539 Commits

Author SHA1 Message Date
Jorn Vernee
884b9ff24f 8256485: Zero VM build broken after JDK-8254231
Reviewed-by: shade, redestad
2020-11-23 15:13:51 +00:00
Maurizio Cimadamore
0fb31dbf3a 8254231: Implementation of Foreign Linker API (Incubator)
Reviewed-by: coleenp, ihse, dholmes, vlivanov
2020-11-23 11:00:38 +00:00
Vladimir Ivanov
57025e65e1 8256073: Improve vector rematerialization support
Reviewed-by: thartmann, kvn
2020-11-20 21:17:09 +00:00
Stefan Johansson
b8244b606e 8236926: Concurrently uncommit memory in G1
Reviewed-by: ayang, tschatzl
2020-11-19 17:55:33 +00:00
Coleen Phillimore
ba721f5f2f 8212879: Make JVMTI TagMap table concurrent
Co-authored-by: Kim Barrett <kbarrett@openjdk.org>
Co-authored-by: Coleen Phillimore <coleenp@openjdk.org>
Reviewed-by: stefank, ihse, zgu, eosterlund, sspitsyn, kbarrett
2020-11-19 14:30:02 +00:00
Jorn Vernee
b8de2391d6 8256380: JDK-8254162 broke 32bit windows build
Reviewed-by: shade
2020-11-16 14:25:51 +00:00
Maurizio Cimadamore
3e70aac5cc 8254162: Implementation of Foreign-Memory Access API (Third Incubator)
Reviewed-by: erikj, psandoz, alanb
2020-11-12 16:37:23 +00:00
Thomas Schatzl
bd8693a084 8256181: Remove Allocation of old generation on alternate memory devices functionality
Reviewed-by: ayang, iignatyev, iklam
2020-11-12 14:05:50 +00:00
Ioi Lam
2f06893a29 8252526: Remove excessive inclusion of jvmti.h and jvmtiExport.hpp
Reviewed-by: ihse, kbarrett
2020-11-12 01:45:27 +00:00
Coleen Phillimore
7d4e86be3b 8138588: VerifyMergedCPBytecodes option cleanup needed
Reviewed-by: hseigel, dcubed, sspitsyn
2020-11-10 20:38:25 +00:00
Roman Kennke
f39a2c89fc 8256015: Shenandoah: Add missing Shenandoah implementation in WB_isObjectInOldGen
Reviewed-by: shade
2020-11-08 20:35:25 +00:00
Erik Österlund
3a02578b33 8255452: Doing GC during JVMTI MethodExit event posting breaks return oop
Reviewed-by: coleenp, dlong, rrich, sspitsyn
2020-11-05 16:17:33 +00:00
Kim Barrett
6023f6b1bf 8188055: (ref) Add Reference::refersTo predicate
Reviewed-by: mchung, pliden, rriggs, dholmes, ihse, smarks, alanb
2020-11-04 09:18:23 +00:00
Calvin Cheung
36c150b199 8255489: Unify the parsing of @lambda-proxy and @lambda-form-invokers tags in a classlist
Reviewed-by: iklam, minqi
2020-10-30 22:01:59 +00:00
Ioi Lam
1a89d68e87 8255285: Move JVMFlag origins into a new enum JVMFlagOrigin
Reviewed-by: dholmes, redestad
2020-10-30 03:44:54 +00:00
Erik Österlund
5b185585e8 8255243: Reinforce escape barrier interactions with ZGC conc stack processing
Co-authored-by: Richard Reingruber <rrich@openjdk.org>
Reviewed-by: rrich, sspitsyn
2020-10-29 14:18:11 +00:00
Robbin Ehn
4634dbef6d 8223312: Utilize handshakes instead of is_thread_fully_suspended
Reviewed-by: dholmes, rrich, dcubed, eosterlund
2020-10-22 15:16:50 +00:00
David Holmes
798bfb3b9c 8233624: Enhance JNI linkage
Co-authored-by: David Holmes <david.holmes@oracle.com>, Alex Buckley <alex.buckley@oracle.com>, John Rose <john.r.rose@oracle.com>
Reviewed-by: abuckley, jrose, rhalade, mschoene
2020-10-20 14:58:38 -07:00
Richard Reingruber
40f847e2fb 8227745: Enable Escape Analysis for Better Performance in the Presence of JVMTI Agents
8233915: JVMTI FollowReferences: Java Heap Leak not found because of C2 Scalar Replacement

