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Published 20 hours ago • verified publisher icon zhaoxiaofei

SIMD popcount

Open jianshu93 opened this issue 1 year ago • 0 comments

Just to take a note here that we can have faster popcount than the scalar popcount from GCC compiler: http://0x80.pl/notesen/2019-01-29-simd-count-byte.html#gcc-vectorization

We may need to do it to have SIMD version, a much faster bindash dist.

Jianshu

jianshu93 avatar Jan 15 '24 06:01 jianshu93