88 Commits

Author SHA1 Message Date
Andrew Dinn
faebec63a9 8367532: Declare all stubgen stub entries including internal cross-stub entries
Reviewed-by: fyang, asmehra
2025-09-17 09:42:01 +00:00
Andrew Dinn
a6fb87dbe8 8364042: UnsafeMemoryAccess will not work with AOT cached code stubs
Reviewed-by: asmehra, kvn
2025-07-30 10:08:33 +00:00
Vladimir Kozlov
89fe586edd 8363837: Make StubRoutines::crc_table_adr() into platform-specific method
Reviewed-by: adinn, yzheng
2025-07-25 16:47:09 +00:00
Andrew Dinn
b1fa1ecc98 8360707: Globally enumerate all blobs, stubs and entries
Reviewed-by: kvn, fyang, asmehra
2025-07-09 08:48:07 +00:00
Martin Doerr
f71d64fbeb 8360405: [PPC64] some environments don't support mfdscr instruction
Reviewed-by: haosun, rrich
2025-06-25 08:59:46 +00:00
Andrew Dinn
ee35f6384f 8359373: Split stubgen initial blob into pre and post-universe blobs
Reviewed-by: kvn
2025-06-13 16:52:40 +00:00
Martin Doerr
ab23500034 8354636: [PPC64] Clean up comments regarding frame manager
Reviewed-by: amitkumar, rrich
2025-06-04 08:31:37 +00:00
Suchismith Roy
5cdeef81dd 8331859: [PPC64] Remove support for Power7 and older
Reviewed-by: mdoerr
2025-05-26 08:25:46 +00:00
Martin Doerr
fc6f4da8e7 8351666: [PPC64] Make non-volatile VectorRegisters available for C2 register allocation
Reviewed-by: rrich
2025-05-14 08:38:01 +00:00
Suchismith Roy
cdad6d788d 8216437: PPC64: Add intrinsic for GHASH algorithm
Reviewed-by: mdoerr, amitkumar
2025-05-02 12:30:32 +00:00
Martin Doerr
e266eba401 8352972: PPC64: Intrinsify Unsafe::setMemory
Reviewed-by: lucy
2025-04-07 20:50:41 +00:00
Doug Simon
95b66d5a43 8351700: Remove code conditional on BarrierSetNMethod being null
Reviewed-by: shade, eosterlund, never
2025-03-12 12:31:37 +00:00
Matthias Baesken
b17c0b63a1 8350585: InlineSecondarySupersTest must be guarded on ppc64 by COMPILER2
Reviewed-by: amitkumar, mdoerr
2025-02-25 14:38:19 +00:00
Sorna Sarathi N
a414a591dd 8344983: [PPC64] Rename ConditionRegisters
Reviewed-by: rrich, mdoerr
2025-01-31 14:06:22 +00:00
Andrew Dinn
5d5b294b0a 8349070: Fix riscv and ppc build errors caused by JDK-8343767
Reviewed-by: mdoerr, fyang, jwaters
2025-01-30 15:29:13 +00:00
Andrew Dinn
a937f6db30 8343767: Enumerate StubGen blobs, stubs and entries and generate code from declarations
Reviewed-by: vlivanov, mdoerr
2025-01-30 11:46:39 +00:00
Martin Doerr
4a375e5b88 8344232: [PPC64] secondary_super_cache does not scale well: C1 and interpreter
Reviewed-by: rrich, amitkumar
2025-01-24 09:50:06 +00:00
Stefan Karlsson
c33c1cfe73 8347909: Automatic precompiled.hpp inclusion
Reviewed-by: lkorinth, erikj, dholmes, ihse
2025-01-21 10:21:24 +00:00
Kim Barrett
08bdeedfd3 8345269: Fix -Wzero-as-null-pointer-constant warnings in ppc code
Reviewed-by: mdoerr, mbaesken
2024-12-11 19:37:01 +00:00
Martin Doerr
b42d79eb6a 8345146: [PPC64] Make intrinsic conversions between bit representations of half precision values and floats
Reviewed-by: rrich, lucy
2024-12-05 12:03:53 +00:00
Patricio Chilano Mateo
78b80150e0 8338383: Implement JEP 491: Synchronize Virtual Threads without Pinning
Co-authored-by: Patricio Chilano Mateo <pchilanomate@openjdk.org>
Co-authored-by: Alan Bateman <alanb@openjdk.org>
Co-authored-by: Andrew Haley <aph@openjdk.org>
Co-authored-by: Fei Yang <fyang@openjdk.org>
Co-authored-by: Coleen Phillimore <coleenp@openjdk.org>
Co-authored-by: Richard Reingruber <rrich@openjdk.org>
Co-authored-by: Martin Doerr <mdoerr@openjdk.org>
Reviewed-by: aboldtch, dholmes, coleenp, fbredberg, dlong, sspitsyn
2024-11-12 15:23:48 +00:00
Axel Boldt-Christmas
821c514a13 8341692: Implement JEP 490: ZGC: Remove the Non-Generational Mode
Reviewed-by: ihse, eosterlund, stefank, prr, cjplummer, dholmes
