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363 Commits

Author SHA1 Message Date
Jesper Wilhelmsson
03d54e6ef1 Merge 2021-06-28 23:00:32 +00:00
Xin Liu
09bb84685f 8267952: async logging supports to dynamically change tags and decorators 
Reviewed-by: dholmes, phh
 2021-06-28 18:17:45 +00:00
Patricio Chilano Mateo
2fd7943ec1 8256425: Obsolete Biased Locking in JDK 18 
Reviewed-by: kvn, dholmes, dcubed, rrich
 2021-06-24 18:54:41 +00:00
Kim Barrett
0c693e2f03 8268290: Improve LockFreeQueue<> utility 
Reviewed-by: iwalulya, tschatzl
 2021-06-22 17:43:59 +00:00
Thomas Schatzl
cd20c01942 8268458: Add verification type for evacuation failures 
Reviewed-by: kbarrett, iwalulya
 2021-06-21 11:12:29 +00:00
Thomas Schatzl
1692fd2eba 8017163: G1: Refactor remembered sets 
8048504: G1: Investigate replacing the coarse and fine grained data structures in the remembered sets
6949259: G1: Merge sparse and fine remembered set hash tables

Co-authored-by: Ivan Walulya <iwalulya@openjdk.org>
Co-authored-by: Thomas Schatzl <tschatzl@openjdk.org>
Reviewed-by: sjohanss, iwalulya
 2021-06-21 10:06:05 +00:00
Eric Liu
9cfd560bb1 8267663: [vector] Add unsigned comparison operators on AArch64 
Reviewed-by: aph
 2021-06-09 09:30:09 +00:00
Robbin Ehn
2bfd708e92 8266557: assert(SafepointMechanism::local_poll_armed(_handshakee)) failed: Must be 
Reviewed-by: pchilanomate, dcubed
 2021-06-09 07:21:37 +00:00
Stefan Johansson
5df25dc088 8266807: Windows os_windows-gtest broken for UseLargePages 
Reviewed-by: iwalulya, ayang, tschatzl
 2021-05-31 12:51:21 +00:00
Xin Liu
41185d38f2 8229517: Support for optional asynchronous/buffered logging 
Reviewed-by: ysuenaga, simonis, stuefe, phh, dholmes, ayang
 2021-05-27 16:35:24 +00:00
Dong Bo
123cdd1fbd 8264973: AArch64: Optimize vector max/min/add reduction of two integers with NEON pairwise instructions 
Reviewed-by: njian, aph
 2021-05-25 02:17:19 +00:00
Thomas Stuefe
9820f3d480 8267371: Concurrent gtests take too long 
Reviewed-by: shade, gziemski
 2021-05-19 17:55:05 +00:00
Gerard Ziemski
237fee8bbd 8267339: Temporarily disable os.release_multi_mappings_vm on macOS x64 
Reviewed-by: hseigel, dcubed
 2021-05-19 16:42:10 +00:00
Ivan Walulya
70f6c67051 8233380: CHT: Node allocation and freeing 
Reviewed-by: rehn, tschatzl
 2021-05-19 08:01:35 +00:00
Gerard Ziemski
fadf58043c 8262952: [macos_aarch64] os::commit_memory failure 
Reviewed-by: stuefe, aph
 2021-05-18 14:44:12 +00:00
Thomas Stuefe
da7c846a8c 8264408: test_oopStorage no longer needs to disable some tests on WIN32 
Reviewed-by: shade, tschatzl
 2021-05-18 08:52:39 +00:00
Thomas Stuefe
554caf33a0 8251392: Consolidate Metaspace Statistics 
Reviewed-by: coleenp, zgu
 2021-05-18 06:35:17 +00:00
Ivan Walulya
2313a2187a 8266637: CHT: Add insert_and_get method 
Reviewed-by: tschatzl, rehn
 2021-05-17 09:41:45 +00:00
David Holmes
02f895c5f6 8252685: APIs that require JavaThread should take JavaThread arguments 
Reviewed-by: coleenp, sspitsyn, kvn, iklam
 2021-05-17 04:05:44 +00:00
Thomas Stuefe
f3fb5a4524 8266942: gtest/GTestWrapper.java os.iso8601_time_vm failed 
Reviewed-by: dcubed
 2021-05-15 05:20:01 +00:00
Ivan Walulya
dcf250d5d4 8233378: CHT: Fast reset 
Reviewed-by: tschatzl, rehn
 2021-05-12 09:07:01 +00:00
Thomas Stuefe
74fecc070a 8266503: [UL] Make Decorations safely copy-able and reduce their size 
Reviewed-by: simonis, ysuenaga
 2021-05-07 14:04:27 +00:00
Thomas Schatzl
14f0afe811 8214237: Join parallel phases post evacuation 
Reviewed-by: iwalulya, sjohanss
 2021-05-07 11:38:29 +00:00
Stefan Johansson
2798b0d98a 8266349: Pass down requested page size to reserve_memory_special 
Reviewed-by: stuefe, mgkwill
 2021-05-07 11:33:10 +00:00
Thomas Stuefe
94c6177f24 8266536: Provide a variant of os::iso8601_time which works with arbitrary timestamps 
Reviewed-by: xliu, simonis, ysuenaga
 2021-05-07 09:47:46 +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
Thomas Schatzl
c76ce28754 8265842: G1: Introduce API to run multiple separate tasks in a single gangtask 
Reviewed-by: lkorinth, ayang, sjohanss, iwalulya
 2021-04-29 14:44:14 +00:00
Coleen Phillimore
222f9f07d1 8265682: G1: Mutex::_name dangling in HeapRegionRemSet references after JDK-8264146 
Reviewed-by: dholmes, sjohanss
 2021-04-26 14:23:08 +00:00
Robbin Ehn
86bd44fe80 8257831: Suspend with handshakes 
Reviewed-by: dcubed, rrich, dholmes, pchilanomate, sspitsyn
 2021-04-22 10:30:47 +00:00
Jie Fu
a22ad03b25 8264983: Add gtest for JDK-8264008 
Reviewed-by: stuefe
 2021-04-20 22:49:01 +00:00
Aleksey Shipilev
66f89870f2 8265298: Hard VM crash when deadlock between "access" and higher ranked lock is detected 
Reviewed-by: pchilanomate, dholmes
 2021-04-17 06:21:19 +00:00
Anton Kozlov
283d64f815 8262896: [macos_aarch64] Crash in jni_fast_GetLongField 
Reviewed-by: aph, dholmes
 2021-04-13 22:34:28 +00:00
Mikael Vidstedt
fced0f08bf 8265113: ProblemList gtest/GTestWrapper.java:os.release_multi_mappings on macosx-aarch64 
Reviewed-by: stuefe, akozlov, dcubed
 2021-04-13 15:10:58 +00:00
Stefan Johansson
f2f7aa3bec 8262291: Refactor reserve_memory_special_huge_tlbfs 
Reviewed-by: iwalulya, stuefe
 2021-04-13 08:59:09 +00:00
Ioi Lam
627ad9fe22 8262328: Templatize JVMFlag boilerplate access methods 
Reviewed-by: dholmes, gziemski
 2021-04-10 15:39:27 +00:00
Xiaohong Gong
e89542fbe6 8264352: AArch64: Optimize vector "not/andNot" for NEON and SVE 
Reviewed-by: aph, njian
 2021-04-08 06:14:52 +00:00
Kim Barrett
22b20f8e92 8264424: Support OopStorage bulk allocation 
Reviewed-by: ayang, tschatzl
 2021-04-07 19:43:19 +00:00
Daniel D. Daugherty
f259eeaf65 8264393: JDK-8258284 introduced dangling TLH race 
Reviewed-by: dholmes, rehn, eosterlund
 2021-04-03 19:06:34 +00:00
Ningsheng Jian
0935eaa4b4 8264409: AArch64: generate better code for Vector API allTrue 
Reviewed-by: adinn, pli
 2021-04-02 09:31:20 +00:00
Ioi Lam
5858399062 8264285: Clean the modification of ccstr JVM flags 
Reviewed-by: dholmes, coleenp
 2021-04-01 18:25:14 +00:00
Man Cao
e2ec997b55 8263551: Provide shared lock-free FIFO queue implementation 
Create a generalized lock-free queue implementation based on G1DirtyCardQueueSet::Queue.

