Thomas Schatzl
945701e945
8201492: Properly implement non-contiguous generations for Reference discovery
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Collectors like G1 implementing non-contiguous generations previously used an inexact but conservative area for discovery. Concurrent and STW reference processing could discover the same reference multiple times, potentially missing referents during evacuation. So these collectors had to take extra measures while concurrent marking/reference discovery has been running. This change makes discovery exact for G1 (and any collector using non-contiguous generations) so that concurrent discovery and STW discovery discover on strictly disjoint memory areas. This means that the mentioned situation can not occur any more, and extra work is not required any more too.
Reviewed-by: kbarrett, sjohanss
2018-05-03 14:09:00 +02:00
Axel Siebenborn
38854063d3
8195002: Fix test/hotspot/jtreg/gtest/GTestWrapper.java on Alpine/Musl
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Reviewed-by: stuefe, clanger, mikael
2018-04-26 12:54:53 +02:00
Amy Lu
3499a42801
8202575: Remove java/lang/String/nativeEncoding/StringPlatformChars.java from ProblemList
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Reviewed-by: alanb
2018-05-03 15:04:01 +08:00
Thomas Stuefe
d2c3ef2f85
8202303: LogStream should autoflush on destruction
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Reviewed-by: dholmes, rehn, zgu
2018-05-03 07:35:17 +02:00
Robert Field
36b8ebf5c9
8202520: JShell tests: move intermittently failing tests to tier2
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Reviewed-by: darcy
2018-05-02 18:36:49 -07:00
Igor Ignatyev
47bc94b60e
8199375: [TESTBUG] Open source vm testbase monitoring tests
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Reviewed-by: kvn, ihse, sspitsyn
2018-05-02 16:43:56 -07:00
Daniel D. Daugherty
9a94336b7d
8191798: redo nested ThreadsListHandle to drop Threads_lock
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Refactor Thread hazard ptrs and nested ThreadsLists into SafeThreadsListPtr.
Co-authored-by: Erik Osterlund <erik.osterlund@oracle.com>
Reviewed-by: dcubed, eosterlund, rehn
2018-05-02 16:47:40 -04:00
Jonathan Gibbons
f7ac53e5e9
8201817: Taglet.init should be called with the "primary" doclet
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Reviewed-by: ksrini
2018-05-02 11:11:06 -07:00
Vladimir Kozlov
62d87665eb
8202505: ctw2 tasks are timing out in hs-tier3
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Put CTW java_desktop_2.java test on problem list for Windows.
Reviewed-by: iignatyev
2018-05-02 10:48:48 -07:00
Rachna Goel
a01b2f3b73
8179071: Month value is inconsistent between CLDR and Java in some locales
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Handled Language aliases from CLDR SupplementalMetaData
Reviewed-by: naoto
2018-04-30 11:59:42 +05:30
Vladimir Kozlov
1b027ddfe9
8202273: [AOT] Graal does not support the CMS collector
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Avoid running AOT and JVMCI tests with CMS
Reviewed-by: dcubed
2018-04-27 08:28:06 -07:00
Harold Seigel
f236cf3cf4
8202204: Rename hotspot runtime jtreg constantPool ConstantPool directories
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Move the tests in the constantPool directory to a new directory named AccModule.
Reviewed-by: dholmes, gtriantafill
2018-04-27 08:45:11 -04:00
Thomas Schatzl
0f583c7817
6672778: G1 should trim task queues more aggressively during evacuation pauses
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Regularly try to drain task queues. This helps memory usage and performance during garbage collection.
