Function core::arch::x86::_mm_fmadd_ss

1.27.0· source[]
pub unsafe fn _mm_fmadd_ss(a: __m128, b: __m128, c: __m128) -> __m128
This is supported on x86 and target feature fma only.
Expand description

Multiplies the lower single-precision (32-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Stores the result in the lower element of the returned value, and copy the 3 upper elements from a to the upper elements of the result.

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