Function core::arch::x86::_mm512_reduce_max_epi64

pub unsafe fn _mm512_reduce_max_epi64(a: __m512i) -> i64

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

Available on x86 and target feature avx512f only.

Expand description

Reduce the packed signed 64-bit integers in a by maximum. Returns the maximum of all elements in a.