Function _mm512_test_epi8_mask

1.89.0 · Source
pub fn _mm512_test_epi8_mask(a: __m512i, b: __m512i) -> __mmask64
Available on (x86 or x86-64) and target feature avx512bw and x86 only.
Expand description

Compute the bitwise AND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

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