arch:: x86_64:: _mm_move_sd
pub unsafe fn _mm_move_sd(a: __m128d, b: __m128d) -> __m128d
This is supported on x86-64 and target feature
Constructs a 128-bit floating-point vector of
[2 x double]. The lower
64 bits are set to the lower 64 bits of the second parameter. The upper
64 bits are set to the upper 64 bits of the first parameter.