192d Merge 2016-02-11 21:07:38 +01:00
Nils Eliasson
ae0867c9f8 8063112: Compiler diagnostic commands should have locking instead of safepoint 
Remove unnecessary vm-ops and add locking instead, improve output

Reviewed-by: kvn
 2016-01-22 15:25:40 +01:00
Andreas Eriksson
7366cfb6d2 8129419: heapDumper.cpp: assert(length_in_bytes > 0) failed: nothing to copy 
Reviewed-by: dsamersoff
 2016-01-19 10:02:22 +01:00
Bengt Rutisson
a52e26777d 8147464: Use LogConfiguration::configure_stdout() instead of parse_log_arguments 
Reviewed-by: mlarsson, sjohanss
 2016-01-18 09:14:58 +01:00
Coleen Phillimore
f8800caf4f Merge 2016-01-14 16:26:38 -05:00
David Lindholm
ad0c208a5a 8146690: Make all classes in GC follow the naming convention 
Reviewed-by: dholmes, stefank
 2016-01-14 13:26:19 +01:00
Jiangli Zhou
50bcef8c75 8146523: VirtualMemoryTracker::remove_released_region double count unmapped CDS shared memory 
Skip tracking release for unmapped CDS shared space.

Reviewed-by: dholmes, coleenp, iklam, gtriantafill
 2016-01-12 19:15:42 -05:00
Goetz Lindenmaier
b26df6b69f 8146401: Clean up oop.hpp: add inline directives and fix header files 
Reviewed-by: coleenp
 2016-01-04 15:41:05 +01:00
Marcus Larsson
230a27a60d 8145083: Use semaphore instead of mutex for synchronization of Unified Logging configuration 
Reviewed-by: dholmes, kbarrett, mgronlun
 2016-01-04 11:37:18 +01:00