tschatzl [Thu, 03 May 2018 14:09:39 +0200] rev 49966
8202018: Move card table clear before enqueuing pending references
Summary: Move card table clearing in preparation of removal of the Reference enqueue phase.
Reviewed-by: sangheki, sjohanss
tschatzl [Thu, 03 May 2018 14:09:21 +0200] rev 49965
8201640: Use _ref_processor_* member variables directly in G1CollectedHeap
Reviewed-by: sjohanss
tschatzl [Thu, 03 May 2018 14:09:00 +0200] rev 49964
8201492: Properly implement non-contiguous generations for Reference discovery
Summary: 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
asiebenborn [Thu, 26 Apr 2018 12:54:53 +0200] rev 49963
8195002: Fix test/hotspot/jtreg/gtest/GTestWrapper.java on Alpine/Musl
Reviewed-by: stuefe, clanger, mikael
amlu [Thu, 03 May 2018 15:04:01 +0800] rev 49962
8202575: Remove java/lang/String/nativeEncoding/StringPlatformChars.java from ProblemList
Reviewed-by: alanb
stuefe [Thu, 03 May 2018 07:35:17 +0200] rev 49961
8202303: LogStream should autoflush on destruction
Reviewed-by: dholmes, rehn, zgu
rfield [Wed, 02 May 2018 18:36:49 -0700] rev 49960
8202520: JShell tests: move intermittently failing tests to tier2
Reviewed-by: darcy
njian [Sat, 28 Apr 2018 17:33:44 +0800] rev 49959
8202186: AArch64: Debug build VM crashes with PrintC1Statistics option
Reviewed-by: aph
iignatyev [Wed, 02 May 2018 16:43:56 -0700] rev 49958
8199375: [TESTBUG] Open source vm testbase monitoring tests
Reviewed-by: kvn, ihse, sspitsyn
kbarrett [Wed, 02 May 2018 19:24:52 -0400] rev 49957
8179887: Build failure with glibc >= 2.24: error: 'int readdir_r(DIR*, dirent*, dirent**)' is deprecated
Summary: Use readir rather than readdir_r on Linux.
Reviewed-by: kbarrett, stuefe, andrew
Contributed-by: Michal Vala <mvala@redhat.com>
dcubed [Wed, 02 May 2018 16:47:40 -0400] rev 49956
8191798: redo nested ThreadsListHandle to drop Threads_lock
Summary: Refactor Thread hazard ptrs and nested ThreadsLists into SafeThreadsListPtr.
Reviewed-by: dcubed, eosterlund, rehn
Contributed-by: erik.osterlund@oracle.com, daniel.daugherty@oracle.com
martin [Wed, 02 May 2018 11:21:27 -0700] rev 49955
8202398: Optimize Arrays.deepHashCode
Reviewed-by: psandoz
martin [Wed, 02 May 2018 11:20:20 -0700] rev 49954
8201634: Random seedUniquifier uses incorrect LCG
Summary: Correct typo in constant from L'Ecuyer
Reviewed-by: dl, psandoz
martin [Wed, 02 May 2018 11:19:12 -0700] rev 49953
8202397: Typo in X-Buffer javadoc
Reviewed-by: psandoz
jjg [Wed, 02 May 2018 11:11:06 -0700] rev 49952
8201817: Taglet.init should be called with the "primary" doclet
Reviewed-by: ksrini
shade [Wed, 02 May 2018 19:26:44 +0200] rev 49951
8202418: Remove explicit CMS checks in CardTableBarrierSetAssembler: ARM32 leftovers
Reviewed-by: eosterlund
shade [Wed, 02 May 2018 19:26:42 +0200] rev 49950
8201786: Modularize interpreter GC barriers: leftovers for ARM32
Reviewed-by: enevill, eosterlund
kvn [Wed, 02 May 2018 10:48:48 -0700] rev 49949
8202505: ctw2 tasks are timing out in hs-tier3
Summary: put CTW java_desktop_2.java test on problem list for Windows.
Reviewed-by: iignatyev
ccheung [Wed, 02 May 2018 09:26:10 -0700] rev 49948
8200466: Revisit the setting of _transitive_interfaces in InstanceKlass
Summary: Delay the setting of _transitive_interfaces until after initialize_supers() in fill_instance_klass().
Reviewed-by: iklam, coleenp
mcimadamore [Wed, 02 May 2018 15:29:55 +0100] rev 49947
8202372: Diagnostic with incorrect line info generated when compiling lambda expression
Summary: Add tree position to speculative lambda tree
Reviewed-by: vromero, jlahoda
Contributed-by: bsrbnd@gmail.com
sjohanss [Wed, 02 May 2018 13:44:49 +0200] rev 49946
8202140: TLAB logging is not correct for G1
Reviewed-by: tschatzl, sangheki
sjohanss [Wed, 02 May 2018 13:44:46 +0200] rev 49945
8191471: Elastic TLABs for G1
Reviewed-by: tschatzl, pliden
chegar [Wed, 02 May 2018 02:36:17 -0700] rev 49944
8202423: Small HTTP Client refresh
Reviewed-by: chegar, dfuchs, michaelm, prappo
Contributed-by: Chris Hegarty <chris.hegarty@oracle.com>, Daniel Fuchs <daniel.fuchs@oracle.com>, Michael McMahon <michael.x.mcmahon@oracle.com>, Pavel Rappo <pavel.rappo@oracle.com>
mdoerr [Wed, 02 May 2018 10:47:16 +0200] rev 49943
8202425: [s390] C2: Wrong unsigned comparison with 0
Summary: Remove wrong node compU_reg_imm0. Other node is already available.
Reviewed-by: shade, lucy
ccheung [Tue, 01 May 2018 17:28:03 -0700] rev 49942
8202130: [TESTBUG] Some appcds regression test cases fail with "Error: VM option 'PrintSystemDictionaryAtExit' is notproduct and is available only in debug version of VM"
Summary: removed the PrintSystemDictionaryAtExit vm option from the tests
Reviewed-by: zgu
darcy [Tue, 01 May 2018 17:19:18 -0700] rev 49941
8202334: Update javax.lang.model.util visitors for 11
Reviewed-by: jjg
bpb [Tue, 01 May 2018 14:40:31 -0700] rev 49940
8202507: Remove IO and NIO AtomicAppend tests from problem list
Reviewed-by: lancea
naoto [Tue, 01 May 2018 12:37:15 -0700] rev 49939
8202484: Unused field in TimeZone
Reviewed-by: lancea
shade [Tue, 01 May 2018 19:13:31 +0200] rev 49938
8202379: ARM32 is broken after JDK-8201543 (Modularize C1 GC barriers)
Reviewed-by: aph, eosterlund
dl [Tue, 01 May 2018 06:18:48 -0700] rev 49937
8202373: Forcing eager initialization of CHM$ReservationNode avoids deoptimization
Reviewed-by: martin, psandoz, dholmes, redestad