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Author SHA1 Message Date
Albert Mingkun Yang
045eea1130 8327057: Parallel: Refactor ParMarkBitMap::iterate 
Reviewed-by: tschatzl, iwalulya
 2024-03-04 18:50:45 +00:00
Naoto Sato
f615ac4bdf 8309622: Re-examine the cache mechanism in BaseLocale 
Reviewed-by: dfuchs, rriggs
 2024-03-04 18:40:50 +00:00
Albert Mingkun Yang
6f8d351e86 8325725: Parallel: Refactor PSParallelCompact::fill_dense_prefix_end 
Reviewed-by: tschatzl, iwalulya
 2024-03-04 17:54:45 +00:00
Elif Aslan
8cfacebd06 8327125: SpinYield.report should report microseconds 
Reviewed-by: gli, dholmes, shade
 2024-03-04 17:50:42 +00:00
Albert Mingkun Yang
59529a92ca 8326688: Parallel: Remove unnecessary BOT update in UpdateOnlyClosure::do_addr 
Reviewed-by: tschatzl, iwalulya
 2024-03-04 16:47:14 +00:00
Christoph Langer
43c6f0b588 8326591: New test JmodExcludedFiles.java fails on Windows when --with-external-symbols-in-bundles=public is used 
Reviewed-by: mbaesken
 2024-03-04 16:32:48 +00:00
Axel Boldt-Christmas
b5cd7efceb 8319901: Recursive lightweight locking: ppc64le implementation 
Co-authored-by: Martin Doerr <mdoerr@openjdk.org>
Reviewed-by: mdoerr, rrich
 2024-03-04 16:01:08 +00:00
Adam Sotona
0583f73574 8323183: ClassFile API performance improvements 
Reviewed-by: redestad
 2024-03-04 15:26:27 +00:00
Ivan Walulya
b69d1b51c7 8327042: G1: Parallelism used for redirty logged cards needs better control. 
Co-authored-by: Thomas Schatzl <tschatzl@openjdk.org>
Reviewed-by: tschatzl, ayang
 2024-03-04 15:17:57 +00:00
Arno Zeller
e889b460c0 8327071: [Testbug] g-tests for cgroup leave files in /tmp on linux 
Reviewed-by: mbaesken, gli, stuefe
 2024-03-04 08:40:50 +00:00
Afshin Zafari
7c71f188a3 8324829: Uniform use of synchronizations in NMT 
Reviewed-by: stuefe, jsjolen
 2024-03-04 08:18:27 +00:00
Kim Barrett
97dc0edde0 8327171: Fix more NULL usage backsliding 
Reviewed-by: gli, jwaters, dholmes
 2024-03-04 08:06:20 +00:00
Matthias Baesken
f3b15abcb7 8327059: os::Linux::print_proc_sys_info add swappiness information 
Reviewed-by: mdoerr, dholmes
 2024-03-04 07:40:01 +00:00
Gilles Duboscq
31ac8714e0 8326692: JVMCI Local.endBci is off-by-one 
Reviewed-by: dnsimon, never, gli
 2024-03-03 11:05:33 +00:00
Thomas Stuefe
37e01efb78 8326586: Improve Speed of System.map 
Reviewed-by: jsjolen, gziemski
 2024-03-02 08:13:07 +00:00
Joe Wang
a3d51d2027 8326915: NPE when a validating parser is restricted 
Reviewed-by: lancea, naoto
 2024-03-02 04:46:03 +00:00
Y. Srinivas Ramakrishna
f62f2adbc3 8325671: Shenandoah: Introduce a ShenandoahGenerationType and templatize certain marking closures with it 
In support of eventually supporting a generational version of Shenandoah, we introduce a ShenandoahGenerationType enum which currently has a single NON_GEN value for Shenandoah. The generational extension of Shenandoah will introduce additional enum values when GenShen is integrated. These will be used to specialize certain marking closures via templatization, such that suitable variations of the marking (and in the future other) closures can be used for the generational and non-generational variants of the collector while minimizing interference between the two variants while maximizing code-sharing without affecting correctness or performance.

