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1241 Commits

Author SHA1 Message Date
Martin Doerr
4f2abf069a 8206003: SafepointSynchronize with TLH: StoreStore barriers should be moved out of the loop 
Reviewed-by: eosterlund, rehn, dholmes
 2018-07-02 11:46:15 +02:00
Thomas Schatzl
e02646e05b 8203848: Missing remembered set entry in j.l.ref.references after JDK-8203028 
Collect remembered sets for discovered fields while adding them to the list of discovered references.

Reviewed-by: kbarrett, eosterlund
 2018-07-02 09:38:20 +02:00
Tobias Hartmann
69438af9ec 8205940: LoadNode::find_previous_arraycopy fails with "broken allocation" assert 
Removed assert which is too strong.

Reviewed-by: roland
 2018-06-29 11:10:47 +02:00
Tobias Hartmann
5e002c7aa7 8205499: C1 temporary code buffers are not removed with -XX:+UseDynamicNumberOfCompilerThreads 
Deallocate C1 code buffers in the compiler thread destructor.

Reviewed-by: neliasso, kvn, mdoerr
 2018-06-29 11:08:38 +02:00
Erik Österlund
e4dbe9909f 8205683: Refactor heap allocation to separate concerns 
Reviewed-by: pliden, kbarrett
 2018-06-28 14:22:28 +02:00
Erik Gahlin
3567e9c1d5 8197425: Liveset information for Old Object sample event 
Reviewed-by: mgronlun, ehelin
 2018-06-28 15:13:39 +02:00
Robin Westberg
b11c7752e8 8003209: JFR events for network utilization 
Reviewed-by: mgronlun, egahlin
 2018-06-28 15:06:55 +02:00
Markus Grönlund
271a76877a 8205996: JDK-8205906 broke the build on Mac 
Reviewed-by: thartmann, ehelin
 2018-06-28 13:58:30 +02:00
Per Lidén
6be8921d13 8205993: ZGC: Fix typos and incorrect indentations 
Reviewed-by: stefank
 2018-06-28 12:14:37 +02:00
Markus Grönlund
5fcc705378 8205906: jdk.jfr.jcmd.TestJcmdDumpLimited fails due to erronous processing of -XX:FlightRecorderOptions 
Reviewed-by: egahlin
 2018-06-28 11:37:02 +02:00
Thomas Stuefe
13d55b0087 8205925: Print correct and more information about secondary errors 
Reviewed-by: coleenp, dholmes
 2018-06-28 11:32:32 +02:00
Stefan Karlsson
18eb98ccbc 8205923: ZGC: Verification applies load barriers before verification 
Reviewed-by: pliden, eosterlund
 2018-06-27 15:04:27 +02:00
Stefan Karlsson
03d213bcda 8205923: ZGC: Verification applies load barrier before verification 
Reviewed-by: pliden, eosterlund
 2018-06-27 15:02:53 +02:00
Per Lidén
4d06934426 8205679: Remove unused ThreadLocalAllocBuffer::undo_allocate() 
Reviewed-by: shade, stefank
 2018-06-28 09:15:53 +02:00
Per Lidén
258346a5a0 8205702: assert(UseCompressedClassPointers) failed in universe.hpp 
Reviewed-by: coleenp, ccheung
 2018-06-28 07:22:59 +02:00
Thomas Stuefe
7c8da483fa 8205531: jcmd VM.classloaders should fold similar loaders 
Reviewed-by: sspitsyn, coleenp
 2018-06-28 07:00:35 +02:00
Kim Barrett
09cf8b07e8 8205577: parallel/TestPrintGCDetailsVerbose.java fails assertion 
Remove unsafe printing.

