36 commits

Author	SHA1	Message	Date
Stefan Karlsson	c90f3ee68b	8223624: Cleanup includes of universe.hpp ... Reviewed-by: coleenp, lkorinth	2019-05-09 14:28:30 +02:00
Stefan Karlsson	087c03a0c7	8198505: Remove CollectorPolicy and its subclasses ... Reviewed-by: pliden, shade	2019-04-15 11:47:46 +02:00
Vladimir Kozlov	e9c523ae5f	8220623: [JVMCI] Update JVMCI to support JVMCI based Compiler compiled into shared library ... Reviewed-by: dnsimon, never, stefank, rehn, neliasso, dholmes, kbarrett, coleenp	2019-05-01 12:31:29 -07:00
Stefan Karlsson	c2d4f10483	8220609: Cleanups in ScavengableNMethods ... Reviewed-by: pliden, eosterlund	2019-03-18 15:21:33 +01:00
Stefan Karlsson	2370adc703	8220343: Move scavenge_root_nmethods from shared code ... Reviewed-by: kvn, eosterlund	2019-03-14 09:15:51 +01:00
Man Cao	e309fb9a3a	8212206: Refactor AdaptiveSizePolicy to separate out code related to GC overhead ... Move check_gc_overhead_limit() and related code to its own class Reviewed-by: tschatzl, pliden, jiangli	2019-01-15 15:59:47 -08:00
Chihiro Ito	6773177000	8214236: sun.gc.collector.2.name should be changed ... Reviewed-by: pliden, tschatzl	2019-02-12 08:56:03 +09:00
Coleen Phillimore	73ccdf3557	8213753: SymbolTable is double walked during class unloading and clean up table timing in do_unloading ... Remove gc timing for short runtime cleanup triggering; make symbol table cleaning triggered automatically on unloading Reviewed-by: shade, stefank, gziemski	2019-01-31 10:29:53 -05:00
Thomas Schatzl	d800361151	8213229: Investigate treating StringTable as weak in young collections ... Reviewed-by: zgu, kbarrett	2019-01-29 11:30:17 +01:00
Man Cao	33c38f2ccb	8210716: Detailed GC logging request misses some ... Changed log tags from (heap, ergo) to (gc, ergo, heap). Reviewed-by: kbarrett, tschatzl	2018-10-01 20:16:55 -04:00
Coleen Phillimore	7ef28cb2bc	8209645: Split ClassLoaderData and ClassLoaderDataGraph into separate files ... Reviewed-by: iklam, stuefe	2018-09-28 16:07:39 -04:00
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
Thomas Schatzl	1a0553e4eb	8202845: Refactor reference processing for improved parallelism ... Fold reference processing's nine phases into four to decrease startup and termination time of this phase. Reviewed-by: kbarrett, sjohanss	2018-05-29 09:26:00 +02:00
Sangheon Kim	4fb9d6717d	8204094: assert(worker_i < _length) failed: Worker 15 is greater than max: 11 at ReferenceProcessorPhaseTimes ... Reviewed-by: kbarrett, tschatzl	2018-06-04 21:20:16 -07:00
Coleen Phillimore	e3a3941c9a	8202813: Move vm_weak processing from SystemDictionary to WeakProcessor ... SystemDictionary has all strong roots. The weak oop_storage is processed by the WeakProcessor so it can be scanned and cleared concurrently and/or by parallel threads. Reviewed-by: kbarrett, sjohanss	2018-05-29 15:50:27 -04:00
Goetz Lindenmaier	b72846bc20	8202745: Remove hyphens from "out-of-bounds" ... Reviewed-by: rriggs, dholmes	2018-05-07 23:07:01 +02:00
Stefan Karlsson	fc99089e00	8202722: Move marksweep_init into GC code ... Reviewed-by: ehelin, kbarrett	2018-05-07 16:16:17 +02:00
Thomas Schatzl	035d0190a3	8202017: Merge Reference Enqueuing phase with phase 3 of Reference processing ... Do reference enqueuing work directly in phase 3 after every Reference. Reviewed-by: kbarrett, sangheki	2018-05-08 10:01:29 +02:00
Coleen Phillimore	204ba9a580	8202447: Fix unloading_occurred to mean unloading_occurred ... Nmethod unloading does not need to test for jvmti to set unloading_occurred, nor do we need to clean weak Klasses in metadata if unloading does not occur. Reviewed-by: sspitsyn, rehn	2018-04-27 15:00:04 -04:00
