Function core::arch::x86_64::_mm256_broadcastb_epi8

pub unsafe fn _mm256_broadcastb_epi8(a: __m128i) -> __m256i

Available on (x86 or x86-64) and target feature avx2 and x86-64 only.

Broadcasts the low packed 8-bit integer from a to all elements of the 256-bit returned value.

Intel’s documentation