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306 Commits

Author SHA1 Message Date
Konstantinos Margaritis
fad39b6058 optimize and simplify Shufti and Truffle to work with a single block method instead 2021-10-12 11:51:35 +03:00
Konstantinos Margaritis
9e6c1c30cf remove asserts, as they are not needed 2021-10-12 11:51:35 +03:00
Konstantinos Margaritis
9ab18cf419 fix for new pshufb 2021-10-12 11:51:34 +03:00
Konstantinos Margaritis
e7161fdfec initial SSE/AVX2 implementation 2021-10-12 11:51:34 +03:00
Konstantinos Margaritis
08357a096c remove Windows/ICC support 2021-10-12 11:51:34 +03:00
apostolos
b3a20afbbc limex_shuffle added and it's unit tests 2021-10-12 11:51:34 +03:00
Konstantinos Margaritis
de30471edd remove duplicate functions from previous merge 2021-10-12 11:51:34 +03:00
George Wort
a879715953 Move SVE functions into their own files. 
Change-Id: I995ba4b7d2b558ee403693ee45d747d414d3b177
 2021-10-12 11:51:34 +03:00
George Wort
6c6aee9682 Implement new DoubleVermicelli16 acceleration functions using SVE2 
Change-Id: Id4a8ffca840caab930a6e78cc0dfd0fe7d320b4e
 2021-10-12 11:51:34 +03:00
George Wort
00fff3f53c Use SVE for double shufti. 
Change-Id: I09e0d57bb8a2f05b613f6225dea79ae823136268
 2021-10-12 11:51:34 +03:00
George Wort
c95a4c3dd1 Use SVE for single shufti. 
Change-Id: Ic76940c5bb9b81a1c45d39e9ca396a158c50a7dc
 2021-10-12 11:51:34 +03:00
George Wort
df926ef62f Implement new Vermicelli16 acceleration functions using SVE2. 
The scheme utilises the MATCH and NMATCH instructions to
scan for 16 characters at the same rate as vermicelli
scans for one.

Change-Id: Ie2cef904c56651e6108593c668e9b65bc001a886
 2021-10-12 11:51:34 +03:00
George Wort
c7086cb7f1 Add SVE2 support for dvermicelli 
Change-Id: I056ef15e162ab6fb1f78964321ce893f4096367e
 2021-10-12 11:51:34 +03:00
Konstantinos Margaritis
a38324a5a3 add arm rshift128/rshift128 2021-10-12 11:51:34 +03:00
Konstantinos Margaritis
603bc14cdd fix failing corner case, add pshufb_maskz() 2021-10-12 11:51:34 +03:00
Konstantinos Margaritis
e35b88f2c8 use STL make_unique, remove wrapper header, breaks C++17 compilation 2021-10-12 11:51:34 +03:00
Konstantinos Margaritis
6f44a1aa26 remove low4bits from the arguments, fix cases that mostly affect loading large (64) vectors and falling out of bounds 2021-10-12 11:51:34 +03:00
Konstantinos Margaritis
b67cd7dfd0 use rshift128() instead of vector-wide right shift 2021-10-12 11:51:34 +03:00
George Wort
4bc28272da Fix CROSS_COMPILE_AARCH64 for SVE issues. 
