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649 Commits

Author SHA1 Message Date
Martin Doerr
276e1da447 8195112: x86 (32 bit): implementation for Thread-local handshakes 
Reviewed-by: goetz, rehn
 2018-02-20 16:10:21 +01:00
Lois Foltan
b085ebe7b7 8196884: VS2017 Multiple Type Cast Conversion Compilation Errors 
Change the type of symbolic constant badAddressVal and introduce specific casts to fix multiple type cast conversion compilation errors.

Reviewed-by: coleenp, kbarrett
 2018-02-20 07:46:40 -05:00
Lois Foltan
17fe1b7ec7 8197956: VS2017 (C4838) Narrowing conversion required from __int64 to julong 
Use the correct typed constant when initializing the StubRoutines::x86::_k512_W array.

Co-authored-by: Kim Barrett <kim.barrett@oracle.com>
Reviewed-by: coleenp
 2018-02-20 07:32:17 -05:00
Lois Foltan
6842f2f659 8196880: VS2017 Addition of Global Delete Operator with Size Parameter Conflicts with Arena's Chunk Provided One 
Add a private ordinary operator delete declaration within class Chunk.

Co-authored-by: Kim Barrett <kim.barrett@oracle.com>
Reviewed-by: coleenp, stuefe
 2018-02-20 07:10:42 -05:00
Lois Foltan
acd1f4797f 8196889: VS2017 Unable to Instantiate OrderAccess::release_store with an Incomplete Class Within an Inlined Method 
Fix compilation error by declaring Atomic::IsPointerConvertible public.

Reviewed-by: kbarrett, stuefe
 2018-02-20 07:00:49 -05:00
Per Lidén
4e971f5455 8198265: Make CollectorPolicy::satisfy_failed_metadata_allocation() virtual 
Reviewed-by: stefank, eosterlund
 2018-02-19 15:44:56 +01:00
Per Lidén
13aaf94964 8198268: Add time argument to ConcurrentGCTimer::register_gc_pause_start/_end 
Reviewed-by: kbarrett, stefank
 2018-02-19 15:44:56 +01:00
Per Lidén
1b12333f8f 8198269: Allow GCCauseSetter to be used outside of safepoints 
Reviewed-by: stefank, sjohanss
 2018-02-19 15:44:56 +01:00
Aleksey Shipilev
dcabd45c6c 8198341: Build failures after 8194084 (Obsolete FastTLABRefill and remove the related code) 
Reviewed-by: mdoerr, dholmes
 2018-02-19 15:07:21 +01:00
Marcus Larsson
29dd30e010 8196783: Refactor LogTagLevelExpression into separate classes 
Reviewed-by: rehn, pliden
 2018-02-19 09:46:10 +01:00
Marcus Larsson
8cf755c120 8176298: Log tags in -Xlog:help not sorted 
Reviewed-by: ecaspole, gtriantafill, stuefe
 2018-02-19 09:16:04 +01:00
Thomas Schatzl
147e4f3054 8197493: [Backout] JDK-8196602 Change HeapRegionClosure to comply to naming conventions 
Reviewed-by: shade
 2018-02-09 12:53:08 +01:00
Thomas Schatzl
514930360f 8196602: Change HeapRegionClosure to comply to naming conventions 
Reviewed-by: kbarrett, sjohanss
 2018-02-09 11:51:40 +01:00
Matthias Baesken
e1f8cacc0b 8198275: AIX build broken after latest whitebox.cpp changes 
Reviewed-by: mdoerr
 2018-02-16 11:33:13 +01:00
Jesper Wilhelmsson
aa9cf33c1e Merge 2018-02-19 04:50:50 +01:00
Mandy Chung
4bb064c62d 8198249: Remove deprecated Runtime::runFinalizersOnExit and System::runFinalizersOnExit 
Reviewed-by: dholmes, alanb, smarks
 2018-02-23 12:10:56 -08:00
Tobias Hartmann
01353e7787 8197828: Null pointer dereference in MultiNode::proj_out_or_null 
Added a null check for the return value of AllocateNode::initialization().

Reviewed-by: kvn, shade, dlong
 2018-02-15 09:17:56 +01:00
Zhengyu Gu
f47021e2ab 8193373: Cleanup ElfFile and family 
Cleanup elf decoder and added test

Reviewed-by: minqi, coleenp
 2018-02-14 17:20:59 -05:00
Ioi Lam
128f91288c 8197857: fieldDescriptor prints incorrect 32-bit representation of compressed oops 
Reviewed-by: coleenp
 2018-02-14 06:57:28 -08:00
Coleen Phillimore
2a4d4b43b4 8197772: metaspace uses global operator new/delete for gtest testing 
Inherit ChunkManagerReturnTestImpl from CHeapObj

Reviewed-by: kbarrett, zgu
 2018-02-14 09:09:37 -05:00
Coleen Phillimore
d41cbf61a1 8197789: os::SuspendedThreadTask causes references to global operator delete 
Make destructor non-virtual and protected

Reviewed-by: kbarrett
 2018-02-14 09:03:31 -05:00
Tobias Hartmann
2c5a0835a9 8197608: MacroAssembler::unimplemented calls global operator new[] 
Removed C heap allocation of string buffers.

Reviewed-by: kvn, shade
 2018-02-14 08:23:53 +01:00
Kim Barrett
023fc4b866 8197454: Need Access decorator for storing oop into uninitialized location 
Repurpose ARRAYCOPY_DEST_NOT_INITIALIZED to AS_DEST_NOT_INITIALIZED.

