[gcc] GCC 4.5.0=>4.5.1

gcc/gcc/et-forest.c

Index: gcc/gcc/et-forest.c
diff --git a/gcc/gcc/et-forest.c b/gcc/gcc/et-forest.c
index e87322c6428eae40dcb90dac7a976139a41c0496..c15b6d8f2c31b2d58dae5e0ad359e8028d5ee40f 100644
--- a/gcc/gcc/et-forest.c
+++ b/gcc/gcc/et-forest.c
@@ -210,7 +210,7 @@ record_path_before_1 (struct et_occ *occ, int depth)
 
   if (occ->prev)
     {
-      m = record_path_before_1 (occ->prev, depth); 
+      m = record_path_before_1 (occ->prev, depth);
       if (m < mn)
 	mn = m;
     }
@@ -261,7 +261,7 @@ check_path_after_1 (struct et_occ *occ, int depth)
 
   if (occ->next)
     {
-      m = check_path_after_1 (occ->next, depth); 
+      m = check_path_after_1 (occ->next, depth);
       if (m < mn)
 	mn =  m;
     }
@@ -308,7 +308,7 @@ et_splay (struct et_occ *occ)
   record_path_before (occ);
   et_check_tree_sanity (occ);
 #endif
- 
+
   while (occ->parent)
     {
       occ_depth = occ->depth;
@@ -444,7 +444,7 @@ static struct et_occ *
 et_new_occ (struct et_node *node)
 {
   struct et_occ *nw;
-  
+
   if (!et_occurrences)
     et_occurrences = create_alloc_pool ("et_occ pool", sizeof (struct et_occ), 300);
   nw = (struct et_occ *) pool_alloc (et_occurrences);
@@ -467,7 +467,7 @@ struct et_node *
 et_new_tree (void *data)
 {
   struct et_node *nw;
-  
+
   if (!et_nodes)
     et_nodes = create_alloc_pool ("et_node pool", sizeof (struct et_node), 300);
   nw = (struct et_node *) pool_alloc (et_nodes);
@@ -590,7 +590,7 @@ et_split (struct et_node *t)
 
   for (r = rmost->next; r->prev; r = r->prev)
     continue;
-  et_splay (r); 
+  et_splay (r);
 
   r->prev->parent = NULL;
   p_occ = t->parent_occ;