# 1.27.0[−][src]Function core::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 `sse2` only.

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.

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