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622 Commits

Author SHA1 Message Date
Johan Sjölen
9864951dce 8318447: Move NMT source code to own subdirectory 
Reviewed-by: stefank, dholmes, stuefe
 2023-10-26 14:03:49 +00:00
Aleksey Shipilev
ba7d08b819 8316961: Fallback implementations for 64-bit Atomic::{add,xchg} on 32-bit platforms 
Reviewed-by: eosterlund, dholmes, kbarrett, simonis
 2023-10-25 08:29:58 +00:00
Thomas Stuefe
5ba9705d60 8318485: Narrow klass shift should be zero if encoding range extends to 0x1_0000_0000 
Reviewed-by: ccheung, iklam
 2023-10-23 21:10:52 +00:00
Aleksey Shipilev
744f206fef 8318525: Atomic gtest should run as TEST_VM to access VM capabilities 
Reviewed-by: stefank, stuefe
 2023-10-20 08:38:23 +00:00
Thomas Stuefe
56aa1e8dc8 8317683: Add JIT memory statistics 
Reviewed-by: kvn, adinn
 2023-10-14 05:56:52 +00:00
Thomas Stuefe
c2abf120bc 8261894: Remove support for UseSHM 
Reviewed-by: dholmes, ayang
 2023-10-10 11:10:17 +00:00
Thomas Stuefe
c6c69b579c 8314654: Metaspace: move locking out of MetaspaceArena 
Reviewed-by: adinn, jsjolen
 2023-10-05 06:02:02 +00:00
Thomas Schatzl
795e5dcc85 8315503: G1: Code root scan causes long GC pauses due to imbalanced iteration 
Co-authored-by: Ivan Walulya <iwalulya@openjdk.org>
Reviewed-by: iwalulya, ayang
 2023-10-02 07:35:02 +00:00
Kim Barrett
93f662f4fc 8317335: Build on windows fails after 8316645 
Reviewed-by: lmesnik
 2023-10-01 20:01:09 +00:00
Robbin Ehn
fb055e7e53 8316645: RISC-V: Remove dependency on libatomic by adding cmpxchg 1b 
Reviewed-by: ihse, fyang, luhenry, mli
 2023-10-01 16:32:05 +00:00
Thomas Stuefe
c32e340d94 8315321: [aix] os::attempt_reserve_memory_at must map at the requested address or fail 
Reviewed-by: mdoerr
 2023-09-01 11:05:34 +00:00
Thomas Stuefe
89d18ea40f 8312018: Improve reservation of class space and CDS 
8313669: Reduced chance for zero-based nKlass encoding since JDK-8296565

Reviewed-by: iklam, adinn
 2023-08-30 17:51:28 +00:00
Thomas Stuefe
de0e46c2f6 8303815: Improve Metaspace test speed 
Reviewed-by: stefank, dholmes
 2023-08-24 05:38:43 +00:00
Thomas Stuefe
3699666c93 8313319: [linux] mmap should use MAP_FIXED_NOREPLACE if available 
Reviewed-by: jsjolen, dholmes
 2023-08-24 05:16:58 +00:00
Thomas Stuefe
a0d0f21f08 8314752: Use google test string comparison macros 
Reviewed-by: coleenp, kbarrett
 2023-08-23 05:26:05 +00:00
Xin Liu
febc34dd28 8314610: hotspot can't compile with the latest of gtest because of <iomanip> 
Reviewed-by: jiefu, stuefe
 2023-08-19 17:42:30 +00:00
Coleen Phillimore
752121114f 8314265: Fix -Wconversion warnings in miscellaneous runtime code 
Reviewed-by: stuefe, dholmes, chagedorn
 2023-08-18 12:06:02 +00:00
Thomas Stuefe
891c3f4cca 8307356: Metaspace: simplify BinList handling 
Reviewed-by: rkennke, coleenp
 2023-08-18 05:51:05 +00:00
Ralf Schmelter
24e896d7c9 8310275: Bug in assignment operator of ReservedMemoryRegion 
Reviewed-by: jsjolen, dholmes, stuefe
 2023-08-16 15:00:50 +00:00
Oli Gillespie
4b2703ad39 8313678: SymbolTable can leak Symbols during cleanup 
Reviewed-by: coleenp, dholmes, shade
 2023-08-14 15:58:03 +00:00
Coleen Phillimore
f47767ffef 8313882: Fix -Wconversion warnings in runtime code 
Reviewed-by: pchilanomate, dlong, dholmes
 2023-08-10 11:57:25 +00:00
Thomas Stuefe
8f28809aa8 8299790: os::print_hex_dump is racy 
Reviewed-by: shade, dholmes
 2023-08-10 07:21:47 +00:00
Markus Grönlund
091e65e95b 8313552: Fix -Wconversion warnings in JFR code 
Reviewed-by: coleenp
 2023-08-08 11:01:59 +00:00
Matias Saavedra Silva
86783b9851 8301996: Move field resolution information out of the cpCache 
Co-authored-by: Gui Cao <gcao@openjdk.org>
Co-authored-by: Dingli Zhang <dzhang@openjdk.org>
Co-authored-by: Martin Doerr <mdoerr@openjdk.org>
Reviewed-by: coleenp, fparain
 2023-07-31 18:41:38 +00:00
Thomas Stuefe
9e4fc568a6 8293114: JVM should trim the native heap 
Reviewed-by: shade, rehn, dholmes
 2023-07-21 12:22:03 +00:00
Hao Sun
4b9ec82451 8310355: Move the stub test from initialize_final_stubs() to test/hotspot/gtest 
Reviewed-by: mseledtsov, lmesnik
