pub fn _mm_mask_fnmsub_ph(a: __m128h, k: u8, b: __m128h, c: __m128h) -> __m128h🔬This is a nightly-only experimental API. (
stdarch_x86_avx512_f16)Expand description
Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).