Danila Kutenin
849846700a
Minor fix
2022-06-26 23:02:02 +00:00
Danila Kutenin
8a49e20bcd
Fix formatting of a couple files
2022-06-26 22:59:58 +00:00
Danila Kutenin
49eb18ee4f
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
Daniel Kutenin
288491d6d9
Optimized and correct version of movemask128 for ARM
...
Closes #99
https://gcc.godbolt.org/z/cTjKqzcvn
Previous version was not correct because movemask thought of having bytes 0xFF. We can fully match the semantics + do it faster with USRA instructions.
Re-submission to a develop branch
2022-04-18 13:37:53 +01:00
BigRedEye
6d6c291769
fix: Mark operator bool explicit
2022-02-08 00:22:23 +03:00
Konstantinos Margaritis
467db4a268
Minor changes to enable compilation on Mac M1
2021-12-11 15:43:55 +02:00
Konstantinos Margaritis
4589f1742e
minor fixes
2021-12-07 08:49:59 +00:00
Konstantinos Margaritis
fd2eabd071
fix clang-release-arm compilation
2021-12-07 08:43:52 +00:00
Konstantinos Margaritis
fec557c1f9
fix wrong castings for NEON
2021-12-06 21:35:51 +00:00
Konstantinos Margaritis
290eabbca0
fix compilation with clang and some incomplete/wrong implementations for arm this time
2021-12-06 18:22:58 +00:00
Konstantinos Margaritis
07ce6d8e7f
fix build failures with clang on x86, make sure compilation works on other Power as well
2021-12-03 16:24:58 +02:00
Konstantinos Margaritis
5aae719ecd
fix build with clang, in particular VSX uses long long instead of int64_t, gcc allows this, clang does not
2021-12-02 18:01:00 +02:00
Konstantinos Margaritis
4aa32275f1
use same definition of the union for all types
2021-12-02 18:00:02 +02:00
Konstantinos Margaritis
0221dc1771
fix misompilations with clang++, as it is more strict
2021-12-01 23:22:15 +02:00
Konstantinos Margaritis
7d600c4fcb
bump base requirements to SSE4.2
2021-12-01 23:20:02 +02:00
Konstantinos Margaritis
7ceca78db4
fix unit-internal release builds using __builtin_constant_p() as well
2021-11-25 15:09:01 +02:00
Konstantinos Margaritis
cd95b1a38c
use __builtin_constant_p() instead for arm as well
2021-11-25 06:20:53 +00:00
Apostolos Tapsas
35e5369c70
*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
e13bfec734
found and solved very hard to track bug of intrinsic function palignr, that manifested only in Release builds and not Debug builds in a particular number of tests
2021-11-24 11:18:18 +00:00
Apostolos Tapsas
0287724413
WIP:tracking last bugs in failing tests for release build
2021-11-16 15:24:22 +00:00
Apostolos Tapsas
54158a1746
vermicelli and match implementations for ppc64el added
2021-11-13 19:36:46 +00:00
apostolos
e09d8674b4
resolving conficts after merging
2021-11-13 18:58:22 +02:00
Konstantinos Margaritis
41b98d7d8f
add len parameter to arm matchers as well
2021-11-08 19:45:36 +00:00
Apostolos Tapsas
82bea29f4e
simd_utils functions fixed
2021-11-08 14:22:58 +00:00
Apostolos Tapsas
ba90cdeb5a
SuperVector constructors as well as andnot implementation fixed
2021-11-05 13:34:48 +00:00
Konstantinos Margaritis
24fa54081b
add len parameter and mask, fixes corner cases on AVX512
2021-11-05 14:30:22 +02:00
Konstantinos Margaritis
5eabceddcf
renamed matcher functions, added new ones for Vermicelli
2021-11-01 16:28:50 +00:00
Konstantinos Margaritis
713aaef799
move casemask helper functions to separate header
2021-11-01 16:05:43 +00:00
Konstantinos Margaritis
7b65b298c1
add arm vector types in union, avoid -flax-conversions, fix castings
2021-11-01 16:52:17 +02:00
apostolos
d9d39d48c5
prints commants and formating fixes
2021-11-01 10:09:15 +02:00
apostolos
bf54aae779
Special case for Shuffle test added as well as comments for respectives implementations
2021-10-26 11:48:33 +03:00
Apostolos Tapsas
1eb3b19f63
Shuffle simd and SuperVector implementetions as well as their test realy fixed
2021-10-25 09:19:30 +03:00
Apostolos Tapsas
d43d6733b6
SuperVector shuffle implementation and test function optimized
2021-10-22 11:55:39 +00:00
apostolos
57301721f1
print functions missing keywords replaced
2021-10-22 12:38:16 +03:00
apostolos
24f149f239
print functions keyword renamed
2021-10-22 12:36:07 +03:00
Apostolos Tapsas
5abda15c26
expand128 bugs fixed
2021-10-22 07:05:55 +00:00
apostolos
7184ce9870
expand128 implementation was changed to be like arm's
2021-10-22 09:46:04 +03:00
Apostolos Tapsas
2b1db73326
WIP: simd & bitutils files finctions fixes
2021-10-21 13:34:02 +00:00
Apostolos Tapsas
558313a2c2
SuperVector operators fixes and simd_utils low/high64 functions implementations added
2021-10-18 12:26:38 +00:00
Apostolos Tapsas
e084c2d6e4
SuperVector vsh* implementations
2021-10-15 14:07:17 +00:00
apostolos
b1f53f8e49
match file for ARCH_PPC64EL added
2021-10-14 16:26:59 +03:00
apostolos
d0a41252c8
blockSigleMask implementations for ARCH_PPC64 added
2021-10-14 15:56:13 +03:00
apostolos
4d2acd59e2
Supervector vsh* added
2021-10-14 15:08:23 +03:00
Apostolos Tapsas
7888dd4418
WIP: Power VSX support almost completed
2021-10-14 13:53:55 +03:00
Vectorcamp
2231f7c024
compile fixes for vsc port
2021-10-14 13:53:55 +03:00
apostolos
90d3db1776
update powerpc simd util file functions
2021-10-14 13:53:55 +03:00
apostolos
0078c28ee6
implementations for powerpc64el architecture
2021-10-14 13:53:55 +03:00
Konstantinos Margaritis
1f55d419eb
add initial ppc64el support
...
(cherry picked from commit 63e26a4b2880eda7b6ac7b49271d83ba3e6143c4)
(cherry picked from commit c214ba253327114c16d0724f75c998ab00d44919)
2021-10-14 13:53:55 +03:00
Konstantinos Margaritis
4e044d4142
Add missing copyright info from tampered files
2021-10-12 11:51:35 +03:00
Konstantinos Margaritis
c3baf3d296
fix multiple/undefined symbols when using fat runtimes
2021-10-12 11:51:35 +03:00
