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Could you explain please why using ternary operator instead of bitwise or? #27

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MBkkt opened this issue May 16, 2023 · 1 comment

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MBkkt commented May 16, 2023

https://github.com/lemire/simdcomp/blob/master/src/avx512bitpacking.c#L10
https://github.com/lemire/simdcomp/blob/master/src/avx512bitpacking.c#L17
https://github.com/lemire/simdcomp/blob/master/src/avxbitpacking.c#L10

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lemire commented May 17, 2023

A bitwise OR could be used and would save one instruction (a single or vs cmp + conditional move). Pull request invited.

lemire closed this as completed

MBkkt mentioned this issue

Use bitwise or instead of conditional mov #29

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