ack/util/ncgg/expr.h

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1987-03-09 19:15:41 +00:00
/*
* (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
* See the copyright notice in the ACK home directory, in the file "Copyright".
*/
1984-12-17 15:13:39 +00:00
/* $Header$ */
typedef struct expr {
int ex_typ;
short ex_regset[SZOFSET(MAXREGS)];
int ex_index;
} expr_t,*expr_p;
#define TYPINT 1
#define TYPBOOL 2
#define TYPADDR 3
#define TYPREG 4
/* When the type is register the regset contains the set of
possible registers for checking purposes only.
*/