Reviewed-by: kbarrett, iwalulya
 2021-03-31 18:29:37 +00:00
Kim Barrett
bb354b9d1c 8264166: OopStorage should support specifying MEMFLAGS for allocations 
Reviewed-by: tschatzl, stefank
 2021-03-26 07:44:22 +00:00
Anton Kozlov
dbc9e4b50c 8253795: Implementation of JEP 391: macOS/AArch64 Port 
8253816: Support macOS W^X
8253817: Support macOS Aarch64 ABI in Interpreter
8253818: Support macOS Aarch64 ABI for compiled wrappers
8253819: Implement os/cpu for macOS/AArch64
8253839: Update tests and JDK code for macOS/Aarch64
8254941: Implement Serviceability Agent for macOS/AArch64
8255776: Change build system for macOS/AArch64
8262903: [macos_aarch64] Thread::current() called on detached thread

Co-authored-by: Vladimir Kempik <vkempik@openjdk.org>
Co-authored-by: Bernhard Urban-Forster <burban@openjdk.org>
Co-authored-by: Ludovic Henry <luhenry@openjdk.org>
Co-authored-by: Monica Beckwith <mbeckwit@openjdk.org>
Reviewed-by: erikj, ihse, prr, cjplummer, stefank, gziemski, aph, mbeckwit, luhenry
 2021-03-25 18:10:18 +00:00
Stefan Karlsson
a79f095697 8263721: Unify oop casting 
Reviewed-by: kbarrett, coleenp
 2021-03-24 10:28:38 +00:00
David Holmes
c6d74bd933 8262910: Cleanup THREAD/TRAPS/naming and typing issues in ObjectMonitor and related code 
Reviewed-by: coleenp, pchilanomate, dcubed, cjplummer, sspitsyn
 2021-03-10 22:33:56 +00:00
Anton Kozlov
0bc45625b0 8263068: Rename safefetch.hpp to safefetch.inline.hpp 
Reviewed-by: stefank
 2021-03-09 08:19:59 +00:00
Mikhailo Seledtsov
9221540e2a 8213269: convert test/hotspot/jtreg/runtime/memory/RunUnitTestsConcurrently to gtest 
Reviewed-by: iignatyev, coleenp, stuefe
 2021-03-08 20:09:59 +00:00
Albert Mingkun Yang
9730266d02 8262973: Verify ParCompactionManager instance in PCAdjustPointerClosure 
Reviewed-by: kbarrett, tschatzl
 2021-03-05 08:49:08 +00:00
Hao Sun
84c93d5a18 8257137: Revise smov and umov in aarch64 assembler 
Reviewed-by: aph, njian
 2021-03-04 03:19:15 +00:00
Thomas Stuefe
f5ab7f688c 8262472: Buffer overflow in UNICODE::as_utf8 for zero length output buffer 
Reviewed-by: dholmes, iklam
 2021-03-02 04:28:48 +00:00