13 Commits

Author SHA1 Message Date
Thomas Schatzl
d4bfb42264 8155811: Remove HeapRegionRemSet::_coarse_dirty flag
Reviewed-by: mgerdin, jmasa
2016-05-02 14:14:16 +02:00
Thomas Schatzl
53d670b469 8155233: Lazy coarse map clear
Only clear the coarse bitmaps of the remembered sets if they were dirtied.

Reviewed-by: jmasa, mgerdin
2016-05-02 10:24:41 +02:00
Thomas Schatzl
d55089d82b 8153503: Move remset scan iteration claim to remset local data structure
Reviewed-by: drwhite, mgerdin
2016-04-18 16:51:14 +02:00
Thomas Schatzl
a009aa9ca7 8151386: Extract card live data out of G1ConcurrentMark
Move card live data management out of G1ConcurrentMark into extra class G1CardLiveData managed by G1RemSet

Reviewed-by: mgerdin, kbarrett
2016-04-06 13:41:59 +02:00
David Lindholm
98193d202b 8146399: Refactor the BlockOffsetTable classes
Reviewed-by: mgerdin, jwilhelm, tschatzl
2016-01-07 16:25:53 +01:00
Thomas Schatzl
056fb6bfd3 8145672: Remove dependency of G1FromCardCache to HeapRegionRemSet
Move HeapRegionRemSet::num_par_rem_sets() to G1RemSet, and document it.

Reviewed-by: mgerdin, jmasa
2015-12-22 11:02:04 +01:00
Thomas Schatzl
5e297b4308 8145671: Rename FromCardCache to G1FromCardCache
Reviewed-by: jmasa, mgerdin
2015-12-21 12:04:32 +01:00
Thomas Schatzl
8188ad75a7 8145667: Move FromCardCache into separate files
Reviewed-by: mgerdin, stefank
2015-12-21 12:02:08 +01:00
Bengt Rutisson
ffeb0bdad0 8145092: Use Unified Logging for the GC logging
JEP-271. VM changes contributed by brutisso, test changes contributed by david.

Co-authored-by: David Lindholm <david.lindholm@oralce.com>
Reviewed-by: sjohanss, david, brutisso
2015-12-10 14:57:55 +01:00
Thomas Schatzl
52745a5d2c 8144583: Test sanity/ExecuteInternalVMTests.java fails
Remove a test that is highly dependent on timing.

Reviewed-by: jwilhelm
2015-12-05 15:16:01 +01:00
Bengt Rutisson
4a65cc4f5b 8141530: Remove G1RecordHRRSOops and G1RecordHRRSEvents
Reviewed-by: tschatzl, mgerdin
2015-11-06 06:13:00 +01:00
Goetz Lindenmaier
83b3b21342 8139040: Fix initializations before ShouldNotReachHere() etc. and enable -Wuninitialized on linux
Reviewed-by: stuefe, coleenp, roland
2015-10-22 13:07:10 -04:00
Per Lidén
4dc240f785 8079792: GC directory structure cleanup
Reviewed-by: brutisso, stefank, david
2015-05-13 15:16:06 +02:00