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110 Commits

Author SHA1 Message Date
Coleen Phillimore
2be3e7ef1c 8278239: vmTestbase/nsk/jvmti/RedefineClasses/StressRedefine failed with EXCEPTION_ACCESS_VIOLATION at 0x000000000000000d 
Reviewed-by: kvn, sspitsyn, eosterlund
 2021-12-22 17:19:00 +00:00
Tobias Holenstein
61cb4bc6b0 8276036: The value of full_count in the message of insufficient codecache is wrong 
Reviewed-by: kvn, dlong, thartmann, chagedorn
 2021-11-03 15:31:50 +00:00
Coleen Phillimore
f375916417 8269186: [REDO] Remove CodeCache::mark_for_evol_deoptimization() method 
Reviewed-by: hseigel, lfoltan, sspitsyn
 2021-06-23 21:11:06 +00:00
Coleen Phillimore
52d5d1b361 8269188: [BACKOUT] Remove CodeCache::mark_for_evol_deoptimization() method 
Reviewed-by: dholmes, sspitsyn
 2021-06-23 14:26:30 +00:00
Coleen Phillimore
33c23a1cf2 8264941: Remove CodeCache::mark_for_evol_deoptimization() method 
Reviewed-by: kvn, vlivanov, sspitsyn
 2021-06-22 16:09:17 +00:00
Vladimir Ivanov
127bfe44f7 8266074: Vtable-based CHA implementation 
Reviewed-by: kvn, jrose, dlong
 2021-05-13 10:58:03 +00:00
Stefan Johansson
141cc2f2a3 8261527: Record page size used for underlying mapping in ReservedSpace 
Reviewed-by: rkennke, iwalulya
 2021-05-04 09:00:10 +00:00
Vladimir Kozlov
694acedf18 8264805: Remove the experimental Ahead-of-Time Compiler 
Reviewed-by: coleenp, erikj, stefank, iignatyev, dholmes, aph, shade, iklam, mchung, iveresov
 2021-04-27 01:12:18 +00:00
Ioi Lam
ea5c55a4ae 8265103: Remove unnecessary inclusion of oopMap.hpp 
Reviewed-by: dholmes, stefank
 2021-04-14 05:11:49 +00:00
Pengfei Li
2fa6a3c47c 8264006: Fix AOT library loading on CPUs with 256-byte dcache line 
Reviewed-by: kvn, dholmes, aph
 2021-03-29 01:09:43 +00:00
Ioi Lam
82028e70d1 8260012: Reduce inclusion of collectedHeap.hpp and heapInspection.hpp 
Reviewed-by: stefank, tschatzl
 2021-02-04 04:05:33 +00:00
Igor Veresov
1519632597 8251462: Simplify compilation policy 
Reviewed-by: cjplummer, kvn
 2021-01-28 20:51:12 +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
Erik Österlund
42d2d6dcc1 8259063: Possible deadlock with vtable/itable creation vs concurrent class unloading 
Reviewed-by: pliden, neliasso
 2021-01-13 16:48:17 +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
Nick Gasson
50357d136a 8254723: add diagnostic command to write Linux perf map file 
Reviewed-by: ysuenaga, sspitsyn
 2020-11-03 01:37:57 +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
Stefan Karlsson
77bdc30650 8247470: Fix CHeap GrowableArray NMT accounting 
Reviewed-by: coleenp, tschatzl, kbarrett
 2020-06-16 09:37:53 +02:00
Nils Eliasson
99d6bea20d 8244660: Code cache sweeper heuristics is broken 
Reviewed-by: thartmann, rehn
 2020-06-03 15:26:18 +02:00
Coleen Phillimore
9735678c26 8242896: typo #ifdef INCLUDE_JVMTI in codeCache.cpp 
Reviewed-by: dholmes, sspitsyn
 2020-04-17 07:46:17 -04:00
Erik Österlund
a5b81d97f9 8240693: Sweeper should not examine dying metadata in is_unloading() nmethod during static call stub cleaning 
Reviewed-by: kvn, coleenp, pliden
 2020-04-08 15:34:56 +00:00
Stefan Karlsson
161333eeba 8234748: Clean up atomic and orderAccess includes 
Reviewed-by: dholmes
 2019-11-26 10:47:46 +01:00
Stefan Karlsson
0ad50c2b5c 8234740: Harmonize parameter order in Atomic - cmpxchg 
Reviewed-by: rehn, dholmes
 2019-11-25 12:33:15 +01:00
Xin Liu
1ad5c5bfb7 8165056: move JIT Compiler related files from runtime/ to compiler/ directory 
Reviewed-by: kvn, coleenp, dholmes
 2019-10-09 12:43:32 -07:00
Robbin Ehn
35a9f6864a 8226705: [REDO] Deoptimize with handshakes 
Reviewed-by: eosterlund, dcubed, dlong, pchilanomate
 2019-09-19 10:52:22 +02:00
Zhengyu Gu
1a115f9763 8227755: Need more than 2 distinct CodeCache unloading cycles 
Reviewed-by: eosterlund, rkennke
 2019-07-17 08:33:38 -04:00
Daniel D. Daugherty
b0933034e0 8226699: [BACKOUT] JDK-8221734 Deoptimize with handshakes 
Reviewed-by: dholmes, rehn, dlong
 2019-06-24 22:38:17 -04:00
Leonid Mesnik
8c40b77cd8 8225388: Running jcmd Compiler.CodeHeap_Analytics all 0 cause crash 
Reviewed-by: thartmann, sspitsyn
 2019-06-07 12:26:50 -07:00
Robbin Ehn
9baafa55a6 8221734: Deoptimize with handshakes 
Reviewed-by: dcubed, dholmes, pchilanomate, dlong, coleenp
 2019-05-23 10:13:29 +02:00
Stefan Karlsson
4914e0ee95 8224203: Remove need to specify type when using FLAG_SET macros 
Reviewed-by: rehn, pliden, coleenp
 2019-05-22 13:06:31 +02:00
Coleen Phillimore
bc264ba95b 8223585: vmTestbase/runtime/pcl/* get SEGV in MetadataOnStackClosure::do_metadata(Metadata*)+0x0 
Adjust old method table by only one thread.

