typeck.c (composite_pointer_type_r, [...]): Change pedwarn to permerror.

	* typeck.c (composite_pointer_type_r, cxx_sizeof_expr,
	cxx_alignof_expr, check_template_keyword, cp_build_binary_op,
	pointer_diff, cp_build_unary_op, build_x_compound_expr_from_list,
	build_reinterpret_cast_1, cp_build_c_cast, check_return_expr): Change
	pedwarn to permerror.
	* init.c (perform_member_init, build_new_1, build_new): Likewise.
	* decl.c (warn_extern_redeclared_static, duplicate_decls,
	* identify_goto, check_previous_goto_1, check_goto, define_label,
	check_tag_decl, start_decl, check_class_member_definition_namespace,
	grokfndecl, grokdeclarator): Likewise.
	* except.c (check_handlers): Likewise.
	* typeck2.c (digest_init): Likewise.
	* pt.c (check_specialization_namespace,
	check_explicit_instantiation_namespace,
	maybe_process_partial_specialization, check_explicit_specialization,
	convert_template_argument, do_decl_instantiation,
	do_type_instantiation, instantiate_decl): Likewise.
	* semantics.c (finish_template_type_parm): Likewise.
	* name-lookup.c (pushdecl_maybe_friend,
	check_for_out_of_scope_variable): Likewise.
	* decl2.c (finish_static_data_member_decl, build_anon_union_vars,
	coerce_new_type): Likewise.
	* parser.c (cp_parser_nested_name_specifier_opt,
	cp_parser_mem_initializer, cp_parser_elaborated_type_specifier,
	cp_parser_class_head, cp_parser_check_class_key): Likewise.
	(cp_parser_parameter_declaration): Check flag_permissive instead of
	flag_pedantic_errors.
	* call.c (joust): Change pedwarn to warning.
	* friend.c (make_friend_class): Likewise.

From-SVN: r136999

1 files changed, 10 insertions, 10 deletions

diff --git a/gcc/cp/parser.c b/gcc/cp/parser.c
index a53c0293..81cd03f 100644
--- a/gcc/cp/parser.c
+++ b/gcc/cp/parser.c
@@ -4111,10 +4111,10 @@ cp_parser_nested_name_specifier_opt (cp_parser *parser,
 	  && !(TREE_CODE (new_scope) == TYPENAME_TYPE
 	       && (TREE_CODE (TYPENAME_TYPE_FULLNAME (new_scope))
 		   == TEMPLATE_ID_EXPR)))
-	pedwarn (TYPE_P (new_scope)
-		 ? "%qT is not a template"
-		 : "%qD is not a template",
-		 new_scope);
+	permerror (TYPE_P (new_scope)
+		   ? "%qT is not a template"
+		   : "%qD is not a template",
+		   new_scope);
       /* If it is a class scope, try to complete it; we are about to
 	 be looking up names inside the class.  */
       if (TYPE_P (new_scope)
@@ -8928,7 +8928,7 @@ cp_parser_mem_initializer (cp_parser* parser)
   /* Find out what is being initialized.  */
   if (cp_lexer_next_token_is (parser->lexer, CPP_OPEN_PAREN))
     {
-      pedwarn ("anachronistic old-style base class initializer");
+      permerror ("anachronistic old-style base class initializer");
       mem_initializer_id = NULL_TREE;
     }
   else
@@ -9845,7 +9845,7 @@ cp_parser_template_id (cp_parser *parser,
 	  static bool hint;
 	  if (!hint)
 	    {
-	      inform ("(if you use -fpermissive G++ will accept your code)");
+	      inform ("(if you use %<-fpermissive%> G++ will accept your code)");
 	      hint = true;
 	    }
 	}
@@ -11186,7 +11186,7 @@ cp_parser_elaborated_type_specifier (cp_parser* parser,
       tag_type = typename_type;
       /* The `typename' keyword is only allowed in templates.  */
       if (!processing_template_decl)
-	pedwarn ("using %<typename%> outside of template");
+	permerror ("using %<typename%> outside of template");
     }
   /* Otherwise it must be a class-key.  */
   else
@@ -13865,7 +13865,7 @@ cp_parser_parameter_declaration (cp_parser *parser,
 
       if (!parser->default_arg_ok_p)
 	{
-	  if (!flag_pedantic_errors)
+	  if (flag_permissive)
 	    warning (0, "deprecated use of default argument for parameter of non-function");
 	  else
 	    {
@@ -14758,7 +14758,7 @@ cp_parser_class_head (cp_parser* parser,
 	 class member of a namespace outside of its namespace.  */
       if (scope == nested_name_specifier)
 	{
-	  pedwarn ("extra qualification ignored");
+	  permerror ("extra qualification not allowed");
 	  nested_name_specifier = NULL_TREE;
 	  num_templates = 0;
 	}
@@ -18121,7 +18121,7 @@ static void
 cp_parser_check_class_key (enum tag_types class_key, tree type)
 {
   if ((TREE_CODE (type) == UNION_TYPE) != (class_key == union_type))
-    pedwarn ("%qs tag used in naming %q#T",
+    permerror ("%qs tag used in naming %q#T",
 	    class_key == union_type ? "union"
 	     : class_key == record_type ? "struct" : "class",
 	     type);