 2023-07-18 05:58:31 +00:00
Johan Sjölen
2ccdd29206 8299825: Move StdoutLog and StderrLog to LogConfiguration 
Reviewed-by: dholmes, azafari
 2023-06-28 13:31:14 +00:00
Thomas Schatzl
c23794f882 8308633: Increase precision of timestamps in g1 log 
Reviewed-by: ayang, kbarrett
 2023-06-26 07:51:22 +00:00
Kim Barrett
181845ae46 8309899: Rename PtrQueueSet::buffer_size() 
Reviewed-by: tschatzl, ayang
 2023-06-14 22:01:44 +00:00
Antonios Printezis
4526282266 8308977: gtest:codestrings fails on riscv 
Reviewed-by: fyang
 2023-05-30 13:08:15 +00:00
Coleen Phillimore
265f40b4f7 8308396: Fix offset_of conversion warnings in runtime code 
Reviewed-by: amitkumar, jsjolen, fparain
 2023-05-19 17:16:04 +00:00
Stefan Karlsson
60ab1358da 8308097: Generational ZGC: Update constructor syntax 
Reviewed-by: eosterlund, aboldtch
 2023-05-16 16:13:58 +00:00
Stefan Karlsson
97b2ca3de7 8307997: gtest:ZIndexDistributorTest fails on PPC64 
Reviewed-by: mdoerr
 2023-05-15 13:52:34 +00:00
Kim Barrett
646747fd7c 8307926: Support byte-sized atomic bitset operations 
Reviewed-by: aboldtch, coleenp
 2023-05-13 23:03:06 +00:00
Kim Barrett
f09a0f5ca7 8307806: Rename Atomic::fetch_and_add and friends 
Reviewed-by: stefank, dholmes
 2023-05-12 09:50:52 +00:00
Stefan Karlsson
d20034b09c 8307058: Implementation of Generational ZGC 
Co-authored-by: Stefan Karlsson <stefank@openjdk.org>
Co-authored-by: Erik Österlund <eosterlund@openjdk.org>
Co-authored-by: Axel Boldt-Christmas <aboldtch@openjdk.org>
Co-authored-by: Per Liden <pliden@openjdk.org>
Co-authored-by: Stefan Johansson <sjohanss@openjdk.org>
Co-authored-by: Albert Mingkun Yang <ayang@openjdk.org>
Co-authored-by: Erik Helin <ehelin@openjdk.org>
Co-authored-by: Roberto Castañeda Lozano <rcastanedalo@openjdk.org>
Co-authored-by: Nils Eliasson <neliasso@openjdk.org>
Co-authored-by: Martin Doerr <mdoerr@openjdk.org>
Co-authored-by: Leslie Zhai <lzhai@openjdk.org>
Co-authored-by: Fei Yang <fyang@openjdk.org>
Co-authored-by: Yadong Wang <yadongwang@openjdk.org>
Reviewed-by: eosterlund, aboldtch, rcastanedalo
 2023-05-11 13:59:37 +00:00
Albert Mingkun Yang
89b7d07597 8307100: Remove ReferentBasedDiscovery reference discovery policy 
Reviewed-by: kbarrett, dholmes, tschatzl
 2023-05-08 08:31:04 +00:00
changpeng1997
0dca573ca5 8301739: AArch64: Add optimized rules for vector compare with immediate for SVE 
Reviewed-by: aph, eliu
 2023-05-06 07:20:20 +00:00
Kim Barrett
8a70664e52 8293117: Add atomic bitset functions 
Reviewed-by: shade, coleenp, dholmes
 2023-05-02 21:27:01 +00:00
Thomas Stuefe
a83c02fe2c 8306654: Disable NMT location_printing_cheap_dead_xx tests again 
Reviewed-by: dholmes
 2023-04-27 07:26:34 +00:00
Xin Liu
9412c0a2ca 8297302: gtest/AsyncLogGtest.java fails AsyncLogTest.stdoutOutput_vm 
Reviewed-by: dholmes, shade
 2023-04-20 17:02:53 +00:00
David Holmes
8a1639d49b 8305936: JavaThread::create_system_thread_object has unused is_visible argument 
Reviewed-by: alanb, kbarrett
 2023-04-13 23:10:18 +00:00
Thomas Stuefe
fb9a29d732 8305414: gtest/NMTGtests.java is failing various sub-tests 
Reviewed-by: rkennke, adinn
 2023-04-13 07:47:34 +00:00
Vladimir Petko
0243da2e4a 8305481: gtest is_first_C_frame failing on ARM 
Reviewed-by: stuefe
 2023-04-10 09:21:23 +00:00
Daniel D. Daugherty
dd7ca757a7 8305478: [REDO] disable gtest/NMTGtests.java sub-tests failing due to JDK-8305414 
Reviewed-by: stuefe
 2023-04-03 15:04:08 +00:00
Daniel D. Daugherty
6010de0f1d 8305417: disable gtest/NMTGtests.java sub-tests failing due to JDK-8305414 
Reviewed-by: alanb
 2023-04-03 13:52:14 +00:00
Thomas Stuefe
41a3db267d 8304815: Use NMT for more precise hs_err location printing 
Reviewed-by: jsjolen, rkennke
 2023-04-02 06:19:07 +00:00
Kim Barrett
34f4d7f4ad 8304759: Add BitMap iterators 
Reviewed-by: stefank, aboldtch, tschatzl
 2023-03-29 17:18:16 +00:00
Kim Barrett
501b606816 8298725: Add BitMap support for reverse iteration 
Reviewed-by: stefank, aboldtch, tschatzl
 2023-03-24 18:17:45 +00:00
Kim Barrett
2d0d057d66 8304016: Add BitMap find_last suite of functions 
Reviewed-by: stefank, aboldtch
 2023-03-20 19:23:38 +00:00