149 Commits

Author SHA1 Message Date
Alan Bateman
dee0982c60 8343132: Remove temporary transitions from Virtual thread implementation
Reviewed-by: dholmes, sspitsyn, pchilanomate
2024-10-31 08:53:19 +00:00
Eirik Bjørsnøs
0f381137cb 8341243: Use ArraySupport.SOFT_MAX_ARRAY_LENGTH for max array size in java.base
Reviewed-by: jpai, smarks
2024-10-02 01:27:03 +00:00
Per Minborg
384deda65f 8325949: Create an internal utility method for creating VarHandle instances
Reviewed-by: rriggs
2024-09-23 10:57:43 +00:00
Joe Darcy
89c172ac47 8340082: Use inline return tag in java.base
Reviewed-by: iris, prappo, lancea, djelinski, naoto, liach
2024-09-13 16:49:28 +00:00
Viktor Klang
e0c46d589b 8325397: sun/java2d/Disposer/TestDisposerRace.java fails in linux-aarch64
Reviewed-by: alanb
2024-09-03 12:55:23 +00:00
Viktor Klang
414d23cb8f 8338765: ScheduledThreadPoolExecutor struggles with extremely long delays
Reviewed-by: alanb
2024-08-27 13:23:02 +00:00
Doug Lea
ab8071d280 8338146: Improve Exchanger performance with VirtualThreads
Reviewed-by: alanb
2024-08-21 18:22:24 +00:00
Pavel Rappo
07352c6744 8338398: Trivially fix grammar and typos
Reviewed-by: aivanov
2024-08-16 14:06:10 +00:00
John Engebretson
a5d948fb98 8332842: Optimize empty CopyOnWriteArrayList allocations
Reviewed-by: shade, alanb
2024-08-14 14:11:53 +00:00
Viktor Klang
fbe4cc96e2 8336384: AbstractQueuedSynchronizer.acquire should cancel acquire when failing due to a LinkageError or other errors
Reviewed-by: alanb
2024-08-13 09:51:08 +00:00
Viktor Klang
d3e7b0c12a 8336462: ConcurrentSkipListSet Javadoc incorrectly warns about size method complexity
Reviewed-by: jpai
2024-08-05 10:56:21 +00:00
Alan Bateman
6e228ce382 8336254: Virtual thread implementation + test updates
Reviewed-by: sspitsyn, kevinw
2024-07-25 04:59:01 +00:00
Nizar Benalla
f4fa35e28b 8330954: since-checker - Fix remaining @ since tags in java.base
Reviewed-by: liach, naoto
2024-07-04 15:44:57 +00:00
Viktor Klang
326dbb1b13 8312436: CompletableFuture never completes when 'Throwable.toString()' method throws Exception
Reviewed-by: alanb
2024-06-05 14:40:04 +00:00
Doug Lea
789f704d9a 8322732: ForkJoinPool may underutilize cores in async mode
8327854: Test java/util/stream/test/org/openjdk/tests/java/util/stream/WhileOpStatefulTest.java failed with RuntimeException

Reviewed-by: alanb
2024-06-05 13:02:15 +00:00
Nizar Benalla
e0bab78640 8326951: since-checker - missing @ since tags
Reviewed-by: jpai
2024-06-04 16:51:39 +00:00
Raffaello Giulietti
42e3c842ae 8332086: Remove the usage of ServiceLoader in j.u.r.RandomGeneratorFactory
8332476: j.u.r.RandomGeneratorFactor.create(long|byte[]) should throw rather than silently fallback to no-arg create()

Reviewed-by: jpai
2024-05-21 12:53:03 +00:00
Viktor Klang
b78613b681 8332154: Memory leak in SynchronousQueue
Reviewed-by: alanb
2024-05-20 18:52:34 +00:00
Viktor Klang
8a4315f833 8331987: Enhance stacktrace clarity for CompletableFuture CancellationException
Reviewed-by: alanb, dfuchs
2024-05-15 18:35:46 +00:00
Viktor Klang
5053b70a7f 8278255: Add more warning text in ReentrantLock and ReentrantReadWriteLock
Reviewed-by: prappo, alanb
2024-05-11 18:37:43 +00:00
Viktor Klang
e3eb652c25 8296543: Update exception documentation for ExecutorService.invokeAll overriders as required
Reviewed-by: prappo, alanb
2024-04-27 11:52:05 +00:00
Viktor Klang
28216aa971 8328366: Thread.setContextClassloader from thread in FJP commonPool task no longer works after JDK-8327501
Reviewed-by: mchung, alanb
2024-04-04 18:32:59 +00:00
Viktor Klang
53c4714aab 8327501: Common ForkJoinPool prevents class unloading in some cases
Reviewed-by: alanb
2024-03-07 09:44:35 +00:00
Viktor Klang
60cbf29250 8325754: Dead AbstractQueuedSynchronizer$ConditionNodes survive minor garbage collections
Reviewed-by: alanb
2024-02-27 10:38:36 +00:00
Joe Darcy
fbd15b2087 8325189: Enable this-escape javac warning in java.base
Reviewed-by: alanb, erikj, naoto, smarks, ihse, joehw, lancea, weijun
2024-02-07 20:05:11 +00:00
Magnus Ihse Bursie
18e24d0619 8325109: Sort method modifiers in canonical order
Reviewed-by: aivanov, rriggs, darcy, prappo
2024-02-07 15:50:40 +00:00
Joshua Cao
c432dc008b 8322149: ConcurrentHashMap smarter presizing for copy constructor and putAll
Reviewed-by: shade, simonis
2024-01-24 18:52:38 +00:00
Chris Hegarty
ee4d9aa4c1 8323659: LinkedTransferQueue add and put methods call overridable offer
Reviewed-by: alanb
2024-01-16 12:13:57 +00:00
Doug Lea
cc25d8b12b 8319662: ForkJoinPool trims worker threads too slowly
8319498: ForkJoinPool.invoke(ForkJoinTask) does not specify behavior when task throws checked exception

