archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-09-15 16:44:36 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions
73109 commits 334 branches 1044 tags 2.2 GiB
Commit graph

125 commits

Author SHA1 Message Date
Johan Sjölen
4154a980ca 8301498: Replace NULL with nullptr in cpu/x86 
Reviewed-by: dholmes, kvn
 2023-03-22 14:18:40 +00:00
Jatin Bhateja
6475501a01 8300208: Optimize Adler32 stub for AVX-512 targets. 
Reviewed-by: kvn, sviswanathan
 2023-01-29 01:55:46 +00:00
Erik Österlund
b7fb8ef89e 8299323: Allow extended registers for cmpw 
Reviewed-by: sviswanathan, kvn
 2023-01-17 12:16:05 +00:00
Erik Österlund
a503ec2cc7 8299608: Add Register + imm32 orq to x86_64 assembler 
Reviewed-by: shade, sviswanathan, kvn
 2023-01-09 10:01:26 +00:00
Kim Barrett
bfa921ae6c 8160404: RelocationHolder constructors have bugs 
Reviewed-by: kvn, jrose, jvernee
 2022-12-16 20:47:40 +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
Smita Kamath
073897c88b 8294588: Auto vectorize half precision floating point conversion APIs 
Reviewed-by: sviswanathan, kvn, jbhateja, fgao, xgong
 2022-12-08 09:46:59 +00:00
Jamil Nimeh
cd6bebbf34 8247645: ChaCha20 intrinsics 
Reviewed-by: sviswanathan, ngasson, vlivanov, ascarpino
 2022-11-29 14:40:20 +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
Quan Anh Mai
404e8de155 8294865: x86: Improve the code generation of MulVB and MulVL 
Reviewed-by: kvn, vlivanov
 2022-10-15 11:28:02 +00:00
Jatin Bhateja
2ceb80c60f 8288043: Optimize FP to word/sub-word integral type conversion on X86 AVX2 platforms 
Reviewed-by: kvn, sviswanathan
 2022-10-12 01:05:44 +00:00
Smita Kamath
07946aa49c 8289552: Make intrinsic conversions between bit representations of half precision values and floats 
Reviewed-by: kvn, sviswanathan, jbhateja
 2022-10-11 17:06:19 +00:00
Quan Anh Mai
e2f8251490 8293618: x86: Wrong code generation in class Assembler 
Reviewed-by: kvn, thartmann
 2022-09-23 17:12:48 +00:00
Vladimir Ivanov
6e248279cf 8292878: x86: Make scratch register usage explicit in assembler code 
Reviewed-by: kvn, shade
 2022-08-30 18:45:24 +00:00
Vladimir Ivanov
f3be6731d3 8292638: x86: Improve scratch register handling in VM stubs 
Co-authored-by: Aleksey Shipilev <shade@openjdk.org>
Reviewed-by: kvn, shade
 2022-08-23 19:32:51 +00:00
Jatin Bhateja
38a81913d3 8290322: Optimize Vector.rearrange over byte vectors for AVX512BW targets. 
Reviewed-by: kvn, sviswanathan
 2022-08-22 23:59:58 +00:00
Quan Anh Mai
92d2982f3f 8283232: x86: Improve vector broadcast operations 
Reviewed-by: kvn, jbhateja
 2022-08-04 16:27:45 +00:00
Andrew Haley
966ab219b4 8291895: Remove PRAGMA_NONNULL_IGNORED from x86 and AArch64 
Reviewed-by: shade
 2022-08-04 16:11:01 +00:00
Andrew Haley
86ef7b20eb 8289046: Undefined Behaviour in x86 class Assembler 
Reviewed-by: shade, kvn
 2022-08-01 08:57:49 +00:00
Jatin Bhateja
5d82d67a9e 8290034: Auto vectorize reverse bit operations. 
Reviewed-by: xgong, kvn
 2022-07-28 04:43:01 +00:00
Jatin Bhateja
81ee7d28f8 8289186: Support predicated vector load/store operations over X86 AVX2 targets. 