Thomas Schatzl	deb5bf745f	8202021: Improve variable naming in ReferenceProcesso ... Reviewed-by: sangheki, sjohanss	2018-05-03 14:10:08 +02:00
Thomas Schatzl	945701e945	8201492: Properly implement non-contiguous generations for Reference discovery ... Collectors like G1 implementing non-contiguous generations previously used an inexact but conservative area for discovery. Concurrent and STW reference processing could discover the same reference multiple times, potentially missing referents during evacuation. So these collectors had to take extra measures while concurrent marking/reference discovery has been running. This change makes discovery exact for G1 (and any collector using non-contiguous generations) so that concurrent discovery and STW discovery discover on strictly disjoint memory areas. This means that the mentioned situation can not occur any more, and extra work is not required any more too. Reviewed-by: kbarrett, sjohanss	2018-05-03 14:09:00 +02:00
Gerard Ziemski	edc81d17e1	8202150: [REDO] Split globals.hpp to factor out the Flag class ... Factored out Flag out go globals, renamed to JVMFlag Reviewed-by: coleenp, dholmes, kvn	2018-04-26 11:19:05 -05:00
Gerard Ziemski	816e2e5fe0	8202151: [BACKOUT] Split globals.hpp to factor out the Flag class ... Backed out JDK-8081519 Reviewed-by: kvn	2018-04-23 14:51:16 -05:00
Gerard Ziemski	60723b7e3d	8081519: Split globals.hpp to factor out the Flag class ... Factored out Flag out go globals, renamed to JVMFlag Reviewed-by: coleenp, dholmes, kvn	2018-04-23 10:59:39 -05:00
Coleen Phillimore	c215aa5889	8201537: Remove is_alive closure from Klass::is_loader_alive() ... Remove is_alive closure from callers of Klass::is_loader_alive so that cleaning metadata doesn't require GC closure. Reviewed-by: adinn, stefank	2018-04-18 13:37:39 -04:00
Stefan Karlsson	1a1aecd166	8200106: Move NoSafepointVerifier out from gcLocker.hpp ... Reviewed-by: coleenp	2018-03-23 18:54:12 +01:00
Thomas Stuefe	da674f0d0d	8199430: Rename MetaspaceAux to something more meaningful ... Reviewed-by: zgu, coleenp	2018-03-11 07:11:03 +01:00
Stefan Karlsson	d42acfd37b	8199319: Remove handles.inline.hpp include from reflectionUtils.hpp ... Reviewed-by: hseigel, dholmes	2018-03-08 19:10:25 +01:00
Erik Österlund	95d34d138d	8195142: Refactor out card table from CardTableModRefBS to flatten the BarrierSet hierarchy ... Reviewed-by: stefank, coleenp, kvn, ehelin	2018-02-26 09:34:12 +01:00
Stefan Karlsson	f408526f30	8198515: Extract SoftReferencePolicy code out of CollectorPolicy ... Reviewed-by: pliden, sjohanss	2018-02-22 18:36:07 +01:00
Roman Kennke	3f3f0cb67e	8191564: Refactor GC related servicability code into GC specific subclasses ... Reviewed-by: ehelin, eosterlund	2017-11-30 13:40:07 +01:00
Jamsheed Mohammed C M	10a1edcc22	8152470: Add COMPILER2_OR_JVMCI definition ... Defined(COMPILER2) || INCLUDE_JVMCI changed replaced with COMPILER2_OR_JVMCI Reviewed-by: kvn	2017-11-06 21:28:03 -08:00
Stefan Karlsson	d129d1cdf2	8189748: More precise closures for WeakProcessor::weak_oops_do calls ... Reviewed-by: pliden, sjohanss	2017-10-23 11:20:53 +02:00
Stefan Karlsson	3fbc4aec64	8189359: Move native weak oops cleaning out of ReferenceProcessor ... Reviewed-by: pliden, kbarrett	2017-10-18 21:13:35 +02:00
Stefan Johansson	52c73dd8a9	8184286: print_tracing_info() does not use Unified Logging for output ... Reviewed-by: ehelin, sangheki	2017-09-21 14:32:05 +02:00
Erik Joelsson	3789983e89	8187443: Forest Consolidation: Move files to unified layout ... Reviewed-by: darcy, ihse	2017-09-12 19:03:39 +02:00

Renamed from hotspot/src/share/vm/gc/parallel/psMarkSweep.cpp (Browse further)