Thomas Schatzl
475df1c06a
8210492: PLAB object promotion events report object sizes in words
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Properly scale values passed to the JFR event.
Reviewed-by: phh, jcbeyler
2018-10-16 11:27:21 +02:00
Zhengyu Gu
4555c28590
8205921: Optimizing best-of-2 work stealing queue selection
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Bias towards stealing from queues that we recently successfully stole from to decrease the number of unsuccessful steal attempts.
Co-authored-by: Thomas Schatzl <thomas.schatzl@oracle.com>
Reviewed-by: eosterlund, kbarrett
2018-08-03 11:06:10 +02:00
Michihiro Horie
4641ea7bed
8204524: Unnecessary memory barriers in G1ParScanThreadState::copy_to_survivor_space
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Reviewed-by: kbarrett, mdoerr, drwhite, tschatzl
2018-06-25 10:41:03 +02:00
Thomas Schatzl
0f583c7817
6672778: G1 should trim task queues more aggressively during evacuation pauses
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Regularly try to drain task queues. This helps memory usage and performance during garbage collection.
Reviewed-by: sjohanss, sangheki
2018-04-27 12:06:46 +02:00
Roman Kennke
389d720746
8199735: Mark word updates need to use Access API
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Reviewed-by: shade, eosterlund
2018-04-05 10:54:53 +02:00
Stefan Johansson
b758cec4ad
8200169: Flatten G1Allocator class hierarchy
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Reviewed-by: tschatzl, sangheki
2018-04-06 11:41:21 +02:00
Stefan Karlsson
f89abe4589
8199946: Move load/store and encode/decode out of oopDesc
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Reviewed-by: eosterlund, coleenp, tschatzl
2018-03-15 21:24:10 +01:00
Erik Helin
6fb24f87da
8197847: Remove unused file g1ParScanThreadState_ext.cpp
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Reviewed-by: sjohanss, eosterlund
2018-03-05 11:32:17 +01:00
Stefan Johansson
bacf4db5bd
8198424: Remove G1AllocationContext
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Reviewed-by: ehelin, tschatzl
2018-03-02 10:09:08 +01:00
Stefan Johansson
f5891500fd
8198430: Remove G1Allocator extension point
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Reviewed-by: ehelin, tschatzl
2018-03-02 10:09:01 +01:00
Erik Österlund
95d34d138d
8195142: Refactor out card table from CardTableModRefBS to flatten the BarrierSet hierarchy
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Reviewed-by: stefank, coleenp, kvn, ehelin
2018-02-26 09:34:12 +01:00
Thomas Schatzl
347c253452
7127700: G1: Replace G1PLAB with PLAB
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Reviewed-by: sjohanss, kbarrett
2018-02-13 16:13:20 +01:00
Stefan Karlsson
58dd5210ec
8192061: Clean up allocation.inline.hpp includes
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Reviewed-by: eosterlund, coleenp
2017-11-28 21:43:45 +01:00
Erik Joelsson
3789983e89
8187443: Forest Consolidation: Move files to unified layout
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Reviewed-by: darcy, ihse
2017-09-12 19:03:39 +02:00
