Intel® C++ Compiler 16.0 User and Reference Guide
Moves values from a integer vector to an unaligned memory location. The corresponding Intel® AVX instruction is VMOVDQU.
extern void _mm256_storeu_si256(__m256i *a, __m256i b);  | 
*a  | 
      pointer to a memory location that can hold scalar integer values  | 
    
b  | 
      integer vector  | 
    
Performs a store operation by moving integer values from a 256-bit integer vector, b, to a 256-bit unaligned memory location, pointed to by a.
Nothing.