* sbitmap.c (sbitmap_union_of_preds): Set 'e' to the next edge predecessor in

[pf3gnuchains/gcc-fork.git] / gcc / sbitmap.c

diff --git a/gcc/sbitmap.c b/gcc/sbitmap.c
index b1e3c99..e53c60a 100644 (file)
--- a/gcc/sbitmap.c
+++ b/gcc/sbitmap.c
@@ -638,6 +638,7 @@ sbitmap_union_of_preds (sbitmap dst, sbitmap *src, int bb)
 
   for (e = NULL, ix = 0; ix < EDGE_COUNT (b->preds); ix++)
     {
+      e = EDGE_PRED (b, ix);
       if (e->src== ENTRY_BLOCK_PTR)
        continue;