This function is adding two vectors, and the vectors size is always an even number.

What optimization can it be done, using loop unrolling, reassociation, use of temporal variables. I cannot see how would you

optimize the function better. Thank you.

/***Adding two vectors***/

void addArrays(short v1[], short v2[], short vsum[], int n){ int i; for(i = 0; i < n; i++){ vsum[i] = v1[i] + v2[i]; } }