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315 Commits

Author SHA1 Message Date
David Holmes
a2111b0ca6 8372988: Test runtime/Nestmates/membership/TestNestHostErrorWithMultiThread.java failed: Unexpected interrupt 
Reviewed-by: coleenp
Backport-of: 1748737b99f283f69b4be0910b6623a27d804e68
 2025-12-18 00:48:07 +00:00
Ioi Lam
b3e408c078 8372045: AOT assembly phase asserts with old class if AOT class linking is disabled 
Reviewed-by: shade, mgronlun
 2025-11-18 18:12:07 +00:00
Patricio Chilano Mateo
c6a88155b5 8369238: Allow virtual thread preemption on some common class initialization paths 
Co-authored-by: Alan Bateman <alanb@openjdk.org>
Co-authored-by: Fei Yang <fyang@openjdk.org>
Co-authored-by: Richard Reingruber <rrich@openjdk.org>
Reviewed-by: sspitsyn, dholmes, coleenp, fbredberg
 2025-11-04 23:32:41 +00:00
Ashutosh Mehra
aa6ff45052 8368693: Duplicate methods in vmClasses 
Reviewed-by: liach, coleenp, dholmes
 2025-09-26 14:56:03 +00:00
Coleen Phillimore
e8adc1f816 8367989: Remove InstanceKlass::allocate_objArray and ArrayKlass::allocate_arrayArray 
Reviewed-by: stefank, fparain
 2025-09-24 12:51:50 +00:00
Coleen Phillimore
fa00b24954 8365823: Revert storing abstract and interface Klasses to non-class metaspace 
Reviewed-by: kvn, shade, stuefe
 2025-09-19 11:54:34 +00:00
Kim Barrett
9e843f56ec 8367014: Rename class Atomic to AtomicAccess 
Reviewed-by: dholmes, aph, stefank
 2025-09-12 06:35:55 +00:00
Ioi Lam
85715e1050 8317269: Store old classes in linked state in AOT cache 
Reviewed-by: coleenp, matsaave
 2025-09-10 19:21:00 +00:00
Ioi Lam
f90d520308 8366475: Rename MetaspaceShared class to AOTMetaspace 
Reviewed-by: kvn, asmehra
 2025-09-04 16:23:46 +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
Ioi Lam
f4d73d2a3d 8366584: Add an InstanceKlass::super() method that returns InstanceKlass* 
Reviewed-by: dholmes, coleenp
 2025-09-04 02:31:12 +00:00
Ioi Lam
2427c901b3 8366024: Remove unnecessary InstanceKlass::cast() 
Reviewed-by: coleenp, dholmes
 2025-09-01 04:03:08 +00:00
Johan Sjölen
4680dc9831 8365264: Rename ResourceHashtable to HashTable 
Reviewed-by: iklam, ayang
 2025-08-13 18:41:57 +00:00
Coleen Phillimore
da3a5da81b 8343218: Add option to disable allocating interface and abstract classes in non-class metaspace 
Reviewed-by: shade, kvn, yzheng, stuefe, dholmes
 2025-08-04 20:13:03 +00:00
Francesco Andreuzzi
37b70707bd 8362587: Sort share/oops includes 
Reviewed-by: shade, dholmes
 2025-07-21 08:43:30 +00:00
Coleen Phillimore
d8f9b188fa 8268406: Deallocate jmethodID native memory 
Reviewed-by: dholmes, sspitsyn, dcubed, eosterlund, aboldtch
 2025-06-27 11:20:49 +00:00
Cesar Soares Lucas
2fe1298447 8359064: Expose reason for marking nmethod non-entrant to JVMCI client 
Reviewed-by: dnsimon, never
 2025-06-19 18:02:41 +00:00
Radim Vansa
e18277b470 8352075: Perf regression accessing fields 
Reviewed-by: coleenp, iklam, jsjolen
 2025-06-12 12:29:15 +00:00
Cesar Soares Lucas
62fde68708 8357396: Refactor nmethod::make_not_entrant to use Enum instead of "const char*" 
Reviewed-by: mhaessig, shade
 2025-06-05 16:43:29 +00:00
Erik Gahlin
07f5b762a0 8352738: Implement JEP 520: JFR Method Timing and Tracing 
Co-authored-by: Markus Grönlund <mgronlun@openjdk.org>
Reviewed-by: shade, mgronlun
 2025-05-29 08:31:17 +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
Ioi Lam
3bebb1fa76 8357504: Refactor the assignment of loader bits in InstanceKlassFlags 
Reviewed-by: matsaave, ccheung
 2025-05-22 04:04:54 +00:00
Ioi Lam
