Wangyang Guo
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0d72d75bf9
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Small Matrix: skylakex: add sgemm nt kernel
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2021-08-02 07:06:54 +00:00 |
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Wangyang Guo
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ca7682e3a3
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Small Matrix: skylakex: sgemm nn: fix n6 conflicts with n4
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2021-08-02 07:06:54 +00:00 |
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Wangyang Guo
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9967e61abb
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Small Matrix: skylakex: sgemm nn: fix error when beta not zero
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2021-08-02 07:06:54 +00:00 |
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Wangyang Guo
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a87736346f
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Small Matrix: skylakex: sgemm nn: add n6 to improve performance
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2021-08-02 07:06:54 +00:00 |
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Wangyang Guo
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4c9d9940fd
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Small Matrix: skylakex: sgemm nn: reduce store 4 N at a time
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2021-08-02 07:06:54 +00:00 |
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Wangyang Guo
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13b32f69b7
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Small Matrix: skylakex: sgemm nn: reduce store 4 M at a time
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2021-08-02 07:06:54 +00:00 |
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Wangyang Guo
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3d8c6d9607
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Small Matrix: skylakex: sgemm nn: clean up unused code
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2021-08-02 07:06:54 +00:00 |
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Wangyang Guo
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49b61a3f30
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Small Matrix: skylakex: sgemm_nn: optimize for M <= 8
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2021-08-02 07:06:54 +00:00 |
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Wangyang Guo
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f88470323b
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Optimize M < 16 using AVX512 mask
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2021-08-02 07:06:54 +00:00 |
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Wangyang Guo
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9186456a12
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small matrix: SkylakeX: add SGEMM NN kernel
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2021-08-02 07:06:54 +00:00 |
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Martin Kroeker
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5b4b385ecf
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Temporarily disable the SkylakeX sgemv_t microkernel due to LAPACK testsuite failures
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2021-07-14 20:50:14 +02:00 |
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Ma, Yu
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706a08d4a0
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Optimized sgemv_t for small N based on AVX512
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2021-06-08 15:08:28 -04:00 |
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Martin Kroeker
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5f677e782e
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Merge pull request #3196 from guowangy/skylakex-gemm-batch-k
GEMM: skylake: improve the performance when m is small
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2021-05-22 19:25:28 +02:00 |
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Martin Kroeker
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02087a62e7
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Merge pull request #3205 from intelmy/sgemv_n_opt
optimize on sgemv_n for small n
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2021-05-17 17:49:01 +02:00 |
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Martin Kroeker
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8b90e5f202
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Drop redundant inclusion of complex.h
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2021-05-14 15:06:44 +02:00 |
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Martin Kroeker
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c0ca63ea46
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Fix missing conditionals for non-SKX kernels
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2021-05-05 14:55:36 +02:00 |
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pnp
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3d4ccd2a13
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fix for build error
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2021-04-30 12:25:33 -04:00 |
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pnp
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c59652f0ce
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optimize on sgemv_n for small n
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2021-04-30 12:14:58 -04:00 |
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Wangyang Guo
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aa7b3dc3db
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GEMM: skylake: improve the performance when m is small
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2021-04-28 13:56:06 +00:00 |
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Martin Kroeker
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3d511f0e66
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replace spurious avx512 requirement with fma check
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2021-04-26 21:55:30 +02:00 |
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Martin Kroeker
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2dfb24730d
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Use "old" compute(24) function with clang due to register limitations
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2021-04-06 19:58:32 +02:00 |
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Martin Kroeker
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7b8f580941
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Merge pull request #3156 from martin-frbg/omatcopy_d
Move x86_64 DOMATCOPY_RT back to the C implementation
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2021-03-19 15:22:48 +01:00 |
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Martin Kroeker
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0f5e86a0d9
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Remove premature entry for DOMATCOPY_RT
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2021-03-18 21:53:50 +01:00 |
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Martin Kroeker
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7b294a99fd
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Move common.h back to the top of the file so that SKYLAKEX (from config.h) is defined in time
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2021-03-18 21:28:19 +01:00 |
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Martin Kroeker
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0934568d9c
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Move includes under the ifdef for compilers w/o intrinsics support
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2021-03-12 12:42:05 +01:00 |
