Warning fixes:

[gcc.git] / gcc / cp / class.c

diff --git a/gcc/cp/class.c b/gcc/cp/class.c
index 4306f140d354cadbb6b802c390df06d4f26d4475..a4daed214bede7f3b10c12c4d0c9f48378374876 100644 (file)
--- a/gcc/cp/class.c
+++ b/gcc/cp/class.c
@@ -134,6 +134,10 @@ static void check_member_decl_is_same_in_complete_scope PROTO((tree, tree));
 static tree make_method_vec PROTO((int));
 static void free_method_vec PROTO((tree));
 static tree add_implicitly_declared_members PROTO((tree, int, int, int));
+static tree fixed_type_or_null PROTO((tree, int *));
+static tree resolve_address_of_overloaded_function PROTO((tree, tree, int,
+                                                         int, tree));
+static void build_vtable_entry_ref PROTO((tree, tree, tree));
 
 /* Way of stacking language names.  */
 tree *current_lang_base, *current_lang_stack;
@@ -604,7 +608,7 @@ get_vtable_name (type)
   tree type_id = build_typename_overload (type);
   char *buf = (char *) alloca (strlen (VTABLE_NAME_FORMAT)
                               + IDENTIFIER_LENGTH (type_id) + 2);
-  char *ptr = IDENTIFIER_POINTER (type_id);
+  const char *ptr = IDENTIFIER_POINTER (type_id);
   int i;
   for (i = 0; ptr[i] == OPERATOR_TYPENAME_FORMAT[i]; i++) ;
 #if 0
@@ -3718,7 +3722,7 @@ finish_struct_1 (t, warn_anon)
                      
              if (code == UNION_TYPE)
                {
-                 char *fie = NULL;
+                 const char *fie = NULL;
                  if (TYPE_NEEDS_CONSTRUCTING (type))
                    fie = "constructor";
                  else if (TYPE_NEEDS_DESTRUCTOR (type))
@@ -4496,7 +4500,7 @@ finish_struct (t, attributes, warn_anon)
    *NONNULL is set iff INSTANCE can be known to be nonnull, regardless
    of our knowledge of its type.  */
 
-tree
+static tree
 fixed_type_or_null (instance, nonnull)
      tree instance;
      int *nonnull;