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101 Commits

Author SHA1 Message Date
Erik Österlund
84965ea1a8 8322630: Remove ICStubs and related safepoints 
Co-authored-by: Martin Doerr <mdoerr@openjdk.org>
Co-authored-by: Aleksey Shipilev <shade@openjdk.org>
Co-authored-by: Amit Kumar <amitkumar@openjdk.org>
Co-authored-by: Robbin Ehn <rehn@openjdk.org>
Co-authored-by: Aleksei Voitylov <avoitylov@openjdk.org>
Reviewed-by: tschatzl, aboldtch, dlong
 2024-02-14 11:44:30 +00:00
Evgeny Astigeevich
3b908c4781 8319795: Static huge pages are not used for CodeCache 
Reviewed-by: shade, simonis, thartmann, stuefe
 2023-12-21 18:51:50 +00:00
Yi-Fan Tsai
a5122d7f6c 8314029: Add file name parameter to Compiler.perfmap 
Reviewed-by: cjplummer, eastigeevich
 2023-12-18 15:20:59 +00:00
Thomas Schatzl
30817b7423 8317809: Insertion of free code blobs into code cache can be very slow during class unloading 
Reviewed-by: iwalulya, ayang
 2023-12-05 10:37:34 +00:00
Daniel Lundén
c36ec2ca70 8316653: Large NMethodSizeLimit triggers assert during C1 code buffer allocation 
Reviewed-by: kvn, rcastanedalo, thartmann
 2023-11-16 07:41:13 +00:00
Daniel Lundén
7df73a23d3 8318817: Could not reserve enough space in CodeHeap 'profiled nmethods' (0K) 
Reviewed-by: stuefe, rcastanedalo
 2023-11-14 07:49:35 +00:00
Damon Fenacci
ddd071617e 8317661: [REDO] store/load order not preserved when handling memory pool due to weakly ordered memory architecture of aarch64 
Reviewed-by: dholmes, aph
 2023-10-27 12:56:03 +00:00
Thomas Schatzl
4eab39d941 8318585: Rename CodeCache::UnloadingScope to UnlinkingScope 
Reviewed-by: ayang, iwalulya, mli
 2023-10-23 07:35:11 +00:00
Albert Mingkun Yang
8099261050 8318489: Remove unused alignment_unit and alignment_offset 
Reviewed-by: thartmann
 2023-10-20 08:38:05 +00:00
Thomas Schatzl
bd3bc2c618 8317350: Move code cache purging out of CodeCache::UnloadingScope 
Reviewed-by: ayang, iwalulya
 2023-10-20 07:30:11 +00:00
Evgeny Astigeevich
64ee3c9990 8317266: Move nmethod::check_all_dependencies to codeCache.cpp and mark it NOT_PRODUCT 
Reviewed-by: kvn, dlong
 2023-10-12 19:56:18 +00:00
Thomas Schatzl
edcc559f09 8316661: CompilerThread leaks CodeBlob memory when dynamically stopping compiler thread in non-product 
Reviewed-by: kvn, thartmann
 2023-09-27 15:14:57 +00:00
Damon Fenacci
cad6114e1c 8304954: SegmentedCodeCache fails when using large pages 
Reviewed-by: stuefe, thartmann
 2023-07-28 09:09:48 +00:00
Damon Fenacci
b7945bc9e5 8303154: Investigate and improve instruction cache flushing during compilation 
Reviewed-by: thartmann, kvn
 2023-03-16 08:28:55 +00:00
Coleen Phillimore
55aa122462 8304059: Use InstanceKlass in dependencies 
Reviewed-by: vlivanov, thartmann
 2023-03-14 13:27:55 +00:00
Robbin Ehn
c183fce954 8300926: Several startup regressions ~6-70% in 21-b6 all platforms 
Reviewed-by: eosterlund, dcubed, coleenp
 2023-03-13 09:34:00 +00:00
Ioi Lam
573c316c57 8224980: FLAG_SET_ERGO silently ignores invalid values 
Reviewed-by: iveresov, dholmes
 2023-02-16 03:44:48 +00:00
Robbin Ehn
77ead449e4 8302066: Counter _number_of_nmethods_with_dependencies should be atomic. 
