41 	struct expr *expr;  member
83 %type <expr> expr
84 %type <expr> if_expr
198 config_option: T_DEFAULT expr if_expr T_EOL
316 if_entry: T_IF expr nl
423 depends: T_DEPENDS T_ON expr T_EOL
466 	| T_IF expr			{ $$ = $2; }
469 expr:	  symbol				{ $$ = expr_alloc_symbol($1); }
472 	| T_OPEN_PAREN expr T_CLOSE_PAREN	{ $$ = $2; }
473 	| T_NOT expr				{ $$ = expr_alloc_one(E_NOT, $2); }
474 	| expr T_OR expr			{ $$ = expr_alloc_two(E_OR, $1, $3); }
475 	| expr T_AND expr			{ $$ = expr_alloc_two(E_AND, $1, $3); }
635 			if (!expr_is_yes(prop->visible.expr)) {  in print_symbol()
637 				expr_fprint(prop->visible.expr, out);  in print_symbol()
643 			expr_fprint(prop->expr, out);  in print_symbol()
644 			if (!expr_is_yes(prop->visible.expr)) {  in print_symbol()
646 				expr_fprint(prop->visible.expr, out);  in print_symbol()
655 			expr_fprint(prop->expr, out);  in print_symbol()
660 			expr_fprint(prop->expr, out);  in print_symbol()
706 			if (!expr_is_yes(prop->visible.expr)) {  in zconfdump()
708 				expr_fprint(prop->visible.expr, out);  in zconfdump()