Reviewed-by: mdoerr, goetz, sspitsyn, kvn
2020-10-20 15:31:55 +00:00
Thomas Stuefe
7ba6a6bf00 8251158: Implementation of JEP 387: Elastic Metaspace
Reviewed-by: lkorinth, coleenp, iklam, rrich
2020-10-20 06:48:09 +00:00
Calvin Cheung
74ac77e2b1 8247666: Support Lambda proxy classes in static CDS archive
Reviewed-by: iklam, mchung
2020-10-19 18:27:50 +00:00
Ioi Lam
7e5eb493e1 8253402: Convert vmSymbols::SID to enum class
Reviewed-by: kvn, coleenp, kbarrett, iveresov
2020-10-15 05:52:54 +00:00
Aleksey Shipilev
8fb294a2bf 8254781: Remove unimplemented ClassFieldMap::compute_field_count
Reviewed-by: phh, sspitsyn
2020-10-14 20:57:41 +00:00
Aleksey Shipilev
da2f5ab5b2 8254780: EnterInterpOnlyModeClosure::completed() always returns true
Reviewed-by: sspitsyn, rehn
2020-10-14 20:56:58 +00:00
Paul Sandoz
0c99b19258 8223347: Integration of Vector API (Incubator)
Co-authored-by: Vivek Deshpande <vdeshpande@openjdk.org>
Co-authored-by: Qi Feng <qfeng@openjdk.org>
Co-authored-by: Ian Graves <igraves@openjdk.org>
Co-authored-by: Jean-Philippe Halimi <jphalimi@openjdk.org>
Co-authored-by: Vladimir Ivanov <vlivanov@openjdk.org>
Co-authored-by: Ningsheng Jian <njian@openjdk.org>
Co-authored-by: Razvan Lupusoru <rlupusoru@openjdk.org>
Co-authored-by: Smita Kamath <svkamath@openjdk.org>
Co-authored-by: Rahul Kandu <rkandu@openjdk.org>
Co-authored-by: Kishor Kharbas <kkharbas@openjdk.org>
Co-authored-by: Eric Liu <Eric.Liu2@arm.com>
Co-authored-by: Aaloan Miftah <someusername3@gmail.com>
Co-authored-by: John R Rose <jrose@openjdk.org>
Co-authored-by: Shravya Rukmannagari <srukmannagar@openjdk.org>
Co-authored-by: Paul Sandoz <psandoz@openjdk.org>
Co-authored-by: Sandhya Viswanathan <sviswanathan@openjdk.org>
Co-authored-by: Lauren Walkowski <lauren.walkowski@arm.com>
Co-authored-by: Yang Zang <Yang.Zhang@arm.com>
Co-authored-by: Joshua Zhu <jzhu@openjdk.org>
Co-authored-by: Wang Zhuo <wzhuo@openjdk.org>
Co-authored-by: Jatin Bhateja <jbhateja@openjdk.org>
Reviewed-by: erikj, chegar, kvn, darcy, forax, briangoetz, aph, epavlova, coleenp
2020-10-14 20:02:46 +00:00
Stefan Karlsson
db9dcdf1ae 8254668: JVMTI process frames on thread without started processing
Reviewed-by: eosterlund, rrich
2020-10-14 10:29:15 +00:00
Aleksei Voitylov
63009f90ec 8247589: Implementation of Alpine Linux/x64 Port
Co-authored-by: Mikael Vidstedt <mikael@openjdk.org>
Co-authored-by: Alexander Scherbatiy <alexsch@openjdk.org>
Co-authored-by: Axel Siebenborn <asiebenborn@openjdk.org>
Co-authored-by: Aleksei Voitylov <avoitylov@openjdk.org>
Reviewed-by: alanb, erikj, dholmes
2020-10-13 09:35:58 +00:00
Ioi Lam
c9ca1bb025 8254364: Remove leading _ from struct/union declarations in jvmti.h
Reviewed-by: dholmes, sspitsyn
2020-10-13 05:22:49 +00:00
Vladimir Kempik
c7f0064062 8253899: Make IsClassUnloadingEnabled signature match specification
Reviewed-by: sspitsyn, dholmes
2020-10-12 13:16:28 +00:00
Jie Fu
ec41046c5c 8254348: Build fails when cds is disabled after JDK-8247536
Reviewed-by: dcubed
2020-10-10 04:26:37 +00:00
Yumin Qi
e4469d2c8c 8247536: Support for pre-generated java.lang.invoke classes in CDS static archive
Reviewed-by: iklam, mchung