Reviewed-by: dholmes, tschatzl, dcubed, coleenp
 2018-06-28 00:34:55 -04:00
Smita Kamath
3feaefd75f 8205528: Base64 encoding algorithm using AVX512 instructions 
Reviewed-by: kvn, psandoz
 2018-06-27 20:21:42 -07:00
Tom Rodriguez
6fc0ec871a 8205824: Update Graal 
Reviewed-by: iveresov, kvn
 2018-06-27 17:02:41 -07:00
Calvin Cheung
8d1a97542e 8203664: JFR start failure after AppCDS archive created with JFR StartFlightRecording 
Disable JFR and output a warning message during CDS dump time if JFR is enabled.

Reviewed-by: jiangli, lfoltan
 2018-06-27 14:46:15 -07:00
Per Lidén
3a0cd3fcae 8205678: ZGC: Remove unused ZAllocationFlags::java_thread() 
Reviewed-by: stefank, eosterlund
 2018-06-27 19:45:06 +02:00
Per Lidén
3e296cc180 8205676: ZGC: Remove TLAB allocations in relocation path 
Reviewed-by: stefank, eosterlund
 2018-06-27 19:45:05 +02:00
Nils Eliasson
8e9f9e5583 8204157: Compiler.sunflow hangs after JDK-8192992 
Treat non-loop phis as stores

Reviewed-by: thartmann
 2018-06-27 18:46:30 +02:00
Jiangli Zhou
884f9db3c6 8205699: assert(_owner_offset != 0) failed in javaClasses.cpp 
Added java_util_concurrent_locks_AbstractOwnableSynchronizer::serialize.

Reviewed-by: ccheung, dholmes
 2018-06-27 11:55:35 -04:00
Goetz Lindenmaier
cad47f4a03 8199940: Print more information about class loaders in IllegalAccessErrors 
Reviewed-by: lfoltan, mchung
 2018-06-27 09:52:23 +02:00
Robbin Ehn
1e4a26ceda 8205583: Crash in ConcurrentHashTable do_bulk_delete_locked_for 
Reviewed-by: coleenp, gziemski
 2018-06-27 12:46:15 +02:00
Per Lidén
9234826c80 8205663: ZGC: Log metaspace used/capacity/committed/reserved 
Reviewed-by: stefank, ehelin
 2018-06-27 11:05:07 +02:00
Per Lidén
e702bea327 8205664: Move detailed metaspace logging from debug to trace 
Reviewed-by: stuefe, stefank
 2018-06-27 11:05:01 +02:00
Doug Simon
097851e937 8205703: [JVMCI] Expose all GC selection flags 
Reviewed-by: kvn, dlong
 2018-06-27 00:16:37 +02:00
Kim Barrett
8a2170dad7 8205559: Remove IN_CONCURRENT_ROOT Access decorator 
Removed decorator and made all NativeAccess use barriers.

Reviewed-by: pliden, stefank
 2018-06-26 16:59:38 -04:00
Stefan Karlsson
d4280206fd 8144992: Remove OopIterateClosure::idempotent 
Reviewed-by: pliden, kbarrett
 2018-06-26 13:55:17 +02:00
Stefan Karlsson
5012044e63 8205607: Use oop_iterate instead of oop_iterate_no_header 
Reviewed-by: pliden, kbarrett
 2018-06-26 13:54:19 +02:00
Daniel D. Daugherty
1af4c68d12 8205648: fix for 8205195 breaks secondary error handling 
Only grab Threads_lock in VMError::controlled_crash() when we don't already own it.

