286 Commits

Author SHA1 Message Date
Tobias Hartmann
48bbc950f1 8371388: [BACKOUT] JDK-8365047: Remove exception handler stub code in C2
Reviewed-by: chagedorn, epeter
2025-11-07 09:17:21 +00:00
Ruben Ayrapetyan
3e3822ad7e 8365047: Remove exception handler stub code in C2
Co-authored-by: Martin Doerr <mdoerr@openjdk.org>
Reviewed-by: mdoerr, dlong, dfenacci, adinn, fyang, aph
2025-11-05 11:55:02 +00:00
Chad Rakoczy
8236800deb 8370527: Memory leak after 8316694: Implement relocation of nmethod within CodeCache
Reviewed-by: shade, eastigeevich, kvn
2025-10-31 14:11:13 +00:00
Dean Long
0744db8366 8367002: Missing compiled exception handler for "recursive" exception
Reviewed-by: thartmann, kvn
2025-10-22 22:01:31 +00:00
Yasumasa Suenaga
1653999871 8369505: jhsdb jstack cannot handle continuation stub
Reviewed-by: cjplummer, pchilanomate
2025-10-16 12:45:05 +00:00
Dean Long
da7121aff9 8366461: Remove obsolete method handle invoke logic
Reviewed-by: vlivanov, mhaessig
2025-10-02 22:21:13 +00:00
Francesco Andreuzzi
dfd383224d 8368966: Remove spurious VMStructs friends
Reviewed-by: stefank, ayang
2025-10-02 08:58:54 +00:00
Francesco Andreuzzi
ba0a6eed1a 8368357: Some source files have initial blank lines
Reviewed-by: stefank, ayang, serb, jwaters, jpai
2025-09-30 10:41:13 +00:00
Fredrik Bredberg
847b107df8 8365191: Cleanup after removing LockingMode related code
Reviewed-by: coleenp, dholmes, yzheng, mdoerr, ayang, fyang, amitkumar
2025-09-25 08:15:45 +00:00
Francesco Andreuzzi
4c5e901c96 8367689: Revert removal of several compilation-related vmStructs fields
Reviewed-by: kevinw, coleenp
2025-09-18 08:25:05 +00:00
Fredrik Bredberg
a272696813 8365190: Remove LockingMode related code from share
Reviewed-by: aboldtch, dholmes, ayang, coleenp, lmesnik, rcastanedalo
2025-09-08 10:28:18 +00:00
Ioi Lam
90a2db1ecb 8366474: Rename MetaspaceObj::is_shared() to MetaspaceObj::in_aot_cache()
Reviewed-by: liach, kvn
2025-09-04 04:47:48 +00:00
Francesco Andreuzzi
d19eab4f08 8366556: Sort share/runtime includes
Reviewed-by: dholmes, ayang
2025-09-02 07:57:03 +00:00
Ioi Lam
2427c901b3 8366024: Remove unnecessary InstanceKlass::cast()
Reviewed-by: coleenp, dholmes
2025-09-01 04:03:08 +00:00
Roland Westrelin
f155661151 8342692: C2: long counted loop/long range checks: don't create loop-nest for short running loops
Co-authored-by: Maurizio Cimadamore <mcimadamore@openjdk.org>
Co-authored-by: Christian Hagedorn <chagedorn@openjdk.org>
Reviewed-by: chagedorn, thartmann
2025-07-22 08:35:36 +00:00
Chris Plummer
712d866b72 8360312: Serviceability Agent tests fail with JFR enabled due to unknown thread type JfrRecorderThread
Reviewed-by: sspitsyn, kevinw, dholmes
2025-06-27 17:19:22 +00:00
Johan Sjölen
3d35b408e1 8357220: Introduce a BSMAttributeEntry struct
Co-authored-by: John R Rose <jrose@openjdk.org>
Reviewed-by: sspitsyn, coleenp, matsaave
2025-06-23 07:05:33 +00:00
Igor Veresov
e3f85c961b 8355003: Implement JEP 515: Ahead-of-Time Method Profiling
Co-authored-by: John R Rose <jrose@openjdk.org>
Co-authored-by: Vladimir Ivanov <vlivanov@openjdk.org>
Co-authored-by: Ioi Lam <iklam@openjdk.org>
