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7207 Commits

Author SHA1 Message Date
Patricio Chilano Mateo
62e72adfa7 8271293: Monitor class should use ThreadBlockInVMPreprocess 
Reviewed-by: dholmes, dcubed
 2021-08-05 19:16:14 +00:00
Per Liden
18dd4d469d 8271121: ZGC: stack overflow (segv) when -Xlog:gc+start=debug 
Reviewed-by: ayang, eosterlund
 2021-08-05 12:40:40 +00:00
Markus Grönlund
90f85ff70f 8271588: JFR Recorder Thread crashed with SIGSEGV in write_klass 
Reviewed-by: egahlin
 2021-08-05 09:13:26 +00:00
Jesper Wilhelmsson
cd6b54ec40 Merge 2021-08-05 01:02:20 +00:00
Jatin Bhateja
392fcc9df7 8271589: fatal error with variable shift count integer rotate operation. 
Reviewed-by: kvn, sviswanathan
 2021-08-04 17:49:17 +00:00
Kim Barrett
452f7d764f 8271217: Fix race between G1PeriodicGCTask checks and GC request 
Reviewed-by: iwalulya, tschatzl, lkorinth
 2021-08-04 15:04:55 +00:00
Ivan Walulya
0a27f264da 8265057: G1: Investigate removal of maintenance of two BOT thresholds 
Reviewed-by: ayang, tschatzl
 2021-08-04 13:04:39 +00:00
Thomas Stuefe
eec64f5587 8256844: Make NMT late-initializable 
Reviewed-by: coleenp, zgu
 2021-08-04 12:19:02 +00:00
Erik Österlund
181483b90b 8271064: ZGC several jvm08 perf regressions after JDK-8268372 
Reviewed-by: ayang, pliden, tschatzl
 2021-08-04 10:28:47 +00:00
Xubo Zhang
04134fcdaa 8264543: Cross modify fence optimization for x86 
Reviewed-by: dholmes, tschatzl, sviswanathan
 2021-08-04 05:43:58 +00:00
David Holmes
7e518f42c9 8269934: RunThese24H.java failed with EXCEPTION_ACCESS_VIOLATION in java_lang_Thread::get_thread_status 
Reviewed-by: stuefe, dcubed, sspitsyn
 2021-08-04 02:08:30 +00:00
Calvin Cheung
3435d299f7 8271003: hs_err improvement: handle CLASSPATH env setting longer than O_BUFLEN 
Reviewed-by: dholmes, stuefe, iklam, minqi
 2021-08-04 01:38:18 +00:00
Coleen Phillimore
f15d6cbcaf 8271506: Add ResourceHashtable support for deleting selected entries 
Reviewed-by: iklam, stuefe
 2021-08-03 17:20:25 +00:00
Xiaowei Lu
bdb50cab79 8270347: ZGC: Adopt release-acquire ordering for forwarding table access 
Co-authored-by: Hao Tang <albert.th@alibaba-inc.com>
Reviewed-by: eosterlund, pliden
 2021-08-03 12:23:14 +00:00
Albert Mingkun Yang
b217a6ca0f 8271609: Misleading message for AbortVMOnVMOperationTimeoutDelay 
Reviewed-by: dholmes
 2021-08-03 11:43:41 +00:00
Jesper Wilhelmsson
c8add223a1 Merge 
Reviewed-by: mikael
 2021-08-03 01:01:25 +00:00
Igor Ignatyev
ada58d13f7 8067223: [TESTBUG] Rename Whitebox API package 
Reviewed-by: dholmes, kvn
 2021-08-02 20:44:18 +00:00
Daniel D. Daugherty
0a85236396 8193559: ugly DO_JAVA_THREADS macro should be replaced 
Co-authored-by: Kim Barrett <kbarrett@openjdk.org>
Reviewed-by: eosterlund, ayang, kbarrett, dholmes
 2021-08-02 16:01:27 +00:00
Daniel D. Daugherty
db950ca41f 8271348: Add stronger sanity check of thread state when polling for safepoint/handshakes 
Co-authored-by: Patricio Chilano Mateo <pchilanomate@openjdk.org>
Reviewed-by: dholmes, pchilanomate
 2021-08-02 16:00:13 +00:00
Jesper Wilhelmsson
7cc1eb3e57 Merge 2021-07-30 22:30:23 +00:00
Jatin Bhateja
71ca0c08f0 8270848: Redundant unsafe opmask register allocation in some instruction patterns. 
