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221 Commits

Author SHA1 Message Date
Konstantinos Margaritis
7dbcab34c2 WIP: Refactor CMake build system to more modular 2023-10-08 23:27:24 +03:00
Konstantinos Margaritis
bafaffb967 remove extra print 2023-10-06 12:08:36 +03:00
Konstantinos Margaritis
d2142ea96f Reduce debug unit tests runtime even more 
In single.cpp featuremask with AVX512 features is not relevant to non-x86 platforms,
and just extends the runtime for no reason.
 2023-10-05 19:12:58 +03:00
Konstantinos Margaritis
37edb70936 Don't run regression UE_2595 on debug, it times out CI 2023-10-05 10:40:30 +03:00
Konstantinos Margaritis
bbeec16894 use the right type of cast 2023-10-04 23:35:10 +03:00
Konstantinos Margaritis
ba81576d28 clang 16 as well 2023-10-04 22:07:34 +03:00
Konstantinos Margaritis
4ae1aebc1b use the conditional in the right way 2023-10-04 20:35:58 +03:00
Konstantinos Margaritis
bfe1aa52f1 add conditional for __clang__ 2023-10-04 20:28:35 +03:00
Konstantinos Margaritis
b5d87d3877 clang 15 (but not 16) fails on ppc64le with -Wdeprecate-lax-vec-conv-all 2023-10-04 20:09:45 +03:00
Konstantinos Margaritis
71374eea1d Reduce unit test runtimes dramatically for debug builds 2023-10-04 19:21:30 +03:00
Hong, Yang A
06975070ae bugfix: add vbmi case for test in database.cpp 2023-09-05 13:52:10 +03:00
Hong, Yang A
1edddabb76 bugfix: add vbmi platform parameter for tests in single.cpp 2023-09-05 13:52:03 +03:00
Hong, Yang A
9a42397dc9 update year 2022 2023-09-05 13:49:52 +03:00
Hong, Yang A
e510f1c776 UTF-8 validation: fix one cotec check corner issue 
fix github issue #362
 2023-09-05 13:49:41 +03:00
Konstantinos Margaritis
bdc3947746 [VSX] correct lshiftbyte_m128/rshiftbyte_m128, variable_byte_shift 2022-09-06 23:59:51 +03:00
Konstantinos Margaritis
c0436e7cad Add missing <memory> header 2022-08-30 20:40:23 +03:00
Danila Kutenin
1e09891b2b Fix avx512 movemask call 2022-07-20 09:03:50 +01:00
Danila Kutenin
eb7b0bb50c Optimize vectorscan for aarch64 by using shrn instruction 
This optimization is based on the thread
https://twitter.com/Danlark1/status/1539344279268691970 and uses
shift right and narrow by 4 instruction https://developer.arm.com/documentation/ddi0596/2020-12/SIMD-FP-Instructions/SHRN--SHRN2--Shift-Right-Narrow--immediate--

To achieve that, I needed to redesign a little movemask into comparemask
and have an additional step towards mask iteration. Our benchmarks
showed 10-15% improvement on average for long matches.
 2022-06-26 22:55:45 +00:00
Danila Kutenin
a526f6bb6b Fix all ASAN issues in vectorscan 2022-02-18 17:14:51 +00:00
Konstantinos Margaritis
1609e7a56e clang is more strict 2021-12-02 23:09:53 +02:00
Konstantinos Margaritis
77f9b7edf9 nit 2021-11-25 06:21:07 +00:00
Apostolos Tapsas
d73bf231ee Removed duplicates 2021-11-24 15:09:53 +00:00
Apostolos Tapsas
e655d76a01 *fix palignr implementation for VSX Release mode 
*add unit test for palignr
*enable unit test building for Release mode
 2021-11-24 15:03:49 +00:00
Apostolos Tapsas
aac39f3208 vermicelli and match implementations for ppc64el added 2021-11-13 19:36:46 +00:00
apostolos
2136580d50 resolving conficts after merging 2021-11-13 18:58:22 +02:00
apostolos
6440d18b48 SuperVector opandnot test enriched 2021-11-10 15:12:25 +02:00
apostolos
537d81a27e test for load m128 from u64a function added 2021-11-10 09:01:28 +02:00
Konstantinos Margaritis
694e2faf7f remove vermicelli.h and replace it with vermicelli.hpp 2021-11-02 22:30:53 +02:00
Konstantinos Margaritis
0d886f7800 add new include file 2021-11-01 16:28:50 +00:00
Konstantinos Margaritis
5e59b36634 add arm vector types in union, avoid -flax-conversions, fix castings 2021-11-01 16:52:17 +02:00
apostolos
3a4d8afb48 prints commants and formating fixes 2021-11-01 10:09:15 +02:00
apostolos
b8d3d81d7f nits 2021-10-26 11:55:02 +03:00
apostolos
d06839ad8b Special case for Shuffle test added as well as comments for respectives implementations 2021-10-26 11:48:33 +03:00
Apostolos Tapsas
4f53ec6b08 Shuffle simd and SuperVector implementetions as well as their test realy fixed 2021-10-25 09:19:30 +03:00
Apostolos Tapsas
789f723814 SuperVector shuffle implementation and test function optimized 2021-10-22 11:55:39 +00:00
apostolos
ddebbeeb11 print functions keyword renamed 2021-10-22 12:36:07 +03:00
apostolos
ea5add7d4f test for movemask and shuffle cases added 2021-10-22 11:17:43 +03:00
Apostolos Tapsas
7978b3f054 WIP: simd & bitutils files finctions fixes 2021-10-21 13:34:02 +00:00
Apostolos Tapsas
3423ea5b2b WIP: Power VSX support almost completed 2021-10-14 13:53:55 +03:00
Konstantinos Margaritis
2f55e5b54f add x86 vsh* implementations 2021-10-12 11:51:35 +03:00
Konstantinos Margaritis
ef7da97aa1 no need to convert to size_t 2021-10-12 11:51:35 +03:00
Konstantinos Margaritis
1af82e395f Changes/Additions to SuperVector class * added ==,!=,>=,>,<=,< operators * reworked shift operators to be more uniform and orthogonal, like Arm ISA * Added Unroller class to allow handling of multiple cases but avoid code duplication * pshufb method can now emulate Intel or not (avoids one instruction). 2021-10-12 11:51:34 +03:00
Konstantinos Margaritis
a3f083a9ff initial SSE/AVX2 implementation 2021-10-12 11:51:34 +03:00
apostolos
bb9bcb3760 micro-benchmarks for shufti, trufle and noodle added 2021-10-12 11:51:34 +03:00
Konstantinos Margaritis
cf4b95fff2 remove Windows/ICC support 2021-10-12 11:51:34 +03:00
Konstantinos Margaritis
752d6cf997 fix lshift128 test 2021-10-12 11:51:34 +03:00
apostolos
b26a88efe5 alignr methods for avx2 and avx512 added 2021-10-12 11:51:34 +03:00
apostolos
150ae10ea4 limex_shuffle added and it's unit tests 2021-10-12 11:51:34 +03:00
George Wort
e1f0f6baf7 Implement new DoubleVermicelli16 acceleration functions using SVE2 
Change-Id: Id4a8ffca840caab930a6e78cc0dfd0fe7d320b4e
 2021-10-12 11:51:34 +03:00
George Wort
60b2112505 Use SVE for double shufti. 
Change-Id: I09e0d57bb8a2f05b613f6225dea79ae823136268
 2021-10-12 11:51:34 +03:00