Function core::arch::x86::_mm256_mask_max_pd

source ·

pub unsafe fn _mm256_mask_max_pd(
    src: __m256d,
    k: __mmask8,
    a: __m256d,
    b: __m256d
) -> __m256d

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

Available on (x86 or x86-64) and target feature avx512f,avx512vl and x86 only.

Expand description

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

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