static boolean for_clause_initialization(PsiBuilder b, int l) {
    if (!recursion_guard_(b, l, "for_clause_initialization")) return false;
    boolean r;
    r = for_variable_declaration(b, l + 1);
    if (!r) r = expression(b, l + 1, -1);
    if (!r) r = clear_variants_and_fail(b, l + 1);
    return r;
  }
static boolean for_clause_initialization(PsiBuilder b, int l)