Thomas Schatzl
6e3ffb1aae
8073052: Rename and clean up the allocation manager hierarchy in g1Allocator.?pp
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Fix naming of G1ParGCAllocator, decrease dependencies between G1CollectedHeap, G1Allocator and G1AllocRegion, additional documentation.
Reviewed-by: mgerdin, jmasa, kbarrett
2015-08-06 15:49:50 +02:00
Walter Florian Gugenberger
ca0fd4b1fe
8004687: G1: Parallelize object self-forwarding and scanning during an evacuation failure
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Use the regular task queue during evacuation failure and allow per-thread preserved header queues to remove the global lock during evacuation failure.
Reviewed-by: mgerdin, jmasa
2015-07-23 11:14:47 +02:00
Erik Helin
57553520be
8131319: Move G1Allocator::_summary_bytes_used back to G1CollectedHeap
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G1Allocator::_summary_bytes_used fits better in G1CollectedHeap since we added the archive allocator. Move it back to the original location.
Reviewed-by: mgerdin, tbenson
2015-07-23 11:14:24 +02:00
Sangheon Kim
3e36930486
8079555: REDO - Determining the desired PLAB size adjusts to the the number of threads at the wrong place
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Calculate the desired PLAB value for a single thread and then return desired PLAB size according to the current number of threads when needed
Reviewed-by: jmasa, tschatzl
2015-07-07 06:37:10 -07:00
Stefan Johansson
c85e4ae56f
8078901: Add trace event for G1 MMU information
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Reviewed-by: ehelin, mlarsson
2015-04-30 13:33:23 +02:00
Bengt Rutisson
7f2ffe8c0e
8129549: G1: Make sure the concurrent thread does not mix its logging with the STW pauses
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Reviewed-by: pliden, tschatzl
2015-06-23 13:26:05 +02:00
Tom Benson
df2efa1c37
8042668: GC Support for shared heap ranges in CDS
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Added "Archive Region" support to the G1 GC
Reviewed-by: tschatzl, brutisso
2015-06-12 19:49:54 -04:00
David Lindholm
c3f3f0f1bd
8025608: GC trace events missing nursery size information
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Reviewed-by: sjohanss, mgerdin
2015-06-12 12:55:32 +02:00
Derek White
24c9ffed42
7097567: G1: abstract and encapsulate collector phases and transitions between them
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Reviewed-by: mgerdin, tschatzl
2015-06-05 10:27:41 +02:00
Yasumasa Suenaga
242ce54cc7
8072913: [REDO] GCCause should distinguish jcmd GC.run from System.gc()
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GCCause which is caused by GC.run diagnostic command should be different from System.gc() .
Reviewed-by: jmasa, jwilhelm
2015-06-03 08:49:34 +09:00
Stefan Karlsson
db20c1bc45
8080877: Don't use workers()->total_workers() when walking G1CollectedHeap::_task_queues
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Reviewed-by: jmasa, drwhite
2015-05-22 13:35:29 +02:00
Stefan Karlsson
21bb8edbba
8080840: Clean up active_workers() asserts
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Reviewed-by: kbarrett, jmasa
2015-05-22 10:58:04 +02:00
Stefan Karlsson
5dc3521a80
8080113: Remove CollectedHeap::set_par_threads()
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Reviewed-by: jmasa, kbarrett
2015-05-21 09:35:59 +02:00
Per Lidén
4dc240f785
8079792: GC directory structure cleanup
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Reviewed-by: brutisso, stefank, david
2015-05-13 15:16:06 +02:00
