# Function core::arch::x86::_mm_mask_max_epi16

source ·

    pub unsafe fn _mm_mask_max_epi16(
        src: __m128i,
        k: __mmask8,
        a: __m128i,
        b: __m128i
    ) -> __m128i

🔬This is a nightly-only experimental API. (`stdarch_x86_avx512` #111137)
Available on (x86 or x86-64) and target feature `avx512bw,avx512vl` and x86 only.
Expand description

Compare packed signed 16-bit integers 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).

Intel’s documentation