Function core::arch::x86_64::_mm256_addsub_pd

pub unsafe fn _mm256_addsub_pd(a: __m256d, b: __m256d) -> __m256d

Available on x86-64 and target feature avx only.

Alternatively adds and subtracts packed double-precision (64-bit) floating-point elements in a to/from packed elements in b.

Intel’s documentation