public final StructOrUnionContext structOrUnion() throws RecognitionException {
		StructOrUnionContext _localctx = new StructOrUnionContext(_ctx, getState());
		enterRule(_localctx, 66, RULE_structOrUnion);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(582);
			_la = _input.LA(1);
			if ( !(_la==Struct || _la==Union) ) {
			_errHandler.recoverInline(this);
			}
			consume();
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}