Update copyright years.

[thirdparty/gcc.git] / gcc / c-family / c-objc.h

diff --git a/gcc/c-family/c-objc.h b/gcc/c-family/c-objc.h
index afe7fcca7e3d82bb920511d11eb9493944edb0a6..6025283e5cfe7eb34cd210536fe80a4b67f0dfe4 100644 (file)
--- a/gcc/c-family/c-objc.h
+++ b/gcc/c-family/c-objc.h
@@ -1,7 +1,5 @@
 /* Definitions of Objective-C front-end entry points used for C and C++.
-   Copyright (C) 1987, 1993, 1994, 1995, 1997, 1998,
-   1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009, 2010
-   Free Software Foundation, Inc.
+   Copyright (C) 1987-2020 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -23,12 +21,12 @@ along with GCC; see the file COPYING3.  If not see
 #define GCC_C_COMMON_OBJC_H
 
 /* ObjC ivar visibility types.  */
-typedef enum objc_ivar_visibility_kind {
+enum GTY(()) objc_ivar_visibility_kind {
   OBJC_IVAR_VIS_PROTECTED = 0,
   OBJC_IVAR_VIS_PUBLIC    = 1,
   OBJC_IVAR_VIS_PRIVATE   = 2,
   OBJC_IVAR_VIS_PACKAGE   = 3
-} objc_ivar_visibility_kind;
+};
 
 /* Objective-C / Objective-C++ entry points.  */
 
@@ -52,9 +50,9 @@ extern int objc_is_public (tree, tree);
 extern tree objc_is_id (tree);
 extern void objc_declare_alias (tree, tree);
 extern void objc_declare_class (tree);
-extern void objc_declare_protocols (tree, tree);
-extern tree objc_build_message_expr (tree);
-extern tree objc_finish_message_expr (tree, tree, tree);
+extern void objc_declare_protocol (tree, tree);
+extern tree objc_build_message_expr (tree, tree);
+extern tree objc_finish_message_expr (tree, tree, tree, tree*);
 extern tree objc_build_selector_expr (location_t, tree);
 extern tree objc_build_protocol_expr (tree);
 extern tree objc_build_encode_expr (tree);
@@ -62,7 +60,7 @@ extern tree objc_build_string_object (tree);
 extern tree objc_get_protocol_qualified_type (tree, tree);
 extern tree objc_get_class_reference (tree);
 extern tree objc_get_class_ivars (tree);
-extern tree objc_get_interface_ivars (tree);
+extern bool objc_detect_field_duplicates (bool);
 extern void objc_start_class_interface (tree, tree, tree, tree);
 extern void objc_start_category_interface (tree, tree, tree, tree);
 extern void objc_start_protocol (tree, tree, tree);
@@ -75,7 +73,7 @@ extern void objc_finish_implementation (void);
 extern void objc_set_visibility (objc_ivar_visibility_kind);
 extern tree objc_build_method_signature (bool, tree, tree, tree, bool);
 extern void objc_add_method_declaration (bool, tree, tree);
-extern bool objc_start_method_definition (bool, tree, tree);
+extern bool objc_start_method_definition (bool, tree, tree, tree);
 extern void objc_finish_method_definition (tree);
 extern void objc_add_instance_variable (tree);
 extern tree objc_build_keyword_decl (tree, tree, tree, tree);