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60 Commits

Author SHA1 Message Date
Paul Sandoz
3bd5ebe2ef 8162108: Rename weakCompareAndSetVolatile to weakCompareAndSet 
Reviewed-by: martin
 2016-09-01 13:56:13 -07:00
Paul Sandoz
c073edc24c 8162106: Remove VarHandle.addAndGet 
Reviewed-by: shade, redestad
 2016-09-01 10:17:01 -07:00
Doug Lea
4c999ed180 8163353: NPE in ConcurrentHashMap.removeAll() 
Reviewed-by: martin, psandoz, redestad, alanb
 2016-08-24 12:50:37 -07:00
Doug Lea
0f24b72e4e 8163210: java/util/concurrent/tck/JSR166TestCase.java testWriteAfterReadLock(StampedLockTest): timed out waiting for thread to terminate 
Reviewed-by: martin, psandoz, dholmes
 2016-08-15 09:09:00 -07:00
Doug Lea
cdae608a00 8162805: Optimize AtomicBoolean.getAndSet 
Reviewed-by: martin, psandoz, shade
 2016-08-15 09:04:40 -07:00
Doug Lea
55ee90a475 8161591: Miscellaneous changes imported from jsr166 CVS 2016-07 
Reviewed-by: martin, psandoz, plevart
 2016-07-26 10:06:19 -07:00
Doug Lea
2545e51a0c 8161608: StampedLock should use storeStoreFence when acquiring write lock 
Reviewed-by: martin, psandoz, plevart
 2016-07-26 10:02:05 -07:00
Doug Lea
825edd9274 8160751: Optimize ConcurrentHashMap.keySet().removeAll 
8161372: ConcurrentHashMap.computeIfAbsent(k,f) locks bin when k present

Reviewed-by: martin, psandoz, plevart
 2016-07-26 09:57:51 -07:00
Doug Lea
6db3f79f39 8160402: Garbage retention with CompletableFuture.anyOf 
Reviewed-by: martin, psandoz, plevart
 2016-07-26 09:53:38 -07:00
Doug Lea
b7284ca20e 8162396: j.u.c java.lang.LinkageError 
Reviewed-by: martin, psandoz, plevart
 2016-07-26 09:49:25 -07:00
Doug Lea
14d4754bdd 8080603: Replace Unsafe with VarHandle in java.util.concurrent classes 
8153715: Use Unsafe.weakCompareAndSet in java.util.concurrent

