39 	struct expr *expr;  member
97 %type <expr> expr
98 %type <expr> if_expr
190 config_option: default expr if_expr T_EOL
316 if_entry: T_IF expr T_EOL
416 depends: T_DEPENDS T_ON expr T_EOL
447 	| T_IF expr			{ $$ = $2; }
450 expr:	  symbol				{ $$ = expr_alloc_symbol($1); }
457 	| T_OPEN_PAREN expr T_CLOSE_PAREN	{ $$ = $2; }
458 	| T_NOT expr				{ $$ = expr_alloc_one(E_NOT, $2); }
459 	| expr T_OR expr			{ $$ = expr_alloc_two(E_OR, $1, $3); }
460 	| expr T_AND expr			{ $$ = expr_alloc_two(E_AND, $1, $3); }
628 			if (!expr_is_yes(prop->visible.expr)) {  in print_symbol()
630 				expr_fprint(prop->visible.expr, out);  in print_symbol()
636 			expr_fprint(prop->expr, out);  in print_symbol()
637 			if (!expr_is_yes(prop->visible.expr)) {  in print_symbol()
639 				expr_fprint(prop->visible.expr, out);  in print_symbol()
648 			expr_fprint(prop->expr, out);  in print_symbol()
653 			expr_fprint(prop->expr, out);  in print_symbol()
658 			expr_fprint(prop->expr, out);  in print_symbol()
708 			if (!expr_is_yes(prop->visible.expr)) {  in zconfdump()
710 				expr_fprint(prop->visible.expr, out);  in zconfdump()