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5542 Commits

Author SHA1 Message Date
Igor Ignatyev
619bf3a01c 8199379: [TESTBUG] Open source vm testbase JDB tests 
Reviewed-by: mseledtsov, sspitsyn
 2018-05-22 10:08:04 -07:00
Coleen Phillimore
37e51f4074 8202669: Intermittent crash in ClassLoadingService::compute_class_size() 
Don't report classes that failed to load when reporting class unloading. Remove the classes first.

Reviewed-by: dholmes, lfoltan, ccheung
 2018-05-22 13:10:56 -04:00
Boris Ulasevich
069d6f992b 8203431: TestFloatsOnStackDeopt.java throws java.lang.LinkageError: loader <bootstrap> attempted duplicate class definition for java.lang.invoke.BoundMethodHandle$Species_LLL 
Reviewed-by: redestad
 2018-05-22 14:54:55 +02:00
David Holmes
bff7296db3 8203626: ProblemList compiler/runtime/TestFloatsOnStackDeopt.java 
Reviewed-by: thartmann
 2018-05-22 05:20:48 -04:00
Kim Barrett
66b0c9fe9c 8202863: Rename OopStorage inner collection classes 
Rename BlockArray, BlockList, BlockEntry

Reviewed-by: coleenp
 2018-05-22 03:46:52 -04:00
Ioi Lam
f9742fc0a6 8193332: MetaspaceShared::check_shared_class_loader_type is not used during archive creation 
Reviewed-by: lfoltan, jiangli
 2018-05-21 21:27:12 -07:00
Jiangli Zhou
422e112ffd 8199807: AppCDS performs overly restrictive path matching check 
8203377: Cleanup the usage of os::file_name_strcmp() in SharedPathsMiscInfo::check()

Relax CDS/AppCDS path check for modules image.

Reviewed-by: iklam, ccheung
 2018-05-21 15:15:58 -04:00
Thomas Stuefe
8f71718566 8176808: Split up metaspace.cpp 
Reviewed-by: asiebenborn, coleenp
 2018-05-21 11:33:59 +02:00
Stefan Karlsson
7b0d398bc7 8203339: Add oopDesc::field_offset() 
Reviewed-by: rkennke, eosterlund
 2018-05-20 22:08:25 +02:00
Yasumasa Suenaga
535c2507a0 8202466: Test serviceability/tmtools/jstat/GcTest01.java fails: Number of concurrent GC events is 1, but CGCT is 0 
Reviewed-by: cjplummer, sspitsyn
 2018-05-20 20:25:51 +09:00
Igor Ignatyev
bc795f4eb8 8203437: 8199370 broke build on linux-ppc64le (w/ GCC 4.8.5.) 
Reviewed-by: shade
 2018-05-18 12:45:05 -07:00
Boris Ulasevich
2029f17855 8202710: AARCH64: sporadic jtreg test fail 
Reviewed-by: aph, dsamersoff
 2018-05-18 13:23:28 +03:00
Ekaterina Pavlova
fdaaae3622 8203318: compiler/stable/TestStableShort.java is broken 
Reviewed-by: shade
 2018-05-17 21:04:53 -07:00
Leonid Mesnik
5dcd1ced4c 8199271: [TESTBUG] open source VM testbase stress tests 
Reviewed-by: mseledtsov, sspitsyn, erikj
 2018-05-17 16:21:27 -07:00
Igor Ignatyev
072459a055 8199370: [TESTBUG] Open source vm testbase GC tests 
Reviewed-by: erikj, ihse, ehelin
 2018-05-17 14:52:47 -07:00
Calvin Cheung
e8cf273121 8196619: [TESTBUG] restore current version check in runtime/appcds/MultiReleaseJars.java 
Reviewed-by: dholmes
 2018-05-17 08:41:01 -07:00
Robbin Ehn
1dfeaa1980 8195098: Low latency hashtable for read-mostly scenarios 
This implement a concurrent hashtable using chaining and the GlobalCounter for ABA problems.

Reviewed-by: acorn, coleenp, dcubed, eosterlund, gziemski, mlarsson
 2018-05-17 10:32:26 +02:00
Igor Ignatyev
01b0f9ea7d 8199384: [TESTBUG] Open source VM testbase MLVM tests 
Reviewed-by: erikj, mseledtsov, vlivanov
 2018-05-17 00:23:28 -07:00
Mikhailo Seledtsov
8d586517f4 8199252: [TESTBUG] Open source VM testbase system dictionary tests 
Opensourced the tests

Reviewed-by: iignatyev, gziemski
 2018-05-16 16:43:11 -07:00
Stefan Johansson
f21c201f80 8183910: gc/arguments/TestAggressiveHeap.java fails intermittently 
Reviewed-by: tschatzl, kbarrett
 2018-05-16 10:44:59 +02:00
Igor Ignatyev
5bb7e81832 8203250: runtime/LoadClass/test-classes/Hello.java has wrong legal notice 
Reviewed-by: ccheung
 2018-05-15 13:58:03 -07:00
Erik Gahlin
a060be188d 8199712: Flight Recorder 
Co-authored-by: Markus Gronlund <markus.gronlund@oracle.com>
Reviewed-by: coleenp, ihse, erikj, dsamersoff, mseledtsov, egahlin, mgronlun
 2018-05-15 20:24:34 +02:00
Igor Ignatyev
f575533a17 8202392: [TESTBUG] open source vm testbase heapdump tests 
Reviewed-by: sspitsyn, mseledtsov
 2018-05-15 11:28:29 -07:00
Thomas Stuefe
ce4698fadb 8203032: PrintMetaspaceDcmd fails: Non-Class: missing from stdout/stderr 
Reviewed-by: asiebenborn, zgu
 2018-05-15 14:35:51 +02:00
Jini George
747f934ca7 8195613: [SA] HotSpotTypeDataBase.readVMLongConstants truncates values to int 
Avoid truncation to int while reading in long constants from vmStructs. Modify ClhsdbLongConstant.java for truncation testing.

