Commit graph

201 commits

Author SHA1 Message Date
Sergey Kuksenko
89a032dc05 8300002: Performance regression caused by non-inlined hot methods due to post call noop instructions
Reviewed-by: kvn, iveresov, eosterlund
2023-01-18 00:16:34 +00:00
Damon Fenacci
8e49fcdde4 8295661: CompileTask::compile_id() should be passed as int
Reviewed-by: thartmann, dnsimon, never
2022-12-19 08:50:44 +00:00
Coleen Phillimore
2e801e16ec 8298475: Remove JVM_ACC_PROMOTED_FLAGS
Reviewed-by: sspitsyn, dcubed, dholmes
2022-12-14 12:47:08 +00:00
Quan Anh Mai
3dfadeebd0 8292289: [vectorapi] Improve the implementation of VectorTestNode
Reviewed-by: xgong, kvn
2022-12-08 20:25:20 +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
Aleksey Shipilev
eab0ada3a1 8296545: C2 Blackholes should allow load optimizations
Reviewed-by: kvn, vlivanov
2022-12-05 12:00:30 +00:00
Robbin Ehn
d523d9d081 8297864: Dead code elimination
Reviewed-by: coleenp, pchilanomate
2022-12-05 10:31:35 +00:00
Emanuel Peter
619b68c5d1 8294540: Remove Opaque2Node: it is broken and triggers assert
Reviewed-by: chagedorn, kvn
2022-12-05 08:30:31 +00:00
Jamil Nimeh
cd6bebbf34 8247645: ChaCha20 intrinsics
Reviewed-by: sviswanathan, ngasson, vlivanov, ascarpino
2022-11-29 14:40:20 +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
Volodymyr Paprotski
f12710e938 8288047: Accelerate Poly1305 on x86_64 using AVX512 instructions
Reviewed-by: sviswanathan, vlivanov
2022-11-21 21:01:25 +00:00
Matias Saavedra Silva
a8070fba21 8296157: Rename FileMapInfo::space_at() to region_at()
Reviewed-by: iklam, ccheung
2022-11-03 21:24:12 +00:00
Coleen Phillimore
7e88209e6c 8295964: Move InstanceKlass::_misc_flags
Reviewed-by: sspitsyn, dholmes
2022-10-31 13:00:09 +00:00
Kim Barrett
3a873d3c5b 8295808: GrowableArray should support capacity management
Reviewed-by: aboldtch, tschatzl, sspitsyn
2022-10-25 17:42:48 +00:00
Aleksei Voitylov
aeef3ecdc4 8294198: Implement isFinite intrinsic for RISC-V
Reviewed-by: fyang, kvn
2022-09-29 18:51:38 +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
Coleen Phillimore
fe0544f8a7 8292790: Remove hashtable.hpp from other files
Reviewed-by: shade, hseigel
2022-08-23 20:39:25 +00:00
Vladimir Ivanov
755ecf6b73 8292153: x86: Represent Registers as values
Reviewed-by: kvn, aph
2022-08-11 21:16:02 +00:00
Boris Ulasevich
e052d7f4bc 8288477: nmethod header size reduction
Reviewed-by: kvn, never
2022-07-28 19:49:31 +00:00
Aleksey Shipilev
dd69a68d09 8291000: C2: Purge LoadPLocked and Store*Conditional nodes
Reviewed-by: eosterlund, kvn
2022-07-28 08:15:53 +00:00
Quan Anh Mai
108cd69516 8283726: x86_64 intrinsics for compareUnsigned method in Integer and Long
Reviewed-by: kvn, jbhateja
2022-06-29 10:34:05 +00:00
Coleen Phillimore
270cf67e5f 8288752: Split thread implementation files
Reviewed-by: dholmes, rehn, iklam
2022-06-22 12:49:25 +00:00
Coleen Phillimore
cf4a4966a8 8288064: Class initialization locking
Reviewed-by: rehn, vlivanov
2022-06-16 12:38:06 +00:00
vamsi-parasa
7f44f572ea 8285868: x86 intrinsics for floating point method isInfinite
Reviewed-by: kvn, jbhateja
2022-06-02 17:42:42 +00:00
Jatin Bhateja
6f6486e977 8284960: Integration of JEP 426: Vector API (Fourth Incubator)
Co-authored-by: Jatin Bhateja <jbhateja@openjdk.org>
Co-authored-by: Paul Sandoz <psandoz@openjdk.org>
Co-authored-by: Sandhya Viswanathan <sviswanathan@openjdk.org>
Co-authored-by: Smita Kamath <svkamath@openjdk.org>
Co-authored-by: Joshua Zhu <jzhu@openjdk.org>
Co-authored-by: Xiaohong Gong <xgong@openjdk.org>
Co-authored-by: John R Rose <jrose@openjdk.org>
Co-authored-by: Eric Liu <eliu@openjdk.org>
Co-authored-by: Ningsheng Jian <njian@openjdk.org>
Reviewed-by: ngasson, vlivanov, mcimadamore, jlahoda, kvn
2022-05-31 16:02:09 +00:00
Quan Anh Mai
079312c835 8286182: [BACKOUT] x86: Handle integral division overflow during parsing
8287035: [BACKOUT] PPC64: Handle integral division overflow during parsing

