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7222 Commits

Author SHA1 Message Date
Nils Eliasson
d384093289 8268125: ZGC: Clone oop array gets wrong acopy stub 
Reviewed-by: kvn, vlivanov
 2021-06-15 08:53:39 +00:00
David Holmes
9f3c7e74ff 8238649: Call new Win32 API SetThreadDescription in os::set_native_thread_name 
Co-authored-by: Markus GaisBauer <markus.gaisbauer@dynatrace.com>
Reviewed-by: stuefe, luhenry
 2021-06-15 02:12:57 +00:00
Vladimir Kozlov
4d8b5c70df 8268347: C2: nested locks optimization may create unbalanced monitor enter/exit code 
Reviewed-by: roland, vlivanov, dcubed
 2021-06-14 23:41:50 +00:00
Dean Long
702e3ff054 8268366: Incorrect calculation of has_fpu_registers in C1 linear scan 
Reviewed-by: kvn, chagedorn
 2021-06-14 19:25:49 +00:00
Jesper Wilhelmsson
17295b1bb0 Merge 
Reviewed-by: dcubed
 2021-06-14 15:55:57 +00:00
Calvin Cheung
c088d093e2 8268522: InstanceKlass::can_be_verified_at_dumptime() returns opposite value 
Reviewed-by: dholmes, minqi, iklam
 2021-06-14 15:02:55 +00:00
Markus Grönlund
b318535452 8267579: Thread::cooked_allocated_bytes() hits assert(left >= right) failed: avoid underflow 
Backport-of: c4207355d3fc19687c72f47edf21611ffed7efaf
 2021-06-14 13:11:33 +00:00
Markus Grönlund
c4207355d3 8267579: Thread::cooked_allocated_bytes() hits assert(left >= right) failed: avoid underflow 
Reviewed-by: dcubed, stefank, kbarrett
 2021-06-14 10:41:00 +00:00
Ioi Lam
ba601b8407 8268520: VirtualSpace::print_on() should be const 
Reviewed-by: kbarrett, stuefe, tschatzl
 2021-06-14 05:55:20 +00:00
David Holmes
1ba4e0cada 8257038: Remove expired flags in JDK 18 
Reviewed-by: kbarrett, ccheung
 2021-06-13 22:16:12 +00:00
Yi Yang
5cee23a9ed 8265518: C1: Intrinsic support for Preconditions.checkIndex 
Reviewed-by: dfuchs, iveresov
 2021-06-12 01:03:50 +00:00
Calvin Cheung
01054e6f5a 8268470: CDS dynamic dump asserts with JFR RecordingStream 
Reviewed-by: minqi, iklam
 2021-06-11 16:08:18 +00:00
Hamlin Li
df65237b9a 8267930: Refine code for loading hsdis library 
Reviewed-by: whuang, neliasso, ysuenaga
 2021-06-11 01:20:47 +00:00
Calvin Cheung
4fd2a14997 8267556: Enhance class paths check during runtime 
Reviewed-by: minqi, iklam
 2021-06-10 19:50:44 +00:00
Joe Darcy
b018c450e5 8267630: Start of release updates for JDK 18 
8267632: Add source 18 and target 18 to javac
8267631: Add SourceVersion.RELEASE_18

