_mm_cvtsd_ss
Microsoft Specific
Converts the lower double-precision, floating-point value of b to an single-precision, floating-point value.
__m128 _mm_cvtsd_ss (__m128 a, __m128d b);
CVTSD2SS
Return Value
The upper single-precision, floating-point values in a are passed through.
r0 := (float) b0
r1 := a1; r2 := a2 ; r3 := a3
Requirements
Header: emmintrin.h
END Microsoft Specific