Function core::arch::x86_64::_mm_popcnt_epi32[−][src]

pub unsafe fn _mm_popcnt_epi32(a: __m128i) -> __m128i

🔬 This is a nightly-only experimental API. (stdsimd #48556)

This is supported on x86-64 and target feature avx512vpopcntdq,avx512vl only.

Expand description

For each packed 32-bit integer maps the value to the number of logical 1 bits.