extern void current_location (expressionS *);
extern symbolS *expr_build_uconstant (offsetT);
extern symbolS *expr_build_dot (void);
int resolve_expression (expressionS *);
extern void current_location (expressionS *);
extern symbolS *expr_build_uconstant (offsetT);
extern symbolS *expr_build_dot (void);
int resolve_expression (expressionS *);