cp-tree.h (build_shared_int_cst): Remove.

	* cp-tree.h (build_shared_int_cst): Remove.
	* tree.c (shared_int_cache): Remove.
	(build_shared_int_cst): Remove.
	* class.c (finish_struct_1): Use build_int_cst.

From-SVN: r86249

gcc/cp/ChangeLog

 2004-08-19  Nathan Sidwell  <nathan@codesourcery.com>
 
+	* cp-tree.h (build_shared_int_cst): Remove.
+	* tree.c (shared_int_cache): Remove.
+	(build_shared_int_cst): Remove.
+	* class.c (finish_struct_1): Use build_int_cst.
+
+2004-08-19  Nathan Sidwell  <nathan@codesourcery.com>
+
 	* decl.c (finish_enum): Do not copy value node early, copy
 	later.
 	* lex.c (cxx_init): Force null_node to be unique.

gcc/cp/class.c

@@ -5085,7 +5085,7 @@ finish_struct_1 (tree t)
 	       thunk base function.  */
 	    DECL_VINDEX (fndecl) = NULL_TREE;
 	  else if (TREE_CODE (DECL_VINDEX (fndecl)) != INTEGER_CST)
-	    DECL_VINDEX (fndecl) = build_shared_int_cst (vindex);
+	    DECL_VINDEX (fndecl) = build_int_cst (NULL_TREE, vindex, 0);
 	}
     }
 

gcc/cp/cp-tree.h

@@ -4246,7 +4246,6 @@ extern tree cp_build_type_attribute_variant     (tree, tree);
 extern tree cp_build_qualified_type_real        (tree, int, tsubst_flags_t);
 #define cp_build_qualified_type(TYPE, QUALS) \
   cp_build_qualified_type_real ((TYPE), (QUALS), tf_error | tf_warning)
-extern tree build_shared_int_cst                (int);
 extern special_function_kind special_function_p (tree);
 extern bool name_p                              (tree);
 extern int count_trees                          (tree);

gcc/cp/tree.c

@@ -1366,25 +1366,6 @@ build_min_non_dep (enum tree_code code, tree non_dep, ...)
   return t;
 }
 
-/* Returns an INTEGER_CST (of type `int') corresponding to I.
-   Multiple calls with the same value of I may or may not yield the
-   same node; therefore, callers should never modify the node
-   returned.  */
-
-static GTY(()) tree shared_int_cache[256];
-
-tree
-build_shared_int_cst (int i)
-{
-  if (i >= 256)
-    return build_int_cst (NULL_TREE, i, 0);
-
-  if (!shared_int_cache[i])
-    shared_int_cache[i] = build_int_cst (NULL_TREE, i, 0);
-
-  return shared_int_cache[i];
-}
-
 tree
 get_type_decl (tree t)
 {