* include/ext/pool_allocator.h: Include c++config.h.

[pf3gnuchains/gcc-fork.git] / gcc / et-forest.c

diff --git a/gcc/et-forest.c b/gcc/et-forest.c
index 62cdd21..77194c6 100644 (file)
--- a/gcc/et-forest.c
+++ b/gcc/et-forest.c
@@ -37,7 +37,7 @@ Boston, MA 02111-1307, USA.
 #include "basic-block.h"
 #endif
 
-/* The occurence of a node in the et tree.  */
+/* The occurrence of a node in the et tree.  */
 struct et_occ
 {
   struct et_node *of;          /* The node.  */
@@ -51,7 +51,7 @@ struct et_occ
   int min;                     /* The minimum value of the depth in the subtree
                                   is obtained by adding sum of depth fields
                                   on the path to the root.  */
-  struct et_occ *min_occ;      /* The occurence in the subtree with the minimal
+  struct et_occ *min_occ;      /* The occurrence in the subtree with the minimal
                                   depth.  */
 };
 
@@ -112,7 +112,7 @@ set_next (struct et_occ *occ, struct et_occ *t)
     t->parent = occ;
 }
 
-/* Recompute minimum for occurence OCC.  */
+/* Recompute minimum for occurrence OCC.  */
 
 static inline void
 et_recomp_min (struct et_occ *occ)
@@ -310,7 +310,7 @@ check_path_after (struct et_occ *occ)
 
 #endif
 
-/* Splay the occurence OCC to the root of the tree.  */
+/* Splay the occurrence OCC to the root of the tree.  */
 
 static void
 et_splay (struct et_occ *occ)
@@ -452,7 +452,7 @@ et_splay (struct et_occ *occ)
 #endif
 }
 
-/* Create a new et tree occurence of NODE.  */
+/* Create a new et tree occurrence of NODE.  */
 
 static struct et_occ *
 et_new_occ (struct et_node *node)