_m_from_int
Classification
MMX, Convert, CPUID Test: MMX
Header File
mmintrin.h
Instruction
MOVD mm, r32
Synopsis
 _m_from_int(int a);
Description
Copy 32-bit integer "a" to the lower elements of "dst", and zero the upper element of "dst".
Operation
dst[31:0] := a[31:0]
dst[63:32] := 0