Reviewed-by: martin, psandoz, rriggs, plevart, dfuchs, shade
 2016-07-15 14:04:09 -07:00
Doug Lea
a09ddefd05 8157522: Performance improvements to CompletableFuture 
Reviewed-by: martin, psandoz, rriggs, plevart, dfuchs
 2016-07-15 13:59:58 -07:00
Doug Lea
7fa43fa58f 8157523: Various improvements to ForkJoin/SubmissionPublisher code 
Reviewed-by: martin, psandoz, rriggs, plevart, dfuchs
 2016-07-15 13:55:51 -07:00
Doug Lea
aa81d50820 8159924: Various improvements to StampedLock code 
Reviewed-by: martin, psandoz, rriggs, plevart, dfuchs
 2016-07-15 13:51:43 -07:00
Doug Lea
ccf113da6d 8159351: non-atomic "bulk" ops note in class javadoc for ConcurrentLinkedQueue, ConcurrentLinkedDeque, & LinkedTransferQueue should not include equals 
Reviewed-by: martin
 2016-06-15 13:44:16 -07:00
Doug Lea
559140e18e 8066070: PriorityQueue corrupted when adding non-Comparable 
Reviewed-by: martin, chegar
 2016-06-01 19:03:15 -07:00
Doug Lea
27a77176a6 8153768: Miscellaneous changes imported from jsr166 CVS 2016-05 
Reviewed-by: martin, psandoz, chegar, shade
 2016-05-24 10:14:41 -07:00
Joe Darcy
01ee88c8ae 6850612: Deprecate Class.newInstance since it violates the checked exception language contract 
Reviewed-by: lancea, mullan, dfuchs
 2016-05-03 10:40:54 -07:00
Stuart Marks
ba908a9037 8145468: update java.lang APIs with new deprecations 
Reviewed-by: alanb, psandoz, lancea, forax, scolebourne, chegar, martin
 2016-04-18 14:10:14 -07:00
Chris Hegarty
07cdc33e34 8137058: Clear out all non-Critical APIs from sun.reflect 
Reviewed-by: alanb, jfranck, mchung
 2016-04-15 16:19:15 +01:00
Doug Lea
c35f79810f 8151579: Optimize ConcurrentHashMap.Node 
Reviewed-by: martin, psandoz, forax
 2016-04-07 10:12:08 -07:00
Doug Lea
fb58fda736 8152924: Improve scalability of CompletableFuture with large number of dependents 
Reviewed-by: martin, psandoz
 2016-04-07 09:57:08 -07:00
Alejandro Murillo
e380336101 Merge 2016-03-31 14:25:38 -07:00
Doug Lea
837a779be8 8152083: Optimize TimeUnit conversions 
Reviewed-by: martin, shade, forax
 2016-03-28 08:53:39 -07:00
Aleksey Shipilev
1d963af553 8152698: Remove obsolete Unsafe.putOrdered{X} methods, usages, runtime and compiler support 
Reviewed-by: kvn, psandoz, dl
 2016-03-25 15:35:43 +03:00
Doug Lea
a9c908bcb3 8150417: Make ThreadLocalRandom more robust against static initialization cycles 
Reviewed-by: martin, psandoz, dholmes, mhaupt
 2016-03-03 10:39:34 -08:00
Doug Lea
2b446bf074 8150014: java/lang/invoke/LFCaching/LFMultiThreadCachingTest.java fails with NoClassDefFoundError 
Reviewed-by: martin, psandoz, darcy, mhaupt, dholmes
 2016-02-20 12:19:36 -08:00
Doug Lea
eb6ab98ebc 8145485: Miscellaneous changes imported from jsr166 CVS 2016-02 
Reviewed-by: martin, psandoz, chegar
 2016-02-16 09:52:49 -08:00
Doug Lea
1e1ba84461 8139927: Improve documentation for CompletableFuture composition 
8143089: CompletableFuture.whenComplete should use addSuppressed

