Commit graph

17 commits

Author SHA1 Message Date
Ivan Walulya
fb1dfc6f49 8267185: Add string deduplication support to ParallelGC
Reviewed-by: kbarrett, ayang
2021-08-20 11:30:00 +00:00
Leo Korinth
6ef46ce386 8231672: Simplify the reference processing parallelization framework
Reviewed-by: tschatzl, ayang
2021-05-19 09:39:40 +00:00
Albert Mingkun Yang
9730266d02 8262973: Verify ParCompactionManager instance in PCAdjustPointerClosure
Reviewed-by: kbarrett, tschatzl
2021-03-05 08:49:08 +00:00
Thomas Schatzl
c16040393c 8238160: Uniformize Parallel GC task queue variable names
Reviewed-by: kbarrett, sangheki
2020-02-11 12:48:25 +01:00
Thomas Schatzl
76675e93cf 8215297: Remove ParallelTaskTerminator
Remove ParallelTaskTerminator as the alternate OWSTTaskTerminator algorithm has worked well for more than a year now.

Reviewed-by: zgu, sjohanss
2020-02-03 10:45:43 +01:00
Ivan Walulya
41f962d784 8232689: Remove ParCompactionManager::Action enum
Reviewed-by: lkorinth, kbarrett, tschatzl
2020-01-29 09:29:22 +01:00
Haoyu Li
7eadf5b372 8220465: Use shadow regions for faster ParallelGC full GCs
Reviewed-by: sjohanss, tschatzl
2019-10-23 21:28:24 +08:00
Leo Korinth
1447c5c0e3 8224665: Parallel GC: Use WorkGang (7: remove task manager)
Reviewed-by: stefank, kbarrett, tschatzl
2019-08-16 09:18:38 +02:00
Leo Korinth
3eba0ec9ba 8224661: Parallel GC: Use WorkGang (3: UpdateDensePrefixAndCompactionTask)
Reviewed-by: stefank, kbarrett, tschatzl
2019-08-16 09:18:26 +02:00
Leo Korinth
855895f61b 8224660: Parallel GC: Use WorkGang (2: MarksFromRootsTask)
Reviewed-by: stefank, kbarrett, tschatzl
2019-08-16 09:18:23 +02:00
Leo Korinth
3a38bec5ae 8224659: Parallel GC: Use WorkGang (1: PCRefProcTask)
Reviewed-by: stefank, kbarrett, tschatzl
2019-08-16 09:18:19 +02:00
Coleen Phillimore
154a1a02bf 8216167: Update include guards to reflect correct directories
Use script and some manual fixup to fix directores names in include guards.

Reviewed-by: lfoltan, eosterlund, kbarrett
2019-01-10 15:13:51 -05:00
Leo Korinth
78fe66c3bb 8211446: Replace oop_pc_follow_contents with oop_iterate and closure
Reviewed-by: sjohanss, tschatzl
2018-10-12 12:13:06 +02:00
Zhengyu Gu
4555c28590 8205921: Optimizing best-of-2 work stealing queue selection
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
Stefan Karlsson
11813888b8 8204540: Automatic oop closure devirtualization
Reviewed-by: kbarrett, eosterlund
2018-05-26 06:59:49 +02:00
Coleen Phillimore
73a801bc43 8186777: Make Klass::_java_mirror an OopHandle
Add indirection for fetching mirror so that GC doesn't have to follow CLD::_klasses

Co-authored-by: Rickard Backman <rickard.backman@oracle.com>
Reviewed-by: hseigel, thartmann, eosterlund, stefank
2017-10-03 16:42:04 -04:00
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/psCompactionManager.hpp (Browse further)