Reviewed-by: iris, erikj, dholmes
 2021-06-10 16:22:14 +00:00
Albert Mingkun Yang
a95e64ccc1 8268443: ParallelGC Full GC should use parallel WeakProcessor 
Co-authored-by: Kim Barrett <kbarrett@openjdk.org>
Reviewed-by: kbarrett, sjohanss, tschatzl
 2021-06-10 14:32:46 +00:00
Igor Veresov
0a6c7d8a4b 8267424: CTW: C1 fails with "State must not be null" 
Reviewed-by: kvn, roland
 2021-06-10 14:18:04 +00:00
Erik Gahlin
e11f70aeb6 8003216: Add JFR event indicating explicit System.gc() call 
Reviewed-by: jbachorik, mgronlun, tschatzl
 2021-06-10 14:10:51 +00:00
Thomas Schatzl
2b41459e95 8267073: Race between Card Redirtying and Freeing Collection Set regions results in missing remembered set entries with G1 
Reviewed-by: kbarrett, sjohanss
 2021-06-10 13:28:55 +00:00
Leo Korinth
7cd5a6e7b5 8268537: (Temporary) Disable ParallelRefProcEnabled for Parallel GC 
Reviewed-by: stefank, sjohanss
 2021-06-10 13:19:43 +00:00
Erik Gahlin
f716711c7b 8265271: JFR: Allow use of .jfc options when starting JFR 
Reviewed-by: mgronlun
 2021-06-10 13:18:54 +00:00
Markus Grönlund
a187fcc3ec 8238197: JFR: Rework setting and getting EventHandler 
Reviewed-by: egahlin, jbachorik
 2021-06-10 10:26:49 +00:00
Stefan Johansson
f770f771f8 8268390: G1 concurrent gc upgrade to full gc not working 
Reviewed-by: kbarrett, tschatzl
 2021-06-10 10:21:13 +00:00
Markus Grönlund
f271eb8b84 8268303: Incorrect casts in JfrWriterHost::write for Ticks and Tickspan 
Reviewed-by: egahlin
 2021-06-10 08:58:03 +00:00
Christoph Göttschkes
1fd81464ec 8268461: ARM32: vector intrinsics reaches ShouldNotReachHere 
Reviewed-by: jiefu, njian
 2021-06-10 08:27:54 +00:00
Kim Barrett
5a666282a9 8263107: PSPromotionManager::copy_and_push_safe_barrier needs acquire memory barrier 
Reviewed-by: iwalulya, tschatzl, mdoerr
 2021-06-10 07:27:53 +00:00
Roland Westrelin
d4377afb99 8263303: C2 compilation fails with assert(found_sfpt) failed: no node in loop that's not input to safepoint 
Reviewed-by: chagedorn, kvn
 2021-06-10 06:56:04 +00:00
Tom Rodriguez
b41f3f8ed5 8268478: JVMCI tests failing after JDK-8268052 
Reviewed-by: kvn, eosterlund
 2021-06-09 23:04:45 +00:00
Yumin Qi
7ff6e7b2b1 8267954: Shared classes that failed to load should not be loaded again 
Reviewed-by: iklam, ccheung
 2021-06-09 21:33:28 +00:00
Tom Rodriguez
db45ff09ac 8268052: [JVMCI] non-default installed code must be marked as in_use 
Reviewed-by: kvn, dnsimon
 2021-06-09 17:34:17 +00:00
Stefan Johansson
caf7f49887 8268122: Add specific gc cause for G1 full collections 
Reviewed-by: tschatzl, kbarrett
 2021-06-09 14:31:15 +00:00
Matthias Baesken
43e38a18b8 8268377: Windows 32bit build fails after JDK-8268174 
Reviewed-by: jiefu, mdoerr
 2021-06-09 14:09:41 +00:00
Stefan Johansson
5fbb62c741 8268163: Change the order of fallback full GCs in G1 
Reviewed-by: kbarrett, tschatzl
 2021-06-09 13:43:48 +00:00
Albert Mingkun Yang
dd34a4c28d 8268372: ZGC: dynamically select the number of concurrent GC threads used 
Co-authored-by: Per Liden <pliden@openjdk.org>
Reviewed-by: pliden, eosterlund
 2021-06-09 10:37:33 +00:00
Eric Liu
9cfd560bb1 8267663: [vector] Add unsigned comparison operators on AArch64 
Reviewed-by: aph
 2021-06-09 09:30:09 +00:00
Roland Westrelin
4413142eca 8268017: C2: assert(phi_type->isa_int() || phi_type->isa_ptr() || phi_type->isa_long()) failed: bad phi type 
Reviewed-by: vlivanov, chagedorn, whuang
 2021-06-09 07:58:17 +00:00
Robbin Ehn
2bfd708e92 8266557: assert(SafepointMechanism::local_poll_armed(_handshakee)) failed: Must be 
Reviewed-by: pchilanomate, dcubed
 2021-06-09 07:21:37 +00:00
Serguei Spitsyn
07108c9162 8268241: deprecate JVM TI Heap functions 1.0 
Reviewed-by: alanb, iris, kevinw
 2021-06-09 05:38:39 +00:00
Thomas Stuefe
c9dbc4f034 8266891: Provide a switch to force the class space to a specific location 
Reviewed-by: iklam, coleenp
 2021-06-09 04:05:46 +00:00
Jiangli Zhou
ae16052951 8268088: Clarify Method::clear_jmethod_ids() related comments in ClassLoaderData::~ClassLoaderData() 
Reviewed-by: iklam
 2021-06-08 20:35:40 +00:00
Zhengyu Gu
5ad4a91c3d 8268127: Shenandoah: Heap size may be too small for region to align to large page size 
Reviewed-by: rkennke, shade
 2021-06-08 20:31:22 +00:00
Ioi Lam
c21cc932f0 8248877: Document API contract for MetaspaceObj subtypes 
Reviewed-by: coleenp, minqi
 2021-06-08 16:47:38 +00:00
Xin Liu
81054789a3 8268165: AsyncLogging will crash if rotate() fails 
LogFileOutput::rotate() may leave _stream NULL because os::fopen() may return NULL due to space or inode limitations.  AsyncLogWriter::write() calls LogFileOutput::write_blocking() without null check.  Null check is added to prevent from crashing.

Reviewed-by: ysuenaga
 2021-06-08 07:20:13 +00:00
Aditya Mandaleeka
81bad59042 8257774: G1: Trigger collect when free region count drops below threshold to prevent evacuation failures 
Reviewed-by: sjohanss, tschatzl
 2021-06-08 06:55:20 +00:00
David Holmes
341f676066 8267908: linux: thread_native_entry can scribble on stack frame 
Reviewed-by: ysuenaga
 2021-06-08 04:53:02 +00:00
Thomas Stuefe
f40c89e8e9 8267209: Child threads should defer logging to after child-parent handshake 
Reviewed-by: dholmes, coleenp
 2021-06-08 03:57:38 +00:00
Alan Hayward
ae986bc8df 8266749: AArch64: Backtracing broken on PAC enabled systems 
Reviewed-by: gziemski, aph
 2021-06-08 02:24:43 +00:00
Dan Smith
fc08af58cb 8174222: LambdaMetafactory: validate inputs and improve documentation 
Reviewed-by: mchung
 2021-06-07 23:21:24 +00:00
Kevin Walls
5e557d8650 8266967: debug.cpp utility find() should print Java Object fields. 
Reviewed-by: sspitsyn, coleenp
 2021-06-07 22:26:13 +00:00
Thomas Schatzl
270ec975b6 8268331: Fix crash in humongous object eager reclaim logging 
Reviewed-by: sjohanss
 2021-06-07 14:09:22 +00:00