Reviewed-by: martin, psandoz, chegar, plevart
 2016-02-16 09:49:14 -08:00
Nadeesh TV
6d4368a7cb 8141452: Convert between TimeUnit and ChronoUnit 
Reviewed-by: martin, psandoz, chegar, rriggs, scolebourne
 2016-02-02 08:53:49 -08:00
Doug Lea
7f6a9e3180 8145164: Default implementation of ConcurrentMap::compute can throw NPE 
Reviewed-by: martin, psandoz, chegar
 2016-01-29 11:49:37 -08:00
Iris Clark
9d07dc02e1 8136494: Update "@since 1.9" to "@since 9" to match java.version.specification 
Reviewed-by: alanb, chegar, lancea, prr
 2016-01-20 11:02:36 -08:00
Frederic Parain
441b190d5c 8046936: JEP 270: Reserved Stack Areas for Critical Sections 
Reviewed-by: acorn, dcubed
 2015-12-11 09:08:12 -08:00
Jesper Wilhelmsson
a5b3e891de Merge 2015-11-30 18:40:06 +01:00
Doug Lea
7dcef1554f 8143087: Miscellaneous changes imported from jsr166 CVS 2015-11 
Reviewed-by: martin, psandoz, chegar, shade, plevart
 2015-11-25 19:45:15 -08:00
Doug Lea
4f79cf98f7 8139574: ReentrantReadWriteLock documentation example has compile time error 
Reviewed-by: martin, psandoz, chegar, shade, plevart
 2015-11-25 18:51:06 -08:00
Doug Lea
a5fdc4aef7 8143086: Document that ForkJoinWorkerThreadFactory.newThread can return null to reject request 
Reviewed-by: martin, psandoz, chegar, shade, plevart
 2015-11-25 18:24:21 -08:00
Doug Lea
777901e994 8143073: Improve documentation for ConcurrentHashMap serialized form 
Reviewed-by: martin, psandoz, chegar, shade, plevart
 2015-11-25 18:18:28 -08:00
Doug Lea
6c32c063cf 8140587: Atomic*FieldUpdaters should use Class.isInstance instead of direct class check 
Reviewed-by: martin, psandoz, chegar, shade, plevart
 2015-11-25 18:12:38 -08:00
Chris Hegarty
a5f7704c26 8140687: Move @Contended to the jdk.internal.vm.annotation package 
Reviewed-by: alanb, dholmes, psandoz, shade
 2015-11-24 11:50:20 +00:00
Chris Hegarty
bdbc4d15df 8140606: Update library code to use internal Unsafe 
Reviewed-by: alanb, mchung, psandoz, weijun
 2015-11-11 09:19:12 +00:00
Doug Lea
c38b0eaba5 8134853: Bulk integration of java.util.concurrent classes 
8080939: ForkJoinPool and Phaser deadlock
8044616: Clients of Unsafe.compareAndSwapLong need to beware of using direct stores to the same field
8071638: [JAVADOC] Buggy example in javadoc for afterExecute to access a submitted job's Throwable
8043743: Data missed in java.util.concurrent.LinkedTransferQueue
8054446: Repeated offer and remove on ConcurrentLinkedQueue lead to an OutOfMemoryError
8031374: TEST_BUG: java/util/concurrent/ConcurrentQueues/OfferRemoveLoops.java fails Intermittently
8034208: Cleanup to test/java/util/concurrent/BlockingQueue/Interrupt.java
8035661: Test fix java/util/concurrent/ConcurrentQueues/OfferRemoveLoops.java from jsr166 CVS
8062841: ConcurrentHashMap.computeIfAbsent stuck in an endless loop
8073208: javadoc typo in java.util.concurrent.Executor
8073704: FutureTask.isDone returns true when task has not yet completed
8037093: java/util/concurrent/locks/Lock/TimedAcquireLeak.java fails intermittently
8022642: ScheduledThreadPoolExecutor with zero corePoolSize create endlessly threads
8065320: Busy loop in ThreadPoolExecutor.getTask for ScheduledThreadPoolExecutor
8129861: High processor load for ScheduledThreadPoolExecutor with 0 core threads
8051859: ScheduledExecutorService.scheduleWithFixedDelay fails with max delay
7146994: example afterExecute for ScheduledThreadPoolExecutor hangs

Reviewed-by: martin, psandoz, chegar
 2015-10-13 16:45:35 -07:00
Doug Lea
0f49a089d6 8134855: Bulk integration of java.util.concurrent.locks classes 
8051848: ReentrantReadWriteLock.ReadLock fails on unlock by different thread
8049843: Lack of save / restore interrupt mechanism undermines the StampedLock

Reviewed-by: martin, psandoz, chegar
 2015-10-13 16:35:22 -07:00
Doug Lea
e82602a13a 8134850: Integrate the Flow API 
Reviewed-by: martin, psandoz, chegar
 2015-10-13 16:25:10 -07:00
Doug Lea
2d8e9b323c 8134852: Integrate fork/join with API enhancements 
Reviewed-by: martin, psandoz, chegar
 2015-10-13 16:15:06 -07:00
Doug Lea
cf43156eed 8134851: Integrate CompletableFuture with API enhancements 
8039378: CompletableFuture: Avoid StackOverflowError for long linear chains

Reviewed-by: martin, psandoz, chegar
 2015-10-13 16:04:56 -07:00
Doug Lea
df66629e12 8134854: Bulk integration of java.util.concurrent.atomic classes 
Reviewed-by: martin, psandoz, chegar
 2015-09-29 16:44:29 +01:00
Martin Buchholz
57996d703c 6260652: (coll) Arrays.asList(x).toArray().getClass() should be Object[].class 
Return Arrays.copyOf(a, a.length, Object[].class)

Reviewed-by: igerasim, psandoz
 2015-06-29 15:02:35 -07:00
Doug Lea
975075a8c8 8085978: LinkedTransferQueue<T>.spliterator can report LTQ.Node object, not T 
Reviewed-by: psandoz, martin
 2015-06-16 13:13:05 +02:00
Doug Lea
8654e36410 8080623: CPU overhead in FJ due to spinning in awaitWork 
Reviewed-by: chegar, dholmes
 2015-05-20 14:50:57 +02:00