pub fn _mm256_mask3_fnmadd_ps(a: __m256, b: __m256, c: __m256, k: u8) -> __m256
🔬This is a nightly-only experimental API. (
stdarch_x86_avx512
)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 writemask k (elements are copied from c when the corresponding mask bit is not set).