177 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
Richard Reingruber
2e472fe7ea 8322294: Cleanup NativePostCallNop
Reviewed-by: mdoerr, aph
2024-01-10 12:18:01 +00:00
Aleksey Shipilev
dd517c6404 8237842: Separate definitions for default cache line and padding sizes
Reviewed-by: stefank, kvn, stuefe, tschatzl
2024-01-04 08:39:50 +00:00
Aleksey Shipilev
a56286f7ad 8321269: Require platforms to define DEFAULT_CACHE_LINE_SIZE
Reviewed-by: stefank, stuefe, dholmes
2023-12-05 10:35:41 +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
Aleksey Shipilev
06d957fd7c 8320582: Zero: Misplaced CX8 enablement flag
Reviewed-by: dholmes
2023-11-23 08:20:38 +00:00
Aleksey Shipilev
6b96bb640a 8319777: Zero: Support 8-byte cmpxchg
Reviewed-by: dholmes, stuefe
2023-11-20 19:05:57 +00:00
Martin Doerr
368e4f60a9 8315801: [PPC64] JNI code should be more similar to the Panama implementation
Reviewed-by: rrich, lucy
2023-11-17 11:49:21 +00:00
Jorn Vernee
9c98270737 8254693: Add Panama feature to pass heap segments to native code
Reviewed-by: mcimadamore, lucy, vlivanov
2023-11-14 11:19:30 +00:00
Martin Doerr
7d8adfa855 8316746: Top of lock-stack does not match the unlocked object
Reviewed-by: rrich, lucy
2023-11-09 10:14:03 +00:00
Roland Westrelin
dac1727956 8308869: C2: use profile data in subtype checks when profile has more than one class
Co-authored-by: Fei Yang <fyang@openjdk.org>
Reviewed-by: vlivanov, thartmann
2023-09-08 07:48:05 +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
Sidraya
6f6621303a 8312014: [s390x] TestSigInfoInHsErrFile.java Failure
Reviewed-by: stuefe, amitkumar, tsteele
2023-07-19 18:49:24 +00:00
Jorn Vernee
4c18b9e1fa 8309880: Add support for linking libffi on Windows and Mac
Co-authored-by: Aleksey Shipilev <shade@openjdk.org>
Co-authored-by: Jorn Vernee <jvernee@openjdk.org>
Reviewed-by: erikj
2023-06-14 12:03:42 +00:00
Martin Doerr
20f15352a3 8303040: linux PPC64le: Implementation of Foreign Function & Memory API (Preview)
Reviewed-by: jvernee, rrich
2023-05-24 08:38:34 +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
Tom Rodriguez
5e1fe43080 8299229: [JVMCI] add support for UseZGC
Reviewed-by: eosterlund, kvn
2023-05-08 18:40:18 +00:00
Roman Kennke
7f6358a8b5 8291555: Implement alternative fast-locking scheme
Co-authored-by: Fei Yang <fyang@openjdk.org>
Co-authored-by: Thomas Stuefe <stuefe@openjdk.org>
Reviewed-by: dcubed, stuefe, shade, dholmes, dlong
2023-05-08 17:51:39 +00:00
Fredrik Bredberg
a8d16dea8e 8300197: Freeze/thaw an interpreter frame using a single copy_to_chunk() call
Reviewed-by: rrich, pchilanomate, fyang
2023-05-02 12:14:12 +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
Vladimir Kozlov
3859faf183 8231349: Move intrinsic stubs generation to compiler runtime initialization code
Reviewed-by: redestad, vlivanov
2023-03-23 19:15:34 +00:00
Xiaolin Zheng
1c04686cd6 8304387: Fix positions of shared static stubs / trampolines
Reviewed-by: adinn, fyang
2023-03-21 11:27:54 +00:00
Justin King
a9dba56568 8300783: Consolidate byteswap implementations
Reviewed-by: kbarrett, kvn
2023-03-09 19:39:07 +00:00
Johan Sjölen
4e327db1d1 8301499: Replace NULL with nullptr in cpu/zero
Reviewed-by: dholmes, rehn
2023-02-13 09:25:09 +00:00
Fredrik Bredberg
f307e8c667 8299795: Relativize locals in interpreter frames
Reviewed-by: coleenp, rehn, pchilanomate, mdoerr, fyang
