Verilog2001Parser.java 文件源码

public final Specify_itemContext specify_item() throws RecognitionException {
    Specify_itemContext _localctx = new Specify_itemContext(_ctx, getState());
    enterRule(_localctx, 338, RULE_specify_item);
    try {
        setState(2982);
        switch (_input.LA(1)) {
        case T__30:
            enterOuterAlt(_localctx, 1);
            {
            setState(2978);
            specparam_declaration();
            }
            break;
        case T__128:
        case T__129:
            enterOuterAlt(_localctx, 2);
            {
            setState(2979);
            pulsestyle_declaration();
            }
            break;
        case T__130:
        case T__131:
            enterOuterAlt(_localctx, 3);
            {
            setState(2980);
            showcancelled_declaration();
            }
            break;
        case T__15:
        case T__98:
        case T__134:
        case Escaped_identifier:
        case Simple_identifier:
            enterOuterAlt(_localctx, 4);
            {
            setState(2981);
            path_declaration();
            }
            break;
        default:
            throw new NoViableAltException(this);
        }
    }
    catch (RecognitionException re) {
        _localctx.exception = re;
        _errHandler.reportError(this, re);
        _errHandler.recover(this, re);
    }
    finally {
        exitRule();
    }
    return _localctx;
}