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406 Commits

Author SHA1 Message Date
Erik Österlund
b7aa9d3975 8198949: Modularize arraycopy stub routine GC barriers 
Reviewed-by: rkennke, pliden
 2018-03-21 14:38:32 +01:00
Erik Helin
383a921aac 8199027: Make protected members private in G1Policy 
Reviewed-by: sjohanss, tschatzl
 2018-03-21 12:47:46 +01:00
Jini George
9d036d6dd2 8175312: SA: clhsdb: Provide an improved heap summary for 'universe' for G1GC 
Provide an improved heap summary for G1GC with parameters like 'capacity', 'used', 'free', etc with the 'universe' command, and introduce a new command 'g1regiondetails' to display the individual region details.

Reviewed-by: sjohanss, minqi
 2018-03-20 11:24:32 +05:30
Erik Österlund
0f92948d6f 8199604: Rename CardTableModRefBS to CardTableBarrierSet 
Reviewed-by: stefank, pliden
 2018-03-19 07:38:18 +01:00
Coleen Phillimore
fde89a34d0 8199263: Split interfaceSupport.hpp to not require including .inline.hpp files 
InterfaceSupport.hpp is an inline file so moved to interfaceSupport.inline.hpp and stopped including it in .hpp files

Reviewed-by: stefank, rehn, kvn
 2018-03-16 09:12:13 -04:00
Stefan Johansson
337673528e 8199674: Improve G1 Full GC array marking 
Reviewed-by: tschatzl, shade
 2018-03-15 11:58:58 +01:00
Thomas Schatzl
697538d0a9 8199516: Remove dead code overlooked during Full GC work 
Reviewed-by: sangheki, sjohanss
 2018-03-14 14:09:33 +01:00
Coleen Phillimore
394e34d821 8199282: Remove ValueObj class for allocation subclassing for gc code 
Reviewed-by: stefank, kbarrett
 2018-03-14 07:27:19 -04:00
Thomas Stuefe
da674f0d0d 8199430: Rename MetaspaceAux to something more meaningful 
Reviewed-by: zgu, coleenp
 2018-03-11 07:11:03 +01:00
Yasumasa Suenaga
fcb1520305 8153333: [REDO] STW phases at Concurrent GC should count in PerfCounte 
Reviewed-by: sjohanss, tschatzl
 2018-03-09 23:13:37 +09:00
Erik Helin
f82bcaba53 8197852: Move G1DefaultPolicy into G1Policy 
Reviewed-by: sjohanss, tschatzl
 2018-03-12 09:46:12 +01:00
Erik Helin
779fef0b10 8199024: Remove unneccessary protected and virtual modifiers from G1CollectedHeap 
Reviewed-by: kbarrett, stuefe
 2018-03-12 08:16:48 +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
a06129a432 8195148: Collapse G1SATBCardTableModRefBS and G1SATBCardTableLoggingModRefBS into a single G1BarrierSet 
Reviewed-by: ehelin, kbarrett
 2018-03-06 08:36:44 +01:00
Thomas Schatzl
963ee1591a 8198546: [Redo] JDK-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: eosterlund, ehelin, kbarrett
 2018-03-06 13:08:59 +01:00
Erik Helin
7b64b02949 8197845: Remove unnecessary method G1CollectedHeap::create_g1_policy 
Reviewed-by: tschatzl, sjohanss
 2018-03-05 13:07:04 +01:00
Erik Helin
6fb24f87da 8197847: Remove unused file g1ParScanThreadState_ext.cpp 
Reviewed-by: sjohanss, eosterlund
 2018-03-05 11:32:17 +01:00
Erik Helin
4bb76c1b78 8197843: Remove unused method G1EvacuationRootClosures::create_root_closures_ext 
Reviewed-by: sjohanss, eosterlund
 2018-03-05 11:16:23 +01:00
Kim Barrett
d1bd39385f 8196876: OopStorage::assert_at_safepoint clashes with assert_at_safepoint macros in g1CollectedHeap.hpp 
Add shared safepoint state assertion macros.

