139 Commits

Author SHA1 Message Date
Ioi Lam
761ed250ec 8327138: Clean up status management in cdsConfig.hpp and CDS.java
Reviewed-by: ccheung, matsaave
2024-03-09 03:48:38 +00:00
Matthias Baesken
fb4610e6b7 8327444: simplify RESTARTABLE macro usage in JDK codebase
Reviewed-by: gli, clanger, alanb, dholmes, bpb
2024-03-08 08:31:40 +00:00
Serguei Spitsyn
0f8e4e0a81 8311218: fatal error: stuck in JvmtiVTMSTransitionDisabler::VTMS_transition_disable
Reviewed-by: lmesnik, alanb
2023-12-19 17:26:55 +00:00
David Holmes
c75c38871e 8318776: Require supports_cx8 to always be true
Reviewed-by: eosterlund, shade, dcubed
2023-11-23 22:23:42 +00:00
Mandy Chung
c72f00463f 8316456: StackWalker may skip Continuation::yield0 frame mistakenly
Reviewed-by: rpressler, pchilanomate
2023-09-21 23:10:49 +00:00
Mandy Chung
111ecdbaf5 8268829: Provide an optimized way to walk the stack with Class object only
8210375: StackWalker::getCallerClass throws UnsupportedOperationException

Reviewed-by: coleenp, dfuchs, bchristi
2023-09-07 21:37:40 +00:00
Alan Bateman
227656f3a9 8309408: Thread.sleep cleanup
Reviewed-by: dholmes, stefank
2023-06-16 07:26:27 +00:00
Mandy Chung
9bfe415f66 8305104: Remove the old core reflection implementation
Reviewed-by: dholmes, alanb
2023-06-13 19:41:38 +00:00
Rudi Horn
8f0839bc55 8308748: JNU_GetStringPlatformChars may write to String's internal memory array
Reviewed-by: dholmes, rriggs, alanb
2023-06-06 12:58:24 +00:00
Michael McMahon
e7edf8d145 8300038: Make new version of JNU_GetStringPlatformChars which checks for null characters
Reviewed-by: dfuchs, naoto
2023-05-25 14:57:29 +00:00
Matthias Baesken
69f508a2ac 8308300: enhance exceptions in MappedMemoryUtils.c
Reviewed-by: alanb, clanger, bpb
2023-05-23 07:43:14 +00:00
Serguei Spitsyn
1227a275a1 8306028: separate ThreadStart/ThreadEnd events posting code in JVMTI VTMS transitions
8304444: Reappearance of NULL in jvmtiThreadState.cpp