Change-Id: I7b9ba3ccb754d96eee22ca01714c783dae1e4956
 2021-10-12 11:51:34 +03:00
George Wort
9fb79ac3ec Add SVE2 support for vermicelli 
Change-Id: Ia025de53521fbaefe5fb1e4425aaf75c7d80a14e
 2021-10-12 11:51:34 +03:00
apostolos
6f88ecac44 Supervector test fixes 2021-10-12 11:51:34 +03:00
Konstantinos Margaritis
d04b899c29 fix truffle SIMD for S>16 as well 2021-10-12 11:51:34 +03:00
Konstantinos Margaritis
d453a612dc fix last failing Shufti/Truffle tests 2021-10-12 11:51:34 +03:00
Konstantinos Margaritis
0ed10082b1 fix rtruffle, was failing Lbr and a few ReverseTruffle tests 2021-10-12 11:51:34 +03:00
Konstantinos Margaritis
845e533b66 move firstMatch, lastMatch to own header in util 2021-10-12 11:51:34 +03:00
Konstantinos Margaritis
41ff0962c4 minor fixes 2021-10-12 11:51:34 +03:00
Konstantinos Margaritis
2753dbb3b0 rename supervector class header, use dup_*() functions names instead of set1_*(), minor fixes 2021-10-12 11:51:34 +03:00
apostolos
1ce5e17ce9 Truffle simd vectorized 2021-10-12 11:51:34 +03:00
Konstantinos Margaritis
23b075cbd4 refactor shufti algorithm to use SuperVector class, WIP 2021-10-12 11:51:34 +03:00
Konstantinos Margaritis
556206f138 replace push_back by emplace_back where possible 2021-10-12 11:51:33 +03:00
Konstantinos Margaritis
d3ff893871 prefetch works best when addresses are 64-byte aligned 2021-10-12 11:50:32 +03:00
Konstantinos Margaritis
27bd09454f use correct function names for AVX512, fix build failure 2021-02-15 13:54:19 +02:00
Wang Xiang W
5f930b267c Limex: exception handling with AVX512 2021-01-25 14:13:13 +02:00
Wang Xiang W
9ea1e4be3d limex: add fast NFA check 2021-01-25 14:13:13 +02:00
Chang, Harry
5ad3d64b4b Discard HAVE_AVX512VBMI checks at Sheng/McSheng compile time. 2021-01-25 14:13:13 +02:00
Zhu,Wenjun
d96f1ab505 MCSHENG64: extend to 64-state based on mcsheng 2021-01-25 14:13:13 +02:00
Chang, Harry
a388a0f193 Fix sheng64 dump compile issue in clang. 2021-01-25 14:13:13 +02:00
Chang, Harry
c41d33c53f Fix sheng64 compile issue in clang and in DEBUG_OUTPUT mode on SKX. 2021-01-25 14:13:13 +02:00
Chang, Harry
ed4b0f713a SHENG64: 64-state 1-byte shuffle based DFA. 2021-01-25 14:13:13 +02:00
Chang, Harry
6a42b37fca SHENG32: Compile priority sheng > mcsheng > sheng32. 2021-01-25 14:13:13 +02:00
Chang, Harry
cc747013c4 SHENG32: 32-state 1-byte shuffle based DFA. 2021-01-25 14:13:13 +02:00
Hong, Yang A
d71515be04 DFA: use sherman economically 2021-01-25 14:13:13 +02:00
Konstantinos Margaritis
b62247a36e borrow cache prefetching tricks from the Marvell port, seem to improve performance by 5-28% 2021-01-25 12:13:35 +02:00
Konstantinos Margaritis
5333467249 fix names, use own intrinsic instead of explicit _mm* ones 2020-09-23 11:51:21 +03:00
Hong, Yang A
88a18dcf98 add AVX512 support for vermicelli model 2020-05-25 13:47:53 +00:00
Pavel Shlyak
3ca3602755 A tiny cleanup 2019-12-02 16:40:38 +00:00
Hong, Yang A
b5a8644b1f mcclellan: fix dump issue in wide-state case. 2019-01-21 09:59:29 +08:00
Hong, Yang A
805a550a0a mcclellan: wide state fixes for sanitisers and accept state construction 2019-01-21 09:58:18 +08:00
Hong, Yang A
c06d5e1c14 DFA state compression: 16-bit wide and sherman co-exist 2019-01-21 09:56:37 +08:00
Wang, Xiang W
8a0e4f8249 Use std::distance explicitly to avoid ambiguity with boost 2019-01-11 16:05:55 +08:00