Reviewed-by: coleenp, eosterlund
 2018-03-03 23:56:08 -05:00
Jesper Wilhelmsson
8f1e5bc574 Merge 2018-03-02 21:00:12 +01:00
Erik Helin
a25238147d 8198948: Remove unused parameter evacuation_info from G1CollectedHeap::evacuate_collection_set 
Reviewed-by: sjohanss, eosterlund
 2018-03-02 14:47:52 +01:00
Stefan Johansson
bacf4db5bd 8198424: Remove G1AllocationContext 
Reviewed-by: ehelin, tschatzl
 2018-03-02 10:09:08 +01:00
Stefan Johansson
dbbba4c4bc 8198431: Remove G1FullCollector extension point 
Reviewed-by: ehelin, tschatzl
 2018-03-02 10:09:02 +01:00
Stefan Johansson
f5891500fd 8198430: Remove G1Allocator extension point 
Reviewed-by: ehelin, tschatzl
 2018-03-02 10:09:01 +01:00
Lana Steuck
3e7c7c6cdf Merge 2018-02-28 21:21:11 +00:00
Stefan Johansson
38dcf9fdf1 8198420: Remove unused extension point AllocationContextStats 
Reviewed-by: ehelin, tschatzl
 2018-02-23 09:38:33 +01:00
Stefan Karlsson
5f4f3883d8 8198525: Move _size_policy out of GenCollectorPolicy into GenCollectedHeap 
Reviewed-by: pliden, sjohanss
 2018-02-22 18:36:32 +01:00
Stefan Karlsson
f408526f30 8198515: Extract SoftReferencePolicy code out of CollectorPolicy 
Reviewed-by: pliden, sjohanss
 2018-02-22 18:36:07 +01:00
Erik Österlund
432a71e564 8198286: Direct memory accessors in typeArrayOop.hpp should use Access API 
Reviewed-by: pliden, rkennke
 2018-02-22 10:39:42 +01:00
Thomas Schatzl
edb1509a0e 8197968: [Backout] JDK-8196883 G1RemSet::refine_card_concurrently doesn't need to check for cards in collection set 
Reviewed-by: kbarrett
 2018-02-15 00:20:22 +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
Per Lidén
2606b1f985 8198369: Clean up GCId and GCIdMark 
Reviewed-by: stefank, eosterlund
 2018-02-21 07:50:33 +01:00
Per Lidén
0bf8fa1855 8198267: Allow GCId::current_raw() calls from non-NamedThreads 
Reviewed-by: stefank, kbarrett
 2018-02-21 07:46:40 +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
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
Leo Korinth
85cdf5500e 8194681: G1 uses young free cset time when reporting non-young free cset times 
Reviewed-by: tschatzl, kbarrett
 2018-01-09 10:27:12 +01:00
Jean Christophe Beyler
e8fc01629a 8194084: Obsolete FastTLABRefill and remove the related code 
Remove all FastTLABRefill code and flag

Reviewed-by: mdoerr, drwhite, coleenp
 2018-02-16 14:23:30 -08:00
Per Lidén
75c57161f1 8197994: Move JavaThread::initialize_queues() logic to G1SATBCardTableLoggingModRefBS 
Reviewed-by: tschatzl, eosterlund
 2018-02-16 12:18:09 +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
Thomas Schatzl
347c253452 7127700: G1: Replace G1PLAB with PLAB 
Reviewed-by: sjohanss, kbarrett
 2018-02-13 16:13:20 +01:00
Erik Österlund
0fb7dffb83 8195103: Refactor out card table from CardTableModRefBS to flatten the BarrierSet hierarchy 
Reviewed-by: kbarrett, tschatzl
 2018-01-10 22:48:27 +01:00
Kim Barrett
7f0f329daf 8194691: Cleanup unnecessary casts in Atomic/OrderAccess uses 
Removed unnecessary casts.

Reviewed-by: coleenp, tschatzl
 2018-02-11 03:12:15 -05:00
Jesper Wilhelmsson
f4c6bc0030 Merge 2018-02-10 09:25:35 +01:00
Thomas Schatzl
80fa8a7208 8196602: Change HeapRegionClosure to comply to naming conventions 
Reviewed-by: kbarrett, sjohanss
 2018-02-09 13:09:55 +01:00
Jesper Wilhelmsson
d7dd9d1027 Merge 2018-02-05 23:12:03 +01:00
Lana Steuck
845f7823de Merge 2018-02-09 02:23:34 +00:00
Erik Helin
73388668cd 8195158: Concurrent System.gc() is "upgraded" to stop-the-world System.gc() 
Reviewed-by: sjohanss, eosterlund
 2018-01-17 19:05:58 +01:00
Jesper Wilhelmsson
fc1b01b9a2 Merge 2018-01-13 02:56:22 +01:00
Thomas Schatzl
b0e4bce398 8129440: G1 crash during concurrent root region scan 
Make concurrent memory accesses to oops on the heap volatile to avoid reloading by the compiler duplicating oop loading code.

Reviewed-by: ehelin, eosterlund
 2018-01-11 11:28:51 +01:00