no_std_compat::arch::x86_64

Function _mm512_fmaddsub_ph

Source
pub unsafe fn _mm512_fmaddsub_ph(a: __m512h, b: __m512h, c: __m512h) -> __m512h
🔬This is a nightly-only experimental API. (stdarch_x86_avx512_f16)
Available on x86-64 only.
Expand description

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst.

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