From: Nick Clifton <nickc@redhat.com>
Date: Mon, 22 Nov 2004 09:53:30 +0000 (+0000)
Subject: sbitmap.c (sbitmap_union_of_preds): Set 'e' to the next edge predecessor in the first... 
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6cb70db4d9333ea241e1076147ec8f3516ea7982;p=platform%2Fupstream%2Fgcc.git

sbitmap.c (sbitmap_union_of_preds): Set 'e' to the next edge predecessor in the first for-loop.

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

From-SVN: r91007
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 159b82c..f01b7f3 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2004-11-22  Nick Clifton  <nickc@redhat.com>
+
+	* sbitmap.c (sbitmap_union_of_preds): Set 'e' to the next edge
+	predecessor in the first for-loop.
+
 2004-11-21  Stan Shebs  <shebs@apple.com>
 
 	* config/rs6000/rs6000.c: (rs6000_darwin64_function_arg): Add
diff --git a/gcc/sbitmap.c b/gcc/sbitmap.c
index b1e3c99..e53c60a 100644
--- 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;