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1220 Commits

Author SHA1 Message Date
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
Calvin Cheung
a10d6e71d8 8205946: JVM crash after call to ClassLoader::setup_bootstrap_search_path() 
Exit vm if setting of boot class path fails.

Reviewed-by: lfoltan, jiangli, dholmes
 2018-07-10 19:04:13 -07:00
Coleen Phillimore
859ba8ca28 8206471: Race with ConcurrentHashTable deleting items on insert with cleanup thread 
Only fetch Node::next once and use that result.

Reviewed-by: hseigel, dholmes
 2018-07-10 11:13:33 -04:00
Kim Barrett
051f4ed627 8204834: Fix confusing "allocate" naming in OopStorage 
Allocate_list => allocation_list and so on.

Reviewed-by: dholmes, tschatzl, coleenp
 2018-07-09 13:35:55 -04:00
Thomas Schatzl
66e825aa41 8206453: Taskqueue stats should count real steal attempts, not calls to GenericTaskQueueSet::steal 
Reviewed-by: ehelin, kbarrett
 2018-07-09 14:12:50 +02:00
Jiangli Zhou
9ba5bab865 8202035: Archive the set of ModuleDescriptor and ModuleReference objects for observable system modules with unnamed initial module 
Support system module archiving with unnamed initial module at dump time.

Co-authored-by: Alan Bateman <alan.bateman@oracle.com>
Reviewed-by: erikj, coleenp, mchung, iklam, ccheung
 2018-07-08 12:43:05 -04:00
Coleen Phillimore
61d4faee90 8205417: Obsolete UnlinkSymbolsALot debugging option 
Obsolete and remove support for UnlinkSymbolsALot

Reviewed-by: hseigel, dholmes
 2018-07-06 09:10:07 -04:00
Harold Seigel
5ff2b5fe98 8203911: Test runtime/modules/getModuleJNI/GetModule fails with -Xcheck:jni 
Remove unneeded validate_class() check from  checked_jni_GetModule().

Reviewed-by: dholmes, coleenp
 2018-07-06 06:26:25 -07:00
Coleen Phillimore
6d497ee263 8202737: Obsolete AllowNonVirtualCalls option 
Obsolete option and remove support.

Reviewed-by: dholmes, jiangli, kbarrett
 2018-07-06 09:00:48 -04:00
Roman Kennke
3f0f527c5b 8206407: Primitive atomic_cmpxchg_in_heap_at() in BarrierSet::Access needs to call non-oop raw method 
Reviewed-by: pliden, shade
 2018-07-05 19:22:38 +02:00
Calvin Cheung
210e064a8d 8205548: Remove multi-release jar related vm code 
Reviewed-by: iklam, jiangli
 2018-07-05 09:11:33 -07:00
Nils Eliasson
6cd1f27fcf 8205999: C2 compilation fails with "assert(store->find_edge(load) != -1) failed: missing precedence edge" 
Backout 8204157 to state before 8192992

Reviewed-by: thartmann, mdoerr
 2018-07-03 10:47:50 +02:00
Jesper Wilhelmsson
4222f3408c Merge 2018-07-03 02:07:49 +02:00
Zhengyu Gu
9006ccdbbf 8205965: SIGSEGV on write to NativeCallStack::EMPTY_STACK 
Made EMPTY_STACK non-const, so it will not be placed in read-only BSS section.

Reviewed-by: stuefe, martin
 2018-07-02 16:28:09 -04:00
Joe Darcy
e56162b43d 8205615: Start of release updates for JDK 12 
8205621: Increment JDK version for JDK 12
8193292: Add SourceVersion.RELEASE_12
8193290: Add source 12 and target 12 to javac
8205619: Bump maximum recognized class file version to 56 for JDK 12

Co-authored-by: Erik Joelsson <erik.joelsson@oracle.com>
Co-authored-by: Mikael Vidstedt <mikael.vidstedt@oracle.com>
Reviewed-by: alanb, smarks, jjg, mr, erikj, psandoz, dholmes
 2018-06-27 21:01:12 -07:00
Stefan Karlsson
11813888b8 8204540: Automatic oop closure devirtualization 
Reviewed-by: kbarrett, eosterlund
 2018-05-26 06:59:49 +02:00
Per Lidén
22c9d34be1 8205405: ZGC: Decouple JFR type registration 
Reviewed-by: stefank, mgronlun
 2018-06-25 10:54:55 +02:00
Michihiro Horie
4641ea7bed 8204524: Unnecessary memory barriers in G1ParScanThreadState::copy_to_survivor_space 
Reviewed-by: kbarrett, mdoerr, drwhite, tschatzl
 2018-06-25 10:41:03 +02:00
Tom Rodriguez
0173db08e9 8198909: [Graal] compiler/codecache/stress/UnexpectedDeoptimizationTest.java crashed with SIGSEGV 
Reviewed-by: eosterlund, iveresov
 2018-06-24 21:46:11 -07:00
Erik Gahlin
e6bcdd9eab 8203929: Limit amount of data for JFR.dump 
Reviewed-by: mgronlun
 2018-06-25 02:07:42 +02:00
Jeremy Manson
e9fc42d791 8205570: fix a number of typos in the JVMTI spec 
Fix typos in the JVMTI spec

Reviewed-by: dholmes, sspitsyn
 2018-06-23 22:49:48 -07:00
Jeremy Manson
c1cfcdcd25 8205113: Update JVMTI doc references to object allocation tracking 
Update the JVMTI VMObjectAlloc spec

Reviewed-by: dholmes, sspitsyn
 2018-06-23 01:22:52 -07:00