Reviewed-by: sjohanss, sangheki
2018-04-27 12:06:46 +02:00
Roland Westrelin
0ef11c31c7
8201367: assert(current != first_mem) failed: corrupted memory graph in superword code
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Don't rely on the RPO order to find the "first" and "last" loads of the pack
Reviewed-by: kvn
2018-04-26 12:48:35 -07:00
Naoto Sato
fafd844bc6
8181157: CLDR Timezone name fallback implementation
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Reviewed-by: sherman, scolebourne
2018-04-26 12:39:15 -07:00
Gerard Ziemski
edc81d17e1
8202150: [REDO] Split globals.hpp to factor out the Flag class
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Factored out Flag out go globals, renamed to JVMFlag
Reviewed-by: coleenp, dholmes, kvn
2018-04-26 11:19:05 -05:00
Mikael Vidstedt
4d841c90fb
8202330: Add Unreferenced{FOS,FIS,RAF}ClosesFd to problem list
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Reviewed-by: alanb, bpb
2018-04-26 09:10:04 -07:00
Harold Seigel
a7b8407fbc
8197960: [TESTBUG] remove/modify runtime tests which use java ee or corba modules
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Replace references to java ee and corba modules with module java.sql.
Reviewed-by: lfoltan, ccheung
2018-04-26 09:04:09 -04:00
Jini George
ccc74fdd60
8174994: SA: clhsdb printmdo throws WrongTypeException when attached to a process with CDS
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Read in the md region of the CDS archive in SA and map the vtable addresses to the corresponding metadata type.
Reviewed-by: iklam, coleenp, ysuenaga, dholmes
2018-04-26 12:25:36 +05:30
Joe Darcy
15ef60b350
8200478: For boxing conversion javac uses Long.valueOf which does not guarantee caching according to its javadoc
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Reviewed-by: bpb
2018-04-25 22:12:06 -07:00
Calvin Cheung
1515d70930
8197959: [TESTBUG] Some (App)CDS tests require modification due to the removal of the Java EE and CORBA modules
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Reviewed-by: iklam, mseledtsov
2018-04-25 14:08:19 -07:00
Hamlin Li
673e292ffe
8157543: java/nio/channels/Selector/SelectAndCancel.java fails intermittently
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Reviewed-by: alanb
2018-04-26 10:29:44 +08:00
Yasumasa Suenaga
c3efc6ec43
8199519: Several GC tests fails with: java.lang.NumberFormatException: Unparseable number: "-"
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Reviewed-by: sjohanss, jgeorge
2018-04-26 09:45:47 +09:00
Ekaterina Pavlova
465eea6d80
8202276: Update test/hotspot/jtreg/ProblemList-graal.txt
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Reviewed-by: kvn
2018-04-25 11:24:33 -07:00
Vladimir Kozlov
5096bee84e
8202152: test/hotspot/jtreg/runtime/whitebox/WBStackSize.java fails
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Set compiler threads stack size the same as for java threads
Reviewed-by: dholmes, mdoerr, dlong
2018-04-25 10:12:45 -07:00
Bernard Blaser
fa434f6934
8202141: Unique symbols for .class
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Reviewed-by: vromero, jlahoda
2018-04-25 09:45:45 -07:00
Bhanu Prakash Gopularam
7904b56345
8200101: sun/security/krb5/auto/Renewal.java fails intermittently
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Reviewed-by: weijun
2018-04-25 12:44:50 +05:30
Bhanu Prakash Gopularam
e836d6ec10
8196540: [Testbug] java/security/AccessController/DoPrivAccompliceTest.java doesn't handle unrelated warnings
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Reviewed-by: mullan
2018-04-25 12:39:05 +05:30
Bhanu Prakash Gopularam
a3ed7dd7d6
8144806: sun/security/tools/keytool/standard.sh fails intermittently at deleting x.jks
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Reviewed-by: weijun
2018-04-25 12:29:48 +05:30
Mikael Vidstedt
2dbc9735ac
8202169: Reduce ctw_2 duration by parallelizing CtwRunner invocations
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Reviewed-by: kvn, iignatyev
2018-04-24 21:40:10 -07:00
Brian Burkhalter
780696c2a3
8202062: Put FileChannel and FileOutpuStream variants of AtomicAppend on problem list
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Reviewed-by: lancea
2018-04-24 20:25:48 -07:00
Kumar Srinivasan
3dfa260af9
8025091: VisibleMemberMap.java possible performance improvements
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8198890: The standard doclet incorrectly produces wrong method signatures in certain cases
Reviewed-by: jjg
2018-04-24 11:54:03 -07:00
Sangheon Kim
3b923d063e
8196325: GarbageCollectionNotificationInfo has same information for before and after
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Reviewed-by: mchung, sspitsyn
2018-04-24 16:48:29 -07:00
Erik Gahlin
b3d2b3ba5f
8230767: FlightRecorderListener returns null recording
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Reviewed-by: mseledtsov, mgronlun
2019-11-11 14:47:37 +01:00
Ivan Gerasimov
43368f8f9f
8233886: TEST_BUG jdk/java/net/CookieHandler/B6791927.java hit hardcoded expiration date
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Reviewed-by: chegar, vtewari
2019-11-11 05:09:31 -08:00
Markus Grönlund
c2a05a128d
8231922: Could not find field with name revokedClass
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Reviewed-by: egahlin
2019-11-11 11:25:15 +01:00
Christian Hagedorn
173dae8bc6
8229694: JVM crash in SWPointer during C2 OSR compilation
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Handle the case where there is only 1 pack and no operations left when calling SuperWord::find_align_to_ref() to find the best alignment again.
