static boolean annotation_reference(PsiBuilder b, int l) {
    if (!recursion_guard_(b, l, "annotation_reference")) return false;
    boolean r;
    Marker m = enter_section_(b, l, _NONE_, null, "<annotation reference>");
    r = simple_reference(b, l + 1);
    exit_section_(b, l, m, r, false, null);
    return r;
  }
static boolean annotation_reference(PsiBuilder b, int l)