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35 Commits

Author SHA1 Message Date
Thomas Schatzl
1453d9cb23 8183121: Add information about scanned and skipped cards during UpdateRS 
Log the number of scanned and skipped cards for the UpdateRS phase too.

Reviewed-by: mgerdin, sangheki
 2017-08-09 17:27:42 +02:00
Thomas Stuefe
d12604111c 8181917: Refactor UL LogStreams to avoid using resource area 
Reviewed-by: ehelin, mlarsson
 2017-07-21 09:50:12 +02:00
Mikael Gerdin
cfd0efee84 8183935: G1GCPhaseTimes and G1RootProcessor do not include macros.hpp 
Reviewed-by: tschatzl, ehelin
 2017-07-17 09:30:07 +02:00
Erik Helin
e45a40a805 8183539: Remove G1RemSet::_into_cset_dirty_card_queue_set 
Reviewed-by: tschatzl, mgerdin
 2017-07-17 11:37:00 +02:00
Thomas Schatzl
8467de8bbc 8178148: Log more detailed information about scan rs phase 
Add logging about the number of cards actually scanned, claimed and skipped during the Scan RS phase

Reviewed-by: ehelin, sangheki
 2017-06-14 11:26:44 +02:00
Thomas Schatzl
de637b636d 8176885: Clear Claimed Marks log message at wrong location in the log 
Move message and code to the pre evacuation phase part of the GC

Reviewed-by: sjohanss, sangheki
 2017-03-28 09:13:00 +02:00
Thomas Schatzl
dd84bb9cff 8176881: DerivedPointerTable Update log message in wrong order in regards to Redirty Cards 
Reviewed-by: sjohanss, jprovino
 2017-03-21 11:21:11 +01:00
Thomas Schatzl
6a9ca1701d 8155094: Add logging for long lasting methods found in JDK-8152948 
Adds logging for DerivedPointerTable, TLAB preparation and resizing, and new collection set setup work

Reviewed-by: kbarrett, sangheki
 2017-03-16 09:05:20 +01:00
Bharadwaj Yadavalli
2841c5eb2b 8171008: Integrate AOT compiler into JDK 
Co-authored-by: Christian Thalinger <cthalinger@twitter.com>
Co-authored-by: Dean Long <dean.long@oracle.com>
Co-authored-by: Dmitrij Pochepko <dmitrij.pochepko@oracle.com>
Co-authored-by: Dmitry Chuyko <dmitry.chuyko@oracle.com>
Co-authored-by: Doug Simon <doug.simon@oracle.com>
Co-authored-by: Eric Caspole <eric.caspole@oracle.com>
Co-authored-by: Igor Ignatyev <igor.ignatyev@oracle.com>
Co-authored-by: Igor Veresov <igor.veresov@oracle.com>
Co-authored-by: John Rose <john.r.rose@oracle.com>
Co-authored-by: Morris Meyer <morris.meyer@oracle.com>
Co-authored-by: Niclas Adlertz <niclas.adlertz@oracle.com>
Co-authored-by: Rickard Backman <rickard.backman@oracle.com>
Reviewed-by: erikj, mchung, psandoz, coleenp, iklam, stefank, simonis
 2016-12-11 19:07:04 -08:00
Erik Helin
d19575bfac 8167679: G1 phase logging is messy 
Reviewed-by: sjohanss, tschatzl
 2016-11-07 10:38:42 +01:00
Erik Helin
db9932fb37 8168904: Initialize and reset G1 phase times to zero 
Reviewed-by: sjohanss, jprovino
 2016-10-28 15:50:09 +02:00
Joseph Provino
af75e7389a 8160055: Misplaced call to ClassLoaderDataGraph::clear_claimed_marks during initial mark 
The call to ClassLoaderDataGraph::clear_claimed_marks() during initial mark in g1CollectedHeap.cpp:4420 is misplaced.

Reviewed-by: tschatzl, kbarrett
 2016-10-24 10:10:30 -04:00
Thomas Schatzl
ada5ab192f 8034842: Parallelize the Free CSet phase in G1 
Reviewed-by: jmasa, ehelin
 2016-07-19 10:31:41 +02:00
Kim Barrett
c4bafa7975 8155524: HotCardCache shouldn't be part of ConcurrentG1Refine 
Make G1CollectedHeap owner of HotCardCache.