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Martin Kroeker
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a9f6f7ad39
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Remove spurious AVX512 requirement and add AVX2/FMA3 guard
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2021-03-06 14:35:49 +01:00 |
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Martin Kroeker
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292d1af1a0
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Update omatcopy_rt.c
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2021-02-24 09:34:14 +01:00 |
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Martin Kroeker
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325b398e3c
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Update omatcopy_rt.c
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2021-02-24 09:13:12 +01:00 |
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Martin Kroeker
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6f5667b4d4
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Enable optimized S/D OMATCOPY_RT
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2021-02-24 09:03:41 +01:00 |
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Martin Kroeker
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cceeee7806
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Add optimized omatcopy_rt
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2021-02-24 09:00:54 +01:00 |
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Martin Kroeker
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47691c031f
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Use Haswell optimizations for Zen as well
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2021-02-11 09:26:15 +01:00 |
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Martin Kroeker
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ce7ddd8921
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Use Haswell optimizations for Zen as well
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2021-02-11 09:25:36 +01:00 |
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Martin Kroeker
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950c047b49
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Use Haswell optimizations for Zen as well
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2021-02-11 09:24:51 +01:00 |
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Martin Kroeker
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46509953a9
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Use Haswell optimizations for Zen as well
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2021-02-11 09:24:16 +01:00 |
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Martin Kroeker
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db348dcff2
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Enable optimized srot/drot kernels from Haswell
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2021-02-11 09:23:05 +01:00 |
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Martin Kroeker
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69a5558203
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Merge pull request #3059 from Guobing-Chen/BF16_gemm
Initial code for Cooperlake BF16 GEMM kernel
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2021-01-23 19:08:05 +01:00 |
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Alex Henrie
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202fc9e8ed
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Fix uninitialized argument value in dasum_k
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2021-01-14 19:40:31 -07:00 |
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Chen, Guobing
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b0beb0b1ca
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Initial code for Cooperlake BF16 GEMM kernel
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2021-01-11 02:15:21 +08:00 |
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Martin Kroeker
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114eb159a4
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Disable FMA intrinsics in the srot kernel when the compiler is PGI/NVIDIA
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2020-12-19 22:15:58 +01:00 |
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Martin Kroeker
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441c08c9ff
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Merge pull request #3016 from xiegengxin/complex-asum
Improve the performance of zasum and casum with AVX512 intrinsic
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2020-12-04 22:07:16 +01:00 |
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Gengxin Xie
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0cb7a403b2
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fix error declare function blas_level1_thread_with_return_value
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2020-12-02 09:51:52 +08:00 |
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Gengxin Xie
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b766c1e9bb
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Improve the performance of zasum and casum with AVX512 intrinsic
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2020-12-01 16:49:26 +08:00 |
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Martin Kroeker
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f1bf040b25
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Merge pull request #2988 from xiegengxin/smp-asum
Improve the performance of dasum and sasum when SMP is defined
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2020-11-22 12:24:13 +01:00 |
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Gengxin Xie
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d6e7e05bb3
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Improve the performance of dasum and sasum when SMP is defined
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2020-11-13 14:20:52 +08:00 |
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Qiyu8
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a87e537b8c
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modify macro
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2020-11-11 15:53:48 +08:00 |
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Qiyu8
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5bc0a7583f
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only FMA3 and vector larger than 128 have positive effects.
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2020-11-11 15:18:01 +08:00 |
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Qiyu8
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8c0b206d4c
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Optimize the performance of rot by using universal intrinsics
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2020-11-11 14:33:12 +08:00 |
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Martin Kroeker
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ff16329cb7
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Merge pull request #2972 from xiegengxin/rot-intrinsic
Improve the performance of rot by using AVX512 and AVX2 intrinsic
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2020-11-08 22:43:00 +01:00 |
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Gengxin Xie
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725ffbf041
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fix typo
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2020-11-05 16:25:17 +08:00 |
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Gengxin Xie
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d9ba49165a
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Improve the performance of rot by using AVX512 and AVX2 intrinsic
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2020-11-05 15:12:36 +08:00 |
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