# [−][src]Function core::arch::x86_64::_mm_storeh_pi

    pub unsafe fn _mm_storeh_pi(p: *mut __m64, a: __m128)

🔬 This is a nightly-only experimental API. (`stdsimd` #48556)
This is supported on x86-64 and target feature `sse` only.

Stores the upper half of `a` (64 bits) into memory.

This intrinsic corresponds to the `MOVHPS` instruction. The compiler may choose to generate an equivalent sequence of other instructions.