f8d7f663c1 8356998: Convert -Xlog:cds to -Xlog:aot (step 2) 
Reviewed-by: ccheung, matsaave
 2025-05-20 05:46:34 +00:00
Ioi Lam
591e71ebe5 8354890: AOT-initialize j.l.i.MethodHandleImpl and inner classes 
Reviewed-by: liach, vlivanov
 2025-05-09 06:00:23 +00:00
Aleksey Shipilev
8ef7e256a0 8355769: Optimize nmethod dependency recording 
Reviewed-by: adinn, vlivanov, kvn
 2025-05-01 07:29:56 +00:00
Aleksey Shipilev
db6fa5923c 8355617: Remove historical debug_only macro in favor of DEBUG_ONLY 
Reviewed-by: stefank, kbarrett, jwaters
 2025-04-28 08:43:14 +00:00
Radim Vansa
f169fc5a99 8353175: Eliminate double iteration of stream in FieldDescriptor reinitialization 
Reviewed-by: jsjolen, shade, fparain
 2025-04-14 08:18:59 +00:00
Thomas Stuefe
743d1c64c2 8353273: Reduce number of oop map entries in instances 
Reviewed-by: lmesnik, fparain, jsjolen
 2025-04-09 05:08:51 +00:00
Ioi Lam
24833403b6 8352579: Refactor CDS legacy optimization for lambda proxy classes 
Reviewed-by: ccheung, matsaave
 2025-03-27 00:23:51 +00:00
Aleksey Shipilev
930455b596 8351640: Print reason for making method not entrant 
Co-authored-by: Vladimir Ivanov <vlivanov@openjdk.org>
Reviewed-by: vlivanov, kvn
 2025-03-12 19:45:31 +00:00
Ioi Lam
86024ebdb0 8348426: Generate binary file for -XX:AOTMode=record -XX:AOTConfiguration=file 
Reviewed-by: ccheung, asmehra, kvn, iveresov
 2025-02-25 22:56:25 +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
baca7daa32 8347733: Replace SIZE_FORMAT in runtime code 
Reviewed-by: matsaave, sspitsyn, dholmes
 2025-01-17 16:24:47 +00:00
Coleen Phillimore
379d05bcc1 8346990: Remove INTX_FORMAT and UINTX_FORMAT macros 
Reviewed-by: kbarrett, dholmes, matsaave
 2025-01-13 22:01:54 +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
David Holmes
453310918b 8345911: Enhance error message when IncompatibleClassChangeError is thrown for sealed class loading failures 
Reviewed-by: coleenp, alanb
 2024-12-18 04:15:57 +00:00
David Holmes
db9eab3f29 8311542: Consolidate the native stack printing code 
Reviewed-by: kbarrett, jwaters
 2024-12-12 23:15:48 +00:00
David Holmes
8de158aefe 8339134: Callers of Exceptions::fthrow should ensure exception message lengths avoid the INT_MAX limits of os::vsnprintf 
Reviewed-by: coleenp, jsjolen
 2024-11-25 19:55:26 +00:00
Ioi Lam
41a2d49f0a 8331497: Implement JEP 483: Ahead-of-Time Class Loading & Linking 
Reviewed-by: jrose, kvn, heidinga, asmehra, vlivanov
 2024-11-15 22:28:54 +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
Calvin Cheung
ccda8159f6 8342303: Segfault in update_inherited_vtable: AppCDS, old bytecode, and redefineClasses 
Reviewed-by: dholmes, coleenp, iklam
 2024-11-07 18:27:27 +00:00
Andrew Haley
ead0116f26 8331341: secondary_super_cache does not scale well: C1 and interpreter 
Reviewed-by: vlivanov, kvn, dlong
 2024-11-06 08:58:08 +00:00
Matias Saavedra Silva
28252bb48d 8341444: Unnecessary check for JSRs in CDS 
Reviewed-by: dholmes, coleenp
 2024-10-18 13:23:52 +00:00
Aleksey Shipilev
6600161ad4 8338379: Accesses to class init state should be properly synchronized 
Reviewed-by: mdoerr, dholmes, coleenp, fyang, amitkumar
 2024-10-07 07:05:31 +00:00
Leonid Mesnik
12de4fbce7 8340826: Should not send unload notification for scratch classes 
Reviewed-by: sspitsyn, coleenp
 2024-09-27 15:02:01 +00:00
Coleen Phillimore
ad104932e6 8338526: Don't store abstract and interface Klasses in class metaspace 
Reviewed-by: stuefe, iklam
 2024-09-10 11:43:21 +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