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Author SHA1 Message Date
Denghui Dong
311a0a91ba 8259808: Add JFR event to detect GC locker stall 
Reviewed-by: sjohanss, tschatzl, egahlin
 2021-01-27 15:28:46 +00:00
Roberto Castañeda Lozano
f353fcf256 8258894: C2: Forbid GCM to move stores into loops 
Prevent GCM from placing memory-writing nodes (such as stores) into loops deeper
than their home loop (determined by their control input). Such placements are
invalid, as they cause memory definitions to interfere, and risk causing
miscompilations. This change complements JDK-8255763, which only addresses
invalid placements in irreducible CFGs.

Add control input to stores in generated stubs to ensure that all memory-writing
nodes have control inputs from which their home block can be derived.

Add a battery of simplified fuzzer test cases where, before this change, GCM
moves stores into deeper loops.

Reviewed-by: thartmann, kvn
 2021-01-27 15:08:39 +00:00
Chris Hegarty
ac276bb394 8257074: Update the ByteBuffers micro benchmark 
Reviewed-by: redestad, dfuchs, jvernee, bpb
 2021-01-27 14:09:15 +00:00
Alexey Ivanov
7ed591cc9a 8260314: Replace border="1" on tables with CSS 
Reviewed-by: serb
 2021-01-27 12:09:48 +00:00
Claes Redestad
e696baabfb 8260448: Simplify ManagementFactory$PlatformMBeanFinder 
Reviewed-by: mchung, dfuchs
 2021-01-27 11:30:28 +00:00
Jan Lahoda
b3c8a52803 8259050: Error recovery in lexer could be improved 
Reviewed-by: vromero
 2021-01-27 11:00:12 +00:00
Aleksey Shipilev
bf15c70993 8260460: GitHub actions still fail on Linux x86_32 with "Could not configure libc6:i386" 
Reviewed-by: ihse
 2021-01-27 10:48:32 +00:00
Thomas Stuefe
3e4194c42e 8260022: [ppc] os::print_function_and_library_name shall resolve function descriptors transparently 
Reviewed-by: mdoerr, lucy
 2021-01-27 10:43:04 +00:00
Albert Mingkun Yang
fa40a9661b 8253420: Refactor HeapRegionManager::find_highest_free 
Reviewed-by: sjohanss, kbarrett
 2021-01-27 09:57:24 +00:00
Roman Kennke
4d004c9447 8260449: Remove stale declaration of SATBMarkQueue::apply_closure_and_empty() 
Reviewed-by: tschatzl
 2021-01-27 09:32:08 +00:00
Matthias Baesken
fd2641ed36 8260236: better init AnnotationCollector _contended_group 
Reviewed-by: coleenp, shade
 2021-01-27 07:57:32 +00:00
Thomas Stuefe
1c77046811 8260404: jvm_io.h include missing in a number of files 
Reviewed-by: shade, iklam, dholmes
 2021-01-27 07:34:46 +00:00
Aleksey Shipilev
bd2744dd42 8260106: Shenandoah: refactor reference updating closures and related code 
Reviewed-by: zgu, rkennke
 2021-01-27 07:17:30 +00:00
Martin Buchholz
c836da387e 8252412: [macos11] system dynamic libraries removed from filesystem 
Co-authored-by: Dominik Röttsches <drott@google.com>
Reviewed-by: jiangli, valeriep
 2021-01-27 04:31:29 +00:00
Sergey Bylokhov
e1411fd4d4 6606673: Path2D.Double, Path2D.Float and GeneralPath ctors throw exception when initialCapacity is negative 
Reviewed-by: psadhukhan, kizune
 2021-01-27 02:52:37 +00:00
David Holmes
6f2be9c608 8246112: Remove build-time and run-time checks for clock_gettime and CLOCK_MONOTONIC 
Reviewed-by: ihse, erikj, gziemski, hseigel
 2021-01-27 01:18:52 +00:00
Xin Liu
19b6f61bd2 8260334: Remove deprecated sv_for_node_id() from Compile 
Reviewed-by: neliasso, chagedorn, thartmann, phh
 2021-01-26 20:52:19 +00:00
Zhengyu Gu
1bebd41828 8260421: Shenandoah: Fix conc_mark_roots timing name and indentations 
Reviewed-by: rkennke, shade
 2021-01-26 20:25:51 +00:00
Sergey Bylokhov
42cef27fd8 8260343: Delete obsolete classes in the Windows L&F 
Reviewed-by: aivanov, pbansal
 2021-01-26 18:31:26 +00:00
Fernando Guallini
9f0a043648 8260286: Manual Test "ws/open/test/jdk/sun/security/tools/jarsigner/compatibility/Compatibility.java" fails 
Reviewed-by: rhalade
 2021-01-26 18:15:26 +00:00
Zhengyu Gu
fd00ed747a 8256298: Shenandoah: Enable concurrent stack processing 
Reviewed-by: rkennke, shade
 2021-01-26 16:46:22 +00:00
Claes Redestad
b07797c284 8260391: Remove StringCoding::err 
Reviewed-by: shade, rriggs
 2021-01-26 15:25:01 +00:00
Severin Gehwolf
