/* * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands. * See the copyright notice in the ACK home directory, in the file "Copyright". */ /* $Id$ */ 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. */