Function core::arch::x86_64::_mm_fmsubadd_pd

pub unsafe fn _mm_fmsubadd_pd(a: __m128d, b: __m128d, c: __m128d) -> __m128d

Available on (x86 or x86-64) and target feature fma and x86-64 only.

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and alternatively subtract and add packed elements in c from/to the intermediate result.

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