message: add missing IC conjugate
diff: @@ -81,7 +81,7 @@ void compute(std::shared_ptr<const DefaultExecutor> exec,
  }
  // ignore l(col, col)
  if (l_col == lh_row && l_col < col) {
  - sum += values[l_idx] * values[lh_idx];
  + sum += values[l_idx] * conj(values[lh_idx]);
  }
  l_idx += l_col <= lh_row ? 1 : 0;
  lh_idx += lh_row <= l_col ? 1 : 0;
  