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1577 Commits

Author SHA1 Message Date
Per Lidén
c0d0cbc4f1 8210857: Allow retiring TLABs and collecting statistics in parallel 
Reviewed-by: sjohanss, eosterlund
 2018-09-20 14:04:43 +02:00
Coleen Phillimore
92575fc3f0 8202201: All oop stores in the x64 interpreter are treated as volatile when using G1 
Ran out of registers, generated volatile and non-volatile branches.

Reviewed-by: eosterlund, dholmes
 2018-09-20 08:11:21 -04:00
Patric Hedlin
b9c5932fdd 8210284: "assert((av & 0x00000001) == 0) failed: unsupported V8" on Solaris 11.4 
Sanity checks on V8 legacy properties removed.

Reviewed-by: neliasso, eosterlund, kvn
 2018-09-12 14:08:15 +02:00
Kim Barrett
ea9331f871 8210889: Some service thread cleanups can be starved 
Do all available work on each iteration.

Reviewed-by: pliden, tschatzl, coleenp
 2018-09-19 20:07:02 -04:00
Zhengyu Gu
cf8469cceb 8210879: ClassLoaderStatsClosure does raw oop comparison 
Uses oopDesc::equals() for comparing oop equality

Reviewed-by: shade
 2018-09-19 16:51:22 -04:00
Coleen Phillimore
fce43c0c36 8198717: Remove compute_optional_offset 
Remove optional_offset computation and related unused code from javaClasses for reflection.

Reviewed-by: redestad, lfoltan
 2018-09-19 15:25:05 -04:00
Roman Kennke
8ce9db9ed5 8210829: Modularize allocations in C2 
Reviewed-by: kvn, roland
 2018-09-19 21:31:33 +02:00
Per Lidén
ebfb84c1fe 8210884: ZGC: Remove insertion of filler objects 
Reviewed-by: eosterlund
 2018-09-19 19:12:20 +02:00
Per Lidén
85e31a838e 8210881: ZGC: Introduce ZRootsIteratorClosure 
Reviewed-by: eosterlund
 2018-09-19 19:12:18 +02:00
Per Lidén
a8703f9803 8210713: Let CollectedHeap::ensure_parsability() take care of TLAB statistics gathering 
Reviewed-by: eosterlund, sjohanss
 2018-09-19 14:09:11 +02:00
Ioi Lam
1619cbd14b 8210864: Reduce the use of metaspaceShared.hpp 
Reviewed-by: coleenp, lfoltan
 2018-09-18 21:46:17 -07:00
Per Lidén
4aa926a9eb 8210753: Make ThreadLocalAllocBuffer::resize() public 
Reviewed-by: eosterlund, jcbeyler
 2018-09-18 22:46:35 +02:00
Coleen Phillimore
a3931a76f6 8210861: Move assert to help diagnose rare RedefineStress crash 
Assert that Method being marked on stack hasn't been missed by previous metadata walk

Reviewed-by: lfoltan
 2018-09-18 16:11:36 -04:00
Coleen Phillimore
cba1e9458b 8203466: intermittent crash at jdk.internal.misc.Unsafe::getObjectVolatile (native) 
Store rsi, rdi on thread local memory, store r15 in r9, for the stubs that have gc barriers

Reviewed-by: dlong, eosterlund
 2018-09-18 08:27:01 -04:00
Michihiro Horie
d70db363eb 8210660: PPC64: Mapping floating point registers to vsx registers in ppc.ad 
Reviewed-by: mdoerr, gromero
 2018-09-17 23:35:00 -04:00
Vladimir Kozlov
7069bb6a72 8209574: [AOT] breakpoint events are generated in different threads does not meet expected count 
Disable AOT when debugger is attached.