Reviewed-by: pchilanomate, lmesnik
2023-05-02 02:40:50 +00:00
Per Minborg
cbccc4c817 8304265: Implementation of Foreign Function and Memory API (Third Preview)
Co-authored-by: Maurizio Cimadamore <mcimadamore@openjdk.org>
Co-authored-by: Jorn Vernee <jvernee@openjdk.org>
Co-authored-by: Paul Sandoz <psandoz@openjdk.org>
Co-authored-by: Feilong Jiang <fjiang@openjdk.org>
Co-authored-by: Per Minborg <pminborg@openjdk.org>
Reviewed-by: erikj, jvernee, vlivanov, psandoz
2023-04-27 09:00:58 +00:00
Naoto Sato
f32adaf89f 8304836: Make MALLOC_MIN4 macro more robust
Reviewed-by: bchristi
2023-04-24 15:37:35 +00:00
Peter Hofer
20b1d19d26 8305746: InitializeEncoding should cache Charset object instead of charset name
Reviewed-by: naoto
2023-04-20 16:11:29 +00:00
Naoto Sato
5ec0120152 8297371: Improve UTF8 representation redux
Reviewed-by: rhalade, bchristi
2023-04-18 23:21:20 +00:00
David Holmes
35cb303a2c 8305425: Thread.isAlive0 doesn't need to call into the VM
Co-authored-by: Aleksey Shipilev <shade@openjdk.org>
Reviewed-by: shade, coleenp, alanb
2023-04-05 21:54:38 +00:00
Joe Darcy
abfb900829 8304028: Port fdlibm IEEEremainder to Java
Reviewed-by: bpb
2023-03-31 19:48:03 +00:00
Serguei Spitsyn
bc0ed730f2 8304303: implement VirtualThread class notifyJvmti methods as C2 intrinsics
Reviewed-by: vlivanov, lmesnik
2023-03-20 19:55:16 +00:00
Daniel Jeliński
baf11e734f 8303814: getLastErrorString should avoid charset conversions
Reviewed-by: naoto, cjplummer, rriggs
2023-03-14 17:18:56 +00:00
Justin Lu
6f54eda4a4 8299088: ClassLoader::defineClass2 throws OOME but JNI exception pending thrown by getUTF
Reviewed-by: mchung, naoto
2023-03-10 17:40:10 +00:00
David Holmes
21a6ab1e3e 8303799: [BACKOUT] JDK-8302801 Remove fdlibm C sources
Reviewed-by: darcy, bpb
2023-03-08 02:39:14 +00:00
Joe Darcy
b5b5cba7fe 8302801: Remove fdlibm C sources
Reviewed-by: bpb, dholmes, alanb, kvn
2023-03-07 22:28:12 +00:00
Tyler Steele
dc08216f0e 8303186: Missing Classpath exception from Continuation.c
Reviewed-by: dholmes, jpai
2023-03-02 01:06:02 +00:00
Naoto Sato
ba86c23eaf 8286070: Improve UTF8 representation
Reviewed-by: bchristi, rhalade
2023-01-17 20:58:58 +00:00
Andrew Haley
221e1a4260 8286666: JEP 429: Implementation of Scoped Values (Incubator)
Reviewed-by: psandoz, dlong, alanb, mcimadamore
2022-12-07 10:14:06 +00:00
Alexander Zuev
400aa2fb2c 8286511: Improve macro allocation
Reviewed-by: azvegint, rhalade, prr
2022-10-18 22:41:16 +00:00
Serguei Spitsyn
79ccc791f2 8293613: need to properly handle and hide tmp VTMS transitions
Reviewed-by: cjplummer, lmesnik
2022-09-28 04:44:43 +00:00
Alan Bateman
1abf971b93 8249627: Degrade Thread.suspend and Thread.resume
Reviewed-by: cjplummer, sspitsyn, dholmes, jpai
2022-09-27 11:43:59 +00:00
Alan Bateman
acd5bcfc88 8289610: Degrade Thread.stop
Reviewed-by: rriggs, cjplummer, jpai, mchung, prr, mullan
2022-09-23 07:55:29 +00:00
Aleksey Shipilev
0c67fba11f 8289049: x86_32 build fails with GCC 11 due to newString646_US warning
Reviewed-by: alanb, stuefe
2022-08-17 12:52:17 +00:00
Harold Seigel
a3040fcc2b 8291360: Create entry points to expose low-level class file information
Reviewed-by: dholmes, rriggs
2022-08-04 13:13:01 +00:00
Daniel Jeliński
04c47da118 8289768: Clean up unused code
Reviewed-by: dfuchs, lancea, weijun, naoto, cjplummer, alanb, michaelm, chegar
2022-07-12 11:30:17 +00:00
Alan Bateman
6ff2d89ea1 8287496: Alternative virtual thread implementation that maps to OS thread
Reviewed-by: rehn, mchung
2022-06-02 09:02:37 +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
Naoto Sato
03bcf7b6d1 8283620: System.out does not use the encoding/charset specified in the Javadoc
Reviewed-by: alanb
2022-04-26 16:05:20 +00:00
Tyler Steele
3e58a438e9 8283287: ClassLoader.c cleanups
Reviewed-by: stuefe, alanb, rriggs
2022-03-19 07:06:47 +00:00
Tyler Steele
cab4ff6454 8283225: ClassLoader.c produces incorrect OutOfMemory Exception when length is 0 (aix)
Reviewed-by: stuefe, rriggs, dholmes
2022-03-18 07:02:26 +00:00
Mandy Chung
7e1c67d4af 8282608: RawNativeLibraryImpl can't be passed to NativeLibraries::findEntry0
Reviewed-by: mcimadamore, dholmes
2022-03-04 03:41:41 +00:00
Mandy Chung
02aa7cef0a 8282515: More clean up on NativeLibraries just for JNI library use
Reviewed-by: mcimadamore
2022-03-03 01:50:02 +00:00
Stuart Marks
d7ad546758 8276422: Add command-line option to disable finalization
Co-authored-by: David Holmes <dholmes@openjdk.org>
Co-authored-by: Brent Christian <bchristi@openjdk.org>
Reviewed-by: dholmes, kbarrett, bchristi
2021-12-08 00:27:53 +00:00
Naoto Sato
b8453ebdb4 8275007: Java fails to start with null charset if LC_ALL is set to certain locales
Reviewed-by: rriggs, iris, joehw, alanb
2021-11-18 01:13:26 +00:00
Mandy Chung
c6339cb8a2 8271820: Implementation of JEP 416: Reimplement Core Reflection with Method Handle
8013527: calling MethodHandles.lookup on itself leads to errors

Co-authored-by: Peter Levart <plevart@openjdk.org>
Co-authored-by: Claes Redestad <redestad@openjdk.org>
Co-authored-by: Mandy Chung <mchung@openjdk.org>
Reviewed-by: mcimadamore, plevart, egahlin, redestad, cjplummer, alanb
2021-10-28 18:32:50 +00:00
Mandy Chung
309acbf0e8 8275703: System.loadLibrary fails on Big Sur for libraries hidden from filesystem
Reviewed-by: dholmes, alanb, mcimadamore
2021-10-28 15:27:26 +00:00
Markus Grönlund
72a976ef05 8266936: Add a finalization JFR event
Reviewed-by: coleenp, mchung, egahlin
2021-10-18 16:52:36 +00:00
Naoto Sato
ad9e234f5e 8275145: file.encoding system property has an incorrect value on Windows
Reviewed-by: mchung, iris, rriggs, alanb
2021-10-15 20:36:30 +00:00
Brian Burkhalter
3fae4b3720 6633375: FileOutputStream_md.c should be merged into FileOutputStream.c
Reviewed-by: naoto
2021-06-25 19:07:39 +00:00
Dan Smith
fc08af58cb 8174222: LambdaMetafactory: validate inputs and improve documentation
Reviewed-by: mchung
2021-06-07 23:21:24 +00:00
Maurizio Cimadamore
59a539fef1 8268129: LibraryLookup::ofDefault leaks symbols from loaded libraries
Reviewed-by: jvernee, psandoz
2021-06-04 12:53:17 +00:00
Brian Burkhalter
da4dfde71a 8264777: Overload optimized FileInputStream::readAllBytes
Reviewed-by: dfuchs, alanb
2021-05-17 19:58:41 +00:00