184 Commits

Author SHA1 Message Date
Boris Ulasevich
2cb177d0ba 8371459: [REDO] AArch64: Use SHA3 GPR intrinsic where it's faster
Reviewed-by: phh, bperez
2026-03-05 16:10:44 +00:00
Andrew Haley
77e8469fb0 8328306: AArch64: MacOS lazy JIT "write xor execute" switching
Co-authored-by: Dean Long <dlong@openjdk.org>
Reviewed-by: dlong, adinn
2026-02-06 13:50:54 +00:00
Ferenc Rakoczi
99119597aa 8374755: ML-KEM's 12-bit decompression can be simplified on aarch64
Reviewed-by: adinn
2026-01-29 12:52:23 +00:00
Martin Doerr
618732ffc0 8371820: Further AES performance improvements for key schedule generation
Reviewed-by: rrich, valeriep
2025-12-02 19:36:43 +00:00
Albert Mingkun Yang
9d2fa8fe22 8371321: Remove unused last arg of BarrierSetAssembler::arraycopy_epilogue
Reviewed-by: fandreuzzi, tschatzl
2025-11-10 14:29:35 +00:00
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
Kim Barrett
9e843f56ec 8367014: Rename class Atomic to AtomicAccess
Reviewed-by: dholmes, aph, stefank
2025-09-12 06:35:55 +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
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
Dmitry Chuyko
23f1d4f9a9 8337666: AArch64: SHA3 GPR intrinsic
Reviewed-by: aph
2025-06-05 14:28:27 +00:00
Andrew Haley
a6ebcf61eb 8354674: AArch64: Intrinsify Unsafe::setMemory
Reviewed-by: adinn
2025-05-16 09:28:35 +00:00
Aleksei Voitylov
883e52aa10 8353237: [AArch64] Incorrect result of VectorizedHashCode intrinsic on Cortex-A53
Reviewed-by: aph
2025-05-15 11:06:22 +00:00
Severin Gehwolf
38bb8adf4f 8354941: Build failure with glibc 2.42 due to uabs() name collision
Reviewed-by: kbarrett, thartmann
2025-05-13 09:59:49 +00:00
Vladimir Ivanov
e57fd71049 8353786: Migrate Vector API math library support to FFM API
Reviewed-by: jbhateja, kvn, psandoz, xgong, jvernee, mli
2025-04-25 21:22:37 +00:00
Jamil Nimeh
594b26516e 8350126: Regression ~3% on Crypto-ChaCha20Poly1305.encrypt for MacOSX aarch64
Reviewed-by: aph
2025-04-22 16:49:29 +00:00
Ferenc Rakoczi
465c8e6583 8349721: Add aarch64 intrinsics for ML-KEM
Reviewed-by: adinn
2025-04-16 12:35:24 +00:00
Andrew Dinn
ac3ad03a3f 8350589: Investigate cleaner implementation of AArch64 ML-DSA intrinsic introduced in JDK-8348561
Reviewed-by: dlong
2025-03-19 17:23:23 +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
Ferenc Rakoczi
3230894bdd 8348561: Add aarch64 intrinsics for ML-DSA
Reviewed-by: adinn
2025-03-04 14:41:35 +00:00
Jamil Nimeh
ee4caa4180 8349106: Change ChaCha20 intrinsic to use quarter-round parallel implementation on aarch64
Reviewed-by: aph
2025-02-04 16:28:04 +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
Stefan Karlsson
c33c1cfe73 8347909: Automatic precompiled.hpp inclusion
Reviewed-by: lkorinth, erikj, dholmes, ihse
2025-01-21 10:21:24 +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
Andrew Haley
ead0116f26 8331341: secondary_super_cache does not scale well: C1 and interpreter
Reviewed-by: vlivanov, kvn, dlong
2024-11-06 08:58:08 +00:00