Reviewed-by: dlong
 2018-09-17 13:43:22 -07:00
Iris Clark
ba8f6e211c 8210775: JVM TI Spec missing copyright 
Reviewed-by: dholmes, mchung, sspitsyn
 2018-09-17 10:14:31 -07:00
Mikael Vidstedt
12bac3a02d 8210676: Remove some unused Label variables 
Reviewed-by: kvn, dholmes, njian, aph
 2018-09-14 22:35:44 -07:00
Man Cao
05ed45cef1 8210724: Change the verbosity threshold of logging for [oopstorage,ref] 
Improve logging verbosity levels in oopStorage.cpp

Reviewed-by: kbarrett, sjohanss
 2018-09-14 08:48:36 -07:00
Calvin Cheung
fcc414655b 8190737: use unicode version of the canonicalize() function to handle long path on windows 
Also calling CreateFileW in zip_util.c to handle long path

Reviewed-by: sherman, iklam
 2018-09-14 11:17:25 -07:00
Coleen Phillimore
bad4a92e55 8210559: ClassLoaderData Symbols can leak 
Unrefcount the symbol names when the CLD is destroyed

Reviewed-by: lfoltan, jiangli, iklam
 2018-09-14 12:10:28 -04:00
Per Lidén
0f8cbbc54c 8210714: ZGC: ZWeakRootsIterator should no longer call reset/finish_dead_counter() 
Reviewed-by: eosterlund
 2018-09-14 14:44:11 +02:00
Per Lidén
26af771191 8210711: Remove unused offset getters in ThreadLocalAllocBuffer 
Reviewed-by: rkennke, tschatzl, mdoerr
 2018-09-14 14:44:11 +02:00
Per Lidén
97f10c27d8 8210710: Rename ThreadLocalAllocBuffer::myThread() to thread() 
Reviewed-by: rkennke, tschatzl
 2018-09-14 14:44:11 +02:00
Dmitrij Pochepko
8eb4ba001c 8210461: AArch64: Math.cos intrinsic gives incorrect results 
Reviewed-by: aph
 2018-09-14 14:24:00 +03:00
Vladimir Kozlov
7f806d6abd 8210220: [AOT] jdwp test cases are failing with error # ERROR: TEST FAILED: Cought IOException while receiving event packet 
Don't register AOT method if corresponding java method has breakpoints.

Reviewed-by: dlong
 2018-09-13 15:27:21 -07:00
Ioi Lam
4e74846da8 8210523: runtime/appcds/cacheObject/DifferentHeapSizes.java crash 
Reviewed-by: jiangli, ccheung
 2018-09-12 17:45:22 -07:00
Michihiro Horie
f263f6113e 8208171: PPC64: Enrich SLP support 
Reviewed-by: mdoerr, gromero
 2018-09-12 14:24:17 +02:00
Martin Doerr
63abf144aa 8210497: [PPC64] Vector registers not saved across safepoint 
Reviewed-by: goetz, lucy
 2018-09-12 12:54:16 +02:00
Thomas Schatzl
7c7a5976d3 8209843: Optimize oop scan closure closures wrt to reference processing in G1 
Set more appropriate reference iteration mode for G1 closures.

Reviewed-by: kbarrett, pliden
 2018-09-12 11:08:42 +02:00
Andrew Dinn
ef320b7a99 8210578: AArch64: Invalid encoding for fmlsvs instruction 
Sub_op code for fmslvs should be 1 not 0

Reviewed-by: roland
 2018-09-12 09:12:42 +01:00
Tobias Hartmann
8e0e188abd 8210387: C2 compilation fails with "assert(node->_last_del == _last) failed: must have deleted the edge just produced" 
Refresh iterator and start from the beginning while there is progress when removing dead regions.