2024-10-30 11:05:07 +00:00
Jorn Vernee
6af13580c2 8337753: Target class of upcall stub may be unloaded
Reviewed-by: amitkumar, vlivanov, mdoerr
2024-10-03 12:02:24 +00:00
Andrew Dinn
f0374a0bc1 8337987: Relocate jfr and throw_exception stubs from StubGenerator to SharedRuntime
Reviewed-by: fyang, kvn, yzheng
2024-08-19 09:00:19 +00:00
Martin Doerr
0d1080d194 8331117: [PPC64] secondary_super_cache does not scale well
Reviewed-by: rrich, amitkumar
2024-06-17 09:30:48 +00:00
Varada M
40b2fbd820 8331733: [PPC64] saving and restoring CR is not needed at most places
Reviewed-by: mdoerr, amitkumar
2024-06-07 08:50:41 +00:00
Yudi Zheng
ed81a478e1 8327964: Simplify BigInteger.implMultiplyToLen intrinsic
Reviewed-by: mdoerr, amitkumar, kvn, fyang
2024-05-27 14:25:13 +00:00
Scott Gibbons
58ad399d19 8330821: Rename UnsafeCopyMemory
Reviewed-by: kvn, sviswanathan
2024-04-22 22:54:19 +00:00
Scott Gibbons
bd67ac69a2 8329331: Intrinsify Unsafe::setMemory
Reviewed-by: sviswanathan, jbhateja, kvn
2024-04-21 23:24:46 +00:00
Julian Waters
af32262c28 8325049: stubGenerator_ppc.cpp should use alignas
Reviewed-by: mdoerr
2024-02-05 07:00:54 +00:00
Vladimir Kozlov
c4aba87570 8320272: Make method_entry_barrier address shared
Reviewed-by: dlong
2023-11-21 16:48:24 +00:00
Martin Doerr
a644670cc6 8318609: Upcall stubs should be smaller
Co-authored-by: Jorn Vernee <jvernee@openjdk.org>
Reviewed-by: rrich, jvernee
2023-10-24 09:09:33 +00:00
Markus Grönlund
7539cc092d 8303134: JFR: Missing stack trace during chunk rotation stress
Reviewed-by: egahlin, thartmann
2023-07-14 10:46:49 +00:00
Johan Sjölen
4f16161607 8309044: Replace NULL with nullptr, final sweep of hotspot code
Reviewed-by: stefank, dholmes, kvn, amitkumar
2023-05-31 09:19:47 +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
Richard Reingruber
42b7260e8b 8306111: PPC64: RT call after thaw with exception requires larger ABI section
Reviewed-by: mdoerr
2023-04-19 07:18:26 +00:00
Richard Reingruber
445ebef437 8305668: PPC: Non-Top Interpreted frames should be independent of ABI_ELFv2
Reviewed-by: mdoerr
2023-04-18 06:59:51 +00:00
Johan Sjölen
0826ceee65 8301495: Replace NULL with nullptr in cpu/ppc
Reviewed-by: rrich, mdoerr, tsteele
2023-04-14 08:54:53 +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
Axel Boldt-Christmas
c7056737e3 8299089: Instrument global jni handles with tag to make them distinguishable
Co-authored-by: Stefan Karlsson <stefank@openjdk.org>
Co-authored-by: Martin Doerr <mdoerr@openjdk.org>
Co-authored-by: Leslie Zhai <lzhai@openjdk.org>
Reviewed-by: eosterlund, stefank, ayang
2023-01-18 09:21:08 +00:00
Richard Reingruber
43d1173605 8286302: Port JEP 425 to PPC64
Reviewed-by: tsteele, mdoerr
2022-11-28 08:09:09 +00:00
Martin Doerr
9c77e41b81 8297445: PPC64: Represent Registers as values
Reviewed-by: mbaesken, rrich
2022-11-24 08:35:26 +00:00
Dean Long
fa68371bb8 8292584: assert(cb != __null) failed: must be with -XX:-Inline
Reviewed-by: kvn, rpressler
2022-09-01 20:19:37 +00:00
Coleen Phillimore
270cf67e5f 8288752: Split thread implementation files
Reviewed-by: dholmes, rehn, iklam
2022-06-22 12:49:25 +00:00
Alexey Ivanov
e0d361cea9 8284191: Replace usages of 'a the' in hotspot and java.base
Reviewed-by: lancea, wetmore, naoto, iris, kevinw, xuelei
2022-05-24 11:25:13 +00:00
Aleksey Shipilev
b434b1f233 8286808: Loom: Simplify generate_cont_thaw by passing thaw_kind directly
Reviewed-by: rpressler, rehn
2022-05-17 10:50:45 +00:00
Richard Reingruber
87f3d2b870 8286446: PPC64: fix crashes after JDK-8284161 (virtual threads preview)
Reviewed-by: mdoerr, coleenp, shade
2022-05-11 13:21:43 +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
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