View Compilation Error

0_0_33943979_27205.cpp:1:39: error: attribute(target("avx512vl")) is unknown
 #pragma GCC target ("avx512vl,avx512f")
                                       ^
0_0_33943979_27205.cpp: In function 'vec mul(lf, const vec&)':
0_0_33943979_27205.cpp:19:60: error: '_mm256_maskz_mul_pd' was not declared in this scope
  return _mm256_maskz_mul_pd(7, _mm256_set_pd(0, a, a, a), b);
                                                            ^
0_0_33943979_27205.cpp: In function 'vec add(const vec&, const vec&)':
0_0_33943979_27205.cpp:24:36: error: '_mm256_maskz_add_pd' was not declared in this scope
  return _mm256_maskz_add_pd(7, a, b);
                                    ^
0_0_33943979_27205.cpp: In function 'vec sub(const vec&, const vec&)':
0_0_33943979_27205.cpp:29:36: error: '_mm256_maskz_sub_pd' was not declared in this scope
  return _mm256_maskz_sub_pd(7, a, b);
                                    ^