Reviewed-by: kvn, jcbeyler, sspitsyn
 2019-05-16 11:07:09 -04:00
Stefan Karlsson
c90f3ee68b 8223624: Cleanup includes of universe.hpp 
Reviewed-by: coleenp, lkorinth
 2019-05-09 14:28:30 +02:00
Coleen Phillimore
fbafef11c0 8222811: Consolidate MutexLockerEx and MutexLocker 
Make MutexLocker be MutexLockerEx implementation, remove MutexLockerEx calls.

Reviewed-by: dcubed, dholmes, pliden, rehn
 2019-04-25 10:56:31 -04:00
Zhengyu Gu
cc871f0459 8222086: CodeCache::UnloadingScope needs to preserve and restore previous IsUnloadingBehavior 
Reviewed-by: eosterlund
 2019-04-08 13:22:59 -04:00
Coleen Phillimore
246544eeb7 8221183: Avoid code cache walk in MetadataOnStackMark 
Note nmethods with "old" Methods in them in table to walk instead.

Reviewed-by: eosterlund, sspitsyn
 2019-04-01 09:53:30 -04:00
Coleen Phillimore
5c5089b0a2 8220512: Deoptimize redefinition functions that have dirty ICs 
Walk ICs to determine whether nmethods are dependent on redefined classes.

Reviewed-by: sspitsyn, eosterlund
 2019-03-15 16:00:18 -04:00
Stefan Karlsson
2370adc703 8220343: Move scavenge_root_nmethods from shared code 
Reviewed-by: kvn, eosterlund
 2019-03-14 09:15:51 +01:00
Coleen Phillimore
8f5e561d19 8139551: Scalability problem with redefinition - multiple code cache walks 
Walk code cache and deoptimize once per redefinition.

Reviewed-by: sspitsyn, dlong
 2019-02-05 10:40:25 -05:00
Coleen Phillimore
0be6d52f4d 8215034: Remove old HOTSWAP conditionals 
Reviewed-by: dcubed, jiangli, sspitsyn
 2018-12-07 17:20:44 -05:00
Tobias Hartmann
d4acf96543 8208277: Code cache heap (-XX:ReservedCodeCacheSize) doesn't work with 1GB LargePages 
Use huge pages for code cache if ReservedCodeCacheSize == InitialCodeCacheSize

Reviewed-by: kvn
 2018-12-06 10:07:54 +01:00
Lutz Schmidt
8e05550ef3 8214526: Change CodeHeap State Analytics control from UL to Print* 
Reviewed-by: coleenp, kvn, stuefe, thartmann
 2018-12-04 11:57:18 +01:00
Erik Österlund
3a5bccf5c6 8213565: Crash in DependencyContext::remove_dependent_nmethod 
Reviewed-by: rehn, kvn
 2018-11-30 11:40:48 +01:00
Erik Österlund
1379397c32 8213755: Let nmethods be is_unloading() outside of safepoints 
Reviewed-by: rehn, coleenp, kvn
 2018-11-22 10:01:38 +01:00
Erik Österlund
f2fe71b186 8212989: Allow CompiledMethod ExceptionCache have unloaded klasses 
Reviewed-by: kvn, pliden
 2018-11-05 08:01:39 +01:00
Erik Österlund
25f14cd757 8209189: Make CompiledMethod::do_unloading more concurrent 
Reviewed-by: kvn, coleenp
 2018-11-02 08:33:59 +01:00
Tobias Hartmann
4b27547977 8177899: Tests fail due to code cache exhaustion on machines with many cores 
Implemented upper limit on CICompilerCount based on code cache size.

Reviewed-by: kvn, mdoerr
 2018-10-30 09:06:08 +01:00
Goetz Lindenmaier
2e682fa3cd 8207049: Minor improvements of compiler code 
Reviewed-by: kvn, mdoerr
 2018-07-12 16:31:28 +02:00
Chris Phillips
561ec75b9b 8203030: Zero s390 31 bit size_t type conflicts in shared code 
Cast to size_t or change to size_t foe compatibility with other archs.

Reviewed-by: pliden, dholmes
 2018-06-19 10:00:39 -04:00
Rene Schuenemann
83ece1407f 8204476: Add additional statistics to CodeCache::print_summary 
Reviewed-by: kvn, stuefe
 2018-05-30 14:46:17 +02:00
Coleen Phillimore
3e3414dbf3 8203837: Split nmethod unloading from inline cache cleaning 
Refactor cleaning inline caches to after GC do_unloading.

Reviewed-by: thartmann, eosterlund
 2018-05-02 11:28:49 -04:00