Reviewed-by: alanb
2023-12-06 16:12:59 +00:00
David Holmes
c75c38871e 8318776: Require supports_cx8 to always be true
Reviewed-by: eosterlund, shade, dcubed
2023-11-23 22:23:42 +00:00
Doug Lea
667cca9d7a 8288899: java/util/concurrent/ExecutorService/CloseTest.java failed with "InterruptedException: sleep interrupted"
Reviewed-by: alanb
2023-10-27 10:08:59 +00:00
Viktor Klang
5224e979a1 8293713: java/net/httpclient/BufferingSubscriberTest.java fails in timeout, blocked in submission publisher
Co-authored-by: Jaikiran Pai <jpai@openjdk.org>
Reviewed-by: alanb
2023-10-24 10:38:58 +00:00
Andrey Turbanov
14408bc8f8 8315973: Remove unused fields from ThreadLocalRandom
Reviewed-by: jpai
2023-09-14 09:01:13 +00:00
Alan Bateman
ed0f75f266 8313290: Misleading exception message from STS.Subtask::get when task forked after shutdown
Reviewed-by: psandoz
2023-08-19 18:42:43 +00:00
Alan Bateman
ed585d16b9 8314280: StructuredTaskScope.shutdown should document that the state of completing subtasks is not defined
Reviewed-by: psandoz
2023-08-17 08:02:53 +00:00
Doug Lea
8d1ab57065 8301341: LinkedTransferQueue does not respect timeout for poll()
8300663: java/util/concurrent/SynchronousQueue/Fairness.java failed with "Error: fair=true i=0 j=1"
8267502: JDK-8246677 caused 16x performance regression in SynchronousQueue

Reviewed-by: alanb
2023-07-22 10:41:42 +00:00
Alan Bateman
92a04e201e 8311867: StructuredTaskScope.shutdown does not interrupt newly started threads
Reviewed-by: jpai
2023-07-13 07:33:01 +00:00
Stuart Marks
743e8b8e0a 8306785: fix deficient spliterators for Sequenced Collections
Reviewed-by: psandoz
2023-07-12 23:45:42 +00:00
Alan Bateman
3661cdee1b 8309853: StructuredTaskScope.join description improvements
Reviewed-by: rpressler, darcy
2023-06-22 04:29:13 +00:00
Pavel Rappo
3e0bbd290c 8285368: Overhaul doc-comment inheritance
6376959: Algorithm for Inheriting Method Comments seems to go not as documented
6934301: Support directed inheriting of class comments with @inheritDoc

Reviewed-by: jjg, rriggs, aivanov, smarks, martin
2023-06-15 17:47:41 +00:00
Alan Bateman
f1c7afcc3f 8306647: Implementation of Structured Concurrency (Preview)
8306572: Implementation of Scoped Values (Preview)

Co-authored-by: Alan Bateman <alanb@openjdk.org>
Co-authored-by: Andrew Haley <aph@openjdk.org>
Reviewed-by: psandoz, dfuchs, mchung
2023-06-07 06:41:09 +00:00
Stuart Marks
17ce0976e4 8266571: Sequenced Collections
Reviewed-by: alanb
2023-04-25 15:19:08 +00:00
Alan Bateman
2586f36120 8304919: Implementation of Virtual Threads
Reviewed-by: lmesnik, cjplummer, psandoz, mchung, sspitsyn, jpai
2023-04-11 05:49:54 +00:00
Martin Buchholz
a565be4dc5 8297605: improve DelayQueue removal method javadoc
Reviewed-by: alanb
2023-03-31 18:11:53 +00:00
Viktor Klang
ded6a81319 8303742: CompletableFuture.orTimeout leaks if the future completes exceptionally
Reviewed-by: jpai, alanb
2023-03-20 13:55:47 +00:00
Viktor Klang
d06308c54a 8302360: Atomic*.compareAndExchange Javadoc unclear
Reviewed-by: martin, dholmes
2023-03-10 00:31:04 +00:00
Alan Bateman
2e78d838a5 8302899: Executors.newSingleThreadExecutor can use Cleaner to shutdown executor
Reviewed-by: rriggs, martin, dfuchs, bchristi
2023-02-25 07:48:57 +00:00
Tagir F. Valeev
3f3a1f534b 8302815: Use new Math.clamp method in core libraries
Reviewed-by: alanb
2023-02-22 09:51:14 +00:00
Viktor Klang
ecf8842cd2 8300098: java/util/concurrent/ConcurrentHashMap/ConcurrentAssociateTest.java fails with internal timeout when executed with TieredCompilation1/3
Co-authored-by: Doug Lea <dl@openjdk.org>
Reviewed-by: jpai, alanb
2023-02-06 15:26:32 +00:00
Dr Heinz M. Kabutz
cf6b9eb8c8 8301637: ThreadLocalRandom.current().doubles().parallel() contention
Reviewed-by: alanb
2023-02-02 18:28:47 +00:00