tree.c (add_var_to_bind_expr): Remove.

	* tree.c (add_var_to_bind_expr): Remove.
	* tree.h: Remove the prototype for add_var_to_bind_expr.

From-SVN: r111715

gcc/ChangeLog

 2006-03-04  Kazu Hirata  <kazu@codesourcery.com>
 
+	* tree.c (add_var_to_bind_expr): Remove.
+	* tree.h: Remove the prototype for add_var_to_bind_expr.
+
+2006-03-04  Kazu Hirata  <kazu@codesourcery.com>
+
 	* regclass.c (n_non_fixed_regs): Remove.
 	(init_reg_sets_1, globalize_reg): Remove all uses of
 	n_non_fixed_regs.

gcc/tree.c

@@ -6804,16 +6804,6 @@ initializer_zerop (tree init)
     }
 }
 
-void
-add_var_to_bind_expr (tree bind_expr, tree var)
-{
-  BIND_EXPR_VARS (bind_expr)
-    = chainon (BIND_EXPR_VARS (bind_expr), var);
-  if (BIND_EXPR_BLOCK (bind_expr))
-    BLOCK_VARS (BIND_EXPR_BLOCK (bind_expr))
-      = BIND_EXPR_VARS (bind_expr);
-}
-
 /* Build an empty statement.  */
 
 tree

gcc/tree.h

@@ -3893,10 +3893,6 @@ extern void categorize_ctor_elements (tree, HOST_WIDE_INT *, HOST_WIDE_INT *,
 				      HOST_WIDE_INT *, bool *);
 extern HOST_WIDE_INT count_type_elements (tree, bool);
 
-/* add_var_to_bind_expr (bind_expr, var) binds var to bind_expr.  */
-
-extern void add_var_to_bind_expr (tree, tree);
-
 /* integer_zerop (tree x) is nonzero if X is an integer constant of value 0.  */
 
 extern int integer_zerop (tree);