Reviewed-by: eosterlund, coleenp
 2018-02-13 17:36:22 -05:00
Martin Doerr
eb3ec99500 8196786: [PPC64+s390] ConstantDynamic support 
Reviewed-by: psandoz, dsamersoff
 2018-02-13 17:38:03 +01:00
Roland Westrelin
4f8c5b6949 8197563: assert(is_Loop()) crash in PhaseIdealLoop::try_move_store_before_loop() 
Don't move store out of the loop if head is not a LoopNode.

Reviewed-by: kvn, thartmann
 2018-02-13 16:57:01 +01:00
Thomas Schatzl
347c253452 7127700: G1: Replace G1PLAB with PLAB 
Reviewed-by: sjohanss, kbarrett
 2018-02-13 16:13:20 +01:00
Marcus Larsson
6ef9800875 8194994: Remove redundant string streams used for logging 
Reviewed-by: rehn, iklam, coleenp
 2018-02-13 14:10:56 +01:00
Jesper Wilhelmsson
9beff15bed Merge 2018-02-10 09:25:35 +01:00
Leonid Mesnik
45f751f518 8197455: There is some runthese related unused code in bytecodeInterpreter.cpp 
Reviewed-by: iignatyev, dholmes
 2018-02-08 21:53:06 -05:00
Kim Barrett
a25a95120e 8196083: Avoid locking in OopStorage::release 
Defer release list updates to later allocate/delete operations.

Reviewed-by: coleenp, eosterlund
 2018-02-08 17:23:43 -05:00
Coleen Phillimore
789e827f1a 8196806: Deprecate VMThreadHintNoPreempt and CompilerThreadHintNoPreempt 
Reviewed-by: dholmes, hseigel
 2018-02-08 15:21:59 -05:00
Zhengyu Gu
934390b571 8196923: [REDO] NMT: Report array class count in NMT summary 
Added instance and array class counters in NMT summary report

Reviewed-by: minqi, stuefe, coleenp
 2018-02-08 13:21:22 -05:00
Thomas Schatzl
75ab2501f7 8196883: G1RemSet::refine_card_concurrently doesn't need to check for cards in collection set 
Remove code related to collection set checking in that method.

Reviewed-by: kbarrett, ehelin
 2018-02-08 10:15:57 +01:00
Poonam Bajaj
4779c85b46 8187577: JVM crash during gc doing concurrent marking 
Inform G1's SATB that a klass has been resurrected and it should not be unloaded

Reviewed-by: coleenp, tschatzl, kbarrett
 2018-02-07 21:53:38 +00:00
Matthias Baesken
b68ed88ffb 8196062: Enable docker container related tests for linux ppc64le 
Also fix cgroup subsystem recognition

Reviewed-by: goetz, dsamersoff, bobv
 2018-02-07 16:16:50 +01:00
Alex Menkov
8abc2c38f7 8161605: The '!UseSharedSpaces' check is not need in JvmtiManageCapabilities::recompute_always_capabilities 
Reviewed-by: sspitsyn, mseledtsov
 2018-02-07 10:25:10 -08:00
Christoph Langer
60f417575e 8196565: AIX: Clean up os::javaTimeNanos according to AIX/PASE specification 
Reviewed-by: stuefe, dholmes
 2018-02-07 16:03:12 +01:00
Arno Zeller
b0cb59ac31 8196678: avoid printing uninitialized buffer in os::print_memory_info on AIX 
Reviewed-by: dholmes, goetz, clanger
 2018-02-07 09:18:13 +01:00
Lois Foltan
7f25db6e5f 8196601: IllegalAccessError: cannot access class jdk.jfr.internal.handlers.EventHandler 
Do not perform access check when returning a reflection field or method or performing internal signature processing.

Reviewed-by: acorn, psandoz
 2018-02-06 10:28:22 -05:00
Robin Westberg
69c57791a4 8193308: Disallow installing user signal handlers for SIGBUS on OSX 
Reviewed-by: stuefe, dholmes
 2018-02-06 15:48:50 +01:00
Jesper Wilhelmsson
dd416bbf33 8196924: [BACKOUT] NMT: Report array class count in NMT summary 
Reviewed-by: dholmes
 2018-02-07 03:43:29 +01:00
Zhengyu Gu
41ace19206 8193184: NMT: Report array class count in NMT summary 
Report array class and instance class count in NMT summary report

Reviewed-by: coleenp, minqi
 2018-02-06 08:24:36 -05:00
Coleen Phillimore
48f208f193 8196907: Fix minimal vm 
Reviewed-by: zgu, dholmes
 2018-02-06 18:10:30 -05:00
Harold Seigel
34480e526e 8190235: Clarify ClassLoaderData::is_*_class_loader_data() method implementations 
Add comments, fix a small issue with the boot loader, and add an assert.

Reviewed-by: coleenp, lfoltan, gtriantafill
 2018-02-06 13:41:49 -05:00
Lois Foltan
2f74993973 8196601: IllegalAccessError: cannot access class jdk.jfr.internal.handlers.EventHandler 
Do not perform access check when returning a reflection field or method or performing internal signature processing.

Reviewed-by: acorn, psandoz
 2018-02-06 10:28:22 -05:00
Jesper Wilhelmsson
d7dd9d1027 Merge 2018-02-05 23:12:03 +01:00
Lana Steuck
845f7823de Merge 2018-02-09 02:23:34 +00:00
Jesper Wilhelmsson
44ab590f44 Merge 2018-02-05 23:12:03 +01:00
Zhengyu Gu
897d228899 8194934: NMT: Remove MemTracker::get_virtual_memory_xxx_tracker(), create Tracker in place 
Create tracker in place to avoid additional locking

Reviewed-by: coleenp
 2018-02-05 13:23:26 -05:00
David Holmes
3c2d19f0bc 8196739: Disable obsolete/expired VM flag transitional warnings 
Reviewed-by: kbarrett
 2018-02-05 06:43:23 -05:00