57801 Commits

Author SHA1 Message Date
Joe Wang
868e0b02f6 8242470: Update Xerces to Version 2.12.1
Reviewed-by: lancea, naoto
2020-04-10 17:00:40 +00:00
Aleksey Shipilev
5823c90595 8243291: Shenandoah: no need to retire TLABs at Init Update Refs
Reviewed-by: rkennke
2020-04-22 15:19:52 +02:00
Aleksey Shipilev
bcdbe550d6 8243301: Shenandoah: ditch ShenandoahAllowMixedAllocs
Reviewed-by: rkennke
2020-04-22 15:19:52 +02:00
Aleksey Shipilev
8dbc0af2ff 8242365: Shenandoah: use uint16_t instead of jushort for liveness cache
Reviewed-by: rkennke
2020-04-08 13:44:58 +02:00
Per Lidén
ab6f7ba627 8241603: ZGC: java/lang/management/MemoryMXBean/MemoryTestZGC.sh crashes on macOS
Reviewed-by: eosterlund, clanger, mbaesken, azeller
2020-04-23 15:37:12 +02:00
Andrew Dinn
ce799271ce 8241144: Javadoc is not generated for new module jdk.nio.mapmode
Jdk.nio.mapmode is not present in DOCS_MODULES defined by Modules.gmk

Reviewed-by: erikj, ihse
2020-03-19 17:26:11 +00:00
Aleksey Shipilev
84917a040a 8242353: Shenandoah: micro-optimize region liveness handling
Reviewed-by: rkennke
2020-04-08 13:44:57 +02:00
Aleksey Shipilev
6669c5e73e 8242641: Shenandoah: clear live data and update TAMS optimistically
Reviewed-by: rkennke
2020-04-14 22:18:37 +02:00
Aditya Mandaleeka
a7a361ff32 8241142: Shenandoah: should not use parallel reference processing with single GC thread
Reviewed-by: shade
2020-04-14 21:17:48 +02:00
Aleksey Shipilev
bb0876c447 8243307: Shenandoah: remove ShCollectionSet::live_data
Reviewed-by: rkennke
2020-04-22 11:45:27 +02:00
Aleksey Shipilev
4432aab467 8243238: Shenandoah: explicit GC request should wait for a complete GC cycle
Reviewed-by: rkennke
2020-04-21 11:20:54 +02:00
Aleksey Shipilev
dc370a6bf7 8244200: Shenandoah: build breakages after JDK-8241743
Reviewed-by: rkennke
2020-05-04 19:09:07 +02:00
Aleksey Shipilev
0704e72ec8 8242229: Shenandoah: inline ShenandoahHeapRegion liveness-related methods
Reviewed-by: rkennke
2020-04-06 20:35:50 +02:00
Roman Kennke
97d8da6bb7 8244551: Shenandoah: Fix racy update of update_watermark
Reviewed-by: shade
2020-05-07 08:00:30 -04:00
Kiran Sidhartha Ravikumar
151ec5e50c 8243541: (tz) Upgrade time-zone data to tzdata2020a
Reviewed-by: naoto, martin, andrew
2020-04-28 17:31:20 +00:00
Aleksey Shipilev
46eb5072ad 8242228: Shenandoah: remove unused ShenandoahCollectionSet methods
Reviewed-by: rkennke
2020-04-06 20:35:43 +02:00
Aleksey Shipilev
c6b63ee3c3 8242227: Shenandoah: transit regions to cset state when adding to collection set
Reviewed-by: rkennke
2020-04-06 20:35:36 +02:00
Aleksey Shipilev
dc57693c28 8242212: Shenandoah: initialize ShenandoahHeuristics::_region_data eagerly
Reviewed-by: rkennke
2020-04-06 20:35:25 +02:00
Aleksey Shipilev
ed52e4cd61 8242211: Shenandoah: remove ShenandoahHeuristics::RegionData::_seqnum_last_alloc
Reviewed-by: rkennke
2020-04-06 20:35:19 +02:00
Aleksey Shipilev
fbc1d57356 8242101: Shenandoah: coalesce and parallelise heap region walks during the pauses
Reviewed-by: rkennke
2020-04-03 16:13:01 +02:00
Aleksey Shipilev
90cd2ce62e 8242114: Shenandoah: remove ShenandoahHeapRegion::reset_alloc_metadata_to_shared
Reviewed-by: rkennke
2020-04-06 10:31:07 +02:00
Roman Kennke
3a7398f43d 8242107: Shenandoah: Fix aarch64 build after JDK-8242082
Reviewed-by: shade
2020-04-03 19:33:06 +02:00
Roman Kennke
a385f3a4c6 8242082: Shenandoah: Purge Traversal mode
Reviewed-by: shade
2020-04-03 15:06:08 +02:00
Aleksey Shipilev
ac7e4143d8 8242042: Shenandoah: tune down ShenandoahGarbageThreshold
Reviewed-by: rkennke
2020-04-03 11:33:30 +02:00
Aleksey Shipilev
476f84d9ff 8242075: Shenandoah: rename ShenandoahHeapRegionSize flag