Reviewed-by: sviswanathan, kvn
 2021-07-30 18:28:30 +00:00
Andrew Haley
6c68ce2d39 8270947: AArch64: C1: use zero_words to initialize all objects 
Reviewed-by: ngasson, adinn
 2021-07-30 18:02:11 +00:00
Roland Westrelin
e351de3bd6 8271272: C2: assert(!had_error) failed: bad dominance 
Reviewed-by: kvn, thartmann, chagedorn
 2021-07-30 07:28:04 +00:00
Emmanuel Bourg
d09b028407 8271396: Spelling errors 
Reviewed-by: tschatzl, chegar, iris, psadhukhan, cjplummer
 2021-07-29 16:03:31 +00:00
Christian Hagedorn
489e5fd12a 8268019: C2: assert(no_dead_loop) failed: dead loop detected 
Reviewed-by: kvn, thartmann
 2021-07-29 09:31:22 +00:00
Roland Westrelin
6afcf5f5a2 8270886: Crash in PhaseIdealLoop::verify_strip_mined_scheduling 
Reviewed-by: kvn, thartmann
 2021-07-29 07:34:20 +00:00
Jesper Wilhelmsson
a0504cff9f Merge 2021-07-29 01:07:57 +00:00
Xin Liu
41b4c19086 8271353: PerfDataManager::destroy crashes in VM_Exit 
Reviewed-by: dholmes, stuefe, minqi
 2021-07-28 23:07:42 +00:00
Ioi Lam
357947acd8 8270061: Change parameter order of ResourceHashtable 
Reviewed-by: coleenp, stuefe
 2021-07-28 20:39:16 +00:00
Dean Long
034788a02c 8270925: replay dump using CICrashAt does not include inlining data 
Reviewed-by: kvn, thartmann
 2021-07-28 18:50:21 +00:00
Patricio Chilano Mateo
6878b05f8f 8271251: JavaThread::java_suspend() fails with "fatal error: Illegal threadstate encountered: 6" 
Reviewed-by: dholmes, dcubed
 2021-07-28 16:59:21 +00:00
Kim Barrett
5fcf72086f 8271352: Extend jcc erratum mitigation to additional processors 
Reviewed-by: thartmann, eosterlund
 2021-07-28 15:31:14 +00:00
Christoph Göttschkes
a066c7bed0 8270086: ARM32-softfp: Do not load CONSTANT_double using the condy helper methods in the interpreter 
Reviewed-by: shade
 2021-07-28 13:18:19 +00:00
Yi Yang
072fe486c9 8270901: Typo PHASE_CPP in CompilerPhaseType 
Reviewed-by: jiefu
 2021-07-28 08:03:29 +00:00
Vladimir Kozlov
d7b5cb6889 8271368: [BACKOUT] JDK-8266054 VectorAPI rotate operation optimization 
Reviewed-by: dholmes, iklam
 2021-07-28 06:58:36 +00:00
Jatin Bhateja
d994b93e21 8266054: VectorAPI rotate operation optimization 
Reviewed-by: psandoz, sviswanathan
 2021-07-28 02:18:17 +00:00
Yi Yang
ed1cb24027 8271118: C2: StressGCM should have higher priority than frequency-based policy 
Reviewed-by: iveresov, kvn
 2021-07-28 02:17:30 +00:00
Jesper Wilhelmsson
a50161b750 Merge 2021-07-28 00:36:16 +00:00
Markus Grönlund
f662127390 8270491: SEGV at read_string_field(oopDesc*, char const*, JavaThread*)+0x54 
Reviewed-by: egahlin
 2021-07-27 17:14:04 +00:00
Roman Kennke
ea49691f1d 8270794: Avoid loading Klass* twice in TypeArrayKlass::oop_size() 
Reviewed-by: shade, coleenp
 2021-07-27 16:37:31 +00:00
Thomas Stuefe
45d277feb0 8270308: Arena::Amalloc may return misaligned address on 32-bit 
Reviewed-by: coleenp, kbarrett
 2021-07-27 04:21:56 +00:00
Dean Long
fcc7d59b99 8269342: CICrashAt=1 does not always catch first Java method 
Reviewed-by: kvn, thartmann
 2021-07-26 22:09:17 +00:00
Andreas Woess
3aadae2077 8271140: Fix native frame handling in vframeStream::asJavaVFrame() 
Reviewed-by: dnsimon, kvn, never
 2021-07-26 19:47:34 +00:00
Aleksey Shipilev
515113d858 8269924: Shenandoah: Introduce weak/strong marking asserts 
Reviewed-by: rkennke
 2021-07-26 14:42:14 +00:00
Kim Barrett
f2c359a882 8271215: Fix data races in G1PeriodicGCTask 
Reviewed-by: iwalulya, shade
 2021-07-26 14:23:47 +00:00
Xiaohong Gong
e4295ccfcd 8270519: Move several vector helper methods to shared header file 
Reviewed-by: jiefu, njian
 2021-07-26 04:52:10 +00:00
Coleen Phillimore
286106dd2a 8271219: [REDO] JDK-8271063 Print injected fields for InstanceKlass 
Reviewed-by: dcubed, fparain
 2021-07-23 20:52:45 +00:00
Vladimir Kozlov
4ed548b3ee 8268261: C2: assert(n != __null) failed: Bad immediate dominator info. 
Reviewed-by: iveresov, vlivanov
 2021-07-23 18:51:25 +00:00
Daniel D. Daugherty
ec71e2d891 8271221: [BACKOUT] JDK-8271063 Print injected fields for InstanceKlass 
Reviewed-by: coleenp
 2021-07-23 15:53:49 +00:00
Albert Mingkun Yang
96247ae8fb 8270187: G1: Remove ConcGCThreads constraint 
Reviewed-by: kbarrett, iwalulya
 2021-07-23 13:52:55 +00:00