2020-10-10 02:06:52 +00:00
Erik Österlund
b9873e1833 8253180: ZGC: Implementation of JEP 376: ZGC: Concurrent Thread-Stack Processing
Reviewed-by: stefank, pliden, rehn, neliasso, coleenp, smonteith
2020-10-09 08:40:33 +00:00
Coleen Phillimore
6bc493188b 8253717: Relocate stack overflow code out of thread.hpp/cpp
Reviewed-by: rehn, dcubed, dholmes, stuefe
2020-10-08 11:24:27 +00:00
Robbin Ehn
c9d0407e94 8253794: TestAbortVMOnSafepointTimeout never timeouts
Reviewed-by: pchilanomate, dcubed, mdoerr
2020-10-05 19:16:11 +00:00
Monica Beckwith
9604ee8269 8248238: Implementation: JEP 388: Windows AArch64 Support
Co-authored-by: Monica Beckwith <mbeckwit@openjdk.org>
Co-authored-by: Ludovic Henry <luhenry@openjdk.org>
Co-authored-by: Bernhard Urban-Forster <burban@openjdk.org>
Reviewed-by: dholmes, cjplummer, aph, ihse
2020-10-05 03:21:39 +00:00
Robbin Ehn
6bddeb709d 8238761: Asynchronous handshakes
Reviewed-by: pchilanomate, dcubed, dholmes, coleenp, sspitsyn
2020-09-29 08:50:54 +00:00
Aditya Mandaleeka
e63b90cc17 8251358: Clean up Access configuration after Shenandoah barrier change
Reviewed-by: eosterlund, rkennke, shade
2020-09-29 07:25:08 +00:00
Wang Zhuo
276fcee795 8252835: Revert fix for JDK-8246051
Reviewed-by: psandoz, dholmes, mikael
2020-09-28 07:34:01 +00:00
Stefan Karlsson
ca1ed16292 8253639: Change os::attempt_reserve_memory_at parameter order
Reviewed-by: tschatzl, iklam
2020-09-28 07:12:48 +00:00
Stefan Karlsson
625a9352bf 8253638: Cleanup os::reserve_memory and remove MAP_FIXED
Reviewed-by: stuefe, iklam
2020-09-28 06:30:09 +00:00
Thomas Schatzl
37b70282b5 8240556: Abort concurrent mark after effective eager reclamation of humongous objects
Reviewed-by: sjohanss, ayang
2020-09-25 07:11:55 +00:00
Yumin Qi
89c5e49ba2 8253500: [REDO] JDK-8253208 Move CDS related code to a separate class
Reviewed-by: mchung, iklam
2020-09-24 15:28:10 +00:00
Ioi Lam
65af837391 8253496: [BACKOUT] JDK-8253208 Move CDS related code to a separate class
Reviewed-by: eosterlund, dcubed
2020-09-22 20:15:01 +00:00
Yumin Qi
c1df13b855 8253208: Move CDS related code to a separate class
Reviewed-by: mchung, iklam
2020-09-22 16:12:05 +00:00
Ioi Lam
282b9dcfdc 8081833: Clean up JVMFlag getter/setter code
Reviewed-by: gziemski, coleenp
2020-09-22 06:04:31 +00:00
Daniel D. Daugherty
d8921ed573 8247281: migrate ObjectMonitor::_object to OopStorage
Co-authored-by: Erik Österlund <erik.osterlund@oracle.com>
Co-authored-by: Daniel Daugherty <daniel.daugherty@oracle.com>
Reviewed-by: eosterlund, coleenp, dholmes, stefank, kbarrett, rkennke, sspitsyn
2020-09-21 22:12:07 +00:00
Daniil Titov
f800af978c 8241390: 'Deadlock' with VM_RedefineClasses::lock_classes()
Reviewed-by: coleenp, sspitsyn
2020-09-21 19:32:24 +00:00
Jamsheed Mohammed C M
73c9088b81 8249451: Unconditional exceptions clearing logic in compiler code should honor Async Exceptions.
Reviewed-by: dholmes, iveresov
2020-09-18 05:48:14 +00:00
Ioi Lam
0a1dc50f54 8253271: vm_version_x86.hpp should not include globals_extension.hpp
Reviewed-by: dholmes
2020-09-17 21:32:22 +00:00
Ioi Lam
03a4df0acd 8244778: Archive full module graph in CDS
Reviewed-by: erikj, coleenp, lfoltan, redestad, alanb, mchung
2020-09-13 14:45:12 +00:00