Reviewed-by: rkennke
2020-04-03 11:33:31 +02:00
Aleksey Shipilev
302ed61d34 8241093: Shenandoah: editorial changes in flag descriptions
Reviewed-by: rkennke
2020-03-18 06:28:50 +01:00
Aleksey Shipilev
831e212f46 8242267: Shenandoah: regions space needs to be aligned by os::vm_allocation_granularity()
Reviewed-by: rkennke, stuefe
2020-04-07 14:32:58 +02:00
Aleksey Shipilev
635cf02949 8241845: Shenandoah: align ShenandoahHeapRegions to cache lines
Reviewed-by: rkennke
2020-03-31 08:42:00 +02:00
Aleksey Shipilev
62df1e008f 8241844: Shenandoah: rename ShenandoahHeapRegion::region_number
Reviewed-by: rkennke
2020-03-30 19:38:31 +02:00
Aleksey Shipilev
9c8782568f 8241842: Shenandoah: inline ShenandoahHeapRegion::region_number
Reviewed-by: rkennke
2020-03-30 19:38:05 +02:00
Aleksey Shipilev
f09033a93b 8241841: Shenandoah: ditch one of allocation type counters in ShenandoahHeapRegion
Reviewed-by: rkennke
2020-03-30 19:37:37 +02:00
Aleksey Shipilev
bf288c6759 8241748: Shenandoah: inline MarkingContext TAMS methods
Reviewed-by: rkennke
2020-03-27 15:33:24 +01:00
Aleksey Shipilev
8f5aa4f14e 8241740: Shenandoah: remove ShenandoahHeapRegion::_heap
Reviewed-by: rkennke
2020-03-27 15:33:18 +01:00
Aleksey Shipilev
c718f36232 8241743: Shenandoah: refactor and inline ShenandoahHeap::heap()
Reviewed-by: rkennke
2020-03-27 15:33:11 +01:00
Aleksey Shipilev
c7554b8c65 8241692: Shenandoah: remove ShenandoahHeapRegion::_reserved
Reviewed-by: zgu, rkennke
2020-03-27 15:33:05 +01:00
Aleksey Shipilev
e9230c6f29 8241673: Shenandoah: refactor anti-false-sharing padding
Reviewed-by: rkennke
2020-03-26 19:09:20 +01:00
Aleksey Shipilev
96a0a00d62 8241668: Shenandoah: make ShenandoahHeapRegion not derive from ContiguousSpace
Reviewed-by: rkennke
2020-03-26 19:08:30 +01:00
Daniil Titov
96e067317e 8242430: Correct links in javadoc of OperatingSystemMXBean
Reviewed-by: dholmes
2020-04-28 00:49:28 +00:00
Anton Litvinov
8a49e1796b 8242498: Invalid "sun.awt.TimedWindowEvent" object leads to JVM crash
Reviewed-by: prr, serb
2020-04-20 19:25:41 +01:00
Aleksey Shipilev
4c4ebe424f 8242089: Shenandoah: per-worker stats should be summed up, not averaged
Reviewed-by: rkennke
2020-04-03 13:58:38 +02:00
Aleksey Shipilev
3a52878498 8242083: Shenandoah: split "Prepare Evacuation" tracking into cset/freeset counters
Reviewed-by: rkennke
2020-04-03 13:58:32 +02:00
Aleksey Shipilev
3ac91325d6 8242041: Shenandoah: adaptive heuristics should account evac reserve in free target
Reviewed-by: rkennke
2020-04-02 20:11:01 +02:00
Aleksey Shipilev
d4a0195068 8242040: Shenandoah: print allocation failure type
Reviewed-by: rkennke
2020-04-02 20:10:59 +02:00
Aleksey Shipilev
c0fbd3fe87 8241983: Shenandoah: simplify FreeSet logging
Reviewed-by: rkennke
2020-04-01 19:50:12 +02:00
Aleksey Shipilev
88aae1baf8 8241985: Shenandoah: simplify collectable garbage logging
Reviewed-by: rkennke
2020-04-01 19:50:11 +02:00
Aleksey Shipilev
b204648522 8241926: Shenandoah: only print heap changes for operations that directly affect it
Reviewed-by: rkennke
2020-04-01 19:50:10 +02:00
Aleksey Shipilev
f91e1e282f 8242213: Shenandoah: remove ShenandoahHeuristics::_bytes_in_cset
Reviewed-by: rkennke
2020-04-06 20:35:31 +02:00
Aleksey Shipilev
f85d6dcfdf 8241838: Shenandoah: no need to trash cset during final mark
Reviewed-by: rkennke
2020-03-30 19:37:23 +02:00
Aleksey Shipilev
3082b528b4 8241583: Shenandoah: turn heap lock asserts into macros
Reviewed-by: rkennke
2020-03-25 17:20:58 +01:00
Aleksey Shipilev
c3042accea 8241520: Shenandoah: simplify region sequence numbers handling
Reviewed-by: rkennke
2020-03-24 18:46:48 +01:00