View Compilation Error

0_0_33668134_20277.cpp: In function 'int query(int, int)':
0_0_33668134_20277.cpp:14:39: error: '_m256_add_epi32' was not declared in this scope
     __m256i tmp = _m256_add_epi32(L, R);
                                       ^
0_0_33668134_20277.cpp: In function 'int main()':
0_0_33668134_20277.cpp:26:31: error: expected ')' before ';' token
     printf("%d\n", query(a, b);
                               ^