Reviewed-by: dholmes, sspitsyn, cjplummer
 2018-05-15 02:47:40 +05:30
Thomas Schatzl
ec2d9845e0 8201491: G1 support for java.lang.ref.Reference precleaning 
Implement single-threaded concurrent reference precleaning for G1.

Reviewed-by: sangheki, kbarrett
 2018-05-14 11:47:03 +02:00
Goetz Lindenmaier
b72846bc20 8202745: Remove hyphens from "out-of-bounds" 
Reviewed-by: rriggs, dholmes
 2018-05-07 23:07:01 +02:00
Goetz Lindenmaier
ac3043c692 8201593: Print array length in ArrayIndexOutOfBoundsException 
Reviewed-by: dholmes, mdoerr, smonteith, shade, rriggs
 2018-05-07 09:11:21 +02:00
Jini George
b812ae6e51 8174995: SA: clhsdb 'where -a' throws Assertion Failure with illegal code 236 when CDS is used 
Make SA aware of the new _nofast* (rewritten during CDS dump time) bytecodes.

Reviewed-by: iklam, cjplummer
 2018-05-12 17:22:56 +05:30
Calvin Cheung
78ed5e2c4d 8202289: Non-empty directory in module path is not handled properly at CDS/AppCDS dump time 
8202519: Crash during large AppCDS dump

Convert the source of a class into canonical form before comparing witha shared path table entry.

Reviewed-by: jiangli, iklam
 2018-05-10 16:39:50 -07:00
Leonid Mesnik
f25fbfe1d2 8202748: jtreg :hotspot_misc group shouldn't include vmTestbase tests 
Reviewed-by: iignatyev, mseledtsov
 2018-05-08 15:28:12 -07:00
Claes Redestad
7101b28dc3 8202711: Merge tiered compilation policies 
Reviewed-by: neliasso, kvn
 2018-05-09 09:39:25 +02:00
Thomas Schatzl
035d0190a3 8202017: Merge Reference Enqueuing phase with phase 3 of Reference processing 
Do reference enqueuing work directly in phase 3 after every Reference.

Reviewed-by: kbarrett, sangheki
 2018-05-08 10:01:29 +02:00
David Holmes
b62fee0519 8202744: Expired flag removal for JDK 11 
Reviewed-by: coleenp, jiangli
 2018-05-07 21:48:28 -04:00
Coleen Phillimore
00223c1ca5 8202606: Deprecate AllowNonVirtualCalls option 
Reviewed-by: hseigel, dholmes
 2018-05-07 18:48:36 -04:00
Goetz Lindenmaier
72a2ac8b8b 8199852: Print more information about class loaders in LinkageErrors 
Reviewed-by: dholmes, lfoltan, gtriantafill
 2018-05-07 11:38:21 +02:00
Aleksey Shipilev
aef2df31e6 8202684: Minimal VM build is broken after JDK-8199067, JDK-8202638 
Reviewed-by: eosterlund, stuefe
 2018-05-05 18:55:31 +02:00
Igor Ignatyev
e48cfc709d 8199382: [TESTBUG] Open source VM testbase JDI tests 
Reviewed-by: erikj, kvn, sspitsyn
 2018-05-05 09:24:29 -07:00
Lois Foltan
2464e2b11e 8189916: Dynamic Constant support for Sparc 
Change to the template interpreter to support dynamic constant on Sparc.

Reviewed-by: coleenp, psandoz
 2018-05-04 12:14:09 -04:00
Leo Korinth
97571a7c4e 8176717: GC log file handle leaked to child processes 
Reviewed-by: stuefe, rehn
 2018-05-03 15:17:27 +02:00
Stefan Karlsson
1cb95bd3d1 8200729: Conditional compilation of GCs 
Reviewed-by: ehelin, coleenp, kvn, ihse
 2018-05-04 11:41:35 +02:00
Thomas Stuefe
d9b3c3203e 8201572: Improve Metaspace Statistics 
Reviewed-by: adinn, zgu
 2018-04-24 18:06:32 +02:00
Kim Barrett
9b734fc849 8200557: OopStorage parallel iteration scales poorly 
Change representation of sequence of all blocks for better scaling.

Reviewed-by: coleenp, eosterlund
 2018-05-03 17:36:50 -04:00
Zhengyu Gu
9353d59547 8199067: [REDO] NMT: Enhance thread stack tracking 
Precise thread stack tracking on Linux and Windows

Reviewed-by: stuefe, coleenp
 2018-05-03 08:07:20 -04:00
Thomas Schatzl
945701e945 8201492: Properly implement non-contiguous generations for Reference discovery 
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 
Reviewed-by: stuefe, clanger, mikael
 2018-04-26 12:54:53 +02:00
Thomas Stuefe
d2c3ef2f85 8202303: LogStream should autoflush on destruction 
Reviewed-by: dholmes, rehn, zgu
 2018-05-03 07:35:17 +02:00
Igor Ignatyev
47bc94b60e 8199375: [TESTBUG] Open source vm testbase monitoring tests 
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 
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
Vladimir Kozlov
62d87665eb 8202505: ctw2 tasks are timing out in hs-tier3 
Put CTW java_desktop_2.java test on problem list for Windows.

Reviewed-by: iignatyev
 2018-05-02 10:48:48 -07:00