Reviewed-by: mdoerr, thartmann
2022-05-19 19:12:28 +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
Pengfei Li
ea83b4455b 8280510: AArch64: Vectorize operations with loop induction variable
Reviewed-by: adinn, thartmann
2022-04-28 14:13:24 +00:00
Quan Anh Mai
b4a85cdae1 8284742: x86: Handle integral division overflow during parsing
Reviewed-by: kvn, mdoerr
2022-04-20 16:17:01 +00:00
vamsi-parasa
37e28aea27 8282221: x86 intrinsics for divideUnsigned and remainderUnsigned methods in java.lang.Integer and java.lang.Long
Reviewed-by: sviswanathan, kvn, jbhateja
2022-04-10 03:47:18 +00:00
Pengfei Li
741be46138 8183390: Fix and re-enable post loop vectorization
Reviewed-by: roland, thartmann, kvn
2022-04-05 23:50:13 +00:00
Patricio Chilano Mateo
4e20a03786 8283044: Use asynchronous handshakes to deliver asynchronous exceptions
Reviewed-by: dcubed, dholmes, rehn
2022-04-04 14:00:26 +00:00
Xiaohong Gong
d06685680c 8282162: [vector] Optimize integral vector negation API
Reviewed-by: jiefu, psandoz, njian
2022-03-30 01:36:51 +00:00
Quan Anh Mai
0af356bb4b 8278173: [vectorapi] Add x64 intrinsics for unsigned (zero extended) casts
Reviewed-by: psandoz, sviswanathan
2022-02-15 18:57:53 +00:00
Yi-Fan Tsai
b6935dfb86 8251505: Use of types in compiler shared code should be consistent.
Reviewed-by: phh
2022-02-03 19:34:28 +00:00
Vamsi Parasa
c4518e257c 8278868: Add x86 vectorization support for Long.bitCount()
Reviewed-by: jbhateja, sviswanathan, kvn
2022-01-11 18:47:42 +00:00
Paul Sandoz
a59c9b2ac2 8271515: Integration of JEP 417: Vector API (Third Incubator)
Co-authored-by: Sandhya Viswanathan <sviswanathan@openjdk.org>
Co-authored-by: Jatin Bhateja <jbhateja@openjdk.org>
Co-authored-by: Ningsheng Jian <njian@openjdk.org>
Co-authored-by: Xiaohong Gong <xgong@openjdk.org>
Co-authored-by: Eric Liu <eliu@openjdk.org>
Co-authored-by: Jie Fu <jiefu@openjdk.org>
Co-authored-by: Vladimir Ivanov <vlivanov@openjdk.org>
Co-authored-by: John R Rose <jrose@openjdk.org>
Co-authored-by: Paul Sandoz <psandoz@openjdk.org>
Co-authored-by: Rado Smogura <mail@smogura.eu>
Reviewed-by: kvn, sviswanathan, ngasson
2021-11-15 21:48:38 +00:00
Dean Long
9326eb1461 8276095: ciReplay: replay failure due to incomplete ciMethodData information
Reviewed-by: chagedorn, kvn
2021-11-15 21:09:23 +00:00
Coleen Phillimore
3b2585c02b 8276658: Clean up JNI local handles code
Reviewed-by: dholmes, pchilanomate
2021-11-12 16:17:15 +00:00
Vladimir Kozlov
a74a839af0 8276571: C2: pass compilation options as structure
Reviewed-by: shade, chagedorn
2021-11-05 16:07:25 +00:00
vamsi-parasa
af7c56b85b 8275167: x86 intrinsic for unsignedMultiplyHigh
Reviewed-by: kvn, sviswanathan
2021-10-20 22:40:51 +00:00
Patricio Chilano Mateo
0d80f6cf82 8274379: Allow process of unsafe access errors in check_special_condition_for_native_trans
Reviewed-by: rehn, dholmes
2021-10-11 13:34:42 +00:00
Smita Kamath
0e7288ffbf 8267125: AES Galois CounterMode (GCM) interleaved implementation using AVX512 + VAES instructions
Co-authored-by: Smita Kamath <svkamath@openjdk.org>
Co-authored-by: Tomasz Kantecki <tomasz.kantecki@intel.com>
Co-authored-by: Anthony Scarpino <ascarpino@openjdk.org>
Reviewed-by: kvn, valeriep
2021-08-24 18:48:31 +00:00
Coleen Phillimore
bca570c56e 8269962: SA has unused Hashtable, Dictionary classes
Reviewed-by: cjplummer, iklam, dholmes
2021-07-08 14:28:32 +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
Coleen Phillimore
f3ba2690c5 8256306: ObjectMonitor::_contentions field should not be 'jint'
Reviewed-by: dholmes, stuefe, dcubed
2021-06-23 14:27:31 +00:00
Vladimir Ivanov
7ed3634da8 8268405: Several regressions 4-17% after CHA changes
Reviewed-by: kvn, dlong
2021-06-18 07:50:22 +00:00
Sandhya Viswanathan
9f05c411e6 8265783: Create a separate library for x86 Intel SVML assembly intrinsics
Co-authored-by: Sandhya Viswanathan <sviswanathan@openjdk.org>
Co-authored-by: Rahul Kandu <rkandu@openjdk.org>
Co-authored-by: Razvan Lupusoru <rlupusoru@openjdk.org>
Co-authored-by: Magnus Ihse Bursie <ihse@openjdk.org>
Co-authored-by: Jie Fu <jiefu@openjdk.org>
Co-authored-by: Ahmet Akkas <ahmet.akkas@intel.com>
Co-authored-by: Marius Cornea <marius.cornea@intel.com>
Reviewed-by: erikj, kvn, psandoz
2021-06-03 20:03:36 +00:00
Martin Doerr
1e29005a22 8267842: SIGSEGV in get_current_contended_monitor
Reviewed-by: stefank, dcubed, ysuenaga, dholmes
2021-05-31 08:27:52 +00:00