2023-01-23 10:43:50 +00:00
Erik Österlund
4ba8122197 8299312: Clean up BarrierSetNMethod
Reviewed-by: mdoerr, fyang
2023-01-09 13:31:26 +00:00
Jorn Vernee
0452c39fec 8296477: Foreign linker implementation update following JEP 434
Co-authored-by: Jorn Vernee <jvernee@openjdk.org>
Co-authored-by: Nick Gasson <ngasson@openjdk.org>
Co-authored-by: Per Minborg <pminborg@openjdk.org>
Reviewed-by: rehn, mcimadamore, vlivanov
2022-12-05 14:47:12 +00:00
Robbin Ehn
d523d9d081 8297864: Dead code elimination
Reviewed-by: coleenp, pchilanomate
2022-12-05 10:31:35 +00:00
Richard Reingruber
43d1173605 8286302: Port JEP 425 to PPC64
Reviewed-by: tsteele, mdoerr
2022-11-28 08:09:09 +00:00
Stefan Karlsson
df6cf1e41d 8296886: Fix various include sort order issues
Reviewed-by: kbarrett, dholmes, stuefe
2022-11-24 15:06:19 +00:00
Aleksey Shipilev
3f3d63d02a 8294211: Zero: Decode arch-specific error context if possible
Reviewed-by: stuefe, luhenry
2022-10-19 08:40:15 +00:00
Aleksey Shipilev
e7a964b4db 8295268: Optimized builds are broken due to incorrect assert_is_rfp shortcuts
Reviewed-by: jiefu
2022-10-18 09:59:05 +00:00
Richard Reingruber
ee6c39175b 8289925: Shared code shouldn't reference the platform specific method frame::interpreter_frame_last_sp()
Reviewed-by: eosterlund, dlong
2022-10-05 14:10:02 +00:00
bobpengxie
272745b374 8293340: Remove unused _code in {Zero,Template}InterpreterGenerator
Reviewed-by: jiefu, shade
2022-09-06 09:39:17 +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
Robbin Ehn
ac399e9777 8286957: Held monitor count
Reviewed-by: rpressler, eosterlund
2022-07-08 07:12:19 +00:00
Evgeny Astigeevich
351560414d 8280481: Duplicated stubs to interpreter for static calls
Reviewed-by: kvn, phh
2022-07-05 20:50:02 +00:00
Coleen Phillimore
b206d2d149 8289006: Cleanup from thread.hpp split
Reviewed-by: dholmes, dcubed
2022-06-23 16:21:26 +00:00
Coleen Phillimore
270cf67e5f 8288752: Split thread implementation files
Reviewed-by: dholmes, rehn, iklam
2022-06-22 12:49:25 +00:00
Jie Fu
4aede33fbf 8288282: Zero-release build is broken after JDK-8279047 due to UseHeavyMonitors is read-only
Reviewed-by: dholmes, shade
2022-06-13 14:36:57 +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
Zhengyu Gu
194bc08a89 8287249: Zero: Missing BarrierSetNMethod::arm() method
Reviewed-by: shade
2022-05-24 18:12:03 +00:00
Jorn Vernee
7becf13e61 8286825: Linker naming cleanup
Reviewed-by: mcimadamore, rehn
2022-05-23 10:03:28 +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
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
Johannes Bechberger
4b2c82200f 8282477: [x86, aarch64] vmassert(_last_Java_pc == NULL, "already walkable"); fails with async profiler
Reviewed-by: dholmes, mdoerr, dlong
2022-05-04 07:54:52 +00:00
Jie Fu
d84b9c5489 8285342: Zero build failure with clang due to values not handled in switch
Reviewed-by: shade, aph
2022-04-21 23:46:59 +00:00
Magnus Ihse Bursie
4594696f54 8284903: Fix typos in hotspot
Reviewed-by: cjplummer, coleenp, kvn, lucy, stefank
2022-04-19 19:10:52 +00:00
Thomas Stuefe
bdf8a2a205 8283326: Implement SafeFetch statically
Reviewed-by: dholmes, mdoerr, akozlov, lucy
2022-04-15 10:39:19 +00:00
Johannes Bechberger
cafde7fe00 8284732: FFI_GO_CLOSURES macro not defined but required for zero build on Mac OS X
Reviewed-by: dholmes
2022-04-12 23:20:12 +00:00