typedef union 	{	Node*	node;	Sym*	sym;	Type*	type;	struct	{		Type*	t;		char	c;	} tycl;	struct	{		Type*	t1;		Type*	t2;	} tyty;	struct	{		char*	s;		long	l;	} sval;	long	lval;	double	dval;	vlong	vval;}	YYSTYPE;extern	YYSTYPE	yylval;#define	LPE	57346#define	LME	57347#define	LMLE	57348#define	LDVE	57349#define	LMDE	57350#define	LRSHE	57351#define	LLSHE	57352#define	LANDE	57353#define	LXORE	57354#define	LORE	57355#define	LOROR	57356#define	LANDAND	57357#define	LEQ	57358#define	LNE	57359#define	LLE	57360#define	LGE	57361#define	LLSH	57362#define	LRSH	57363#define	LMM	57364#define	LPP	57365#define	LMG	57366#define	LNAME	57367#define	LTYPE	57368#define	LFCONST	57369#define	LDCONST	57370#define	LCONST	57371#define	LLCONST	57372#define	LUCONST	57373#define	LULCONST	57374#define	LVLCONST	57375#define	LUVLCONST	57376#define	LSTRING	57377#define	LLSTRING	57378#define	LAUTO	57379#define	LBREAK	57380#define	LCASE	57381#define	LCHAR	57382#define	LCONTINUE	57383#define	LDEFAULT	57384#define	LDO	57385#define	LDOUBLE	57386#define	LELSE	57387#define	LEXTERN	57388#define	LFLOAT	57389#define	LFOR	57390#define	LGOTO	57391#define	LIF	57392#define	LINT	57393#define	LLONG	57394#define	LREGISTER	57395#define	LRETURN	57396#define	LSHORT	57397#define	LSIZEOF	57398#define	LUSED	57399#define	LSTATIC	57400#define	LSTRUCT	57401#define	LSWITCH	57402#define	LTYPEDEF	57403#define	LTYPESTR	57404#define	LUNION	57405#define	LUNSIGNED	57406#define	LWHILE	57407#define	LVOID	57408#define	LENUM	57409#define	LSIGNED	57410#define	LCONSTNT	57411#define	LVOLATILE	57412#define	LSET	57413#define	LSIGNOF	57414#define	LRESTRICT	57415#define	LINLINE	57416