Commit Graph

24 Commits

Author SHA1 Message Date
Alexey Milovidov
6fbff6d1f6
Revert "Avx enablement" 2022-08-21 15:47:02 +03:00
Maksim Kita
64b41e8676
Performance check build AVX 2022-07-22 11:53:16 +00:00
mergify[bot]
62c62a2df7
Merge branch 'master' into lz4-decompress-vbmi 2022-07-11 14:23:17 +00:00
Danila Kutenin
08e3f77a9c Optimize most important parts with NEON SIMD
First part, updated most UTF8, hashing, memory and codecs. Except
utf8lower and upper, maybe a little later.

That includes huge amount of research with movemask dealing. Exact
details and blog post TBD.
2022-06-15 13:19:29 +00:00
Wangyang Guo
0cd2a6b9c3 Add ENABLE_AVX512_VBMI build flag 2022-06-06 13:45:25 +08:00
Alexander Gololobov
4350935377 Re-enable SSE2 for PowerPC 2022-05-20 08:51:48 +02:00
Robert Schulze
e06db56c67
Move ppc cpu features out of the x86 block 2022-05-15 09:48:48 +02:00
Alexander Gololobov
1dc3d04837 Removed __SSE2__ flag for PPC64 2022-05-12 16:20:19 +02:00
Alexey Milovidov
380f1a0052 Limit PowerPC code generation to Power8 2022-04-22 06:26:40 +02:00
hanqf-git
71ce4b46d8 Add x86 feature avx512 support for memcmpSmall. Co-authored-by: @vesslanjin jun.i.jin@intel.com 2022-01-17 16:13:49 +08:00
hanqf-git
d2bc77ac47 Add x86 feature avx512 support for memcmpSmall 2022-01-17 12:03:12 +08:00
Alexey Milovidov
541f3ae1f9 Fix build on AArch64 2021-11-21 14:30:36 +03:00
Alexey Milovidov
6246cec409 Fix build on AArch64 2021-11-21 14:30:04 +03:00
jasperzhu
0217ed09ac revise compile flag 2021-10-27 05:19:15 +05:30
jasperzhu
3d0e595579 revise compile flag 2021-10-13 22:49:21 +05:30
jasperzhu
4b080489b5 revise flags definitions 2021-10-13 07:34:21 +05:30
jasperzhu
80760c0a0c revise compile definitions 2021-10-13 05:59:20 +05:30
jasperzhu
f08dd0e8d8 modify flags definitions 2021-10-13 05:13:34 +05:30
jasperzhu
002c8d3a80 add disable vectorize flag due to llvm bug 2021-10-13 03:38:18 +05:30
jasperzhu
be28e94471 add compile flag -force-vector-width=16 due to llvm autovectorization bug with avx512 2021-10-12 06:30:56 +05:30
jasperzhu
0ef2624408 add specific flags for compiling filter operation source files 2021-10-12 04:04:27 +05:30
jasperzhu
a3d629a5b5 add x86 feature avx2/avx512 support for filter implementation 2021-10-11 22:51:13 +05:30
Alexey Milovidov
eda489dde8 Untangle CPU features specification in CMake 2021-08-10 02:58:51 +03:00
Ivan Lezhankin
ac47427b76 cmake/test_cpu → cmake/cpu_features 2019-09-13 17:54:22 +03:00