static boolean statement_keywords(PsiBuilder b, int l) {
    if (!recursion_guard_(b, l, "statement_keywords")) return false;
    boolean r;
    r = consumeTokenFast(b, KW_ASSERT);
    if (!r) r = consumeTokenFast(b, KW_BREAK);
    if (!r) r = consumeTokenFast(b, KW_CONTINUE);
    if (!r) r = consumeTokenFast(b, KW_FOR);
    if (!r) r = consumeTokenFast(b, KW_IF);
    if (!r) r = consumeTokenFast(b, KW_RETURN);
    if (!r) r = consumeTokenFast(b, KW_SWITCH);
    if (!r) r = consumeTokenFast(b, KW_THROW);
    if (!r) r = consumeTokenFast(b, KW_TRY);
    if (!r) r = consumeTokenFast(b, KW_WHILE);
    return r;
  }
static boolean statement_keywords(PsiBuilder b, int l)