Reviewed-by: sspitsyn, stuefe
 2018-06-26 14:15:49 -04:00
Nils Eliasson
76ae46a3a1 8205107: assert(c->Opcode() == Op_SafePoint) failed: broken outer loop 
Don't remove safepoint belonging to OuterStripMinedLoopEndNode

Reviewed-by: kvn
 2018-06-15 14:46:04 +02:00
Vladimir Kozlov
f4ae3d5325 8205400: [Graal] compiler/jvmci/compilerToVM/DisassembleCodeBlobTest.java fails with can't be enqueued for compilation on level 4 
Add -XX:-BackgroundCompilation to tests to eager initialize JVMCI

Reviewed-by: thartmann
 2018-06-26 09:14:49 -07:00
Harold Seigel
434c9e90bf 8205422: assert(false) failed: Bad verification_type_info 
Instead of asserting, print out the bad value

Reviewed-by: lfoltan, coleenp
 2018-06-26 09:52:21 -04:00
Thomas Schatzl
19f5116cd9 8204082: Make names of Young GCs more uniform in logs 
All G1 young gcs now start with "Pause Young" plus a more detailed description

Reviewed-by: sjohanss
 2018-06-26 11:09:42 +02:00
Gunter Haug
27896721a0 8200720: Print additional information in thread dump (times, allocated bytes etc.) 
Reviewed-by: dholmes, clanger, cjplummer, sspitsyn
 2018-06-25 16:00:56 +02:00
Stefan Karlsson
c228460bf5 8205632: Include stack.inline.hpp in markSweep.inline.hpp 
Reviewed-by: kbarrett
 2018-06-25 22:25:29 +02:00
Paul Sandoz
14651d9e02 8195650: Method references to VarHandle accessors 
Reviewed-by: jrose
 2018-06-25 14:39:44 -07:00
Patricio Chilano Mateo
46f2f92658 8202615: Remove NativeMonitorSpinLimit, NativeMonitorFlags and NativeMonitorTimeout experimental flags 
Removed NativeMonitorSpinLimit, NativeMonitorFlags and NativeMonitorTimeout experimental flags from globals.hpp and mutex.cpp and marked them as obsolete.

Reviewed-by: kbarrett, dholmes
 2018-06-25 13:47:27 -04:00
Lois Foltan
7ca4027957 8169559: Add class loader names to relevant VM messages 
Added new method class_in_module_of_loader to provide a standard format for class information within error messages.

Reviewed-by: goetz, hseigel, mchung
 2018-06-25 11:33:11 -04:00
Lois Foltan
48500f81a1 8205509: assert(_name_and_id != 0LL) failed: encountered a class loader null name and id 
The method loader_name_and_id should return the external name of the class loader if _name_and_id is null.

Reviewed-by: coleenp, stuefe
 2018-06-25 10:34:46 -04:00
Ioi Lam
b5f0945a72 8204267: Generate comments in -XX:+PrintInterpreter to link to source code 
Changed __ macro to use Disassembler::hook()

Reviewed-by: coleenp, aph
 2018-06-03 23:33:00 -07:00
Mikael Vidstedt
6ffd168ad1 8207011: Remove uses of the register storage class specifier 
Reviewed-by: kbarrett, kvn
 2018-07-12 17:29:48 -07:00
Zhengyu Gu
1c976267be 8207056: Epsilon GC to support object pinning 
Epsilon GC to use object pinning to avoid expensive GCLocker

Reviewed-by: shade, rkennke
 2018-07-11 13:55:38 -04:00
Jesper Wilhelmsson
dafb3af62d Merge 2018-07-11 21:41:43 +02:00
Coleen Phillimore
fb3b911fbe 8198720: Obsolete PrintSafepointStatistics, PrintSafepointStatisticsTimeout and PrintSafepointStatisticsCount options 
Convert PrintSafepointStatistics to UL

Reviewed-by: shade, lfoltan
 2018-07-11 14:44:05 -04:00
Zhengyu Gu
0a1e54644b 8206183: Possible construct EMPTY_STACK and allocation stack, etc. on first use 
Uses "construct on First Use Idiom" pattern to workaround static initialization order

Reviewed-by: dholmes, minqi
 2018-07-11 13:28:07 -04:00
Aleksey Shipilev
4f20e7f453 8206931: Misleading "COMPILE SKIPPED: invalid non-klass dependency" compile log 
Reviewed-by: vlivanov, never
 2018-07-11 08:44:00 +02:00