Fix typo.

From-SVN: r19606

diff --git a/gcc/haifa-sched.c b/gcc/haifa-sched.c
index 7c1d8f8..b1deb27 100644 (file)
--- a/gcc/haifa-sched.c
+++ b/gcc/haifa-sched.c
@@ -1668,7 +1668,7 @@ find_rgns (s_preds, s_succs, num_preds, num_succs, dom)
              loop_head = max_hdr[i];
 
              /* Decrease degree of all I's successors for topological
-                ordering.
+                ordering.  */
              for (ps = s_succs[i]; ps; ps = ps->next)
                if (INT_LIST_VAL (ps) != EXIT_BLOCK
                    && INT_LIST_VAL (ps) != ENTRY_BLOCK)