Function wiwi::rust_core::arch::x86_64::_mm512_mask_fnmsub_ph

pub unsafe fn _mm512_mask_fnmsub_ph(
    a: __m512h,
    k: u32,
    b: __m512h,
    c: __m512h,
) -> __m512h

🔬This is a nightly-only experimental API. (stdarch_x86_avx512_f16)

Available on x86-64 only.

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).

Intel’s documentation