Co-authored-by: Vladimir Kozlov <kvn@openjdk.org>
Co-authored-by: Aleksey Shipilev <shade@openjdk.org>
Reviewed-by: kvn, ihse, cjplummer, iklam
2025-05-28 15:15:03 +00:00
Jatin Bhateja
3b336a9da0 8352675: Support Intel AVX10 converged vector ISA feature detection
Reviewed-by: sviswanathan, vlivanov, yzheng
2025-05-09 23:33:32 +00:00
Vladimir Ivanov
e57fd71049 8353786: Migrate Vector API math library support to FFM API
Reviewed-by: jbhateja, kvn, psandoz, xgong, jvernee, mli
2025-04-25 21:22:37 +00:00
Cesar Soares Lucas
055b750d99 8354543: Set more meaningful names for "get_vm_result" and "get_vm_result_2"
Reviewed-by: shade, coleenp
2025-04-17 06:08:36 +00:00
Boris Ulasevich
83de34041e 8343789: Move mutable nmethod data out of CodeCache
Reviewed-by: kvn, dlong
2025-03-11 12:33:36 +00:00
Coleen Phillimore
11a37c829c 8351165: Remove unused includes from vmStructs
Reviewed-by: kbarrett
2025-03-05 19:28:39 +00:00
Coleen Phillimore
8073914af7 8350974: The os_cpu VM_STRUCTS, VM_TYPES, etc have no declarations and should be removed
Reviewed-by: kvn, dholmes
2025-03-04 12:32:23 +00:00
Coleen Phillimore
8b0468faf1 8315488: Remove outdated and unused ciReplay support from SA
Reviewed-by: kvn, cjplummer, yzheng
2025-03-03 12:08:18 +00:00
Emanuel Peter
885338b5f3 8323582: C2 SuperWord AlignVector: misaligned vector memory access with unaligned native memory
Reviewed-by: roland, kvn
2025-02-27 06:58:43 +00:00
Vladimir Kozlov
46d4a601e0 8349088: De-virtualize Codeblob and nmethod
Co-authored-by: Stefan Karlsson <stefank@openjdk.org>
Co-authored-by: Chris Plummer <cjplummer@openjdk.org>
Reviewed-by: cjplummer, aboldtch, dlong
2025-02-18 20:08:08 +00:00
Coleen Phillimore
c9cadbd23f 8346567: Make Class.getModifiers() non-native
Reviewed-by: alanb, vlivanov, yzheng, dlong
2025-02-10 12:44:30 +00:00
Chris Plummer
21feef3280 8348239: SA does not know about DeoptimizeObjectsALotThread
Reviewed-by: kevinw, dlong, dholmes, lmesnik
2025-01-27 19:45:50 +00:00
Stefan Karlsson
c33c1cfe73 8347909: Automatic precompiled.hpp inclusion
Reviewed-by: lkorinth, erikj, dholmes, ihse
2025-01-21 10:21:24 +00:00
Coleen Phillimore
6ee2bd2f33 8347147: [REDO] AccessFlags can be u2 in metadata
Co-authored-by: Amit Kumar <amitkumar@openjdk.org>
Reviewed-by: vlivanov, yzheng
2025-01-08 19:48:25 +00:00
David Holmes
021c476409 8347148: [BACKOUT] AccessFlags can be u2 in metadata
Reviewed-by: coleenp
2025-01-08 00:37:27 +00:00
Coleen Phillimore
098afc8b7d 8339113: AccessFlags can be u2 in metadata
Co-authored-by: Amit Kumar <amitkumar@openjdk.org>
Reviewed-by: sspitsyn, vlivanov, yzheng, dlong, dholmes
2025-01-07 22:03:38 +00:00
Coleen Phillimore
baeb3d9ab8 8346304: SA doesn't need a copy of getModifierFlags
Reviewed-by: sspitsyn, cjplummer
2024-12-17 12:37:05 +00:00
Patricio Chilano Mateo
c113f82f78 8343957: Rename ObjectMonitor::owner_from() and JavaThread::_lock_id
Reviewed-by: coleenp, dholmes
2024-12-04 21:25:38 +00:00
Leonid Mesnik
98b667834c 8343741: SA jstack --mixed should print information about VM locks
Reviewed-by: cjplummer
2024-11-22 19:21:09 +00:00
Coleen Phillimore
