共用方式為


_mm_storeh_pi 

Microsoft Specific

Stores the upper two single-precision, floating-point values of a to the address p.

void _mm_storeh_pi( __m64 * p ,__m128 a );
MOVHPS mem, reg

Return Value

*p0 := a2
*p1 := a3

Requirements

Header: mmintrin.h

END Microsoft Specific

See Also

Reference

Miscellaneous Intrinsics Using Streaming SIMD Extensions