39 	struct expr *expr;  member
96 %type <expr> expr
97 %type <expr> if_expr
193 config_option: default expr if_expr T_EOL
314 if_entry: T_IF expr T_EOL
417 depends: T_DEPENDS T_ON expr T_EOL
444 	| T_IF expr			{ $$ = $2; }
447 expr:	  symbol				{ $$ = expr_alloc_symbol($1); }
454 	| T_OPEN_PAREN expr T_CLOSE_PAREN	{ $$ = $2; }
455 	| T_NOT expr				{ $$ = expr_alloc_one(E_NOT, $2); }
456 	| expr T_OR expr			{ $$ = expr_alloc_two(E_OR, $1, $3); }
457 	| expr T_AND expr			{ $$ = expr_alloc_two(E_AND, $1, $3); }
625 			if (!expr_is_yes(prop->visible.expr)) {  in print_symbol()
627 				expr_fprint(prop->visible.expr, out);  in print_symbol()
633 			expr_fprint(prop->expr, out);  in print_symbol()
634 			if (!expr_is_yes(prop->visible.expr)) {  in print_symbol()
636 				expr_fprint(prop->visible.expr, out);  in print_symbol()
645 			expr_fprint(prop->expr, out);  in print_symbol()
650 			expr_fprint(prop->expr, out);  in print_symbol()
655 			expr_fprint(prop->expr, out);  in print_symbol()
705 			if (!expr_is_yes(prop->visible.expr)) {  in zconfdump()
707 				expr_fprint(prop->visible.expr, out);  in zconfdump()