Reviewed-by: thartmann, kvn
 2023-02-09 18:39:45 +00:00
Justin King
27126157d9 8298445: Add LeakSanitizer support in HotSpot 
Reviewed-by: erikj, ihse
 2023-02-07 17:41:25 +00:00
Afshin Zafari
4fe99da74f 8151413: os::allocation_granularity/page_size and friends return signed values 
Reviewed-by: stefank, ccheung, ysr
 2023-02-07 14:08:01 +00:00
Richard Reingruber
3db558b67b 8300915: G1: incomplete SATB because nmethod entry barriers don't get armed 
Reviewed-by: tschatzl, eosterlund
 2023-01-30 08:43:15 +00:00
Johan Sjölen
cfe57466dd 8300242: Replace NULL with nullptr in share/code/ 
Reviewed-by: kvn, thartmann
 2023-01-19 08:48:36 +00:00
Coleen Phillimore
08008139cc 8293584: CodeCache::old_nmethods_do incorrectly filters is_unloading nmethods 
Reviewed-by: eosterlund, kvn
 2022-11-21 13:46:09 +00:00
Stefan Karlsson
813b223a6b 8296926: Sort include lines of files in the include/ directory 
Reviewed-by: kbarrett, erikj, lkorinth
 2022-11-16 12:51:26 +00:00
Stefan Karlsson
bfc5816595 8295475: Move non-resource allocation strategies out of ResourceObj 
Reviewed-by: coleenp, stuefe, rehn, dholmes
 2022-11-10 08:31:37 +00:00
Erik Gahlin
ecfb6bce5a 8295419: JFR: Change name of jdk.JitRestart 
Reviewed-by: mgronlun
 2022-10-18 21:43:06 +00:00
Johan Sjölen
4b8399b5f0 8293251: Use stringStream::base() instead of as_string() when applicable 
Reviewed-by: rehn
 2022-09-16 19:54:35 +00:00
Erik Österlund
054c23f484 8290025: Remove the Sweeper 
Reviewed-by: stefank, kvn, iveresov, coleenp, vlivanov, mdoerr
 2022-08-25 09:48:55 +00:00
Ioi Lam
2fbb936203 8292691: Move CompilerConfig::is_xxx() inline functions out of compilerDefinitions.hpp 
Reviewed-by: kvn, iveresov
 2022-08-20 23:17:57 +00:00
Axel Boldt-Christmas
fd4b2f2868 8291718: Remove mark_for_deoptimization from klass unloading 
Reviewed-by: eosterlund, dlong
 2022-08-15 09:53:39 +00:00
Axel Boldt-Christmas
dd7f2d912b 8290090: Change CodeBlobType from unscoped enum to enum class 
Reviewed-by: eosterlund, kvn
 2022-08-05 08:24:25 +00:00
Ioi Lam
b6b0317f83 8290840: Refactor the "os" class 
Reviewed-by: dholmes, gziemski, stuefe, stefank
 2022-08-04 01:20:29 +00:00
Matthias Baesken
dfbc6919e1 8289524: Add JFR JIT restart event 
Reviewed-by: kvn, lucy
 2022-07-19 07:07:41 +00:00
Jorn Vernee
81e4bdbe13 8283689: Update the foreign linker VM implementation 
Co-authored-by: Jorn Vernee <jvernee@openjdk.org>
Co-authored-by: Nick Gasson <ngasson@openjdk.org>
Reviewed-by: mcimadamore, vlivanov, rehn
 2022-05-18 09:49:55 +00:00
Jaroslav Bachorik
93c88690a1 8283849: AsyncGetCallTrace may crash JVM on guarantee 
Reviewed-by: dholmes, stuefe
 2022-05-18 06:45:15 +00:00
Alan Bateman
9583e3657e 8284161: Implementation of Virtual Threads (Preview) 
Co-authored-by: Ron Pressler <rpressler@openjdk.org>
Co-authored-by: Alan Bateman <alanb@openjdk.org>
Co-authored-by: Erik Österlund <eosterlund@openjdk.org>
Co-authored-by: Andrew Haley <aph@openjdk.org>
Co-authored-by: Rickard Bäckman <rbackman@openjdk.org>
Co-authored-by: Markus Grönlund <mgronlun@openjdk.org>
Co-authored-by: Leonid Mesnik <lmesnik@openjdk.org>
Co-authored-by: Serguei Spitsyn <sspitsyn@openjdk.org>
Co-authored-by: Chris Plummer <cjplummer@openjdk.org>
Co-authored-by: Coleen Phillimore <coleenp@openjdk.org>
Co-authored-by: Robbin Ehn <rehn@openjdk.org>
Co-authored-by: Stefan Karlsson <stefank@openjdk.org>
Co-authored-by: Thomas Schatzl <tschatzl@openjdk.org>
Co-authored-by: Sergey Kuksenko <skuksenko@openjdk.org>
Reviewed-by: lancea, eosterlund, rehn, sspitsyn, stefank, tschatzl, dfuchs, lmesnik, dcubed, kevinw, amenkov, dlong, mchung, psandoz, bpb, coleenp, smarks, egahlin, mseledtsov, coffeys, darcy
 2022-05-07 08:06:16 +00:00
Boris Ulasevich
e524107a74 8280872: Reorder code cache segments to improve code density 
Reviewed-by: simonis, kvn
 2022-04-06 09:32:12 +00:00
Coleen Phillimore
7822cbce10 8276711: compiler/codecache/cli tests failing when SegmentedCodeCache used with -Xint 
Reviewed-by: kvn, dholmes
 2022-03-03 13:20:58 +00:00
Coleen Phillimore
76398c8400 8279573: compiler/codecache/CodeCacheFullCountTest.java fails with "RuntimeException: the value of full_count is wrong." 
Reviewed-by: thartmann, eosterlund
 2022-03-01 15:28:21 +00:00
Yi-Fan Tsai
b6843a1624 8005885: enhance PrintCodeCache to print more data 
Reviewed-by: xliu, phh
 2022-02-24 19:42:16 +00:00
Coleen Phillimore
022d80707c 8271008: appcds/*/MethodHandlesAsCollectorTest.java tests time out because of excessive GC (CodeCache GC Threshold) in loom 
Reviewed-by: thartmann, eosterlund
 2022-02-22 13:42:56 +00:00
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