Reviewed-by: kvn, vlivanov, thartmann
2019-11-11 10:41:03 +01:00
Igor Ignatyev
993947e6ce
8233745: [JVMCI] TranslatedException should serialize classloader and module info
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Reviewed-by: kvn, dnsimon
2019-11-09 10:27:53 -08:00
Alan Bateman
090dc51a4e
8233435: (dc) DatagramChannel should allow IPv6 socket join IPv4 multicast groups (macOS, win)
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Reviewed-by: dfuchs
2019-11-09 11:48:37 +00:00
Alex Kashchenko
690b960c8f
8216472: (se) Stack overflow during selection operation leads to crash (win)
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Reviewed-by: alanb
2019-11-09 09:13:04 +00:00
Ioi Lam
6804e318db
8233855: [TESTBUG] appcds/FieldLayoutFlags.java failed to clean up files after test
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Reviewed-by: hseigel
2019-11-08 11:03:00 -08:00
Alan Bateman
b7dd1aff8b
8220479: java/nio/channels/Selector/SelectWithConsumer.java failed at testTwoChannels()
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Reviewed-by: bpb
2019-11-08 08:12:04 -08:00
Thomas Schatzl
c4b3dcf8c1
8189737: Make HeapRegion not derive from Space
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Reviewed-by: sjohanss, kbarrett
2019-11-08 10:01:13 +01:00
Ioi Lam
61a6ef79ae
8233086: [TESTBUG] need to test field layout style difference between CDS dump time and run time
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Reviewed-by: fparain
2019-11-07 16:26:57 -08:00
Mikhailo Seledtsov
d5dce23506
8209813: [TESTBUG] rewrite JFR shell tests in Java
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Converted shell tests to Java
Reviewed-by: lmesnik, egahlin
2019-11-07 16:00:53 -08:00
Brian Burkhalter
fc2a8abcc0
8232178: MacVolumesTest failed after upgrade to MacOS Catalina
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Reviewed-by: lancea
2019-11-07 13:53:38 -08:00
Igor Ignatyev
69606205a6
8230364: [JVMCI] a number of JVMCI tests are not jtreg enabled
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Reviewed-by: kvn
2019-11-07 13:39:31 -08:00
Kim Barrett
89e3782f21
8233364: Fix undefined behavior in Canonicalizer::do_ShiftOp
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Add java_shift_xxx helpers and use them.
Reviewed-by: aph, kvn
2019-11-07 16:22:22 -05:00
Naoto Sato
c1a99a0f33
8232871: Host Locale Provider on Mac does not return translated values of Japanese calendar
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Reviewed-by: bchristi
2019-11-07 11:34:01 -08:00
Naoto Sato
63ef779d96
8233579: DateFormatSymbols.getShortMonths() return wrong string on es_CL, es_CO locales
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Reviewed-by: joehw
2019-11-07 10:06:04 -08:00