This ticket introduces the new enum type and templatizes certain existing marking closures.

In effect, this should be semantically a no-op for current (non-generational) Shenandoah and ideally completely performance-neutral (to be established via measurements).

**Testing:**
- [x] jtreg hotspot_gc
- [x] github actions
- [ ] codepipeline perf & stress: in progress

**Performance:**
- [ ] specjbb w/shenandoah
- [ ] codepipeline perf: in progress

Reviewed-by: kdnilsen, shade
 2024-03-02 02:02:09 +00:00
Jaikiran Pai
f68a4b9fc4 8327105: compiler.compilercontrol.share.scenario.Executor should listen on loopback address only 
Reviewed-by: chagedorn, kvn
 2024-03-02 01:45:36 +00:00
Jaikiran Pai
a9c17a22ca 8327108: compiler.lib.ir_framework.shared.TestFrameworkSocket should listen on loopback address only 
Reviewed-by: chagedorn, kvn
 2024-03-02 01:44:25 +00:00
Joe Darcy
7f02f07f75 8316708: Augment WorstCaseTests with more cases 
Reviewed-by: rgiulietti
 2024-03-01 19:30:35 +00:00
Doug Simon
8f0fb27dec 8327136: javax/management/remote/mandatory/notif/NotifReconnectDeadlockTest.java fails on libgraal 
Reviewed-by: never, kevinw
 2024-03-01 18:54:50 +00:00
Magnus Ihse Bursie
b38a6c5780 8327049: Only export debug.cpp functions on Windows 
Reviewed-by: jwaters, dholmes, epeter
 2024-03-01 15:09:03 +00:00
Albert Mingkun Yang
acc0a7436f 8327126: Parallel: Remove unused ParMarkBitMapClosure::_initial_words_remaining 
Reviewed-by: tschatzl
 2024-03-01 14:28:02 +00:00
Pavel Rappo
012411ad8d 8327046: (fs) Files.walk should be clear that depth-first traversal is pre-order 
Reviewed-by: alanb, gli
 2024-03-01 13:48:50 +00:00
Albert Mingkun Yang
98434d6105 8322170: Update deprecated/obsolete/expired flags table for GC 
Co-authored-by: Lei Zaakjyu <leiz@openjdk.org>
Reviewed-by: dholmes, tschatzl
 2024-03-01 13:45:57 +00:00
Hamlin Li
c02e7f4bb5 8327058: RISC-V: make Zcb experimental 
Reviewed-by: fyang, gli
 2024-03-01 13:33:01 +00:00
Andrew Haley
b972997af7 8326974: ODR violation in macroAssembler_aarch64.cpp 
Reviewed-by: adinn, shade, gli
 2024-03-01 12:39:22 +00:00
Matthew Donovan
437cf354e2 8319648: java/lang/SecurityManager tests ignore vm flags 
Reviewed-by: mullan
 2024-03-01 12:23:17 +00:00
Korov
e85265abc2 8325361: Make sun.net.www.MessageHeader final 
Reviewed-by: dfuchs
 2024-03-01 10:58:59 +00:00
Thomas Schatzl
5b75199769 8327022: Parallel: Remove experimental dense prefix calculation 
Reviewed-by: shade, ayang, gli
 2024-03-01 10:51:26 +00:00
Matthias Baesken
a065eba56d 8326496: [test] checkHsErrFileContent support printing hserr in error case 
Reviewed-by: clanger, lucy
 2024-03-01 07:37:43 +00:00
Richard Reingruber
0899b3b5e5 8326612: Parallel: remove redundant assertion from ScavengeRootsTask 
Reviewed-by: tschatzl, ayang
 2024-03-01 07:12:05 +00:00
Joshua Cao
