===================================================================
@@ -16182,6 +16182,7 @@ cp_parser_init_declarator (cp_parser* parser,
bool friend_p;
tree pushed_scope = NULL_TREE;
bool range_for_decl_p = false;
+ bool saved_default_arg_ok_p = parser->default_arg_ok_p;
/* Gather the attributes that were provided with the
decl-specifiers. */
@@ -16192,6 +16193,10 @@ cp_parser_init_declarator (cp_parser* parser,
if (function_definition_p)
*function_definition_p = false;
+ /* Default arguments are only permitted for function parameters. */
+ if (decl_spec_seq_has_spec_p (decl_specifiers, ds_typedef))
+ parser->default_arg_ok_p = false;
+
/* Defer access checks while parsing the declarator; we cannot know
what names are accessible until we know what is being
declared. */
@@ -16207,6 +16212,8 @@ cp_parser_init_declarator (cp_parser* parser,
/* Gather up the deferred checks. */
stop_deferring_access_checks ();
+ parser->default_arg_ok_p = saved_default_arg_ok_p;
+
/* If the DECLARATOR was erroneous, there's no need to go
further. */
if (declarator == cp_error_declarator)
===================================================================
@@ -0,0 +1,4 @@
+// PR c++/28262
+
+typedef void (funcptrhack) (int = 10); // { dg-error "default arguments" }
+typedef funcptrhack * funcptr;