Reviewed-by: xgong, kvn
 2022-07-09 15:13:25 +00:00
Sandhya Viswanathan
2cc40afa07 8287835: Add support for additional float/double to integral conversion for x86 
Reviewed-by: kvn, jbhateja
 2022-06-10 17:02:33 +00:00
Jatin Bhateja
f347ff9986 8283894: Intrinsify compress and expand bits on x86 
Reviewed-by: psandoz, sviswanathan, jrose, kvn
 2022-06-06 00:37:54 +00:00
Quan Anh Mai
0b35460fa0 8283694: Improve bit manipulation and boolean to integer conversion operations on x86_64 
Reviewed-by: kvn, dlong
 2022-06-03 20:19:37 +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
Jatin Bhateja
3092b5615d 8284813: x86 Code cleanup related to move instructions. 
Reviewed-by: kvn, sviswanathan
 2022-05-05 03:20:01 +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
Magnus Ihse Bursie
4594696f54 8284903: Fix typos in hotspot 
Reviewed-by: cjplummer, coleenp, kvn, lucy, stefank
 2022-04-19 19:10:52 +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
Jatin Bhateja
003ec21f3c 8279508: Auto-vectorize Math.round API 
Reviewed-by: sviswanathan, aph
 2022-04-02 18:00:33 +00:00
Quan Anh Mai
d8c55725e0 8282204: Use lea instructions for arithmetic operations on x86_64 
Reviewed-by: jiefu, sviswanathan, thartmann
 2022-03-23 09:45:23 +00:00
Quan Anh Mai
bacfaa3ee1 8282414: x86: Enhance the assembler to generate more compact instructions 
Reviewed-by: thartmann, sviswanathan
 2022-03-16 01:10:22 +00:00
Jatin Bhateja
fde3149896 8281375: Accelerate bitCount operation for AVX2 and AVX512 target. 
Reviewed-by: sviswanathan, thartmann
 2022-03-14 07:11:23 +00:00
Jamil Nimeh
8b45dbdae6 8282312: Minor corrections to evbroadcasti32x4 intrinsic on x86 
Reviewed-by: dlong
 2022-03-08 05:50:41 +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
Jatin Bhateja
48a32b5f3a 8280976: Incorrect encoding of avx512 vpsraq instruction with mask and constant shift. 
Reviewed-by: neliasso, thartmann
 2022-02-02 07:36:47 +00:00
Quan Anh Mai
02390c79b1 8279282: [vectorapi] Matcher::supports_vector_comparison_unsigned is not needed on x86 
Reviewed-by: kvn, sviswanathan, vlivanov
 2022-01-20 18:24:53 +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
Aleksey Shipilev
2bbeae3f05 8279668: x86: AVX2 versions of vpxor should be asserted 
Reviewed-by: kvn, jiefu
 2022-01-11 10:28:47 +00:00
Jatin Bhateja
8703f14808 8273322: Enhance macro logic optimization for masked logic operations. 
Reviewed-by: kvn, sviswanathan
 2022-01-06 18:41:06 +00:00
Jesper Wilhelmsson
f1fbba23eb Merge 2021-12-22 16:46:43 +00:00
Jatin Bhateja
97c5cd7fac 8278508: Enable X86 maskAll instruction pattern for 32 bit JVM. 
Reviewed-by: kvn, sviswanathan
 2021-12-22 03:17:03 +00:00
Dan Lutker
6eb6ec05fd 8278525: Additional -Wnonnull errors happen with GCC 11 
Reviewed-by: phh, dlong
 2021-12-10 23:49:41 +00:00
Dan Lutker
4f594e6a28 8278381: [GCC 11] Address::make_raw() does not initialize rspec 
Reviewed-by: phh, xliu
 2021-12-10 17:52:54 +00:00
Jatin Bhateja
0113322ac1 8277997: Intrinsic creation for VectorMask.fromLong API 
Reviewed-by: psandoz, kvn, sviswanathan
 2021-12-10 01:49:20 +00:00
Jatin Bhateja
2b87c2b429 8277793: Support vector F2I and D2L cast operations for X86 
Reviewed-by: neliasso, sviswanathan
 2021-12-03 20:21:21 +00:00
MeryKitty
560f9c9372 8277426: Optimize mask reduction operations on x86 
Reviewed-by: sviswanathan, jiefu
 2021-11-29 23:21:04 +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