Mikhail Ablakatov
4fc6d4135e 8341194: [REDO] Implement C2 VectorizedHashCode on AArch64
Reviewed-by: aph, adinn
2024-11-05 10:20:51 +00:00
Hamlin Li
df08a9ec0d 8312425: [vectorapi] AArch64: Optimize vector math operations with SLEEF
Co-authored-by: Xiaohong Gong <xgong@openjdk.org>
Reviewed-by: ihse, fgao, aph
2024-11-04 09:19:39 +00:00
Chad Rakoczy
893266c48f 8342601: AArch64: Micro-optimize bit shift in copy_memory
Reviewed-by: dlong, aph, shade
2024-10-22 16:11:37 +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
Tobias Hartmann
58b6fc5baa 8341197: [BACKOUT] 8322770: Implement C2 VectorizedHashCode on AArch64
Reviewed-by: shade, jpai
2024-09-30 10:56:52 +00:00
Oli Gillespie
1cf26a5179 8341013: Optimize x86/aarch64 MD5 intrinsics by reducing data dependency
Reviewed-by: mli, ascarpino
2024-09-30 10:53:20 +00:00
Mikhail Ablakatov
475b8943c6 8322770: Implement C2 VectorizedHashCode on AArch64
Reviewed-by: aph, adinn
2024-09-30 09:02:59 +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
Vladimir Kozlov
34edc7358f 8337396: Cleanup usage of ExternalAddess
Co-authored-by: Fei Yang <fyang@openjdk.org>
Reviewed-by: vlivanov, adinn
2024-08-03 06:21:28 +00:00
Bernhard Urban-Forster
8aeada105a 8331159: VM build without C2 fails after JDK-8180450
Reviewed-by: thartmann, kvn, aph
2024-05-31 18:18:49 +00:00
Yudi Zheng
ed81a478e1 8327964: Simplify BigInteger.implMultiplyToLen intrinsic
Reviewed-by: mdoerr, amitkumar, kvn, fyang
2024-05-27 14:25:13 +00:00
Robbin Ehn
f215899a08 8331393: AArch64: u32 _partial_subtype_ctr loaded/stored as 64
Reviewed-by: aph, fyang
2024-05-01 08:09:53 +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
Andrew Haley
f11a496de6 8180450: secondary_super_cache does not scale well
Co-authored-by: Vladimir Ivanov <vlivanov@openjdk.org>
Reviewed-by: kvn, vlivanov, dlong
2024-04-16 14:21:48 +00:00
Bhavana Kilambi
51853f7488 8324724: Add Stub routines for FP16 conversions on aarch64
Reviewed-by: aph, ngasson
2024-02-05 18:29:32 +00:00
Tobias Holenstein
422020c4d6 8210858: AArch64: remove Math.log intrinsic
Reviewed-by: ngasson, shade
2024-01-29 08:37:06 +00:00
Vladimir Kozlov
c4aba87570 8320272: Make method_entry_barrier address shared
Reviewed-by: dlong
2023-11-21 16:48:24 +00:00
Andrew Haley
6e86904a94 8319973: AArch64: Save and restore FPCR in the call stub
Reviewed-by: adinn, stuefe
2023-11-20 16:38:05 +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
Hao Sun
481cfc7985 8287325: AArch64: fix virtual threads with -XX:UseBranchProtection=pac-ret
Co-authored-by: Nick Gasson <ngasson@openjdk.org>
Reviewed-by: aph, dlong
2023-09-25 05:38:51 +00:00
Kim Barrett
c077be4768 8314694: Separate checked_cast from globalDefinitions.hpp
Reviewed-by: stuefe, coleenp, sspitsyn
2023-08-23 22:32:37 +00:00
Christian Hagedorn
49ddb19972 8313760: [REDO] Enhance AES performance
Co-authored-by: Andrew Haley <aph@openjdk.org>
Reviewed-by: adinn, aph, sviswanathan, rhalade, kvn, dlong
2023-08-16 07:21:04 +00:00