12404a5efb 8324790: ifnode::fold_compares_helper cleanup 
Reviewed-by: chagedorn, epeter
 2024-03-01 05:35:33 +00:00
Prasanta Sadhukhan
0d35450362 8327040: Problemlist ActionListenerCalledTwiceTest.java test failing in macos14 
Reviewed-by: prr, gli
 2024-03-01 03:09:54 +00:00
Denghui Dong
8d6f7849ff 8327056: Remove unused static char array in JvmtiAgentList::lookup 
Reviewed-by: amenkov, sspitsyn
 2024-02-29 23:46:42 +00:00
Doug Simon
43af12039f 8326959: Improve JVMCI option help 
Reviewed-by: never
 2024-02-29 22:11:05 +00:00
Vladimir Kozlov
742c776a92 8322743: C2: prevent lock region elimination in OSR compilation 
Reviewed-by: epeter, dlong, vlivanov
 2024-02-29 20:20:46 +00:00
Erik Gahlin
d29cefb6eb 8326838: JFR: Native mirror events 
Reviewed-by: mgronlun
 2024-02-29 20:18:17 +00:00
Alex Menkov
b8fc4186d5 8326525: com/sun/tools/attach/BasicTests.java does not verify AgentLoadException case 
Reviewed-by: cjplummer, lmesnik, sspitsyn
 2024-02-29 17:51:10 +00:00
Elif Aslan
d9aa1deac8 8318605: Enable parallelism in vmTestbase/nsk/stress/stack tests 
Reviewed-by: gli, shade, lmesnik
 2024-02-29 16:56:16 +00:00
Brian Burkhalter
bbfda6599a 8326897: (fs) The utility TestUtil.supportsLinks is wrongly used to check for hard link support 
Reviewed-by: gli, alanb
 2024-02-29 16:47:14 +00:00
Brian Burkhalter
db0e2b8faf 8326944: (ch) Minor typo in the ScatteringByteChannel.read(ByteBuffer[] dsts,int offset,int length) javadoc 
Reviewed-by: naoto, iris, coffeys, gli
 2024-02-29 16:47:04 +00:00
Albert Mingkun Yang
8f6edd8dc8 8326975: Parallel: Remove redundant PSOldGen::is_allocated 
Reviewed-by: gli, tschatzl
 2024-02-29 14:36:44 +00:00
Matthew Donovan
430290066c 8319673: Few security tests ignore VM flags 
Reviewed-by: weijun, hchao
 2024-02-29 12:08:14 +00:00
Alexey Ivanov
e772e78179 8326948: Force English locale for timeout formatting 
Reviewed-by: honkar, prr, gli
 2024-02-29 09:55:49 +00:00
Matthias Baesken
d9ef16dbb6 8326140: src/jdk.accessibility/windows/native/libjavaaccessbridge/AccessBridgeJavaEntryPoints.cpp ReleaseStringChars might be missing in early returns 
Reviewed-by: clanger, prr
 2024-02-29 08:15:46 +00:00
Kim Barrett
998d0baab0 8324799: Use correct extension for C++ test headers 
Reviewed-by: jwaters, gli, coleenp, lmesnik
 2024-02-29 06:24:42 +00:00
David Holmes
0735c8ab26 8318302: ThreadCountLimit.java failed with "Native memory allocation (mprotect) failed to protect 16384 bytes for memory to guard stack pages" 
Co-authored-by: Stefan Karlsson <stefank@openjdk.org>
Reviewed-by: shade, stefank
 2024-02-29 05:28:32 +00:00
Magnus Ihse Bursie
5fa2bdc6c7 8326953: Race in creation of win-exports.def with static-libs 
Reviewed-by: jwaters, erikj, dholmes
 2024-02-28 22:48:17 +00:00
Hannes Wallnöfer
be2b92bd8b 8326694: Defer setting of autocapitalize attribute 
Reviewed-by: jjg
 2024-02-28 18:13:16 +00:00