Function tracing::stdlib::arch::x86_64::_mm_maskz_fnmadd_ps

source ·
pub unsafe fn _mm_maskz_fnmadd_ps(
    k: u8,
    a: __m128,
    b: __m128,
    c: __m128,
) -> __m128
🔬This is a nightly-only experimental API. (stdarch_x86_avx512 #111137)
Available on x86-64 only.
Expand description

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

Intel’s documentation