Reviewed-by: kvn
 2018-09-12 09:23:36 +02:00
Roman Kennke
a9f2e04d54 8210187: Explicit barriers for C2 
Reviewed-by: eosterlund, shade, roland, pliden
 2018-08-31 16:28:52 +02:00
Mikael Vidstedt
72797db95b 8210513: Obsolete SyncFlags 
Reviewed-by: coleenp, dcubed, dholmes
 2018-09-11 20:37:47 -07:00
Mikael Vidstedt
9118c4c28b 8210514: Obsolete SyncVerbose 
Reviewed-by: coleenp, dcubed
 2018-09-11 13:54:34 -07:00
Ioi Lam
e80b128db4 8210289: ArchivedKlassSubGraphInfoRecord is incomplete 
Reviewed-by: jiangli, ccheung
 2018-09-05 18:14:45 -07:00
Coleen Phillimore
bbf5c1ca8d 8210422: runtime/modules/ModuleStress/ExportModuleStressTest.java - assertion failed: address not aligned: 0x00000008baadbabe 
CLDG_lock caused safepoint in inconsistent state

Reviewed-by: lfoltan, eosterlund, kbarrett
 2018-09-11 09:42:27 -04:00
Harold Seigel
18bbeb53e6 8210470: Remove unused Verifier::verify() Verifier::Mode argument 
Remove the unused argument.

Reviewed-by: coleenp, jiangli
 2018-09-11 09:53:41 -04:00
Thomas Schatzl
a19321464c 8210467: Remove unused G1CollectedHeap::_max_heap_capacity 
Reviewed-by: sjohanss, phh
 2018-09-11 09:14:36 +02:00
Thomas Schatzl
093c837c85 8210463: Recalculate_used() always sets time taken in G1GCPhaseTimes 
Reviewed-by: phh, sjohanss
 2018-09-11 09:13:37 +02:00
Lutz Schmidt
d36dddddab 8210319: [s390]: Use of shift operators not covered by cpp standard 
Reviewed-by: mdoerr, goetz
 2018-09-10 16:40:59 +02:00
Erik Österlund
c8be228513 8210321: Create NO_KEEPALIVE CLD holder accessor 
Reviewed-by: coleenp, kbarrett
 2018-09-10 13:07:42 +02:00
Erik Österlund
842bc09b01 8210233: Prepare Klass::is_loader_alive() for concurrent class unloading 
Reviewed-by: coleenp, pliden
 2018-09-10 13:07:42 +02:00
Erik Österlund
a602e0b80c 8210236: Prepare ciReceiverTypeData::translate_receiver_data_from for concurrent class unloading 
Reviewed-by: coleenp, roland
 2018-09-10 11:24:26 +02:00
Jiangli Zhou
bd77f790c3 8209971: TestOptionsWithRanges.java crashes in CDS mode with G1UpdateBufferSize=1 
Fixup archive heap regions before restoring any archived java object at runtime.

Reviewed-by: iklam, ccheung
 2018-09-07 15:18:14 -04:00
Kim Barrett
8b1bdf579c 8210131: vmTestbase/nsk/jvmti/scenarios/allocation/AP10/ap10t001/TestDescription.java failed with ObjectFree: GetCurrentThreadCpuTimerInfo returned unexpected error code 
Expanded permitted threads to include all NamedThreads.

Reviewed-by: dcubed, sspitsyn
 2018-09-07 14:44:52 -04:00
David Holmes
b66c67675d 8210486: Unused code in check_nest_attributes function 
Reviewed-by: mikael, sspitsyn
 2018-09-07 08:14:47 -04:00
Roland Westrelin
052a740695 8209544: AES encrypt performance regression in jdk11b11 
Reviewed-by: kvn, vlivanov
 2018-09-06 16:27:07 +02:00
Dean Long
25280e30d4 8209361: [AOT] Unexpected number of references for JVMTI_HEAP_REFERENCE_CONSTANT_POOL [111-->111]: 0 (expected at least 1) 
Reviewed-by: coleenp, dholmes
 2018-09-06 17:45:15 -07:00
Mikael Vidstedt
0f68e5221f 8210381: Obsolete EmitSync 
Reviewed-by: kvn, dcubed, mdoerr, mbaesken, shade
 2018-09-06 18:06:24 -07:00