Lines Matching defs:reached
55 /* Is set as long as a statement can be reached. Must be set at level 0. */
56 bool reached = true;
60 * Is reset to true whenever 'reached' changes.
65 * In conjunction with 'reached', controls printing of "fallthrough on ..."
171 reached ? "reachable" : "unreachable",
173 reached = new_reached;
178 * Prints a warning if a statement cannot be reached.
183 if (!reached && warn_about_unreachable) {
184 /* '%s' statement not reached */
343 if (reached) {
407 /* '%s' statement not reached */
490 if (reached && !suppress_fallthrough) {
535 if (reached && !suppress_fallthrough) {
585 cstmt->c_always_then = reached;
592 cstmt->c_reached_end_of_then = reached;
687 * The end of the switch statement is always reached since
689 * reached.
696 * The end of the switch statement is reached if the end of the
697 * last statement inside it is reached.
713 if (!reached) {
743 if (!reached)
783 if (tn1 != NULL && !reached)
828 /* simply "statement not reached" would be confusing */
829 if (!reached && warn_about_unreachable) {
830 /* end-of-loop code not reached */
866 else if (reached)