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stockfish/src/nnue/layers
mstembera 701b2427bd Support VNNI on 256bit vectors
due to downclocking on current chips (tested up to cascade lake)
supporting avx512 and vnni512, it is better to use avx2 or vnni256
in multithreaded (in particular hyperthreaded) engine use.
In single threaded use, the picture is different.

gcc compilation for vnni256 requires a toolchain for gcc >= 9.

closes https://github.com/official-stockfish/Stockfish/pull/3038

No functional change
2020-08-24 12:03:04 +02:00
..
affine_transform.h Support VNNI on 256bit vectors 2020-08-24 12:03:04 +02:00
clipped_relu.h Provide vectorized NNUE code for SSE2 and MMX targets 2020-08-10 19:17:57 +02:00
input_slice.h Add NNUE evaluation 2020-08-06 16:37:45 +02:00