af8a08f584 8260378: [TESTBUG] DcmdMBeanTestCheckJni.java reports false positive 
Reviewed-by: dcubed
 2021-01-26 15:18:56 +00:00
Magnus Ihse Bursie
8d2f77fd43 8260406: Do not copy pure java source code to gensrc 
Reviewed-by: alanb, erikj
 2021-01-26 14:08:06 +00:00
Jan Lahoda
5e8e0ada7a 8242456: PreviewFeature.Feature enum removal of TEXT_BLOCKS 
Reviewed-by: jlaskey
 2021-01-26 13:42:40 +00:00
Harold Seigel
e080ce9212 8252545: runtime/ErrorHandling/TestHeapDumpOnOutOfMemoryError.java timed out 
Reviewed-by: stuefe, coleenp
 2021-01-26 13:17:08 +00:00
Aleksey Shipilev
edd27074af 8260408: Shenandoah: adjust inline hints after JDK-8255019 
Reviewed-by: rkennke, ihse
 2021-01-26 13:04:38 +00:00
Coleen Phillimore
81a66dfa81 8259809: Remove PerfEvent class loading locking counters 
Reviewed-by: redestad, iklam
 2021-01-26 11:50:10 +00:00
Thomas Schatzl
b4ace3e979 8260042: G1 Post-cleanup liveness printing occurs too early 
Reviewed-by: sjohanss, iwalulya
 2021-01-26 10:14:53 +00:00
Guoxiong Li
23edb6f6b2 8236490: Compiler bug relating to @NonNull annotation 
Reviewed-by: vromero, jfranck
 2021-01-26 08:57:20 +00:00
Matthias Baesken
abd9310bff 8260222: remove unused _thread member SymbolTableLookup 
Reviewed-by: coleenp, dholmes, shade
 2021-01-26 07:42:15 +00:00
Serguei Spitsyn
c538cd8b79 8165276: Spec states to invoke the premain method in an agent class if it's public but implementation differs 
Reviewed-by: mchung, dholmes, alanb
 2021-01-26 07:15:50 +00:00
Coleen Phillimore
9ea93238fb 8254246: SymbolHashMapEntry wastes space 
Reviewed-by: redestad
 2021-01-25 23:58:33 +00:00
Jonathan Gibbons
982e42b896 8259726: Use of HashSet leads to undefined order in test output 
Reviewed-by: hannesw
 2021-01-25 21:45:54 +00:00
Jonathan Gibbons
d6fb9d7256 8255464: Cannot access ModuleTree in a CompilationUnitTree 
Reviewed-by: vromero
 2021-01-25 21:44:58 +00:00
Andrew Leonard
12ccd211f2 8260289: Unable to customize module lists after change JDK-8258411 
Reviewed-by: ihse, alanb
 2021-01-25 19:26:36 +00:00
Joe Darcy
73c78c8aa0 8260329: Update references to TAOCP to latest edition 
Reviewed-by: alanb, bpb
 2021-01-25 19:06:56 +00:00
Daniel D. Daugherty
5b0b24b58d 8260381: ProblemList com/sun/management/DiagnosticCommandMBean/DcmdMBeanTestCheckJni.java on Win with ZGC 
Reviewed-by: sspitsyn, sgehwolf
 2021-01-25 18:20:21 +00:00
Martin Balao
47c7dc7734 8258833: Cancel multi-part cipher operations in SunPKCS11 after failures 
Reviewed-by: valeriep
 2021-01-25 18:01:59 +00:00
Dan Lutker
ef247ab276 8260308: Update LogCompilation junit to 4.13.1 
Reviewed-by: ecaspole, iignatyev
 2021-01-25 17:16:21 +00:00
Eric Caspole
d076977d03 8260169: LogCompilation: Unexpected method mismatch 
Reviewed-by: kvn, vlivanov
 2021-01-25 14:11:33 +00:00
Coleen Phillimore
6e03735427 8259845: Move placeholder implementation details to cpp file and add logging 
Reviewed-by: iklam, lfoltan, dholmes
 2021-01-25 13:40:43 +00:00
Thomas Stuefe
ca20c63c04 8259710: Inlining trace leaks memory 
Reviewed-by: thartmann, neliasso
 2021-01-25 10:50:39 +00:00
Yasumasa Suenaga
09489e28bd 8260338: Some fields in HaltNode is not cloned 
Reviewed-by: xliu, neliasso, thartmann
 2021-01-25 09:12:49 +00:00
Severin Gehwolf
af155fc068 8258836: JNI local refs exceed capacity getDiagnosticCommandInfo 
Reviewed-by: cjplummer, shade
 2021-01-25 08:57:56 +00:00
Thomas Schatzl
d825339da5 8260263: Remove PtrQueue::_qset 
Remove dead code related to PtrQueue::_qset and itself.

Reviewed-by: kbarrett, sjohanss
 2021-01-25 08:38:47 +00:00
Ioi Lam
5898ab6545 8259894: refactor parts of jvm.h into jvm_io.h and jvm_constants.h 
Reviewed-by: dholmes, coleenp
 2021-01-25 08:00:40 +00:00
Dongbo He
764111ff83 8260272: bash configure --prefix does not work after JDK-8257679 
Reviewed-by: erikj, ihse
 2021-01-25 01:08:38 +00:00
Hamlin Li
4ae39b1481 8260208: Improve dummy object filling condition in G1CollectedHeap::fill_archive_regions in cds 
Reviewed-by: tschatzl, iklam
 2021-01-25 01:06:33 +00:00
Hamlin Li
c52c6c66db 8260273: DataOutputStream writeChars optimization 
Reviewed-by: rriggs, bpb, alanb
 2021-01-25 01:05:40 +00:00