Reviewed-by: jmasa, mgerdin, tschatzl
 2016-05-02 12:07:58 -04:00
Stefan Karlsson
15c4140ae5 8152632: Rename LogHandle(...) to Log(...) 
Reviewed-by: brutisso, mlarsson, rprotacio
 2016-04-04 09:15:15 +02:00
Bengt Rutisson
69ae3e0c64 8152952: Allow G1 phase logging to use individual number of threads 
Reviewed-by: tschatzl, jmasa
 2016-03-31 17:05:29 +02:00
Thomas Schatzl
5031466171 8153065: "Preserve CM refs" log message disconnected from "Parallel Preserve CM refs" 
Bring the log messages into the correct order again.

Reviewed-by: mgerdin
 2016-03-31 12:00:08 +02:00
Bengt Rutisson
75b02a64c6 8058944: Unify the reporting strings for the GC debug level logging in G1 
Reviewed-by: sjohanss, tschatzl
 2016-03-02 08:41:02 +01:00
Bengt Rutisson
190c092900 8150068: Log the main G1 phases at info level 
Reviewed-by: sjohanss, tschatzl
 2016-02-29 13:06:03 +01:00
Thomas Schatzl
6fe8d6e7de 8150630: Add logging for ParScanThreadState merge phase 
Improve visibility of the per-thread scan state merge phase by adding appropriate logging.

Reviewed-by: jmasa, tbenson
 2016-02-26 13:02:30 +01:00
Thomas Schatzl
d00c7378d6 8076463: Add logging for the preserve CM referents task 
Add logging and do minor refactoring to CM referents handling task.

Reviewed-by: jmasa
 2016-02-26 13:02:30 +01:00
Bengt Rutisson
a5e2b096bc 8148734: G1: Make G1GCPhaseTimes keep track of the start GC time 
Reviewed-by: sjohanss, tschatzl
 2016-02-02 10:50:08 +01:00
Bengt Rutisson
2e5c6d4ea4 8148467: Consistent use of : in the logging 
Reviewed-by: mgerdin, tbenson
 2016-01-29 10:44:15 +01:00
Bengt Rutisson
9ecd60a8dc 8145303: Clean up the units for log_gc_footer 
Reviewed-by: david, tschatzl, goetz
 2015-12-15 09:58:29 +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
Erik Helin
62bdcb0abf 8144145: G1GCPhaseTimes should allow externally accounted time 
Reviewed-by: ehelin, tschatzl
 2015-11-29 10:00:31 +01:00
Erik Helin
adbbc4e8d8 8140509: Add note_gc_start to G1CollectorPolicy 
Reviewed-by: mgerdin, tschatzl
 2015-10-31 15:27:48 +01:00
Erik Helin
d8b7d0ecd4 8140508: Add utility method for logging phases to G1CollectorPolicy 
Reviewed-by: mgerdin, tschatzl
 2015-10-30 10:15:06 +01:00
Erik Helin
d0f3d01013 8140393: Move WorkerDataArray to its own file 
Reviewed-by: tschatzl, mgerdin, tbenson
 2015-10-29 14:58:44 +01:00
Erik Helin
a935c706b6 8140761: Remove caching from WorkerDataArray 
Reviewed-by: tschatzl, mgerdin, tbenson
 2015-10-29 11:33:43 +01:00
Eric Caspole
4e060cfa31 8060017: G1: Report heap sizing time 
Report heap expansion time done on VM thread after collection. Previously this was included in "Other" time.

Reviewed-by: mgerdin, tschatzl
 2015-10-20 14:01:49 -04:00
Thomas Schatzl
261e7583ab 8069330: Adjustment of concurrent refinement thresholds does not take hot card cache into account 
Measure HCC processing time separately and remove that time from the calculation of the refinement thresholds. HCC processing time is still taken into account for general pause time predictions.

Reviewed-by: tbenson, jmasa
 2015-10-13 14:49:13 +02:00
David Lindholm
1e71f67736 8080775: Better argument formatting for assert() and friends 
Reviewed-by: kbarrett, pliden
 2015-09-29 11:02:08 +02:00
Bill Pittore
304b59b0c8 8081202: Hotspot compile warning: "Invalid suffix on literal; C++11 requires a space between literal and identifier" 
Need to add a space between macro identifier and string literal

Reviewed-by: stefank, dholmes, kbarrett
 2015-06-24 12:12:25 -04:00
Per Lidén
4dc240f785 8079792: GC directory structure cleanup 
Reviewed-by: brutisso, stefank, david
 2015-05-13 15:16:06 +02:00