* tree.c (find_tree_t, find_tree): Remove.

	* cp-tree.h: Remove the prototype for find_tree.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@109892 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index f7201ba..1ed12d6 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,8 @@
+2006-01-18  Kazu Hirata  <kazu@codesourcery.com>
+
+       * tree.c (find_tree_t, find_tree): Remove.
+       * cp-tree.h: Remove the prototype for find_tree.
+
 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
 
        * search.c (lookup_conversions_r): Fix a pasto.

diff --git a/gcc/cp/cp-tree.h b/gcc/cp/cp-tree.h
index 3fbaff8..bcd115d 100644 (file)
--- a/gcc/cp/cp-tree.h
+++ b/gcc/cp/cp-tree.h
@@ -4287,7 +4287,6 @@ extern special_function_kind special_function_p (tree);
 extern int count_trees                         (tree);
 extern int char_type_p                         (tree);
 extern void verify_stmt_tree                   (tree);
-extern tree find_tree                          (tree, tree);
 extern linkage_kind decl_linkage               (tree);
 extern tree cp_walk_subtrees (tree*, int*, walk_tree_fn,
                              void*, struct pointer_set_t*);

diff --git a/gcc/cp/tree.c b/gcc/cp/tree.c
index 96b461c..9d1a619 100644 (file)
--- a/gcc/cp/tree.c
+++ b/gcc/cp/tree.c
@@ -46,7 +46,6 @@ static cp_lvalue_kind lvalue_p_1 (tree, int);
 static tree build_target_expr (tree, tree);
 static tree count_trees_r (tree *, int *, void *);
 static tree verify_stmt_tree_r (tree *, int *, void *);
-static tree find_tree_r (tree *, int *, void *);
 static tree build_local_temp (tree);
 
 static tree handle_java_interface_attribute (tree *, tree, tree, int, bool *);
@@ -1037,27 +1036,6 @@ verify_stmt_tree (tree t)
   htab_delete (statements);
 }
 
-/* Called from find_tree via walk_tree.  */
-
-static tree
-find_tree_r (tree* tp,
-            int* walk_subtrees ATTRIBUTE_UNUSED ,
-            void* data)
-{
-  if (*tp == (tree) data)
-    return (tree) data;
-
-  return NULL_TREE;
-}
-
-/* Returns X if X appears in the tree structure rooted at T.  */
-
-tree
-find_tree (tree t, tree x)
-{
-  return walk_tree_without_duplicates (&t, find_tree_r, x);
-}
-
 /* Check if the type T depends on a type with no linkage and if so, return
    it.  If RELAXED_P then do not consider a class type declared within
    a TREE_PUBLIC function to have no linkage.  */