Function core::arch::x86::_mm512_lzcnt_epi64

source ·
pub unsafe fn _mm512_lzcnt_epi64(a: __m512i) -> __m512i
🔬This is a nightly-only experimental API. (stdarch_x86_avx512 #111137)
Available on (x86 or x86-64) and target feature avx512cd and x86 only.
Expand description

Counts the number of leading zero bits in each packed 64-bit integer in a, and store the results in dst.

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