7bb4474d81 8344579: Clean up forward declarations and includes
Reviewed-by: stefank
2024-11-20 12:22:43 +00:00
Patricio Chilano Mateo
78b80150e0 8338383: Implement JEP 491: Synchronize Virtual Threads without Pinning
Co-authored-by: Patricio Chilano Mateo <pchilanomate@openjdk.org>
Co-authored-by: Alan Bateman <alanb@openjdk.org>
Co-authored-by: Andrew Haley <aph@openjdk.org>
Co-authored-by: Fei Yang <fyang@openjdk.org>
Co-authored-by: Coleen Phillimore <coleenp@openjdk.org>
Co-authored-by: Richard Reingruber <rrich@openjdk.org>
Co-authored-by: Martin Doerr <mdoerr@openjdk.org>
Reviewed-by: aboldtch, dholmes, coleenp, fbredberg, dlong, sspitsyn
2024-11-12 15:23:48 +00:00
Roman Kennke
44ec501a41 8305895: Implement JEP 450: Compact Object Headers (Experimental)
Co-authored-by: Sandhya Viswanathan <sviswanathan@openjdk.org>
Co-authored-by: Martin Doerr <mdoerr@openjdk.org>
Co-authored-by: Hamlin Li <mli@openjdk.org>
Co-authored-by: Thomas Stuefe <stuefe@openjdk.org>
Co-authored-by: Amit Kumar <amitkumar@openjdk.org>
Co-authored-by: Stefan Karlsson <stefank@openjdk.org>
Co-authored-by: Coleen Phillimore <coleenp@openjdk.org>
Co-authored-by: Axel Boldt-Christmas <aboldtch@openjdk.org>
Reviewed-by: coleenp, stefank, stuefe, phh, ihse, lmesnik, tschatzl, matsaave, rcastanedalo, vpaprotski, yzheng, egahlin
2024-11-08 17:21:39 +00:00
Roberto Castañeda Lozano
16042556f3 8341619: C2: remove unused StoreCM node
Reviewed-by: chagedorn, thartmann, kvn
2024-10-10 08:34:10 +00:00
Kim Barrett
dd498794f2 8340524: Remove NarrowPtrStruct
Reviewed-by: shade, jwaters
2024-09-23 05:48:42 +00:00
Yasumasa Suenaga
deeb09a640 8339307: jhsdb jstack could not trace FFM upcall frame
Reviewed-by: cjplummer, jvernee
2024-09-07 05:46:47 +00:00
Coleen Phillimore
0cfd08f55a 8339112: Move JVM Klass flags out of AccessFlags
Reviewed-by: matsaave, cjplummer, dlong, thartmann, yzheng
2024-09-04 15:48:32 +00:00
Axel Boldt-Christmas
bd4160cea8 8315884: New Object to ObjectMonitor mapping
Co-authored-by: Erik Österlund <eosterlund@openjdk.org>
Co-authored-by: Stefan Karlsson <stefank@openjdk.org>
Co-authored-by: Coleen Phillimore <coleenp@openjdk.org>
Reviewed-by: rkennke, coleenp, dcubed
2024-08-16 06:20:17 +00:00
Coleen Phillimore
1cd4884368 8338447: Remove InstanceKlass::_is_marked_dependent
Reviewed-by: shade
2024-08-15 18:20:20 +00:00
Vladimir Kozlov
99edb4a45d 8337702: Use new ForwardExceptionNode to call StubRoutines::forward_exception_entry()
Reviewed-by: thartmann
2024-08-12 17:20:20 +00:00
Coleen Phillimore
b3bf31a0a0 8333542: Breakpoint in parallel code does not work
Co-authored-by: Chris Plummer <cjplummer@openjdk.org>
Reviewed-by: dholmes, vlivanov
2024-06-25 19:50:58 +00:00
Vladimir Kozlov
9691153755 8329141: Obsolete RTM flags and code
Reviewed-by: chagedorn
2024-06-10 17:58:22 +00:00
Andrei Pangin
d84a8fd876 8332327: Return _methods_jmethod_ids field back in VMStructs
Reviewed-by: cjplummer, sspitsyn, coleenp, shade
2024-05-17 09:40:39 +00:00
Vladimir Kozlov
bdcc2400db 8331087: Move immutable nmethod data from CodeCache
Reviewed-by: thartmann, dlong, dnsimon
2024-04-29 15:58:03 +00:00